320-Rectificadora Plana.pdf

119
7/23/2019 320-Rectificadora Plana.pdf http://slidepdf.com/reader/full/320-rectificadora-planapdf 1/119

Transcript of 320-Rectificadora Plana.pdf

Page 1: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 1/119

Page 2: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 2/119

DR]FUK_DHKØA

[

MKJRXKØA

ID]BUKDN

MKMÄH]KHF

BXHUK]F

JDIKNKD

fhupDhKfADN IB]DNIBhÄwnhd

fhupnhrøA

vrphÄAnhf

fb

IDA]BAKIKBA]F

ArvBN

-

]ËhAKhf

fpBUD]KZf

Hfa

nd jkadnkmdm

mb jdhknktd¡

bn

dprbamkzdob ba

bn

mbsdrrfnnf

mb nd

jfridhkøa

y

hdpdhktdhkøa

ba nd

fhupdhkøa

mb

Kr{bhÄAthf

MB IDA]BAKIKBA]f

d akvbn

adhkfadn

y

mbodamø g

kfskeknkmdm

mb ua

ibofrdikbatf y

dhtudnkzdhkøa

pbridabatb,

sb dutfrkzd nd

DSNKHDHKØA

y

FJRXKØA

mb

idtbrkdn

mkmähtkhf

bshrktf

rbjbrkmf

d

UBH]KJKHDMFUD

SND¡{D.

Nfs

Mkrbhtfrbs _fadnbs

y

Objbs

mb

Rakmdmbs Fpbrdtkvds

sfa

nfs

rbspfasdenbs

mb su mkjuskøa

y

dpnkhdhkøa

fpfrtuad.

MFHRIBA]F DSUFEDMF

SFU

BN

LBUBA]B

]ËHAKHF

MBN

XBAD]K

Af

mb

Sälkad......

K 4:...

...

Jkrid

Jbhgd?

Ublkstrf

mb mbrbhgf

mb dutfr?

Page 3: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 3/119

SUBXBA]DHKØA

Bn

prbsbatb

idaudn

jub

bndefrdmf

pdrd

jdhknktdr

nd

utknkzdhkøa

rdhkfadn

mb nds

Rakmdmbs nastruhhkfadnbs

huyf mbstkaf

sbrvkrä

mb edsb

ba

nd

jfridhkøa

fhupdhkfadn mbn tëhakhf

mb

Akvbn

Fpbrdtkvf.

Xu prkahkpdn feobtkvf

bs

frkbatdr bn prfhbsf

mb

jfridhkøa

d

trdvës

mb nds

gfods

mb

]drbds,

Fpbrdhkøa, najfridhkøa

Bspbhéjkhd

y

Hfafhkikbatfs

]bhafnølkhfs

Dpnkhdmfs,

hfipnbibatäamfsb

hfa nds

Gfoäs

mb

]rdedof

y

Ubjbrbahkd Ekenkflräjkhd,

huyfs

hfatbakmfs

bstäa

rbjbrkmfs

d hfafhkikbatfs tbørkhf

prähtkhfs

mb

nd fhupdhkøa.

XBAD]K

ldrdatkzd qub

nd kajfridhkøa

hfatbakmd

ba

bstb

idaudn

rbspfamb

d uad tbhafnfléd ifmbrad

y

hfipbtktkvd,

y

qub

sk

bs

mfskjkhdmd

ba jfrid

dmbhudmd, hfatrkeukrä

d ibofrdr

nd

hdnkmdm

y

hfipbtbahkd

mb

nfs

usudrkfs.

SUF[BH]F

MB

ID]BUKUK.

FSÄH]rhF.

Page 4: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 4/119

Bn

hfatbakmf

mb

bstb idaudn

af

pubmb sbr rbprfmuhkmf

ba

jfrid tftdn

f

pdrhkdn

pfr

akalÿa

ibmkf,

ak

bnbhtrøakhf,

ak ibhäakhf.

XBAD]K

dsuib

sus mbrbhgfs

sferb

nd

prfpkbmdm

katbnbhtudn

y

mb

efipkndhkøa

mb

nd

ekenkflrdjéd

tfidmd,

mb

dhubrmf

d hfavbakfs katbradhkfadnbs,

qub

hfiprbamba

nfs

mkvbrsfs

tbids mb

su hfatbakmf.

Nfs rbspfasdenbs

mb

nds hfpkds

knbldnbs,

sbräa

mbauahkdmfs

dn

K

ambhfpk

y

dn

jubrf

hkvkn

hfrrbspfam

kbatb.

MBUBHGFX UBXBUZDMFX

XBAD]K

SUFGKEKMD XR

UBSUFMRHHKØA

]F]DN

F

SDUHKDN

XKA

DR]FUK_DHKØA

MB

XBAD]K

JBHGD MB nIS. ? DEUKN

533=

Bs

uad

puenkhdhkøa

mb

Bmkhkfabs XBAD]K

Hffrmkadhkøa

mb

idtbrkdn

mkmähtkhf

?

Ounkf

Tukatdad

Xdnhbmf.

Ofrlb Hgävbz

nastruhtfrbs

]MS

Bspbhkdnkstds

(Hfipkndhkøa

y

rbmdhhkøa

mb

tbxtfs) ? Dnebrtf

Xdatdidréd

Jdrrfôda.

Biknkf.

Hørmfvd Sdrbmbs

Hfrrbhhkøa

Lrdidtkhdn

? Udÿn

Xbrrbpb

Dsbahkf.

Xupbrvkskøa ]ëhakhd ? Zéhtfr Gulf

]bobmd

npdadquë.

Page 5: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 5/119

XBIDAD

4;

]-

34

JDUDNBNDX

FSBUDHKFABX

UBH]]

J]HDU

IR

BND

(SNDAD

]DALBAH]DN)

.

UBH]KJKHDU

XRSBUJKHKBX

SNDAD

(sfEUB

BN SND]F

IDLAB]]HF)

-

UBH]]J]HDU

XRSBUJ]H]B

SNDAD

(XROB]D

BA

SUBAXD)

-

UBH]KJKHDU

XRSBUJKHKBX

SNDADX

SDUDNBNDX

Page 6: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 6/119

B

D

N

4 n=

"

(:,82)

84=

"

(4;,3)

:

"

(425,=)

2 44:"

(<,;

)

<

47

"

(55,5)

:

"

(425,=)

8/7

"

(;,2

)

4

44=

"

(84

,<)

:

"

(425,=)

44

5

"

(45,<)

4 447

"

(=4.,5)

:

"

(425,=)

84="

(4;,3)

4

<47

"

(=<

,:)

:

"

(425,=)

Af

FUMBA MB BOBHRHKØA

GBUUDIKBA]DX

/

KAX]URIBA]FX

34

35

38

3=

32

Srbpdrb

iäqukad rbhtkjkhdmfrd

Ubhtkjkqub iubnd

Ubhtkjkqub

supbrjkhkb

pndad

(sferb

pndtf

idlaëtkhf)

¡

Ubhtkjkqub

supbrjkhkb

pndad

(suobtd

ba

prbasd)

Ubhtkjkqub

su.pbrjkhkbs

pndads pdrdnbnds

.

Idrtknnf

pnästkhf

.

Nbatbs

f

prftbhtfr jdhkdn

.

Mkdidatb

pdrd

rbhtkjkhdr

.

Erfhgd

mb

8"

.

Ikhrøibtrf

bxtbrkfr

.

Skbmrd

mb dsbatdr idaudn

34

35 SDUDNBNDX

445 x

42/7

x

:" 8=HrA k=

Sz¡..

HDA].

MBAfIrAahrør,¡

AfUID / MtIBAsrfABs

ID]BUKDN

K FEXBUZDHKFABX

UBH]KJKHDU SDUDNBKDX

G]

F

4/I

I

UBJ.

GF.F4-3=

d'

IBHÄAKHF MB

IDA]BAKIKBA]F

]KBISF?

45 Grs.

K

GFOD?

4

n4

BXLDND?4/4

K

533=

Page 7: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 7/119

UBH]KJKHDMFUD

SNDAD

FSBUDHKØA

UBH]KJKHDU

IRBND

(Sndad

]dalbahkdn)

Bstd

fpbrdhkøa

hfaskstb

ba

rbhtkjkhdr

nds

iubnds

qub

pfr

bn

usf sb

mbjfrida,

bieftda

y

sb

pfaba

nustrfsds

nnbldamf

d

hdnbatdr

nd

ptbzd,

ba hpasbhubahkd

bs abhbsdrkf

rbhtkjkhdrnd

hfa

uad

gbrrdikbatd

hfa puatd

mb

mkdidatb.

Xb utknkzd

hdmd vbz

qub

sb mbsbd

hfasblÿkr

ba

nd

pkbzd

uad

supbrjkhkb

mb euba dhdedmf.

SUFHBXF

MB

BOBHRHKØA

4f

Sdsf

? Ifatb

bn

sfpfrtb

rbhtkjkhdmfr.

d) Hfnfqub

nd

gbrrdikbatd

hfa

puatd

mb mkdidatb

ba bn

sfpfrtb

rbhtkjkhdmfr.(Jkl.

4)

FEXBUZDHKØA

4

.

Xbnbhhkfab

bn mkdidatb

sblÿa

bn tdidôf

mb

nd

pkbmrd.

5.

Af

utknkhb bn

mkdidatb

ba

idnds

hfamkhkfabs.

(Jkl.

5)

e)

Gknn6,kO"

',n6'6kP

08",8Q2jn?

pdndahd

mbn

pndtf

gdhkd

nd

mbrbhgd.(Jkl.8)

53 Sdsf

? Ubhtkjkqub.

d)

Hfnfqub nd

puatd

mbn mkdidatb

ba

bn hbatrf

mb

nd

pkbmrd.(Jkl.

=)

e) Enfqubb

bn hdrrf

nfalktumkadn.

Jkl.8

h)

m)

Ubhtkjkqub

hfa

ua

pbqubôf

hfrtb

(3,35

d

3,32 ii)

dprfx.

(J¡;.2)

Ubhtkjkqub

nd

pkbmrd

ba

tfmf

bn

dahgf

mb nd

hdrd

(knndaf

tdalbahkdn)

hfa

pdsdmds

suhbskvds gdstd

qub

nd

pkbmrd

qubmb

nkipkd

y

rbhtd.

Jkl.2

SUBHDRHKØA

-

RXB

DA]BFOFX

HRDAMF

ZD D UBH]KJKHDU

ND

IRBND

(Jkl.

2)

-

AF UB]KUB

ND

HFJK/D_D

SUF]BH]FUD

MB

ND IRBND

Mkdidatb

aabhDihf'MB

IDA]BA¡IKBA]f

UBJ. GF.FK/II

4

K4

Page 8: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 8/119

UBH]KJKHDMFUD

SNDAD

^

XBAtr

FSBUDHKØA

UBH]KJKHDU

XRSBUJKHKBX

SNDAD

(Xferb

pndtf

idlaëtkhf)

Bstd

fpbrdhkøa

hfaskstb

ba

fetbabr

uad

supbrjkhkb

pndad

mb uad

pkbzdifatdmd

sferb ua

pndtf

idlaëtkhf

hfa dhdedmf

mbtbrikadmf ibmkdatb nd rftdhkøa

mb

uad

iubnd

hfa

mbspndzdikbatf

nfalktumkadn dntbradtkvf

mb

nd

ibsd

y

trdasvbrsdn

mb

dnkibatdhkøa.

Xb

dpnkhd

pdrd

bn

dhdedmf mb supbrjkhkbs

ndrlds

y

dalfstds

hfif? rblnds,

bshudmrds

pdrdnbnds,

bth..

SUFLBXF

MB

BOBHRHKØA

4f

Sdsf

?

Srbpdrb

nd

iäqukad.

d)

Hfiprubeb

bn mbspndzdikbatf

mb

nd

ibsd

y

bn

hdrrf

trdasvbrsdn.

(Jkl.

4)

Hfiprubeb

hfa

nd

idaf

sk

nd

pkbmrd

lkrd

nkerbibatb.

Mbtbrikab

bn

vdnfr

mb

hdmd

mkvkskøa mbn

tdiefr

lrdmudmf.

(Jks.5)

m) Hfiprubeb

sk

bn

skstbid

mb

rbjrklbrdatb

juaekfad.

(Jkl.

8)

b)

Ifatb

bn

pndtf

idlaëtkhf

ba

nd

ibsd.

(Jkl.=)

.

FEXBUZDLKØA

Nds

pdrtbs

mb

hfatdhtf

mb

nd

pkbzd

y

mbn

pndtf

mbeba bstdr

nkipkds

j)

Ubhtkjkqub

nd

pkbmrd

sk bs

abhbsdrkf.

e)

h)

Jkl.

K

Jkl.5

Jkl.8

Jkl.=

Sndtf Idlaëtkhf

]daqub

mb

nkqukmf

rbjrklbrdmfr

IHHÄru¡hf

MB IDA]BAKIKBA]f

UBJ. GF.F5KII 4

K5

Page 9: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 9/119

sBAtrn

UBHr¡JKHDMFUD

SNDAD

53

Sdsf

? Ubhtkjkqub.

d)

Xuobtb

nd

pkbzd

ba

bn

3,"*f

idlaëtkhf.

(Jkl.2)

e)

Ubhtkjkqub nd

supbrjkhkb

pndad

mbn

ndmf

"d".

(Jkl.:)

FEXBUZDHKØA

Hfnfqub

bn

tdiefr

lrdmudmf

d

hbrf

y

më uad

prfjuamkmdm

mb

hfrtb

mb 3,32

ii.

h)

Mbspndhb

bn

hdrrf trdasvbrsdn d

8ii

dprfx.

Sfr

hdmd

vdkvëa

mb

nd

ibsd.

m)

Zfntbb

y

suobtb

nd

pkbzd

pdrd

rbhtkjkhdr

nd

hdrd H.

b)

Ubhtkjkqub

nd

supbrjkhkb mbn

ndmf

H mb

nd

pkbzd

gdstd fetbabr

nd

ibmkmd

mdmd.

(Jkl.

<)

SUBHDRHKØA

SFALDXB

DA]BFOFX

SUF]BH

]FUBX

HRDAMF

]UDEDOB HFA

UBH]KJKHDMFUDX.

83 Sdsf ?

Zbrkjkqub nds ibmkmds

d) Ikmd

hfa

ikhrøibtrf

bn bspbsfr

mbndpkbzd.(Jkl.7dye)

FEXBUZDHKØA

Hfiprubeb bn

pdrdnbnksif

mb

nd

pkbzd.

Jkl.2

Jkl. :

ibhDarhf'

MB

IDA]BA]I]BA]f

UBJ.

GF.F5KII 5K 5

Page 10: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 10/119

Q

BAD]

UBH]KJKHDMFUD

SNDAD

FSBUDHKØA

UBH]KJKHDU

XRSBUJKHKB

SNDAD

(Xuobtd

ba

Srbasd)

Bstd

fpbrdhkøa hfaskstb

ba fetbabr uad supbrjkhkb

pndad

mb

uad

pkbzd

suobtd

ba uad

prbasd

rbhtkjkhdamf

nds

hdrds ibmkdatb

nd

rftdhkøa

mb

uad iubnd

derdskvd

hfa

mbspndzdikbatf

nfal

ktumkadn

y

trdasvbrsdn.

Xb dpnkhd

pdrd

mdr

dhdedmfs mb

pkbzds

hfa

supbrjkhkbs

dalfstds

y

ndrlds

hfif?

pdrdnbnds,

rblnds,

bshudmrds,

bth..

SUFHBXF

MB BOBHRHKØA

4f

Sdsf

?

Ubhtkjkqub nd

pkbmrd.(Jkl.

4)

FEXBUZDHKØA

Xk bs

abhbsdrkf rbhtkjkqub nd

pkbmrd

datbs mb

bobhutdr

bstd

fpbrdhkøa.

Ifatb nd

prbasd.

d)

Nkipkb

hfa trdpf

nd

edsb

mb

nd

prbasd

uakvbrsdn.

e)

Ifatb

nd

prbasd

dn

hbatrf mb

nd ibsd

y

dnkabdmd

d

nd ibsd.

(Jks.5)

h) Xuobtb

nd

prbasd

hfa

nfs

pbrafs

mb

dahndob.

Xuobtb

nd

pkbzd

ba

nd

prbasd.

d)

Xuobtb nd

pkbzd

sferb

nd

edsb mb

nd

prbasd

f

pdrdnbnds.

e)

Akvbnb nd

pkbzd.

FEXBUZDHKØA

Rtknkhb idrtknnf mb

idtbrkdn endamf

pdrd

lfnpbdr

gdstd

akvbndr.

Ubhtkjkqub.

d) Ubhtkjkqub nd hdrd

e

y m

hfa

dvdahb

idaudn

mbn

hdrrf

nfalktumkadn.

(Jkl.

5)

.

e)

Mbspndhb

bn hdrrf

trdasvbrsdn

d

8ii.

Sfr

hdmd

vdkvëa

mb

nd

ibsd.

Zbrkjkqub nds ibmkmds

hfa

ikhrøibtrf.

53 Sdsf

83

Sdsf

Suatd

mb

mkdidatb

=3

Sdsf

23Sdsf

h

+

fV%d

Jkl.8

annbhÄ¡¡rhf

MB

IDA]BA]I]BA]f

UBJ. GF.F8 II 4 K

4

Page 11: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 11/119

UBH]KJKHDMFUD

SNDAD

FSBUDHKØA

UBH]KJKHDU

XR SBUJKHKBX

SNDADX SDUDNBNDX

Bstd

fpbrdhkøa

hfaskstb

ba rbhtkjkhdr

uad

upbrjkhkb

pndad

y pdrdnbnd

d

nd

ftrd hdrd

mb

nd

pkbzd

mb

uad

pkbzdpdrdnbpkpbmf

hfa uad

iäqukad rbhtkjkhpmfrd

pndad.

Xb dpnkhd pdrd mdr dhdedmfs

ba

supbrjkhkbs

qub.

mbeba

sbr

pdrdnbnds

pdrd

ftrd hdrd

fpubstd

hfif ?

rblnds,

bshudmrds,

pdrdnbnms,

prksids,

bth.

SUFHBXF

MB

BOBHRHKØA

43 Sdsf

?

Srbpdrb

nd iäqukad.

d) Nuerkqub

nds

pdrtbs

mbsnkzdenbs.

FEXBUZDHøA

Zbrkjkqub qub

nd

iäqukad bstë ba

eubads

hfamkhkfabs.

e)

Ifatb

bn

pndtf

idlaëtkhf

sferb

nd

ibsd

(Jkl.

4)

)

Ubhtkjkqub

nd

pkbmrd.

m) Xuobtb nd

pkbzd

ba bn

pndtf

idlaëtkhf.

(Jkl.5)

FEXBUZDHKØA

Dsblÿrbsb

qub

nd

pkbzd

bstë

jkod

y

dnkabdmd.

53

Sdsf

?

Ubhtkjkqub

nds

supbrjkhkbs

pndads

y

pdrdnbnds.

d)

Ubhtkjkqub

nd

.

supbrjkhkb

mb

nd

hdrd"d".

FEXBUZDHKØA

Bn dvdahb

mb nd

ibsd

af

mbeb

bxhbmbr

d

nd iktdm

mbn

dahgf mb

nd

iubnd

(Jkl.

8)

e) Zfntbb

y

suobtb nd

pkbzd.

¡

'

h) Ubhtkjkqub

nd

supbrjkhkb

mb

nd

hdrd

"h".

m

)

Ubhtkjkq

ub

nds ftrds

hdrds

pdrdnbnds

d

nd

hdrd

mb

rbjbrbahkd.

SUBHDRHKØA

¡BZK]B

]FHDU

ND SKBMUDBA

UF]DH|ØA

HFA ND IDAF

Jkl. K

Jkl.

8

aAHHÄ¡¡Khf MB

IDA]BAKIKBA]f

UBJ.

GF.F=

IG 4 K 4

Page 12: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 12/119

D

sBnutr

UBH]KJKHDMFUD

SNDAD

UBH]KJKHDMFUD

.

]KSFX

RXFX

Nds

rbhtkjkhdmfrds

sfa

iäqukads gbrrdikbatds

mb

lrda prbhkskøa

(Jkl.

4).

Nds

pkbzds

hfa

bnnds

ibhdakzdmds

tkbaba

lrda

bxdhtktum

mb

jfrid

y

ibmkmds

y

prbsbatda

ua

idlaéjkhf

dhdedmf

supbrjkhkdn.

r

Nds rbhtkjkhdmfrds

hfa

iubnds derdskvds

bs

ua prfhbsf ifmbraf qub

sb

utknkzda pdrd mdr

dhdedmfs mb supbrjkhkbs hfa

prbhkskøa

aftdenb

y

prflrbsf

mb

nd kamustrkd

ibhäakhd.

Iubnd

derdskvd

Jkl.

K

¶Sfrquë

sb hfastruyba

nds rbhtkjkhdmfrds6

4.- Sdrd

mdr

ibofr

dhdedmf d

nds

supbrjkhkbs

qub

gda skmf

ibhdakzdmds

ba ftrds

iäqukads,

hfif

pfr

bobipnf

jrbsdmfrd, tfraf,

hbpknndmfrd,

bth.

Bstds iäqukads bndefrda supbrjkhkbs hfa ibafs dhdedmf

y

hfa rulfskmdmbs sdnkbatbs y

rbededs

pfr

nf

qub

bs abhbsdrkf

qub

nds

pkbzds

bxkoda dntd hdnkmdm

mb

supbrjkhkb.

5.- Sdrd

mdr

d

nds

supbrjkhkbs

nd

pbrjbhtd

jfrid

hfa

prbhkskøa

y pbriktd qub

bstds

pkbzds

pubmda

sbr ifatdmds

sblÿa

nds

bxklbahkds

mb

prbhkskøa.

Ba nd kam.ustrkd ifmbrad, nds

pkbzds pubmba

sbr

kmëatkhds

y

hdpdhbs

mb sbr sustktukmds

uads

pfr

ftrds dsé hfif

prfmuhkrsb

ba sbrkb

y

ba

lrda

bshdnd.

8.-

Sdrd

rbhtkjkhdr

pkbzds qub

gda skmf

mbjfridmds

nklbrdibatb

murdatb ua

prfhbsf

mb

trdtdi

kbatf

tëri

khf

(tbi

pnb,

rbvba

kmf,

rbhfhkmf, hbibatdmf,

a ktru rdmf).

=.-

Sdrd

mdr

ibmkmds prbhksds

ba

supbrjkhkbs

mb

dntd

hdnkmdm mbspuës

mb

gdebr

skmf

bamurbhkmds

pfr

tbipnb.

Ba

bstfs

hdsfs

mbekmf d

nd

murbzd

mb

supbrjkhkbs

nds iubnds

derdskvds

pbriktb

mdr

dhdedmf

mbsbdmf

d

nds

supbrjkhkbs

iäs

murd.

43

Gusknnf

mb rbhtkjkhdr

Page 13: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 13/119

XBAD]K

UBH]KJKHDMFUD

SNDAD

Nd

rbhtkjkhdmfrd

bs

uad

iäqukad

qub

bobhutd

uad

fpbrdhkøa

mb

dhdedmf

prbhksf

pfr

ibmkf

mb

uad iubnd

derdskvd

qub

ba hfatdhtf

hfa nd

pkbzd

bobhutd

dhdedmfs

sferb

nds

supbrjkhkbs

pfr

nf

qub

bs abhbsdrkf

hfaskmbrdr

bn

iéakif

mb vkerdhkfabs

mb

nd

pkbzd

dsé

hfif

bn

mksbôf

mb

hdmd

uad mb bstds

iäqukads.

h

¡

Bstf sb

hfasklub ibmkdatb

uad

hfastruhhkøa

bspbhkdn

mb

nd

iäqukad.

(Jkl.

5)

{>

'Edstkmfr

mb nds

rbhtkjkhdmfrds

hfa

jfrid

mb hdod.

Xfa

rélkmfs

y

bvktda

nds

vkerdhkfabs

prfpkds.

*

Xfpfrtb

prbhksf

mbn gusknnf

mb

rbhtkjkhdr.

Xb bipnbda

rfmdikbatfs

prbtbasdmf

f

hfokabtbs

mb

jrkhhkøa

hfa

oublf

doustdenb.

*

Dhhkfadikbatf

mbn

gusknnf

mb rbhtkjkhdr

pfr

hfrrbds

pndads

f,

pdrd

iäqukads

pftbatbs,

hfrrbds trdpbhkdnbs (nfs

balrdadobs

mb

rubmds

mbatdmds

prfvfhda

bn

lkrf

krrblundr

mbn

mkshf).

{>

Dvdahb

mb nd ibsd

pfr

dhhkfadikbatf gkmräunkhf.

Xus

vbatdods

sfa juahkfadikbatf

sudvb

y

rblundhkøa

hfatkaud

mb

nd

vbnfhkmdm.

*

Dprfxkidhkøa prbhksd

mbn

hdrrf

mb

rbhtkjkhdmf ibmkdatb gusknnf

mb

rfshd

jkad

hfa

hfipbasdhkøa

mb

oublf

y

pfskeknkmdm

mb

nbhturd

gdstd

4 pi.

{>

Srftbhhkøa-bstdahd

dn

pfnvf

mb nd

luÉds

mb mbsnkzdikbatf

hfa jubnnbs

hfatrd

bn

pfnvf

mbn

rbhtkjkhdm.

*

Mkspfsktkvf

mb rbdoustb

ifvkmf

hfa bn hdrrf'pdrd

bn doustb

bxdhtf

y

hfrrbhtf

mb

nd

jfrid

mbn mkshf.

Gusknnf

mb

rbhtkjkhdr

Iubnd

derdskvd

Ibsd

r)

=

)

/9'

/t

44

Jkl.5

EDX]KMFU

Page 14: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 14/119

,Dt

XBAD]

UBH]KJKHDMFUD SNDAD

]kpfs

mb Ubhtkjkhdmfrd

Nds rbhtkjkhdmfrds

sb hfastruyba sblÿa

nd abhbskmdm

mb trdedof

y

jfrids

mb

nd

pkbzds pfr

nf

qub

ba bn

ibrhdmf

bahfatrdifs mb mkjbrbatbs

tkpfs hfif?

Ubhtkjkhdmfrd

pndad

hfa

ibsd

ndrld

r

r-[r

Ba

bnnd sb

rbhtkjkhda supbrjkhkbs pndads

hfa

nd

pbrkjbrkd

mbn mkshf f

rdaurds

hfa nfs

ndtbrdnbs

mbn iksif. Nd ibsd

bstä sfpfrtdmd

pfr luéds

mb mbsnkzdikbatf

ba bn edstkmfr hfa jfrid

mb

hdod.

Bs

dhhkfadmd

gkmräunkhdibatb.

Hfa

nfs tfpbs

hfnfhdmfs

ba

nd ibsd

sb doustd

tdatf nd

pfskhkøa

hfif

nd nfalktum mb

nd

hdrrbrd.

Bn

hdrrf bs mbspndzdenb vbrtkhdnibatb

sferb

nds

luéds

mb

mbsnkzdikbatf

mbn

ifatdatb.

Bn

prfpkf

ifatdatb

pubmb

mbspndzdrsb ba

sbatkmf trdasvbrsdn dn ifvkikbatf

mb

nd ibsd.

Ba

diefs tkpfs

mb

iäqukads

bn hdrrf

hfastd

mb ua

iftfr

bnëhtrkhf huyf

bob

prfnfaldmf

sfpfrtd bn

mkshf mb

rbhtkjkhdr.

Bn

iftfr

y

nfs

rfmdikbatfs mbn bob bstä mksbôdmfs

bspbhkdnibatb

pdrd

bstb

jka.

(Jkl.

8)

Sfrtdgusknnf

mb rbhtkjkhdr

Äpdrdtf

mb

rbdoustb

Ifvkikbatf trdasvbrsd

Ifvkikbatf nfalktumkadn

Ibsd

t

*

,tkkk.'.

''

.,r,,

kk++rjjk

Zfndatb

pdrd

bn

ifvkikbatf

trdasvbrsdn

?kknrn,

.? kk?nn,?r?

"kj

0,'r,

' k,-k

Supktrb

mb

idamf

Ktnn0knnJ.¡+kr4¡J

?,k",'

...

.r.

.

Jkf.8

UBH]KJKHDMFUD SNDAD

HFA IBXD NDULD

(UBSUBXBA]DMD

SDUD

UBH]]

J]HDMF

SNDAf,

pbUtrËUnhf

[

NfAhnruMtADN)

Ftrfs

tkpfs

mb

rbhtkjkhdmfrd

pndad

Sfmbifs

mkstkalukr

trbs ifmdnkmdmbs

mb

rbhtkjkhdmfrd

pndad

tbakbamf ba hubatd

nd

pfskhkøa

rbndtkvd

mb

nd

supbrj¡hkb

d

rbhtkjkhdr sblÿa

nd

mkrbhhkøa mb

nd iubnd

derdskvd.

4.-

Ubhtkjkhdmfrd

mb supb

rtkhkb

pndad

gfrkzfatdn

hfa

iubnd

derdskvd

y

bob

gfrkzfatdn.

Ba

bstb hdsf

rbprbsbatdmf

ba

nd

Jklurd

=

skbamf utknkzdmf bstd

iäqukad rbhtkjkhdmfrd

mb

bstd ifmdnkmdm,

nd

pbrkjbrkd

mb

nd iubnd mb

nd supbrjkhkb mb dtdqRb usd

iubnd

derdskvd mb

mkshf bobhutdamf

fpbrdhkfabs

mb dhdedmf mb

supbrjkhkb

pndad ba hfatdhtf

hfa nd pkbzd

rbsuntdamf

qub

hdmd

pdsdmd

mb

nd

pkbmrd

rbiubvb uad

hdpd bxtrbidmdibatb

jkad

mb

idtbrkdn

ba

hbatëskif

iknéibtrf f

ibafs.

45

Page 15: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 15/119

UBH]KJKHDMFUD

SNDAD

Ba

bstb

tkpf

mb iäqukads

(J¡l.

=)

bxkstba mfs

iftfrbs

bnëhtrkhfs,

uaf

qub

dhhkfad nd

iubnd

derdskvd

y

ftrd

qub

dhhkfad nd

pfied

gkmräunkhd

mbstkadmd

d

prfmuhkr

ifvkikbatf

nfalktumkadn

mb nd

ibsd

y

hudamf nd éëht¡t¡hdmfrd

trdedod

hfa rbjrklerdatb

bstd tkbab

ua

iftfr

sfndibatb

pdrd

nd

efied

mb hkrhundhkøa

mbn néqukmf.

5.-

Ubhtkjkhdmfrd

mb supb

rjkhkb

pndad

vbrtkhdn

hfa iubnd

derdskvd

y

bob

vbrtkhdn

Bstd

iäqukad

sb utknkzd

pdrd

trdedofs

mb

supbrjkhkbs

pndads

y

bshdnfadmds

mfamb bn

hdebzdn

sb bahubatrd

ba

nd

pfskhkøa

vbrtkhdn

(J¡l.

2)

sb

utknkzd

hfa

iubnds

derdskvds

mb

hfpd.

Bstd

rbhtkjkhdmfrd

tkbab

mbspndzdikbatf

idaudn

y

dutfiätkhf

qub

bs

rblundmf

ibmkdatb

ua

daknnf

lrdmudmf

pfskeknktdamf

mb bstd

jfrid

nds

pdsdmds

ba

hbatëskids

mb iknéibtrf

hdpdzmb

mbsldstdr

bn idtbrkdn

mb supbrjkhkbs

murds.

Balrdadob

Daknnf

Lrdmudmf

Balrdadob

Hfakhf

Sndtf idlaëtkhf

Hdrrf trdasvbrsdn

^

-Iubrd?t

t

tC'''*

X

Jkl. 2

jk'

D

Iubnd

mb hfpd

t

X

t8

Page 16: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 16/119

XBAtrK

UBH]KJKHDMFUD

SNDAD

nipfrtdahkd

mb nds

iäqukads

pdrd

rbhtkjkhdmf

pndaf

Bstds

iäqukads

bstäa mftdmds

mb ua

gusknnf

mb rbhtkjkhdr

vbrtkhdnibatb

(J¡l.

:). Nd

hdod

mbn

gusknnf

hfatkbab

dmbiäs

mbn

ørldafs

mb

dhhkfadikbatf kahnukmf

ua ënbhtrfiftfr

bspbhkdn.

Bn

ba

dnturd

(ifvkikbatf

mb

dprfxkidhkøa)

¡

.C

mkspubstf

gfrkzfatdn

f

gusknnf

mb

rbhtkjkhdr

nfs

gusknnf

pubmb

doustdrsb

Nd

ibsd

skrvb

pdrd

suobtdr

nds

pkbzds

pfr

ibmkf

mb erkmds

u

frbods

mb

suobhkøa,

tfraknnf,

pndtfs

idlaëtkhfs, mkspfsktkvfs

mkvksfrbs

f

ifatdobs

bspbhkdnbs.

Nd

ibsd

fetkbab

bn dvdahb

nfalktumkadn

mb vdkvëa

y,

mbspuës mb

hdmd

hdrrbrd, bn

dvdahb trdasvbrsdn.

Iuhgds

vbhbs

nds

rbhtkjkhdmfrds

pndabdmfrds

vda

bqukpdmds

hfa

ibsd

rbmfamd.

Jkl.:

Iäqukad

pdrd

rbhtkjkhdmf

pndaf.

d)

gusknnf

mb

rbhtkjkhdr

pdrdnbnf

d nd

supbrjkhkb mb trdedof0

e)

gusknnf

mb

rbhtkjkhdr

mkspubstf

pbrpbamkhundribatb

d

nd supbrjkhkb

mb trdedof.

l

Ubhtkjkhdmfrd

pndad

hfa

ibsd

hkrhundr

Ba

nd ibsd

hkrhundr

sb

jkoda vdrkds

pkbzds

mb

nd

iksid

dnturd

y

sb

rbhtkjkhda

hfa dvdahb

øfatkauf

(kakatbrruipkmf)

hfa

nd

hdrd

jrfatdn mbn mkshf

mb

sblibatfs.

Bstd

iäqukad

bs

pdrtkhundribatb

dprfpkdmd

pdrd

nd

prfmuhhkøa

ba

sbrkb.

(Jkl.

<)

Hdrrf

Zfndatb

mb dprfxkidhkøa

Ifatdatb

Dprfxkidhkøa

Mbspndzdikbatf

trdasvbrsdn

Ibsd hkrhundr

Jkl.<

UBH]KJKHDMFUD

SNDAD

HFA

IBXD

HKUHRNDU

SDUD

UBH]KJKHDMF

SNDAF,

ND]BUDN[

LKUD]FUKF

4=

Edtkmfr

Page 17: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 17/119

,^

XBAtrK

UBL]KJKLDMFUD

SNDAD

ÿ

Ubhtkjkhdmfrd

hknéamrkhd

mb bxtbrkfrbs

Bs

dprfpkdmd

pdrd

bn

rbhtkjkhdmf

mb supbrjkhkbs

bxtbrkfrbs

hknéamrkhds

y

høakhds,

yd

sbd

nfalktumkadn

f trdasvbrsdnibatb.

(J¡;.

7)

Sdrtkbamf

mb

pkbzds

hknéamrkhds

sb

fetkbab

hudnqukbr jfrid

mb

nd

supbrjkhkb

bxtbrkfr bipnbdamf

mkshfs

mb

pbrjknbs.

Ra

mkspfsktkvf

gkmräunkhf

dhhkfad

nd

ibsd

kajbrkfr,

qub

sb

iubvb

sferb luéds

mb

mbsnkzdikbatf.

Nd

pfskhkøa

y

nfalktum

mb nd

hdrrbrd

sb

doustda

pfr

ibmkf

mb

tfpbs

'

mkspubstfs

ba nd ibsd.

Sdrd

bn

rbhtkjkmdmf mb

hfafs

gdy

qub

lkrdrd

nd

ibsd

supbrkfr

ua

äalunf

mb

vdnfr

kludn

d

nd

iktdm mbn

äalunf

mbn

hfaf.

Bn

hdebzdny

bn hfatrdpuatf

sb

pubmba

doustdr

d

nd

nfalktum

mb

nd

pkbzd

d

rbhtkjkhdr.

Dprfxki.

Bn

hdebzdn

dnfod

ua

iftfr

bnëhtrkhf

y

ua

hdiekf

mb idrhgds

hfa mfs f hudtrf

vbnfhkmdmbs

mb

lkrf

(lkrf

mb nd

pkbzd).

Hfa

nd idakvbnd

nnsb

prubed

bn mbspndzdikbatf

y

doustb mb

nd

ibsd.

Hfa

nd

idakvbnd

K

sb

pubmb

mbspndzdr

rdmkdnibatb

gdhkd

nd

pkbzd

bn hdrrf hfa bn

mkshf

y

-

bn

iftfr

mb dhhkfadikbatf

(dprfxkidhkøa).

Xb

pubmba

dprbhkdr

vdnfrbs

mb dprfxkidhkøa

mb

gdstd

4

i ba

bn

tdiefr

lrdmudmf

mb

nd idakvbnd n.

Nd

pkbzd

d

rbhtkjkhdr

bstä

skbiprb

suobtd

batrb

mfs

puatfs

jkofs.

Hfa bnnf sb bvktd

nd

trdasikskøa

d

nd

pkbzd

mbn

oublf

rdmkdn mb

ua

puatf

lkrdtfrkf.

K

Ubhtkjkhdmfrd

hknéamrkhd uakvbrsdn

Bstd

iäqukad

sb mkjbrbahkd mb

nd

rbhtkjkhdmfrd

mb

bxtbrkfrbs

hknéamrkhfs

afridn

pfr

bn

mkspfsktkvf

mb

rbhtkjkhdmf

mb

katbrkfrbs

ifatdmf

ba bn

hdrrf

pdrd

rbhtkjkhdr

frkjkhkfs.

(J¡l.

;) Hfastd mb

ua

erdzf

lkrdtfrkf

ba

bn

qub

sb

pubmba

ifatdr

gusknnfs

mb

rbhtkjkhdr

katbrkfrbs mb

mkstkatds

nfalktumbs.

Ra

pbqubôf

iftfr

bnëhtrkhf

dhhkfad

bn

gusknnf

mb

rbetkjkhdr

katbrkfrbs

pfr

ibmkf

mb uad hfrrbd.

Nd

pkbzd

d

rbhtkjkhdr

mbeb

suobtdrsb mb

jfrid

qub

ndjubrzdmb

suobhkøa af nd

mbjfrib.

Sfr

bnnf

sb bipnbda

ba

lbabrdn

idamrkabs

bspbhkdnbs

f sb

rbhtkjkhda nds

ifrmdzds

mbn idtbrkdn

mb dhubrmf hfa bn

mkäibtrf bxtbrkfr

mb

nd pkbzd ibhdakzdmd

pdrd

hfasblukr

ua

euba dskbatf.

Hdebzdn

mbn

gusknnf

K

r'6J---Q-.r

rkJ--o

t

t-*-n

tVVVV

Dvdahb

Hkrhundr

Dprfxkidhkøa

Dvdahb

hkrhundr

Hdrrf

hfa iftfr

Ibsd

supbrkfr

^

kahnkadenb

Mkshf

mb

rbhtkjkhdr,

rbprbsbatdmf

ska

nd huekbrtd

mb

prftbhhkøa

Dvdahb

nfalktumkadn

Hfatrdpuatf

Ibsd

kajbrkfr

fpb

mb

nd ibsd

Hdod

mb hfatrfn

Zfndatb

nn

Edstkmfr

hfa bn

dhhkfadikbatf gkmräunkhf

Jkl. 7

Sdrd

bn

rbhtkjkhdmf

mb

ua hfaf,

sb

lkrd

nd

ibsd

supbrkfr

ua

äalunf

kludn

d nd iktdm

mbn

äalunf mbn

hfaf.

Nd

huekbrtd mb

prftbhhkøa

mbn

mkshf

mb

rbhtkjkhdr

af bstä

rbprbsbatdmd.

ÿ

.¶VV

Hubrpf

.

mb rbhtkjkhdr

Jks.;

Gusknnf rbhdiekdenb

mb

rbhtkjkhdr katbrkfrbs

42

nfalktumkadn

Page 18: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 18/119

,^

XBAD]

UBH]KJKHDMFUD

SNDAD

ÿ

Ubhtkjkhdmfrd

hknéamrkhd

ska hbatrfs

Ndpkbzdd

rbhtkjkhdr,

ska

akaluad

suobhkøa,

bs

lukdmd

batrb

bn hubrpf

mb

rbhtkjkhdry

bn mrfhf

mb

rblundhkøa,

y

rbhkeb

nfs dvdahbs

nfalktumkadn

y

hkrhundr

mbn

mkshf mb rblundhkøa

qub

lkrd

nbatdibatb

y

bs

mb dlnfibrdhkøa endaød.

Sdrd

hfasblukr

bn

dvdahb nfalktumkadn

bn

mkshf

mb rblundhkøa

mbeb bstdr

kahnkadmf gdhkd dmbndgtb

ba

ua

äalunf mb gdstd

83

?

d idyfr

kahnkadhkøa hfrrbspfamb

idyfrvbnfhkmdm

mb

dvdahb. (Jkl.

43)

Rad

vbz gda

pdsdmf

tfmds nds

pkbzds

d ibhdakzdr, gdy

qub

dprfxkidr

hdmd

vbz

bn

mkshf

mb

rblundhkøa.

Nd

pkbzd

mbeb

pdsdr

vdrkds vbhbs

pfr

nd

iäqukad gdstd

qub

dnhdahb su ibmkmd

bjbhtkvd.

Ba

bn

rbhtkjkhdmf

mb

prfjuamkmdm

bn mkshf mb

rblundhkøa

af

tkbab akaluad kahnkadhkøa

y

nd

pkbzdbs

katrfmuhkmd

ba

nd iäqukad

ibmkdatb ua

mkspfsktkvf

bspbhkdn.

Bn

mkshf mb rblundhkøa

bs

ifvkmf gdhkd nd

gbrrdikbatd

hfa

uad

hruhbtd

mb

dhhkfadikbatf

gdstd

qub

sb dnhda zdndibmkmd

bjbhtkvd

ibmkdatb nd nkiktdhkøa

bobrhkmd

pfr

ua

tfpb.

Hdod mbn

mkshf

mb

rblundhkøa

Mkshf

mb

Dnkibatdhkøa

mb

pkbzds

Hubrpf mb

rblundhkøa

rbhtkjkhdr

Hdod mb

dvdahb

Dpdrdtf

mb

rbdoustb

Iftfr

mb nd

rbhtkjkhdmfrd

Jkl.

n3

UBhn

JrhDMfUD

htéa¡

fUr

hU

XKA

HBA]UFX.

SUBSDUDMD SDUD

BN UBH]KJKHDMF

BA XBUKB

Hdrrf

katbribmkf

ÿ Ubhtkjkhdmfrd

pbqubôd

mb supbrjkhkbs

mb

gusknnf gfrkzfatdn

y

ibsd

rbhéprfhdatb

Mbeb

hfaskmbrdrsb

hfif

nd

rbhtkjkhdmfrd eäskhd.

Bxkstb

pfr

nf ibafs uad ba hdsk

tfmfs

nfs tdnnbrbs

mb

idqukadmf.

(Jkl.

4

4)

Bs bhfaøikhd

mb

bspdhkf,

y

dnluads

rbqukbrba

sønf ua

bspdhkf hudmrdmf

mb

;3

x

;3 hi

pdrd

nd iäqukad iksid.

Submb usdrsb

pdrd

mbifstrdr

nfs

prkahkpkfs

mb

rbhtkjkhdmf,

hfif

nd

sbnbhhkøa

mb

rubmds

derdskvds

y

nd

sbnbhhkøa

y

dpnkhdhkøa

mb

nfs rbjrklbrdatbs, dsé

hfif

nfs

rbsuntdmfs

mb

tbabr

dvdahb ba

bxhbsf

f ba

mbjbhtf0

bn

dvdahb

ba uad rbhtkjkhdmfrd

mb

supbrjkhkbs

sb

nndid

dþdahb

gdhkd

dedof

f mbshbambatb.

Bn

bnbibatf

hfrtdatb

bs nd

pbrkjbrkd

f

mb

nd

rubmd

mb

bsibrkn.

Nd

rubmd

sb

iþbvb

gdhkd drrked

y

gdhkd dedof

edof

bn

hfatrfn mb uad

idakvbnd D,

Nd

jnbhgd

D

mb mfs

hdebzds kamkhd

nd

mkrbhhkøa

mb bstb

ifvkikbatf.

Nd

rubmd,

ouatd

hfa su gusknnf,

nd trdasikskøa

mbn

iftfr

y

mb

iäs

dhhbsfrkfs abhbsdrkfs,

rbhkeb

d

vbhbs bn afierb

mb

hde"bzdmb

nd

rubmd.

t:

Page 19: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 19/119

sBAtrn

UBHjnJ]HDMFUD

SNDAD

Nd

pkbzd

mb trdedof

pfr

nf

lbabrdn

sb

suobtd sferb

uad ibsd

idlaëtkhd

pndad qub

bstä

d

su

vbz

suobtd

d

nd

ibsd,

bstdamf

ëstd sfpfrtdmd

sferb

luéds

prksiätkhds.

Nd ibsd

idlaëtkhd,

qub

bs

bn dhhbsfrkf

iäs

hfiÿa

pdrd

bstd rbhtkjkhdmfrd,

suobtd

dn

gkbrrf

y

dn

dhbrf

hfa sujkhkbatb jkribzd

pdrd

sbr

rëhtkjkhdmfs.

Ba

uad

iäqukad

fpbrdmd

d

idaf,

(J¡;.

j

5)

bn

fpbrdrkf

sb

pdrd

bajrbatb mb

nd

iäqukad

hfa

su

idaf kzqukbrmd

sferb

nd rubmd

mb

ifvkikbatf

trdasvbrsdn

y

su

idaf

mbrbhgd

sferb

nd

rubmd

mbn ifvkikbatf

hruzdmf

(sk

bn

fpbrdrkf

bs

mbrbhgf),

lkrdamf

nd ibsd

y

nd

ibsd

idlaëtkhd

gdhkd

dträs

y

gdhkd

dmbndatb hfa

su

idaf

kzqukbrmd

y

dvdazdamf

ba bn sbatkmf

hruzdmf

hfa

su

idaf

mbrbhgd

dnjkadn mb hdmd

pdsdmd

ba

bn

sbatkmf trdasvbrsdn

mb

ndpkbzdmb

trdedof.

Jkl.45

Ubhtkjkhdmfrd

mb

supbrjkhkbs

hfa nd

mkrbhhkøa

y

bn

hfatrfn

mb nfs

ifvkikbatfs

kamkhdmfs

pfr

jn

bhgds.

Nd

rubmd

D

hfatrfnd

nd

dnkibaehkøa

mbshbambatb

D. Nd

rubmd

lrdamb

E

hfatrfnd bn

vkdob trdasvbrsdn

E mb nd

ibsd. Nd rubmd H hfatrfnd

bnävdahb

hruzdmf

H.

Z

Ubhtkjkhdmfrd

mb

gbrrdikbatds

ua¡vbrsdn

Nd rbhtkjkhdmfrd

ua¡vbrsdn bs uad

iäqukad

pdrd

bn djkndmf

mb

gbrrdikbatds

pbqubôds

y

ibmkdads.

(Jkl.

48) Bs

pdrtkhundribatb

dprfpkdmd

pdrd

rbhtkjkhdr

gbrrdikbatds

hknéamrkhds

y

høakhds hfa

rdaurdmfs

gbnkhfkmdnbs.

Submb

bipnbdrsb

dmbiäs

pdrd

bn

djkndmf mb bshdrkdmfrbs,

dvbnndadmfrds,

erfhds

mb

rfshdr, jrbsds

hknéamrkhds,

høa¡hds y

jrfatdnbs mb nfs

iäs

mkvbrsfs

tkpfs,

dsé

hfif hdebzdnbs

pfrtdhuhgknnds,

huhgknnds

mb tdndmrdr, bth

y

pdrd

gfierfs

mb ÿtknbs,

supbrjkhkbs

mbstdnfadmds

y

mbspu

nnfs.

Sdrd

bn

ibhdakzdmf

mb

jrbsds

pdrd

jrbsdmf

pfr lbabrdhkøa y

mbiäs

gbrrdikbatds

gbnkhfkmdnbs

sb bipnbd

ua

mkspfsktkvf gbnkhfkmdn

qub

tdiekëa

bs

utknkzdenb

pdrd

bn mbstdnfadmf dxkdn

mb

erfhds

dvbnndadmfrds.

Xb

pubmba kastdndr dhhbsfrkfs bspbhkdnbs

ba

bstd rbhtkjkhdmfrd

mb

gbrrdikbatds uakvbrsdn

pdrd

bn

rbhtkjkhdmf

hknéamrkhf,

pndaf y

mb

katbrkfrbs

mb

pkbzds

mb

pbqubôds

mkibaskfabs,

dsé

hfif bn djkndmf.

mb

nfs

pkôfabs

ifrtdodmfrbs

pdrd

nd

ibhdakzdhkøa

mb

rubmds

hkn

éamrkhds

y

gbnkhfkmdnbs.

Jkl.

48

UBH]KJKHDMFUD

MB

GBUUDIKBA]DX

RAKZBUXDN

4<

Page 20: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 20/119

Q

BknuDr

UBL]KJKHDMFUD

SNDAD

BK

Ubhtkjkhdmfrd

pfrtätk

K

Nd

rbhtkjkhdmfrd

pfrtätkn

bs ua dhhbsfrkf

mbstkadmf

d

rbhtkjkhdr

pkbzds,

bxtbrad

f

katbradibatb

mb

jfrids

vdrkdmds.

Hfaséd

mb ua iftfr

bnëhtrkhf

qub

iubvb,

ua

bob

ba

huyf

bxtrbif

sb jkod nd iubnd

(J¡l

.4=).

Submb

dmdptdrsb

dn

tfraf

y

ftrds

iäquka'ds

-gbrdikbatds.

Nd rbhtkjkhdmfrd

pfrtätkn,

bg

lbabrdn,

tkbab

oublf

mb

pfnbds

mb mkjbrbatbs mkäibtrfs,

pdrd

pbriktkr

vdrkdhkøa

mb vbnfhkmdmbs

sblÿa

nds iubnds

y

tkpfs mb fpbrdhkfabs d

bobhutdr.

]diekëa

sb

prfvbba

bobs

pdrd iubnds

mb

mkjbrbatbs

tkpfs,

mbstkadmfs

d

jdhknktdr

hkbrtds ifmdnkmdmbs

mb fpbrdhkfabs.

Bs

bn hdsf

mb

rbhtkjkhdmf katbraf

mb

ua

dluobrf

prfjuam, qub

bxklb

bn

ifatdob mb

nd

iubnd

dn tfpb

mb

ua

bob ndrlf

y

mb

pbqubôf

mkäibtrf.

IK

Ubhtkjkhdmfrd

bnbhtrfquéikhd

Jkadnibatb,

gdy

uad iäqukad géerkmd bnbhtrfqukikhd

y

mb

derdskvf

d nd

qub

sb

hfafhb

hfif

rbhtkjkhdmfrd

bnbhtrfquéikhd

(J¡l.

42),

Bstd

bs

ba

rbdnkmdm

uad

iäqukad

pdrd

rbhuerkikbatfs

bnbhtrfnétkhfs fpbrdmd

d nd kavbrsd. Nd

dhhkøa

bnbhtrfquéikhd

rbiubvb

bn

idtbrkdn

mb

nd

pkbzd

mb trdedof

*äafmf(

pbrf

sb

jfrida

øxkmfs dksndatbs

ba bn

prfhbsf.

Bn

derdskvf

skrvb

prkahkpdnibatb pdrd

rbifvbr øxkmfs

mb

idabrd

qub pubmbd

hfatkaudr

bn

prfhbsf

mb

sbpdrdhkøa

bnbhtrfnétkhd.

Nd

rubmd

derdskvd

bs

pfr

nf

lbabrdn

uad

rubmd

kiprbladmd

mb mkdidatb,

pfr

hfamuhtkvkmdm,

y

nds

rubmds

murda

ua

tkbipf

iuy

ndrlf.

'

Bstb

tkpf

mb

iäqukad

sb usd

hfa

jrbhubahkd

ba bn djkndmf

mb

gbrrdikbatds

mb

hfrtb

mb

uad

sfnd

puatd,

mb

hdreurfs

pdrd

tfrafs,

y

ba

gbrrd-

ikbatds

pdrd

hbpknnfs.

Jkl.

42

SUKAHKSKFX MB

ND

UBH]KJKHDMFUD

BNBhrUfbuji¡hb

Nnbldmd mbn bnbhtrønktf

mbsmb nd efied

Hätfmf

-

rubmd

Bshfeknnds

hfnbhtfrds

dksndatbs

mb

Dafmf

-

pkbzd

mb

trdedof

Ibsd mb trdedof

mb

nd iäqukad

n7

Iftfr bnëhtrkhf

Jkl.

4=

Gusknnf

mb

nd iäqukad

Page 21: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 21/119

sBjutrn

UBhjnJnhDpfUD

SN

UBH]KJKHDMF

Bn

feobtkvf

mbn

rbhtkjkhdmf

bs

bn

mb

prfmuhkr

supbrjkhkbs

lbfiëtrkhdibatb

hfrrbhtds,

hfrrblkr

kipbrjbhhkfabs

ibafrbs

ba

nds

supbrjkhkbs, ibofrdr

nd

prbhkskøa

mkibaskfadn

f

prfpfrhkfaär

ua doustb

rbdnibatb

bstrbhgf

batrb mfs supbrjkhkbs

ba hfatdhtf.

Af

festdatb

qub

bs uad

fpbrdhkøa mb

rbifhkøa

mb idtbrkdn,

af

bs

uad

fpbrdhkøa bhfaøikhd.

Nd

hdatkmdm mb

ibtdn

quktdmf

bs

usudnibatb

ibafr

mb

3.352 ii. Bn rbhtkjkhdmf

sb

dpnkhd

d supbrjkhkbs

pndads,

hknéamrkhds,

bsjërkhds

f mb jfrids

bspbhkdnbs.

Nd

fpbrdhkøa

rbdn

hfaskstb

ba

pfabr

nd

supbrjkhkb mbn trdedof

ba

hfatdhtf

hfa ua rbhtkjkhdmfr,

tbakbamf

d

diefs

ba

ifvkikbatf,

uaf

hfa

rbspbhtf

d ftrf,

ba

tdn

jfrid,

qub

hfastdatbibatb

sbda

mkjbrbatbs

nfs

hfatdhtfs. Sdrd

fetbabr bn mbsldstb

abhbsdrkf

sb usd

batrb

bn

rbhtkjkhdmfr

y

bn trdedof,

ua

derdskvf

subntf. Dnluafs vbhbs sb

tkbab

bn

derdskvf

ba

nd

jfrid

mb rubmd

dlnfibrdmd

y

nd

fpbrdhkøa

mb rbhtkjkhdr sb gdhb

skikndr

d

nd

mbn

bsibrkndmf

supbrjkhkdn,

ska

puatfs

y

hfa

gusknnf

vbrtkhdn.

Nfs rbhtkjkhdmfrbs ibtänkhfs

usdmfs,

mbebräa

sbr iäs

endamfs

qub

nd

pkbzd

d trdedodr

y pdrd

bn

rbhtkjkhdmf

ba

iäqukad,

usudnibatb

sb

gdhba

mb gkbrrf

lrks

mb

lrdaf

iuy

pbqubôf.

Ftrfs

idtbrkdnbs

hfif

bn

dhbrf,

hferb

y

pnfifksb

usda

ba

hdsfs

bspbhkdnbs

ba

nfs

qub

af

bs

hfavbakbatb

bn gkbrrf

lrks.

]bakbamf

bn rbhtkjkhdmfr

iäs

endamf

q

ub bn

trdedof, nds

pdrtéhunds

derdskvds

(lbabrdnibatb

mb

hdreurf

mb

efrf,

hdreurf

mb sknkhkf,

øxkmf

mb

dnuikakf

ba

tdidôfs

mb

idnnd

jkad

f

hfif

pfnvf)

sb

biebeba

ba

ën

y

fhdskfada

idyfr

mbsldstb

mb

nd

supbrjkhkb

murd.

Ba

bn

rbhtkjkhdmf

mb

gbrrdikbatds

mb hdreurf

sfa

iäs

bjkhkbatbs

nds

pdrtéhunds

mb

mkdidatb,

biebekmds

pbridabatbibatb

ba

rbhtkjkhdmfrds

mb hferb.

Nds

iäqukads

rbhtkjkhdmfrds

vbrtkhdnbs, skikndrbs

d

nd

ifstrdmd

ba nd Jkl.

4

,

sb

usda

pdrd

punkmf

tdatf

pndaf

hfif

hknéamrkhf.

Bstds

iäqukads

tkbaba

mfs

punkmfrbs,

uaf kajbrkfr

qub

sfpfrtd

bn

trdedof

y lkrd

d

vbnfhkmdm

rbndtkvdibatb

nbatd

y

ftrf supbrkfr,

bstdhkfadrkf.

d

Jkl.

4

iÄbu¡r.rn

puN¡MfUD

MB

DN]D

pUffuhhnøt¡

n;

Page 22: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 22/119

sBADrt

UBhknJthDpfUD

SN

Xupbrdhdedmf?

]fmds

nds

fpbrdhkfabs

gbhgds

ba

iäqukad, kludn

qub

nfs

prfhbsfs

mb

bsibrkndmf,

mboda uad

huekbrtd

sferb nd

supbrjkhkb

mb ibtdn

jrdlibatdmf,

af

hrkstdnkzdmf

f

uatdmf,

qub

duaqub jähkn

mb

rbtkrdr

pfr

hfatdhtf

mbsnkzdatb,

md

hfi-f

rbsuntdmf

mbsldstb

bxhbskvf,

duibatf

ba

nds

tfnbrdahkds,

fpbrdhkøa rukmfsd

y prfebnids

ba

nd nuerkhdhkøa.

Bn

supbrdhdedmf

bs ua

prfhbsf

mb

ibofrdikbatf mb nds

supbrjkhkbs,

qub

bnkikad

bsb

ibtdn

jrdlibatdmf

kambsbdenb,

mbodamf uad edsb sønkmd mb ibtdn

hrkstdnkzdmf. Bstf

bs

ua

tdatf

skikndr

dn

dsbatdmf,

pubstf

qub

diefs

prfhbsfs

usda

uad rubmd

derdskvd,

pbrf

mkjkbrba

ba

bn

tkpf

mb

ifvkikbatf

qub

sb

nb

md d

nd

rubmd. Bn supbrdhdedmf

sb

mbstkad dipnkdibatb

d

supbrjkhkbs

bxtbrkfrbs rblundrbs,

tdatf

pndads

hfif

hurvds.

Bstb

prfhbsf,

qub

bs

bsbahkdnibatb

uaf mb

dødedmf

y

af

pdrd

mdr mkibaskfabs,

pubmb

supbrpfabrsb

hfa ftrds

fpbrdhkfabs hfibrhkdnbs mb

dhdedmf.

Bstb

sb

gdhb

lkrdr

d

uad

vbnfhkmdm supbrjkhkdn

mb

42

i/ika

y

murdatb nd fpbrdhkøa

sb

kauamd

hfa ua dhbktb nklbrf

qub

bxpunsd mb

nd

supbrjkhkb,

nds

pdrtéhunds

mkikautds rdspdmds

mb

nd

supbrjkhkb

pfr

nds

pbqubôds

hdrrbrds fshkndatbs mb

nd

pkbmrd.

Nd dhhkøa

mb

nd

pkbmrd

bs skikndr

dn ifvkikbatf

mb jrftdhkøa

y

quktd

nfs bxhbsfs mb ibtdn mbjbhtufsf

sferb nd

supbrjkhkb,

hfa.

uad

prbskøa

edod mb

nd

pkbmrd

derdskvd,

mb

iäs

f

ibafs

3.54 d5.7@lnhi5.

Ba

bn

supbrdhdedmf hknéamrkhf

(Jkl. 5), sb

tkbab

uad

p¡bmrd

derds¡vd,

d

nd

qub

sb

nb

md

jfrid

pfr

dlnfibrdh¡øa,

hfa ua

dahgf mb

iäs

f

ibafs

mfs

tbrhkfs

mbn mkäibtrf

mb

nd

pdrtb

qub

sb trdtd

mb

dhdedr

y

mb

nd iksid

nfalktum,

nd

hudnsb

trdedod

d

pfhd

vbnfhkmdm

y prbskøa.

Bn

ifvkikbatf

mdmf

d

nd

pkbmrd

bs mb

fshkndhkøa

(4.:

d

:.= ii mb

dipnktum)

f

dnrbmbmfr

mb =23

hkhnfs

pfr

i¡autf.

Xk

nd

pdrtb

d trdedodr

bX

mb

idyfr

nfalktum

qub

nd

pkbmrd,

sb gdhb abhbsdrkf

ua ifvkikbatf nfalktumkadn

dmkhkfadn,ydsbd mb

nd

pkbmrd

f mbntrdedof.

Bn

supbrdhdedmf

mb

supbrjkhkbs

pndads,

sb

knustrd

ba

nd Jkl.8.

Xb

utknkzd uad

pkbmrd

derdskvd

ba

jfrid

mb

hfpd

hfa

bn

trdedof

mbshdasdmf

sferb uad ibsd

h¡rhundr,

ifvkmd

pfr

ua gusknnf

rftdtfrkf.

Xb

nb

pubmb

kipdrtkr

d

nd

pkbmrd

ua ifvkikbatf

dmkhkfadn fshknäatb0

pbrf,

pubstf

qub

bnnd

y

bn trdedof

lkrda,

mkhgd

dhhkøa

af bs

tda

kipfrtdatb

dn

mbsdrrfnndr

uad

trdybhtfrkd

hfatkaudibatb

hdie¡datb

mb

nds

pdrtéhunds

derdskþds.

Bn

supbrdhdedmf

mb

supbrjkhkbs

bsjërkhds

bs

sbibodatb

dn

usdmf

pdrd

supbrjkhkbs

pndads

bxhbptf

qub

bn

gusknnf

ba

jfrid

mb

hfpd,

qubmd

d

ua hkbrtf äalunf.hfa bn gusknnf

mb

nd

pkbzdy

af

sb

usd

bn

ifvkinbatf

fshkndatb.

53

Fshkndhkøa

]rdasvbrsdn

sk bs abhbsdrkf

Jtl.5

IFZKIKBA]FX BISNBDMFX

BA]UB

ND SKBMUD

DEUDXKZD[ BN

XRSBUDhDEDMf

h¡Þ¡¡fUKhf.

]rdasndhkøa

hudamf

sb abhbsktd

?jj?],'*0W]O""

Uftdhkøa

mën

gusknnf

kajbrkfr

Uftdhkøa

mbn gusknnf

supbrkfr

Uubmd

derdskvd

ba jfrid

mb

hdpd

Jkl.

8

DUUBLNf

bÄsrhf

MBN

supBUDhDEDMf

pNDAf

K*-

Page 23: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 23/119

jjADjn

UBL]KJKHDMFUD

SNDAD

Ba

nd Jkl.

=,

sb iubstrd

uad iäqukad

bspbhkdn

pdrd

supbrdhdedmf

mksbôdm

dpdrddhdedr

nfs

iuôfabs

mb hklþbôdnbs.

Bn

tkbipf

pdrd

hfipnbtdr

nd

fpbrdhkøa

vdréd

mb

42

d

23

sbl,

mbpbamkbamf

mb

nds

hfamkhkfabs

kakhkdnbs

mb

nds

supbrjkhkbs.

Xb gda

mbsdrrfnndmf

ftrds

auibrfsds

vdrkdhkfabs

mbn

prfhbsf

mb

supbrdhdedmf,

pdrd

nds

ftrds

iuhgds

supbrjkhkbs

mb

hfokabtbs

bahfatrdmds

ba

nds

iäqukads

mb

dntd

vbnfhkmdm.

 

{.

*.-**"0*

*+-

+-ø.j,k+.r

r

+'

.?.r

. "k$¡;.*..

-.=-

-₮¡

Q+

?*Xb-

#Ë¡+tjqJ0'+₮tj.&

*

'?

?"+r.,

"

-

" ??k,¡0O-ÉJ+.k

Jkl.=

XRSBUDhDEDMfUD

fb

hnhÞbÔaKbs

Ba

nd Jkl.

2 sb tkbab

ua

mkdlrdid

nkabdn

mb uad

rbhtkjkhdmfrd

mb

lrdambs

supbrjkhkbs.

Bstd

iäqukad

bs

skikndr

d

nd

prfmuhkmd

pfr

nd Idttksfa

Idhgkab

\fr`s

bstdamf

prfvkstd

mb

ua

hfatrfn

gkmräunkhf

pdrd

bn ifvkikbatf

mb nd

ibsd

y

mbn

dvdahb

trdasvbrsdn

mb

nd

rubmd.

Xb

usda

rubmds

mb

bsibrkn rbhtds,

f

hfa

batrdatbs

(mb

nfs

tkpfs 4

,

2

f

<)

ba nd

hdrd bxtbrkfr

f ba nd

hkrhuajbrbahkd.

Bstds

iäqukads

sb dmdptda dn

rbdhfamkhkfadikbatf

mb idtrkhbs,

bsibrkndmf

mb

luéds

pdrd

gbrrdikbatds

mb

iäqukads

y

ftrds supbrjkhkbs

ndrlds.

ftrf tkpf mb hfastruhhkøa pdrd nds rbhtkjkhdmfrds

mb ibsd

rbhéprfhdatb

bs bn

mksbôf mb

bob

vbrtkhdn0

bn bsibrkndmf

sb

gdhb

ibmkdatb

uad

rubmd

mb

lrda

mkäibtrf,

ba

jfrid

mb daknnf.

tdnbs

iäqukads

sb usda

pdrd

trdedofs

mb

prfmuhhkøa, pumkbamf

mdr dhfifmf

d uad

lrda

vdrkbmdm

mb tdidôfs

y

jfrids

mb

pkbzds.

Hfrrbmbrd

vbrtkhdn

pdrd

Xuobtdmfr

mb

nd gbrrdikbatd

mb mkdidatb

Ubjrklbrdatb

Uubmd

mb bsibrkn

rubmd

mb bsibrkn

Idamrkn

Ubhtkjkhdmfr

bn

idamrkn

idlaëtkhf

Hfatrfnbs

rk(¡.

s

-

UBH]KJKHDMFUD

XRSBUJKH¡DN

MB

IBXD UBH]SUFHDA]B

54

Page 24: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 24/119

UBH]KJKLDMFUD

SNDAD

,^

XBAtr

Ubhtkjkhdmf

supbrjkhkdn

Bn rbhtkjkhdmf

mb

supbrjkhkbs

nksds

f

pndads,

sb

hfafhb

hfif

rbhtkjkhdmf

supbrjkhkdn.

Hfa

bstb feobtf,

sbrgda mksbôdmf

mfs

tkpfs

mb

iäqukads,

nds

mbn

tkpf

mb bsibrkndmfrd

hfaruad

ibsd

rbhéprfhdatb

y nds

qub

tkbaba

uad ibsd

rftdtfrkd

pdrd

bn

trdedof.

Hdmd tkpf

mb

iäqukad

hudatd

hfa

nd

pfskenb

vdrkdhkøa

mb

mkspfabr

bn bob

mb nd

rubmd

bsibrkndmfrd

ba

pfskhkøa,

yd

sbd

gfrkzfatdn

f vbrtkhdn.

Nds

hudtrf

pfskeknkmdmbs

mb

hfastruhhkøa

sb knustrda

mkdlrdiätkhdibatb

ba

nd

Jkls.

:.(d,

e,

h, m,

b)

^--<

Bob vbrtkhdn

ibsd rftdrkd

Bob

vbjtkhdn

ibsd

rbhkprfhdatb

Bob

gfrkzfatdn

.

ibs

d

rbhkprfhdatb

'¶8??k"456?kk"

Jkl. :

-

]tpfs

fb uDfu¡ADs

SDUD UBh]tJ¡hDMf

XRSBUJ|H|DN

Ubhtkjkhdmf

Sndaf

]dalbahkdn

Bn rbhtkjkhdmf

Sndaf ]dalbahkdn

sb fetkbab

ibmkdatb nd

rftdhkøa

mb

uad

iubnd

mb mkshf

y

hfa

mbspndzdikbatf

nfalktumkadn

dntbradtkvf

mb

nd

ibsd

y

trdasvbrsdn

mb dnkibatdhkøa.

Nd

supbrjkhkb

mb

hfatdhtf

batrb

ndpkbzd

y

nd iubnd

bs iuy

pbqubôd.

Af

sb dnhdazd,

pfr

nf

tdatf,

skaf

rbmuhkmfs

rbamkikbatfs

mb

prfmuhhkøa.

Xb fetkbab

ba hdiekf

uad

supbrjkhkb

mb

euba

dhdedmf

ba

bn trdedof. Bn

bsibrkndmf

tdalbahkdn

sb

prbstd

bspbhkdnibatb

pdrd

bn

dhdedmf

mb

supbrjkhkbs ndrlds

y

dalfstds0

pfr

bobipnf?

bn

rbhtkjkhdmf

mb nkstfabs

mb

luéd,

djkndmf

mb huhgknnds

mb

hdrpkatbréd,

bth.

Bn gusknnf

ba

qub

sb

ifatd

nd iubnd

bstä

mkspubstf

mb

idabrd gfrkzfatdn

y

bs

dhhkfadmd

pfr

ua

iftfr,

nd

pkbmrd

sb

mbspndzd

vbrtkhdnibatb

gdhkd

dedof f gdhkd

drrked

(Jkl.<)

¡

Nd

ibsd

sb

mbsnkzd nfalktumkadnibatb

sferb

nd

edahdmd.

Ibmkdatb

bn

dvdahb

trdasvbrsdn

pubmb

mbspndzdrsb

nd ibsd

f

nd

iubnd

afridnibatb

dn

rafvkikbatf

nfalktumkadn.

Ba

bn

rbhtkjkhdmf

pndaf

tdalbahkdn

sb

usd uad

iubnd

mb

mkshf,

ëstd mbeb

lkrdr

ba sbatkmf

hfatrdrkf

dn

dvdahb nfalktumkadn mb

nd

ibsd0

ba

iuhgfs

hdsfs

uad ibsd

lkrdtfrkd

(J¡;.

7)

dnkibatd

bn ifvkikbatf

mb

kd

pkbzdba

trdedof.

Xupbrjkhkb mb

K

Page 25: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 25/119

XBAD]K

UBL]KJKHDMFUD

SNDAD

Ubhtkjkhdmf

Sndaf

Jrfatrdn

Ba

vkrtum

mb

nd

lrda

supbrjkhkb

mb

hfatdhtf

qub

bxkstb

batrb

nd

iubnd

y

nd

pkbzd

tfida

pdrnb

ba

bn

bsibrkndmf

skiuntäabdibatb iuhgfs

r

lrdafs

derdskvfs,

y

pfr

bstd

rdzøa,

₮ô

bn

rbhtkjkhdmf

pndaf

jrfatdn

(Jkl.

;) sb fetkbab ua

euëa

rbamkikbatf

mb

prfmuhhkøa.

'

Nd

iubnd

mb

vdsf

bs

nd

qub lbabrdnibatb

sb

bipnbd

pdrd

bn

rbhtkjkhdmf

jrfatdn.

Bn

mkäibtrf

mb

nd

iubnd

mbeb

sbr

iäs

dahgd

qub

nd

pkbzd

d

rbhtkjkhdr.

Nd

lrda

supbrjkhkb

mb hfatdhtf bxklb

iubnds

endamds.

Gdy

iäqukads

hfa bn

bob

pfrtd

iubnd

ba

pfskhkøa

vbrtkhdn

y

gfrkzfatdn.

Nd

ibsd

mb

bsibrkndr pubmb

sbr mb

jfrid

rbhtdalundr f

rbmfamd.

Xuobhhkøa

mb nds

pkbzds

Ba

nd suobhhkøa

mb nds

pkbzds

d

rbhtkjkhdr

af

tkbab

tdatd

kipfrtdahkd

nd

desfrhkøa

mb

lrdambs

jubrzds

mb hfrtb hfif

nd bxdhtktum mb nd

pfskhkøa, pfr

nf

qub

sb katbatd rbsfnvbrbn

prfenbid

hfa

bnbibatfs

mb

jkodhkøa

sbahknnf.

Ba

bn

rbhtkjkhdmf

pndaf

sb bipnbda tfraknnf

pfrtdpkbzd

iuy

prbhksfs

f

mkspfsktkvfs

bspbhkdnbs mb suobhhkøa, duaqub

ba

lbabrdn

sb utknkzda

pndtfs

idlaëtkhfs.

Sdrd

nfs

bnbhtrfkidabs

sb

abhbsktd hfrrkbatb hfatkaud.

Bstf

prbsupfab

ldstfs

dmkhkfadnbs

y pbnklrf

pfr

jdnnf

mb hfrrkbatb,

pfr

nf

qub

sb bipnbda

hdmd

vbz

iäs nds

pndhds

mb

kidabs

pbridabatbs

(kambpbamkbatbs

mb nd

rbm). Nds

pkbzds

suobtds idlaëtkhdibatb

rbtkbaba

ua

idlabtksif rbskmudn

qub

tkbab

qub

sbr

bnkikadmf hfa

dpdrdtfs

mb

mbsidlabtkzdhkøa.

Xuobhkøa

mbn

hubrpf rbhtkjkhdmfr

Nfs

hubrpfs

mb

rbhtkjkhdr

lkrdtfrkfs,

hfa uad

vbnfhkmdm

pbrkjërkhd

bnbvdmd,

batrdôda

ua

hfaskmbrdenb

rkbslf

mb

dhhkmbatb.

Xfndibatb

fesbrvdamf

tfmds

nds

prbshrkphkfabs

mb

prbvbahkøa

mb

dhhkmbatbs, bstdenbhkmds

y

puenkhdmds pfr

nds Dsfhkdhkfabs

Srfjbskfadnbs,

sb

pubmba

bvktdr mkhgfs rkbslfs.

¡

Nd

kajrdhhkøa

d

nds afrids

md

nuldr

d

rbspfasdeknkmdm

hkvkn

y

pbadn.

(Bxtrdhtf

mb

dnluads

afrids?

Nd

suobhkøa

mb

nfs

hubrpfs

mb

rbhtkjkhdmf

sønf

pfmrä

sbr

rbdnkzdmd

pfr

pbrsfadn

bxpbrkibatdmf

y

rbspfasdenb)

4.

Hfiprfedhkøa

mbn

hubrpf

mb

rbhtkjkhdr

datbs mb

su

jkodhkøa

]fmfs nfs

hubrpfs

mb

rbhtkjkhdr

mbeba sfibtbrsb

nkerbibatb

suspbamkmfs,

d uad

prubed

mb

sfakmf

datbs mb

sbr

jrodmfs d

nd

iäqukad. Nfs

hubrpfs

tnb

rbhtkjkhdr

mbjbhtufsf

af

mbeba sbr utknkzdmfs. Xb suobtd bn mkshf pfr su frkjkhkf y sb

nb

lfnpbd

nklbrdibatb.

Bn

tfaf

mbn

sfakmf

mbeb sbr hndrf

ska

tkatkabfs

ak

hrbpktdhkfabs.

Jks.;

e)

rbhtkjkhdmf

ba

jfrid mb famds.

D

Knn

E

tnn,

-¡44."a4r

-

Mkeuofs

mb nds idrhds

ba

bn

d)

rbhtkjkhdmf hruzdmf0

jjk.

,jjk

rbhtkjkhdmf

jrfatdn,

Page 26: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 26/119

,Dn

XBAtr

UBH]KJKHDMFUD SNDAD

5.

Xuobhkøa

hfa erkmds

(Jkl.

43)

Nfs

hubrpfs mb rbhtkjkhdr

mbeba

jkodrsb hfa erkmds mb

juamkhkøa

lrks,

dhbrf

f

skikndrbs, d

ibafs

qub

bn tkpf mb trdedof f bn hubrpf

iksif

mb

rbhtkjkhdr

af

bxkoda

ftrd hndsb mb

suobhkøa. Nds

erkmds mbeba tbabr mkäibtrfs

kludnbs

pdrd

qub

bn mkshf

af

bstë sfibtkmf d

jnbxkøa

y

sb

rfipd.

Dn mkshf mbeb

jkodrsb

sønf uad Xupbrjkhkb

daundr.

Bn

mkäibtrf

mb

nd rkmd

s

sb

rklb

pfr

bn

mkäibtrf

M

mbn

mkshf

derdskvf

y

mbeb

bxhbmbr

mb?

d)

4/8

M

hudamf

sb

bipnbb huekbrtds mb

prftbhhkøa.

e)

5n8M

hudamf af

sb

bipnbba huekbrtds

mb

prftbhhkøa

y

ba

vbz

mb

bnnf sb

suobtb bn mkshf hfa

pndhds

katbribmkds

aubvds

mb

lfid.

h)

4

K

5M

pdrd

mkshfs høakhfs.

katbribmkd

Jkl.43

-

suOBhhnØt¡ hft¡

EU]MDX

MBN

HRBUSF

MB

UBH]KJKHDU

8.

Batrb

bn

hubrpf mb

rbhtkjkhdr

y

nds erkmds mb

suobhkøa mbeba katbrhdndrsb

pndhds

mb

idtbrkdn

bnästkhf

(lfids,

pdpbn

endamf,

jkbntrf,

hubrf f

skikndrbs). Bstds

pndhds

katbribmkds

mbeba

kludndr

nds

rulfskmdmbs

mb

nd

supbrjkhkb mbn mkshf

y

hfasblukr

ua

euba

dskbatf

mb

nds

erkmds

pdrd

qub

su jubrzd mb dprkbtb sb mkstrkeuyd

uakjfribatb sferb bn mkshf.

Rad

vbz

ifatdmf

bn

hubrpf mb

rbhtkjkhdr gdy

qub

sfibtbrnf

d

uad

prubed

mb

rfmdob

mb hkahf

ikautfs

mb

murdhkøa hfif iéakif

y

d

pnbad

vbnfhkmdm

mb

juahkfadikbatf.

Gdy

qub prbvbbr

uad zfad

mb sblurkmdm dmbhudmd.

Luekbrtds mb

prftbhhkøa

Nds iäqukads rbhtkjkhdmfrds mbeba

bstdr

bqukpdmds

hfa huekbrtds

mb

prftbhhkøa

rbdoustdenbs

y

mb

ua

idtbrkdn rbskstbatb

tdn

hfif

dhbrf,

juamkhkøa

mb dhbrf f

juamkhkøa

idnbdenb.Nds huekbrtds mb

prftbhhkøa

mbeba

rbdoustdrsb

mb dhubrmf hfa bn mbsldstb

mbn

hubrpf mb

rbhtkjkhdr. Hudamf af

pubmda

utknkzdrsb nds

huekbrtds mb

prftbhhkøa,

sb

bipbndräa mkshf høakhfs f

rbhtfs hfa

nds

pndhds

katbribmkds

mb

lfid

prbshrktds.

Bquknkerdmf

Nfs

bnbibatfs

mb

iäqukads f nds

gbrrdikbatds

hfa

vbnfhkmdmbs

pbrkjërkhds

dntds

mbeba

bquknkerdrsb

pdrd

bvktdr

qub

bn

mbsbquknkerkf

bxkstbatb

prfmuzhd

vkerdhkfabs

qub

pbroumkquba nd hdnkmdm mbn trdedof f bn dhdedmf

mb

nd

supbrjkhkb y

mbstruyda

nfs hfokabtbs

mbn

gusknnf.

Nfs

mkshfs mb rbhtkjkhdr

mbeba bquknkerdsb

yd

prbpdrdmfs pdrd

nd

suobhkøa,

hfa

erkmds

y

gusknnf,

ba hdednnbtbs f

ibofr ba

edndazds bquknkerdmfrds.

Nfs mkshfs mb

rbhtkjkhdr

lrdambs y

mb dntd

vbnfhkmdm

sb

bquknkerda

mkaäikhdibatb,

bs

mbhkr,

bn

mbsbquknkerkf sb

mbtbrikad gdhkëamfnfs

lkrdr

ba iäqukads

bquknkerdmfrds.

Ubhtkjkhdmf

Nfs mkshfs mb rbhtkjkhdr hfrrbhtdibatb

sbnbhhkfadmfs sb djknda

pfr

sk sfnfs

ibmkdatb

nd

rfturd

mb

nfs

lrdafs

derdskvfs.

Hudamf

af suhbmb dsé

y

bn mkshf sb bieftd, mbeb sbr

rbhtkjkhdmf.

Sdrd bn

rbhtkjkhdmf

mb

iäqukads

gdy

qub

bipnbdr mkdidatbs

mb

rbhtkjkhdr.

Zbnfhkmdm pbrkjërkhd

Nfs

hubrpfs mb

rbhtkjkqdr

af

mbeba

sferbpdsdr

nd vbnfhkmdm

pbrkjërkhd

iäxkid kamkhdmd

ba

nd

pndhd

mb

hdrdhtbréstkhds.

5=

=.

2.

:.

Page 27: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 27/119

UBH]KJKHDMFUD

SNDAD

Ubhtkjkhdhkøa,

mbjbhtfs

y

hdusds

Rad

pkbzd

pubmb

bstdr

dpdrbatbibatb

ekba rbhtkjkhdmd,

pbrf

nnbvdmd

d

hukmdmfsd

kaspbhhkøa

vksudn

u

øptkhd,

pfmbifs

bahfatrdr dnluafs

mbjbhtfs

supbrjkhkdnbs,

qub

sb

pubmba

hfrrblkr

jähknibatb

hfafhkbamf

nds

hdusds.

b

Hkbrtds jdnnds ba

nd

rbhtkjkhdhkøa sfa prfmuhkmds

Ff,

""usds

tdnbs, hfif? mbjbhtfs mb

nd

pkbzd

datbs

mb

sbr rbhtkjkhdmd,

idn

juahkfadikbatf

mb

nd

iäqukad,

kipbrkhkmd

mbn

fpbrdmfr

f bstdmf

bifhkfadn

mb

ëstb.

]kpfs

y

hdrdhtbréstkhds

mb dnluafs

mb

nfs

mbjbhtfs

Lrkbtds

Tubidmurds

Jdhbtds

Bspkrds

Bstréds

sfa rdydmurds

krrblundrbs

ba

nd

supbrjkhkb.

sfa idahgds

mb

hfnfr dzundmf

ba

bspdhkfs

krrblundrbs

f

jnf,

sferb nd

supbrjkhkb.

sfa

famundhkfabs

mb

nd

supbrjkhkb

ba

jfrid krrblundr

f

af.

sfa idrhds

ba jfrid

mb gënkhb

sferb

nd

supbrjkhkb

hknéamrkhd.

sfa idrhds

jkads,

pfhf

bspdhkdmds,

ba jfrid

mb surhfs.

Skqubs

f drrrdahdmf

mb

idtbrkdn?

sfa idrhds

mb

jfrid

krrblundr

y

mb

prfjuamkmdm

vdrkdmd

(ba

jfrid

mb

rdydmd).

Mbjbhtfs

ba

bn

rbhtkjkhdmf

Xupbrjkhkb

rbhtkjkhdmd

mbidskdmf

äspbrd

Idrhds mb vkerdhkfabs

Hdnbatdikbatf

mbidsdkmf

jubrtb

mb nd

pkbzd,

idahgds

mb

qubidmurds,

jfridhkøa

mb

lrkbtds

Bstréds mb

rbhtkjkhdmf,

mkeuofs

Hdusds

Lrdaf

mbidskdmf

edstf,

iubnd

mbidskdmf

endamd,

vbnfhkmdm

mb hfrtb

mbidskdmf

pbqubôd

f vbnfhkmdm

mb

nd

pkbzd

mbidskdmf

lrdamb

Idnd

suobhkøa

mb

nd

pkbzd?

Hbatrdobs

suhkfs,

nds

puatds

y

nfs

tdndmrfs mb

hbatrdob

af

sb

dmdptda ekba.

Xupbrjkhkbs

mb

ifvkikbatf

f doustb mb nds

nuabtds mbjbhtufsfs.

Mbsbquknkerkf

mb

nd

iubnd,

nd

iubnd

bstä

bieftdmd

f balrdsdmd.(suhkd).

Bn gusknnf

mb trdedof tkbab

oublf0

drrdaqub

bxhbskvf

mb vkrutd0

vbnfhkmdm mb nd

pkbzd

kahfrrbhtd.

Nd iäqukad

af

tkbab

idrhgd trdaquknd,

bxbatd

mb vkerdhkfabs?

pfr

bobipnf

hfrrbds mbidskdmf

jnfods,

luéds

mbn hdrrf

mbidskdmf jnfods

tdiekëa,

idnd jkodhkøa

mb

nd iäqukad,

bth.

Ubjrklbrdhkøa

mbidskdmf

pbqubôd.

Iubnd

mbidskdmf

murd,

bieftdmd f

suhkd

(balrdsdmd)

'Drrdaqub

mb

vkrutd

bxhbskvf.

Zbnfhkmdm

mb hfrtb

bxhbskvd.

Iubnd

mbidskdmf

edstd,

rbjrklbrdatb

suhkf.

Iubnd

af ekba

rbhtkjkhdmd

(pfr

bobipnf,

høakhd)

Zkerdhkfabs

mb

nd

iubnd

52

Page 28: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 28/119

sBaKD.n

UBHknJ]HDpFUD

SN

SUFHBMKI¡BA]F

MB UBH]KJKHDMF

Nfs

prfhbmkikbatfs

mb rbhtkjkhdmf sb mkjbrbahkda

batrb

pfr

nds

mkstkatds

hndsbs

mb

nfs

ifvkikbatfs

mb dvdahb

y

mb dprfxkidhkøa,

ikbatrds

qub

bn ifvkikbatf

mb

hfrtb

nf

rbdnkzd

skbiprb

nd

gbrrdikbatd.

6

.

Ubhtkjkhdmf pndaf

Bn'

rbhtkjkhdmf

pndaf

sb rbdnkzd

pdrd

hfasblukr

supbrjkhkbs

pndads.

Ba

bn

rbhtkjkhdmf

pbrkjërkhf (Jkl.

4)

nd

gbrrdikbatd

lkrdtfrkd

rbdnkzd

bn

hfrtb hfa

su

supbrjkhkb

pbrkjërkhd

y

ba bn

rbhtkjkhdmf

ndtbrdn

(Jkl.

5)

hfa

uad

mb

sus

supbrjkhkbs

ndtbrdnbs.

Ba

bn

rbhtkjkhdmf

nfalktumkadn

nd

mkrbhhkøa

mbn dvdahb

prkahkpdn

bs

pdrdnbnd

d nd

supbrjkhkb ibhdakzdmd. Ba

bn

rbhtkjkhdmf

lkrdtfrkf

bn

ifvkikbatf

mb dvdahb bs hkrhundr.

Jkl.5

Ubhtkjkhdmf

pndaf y

nfalktumkadn,

ndtbrdn.

Jkl.8

Jkl.

4

-

Ubhtkjkhdmf

pndaf

y

nfalktumkadn,

pbrkjërkhf.

Ubhtkjkhdmf

hk K

éam rkhf

Bn

rbhtkjkhdmf hknéamrkhf sb

rbdnkzd pdrd

hfasblukr supbrjkhkbs hknéamrkhds hkrhundrbs.

Ba

bn

rbhtkjkhdmf

hknéamrkhf

bxtbrkfr

y

nfalktumkadn

nd

pkbzd lkrd

y

sb mbspndzd

dxkdnibatb

(J¡l.8)

Bn

dvdahb nfalktumkadn bs,

pdrd

hdmd

vubntd

hfipnbtd

mb

nd

pkbzd,

kludn

d5n8 mb

nd

dahgurd

mbn mkshf

pdrd qub

sb

supbrpfalda

nds

pdsdmds

mbn

mkshf.

Ubhtkjkhdmf

pndaf

y

lkrdtfrkf,

pbrkjërkhf.

Ubhtkjkhdmf

hknéamrkhf,

bxtbrker

y

pbrkjërkhf,

nfalktumkadn.

Ubhtkjk

hdmf hknéamrkhf,

katbrkfr

y

pbrkjërkhf,

nfalktumkadn

Ubhtkjkhdmf

pndaf

y

lkrdtfrkf,

ndtbrdn.

Ubhtkjkhdmf

hknéamrkhf, bxtbrkfr

y

pbrkjërkhf

trdasvbrsdn

Ubhtkjkhdmf hknéamrkhf,

katbrkfr

y pbrkjërkhf,

trdasvbrsdn.

Ba

bn

rbhtkjkhdmf

hknéamrkhf

bxtbrkfr

y

trdasvbrsdn

(J¡l

. =)

(rbhtkjkhdmf

ba

prfjuamkmdm)

nd

mkrbhhkøa mbn

dvdahb

prkahkpdn

bs

pbrpbamkhundr

(trdasvbrsdn)

d

nd

supbrjkhkb ibhda¡zdmd.

Bn

rbhtkjkhdmf

hknéamrkhf

katbrkfr

sb

rbdn¡zd

pdrd

rbhtkjkhdr

frkjkhkfs.

Xfa usudnbs

nfs

rbhtkjkhdmfs

hknéamrkhfs

katbrkfrbs

pbrkjërkhfs

nfalktumkadn

y

trdasvbrsdn

(J¡;.

2)

(rbhtkjkhdmf

ba

prfjuamkmdm).

Bn

mkäibtrf'mbn

mkshf

af

mbeb

sferbpdsdr

nfs

548

mbn mkäibtrf

mbn

frkjkhkf

pdrd

qub

nd

supbrjkhkb

mb

hfatdhtf

batrb

bn mkshf

y

nd

pkbzd

ibhdakzdmd af

sbd

bxhbs¡vdibatb

lrdamb,

d

jka

mb

bvktdr ua

hdnbatdikbatf bnbvdmf uad

idnd

bvdhudhkøa

mb

ndsvkrutds.

Jkl.=

\5

/,,

5:

Page 29: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 29/119

XBAD]K

UBH]KJKHDMFUD

SNDAD

Ublnds

mb

trdedof

ba bn rbhtkjkhdmf

Xb

pubmb

rbhtkjkhdr

ba trbs

btdpds

'

Ubhtkjkhdmf

mb

mbsedstb? Drrdaqub

mb

vkrutds

jubrtbs,

ibofrd

mb

nd

jfrid

mb

nd

pkbzd

ibhdakzdmd.

Bnkikadhkøa

mb bstréds.

'

Ubhtkjkhdmf

mb dhdedmf?

Ibofrd

.mbn

dhdedmf

supbrjkhkdn,

ibmkmds jkadnbs

mb

dhubrmf

hfa |XF-hdnkmdm

2.

.

Ubhtkjkhdmf

jkaf?

Ibofrd

untbrkfr mbn dhdedmf

supbrjkhkdn

mb dhubrmf

hfa

KXF-

hdnkmdmbs

8

y

=.

Sdrd

bstds

trbs btdpds

sfa dprfpkdmfs nfs sklukbatbs

mkshfs

y prfjuamkmdmbs

mb

hfrtb.

Mbsedstb

?

Dhdedmf

?

Dhdedmfjkaf

?

lrdaf

=3

d

:3

Srfjuamkmdm

mb

hfrtb 43

d

83

¡ri

Lrdaf 73 d 433

Srfjuamkmdm

mb hfrtb 2 d

42

pi

Lrdaf 533

d 833

Srfjuamkmdm

mb hfrtb

4

d

7

pi

Xferbibmkmd

pdrd

bn

rbhtkjkhdmf.

Mbpbamb

mbn

tdidôf

mb

nd

hftd,

pfr

bobipnf,

bn

$käibtrf,

y

fshknd

batrb

3,4

y

3,: ii.

Dprfxkidhkøa

(prfjuamkmdm

mb

hfrtb). Xblÿa

bn

prfhbmkikbatf

mbn rbhtkjkhdmf

vdréd

mb

3.335 d

3.38 ii.

Ubhtkjkhdmf

ba sbhf? Bn

pfnvf

prfmuhkmf

mbeb sbr

dspkrdmf.

Ubhtkjkhdmf

gÿibmf?

Sdrd

pkbzds

tbipndmds

y

hudamf

bn mkshf

mbeb

mbsldstdrsb

pfhf,

sb

rbhtkjkhd

ba

gÿibmf.

Bn

néqukmf rbjrklbrdatb

y

nuerkhdatb

(dlud hfa

dmktkvfs

mb

hdrefadtf

sømkhf,

odeøa,

dhbktb,

bth)

mbshdrld bn

hdnfr

y

bn

pfnvf.

Hubrpf

mb rbhtkjkhdr

Ubhtkjkhdmf

mb

pbrjknbs,

rbhtkjkhdmf

pfr

lbabrdhkøa,

bth.

Nds Jklurds

:, <,

7,

y

; iubstrda

ftrfs

bobipnfs mb

rbhtkjkhdmf,

tdnbs

hfif

bn hknkamrf

ska

hbatrfs,

mb

rfshd,

pbrjknbs,

pfr

lbabrdhkøa.

Dmbiäs

sfa

pfskenbs

ftrds

iuhgds

hfiekadhkfabs

nfalktumkadn,

trdasvbrsdn,

lkrdtfrkf

y

fenkhuf hfa

supbrjkhkbs d

ibhdakzdr

k

atbrkfrbs

f

bxtbrkfrbs.

Jkl.:

UBhnJthDMf

qnéafU¡hf,

tA]BUtfU

y

pbUrrËU¡hf,

[

NfALtruMtADN

(UBhaJrhDff

hrun¡¡fUthf stA hBA]Ufs)

Jkl.<

UBH]KJKHDMF

GBNKHFKMDN,

BW]BUKFU

[ NFALK]RMKADN

Jkl.7

UBH]KJKHDMF MB SBUJKNBX,

BW]BUKFU

[ NFALK]RMKADN

Page 30: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 30/119

,Dt

XBAD]

=.

UBH]KJKHDMFUD

SNDAD

Srfhbmkikbatfs

pdrd

bn

rbhtkjkhdmf

mb

pkbzds

4.

Xbnbhhkfadr nd rubmd.

Nd

kajfridhkøa

prbvkd

bs

ÿtkn dn

gdhbr

bstf.

5. Nkipkdr

bn

gusknnf.

Rtknk

zdr

uad

tbnd sOdvb

pdrd

quktdr

hudnqukbr

pfnvf

f suhkbmdm mbn

gusknnf. Zbrkjkhdr

qub

nd

ibsd bstë prftblkmd

pfr

uad

tbnd pdrd

prbvbakr ibnndmurds

f

nbvdatdikbatfs

mb

rbededs

pfr

nds gbrrdikbatds

qub

sb

hfnfhda

sferb bnnd.

8.

Gdhbr nd

prubed

mbn daknnf d

nd rubmd

(Jkl.

43).

Bs uad

prbhduhkøa

mb

sblurkmdm

qub

sb mbeb tfidr hdmd vbz

qub

sb

kastdnd

uad

rubmd.

Ifatdr nd rubmd.

Nd

rubmd

mbeb

batrdr

oustd

ba

bn

gusknnf,

y

nd erkmd bxtbrkfr mbeb

sbr mbn iksif tdidôf

qub

nd katbrkfr,

hfif

sb

knustrd

bOr

nd

Jkl. 44. Bsg rubmd tkbab

sbhdatbs

f bipdqubs dmgbrkmfs,

pbrf

sk

bstuvkbrda mdôdmfs f af nfs tuvkbrd,

bs

abhbsdrkf

fetbabr sbhdmfrbs

aubvfs.

]diekëa

sb mbeba rbvksdr nds erkmds

ehdskfadnibatb

ba

eushd mb ibnndmurds

f

rbededs

y

pdrd

vbrkjkhdr

su

kludnmdm mb

supbrjkhkb.

Nd

erkmd

qubmd

sfstbakmd

pfr

uad tubrhd.

2. Dprbtdr nd

tubrhd. Nd tubrhd mbeb

dprbtdrsb

jkribibatb.

Nfs

sbhdatbs

tfnbrda

ua

pfhf

mb

jubrzd

bxtrd,

pbrf

sk hudnqukbrd

mb

nds erkmds bstä

dndebdmd

f

jubrd

mb

kludnmdm

mb

supbrjkhkb,

pubmb

dlrkbtdrsb

nd

rubmd. Bn dprkbtb bxhbskvf

tdiekëa

pubmb

dlrkbtdrsb

d

ëstd.

7. Gdhbrbn

hdrbdmf mb

nd rubmd

(J¡l.

45).

Bstd

fpbrdhkøa

hfaskstb

ba hdrbdr

nd

rubmd

pdrd

quktdrnb

idtbrkdn,

mb

idabrd

qub

bn mkdidatb

pubmd

dvdazdrsb hruzdamf nd rubmd

räpkmdibatb

gdhkd

dträs

y

gdhkd

mbndatb.

Xb usd rbjrklbrdatb,

mbekmf

d

qub

bn

rbhtkjkhdmf sb gdhb

ba

gÿibmf,

pbrf

d

idyfr

vfnuiba

qub

bn

qub

dpdrbhb ba

nd

knustrdhkøa.

Xb

rbmuof

bn

ldstf

mb rbjrklbrdatb

pdrd

nflrdr

ibofr

vkskeknkmdm,

pbrf

ba

bn

hdrbdmf

rbdn,

bn hdrbdmfr

mbeb

bstdr

hfipnbtdibatb

edôdmf

ba

rbjrklbrdatb

f

af

mbeb usdrsb

rbjrklbrdatb

ba desfnutf.

Jks.rf

`änb

57

-

Jnl.45

-

Page 31: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 31/119

UBH]KJKHDMFUD

SNDAD

44.

Hfnfhdr

nfs

mfs

enfqubs

pdrd

nd

prkibrd

rbhtkjkhdmd (Jkl.48).

Fesërvbsb

qub

nfs

ndmfs

qub

tkbaba

nds Z

lrdambs

bstäa

gdhkd

drrked

dsé

hfif

qub nfs

enfqubs

bstäa

hfnfhdmfs

hbrhd

mbn

hbatrf

mb

nd ibsd.

Bn

'

pdpbn

prftblb

d

nd ibsd

y

d nds

pkbzdë

mb

trdedof

batrb

sé. Sdrd

ua

sfnf

trdedof

hfif

ëstb,

nd

idyfréd

mb

nfs fpbrdrkfs

tkbamba d

hfnfhd

nds

pkbzds

mb trdedof

ba

bn hbatrf mb

nd ibsd.

Xka

biedrlf,

sk

nd

rbhtkjkhdmfrd

bstä

ba

usf

hfastdatb,

qukzäs

af

sb utknkhb bn

pdpbn

y

hdmd

lrupf

mb

pdrtbs

sb sktÿba ba

mkjbrbatb

nuldr

sferb

nd

ibsd,

pdrd

kludndr

bnmbsldstb.

45.

Hfabhtdr

nd

hfrrkbatb

mb

nd

ibsd

(J¡l.

4=).

Bn jnuof

idlaëtkhf

sb

dpnkhd

d

bstd

ibsd

ifvkbamf

uad

pbrknnd

mb kzqukbrmd

d

mbrbhgd.

Ba

ftrds ibsds,

hfif

nd

mb tkpf

bnbhtrfidlaëtkhf,

bn idlabtksif

sb

.

dhtkvd

pfr

ibmkf

mb

ua

katbrruptfr

bnëhtrkhf.

Jkl. n=

42.

Dkustär

nfs

tfpbs

mb nd

ibsd

prkahkpdn.

D

nfs

tfpbs

mb nd

ibsd

prkahkpdn

sb

nds tndid

d

vbhbs pbrrfs mb vkdob. Xu prfpøsktf bs

jkodr

nfs néiktbs batrb nfs hudnbs pubmb vkdodr

nd

ibsd,

y

ëstfs

sb jkoda

pfr

nf

lbabrdn

uad

punldmd

djubrd

mb

hdmd

bxtrbif

mb

nd

pkbzd

mb

trdedof.

]fmf

nf

qub

sb abhbsktd

bs dsblurdrsb

mb

qub

nd

rubmd

sdnld

hfipnbtdibatb

mb

nfs

bxtrbifs

mb Kd

pkbzd

mb

trdedof

y

mbob ua

pbqubôf

ndpsf

pdrd

mdr

bn dvdahb

hruzdmf

batrb

hdmd

mfs

pdsdmds

trdasvbrsdnbs.

4:.

Sfabr

ba idrhgd

bn

gusknnf

mb

nd

rubmd

mb bsibrkn.

Hfaëhtbsb

tdiekëa

bn ifvkikbatf

mb nd

efied gkmräunkhd

sk

nf

tkbab su iäqukad.

Hfif

prbhduhkøa,

mëobsb

trdedodr

nd rubmä

murdatb

ua ikautf,

tbakbamf

hukmdmf mb

af

hfnfhdrsb

d

iksif

ak

pbriktkr

qub

dnlukba

iäs nf

gdld,

ba

néabd

hfa bn

pndaf

mb

rftdhkøa.

Basblukmd

nnëvbsb

nd rubmd

mb

bsibrkn

gdstd

qub qubmb

prøxkid

dnd

pkbzd

mb

trdedof.

Xb

eushd

bn

puatf

iäs

dntf

mb

nd

pkbzd

mb

t¡dedof

ifvkbamf

bn

dvdahb trdasvbrsdn idaudnibatb gdstd mbtbrikadr

mkhgf

puatf.

Hudamf

sb

bahubatrd,

sb

doustd

nd

hdrätund

mbn

dvdahb

trdasvbrsdn

dutfiätkhf,

sk nd

iäqukad

hubatd

hfa tdn

dvdahb

4<. Derkrbn

dvdahb

mb

rbjrklbrdatb

tj¡e.

j

Xn.

Hfa

bn rbjrklbrdatb

pdsdamf,,

doÿstbsb bn

dvdahb

mbshbambatb

dprfxkidmdibatb

3.335

punldmds.

]bakbamf

dnrbmbmfr mb

3.342

punldmd

mb

idtbrkdn

pfr

rbifvbr

mb

hdmd

mkibaskøa,

y

mbodamf

dnrbmbmfr mb

3.338

y

3.332

punldmds

pdrd

nfs

hfrtbs

mb

dhdedmf, hørtbsb

mb

3.343

d

3.345

punldmds

mb

hdmd

uad

mb

nds

hdrds mb

nfs

mfs

bxtrbifs.

?

Jkl.

48

Page 32: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 32/119

sBAtrn

UBHknJ]HDMFUD

SNDAD

Mbtbrikadr

quë

pdrtb

mb bstb tftdn gd mb hfrtdrsb

mb

hdmd ndmf

f

bxtrbif,

bs

dnlf

qub

mb

frmkadrkf

sb mbod

dn hrktbrkf

mbnfpbrdrkf,

bxhbptf

qub

bstë

huekbrtf

ba uad gfod

mb

trdedof.

Ba

bstb

hdsf, tdn vbz

nf

ibofr

bs

rbifvbr uads

hudatds

iknëskids

mb

punldmd

pdrd

nkipkdmf,

gdstd

tbrikadr

bn

prfhbmkikbatf

mb bshudmrdmf.

47.

Sfabr

d

trdedodr

bn dvdahb

hruzdmf mb

nd

ibsd

(J¡l.

4:).

Hfa

nd

pftbahkd

hfabhtdmd

tdatf

pdrd

bn dvdahb

trdasvbrsdn hfif

pdrd

bn

hruzdmf, fesërvbsb

nd

rubmd

y

bshÿhgbsb

trdtdamf

mb nfhdnkzdr

rukmfs

rdrfs

qub

kamkquba

sferb

hdrld dn

krsb

vbrkjk

hdamf

bn

rbhtkjkhdmf.

Xb dvdazdgdhkddedof

nd rubmd

mb

3.334

d

3.335

punldmds

dn tbrikadr

hdmd

pdsdm

hfipnbtd

trdasvbrsdnibatb

d

nds

mfs

supbrjkhkbs

pndads

ba

hudnqukbrd mb

nfs

mfs ndmfs

Vmb

nd

Z

lrdamb

ba diefs

enfqubs.

5:.

Zbrkjkhdr

tfmds nds

hdrds

y

nfs

bxtrbifs

orfr

bshudmrd

(J¡l

. 4<).Sdrd

gdhbr bstf

sb rbqukbrb

mb uad

bshudmrd hknéamrkhd mb

prbhkskøa

y

ua

kamkhdmfr

mb

hdrätund hfa

nbhturd

mb

3.3334

punldmds

sfpfrtdmf

pfr

ua

hdnkerdmfr

mb

dnturds

hfnfhdmf

sferb

uad

pndhd

mb supbrjkhkb.

Hfrréodsb

hudnqukbr

brrfr mb bshudmrd

pfr

rbhtkjkhdmf

mb

rbtfqub,

utknkzdamf

hdnzds

mb

pdpbn

pfrfsf

edof ua ndmf

pdrd

gdhbr

qub

nd

supbrjkhkb

mbjbhtufsd

qubmb pdrdnbnd

d nd

ibsd

idlaëtkhd.

Bn

pdpbn pfrfsf

mbeb

pfabrsb

edof

bn

ndmf

lrubsf.

5].[brkjkhdr

nds

mkibaskfabs. Bstf sb

pubmb

gdhbr

usdamf

ua ikhrøibtrf

mb

nbhturddnd

mkbziknëskid

(Jkl.

47)

f utknkzdamf

enfqubs mb hdnkerdhkøa.

83

ff

ff

Jkl.

n7

Page 33: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 33/119

UBH]KJKHDMFUD

SNDAD

^

XBAtr

MKXHF

DEUDXKZFX

Nfs

mkshfs derdskvfs

(Jkl.

4)

sfa hub¡pfs

hfipdhtfs

jfridmfs

pfr pdrtéhunds

derdskvds

y

dlnfibrdatbs

qub,

ibmkdatb

ua

räpkmf

ifvkikbatf

mb

lkrf, jubrzda

dn

derdskvf d

drräahdr vkrutd

mb

nd

pkbzdqub

sb trdedob.

'

Nfs

lrdafs

bieftdmfs

sb

sbpdrda

mbn mkshf

mbodamf

d ftrfs

lrdafs

mb

hdatfs

vkvfs

ba

pfskhkøa

mb

hfrtb.

Lfipfskhkøa

mbn

mkshf derdskvf

Sdrd

dmdptdr nds

prfpkbmdmbs

mbn

mkshf derdskvf

dn idtbrkdn

mb

nd

pkbzdd

ibhdakzdr,sb vdréda

m

kstk

atds

hd

rdhtbréstkhds

?

Derdskvfs

Lrdafs

Lfaskstbahkd

Xb

batkbamb

pfr

hfaskstbahkd

bn

tdidôf

y

aÿibrf

mb

pfrfs

mbn idtbrkdn

qub

hfipfab

bn

mkshf

y

nd

prfpfrhkøa

mb

derdskvf

y

dlnfibrdatb

ba

bn

vfnuiba

tftdn.

Derdskvfs

Nfs

derdskvfs iäs

usudnbs dhtudnibatb

sfa

bnëhtrkhf

y

nndidmfs

hfrkamfabs.

Xb

utknkzda tdiekëa

nfs

hdreurfs mb sknkhkf

qub,

hfif tfmfs nfs

hdreurfs,

sfa

iuy murfs

y

quberdmkzfs.

Bn mkdidatb

y bn

aktrurf

mb

efrf

sb

bipnbda

prkahkpdnibatb

ba edamds

derdskvds.

Lrdaf

Xb batkbamb

pfr

lrdaf

bn

tdidôf mb

nds

pdrtéhunds

derdskvds.

Nfs

aÿibrfs

mb

lrdaf

hfrrbspfamba

dn aÿibrf

mb

idnnds

pfr

punldmd

mbn

tdikz

mfamb

gda

skmf

hrkedmds

nds

pdrtéhunds.

Sdrd

bn

mkdidatb

y

bn

aktrurf

mb

efrf

nd

mbskladhkøa

hfrrbspfamb

dn

dahgf

mb

idnnd

mbntdikz

ba

pi.

'

'

8t

9

idtbrkdnbs

mb

nfs

qub

bstäa

hfipubstfs nfs

lrdafs.

9

tdidôfs

mb

nds

pdrtéhunds

derdskvds.

Lrdmfs mb

murbzd

9

rbskstbahkd mb

nd

dlnutkadhkøa

Hfaskstbahkds

9

pfrfskmdm

mbn mkshf

derdskvf

Dlnfibrdatbs

9

idtbrkdnbs

qub

dlnutkada

d

nds

pdrtéhunds

derdskvds.

4

5 8 = 2 : < K K

43

44

45

48

4=

42

>--

Hfaskstbahkd

hbrrdmd

Hfaskstbahkd dekbrtd

-----+

nfs

øxkmfs

mb

dnuikakf

juamkmfs

ba

gfraf

Hfrkamøa D

Mkdidatb

M

Hdreurf mb

sknkhkf

H

Aktrurf mb

efrf

E

Ibmkf

Jkaf

Iuy

jkad

:

K

43

45

4=

4:

53

5=

<3

73

;3

433

453

423

473

83

8:

=:

2=

:3

553

5=3

573

853

=33

233

:33

733

4 333

4533

Page 34: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 34/119

UBH]KJKHDMFUD

SNDAD

^

sBnuDr

Lrdaf

mb

murbzd

Xb batkbamb

pfr lrdmf

mb murbzd mbn

mkshf

derdskvf,

nd

hdrdhtbréstkhd

mbn

dlnfibrdatb

mb suobtdr

nfs

lrdafs

derdskvfs

f mb mbodr

qub

sb

rfipda.

Rad

dlnfibrdhkøa bs murd

sk

idatkbab

nfs

lrdafs

ndrlf tkbipf

y

mëekn sk

nfs

lrdafs

sb sbpdrda jähknibatb.

DEHM

BJL

-G

K

Oft

@

N I'

A

F

SFUX

.]RZ\

W[_

Bxtrdfrmkadrkdibatb

endamf

Iuy

endamf

Endamf

Ibmkf

Murf

Iuy

murf

Bxtrdfrm

kadrkdibatb

mu

rf

Dlnfibrdatb

Nds mkstkatds idtbrkds

dlnfibrdatbs mda dn

mkshf derdskvf

ua hfipfrtdikbatf

quberdmkzf

f

bnästkhf.

(Jkl.5)

Z

X

U

UJ

E

EJ-

B

Il

Bobipnf?

Mkshf

derdskvf

Dlnfibrdatb

hbräikhf

Dlnfibrdatb

mb

sknkhdtf

Dlnfibrdatb

mb hduhgf

Dlnfibrdatb

mb hduhgf

rbjfrzdmf

hfa

rUdtbrkdn

jkerfsf

Dlnfibrdatb

mb

rbskad skatëtkhd

Dlnfibrdatb

mb

rbskad skatëtkhd

rbjfrzdmd

hfa

idtbrkdn

jkerfsf

Dlnfibrdatb

mb

lfid

ndhd

Dlnfibrdatb

mb

idlabsktd

MtA

:;453-D

=33 W

23

W 45<-=:3@2 Z-:3

Mbskladhkøa

mb ua mkshf derdskvf hfa

jfrid

mb hfrfad D,

mb mkäibtrf

bxtbrkfr mr9=33 jjkjjk,

dahgurd e923 jjkjjk,

frkjkhkf mz945<

ii, derdskvf-hfrkamøa D,

lrdaf

:3,

lrdmf

mb murbzd

@,

hfaskstbahkd

2,

hfa

dlnfibrdatb hbräikhf

Z,

pdrd

vbnfhkmdm pbrkjërkhd

gdstd :3 i/s.

Xbnbhhkøa

mb

nds

rubmds

mb bsibrkn

Nd

sbnbhhkøa

hfrrbhtd

mb

nds rubmds mb bsibrkn

pdrd

ua

trdedof

mbjkakmf

bs

iuy kipfrtdatb.

Bxkstba

uad

kaibasd

vdrkbmdm

ba

nds

rubmds, mb batrb nds

hudnbs

gdy

qub

sbnbhhkfadr

uad,

skbamf

bstf ua tdatf mkjéhkn

pfr

nfs iuhgfs

jdhtfrbs

kipnkhdmfs.

Nfs jdhtfrbs

qub

mbeba

hfaskmbrdrsb

dn frmbadr uad

rubmd, sfa?

4.-

]didôf

y

jfrid

mb

nd rÿbmd

Nds

jfrids

prkahkpdnbs

mb

nds rubmds mb

bsibrkn, gda

skmf afridnkzdmds

pfr

bn Raktbm

Xtdtbs Mbpdreibat fj

Hfiibrhb

y

pfr

nd Lrkamkal

\gbbn

Idaujdhturbrs Dssfhkdtkfa.

Nds

jfrids afridnkzdmds

mkspfakenbs,

sb

iubstrda

ba

nd

Jkl. 5.

₮J

-,OV

=1-

Iubnds

mb

västdld

Jtl.5

-

Jfrids

lbøiëtrkhds

mb hubrpfs

mb

rbhtkjkhdr

sblÿa MKA

:;453

d :;47:

85

Mkshf mb sblibatfs

pdrd

rbhtkjkhdmf

pndaf

Mkshf

mb

pndtf

pdrd djkndmf mb

gbrrdikbatds

Mkshfs mb hfpd

hknéamrkhd

y

høakhf

Page 35: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 35/119

UBH]KJKHDMFUD

SNDAD

]bakbamf

hdmd tkpf

su aÿibrf

hfrrbspfamkbatb.

Bstds

afrids

pubmba

fetbabrsb

mb

hudnqukbr

jderkhdatb

mb

rubmds. Nds

rubmds

bsibrkndmfrds

mbn

tkpf rbhtf,

sb gda

afridnkzdmf

mb

dhubrmf

hfa nd

hdrd.

Bstds rubmds

sb

bipnbda

pdrd

bsibrkndr

hfatfrafs

bspbhkdnbs

y pdrd

djkndr

skbrrds.

b

Jfrids afridnbs mb nds rubmds bsibrkndmfrds

]KSF 4

.

URBMD

UBH]D.

U]

]KSF

=. HFAKHF

MFX NDMFX

]KSF

2

-

UBEDODMF

MB

RA NDMF. RN

]KSF

<.

UBEDODMF

MFX

NDMFX. MN

]KSF

45

-

SND]F. SN

]KSF

n4

-

HFSD

HFAHD

-

HH

]KSF5-DAKNNF.DA

]KSF

:. HFSD

UBH]D.

HU

]rSf sk

-

bsp¡hnan

88

]KSF

48

-

SND]KNNF

Page 36: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 36/119

,t

XBAtrK

UBH]KJKHDMFUD

SNDAD

Ldrds afridnbs mb

nds

rubmds

mb bsibrkn

U9

8B

43

8=

Page 37: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 37/119

XBAD]K

UBH]KJKHDMFUD

SNDAD

Ftrds

jfrids

mb nds iubnds

derdskvds

-

hfa

västdlf

pdrd punkr

]KSF

5<

.

EMD

MKXHFX

MB MBXEDX]B

]KSF

MH

MKXHF

MB

HFU]B

]KSF

4<

Jkl.

8 -Bstruhturd

mb

nds iubnds?

d.-

Hfipdhtd

e.-ibmkd

h.-

Edstd

]|SF

t7

]KSF 4;

]KSF K7 U

]KSF

4;

U

]KSF 4< U

5.-'

Hndsb

mbnderdskvf

Nd

mbhkskøa

mb

utknkzdr

ekba sbd hdreurf

mb

sknkhkf

u

øxkmf

mb dnuikakf,

mbpbamb

ba

lrda

pdrtb

mb nds

prfpkbmdmbs

jéskhds

mbn

idtbrkdn

qub

sb

vd

d rbedodr.

Nds rubmds

mb hdreurf

mb sknkhkf,

sb

rbhfikbamda

pdrd

idtbrkdnbs

mb

edod rbskstbahkd

d

nd

tbaskøa,

tdnbs

hfif

bn

gkbrrf

juamkmf, ndtøa, pkbmrd,

gunb

hubrf

y nfs

hdreurfs hbibatdmfs.

Nds

rubmds

mb

øxkmf

mb dnuikakf

sb

usda

mb

prbjbrbahkd

ba

idtbrkdnbs

mb

dntd rbskstbahkd

d

nd

tbaskøa,

hfif

dn

dhbrf

tbipndmf,

dhbrf

mb dntd

vbnfhkmdm,

dhbrf

dnbdmf

y

gkbrrf

idnbdenb.

8.- ]didôf

mbn

lrdaf

mb

nds

pdrtéhunds

derdskvds

Ba

lbabrdn,

nds

pkbmrds

edstds sb utknkzda

pdrd

quktdr

idtbrkdn

hfa iäs rdpkmbz.

Nds

rubmds

mb

lrdaf

jkaf

sb utknkzda ba

mfamb

bn

dhdedmf

tkbab

uad

hfaskmbrdhkøa

kipfrtdatb.

Nds

rubmds

mb

lrdaf

edstf sb

utknkzda pdrd idtbrkdnbs sudvbs, ba

tdatf

qub

nds

mb

lrdaf

jkaf

sb

usda

lbabrdnibatb

pdrd

idtbrkdnbs

murfs

y

jrälknbs.

(Jkl.8)

¡

Bn

tdidôf

mbn

lrdaf

sb bspbhéjkhd

mb

dhubrmf

hfa nfs tdidôfs

mb tdikhbs

afrrkndnbs.

Nd

Afrtfa

Hfipday

hndskjkhd

?

.

Nfs

derdskvfs

lrubsfs

'Nfs

ibmkfs

.

Nfs jkafs

. Nfs iuy

jkafs

.

Nfs

tdidôfs

mbn

lrDaf

pdrd

bn

pfnvf

nnblda

gdstd

nd

idnnd

:33.

d"

Af : dn Af5=

Af

83 dn Af

:q

Af <3

dn

Af

453

Af

4

23 dn

Af

5=3

Page 38: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 38/119

,^

XBAjjK

=.-

UBL]KJKHDMFUD SNDAD

Lrdmf

y

rbskstbahkd

mbn

dlnutkadatb

Bn

lrdmf

mbpbamb mb

nd

hndsb

y

murbzd

mbn

idtbrkdn

dlnutkadatb

usdmf. Xk

nd nkldzøa

bs

iuy jubrtb,

y

hdpdz

mb

idatbabr

nfs

lrdafs

derdskvfs

hfatrd

nd

jubrzd

qub

tkbamb d

mbsnkldrnfs, sb

mkhb

qub

nd rubmd bs murd.

Xk sønf

bs

abhbsdrkd

uad

pbqubôd

jubrzd

pdrd

nkebrdr

d nfs

lrdafs,

sb mkhb

qub

nd

rubmd

bs

sudyb. Nd idyfréd

mb

nds

hfipdôéds kamkhda

bn

lrdmf mb nd rubmd ibmkdatb uad nbtrd.

Af

festdatb

qub

nds afrids

mb

nds

hfipdôéds

mkjkbrba, ba

lbabrdn,

nds nbtrds

pdrd

kamkhdrbn

duibatf

ba

nd

murbzd

vda

mb

nd

M

d

nd

_.Nds

rubmds

murds

sb

rbhfikbamda

pdrd

idtbrkdnbs sudvbs

y

nds

rubmds sudvbs

pdrd

idtbrkdnbs

murfs.

Bstruhturd

f

bspdhkdikbatf

mb nfs

lrdafs

Nd

bstruhturd sb

rbjkbrb

dn

aÿibrf

mb

drkstds mb

hfrtb

pfr

uakmdm mb ärbd

mb

nd

hdrd mb

nd

rubmd,

dsé hfif dn

aÿibrf

y

tdidôf mb

nfs gubhfs

batrb nfs

lrdafs.

Nd

bstruhturd

qub

mbed utknkzdrsb, mbpbamb

prkahkpdnibatb

mb

nds

prfpkbmdmbs

jéskhds mbn idtbrkdn

qub

sb

vd

d bsibrkndr

y

mbn

tkpf

mbn dhdedmf

qub

sb mbsbb. Nfs idtbrkdnbs

sudvbs rbqukbrba ua

bspdhkdikbatf idyfr.

Ra

dhdedmf

jkaf uad

rubmd

hfa bspdhkdikbatf iäs

hfipdhtf

mb

nds

pdrtéhunds derdskvds.

Hndsb

mbn

idtbrkdn

dlnutkadatb

Bn

dlnutkadatb

vétrbf

bs

usdmf

iäs

hfiÿaibatb,

pbrf

hudamf

sb

rbqukbrba rubmds

mbnldmds,

f

bs abhbsdrkf trdedodr

d

ndtds

vbnfhkmdmbs,

f sb gdhba

abhbsdrkfs

dhdedmfs

jkafs,

sfa

iäs

vbatdofsfs

ftrfs

dlnutkadatbs.

<.-

.Juahkøa

mb

nd rubmd

mb bsibrkn

Bn

usf f

prfpøsktf pdrd

bn

hudn sb

bipnbd uad

rubmd

mb

bsibrkn bs bn

jdhtfr

mbhkskvf ba su

sbnbhhkøa.

Nds

sklþkbatbs sfa

nds juahkfabs eäskhds mb

nds rubmds

mb

bsibrkn?

.

Lbabrdhkøa

mb

tdidôf

f

bsibrkndmf

d

tfnbrdahkds prbhksds.

.

Lbabrdhkøa mb dhdedmfs ba

nds

supbrjkhkbs

f

bjbhtfs

qub

pubmba

f

af

kahnukr

tfnbrdahkds

prbhksds.

.

Ubifhkøa

mb

lrda

hdatkmdm

mb

idtbrkdn hfif ba bn mbsedredmf.

.

Fpbrdhkfabs mb hfrtb.

.

Srfmuhhkøa

mb drkstds

f

puatds

dlumds

hfif

bn bsibrkndmf

mb

huhgknnds.

.

Ubmuhhkøa

mb nfs

idtbrkdnbs

d

nd jfrid

mb

pdrtéhunds.

7.-

Ftrfs

jdhtfrbs

d

nfs

qub

gdy

qub

mdrnbs

hkbrtd hfaskmbrdhkøa,

sfa

nd

vbnfhkmdm mb

nd

rubmd,

nd

vbnfhkmdm

mbn

träedof,

nfs

idtbrkdnbs

qub

sb

gda

mb bsibrkndr

y

nds

hfamkhkfabs

lbabrdnbs

mb

nd

iäqukad.

2.-

:.-

Mkibaskfabs

Hfafhbr sus

mkibaskfabs

bs ua

jdhtfr

iuy

kipfrtdatb

dejdXkZdX.

:

putld{ds

mb mkäibtrf tftdn

k8nk7?jj

?? ?kjj?kn

mb dluobrf

Sfr

qobipnf pdrd

uad

rubmd

qub

sb

kmbatkjkhd

hfif?

:"x4"x4"

Hdmd uaf mb bstfs

aÿibrfs

ba

nd

pfskhkøa

qub

bstäa

hfnfhdmfs

sklakjkhda

qub

nd

rubmd

tkbab?

t"

ba

nd

kmbatkjkhdhkøa mb rubmds

:',r

Ba

bn hdsf mb

uad hfpd rbhtd, nd jfrid hfavbakbatb mb kmbatkjkhdr nds

mkibaskfabs

sfa?

:"x8"x444="

BS94"

Bj

9

4"

Tub

sklakjkhd?

:"

mb mkäibtrf

8" mb bspbsfr

4

44=" mb

dluobrf

4"

mb bspbsfr

mb

pdrbm

4" mb

bspbsfr mb

jfamf.

8:

Page 39: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 39/119

UBL]KJKHDMFUD

SNDAD

IKHUfIB]Uf

BA IKNéib]afX

-

NBh]RUD

Ikhrøibtrf

Nd

prbhkskøa

mb ibmkhkøa

qub

sb

fetkbab hfa

bn

hdnkerdmfr,

af

skbiprb

bs

sdtksjdhtf¡d.

Sdrd

ibmkhkfabs

iäs

rklurfsds,

sb utknkzd

bn

ikhrøibtrfrqub

dsblurd

uad

bxdhtktum

mb 3,34 ii.

Bn

ikhrøibtrf

bs

ua

kastruibatf

mb

mkibaskøa vdrkdenb

qub

pbriktb

ibmkr,

pfr

nbhturd

mkrbhtd,

nds'mkibaskfabs

rbdnbs

hfa

uad

dprfxkidhéøa

gdstd

3,334

(Jkl.

4).

4. Drhf

5. Sndhd

dksndatb

8. Sbraf

mb hkbrrb

=.

Sdnpdmfr

jkof

2. Sndhd

mb ibtdn

murf

:. Sdnpdmfr

iøvkn

<.

Sdndahd

mb trded

7. ]fraknnf

mb trded

;. Ubsfrtb

mb

näikad

43.

Euob

mb trded

44.

]fraknnf

mb trded

45.

Hknkamrf

hfa

bshdnd

Jkl.5

Ikhrøibtrf

pdrd

rfshds.

Nds

puatds

mb

ibmkhkøa

sfa

rbbipndzdenbs,

hfajfrib

bn

tkpf

mb

rfshd.

Hfajfrib nd

prfjuamkmdm

d

ibmkr,

sb

dhrbhkbatd nf abhbsdrkf

ba

nd nfalktum

pfr

ibmkf

mb ftrds

vdrknnds

mb

nfalktumbs

hdnkerdmds,

suikakstrdmds

hfa

bn ikhrøibtrf

(vdrknnds

mb bxtbaskøa).

Ikhrøibtrf

mb

iëmkmds

katbrads,

tueundrbs, mbmfs

hfatdhtfs. Bs

suikakstrdmf

hfa

vdrknnds,

pdrd

duibatf

mb

nd

hdpdhkmdm

mb

ibmkhkøa.

48.

4=.

42.

4:.

4<.

47.

4;.

53.

54.

55.

58.

]ubrhd

mb

rblundhkøa

]diefr

mb ibmkhkøa

]fraknnf

mb

jkodhkøa

y

rblundhkøa

]dpd

Hdpd mb jrkhhkøa

nnhraknnf

mb

jrkhhkøa

Daknnf

bnästkhf

Ubsfrtb

mb nd jrkhhkørt

Bshdnd

ba

ii

Bshdnd

3,2

ii

Bshdnd

3,34 ii

Bn

prkahkpkf

utknkzdmf

bs

bn mbn

skstbid mb tfraknnf

y

tubrhd. Dsé,

ba

uad

tubrhd

jkod

ua tfraknnf

mbeb

l¡rdr

uad vubntd,

y

tbamrä

ua dvdahb

mb uad

mkstdahkd

kludn

d

su

pdsf

mb rfshd.

]kpfs

y

Rsfs

Sdrd

mkjbrbatbs

usfs

ba

bn hfatrfn

mb

pkbzds,

sb bahubatrda

vdr¡fs

tkpfs

mb

ikhrøibtrfs,

tdatf

pdrd

ibmkhkfabs

ba

iknéibtrfs

hfif ba

punldmds,

vdr¡damf

tdiekëa

su hdpdh¡mdm

mb

ibmkhkøa.

Nds

jklurds

mb

dedof

afs iubstrda

dnluafs

mb

nfs

tkpfs

bxkstbatbs.

.

Jkl.=

Ikhrøibtrf

mb

ibmkmds katbrads

mb 8

hfatdhtfs. Jdhknktd

nd

hfnfhdhkøa

bxdhtd

ba

bnhbatrf

y

ba bn

bob mbn

dluobrf.

Sfskeknktd

nd ibmkhkøa

mbn

mkäibtrf mb

dluobrfs

ba

mkvbrsds

prfjuamkmdmbs.

Bs

mb

lrda

prbskhkøa.

td

Jkl.:

Ikhrøibtrf

mb

drhf

prfjuamf.

Xkrvb

pdrd

ibmkhkfabs

mb bspbsfr

mb

efrmbs

f

pdrtbs

sferbsdnkbatbs

mb

nds

pkbzds.

Jkl.2

8<

Page 40: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 40/119

UBL]KJKHDMFUD

SNDAD

^

XBAtrK

w

Jkl.<

Bstb ikhrøibtrf bs

usdmf

ba

trdedofs

mb

ibhdakzdhkøa

pbsdmd

K

pdrd

nd ibmkhkøa

mb

pkbzds

mb

lrdambs

mkäibtrfs.

Nds puatds

mb

ibmkhkøa

pubmba

sbr

hdiekdmds

pdrd

mdr

nds

ibmkmds

prøxkids

mb

nfs

mkäibtrfs

d vbrkjkhdr.

Ikhrøibtrf

mb ]fpb

ba

"Z".

Rtknkzdmf

pdrd

nd

ibmkhkøa

mb mkäibtrfs

bxtbrafs

mb

pkbzds

hfa

aÿibrfs

mb

mkvkskfabs

kipdrbs,

tdnbs hfif?

idhgfs,

jrbsds,

bobs batdnndmfs,

bth.

Ikhrøibtrf

hfa

mkshfs,

pdrd

nd ibmkhkøa

mb

pdpbn,

hdrtunkad,

hubrf

y

hduhgf. ]diekëa

bs bipnbdmf

pdrd

nd

ibmkhkøa

mbn

pdsf

ba balrdadobs.

Jkl.7

Ikhrøibtrf

pdrd

ibmkhkøa

bxtbrad.

Ldrdhtbrnstkhds

Nfs

kakhrøibtrfs

sb hdrdhtbrkzda?

4. Sfrnd

hdpdhkmdm vdréda

mb3d

4233 ii.

Nfs

ifmbnfs ibafrbs,

mb

3

d 833ii sb bshdnfada mb 52

ba 52ii. Bstfs

sfa mb drhf

pbrjfrdmf,

f

vdhkdmf, hfastrukmf

mb

tuefs

sfnmdmfs, hfasklukbamf

dsé, ua iÉakif mb

pbsf

ska

djbhtdrnd

rklkmbz0

5. Sfrnddprfxkidhkøambnbhturdpubmbasbrmb

3,34 ii

y

3,334 ii.

Hfamkhkfabs mb

usf

Sdrd

sbr usdmf, bs

abhbsdrkf

qub

bn ikhrøibtrf

bstë

pbrjbhtdibatb

doustdmf

y

hfiprfedmf

hfa

ua

pdtrøa.

Bn ikhrøibtrf

mbeb sbr idabodmf hfa tfmf hukmdmf,

bvktäamfsb hnmds,

lfnpbs y.

rdydmurds.mbspuës

mb

usdrnf,

néipkbsb, nueréqubsb hfa vdsbnkad

y luärmbs

ba

bstuhgb ba

nuldrdprfpkdmf

Juahkfadikbatf

Hfif iubstrd

ndJkl.45,

ba

nd

prfnfaldhkøa

mbn

pdnpdmfr

iøvkn gdy

ua tfraknnf ikhrfiëtrkhf

jrof dn

tdiefr.

Bstb sb iubvb

d trdvës mb uad tubrhd

nkldmd

dn

hknkamrf.

Hudamf.sb

l¡rd

ua tdiefr,

su

bshdnd hbatbskidn

sb

mbspndzd

ba

tfraf

dn

hknkamrf. Dn

iksif tkbipf,

hfajfrib

bn

sbatkmf mb

ifvkikbatf,

nd

hdrd mb nd

puatd

iøvkn sb

dprfxkid f

sb dnbod gdhkd nd hdrd

mb

nd

puatd

jkod.

Bshdnd mb iknéibtrfs

Bshdnd mb

ibmkfs

iknéibtrfs

a"Oks?k'.]""^

bspbsfrbs

ba

87

Page 41: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 41/119

UBL]KJKHDMFUD

SNDAD

Nbhturd

mbn

ikhrfibtrf

ba

iknéibtrfs

Ikhrøibtrf

hfa dprfxkidhkøa

mb 3,34

ii,

Nd rfshd

mbn

tfraknnf ikhrfiëtrkhf

y

mb

su

tubrhd

sfa

mb

lrda

prbskhkøa.

Ba

bn

ikhrøibtrf

mb

3,34jjkjjk,

su

pdsf

bs

mb 3,2 mb iknéibtrf.

Ba

nd

bshdnd mbn

hknkamrf,

nds

mkvkskfabs sfa ba

iknér¡btrf

y

ibmkfs

iknéibtrfs.

Ba

bn

tdiefr

nd

bshdnd

hbatbskidn

tkbab 23 pdrtbs kludnbs. Hudamf

nds

hdrds mb nds

puatds bstäa

ouatds,

bn

efrmb

mbn

tdiefr

hfkahkmb

hfa

bn

trdzf

"hbrf"

mb

nd

bshdnd

mbn

hknkamrf.

Dn

iksif

tkbipf, nd

téabd nfalktumkadn

lrdeäFd

ba

bn hknkamrf

(batrb

nds

bshdnds

mb

iknéibtrfs

y

ibmkfs

iknéibtrfs)

hfkahkmb

hfa

bn

"hbrf"

mb

nd bshdnd

hbatbskidn

mbntdiefr.

Hfif nnbvdrä

su

efrmb

dn

prkibrtrdzf

mb

ibmkfs

iknéibtrfs.

Mfsvubntds,

nnbvdräa

bn efrmb

mbn tdiefr

dn

prkibr

trdzf mb

ua

iknéibtrf.

Bn afakf

mbn

tdiefr

bstä mkvkmkmf ba 23

pdrtbs

kludnbs

pfr

nf

qub

hdmd

mkvkskøa kamkhd

3.34

jjkjjk,

yd

qub

3.2 ii?

23

9

3.34

ii.

Mkvkskfabs

ba 3.34

ii ]diefr

Mkvkskfabs ba

ii

]rkaqubtb

-

'rmrf

Mkvkskfabs

ba

f.2

ii

Jkl.

n8

Nd

dprfxkidhkøa

mb nbhturd

mb

ua

ikhrøibtrf skipnb

bs hdnhundmd

pfr

nd

jøriund?

B

A.a

$

9

Dprfxkidhkøa

mb nbhturd

mdmd

pfr

nd ibafr

mkvkskøa ba

nd

bshdnd

hbatbskid

4

(tdiefr).

B

-

Nd ibafr

uakmdm

mb

nd

bshdnd.

(iknéibtrfs)

.

A

-

Aÿibrf

mb

trdzfs

ba qub

sb

mkvkmb

nd

uakmdm mb

ibmkmd

(B).

a

9

Aÿibrf

mb mkvkskfabs

mb

nd

bshdnd

hbatbskidn.

Bobipnf?

]babifs?

Xkbamf B

9

4

jjkjjk,

A

9

Mfsmkvkskfabsy

a

9

23mkvkskfabs

s9#

TV

4

^"-5x23

bV

4

"-

4ff

X

9

3,34

ii

8;

X

Bshdnd

hkrhundr

Page 42: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 42/119

sBônDjn

UBhknJrhDpfUD

SN

Bobipnfs

mb nbhturd

Sdrd

nbbr

uad

ibmkmd

sb

nbba

prkibrf

nfs

iknéibtrf

y

ibmkfs

iknéibtrfs

mbn hknkamrf

y

sb

nb

dlrblda nfs

hbatëskifs mbn afakf. Bobipnf? ba

nd

jklurd

mb

nd

mbrbhgd

bn

hknkamrf idrhd

4ii,

iäs

3,2ii. ba

sus

rbspbhtkvds

bshdnds,

y

ba

bn afakf idrhd

3.34 ii.

Xuidmds

bstds hdatkmdmbs tbabifs

4

.24ii

ø

4 .24

hbatëskif

mb

iknéibtrf.

Ba nds Jkl.4=, 42

y

4: fesbrvb

mbtbakmdibatb

nds ibmkmds.

:.

33 ii

nu.hz

ii

Ba nd Jkl.

4<, tbabifs? ; trdzfs ba

nd

lrdmudhkøa

mb

nd

bshdnd

mb ua

iknéibtrf

mbn hknkamrf

(;ii)0

ua trdzf mbspuës mb

nfs

l

ii ba

nd

lrdmudhkøa

mb

nd

bshdnd mb

ibmkfs

iknéibtrfs mbn

hknkamrf

(3,23ii)0

ba

nd

bshdnd

hbatbskidn

mbn

tdiefr,

nd

hfkahkmbahkd

hfa

nd néabd

nfalktumkadn

mbn

hknkamrf

bstä

ba

trdzf

5;

(3,5;ii).

Nd nbhturd hfipnbtd sbrä?

Bshdnd

mb iknéibtrfs

; ii

]diefr

Ibmkmd, ;,<;

ii

Bshdnd

mb

ibmkfs

iknéibtrfs

Bsednd

hbatbskidn

=3

4.24 ii

43

2

3

=2

=3

43

2

3

=2

=3

43.25

ii

;ii

+

3,237i

+

3,5;ii

9

;,

<;ii

Page 43: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 43/119

XBAtrK

UBH]KJKHDMFUD

SNDAD

Ba

nd Jkl.

47,

tbabifs

4<,75ii

y

ba

nds

Jkls. 4;

y

53,

tbabifs

58,3;

ii

y

F,F5ii,

rbspbhtkvdibatb.

3,23

Jkl.

47

Nbhturd?

4<,75ii

4<

+

3,23

3,85

4<,75ii

Jkl.53

Nbhturd?:,:5ii

:

+

3,23

3,45

ii

:

,:5ii

Nbhturd?58,2;ii

58

+

3,23

3,3;

58,2;

Nbhturd

47,2;:

ii

82

83

52

53

t2

43

2

3

=2

=3

82

83

52

53

42.

t3

2

3

=2

=3

=3

82

3,2

ii

f

ht)

f

(f

rj,

t

(')

A

f

Nbhturd

48,=3;

f

ft

f

(F

rF

$

(rt

A

f

Page 44: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 44/119

,t

XBAD]

UBH]KJKHDMFUD SNDAD

ZBNFH]MDM

MB HFU]B

y

SBUnJBUnhD MB NDX IRBNDX

(

HDNHRNF[ ]DENDX)

Zbnfhkmdm

mb Hfrtb

Ba nfs

hänhunfs sb tfid hfif edsb nd vbnfhkmdm hkrhuajbrbahkdn.

Substf

qub

ëstd vkbab

mdmd

ba i/s, gderä tdiekëa

ba

nd

bhudhkøa

pdrd

ifvkikbatfs

mb hfrtb

hkrhundrbs

bn aÿibrf mb

rbvfnuhkfabs

ba

vubntds

pfr

sbluamf.

Xk bn

mkäibtrf mb nd iubnd

(ii)

y

bn

aÿibrf

mb

rbvfnuhkfabs

mb

nd

iubnd (4/ika)

afs

sfa

hfafhkmfs pfmrbifs

mdrsfnuhkøa

d

ua

hänhunf.

Ba nds

iubnds sb mkstkaluba mfs hndsbs mb

väehkmdmbs?

.

Zbnfhkmdm

pbrkjërkhd

f

tdalbahkdn

Xb bxprbsd ba ibtrfs

pfr

sbluamf,

y

bs bn rbhfrrkmf

mb

ua

puatf

mb

nd

pbrkjbrkd

ba ibtrfs, murdatb ua sbluamf

(i/s)

.

Zbnfhkmdm

dalundr

mb

nd

iubnd

Xb dmfptd ba nd

prähtkhd

hfif

aÿibrf

mb rbvfnuhkfabs

mb

nd

iubnd ba

ua ikautf

(4/ika)

Jøriund

pdrd fetbabr

nd

vbnfhkmdm

pbrkjërkhd

f

tdalbahkdn

(i/s)

Xkbamf

M

bn mkäibtrf mb nd iubnd ba

ii

y

A

bn

aÿibrf

mb rpi, sb

fetkbab ba

ua

lkrf

mb nd

iubnd bn rbhfra'mf nkabdn

mb?

6¡xM

98,4=x

p

8'4=xM

(i)

4333

Ba A vubntds

mb nd iubnd, ba

bn

tkbipf

mb

ua

ikautf,

rbsuntd nd vbnfhkmdm

ba

ibtrfs

pfr

ikautf.

Z9

8,4=

x

M x A

(i/ika)

r

333

Jkadnibatb,

mkvkmkifs

pfr

:3,

tbabifs

nd vbnfhkmdm

pbrkjërkhd

8.4= x M

x A

v9jjk

(i/s)

Sdrd

fetbabr

nds rpi

mb nd

jøriund

^r/

9

8,4=

x

M

x A

4333

x

:3

sb

mbspbod

A,

ba juahkøa

mb

Z

y

M

4333"RFxZ

A9

8O=xM

A94; 437+

Sdrd

qub

nd

iubnd idatbald

su

vbnfhkmdm

pbrkjërkhd

d

ibmkmd

qub

sb mbsldstd, sb mbeb

duibatdr nds rpi

prflrbskvdibatb,

hudatf

ibafr sbd su mkäibtrf.

Mbeb

bipnbdrsb

s¡biprb

nd

vbnfhkmdm kamkhdmd

pfr

bn

jderkhdatb

pärd

hdmd

tkpf

mb

iubnd. Sfr

sus

bxpbr¡bah¡ds ba bn bstdenbhkikbatf

mb

nd

lrdaundhkøa,

lrdmf,

bstruhtu'dy dlnfibrdatb

dmbhudmfs,

bs

ëstb

bn

iäs.dptf

pdrd

bspbh¡jkhdr

nds

vbnfhkmdmbs

y

nds

iubnds

hfrrbhtds

pdrd

nfs

mkvbrsfs trdedofs.

Page 45: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 45/119

trAtrK

UBH]KJKHDMFUD

SNDAD

ZBNFHKMDMBX

SBUKJËUKHFX

MB ND

IRBND

MB

BXIBUKNDU

Lndsb

mb

bsibrkndmf

Zbnfhkmdm

pbrkjërkhd

Bsibrkndmf

rbmfamf

t

52

...

83

i/s

Sdrd

dhbrf

nfs

vdnfrbs

iäs

dntfs

Sdrd

juamkhkøa

lrks

nfs

vdnfrbs

iäs

edofs

-Ps

jk6#,?6,dmf

42 ... 53

i/s

Bsibrkndmf

pndaf

53 ... 52 i/s

*,

Djkndmf

mb

gbrrdikbatds

47 ... 53

i/s

Bsibrkndmf

mb

hfrtb

...73 i/s

vBNfh]MDMBX

adÄxnunts

pbrurËUthDs

BA

i/s

]KSFX

MB

IRBNDX

DLNFIBUDA]BX

ZK]UKJKHDMFX

XKNKHD]FX

DLNFIBUDA]BX

FULDAKHFX

Edod

rbskstbahkd

Ibmkd

rbskstbahkd

Dntd

rbskstbahkd

Edod

rbskstbahkd

Ibmkd

rbskstbahkd

Dntd

rbskstbahkd

Ubhtd

pndad

Høakhd

mb

diefs ndmfs

h/rbedob

mb

ua

ndmf

h/rbedob

mb

mfs

ndmfs

Høakhd

mb ua ndmf

Sndtf

Sndtknnf

57 83 88

88

=3

=7

Daknnf

f hknéamrkhf

58

57

83

52

83

82

Hfpd høakhd

58

57

83

83

=3

=7

Hfpd

rbhtd

58 52 57

83

=3

=7

Daknnf

ifatdmf

ba

mkshf

(pndhd)

58 57

83

52

83

82

Mb

ifmf

lbabrdn,

bg nd

prähtkhd

mb

dmfptda

nds

sklukbatbs

vbnfhkmdmbs,

sblÿa

bn

dlnfibrdatb.

¡

Zktrkjkhdmf

Ubskafsf

Xknkhdtf

Ibtänkhf

Gdstd

82

i/s

Gdstd

=2

i/s

pdrd

rbhtkjkhdhkøa, y

gdstd

73

i/s,

hfa m¡shf

ba

hfrtb

d sbhf

Gdstd

83

i/s

Mb

83 d 82

i/s

=8

Page 46: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 46/119

Q

BAtr

UBH]KJKLDMFUD

SNDAD

ZBNFHKMDMBX BA IB]UFX SFU XBLRAMF

UBHFIBAMDMDX

Difndmfrdmbgbrrdikbatdmbhfjbyjrbsds

55,7:

d 83,=7

Difndmfhknéamrkhf

5<,;=

d

88,35

Difndmfkatbraf

.

43,4:d83,=7

Mbsedredmfydifndmfd punsfba

iubndsvktrkjkhdmds

52,=3

d

83,=7

Difndmfmbsupbrjkhkbspndads

53,85 d 83,=7

Difndmfmbhuhgknnds

4<,<7

d 55,7:

Difndmfmbgbrrdikbatdsbagÿibmf 52,=3 d 83,=7

Uubmdmblfid,rbskafkmbsymblfidnhdpdrdhfrtdr =2,<5d74,57

ZBNFHKMDM

MB

HFU]B

MB ND

IRBND

ZBNFHKMDMBX

UBHFIBAMDMDX

SDUD,URBMDX

MB BXIBUKN

]kpf

mb

bsibrkndmf

Zbnfhkmdm

mb nd rubmd,

ibtrfs

supbrjkhkdnbs

pfr

ikautf

natbraf

Hknkamrfs mb hfsturd

Huhgknnds

mb

iäqukads

Xupbrjkhkb

Huhgknnbréd-rubmds

lrdambs

idaudnbs

Gbrrdikbatds ba

ifodmf

Hknéamrkhf

Mbsedstdmf-rubmds vktrkjkhdmds

Mbsedstdmf-dlnutkadatb rbs¡afkmb

y

gunb

Hfrtb-Dlnutkadatb

mb

gunb,

rbskafkmb

y

ndhd

:33

4733

:83 4

233.

4323

4

823

4533

4233

4533

4233

4233

4;33.

4:23

4;23

4

233

4

733

5433

5723

5<33

=733

nh

Ubhfibamdmds

sønf

hudamf

nds hguidhbrds, mrspfskjrvfs mb

prftbhhkøa,

y

rklkmbz mb nd

iäqukad

sfa dmbhudmfs

(Derdskvb

Hfipday)

ZBNFHKMDM SBUKJBU|HD

MB

ND

SKBzo., MRUB_D[ LUDARNDHKØA MB ND IRBND

Idtbrkdn

]rdedof

Bsibrkndmf

rbmfamf

Bsibrkndmf

katbrkfr

Bsibrkndmf

andaf

Zbnfh.

Sbrk-

jërkhd

pkbzd

Z

i/ika

lrdaf

murbzd

Zbnfh. Sbrk-

jërkhd

pkbzd

v

i/ika

ÿr(\

lrdaf

murbzd

Dhbrf

endamf

Mbsedstdmh

Djkadmf

45 ... 42

K

... 45

=: N

...I

4: ... 54

=2 ...

23O

...

F. 83

... :3O

Dhbrf

tbipndmf

Mbsedstdmh

Djkadmf

4=

...

4:

K ...

45

=:@

47

...58

=:@...:3G 83...:3 G ... @

Juamkhkøa

lrks

Mbsedstdmh

Djkadmf

45

...

42

K

... 45

=:@

47

...58

=3 ...=:

@... I

4: ...

83 O

... @

Ndtøa

Mbsedstdmh

Djkadmf

47

...53

4=

4:

8:@

...

=:O

zs ...

lf

8:@

...

=:

O

Dnuikakf

Mbsedstdmf

Djkadmf

=3

...

23

57

... 82

83 @ ...=3

O

85 ...82

83G

I

Page 47: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 47/119

f

jÿ

f

(B

N

.hn

f

(B

]'

f

-

Ë,

L

f.;

(B.e

-rJ

'tr

f

f3.

SB

p

ft

₮s

tt

K

f

f

f

f

tt

-l

.f

jB

J

3-

x.

s

A

f

f

f

h

f

'øl

QO

e.s

Atr

hF

9f

-D

f

.jn

ff.

bf

ff

Bnf

;rf

ef

ff

h.d

.ef

B{

hB

K (j)

h(j)

ff

FB

f.ô

lB

r-F

fF

h'tr

?¡p

ÿn

¡-

ff

Bf.

ff

el

-.9

:x

Bl

oo

f.

B

f

ff)

Arþ

f:

Xn*

j'*

(j)

n'-

(f

h^¡

A

f$

:r^

Cf

(j)Hj)

(fnf

C$

ff

fnf

$J-

rf$

Ar

$nf

tf^t

Cf

J- F)

$(f

(f-

$

4''.

$

(j)

$tf

-$

É)

n'^

F

Cr

(j,(j)

Fr

KFf)

(j)A

f)

nf

r(3

(dA

n'-

f)

f(f

AH^

rf

h^¡

nF-

AA

FA

(fJ-

f$

r(^

rf$

H{AA

(;J-nf

d6jn4

t(f(f

FrF

rrF

rrJ

fC j

fnf(f

qff

A(fF

(ffA

CJ-n-

r(F(;

frfC

An-(f

fCC

nf-$

n''-

J.

(f

C(fA

fn?r

n'-tf(f

(f(f(f

(fL)n-

(f(f¡f

^k¡-f)

h^¡fi

(fnf|f

AC(f

Caf

4r)nfnf

rn?F

rt-(F

tftn)$

fCA

F¡'*(j)

nf$t

CCnf

nf(;f)

$$(j,

CCf

-F)(F

 

(j)

(j)

nfCs

J.tfA

ÉrHj)(j)

ÉrCf

L)rC

(;(j)A

CC(f

$$tf

C$f

A(fC

u6ah6

CA(f

([)A-

h6

h^

ô,4

(ffh{

$f$

rqq

(fCf

tff(f

ff)C

C(j)$

f(fA

f)CC

fCf

(FrCCfJ-

h^¡

nf

J*

-Am)

J-J-

sA^j

(fÉ)f

¡'-

4..

(f

(f(^J

bCtf

n-(f(f

fCC

(f(j)f

(f(f(f

Fr*þ

Af)(f

(fnfnf

(;nFr

¡-$A

nftftf

tfff

AFJ-

tftfs

C$$

Anf(d

$$$

fff

É)ff,

$$(j)

h^¡

(()

t.*

f(f$

(f

É)

(f

fA$

$^tt

(fff

ff,f

^qq

A$C

j'*CF

qaa

C(j)(f

$¡'-f

r6qh

.4.b(F

A(fF

rqq

¡-

n'.*

nf

(fftf

qqf

J]

r$$

rtFF

fh')f)

-

nf

h^¡

^t

4r)fYf

ff)C

Cf þ

f)$f

Cfhf

(j)nf$

Xf)nf

F

n'-

n.-

(fh $

CstF

ff(j)

(ff)nf

n-(3(f

n'-

(r)

AH;F

C(f(f

C

(j)

(j)

-Cnf

frfnf

AF(f

(f(ff

nftfnf

nF

n-

H^

F¡-tF

nf$s

fr$A

$AF

st$ j

$CC

(;(;(j)

?qk ;-;-$-

h{ hf-

C-$-ôn

f-C-

-þ-flf,n

f-

D^D

3Tf)F

-qn(^

(j)?jnf

(f(ft.-

CFk(f $m

ftfT

tffhf

J(fr

>fëtf

kø0

>ø0>

ôô

$$rf

nf(f(f

j..ôhf

øfø

føJ Jhnhø

ômo

rrJ

JJJ

A(fF

C(v)-

rqfn

^(^r

fô¡ArCn^

q^q

f)h^rj

nFCJ

rqq

Ahf$

F)rR)

qqf)

(j)nfnf

Aaf)

qfC

¡- F

H^¡

(j)AHf

qu6a

$$ +

(f

n'-

F)

h6h n

(ff$

HM-é)

a

h^?

C(f$

A

t+

n''-

arT

tF-(F

rff)É)

fCC

¡-C(f

₮Ar'-

CCn'-

Ctj(F

-(F-

 

n-

n'*

ffC

rff¡f

n- ¡'.

C

A¡-J*

C(j)f)

(f(ftf

rj([)K-

r

n?

(r)

(fnfrf

(ff)n"*

tjFn.-

nfrf$

₮fA

A(j)(f

UBL]KJKHDMFUD

SNDAD

(f(fH^¡

n'-

tj

nf

^u6q

AAH

fC(fÉ) h

f

aqq

H AA

tfA

Cs(F

qf6^

Ar-

(F-C

Érf)(f

^u6a

fAnf

.þ-:)

qu6('6

AÉ)H

(f

(j)

(^

u6aq

(fhj)C

n'-

tF

$

ar6h^

C$(f

C

4'-

n-

h6

a?

(^$s

fff

>"6

n?

(^tf-

trfC

qf)C

tfnff

tF¡-F

fff

rf fC

r-A

(^Jf

f$nf

A(j,nf

rqf)

CC$

(ff)([)

FAK'-

r(F-

C-(F

¡'.

J-

(f

$AF

f(j)C

(f(fa

(^

(F

A H^JH

fCC

Af)tf

qh6q

(dHM(j)

h^¡f$

rj

J* ¡.-

h6qq

(j)Ah

nf(fA

(ftj,f)

q

'j6

h^

AH^¡A

j^AF

C(^-

h6nfn

A(^r

hfC$

(f--

h qq

(^(^-

fff)

þ-r

Kf6^

Ar-

f(d(j)

AFA

qqq

Arr

fCC

bF)A

f6qq

JJ]

rr(^

f) f) É)

^qa

A

nf

n''-

J- ø(j)

qad6

(^f)r

tfn'-$

qd6h^

A(j)(f

([)

j..

rt

ja?

HMK-F

-(FnF

6

n;

?trnF

f(fnf

rqf

$nff)

4'*

tF

tF

qfC

nff$

nfs(f

f¡Fr'-

Cff

J J

h^¡

=2

AA(f

rF)(F

rqd6

(fnf$

f(ff$ah^t

r6jq

nfs(f

$fs

CAn-

u6qh

$(j)hf

fÉ)C

ACA

TK^

(j)HMH^

f

hq

h^¡

h^,4

A

F)

qbq

(j)rrA

C$tf

hj)(fnf

aqt

É)AA

n'-

nF

f)

sjF-

h^^d6

HMAA

(f(fA

nf$C

lu6r

Hj)AA

tf(f(f

(fhf$

qé6q

AH H

$Cf

AAJ

qqq

A(^r

(;f)É)

:(fn'-

aq^

A(^-

AFK'-

HM-é)

h^f6q

(^rr

-rF

tff

rn?nj)

ô-O

Fr$

rF(F

f6

u6

r6

frAC

-(r)A

^ah

Jrr

¡

C(v)s

H^

n'-

F)

rj6qq

fh^$

C-

(f-

^t$tf

 fftf

A(fHjO

h^¡ F

h

(;$f)

^q^

Fn-(f

fnff þhf$

qbf6

n'-(fnf

Cf)h^¡

 þAF)

u6^q

(fnfnf

(ftf$

tF

J.*

sn

a^q

+

^t

^t

É)nfA

:([)(f

ru6q

nj)

j,

^t

-n?F

HMA

fh f

-j

+

h"o

CC(f

(j)nff

qqq

$$(f

AFA

f)fC

;u6r

$

(j) (j,

fh^¡f

H^¡

]

J-

qr6f6

(;(n')h

¡'-(fC

$ftf

u6n^

([) (j) (^

^t|f(f

4'*(F$

qqu6

(;AA

r(F$

fA(j)

qqh6

(j)AA

Cn-A

h^fA

^h6n

H^AA

nfCf

tfrjJ

t?f6

^(^-

(ff(f

(fAf)

r6qh6

s(j)(j,

n''- C Ht

HMFC

:-HM

rqq

^rr

hf$(f

n-AC

A(^-

môhk

rJr

C(f(f

(FF)r

d6qf6

(j)fC

f)Cf)

tf(f(f

arT

-Fnt'

ff(f

$$(f

qqd6

ft.(f

ACC

¡.*

rf

rt

qh q

f)n-(f

nfCf)

f)

n'-

H

u6q^

f(f4f

(l$r

JF)J

raa

MCnf

FAH^

'trF)

qrq

n'^(ftf

AFtF

(fr)n'*

K^^

n-

KF

^t

nff(f

Cs¡f

hd6a

(fnF^t

¡*(fC

f(f(f

af6r

C$$

A(^r

tfff

h hOd

tn-

tffhj)

AAC

^TK

$(j)É)

n'-

F

tF

fÉ)C

h aq

Ë

(j) (^

f)$f

AFôt

^qq

tf$(j)

s¡fC

f(f(f

AKF$

qqu6

É,HMA

.

þCA (f

$

CAC

tr

nfF(f

bn?(^

J-(j)C

tr

H^,ntfn-'FAtf

¡-FA

t-rr r(^A

(ffA

rtfn?

ru6h6

rff

(fHj)H^n

$

r..-

(f

n''-

([)

A

a^q

;(fJ-

u)(^J

(ffC

(r)

-

n?

qf6q

nfh^nf

$(^b

(ffA

ff(j)

Kq^

FFrA

n)rr

n'-(;(f

C$f

fnr

K

(fCA

([)br

n'-

C F)

¡-C F

b6? a

rjAs

([)JJ

¡-CA

(fH',A

ah^q

h^(ff

([)-r

CC(f

tf¡-C

u6

a?

fnff

(Mrb

¡-CF)

^tA$

qqq

C$F)

(^r

n''-

F

(j,

([)(Fb

^d6f6

(f(j)C(^s

C$(f

(^-n?

qah

vAC

As

Cf)f)

-nFm)

f6aq

(^-n?

(^J

C$(j)

fff

qu6q

-Fn?

^r

Cf(f

f)$(f

qqé6

ff(f

f) +F)

ff)h^

Kq^

4'- F

nF

r

f

2

.9

B

f

f

f

f

h

.;

f

8

f

f

Ë,

f)f)É)

¡-é)f)

h qq

nF

J-

nF

$

-ff

3.

f

B

f

j

N

f

¡-

f

B

p

f

f

f

ffQ

(f

frFj.. q

$

r

f

rF

(ffQ

A

f

rF

nff

f

Cf

$f

nf

f

(ff

^tF

f-

f)

Hj)f

$f

nf

hf

ff

$f

f-

C

Cf

(ff

nf

ô

 ff

(j)f

q

(j)f

(j)f

tf-

(f

ff

HMF

fV

C

Cf

AF

|f-

|f

nff

h^¡ f

f-

Yf

É)f

AF

rf-

$

ff

AF

fQ

$

Sf

2r

tsB

7k

ps

:3.

B

Page 48: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 48/119

UBH]KJKHDMFUD

SNDAD

,Dt

XBAtrK

BNBIBA]FX

[

MBXKLADHKØA

MB

NFX

DEUDXKZFX

Nd

bnbhhkøa

hfrrbhtd

mbn

hubrpf

djkndmfr

(nd

iubnd

mb

bsibrkn)

bs bsbahkdn

pdrd

nd eubad

hdnkmdm mbn trdedof

mb bsibrkndmf.

Ouatf

d

nd

jfrid

y

bn

tdidôf

mb nd

iubnd

tkbab

sferb

tfmf

lrda

kajnubahkd?(Jkl.

4)

,

Jkl.

K

4. Iubnd

mb bsibrkn

5.

Lrdaknnfs

mb bsibrkn

8.

Idtbrkdn

dlnutkadatb

= Zkrutds

mb bsibrkndmf

Lrdaf

Bn

tdidôf

mb nfs

lrdafs

(Jkl.

5

)

mbn

idtbrkdn

derdskvf

sb

mbsklad

pfr

aÿibrfs.

Nfs aÿibrfs

hfrrbspfamba

dprfxkidmdibatb

dn aÿibrf

mb

idnnds

mb

ua

hbmdzf

qub

batrda

ba

4"

mb

nfalktum.

Hudatf

idyfr

bs bn aÿibrf,

tdatf

iäs jkaf

bs bn

lrdaf.

Hudatf

iäs jkaf

sbd

bn

lrdaf

tdatf iäs nkipkd

qubmd,

ba

lbabrdn,

nd

supbrjkhkb

bxtbrkfr

mb

nd

pkbzd.

D

vbhbs

sb

bipnbda

hubrpfs

derdskvfs hfa

lrdaundhkøa

ikxtd

bs

mbhkr

hfa

lrdafs

edstfs

y lrdafs

iäs

jkafs.

Xb

fetkbab

mb

bstb

ifmf

ua

euba rbamkikbatf

ba

vkrutd

y

tdiekëa

uad

supbrjkhkb rbndtkvdibatb nksd. Dmbiäs

sb hfasbrvd ibofr

bn

pbrjkn

mb

nd

iubnd.

Mbskladhkøa

mbnlrdaf

sblÿa MKA

:;

433?

Iuy

edstf

Edstf

Ibmkf

Jkaf.

Iuyjkaf

Sunvbrunbatf

Murbzd

Xb

batkbamb

dqué pfr murbzd nd

jubzd

hfa qub bstäa

idatbakmfs

ba

bn

dlnut¡adatb

nfs

lrdaknnfs

derdskvfs.

Bs

mbhkr

qub

nd

murbzd mbpbamb

prkahkpdnibatb

mb nd rbskstbahkd

ba

sé mbn

dlnutkadatb.

Oublda,

ska biedrlf tdiekëa ua

pdpbn

kipfrtdatb

bn

tdidôf mb nfs

mkstkatfs

lrdaknnfs

derdskvfs

y

nds mkstdahkds

batrb bnnfs

Nd murbzd

tkbab

qub

sbr tdn

qub

nfs

lrdaknnfs

derdskvfs bieftdmfs

sb

drrdaquba

pfr

sé iksifs

pbridabhkbamf

pfr

nf

tdatf nd

iubnd

djkndmd,

ska

mbldstdrsb

mbidskdmf räpkmdibatb

pfr

ftrd

pdrtb.

Hfif hfa nfs

idtbrkdnbs

murfs

nfs

lrdaknnfs

sb bieftda datbs,

tkbab

qub

mbsprbambrsb

pfr

nf

tdatf iäs

jähknibatb.

Sdrd

idtbrkdnbs

murfs gdy

qub

bipnbdr

iubnds

endamds

y pdrd

idtbrkdnbs

endamfs

pfr

bn

hfatrdrkf iubnds

murds.

Bstruhturd?

Sdrd

bn trdedof mb bsibrkndmf

bs dmbiäs kipfrtdatb

quë

mkstdahkd

ludrmda

batrb

nfs

lrdaknnfs

derdskvfs ba

nd

iubnd

y

kdiekëa

quë

lrdmf

mb hfipdhkmdm,

f

pfr

bn

hfatrdrkf

mb

pfrfskmdm,

tkbab

bn dlnutkadatb. Bstd høastktuhkøa katbid

mb nd

iubnd

bs

ndqub

nndidifs

su

bstruhturd. Mb

bstd bstruhturd

mbpbamb

lrdambibatb

bn tdidôf

mb nfs

gubhfs

pdrq

vkrutds

y

hfa bnnf

tdiekëa bn

"dldrrb"

mb nd iubnd.

Xb

bnklb nd

bstruhturd tdatf

iäs bfipdhtd

hudatf

iäs

murf

y

jrälkn

y

tdatf

iäs

dekbrtd

(pfrfsd)

hudatf iäs endamf

y

tbadz

sbd bn

idtbrkdn

qub

gd mb

trdtdrsb.

Mbskladhkøa mb

nd

bstruhturd sblÿa MKA

:; 433?

4

.- Bn

ibmkf

derdskvf

8.- Bn-dlnutkadatb

2.-

Nd

bstruhturd

5.-Bn

lrdaundmf

 

.-Ndmurbzd

.

7 43 45

4= 4:

53

5=

83

8:

=:

23

:3

<3

73 ;3 433 453

423

473

533 553

5=3

573

853

=33

233 :33

Iuy hfipdhtd

Hfipdhtd

Ibmkd

Dekbrtd,(pfrfsd)

Iuy

mekbrtd

(iuy

pfrfsd)

=:

fv4

5v8

=y2

:v<

7v;

Page 49: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 49/119

sBAtrn

UBH]]J]HDMFUD

SNDAD

Mbskladhkøa

mb nfs

derdskvfs

sblÿa

su murbzd

Ra bobipnf

mb

idrhdhkøa

bstäamdr

mb uad

bspbhkjkhdhkøa

bs?

D:F.IZEB

K

D

:3

I

Z

EB

Sfskhkøa

4.

Sfskhkøa

5?

Sfskhkøa

8?

Sfskhkøa

=? Sfskhkøa

2?

]kpf

mb

Lrdaf

]didôf mb

Lrdaf

Lrdmf

mb

Murbzd

]kpf

mb

Nkld

Ifmkjkhdhkøa

mb

Nkld

Ba

bstd idrhdhkøa

pubmb

aftdrsb

hndrdibatb

kmbatkjkhdmds, nds

iksids

qub mbjkaba

nds

hdrdhtbréstkhds

mb

mksbôf

y

nfs idtbrkdnbs bipnbdmfs

ba

su

prfmuhhkøa0

hdmd

uad mb bnnds

pubmb

tbabr

hudnqukbrd

mb nds

ftrds

vdrkdenbs

qub

sb iubstrda

ba

bn sklukbatb

hudmrf.

]kpf

mb

Lrdaf

]didôf

mb Lrdaf

Lrdmf mb

murbzd

]kpf

mb

Nkld

Ifmkjkhdhkøa

mb Nkld

D

DE

ø 87D

DU

DDE

ø

4;D

hA

ø

8<H

hv

ø

8;h

HZA

ø

<=H

I

43

:3

4:

73

53 433

5=

453

83

423

8:

473

=3

553

2=

GF

K

OF

@.UNX

I]

A

S

Z

E

@

EB

5D

Ldrtd mb afrid

pdrd

bn skstbid

mb idrhdmf

Xbhubahkd

Srbjro.

Xéiefnf

mbnjderkhdatb

pdrd

kmbatkjkhdr

nd

hndsb

bxdhtd mbn derdskvf

(usf

fptdtkvf)

FWnMFanRat

:

Ublkstrf

mbn

jderkhdatb

58

-

^V

Idrhd

pdrtkhundr

mbnjderkhdatb

pdrd

kmbatkjkhdr nd rubmd

r

(usf

fptdtkvf)

4

]kpf

mb

derdskvf

8

Lrdmf

N

Iuy

Jkaf

Jkaf

<3 553

73

5=3

;3

573

433

853

453 =33

423

233

473

Ibmkf

IAF

2n

D

Lrubsf Ibmkf

43

83

45

8:

4=

=:

4:

2=

53

:3

HDUERUF

MB

XKNKHKF-H

Endamf

DEHMBJLGKO@

5

]didjf

mb

lrdaf

8:

BXHDND

MB

LUDMFX

=2

.

]kff

mb

Bstruhturd

dlnþtkadatb

2Z

Mbasf

d

derkr

4;

543

844

=45

2

48

:4=

<42

7

Bth.

KRXF

Fbraraf¡

S

F U X ] RZ

\

-

ZK]UKJKHDMD

X

-

XKNKHD]F

U

-

GRNB

E

-

UBXKAFKMB

B

-

NDHD

F

-

FWKHNFURUF

Murf

W[_

=<

Page 50: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 50/119

sBPutrn

UBhjnJthDpfUD

SN

DEUDXKZFX -

DLNFIBUDA]BX

Derdskvfs?

Xb

mbafikad

"derdskvf"

ba tërikafs

lbabrdnbs,

d

ua

ikabrdn

murf

usdmf

pdrd

mbsldstdr

d ftrfs

iäs

endgmfs.

(hfiÿaibatb mbafikadmd

pkbmrd mb

bsibrkn)

(Jkl.

4

)

Bs

bn

bnbibatf

qub

gdhb

mb

gbrrdikbatd

mb

hfrtb. Mbeb

tbabr

hdpdhkmdm

mb jrdhturdrsb

hudamf

sb bieftd

y

iäxkid

rbskstbahkd

dn

mbsldstb.

Bxkstba

mfs

tkpfs

mb derdskvfs.

D..

Adturdnbs

4 .-

Skbmrd

drbakshd f hudrzf sønkmf

5.- Bsibrkn,

23-:33/f Dn5F8 hrkstdnkaf,

iäs

øxkmf

mb

gkbrrf

8.- Hfrkamøa, <2-;3%

DnzFl hrkstdnkaf,

iäs

øxkmf mb

gkbrrf

=.- Mkdidatbs

2.- _djkrf

4.-

Hdreurf

mb

sknkhkf,

XkH

5.-

Fxkmf mb dnuikakf,

DnbFb

8.- Hdreurf mb efrf

D.-

Derdskvfs

adturdnbs

Xfa pfhf

usdmfs dhtudnibatb, mbekmf

d

qub nds

ikads

mb qub sb

bxtrdba

sfa

iuy

bshdsds,

y

pfrqub

mbspuës mb su bxtrdhhkøa

pfsbba

kipurbzds

qub

rbqukbrba

ua

trdtdikbatf

pdrd

purkjkhdrnds,

y

dÿa dséaf

qubmda

mbn tfmf nkipkds.

.

Skbmrd

drbakshd

f

mb

hudrzf

sønkmf

Xb

usda

gdstd

hkbrtf

lrdmf,

ba

ifnnbofabs

fpbrdmfs

d

idaf. Af

festdatb

qub

sb

hfrtda

mb hudrzf mb dntd hdnkmdm f mb

pkbmrd

drbakshd,

tkbaba nd

mbsvbatdod mb

qub

af

sb mbsldstda

uakjfribibatb

mbekmf

d

nds vdrkdhkfabs

mbn dlnfibrdatb adturdn. Nd

idyfréd

mb bstb tkpf sb

gdhba ba Fgkf,

ba mfamb

sb

bahubatrda mbpøsktfs

sdtksjdhtfrkfs

mb

pkbm

rd

drba

kshd.

.

Mkdidatb

Bs

ua

idtbrkdn

iuy

murf

(43

Ifgs),

y

tkbab

nd

prfpkbmdm

mb

qub

sus

hrkstdnbs, dua

ba

su

lrdif

iäs

jkaf

(ibafs

mb

53u)

skrvb

tfmdvéd

hbif

derdskvf,

prfpfrhkfadamf

ua

lrda

rbamkikbatf

ba bn

difndmf.

Xb bipnbd ba

nd

hfastruhhkøa

mb

iubnds

bspbhkdnbs

.

pdrd

hfrtdr?

hdreurfs hbibatdmfs,

idtbrkdnbs

hbräikhfs,

vkmrkf,

hudrzf,lrdaktf,

bth.

.

Bn

Lfrkamøa

Xb

gdhba

mb

øxkmf mb dnuikakf hrkstdnkaf,

ba hfiekadhkøa

hfa øxkmf mb gkbrrf

y

ftrds

kipurbzds.

nludn

qub

nd

pkbmrd

drbakshd, bstfs

ikabrdnbs

hdrbhba

mb

uad uakøa

uakjfrib, af

skbamf

hfavbakbatbs

pdrd

trdedofs

mb

bsibrkndmf

mb dntd

vbnfhkmdm.

Datbs

mbn

mbshuerkikbatf

mb

nfs

derdskvfs

drtkjkhkdnbs

ba

jderkhdhkøa mb

rubmds

mb

bsibrkn

sb

trkturded

bn

hfrkamøa

y

bn

bsibrkn dlnfibräamfnfs

hfa

vdrkfs idtbrkdnbs.

E.-

Drt¡jkhkdnbs

=7

Jkl

K

Page 51: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 51/119

trPutrt

UBHknJ|HDpFUD

SN

E.-

Derdskvfs

drtkjkhkdnbs

Xfa

nfs

iäs

usdmfs

dhtudnibatb.

Batrb

nfs

iäs

hfafhkmfs

tbabifs?

Bn

øxkmf

mb

dnuikakf

y

bn hdreurf

mb

sknkhkf

(Jkl.

5).

Mbatrf

mb

bstds

hndsbs

bxkstb

ftrds vdrkbmdmbs,

hdtdnfldmds

pfr

nds

jäerkhds

Afrtfa

nd

]rktfa.

.

Hdreurf

mb

sknkhkf,

XkH

'

Xu

murbzd

bs

prøxkid

dn

mkdidatb

4;,75

Ifgs).

Batrb

sus vdrkbmdmbs

tbabifs

-

Lrkstfnfa

(H)?

Xb usd

pdrd

trdedodr

juamkhkøa

lrks,

gkbrrf

dhbrdmf,

dhbrf

kafxkmdenb,

hferb,

dnuikakf,

pkbmrd,

iärifn,

dnbdhkfabs

hfa tbipnb

supbrjkhkdn

y

dhbrds

hbibatdmds.

-

Ldreurf

mb Xknkhkf

ablrf

(8<H

ø LA)?

Derdskvf

iäs

murf

qub

bn

øxkmf

mb

dnuikakf,

hfa jknfs

iäs

hfrtdatbs,

pbrf

quberdmkzf,

pubmb

ldstdrsb

iäs

jähknibatb,

sb

usd

lbabrdnibatb

pdrd

idtbrkdnbs

af

jbrrfsfs

(hferb,

erfahb,

bth)

yr

af ibtänkhfs

(ndmrknnf,

vkmrkf,

bth).

-

Ldreurf

mb

Xknkhkf vbrmb

(8;H

ø

HZ)?

Dnlf

iäs

quberdmkzf

qub

bn

hdreurf

ablrf

bs

bn

derdskvf

lbabrdnibatb

usdmf

ba bn rbhtkjkhdmf

mb hdreurfs

ibtänkhfs.

CI

 

Ldreurf

mb Xknkhkf

hfiekadmf

(<=H

ø

HZA)?

Ubÿab

nds

prfpkbmdmbs

mbn HZ

y

mbn HA.

Hdreurf

mb

sknkhkf

Jkl.5

Fxkmf

mb

dnuikakf,

D¡5F8

Huyd

murbzd

bs

mb ;,: ifgs

y

su

séiefnf bs

D.

Xus vdrkbmdmbs

sfa?

-

Dnuamui

4;

(d

4;),

utknkzdmf

pdrd

trdedofs

sudvbs

mb

difndr

sbd

ba

rbhtkjkhdmfs

hknéamrkhfs,

pndafs

f

ikshbnäabds.

-

Dnuamui

58

(D

584,

usdmf

pdrd

trdedodr

gkbrrf

juamkmf,

gkbrrf

mÿhtkn,

dhbrf

dn

hdrefaf

y

dhbrf

räpkmf.

-

Dnuamui

__:K_¡

usdmf

ba tfmd hndsb

mb

dhbrfs

pdrd

gbrrdikbatds

dhbrfs

tbadhbs hfa dnbdhkøa

mb

vdadmkf

y

hfa

prfjuamkmdmbs

mb

hfrtbs ifmbrdmds

y

jubrtbs.

-

Dnuamui

87

(D

87),

usdmf

ba difndmf

sudvb

mb

idtbrkdnbs

murfs,

sbaskenbs

dn

hdnfr, bn

djkndmf

mb

gbrrdikbatds y

ba nd

dnbdhkfabs

juamkmds.

-

Dnuamui

==

(D==4, pdrd

trdedofs jubrtbs

mb

difndmf

y

difndmf

mb

sfnmdmurd.

-

Dnuamui

2<

(D

2<),

mb

dhhkøa difndmfrd

katbribmkd

batrb nfs

derdskvfs

"D"

y

D

87.

Xb

usd

pdrd

difndmf

hknéamrkhf

y

ska

puatfs.

]rdedod

dhbrf

endamf

y

murf.

-

Dnuamui

<2 (D

<24,

iuy tbadz

y

murdmbrf, usdmf

afridnibatb

pdrd

trdedodr

.

dhbrf

kafxkmdenb.

Øxkmf mb

dnuikakf

Page 52: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 52/119

UBH]KJKHDMFUD SNDAD

t

XBAD]

Fxkmf

mb

Dnuikakf

rfsdmf

(DU)?

Sfr

su

lrda

dhhkøa

hfrtdatb

bxhbphkfadnibatb

jréd

y

räpkmd,

hfasbrvd

ekba

sus jfrids

y

bs

dprfpkdmf

pdrd

difndr tfmd

hndsb mb

dhbrfs,

kahnuskvb

nfs tbadhbs

dhbrfs

mb dnbdhkøa

mb

Zdadmkf

.

,

Dnuikad

_krhfakd,

pdrd

mbsedstb

pbsdmf,

lrda

rbifhkøa,

dntf

rbamkikbatf.

SDU/D

BD

JDEUKHDHKØA MB URBMDX

DEUDXKZDX

BXSBHKJKHDMF

HFIF

.

Hdreurf

mb sknkhkf

vbrmb

8;

H

ø

HZ.

.

Hdreurf mb sknkhkf

ablrf

8< H

ø

HA.

.

Hdreurf mb

sknkhkf

hfiekadmf

]=

H

ø

HZA

.

Øxkmf

mb dnuikakf

idrrøa

D

.

Øxkmf mb

dnuikakf

endahf

87

D

ø

DE.

.

Øxkmf mb dnuikakf

hfiekadmf

4; D

ø

DDE.

.

Øxkmf mb

dnuikakf

rfsdmf

58 D,85

D

f

DU.

. Dnuikad _krhfakd,

dzun I

Zdhéf

SDUD ND JDEUKHDHKØA

MB

NKODX

.

Hdreurf mb sknkhkf ablrf.

.

Øxkmf

mb

dnuikakf

idrrøa.

.

Øxkmf mb

dnuikakf

endahf.

.

Lrdadtb.

.

Dnuikad _krhfakd.

DEUDNK],

usd

hfif

idtbrkd

prkid pdrd

nd jderkhdhkøa

mb

derdskvfs

sønkmfs

y

jnbxkenbs

uad sbnbhhkøa mb

lrdafs

derdskvfs

(J¡;.

8),

qub

huerba

hfa

lrda

bjkhkbahkd

nds

abhbskmdmbs

mbn

ibrhdmf adhkfadn b

katbradhkfadn.

Sfmbifs

ibahkfadr nfs

sklukbatbs tkpfs?

Aftd? Dhtudnibatb,

bstä

kahurskfadamf

bn

hdreurf

mb efrf

qub

₮s, mbspuës

mbn

mkdidatb,

bn idtbrkdn

drtkjkhkdn

iäs

murf

qub pubmd

fetbabrsb.

Dlnfibrdatb

Bn dlnfibrdatb

skrvb

pdrd

dmgbrkr

nfs

lrdafs

mbn

mkdidatb

dn hubrpf

mb

nd

iubnd, mdamf d ëstb

su

rëskstbahkd

d

nd

mbjfridhkøa

y

d

ndsnfnkhktdhkfabs

ibhäakhds

y

tërikhds.

Hudatf

iäs

edstm

sbd bn

lrdaf,

tdatf iäs

murf

gderä mb sbr

bn dlnfibrdatb. Ba

nds gbrrdikbatds

mkdidatdmds

pdrd

djkndr sb bipnbda dlnfibrdatbs bnästkhfs

(rbskafkmbs),

vktrkjkhdmfs,

ibtänkhfs

y

mb

ibtdn

murf,

duaqub

nd

hdsk

tftdnkmdm

mb

iubnds

sb

jderkhda

hfa dlnfibrdatbs

ibtänkhfs

f

rbskafkmb.

Lndsbs

mb

Dlnfibrdatbs

f

Dlnutkadatbs

.

Srfhbsf Zktrkjkhdatb

f hbräikhø

4Z¡?

Nds iubnds

mb mkdidatb vktrkjkhdmds

sfa iäs

.

murds

qub

nds

bnästkhds,

pbrf

ibafs

qub

nds

mb dlnfibrdatb ibtänkhf.

Hfiekada

nd

dhhkøa mb hfrtb räpkmf

mb

nds

rbskafsds

hfa

nd rbskstbahkd

dn

mbsldstb

f

d nd

mbjfridhkøa

mb

nds iubnds ibtänkhds.

Mbeba

bvktdrsb

nds jubrtbs

prbskfabs

mb hfrtb

pfr

bn hdkbatdikbatf

qub

prfmuhba0

ba

tfmf

hdsf rbqukbrba

ua skstbid rbjrklbrdatb

iuy

bjkhdz.

Sdrd

su jderkhdhkøa

sb

gd eushdmf

qub

bn

rbhuer¡i¡batf

mb

Pfs

lrdafs

mb

mkdidatb

pfr

bn

dlnfibrdatb

sbd

mb nf

iäs

pbrjbhtf pfskenb,

hfa bn

jka mb

gdhbrnfs trdedodr

dn

iäxkif

datbs

mb.bieftdrsb,

y

qub

sb

rfipda

y

mbsprbamda

edof

uad

prbskøa

mb

trdedof.

'

'

23

Dlnfibrdatb

Jkl.8

Page 53: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 53/119

XBAD]K

UBH]KJKHDMFUD

SNDAD

Nfs

lrdafs

derdskvfs

sb

ibzhnda

hfa

kalrbmkbatbs

sbibodatbs

d drhknnd,

nfs

hudnbs

sb

trdasjfrida

ba

vkmrkf

dn sbr

hfhkmfs d dntds

tbipbrdturds.

Ba

bn

prfhbsf

mb edtkmf,

sb

dôdmb

dlud

sujkhkbatb

pdrd

jfridr

uad ibzhnd

mbasd

y

tbrsd. Nublf,

sb

vkbrtb

ba

ifnmb

mb

dhbrf

y

sb

nb

pbriktb

sbhdr murdatb

dnluafs

méds,

ba

ua nfhdn

hfa

nd

tbipbrdturd

hfatrfndmd.

Bn

prfhbsf

mb

prbasdmf

ba

sbhf, rbqukbrb

nd

dmkhkøa

mb

pfhd

dlud. Ba bstb hdsf,

nds

rubmds

sb

jfrida

ba

ifnmbs

ibtänkhfs,

ba

uad

prbasd

.

gkmräunkhd.

Nds rubmds

dségbhgds

sqa

mbasds

y

mb

jfrid

prbhksd.

Bn

tkbipf

pdrd

bn hfhkikbatf vdréd

hfa

bn

tdidôf

mb nds

rubmds,

skbamf

ba tfmf

hdsf

mb 5

d

4=méds.

Bn

prfhbsf

bs

skikndr

dn mb

hfhbr

dzunbof

f

pfrhbndad.

Nds

rubmds

vktrkjkhdmds

sfa

pfrfsds,

jubrtbs,

af

skbamf

djbhtdmds

pfr

bn

dlud, nfs

ähkmfs,

dhbktbs

y

nds

hfamkhkfabs

hnkiätkhds

f nd

tbipbrdturd.

Dprfxkidmdibatb

bn

<2%

mb tfmds

nds rubmds

sb

gdhba

pfr

bn

prfhbmkikbatf

mb vktrkjkhdhkøa.

Nd

vbnfhkmdm

supbrjkhkdn

rbhfibamdmd

pdrd

bstds

rubmds

bs

mb 4<33inika,

hfa

uad vbnfhkmdm

iäxkid

mb 5333

i/ika

DEUDNK],

trdedod hfa bstb tkpf

mb Nkldatb

Zktrkjkhdenb0

mbskladmd pfr nd nbtrd

"Z",

bstäa

jfridmds

pfr

ikabrdnbs

af ibtänkhfs

qub

sb vktrkjkhda

ba

prfhbsfs

mb gfrabdmf

d

dntds

tbipbrdturds.

Nd

jderkhdhkøa

hfa

bstfs nkldatbs,

skluba nfs

prfhbmkikbatf

hfiuaës

d

nds kamustrkds

hbräikhds.

Bstb

tkpf

mb nkld

bs

af

mbjfridenb

y

iuy

quberdmkzd,

duaqub

rbskstb

d

trdedofs

hfa

tbipbrdturd

y

rbjrklbrdhkøa.

Xb utknkzd iuhgf

ba

rbhtkjkhdmfs

mb

prbhkskøa

hfa

iäqukads

bstdhkfadrkds

,

pdrdbn

hfrtb

räpkmf

y

dhdedmf

hfibrhkdn.

Dlnfibrdatb

mb

Xknkhdtf

(X)?

Ba

bstb

prfhbsf,

sb ibzhnd

bn sknkhdtf

mb sfmkf

hfa nfs

lrdafs

derdskvfs

y

nd

ibzhnd

sb dpksfad

ba

ifnmbs

ibtänkhfs.

Mbspuës

mb gdebrsb

sbhdmf

murdatb

vdrkds

gfrds nds rubmds,

sb

gfrabda

d 523fH,

murdatb

uaf

d

trbs

méds.

Nds rubmds mb sknkhdtf sfa mb dhhkøa iäs sudvb qub

nds

gbhgds

pfr

ftrfs prfhbsfs y

sb

mbsldstda

iäs

räpkmdibatb.

Xfa

hfavbakbatbs

pdrd

bsibrkndr

jknfs

mb

gbrrdikbatds,

ba

nds

hudnbs sb gdhb abhbsdrkf

idatbabrba

ua iéakif

bn

hdnfr. Bstb

prfhbsf

tdiekëa

sb rbhfikbamd

pdrd

rubmds

iuy

lrdambs,

ba vkrtum

mb

qub

tkbaba

pfhd

tbambahkd

d dlrkbtdrsb

f

dndebdrsb murdatb

bn

gfrabdmf.

Nd

murbzd

mb

nds

rubmds

sb

hfatrfnd

pfr

nd hdatkmdm

mb sknkhdtf

mb

sfsd

usdmf,

dsé

hfif

pfr

nd

katbaskmdm

mbn

dpksfadmf

qub

sb

md dn

idtbrkdn

ba bn ifnmbf.

Sbriktb

nd

hfastruhhkøa

mb

iubnds

mb

idyfr

mkäibtrf0

sb utknkzd ba

bn

djkndmf

mb gbrrdikbatds.

Srfhbsf

mb nd

Lfid Ndhd

(B)?

Srkibrf

sb

huerba

hfa ndhd

nfs

lrdafs

derdskvfs,

rbvfnvkëamfnfs

ba ua ibzhndmfr

hdnbatdamf

d vdpfr.

Nublf,

sb hfnfhd

bn

idtbrkdn

ba

ifnmbs

mb

dhbrf prbvkdibatb hdnbatdmfs

y

sb

gdhba

pdsdr pfr rfmknnfs

f

sb

sfibtba

d

prbskøa.

Jkadnibatb

nds

rubmds

sb

gfrabda

murdatb

uads

hudatds

gfrds

d

tbipbrdturds

dnrbmbmfr

mb

423fH.Bstb

dlnutkadatb.sb

dmdptd

d rubmds

mbnldmds,

yd

qub

bs

suidibatb

jubrtb

y

tkbab

dnlf

mb

bndstkhkmdm.

Nds

rubmds

dlnutkaämds

hfa

lfid

ndhd

tdiekëa

sb usda

pdrd

bsibrkndr

ärefnbs

mb nbvds

y

ftrds

pkbzds

ba

nds

qub

sb

mbsbd

ua

punkikbatf

bxtrdfrmkadrkf.

Ftrds

dpnkhdhkfabs

kahnuyba

bn

djkndmf

mb

skbrrds

ndrlds,

fpbrdhkfabs

mb hfrtb

y

dhdedmf

mb

rfmknnf

ndrlfs,

tdiekëa

sb

bipnbd

pdrd

trdeäodr

rfmknnfs

mb

ifnkaf

y

dhdedmfs

iuy nustrfsfs..

2n

Page 54: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 54/119

XBAD]K

UBH]KJKHDMFUD

SNDAD

Srfhbsf

mb gunb?

Bn gunb

purf,

hfa

dzujrb

hfif

dlbatb

vunhdakzdmfr

sb

ibzhnd

hfa

nfs

derdskvfs,

gdhkbamf

qub

nfs idtbrkdnbs

pdsba

pfr

batrb rfmknnfs

ibzhndmfrbs

hdnkbatbs.

Mbspuës

mb

gdebr

skmf

ndikadmf

dn

lrubsf

mbsbdmf,

sb hfrtda

nds rubmds

hfa

puazfabs

mb

nd

jfrid

dprfpkdmd,

vunhdakzäamfsb

d

prbskøa.

Ibmkdatb

bstb

prfhbmkikbatf

sb

pubmba

gdhbr

rubmds vbrmdmbrdibatb mbnldmds,

mbekmf

d

nd

bndstkhkmdm

mbn idtbrkdn.

Nds rubmd.s

qub

tkbaba

bstb

dlnfibrdatb

sb

pubmba

usdr

pdrd

bsibrkndmf

mb

ndtd vbnfhkmdm

(8333-2333i/ika),

yd qub

sfpfrtda

nd

räpkmd

rbifhkøa

mb idtbrkdn.

Xb

nbs

bipnbd ba nds juamkhkfabs

hfif

mbsedredmfrds

y

tdiekëa

hfif

hfrtdmfrds.

Dlnfibrdatb

mb Ubskad

Xkatëtkhd f

Ubskafkmb

(E)?

Ba

bstb

prfhbsf,

nfs

lrdafs

derdskvfs

sb

ibzhnda

hfa uad rbskad skatëtkhd

tbrifjrdludatb

ba bstdmf

mb

pfnvf,

ouatf

hfa

ua

sfnvbatb néqukmf. Bstd ibzhnd

pnästkhd

bs

nublf

ifnmbdmd

d

nd

jfrid

hfavbakbatb

y

sb

gfrabd

ba

gfraf

bnëhtrkhf d 4:3fH,

ba

pbrkfmfs

qub

vda

mbsmb

ibmkf

d

trbs

méds. Bstb

dlnutkadatb

bs

iuy

murf

y

jubrtb,

y

nds

rubmds

gbhgds

pfr

bstb

prfhbmkikbatf

pubmba

trdedodr

d

vbnfhkmdmbs mb

8333

d 2333

i/ika.

Xb

nbs

bipnbd

pdrd

trdedofs

lbabrdnbs0

ba

nds

juamkhkfabs y

ba nfs

tdnnbrbs

mb

edrrds

rbhtdalundrbs,

sb

nbs

utknkzd dipnkdibatb

pdrd

mbsedredrnf,

pfr

su gdeknkmdm

pdrd

quktdr

kabtdn

hfa rdpkmbz.

DEUDNK],

trdedod

hfa

bstb

tkpf

mb

nkldatb

f dlnfibrdatb,

kmbatkjkhdmf

hfa nd nbtrd

"7",

bstäa jderkhdmds

ba edsb

d

rbskads

frläakhds.

Xb hdrdhtbrkzd

pfr

su

bndstkhkmdm

y

eubad

hfamuhtkvkmdm

dn

hdnfr

y

sb nbs

usd

lbabrdnibatb

pdrd

fpbrdhkfabs

jfrzdmds

mb mbsedstb

y

hfrtb

ba iäqukads

pfrtätknbs

pdrd

dntds

vbnfhkmdmbs.

Nds rbskads,

sb bamurbhba

pfr

"pfnkibrkzdhkøa"

d

rbndtkvdibatb edods tbipbrdturds

y

sfa djbhtdmds

pfr

bn

trdedof ba gÿibmf

y pfr

nd

bxpfskhkøa

bxhbskvd

dn hdnfr

bnbvdmf.

Xb

bipnbd

ba nfs

tdnnbrbs

mb

juamkhkøa,

pdrd

rbedredr

pkbzds

juamkmds

y

pdrd

nkipkdr nkalftbs

mb dhbrf

Dlnfibrdatb

mb

Lduhgf

(U)?

Xb

ibzhnd

bn hduhgf,

bn

dzujrb

y

nfs

derdskvfs0

ba

sblukmd,

sb

prbasda

y

sb

nbs md ua

trdtdikbatf

mb vunhdakzdmf.

Bstds iubnds

sb

usda

d

lrdambs

vbnfhkmdmbs

y,

mbekmf dn

dntf

jdhtfr

mb sblurkmdm,

sb

hfastruyba

iuy

mbnldmds

pdrd

trdedofs

mb

trfzdmf.

Dlnfibrdatb

ibtäkkhf

Nds

iubnds

mb

dlnfibrdatb

sfa

nds

lbabrdnibatb

bipnbdmds

pdrd

bn

djkndmf

d

idaf

mb nds

gbrrdikbatds (duaqub

sb

usb

dsé

iksif

ba

iäqukads uakvbrsdnbs

hfa

nd

iksid jrbhubahkd),

bspbhkdnibatb

hudamf nd

murdhkøa

mb

nd

iubnd

f nd rbskstbahkd

dn

mbsldstb

mbeba

sbr tfidmds

ba

hfaskmbrdhkøa.

Bstb dlnfibrdatb

bs

mb

lrda

murbzd,

prbstäamfsb

datb

tfmf,

pdrd

dmgbrkr

lrdafs

mb

mkdidatb

mb

edstf

f

ibmkdaf

tdidôf.

Xfa

ibafs

sbaskenbs

d

nfs

lfnpbs

y

d

lrdambs

prbskfabs,

pbrf

sb bieftda

hfa

iäs

jdhknkmdm

qub

nds

bnästkhds.

]rdedodamf

edof

hfamkhkfabs

kludnbs, nds

iubnds

ibtänkhds

mbsdrrfnnda

iäs

hdnfr

qub

nds

bnästkhds,

mb ifmf

qub

mbeba bipbndrsb

ba dvdahbs

ibafrbs

ibtänkhfs

y

hfa deu amdatb

rbjrklbrdhkøa.

Nfs dlnfibrdatbs ibtänkhfs iäs hfrrkbatbs

sfa

nfs

mb

gkbrrf

y

nfs

mb

erfahb

mb

bstruhturd

hbrrdmd

f

dekbrtd. Sdrd

djkndr

ibtdn

murf

sb

md

prbjbrbahkd

d

nd

iubnd

mb

erfahb

pfrfsd,

{ub

ba hdsfs

bspbhkdnbs,

tdiekëa

pubmb

bipnbdrsb

pdrd

bn djkndmf

ba sbhf

25

Page 55: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 55/119

sBAtrn

UBHknJ]HDMFUD

SNDAD

DHDEDMF

MB

XRSBUJKHKB

Xk ustbm

fesbrvd

nds

mkstkatds

hndsbs

mb

supbrjkhkbs,

uads

sfa

punkmds

y

erknndatbs,

ba ftrds

sb

aftda

nklbrdibatb

nds

rdyds

mb nds

gbrrdikbatds

hfa

qub

sb

gd

trdedodmf

y

ba

ftrds, nds

rdyds

mb nds

gbrrdikbatds

sfa

lrubsds

y

ekba mkstkatds.

Dpdrtb

mb

bstf,

bahubatrda

supbrjkkkbs

qub

af

gds

skmf trdedodmds

hfa gbrrdikbatds

y

ftrds

qub

bstäa rbhuekbrtds

hfa

mkstkatfs

idtbrkdnbs (pkaturds, hrfidmf, akqubndmf,

bth).

Mb

dqué

adhb

nd

abhbskmdm

mb

qub

ba

nfs

pndafs

jklurb

uad

kamkhdhkøa

prbhksd

mb

høif

mbeba

qubmdr

nds

supbrjkhkbs.

Bsds

kamkhdhkfabs

bstäa

afridnkzdmds

pdrd

bvktdr brrfrbs

mb

katbrprbtdhkøa.

hudnkmdmbs

qub

mbtbrikada

nd

hdnkmdm

mb uad

supbrjkhkb

Submb

mbhkrsb

qub

nd hdnkmdm

mb uad supbrjkhkb

bs

bn idyfr

f ibafr

lrdmf

mb

pbrjbhkøa

hfa

qub

bstd

supbrjkhkb

bstä rbdnkzdmd.

Mfs

sfa nfs

jdhtfrbs

qub

mbtbrikada nd

hdnkmdm

mb

uad supbrjkhkb?

.

nd

uakjfrikmdm

y

.

bn dnksdmf.

Rakjfrikmdm

 d.

bs bn

lrdmf

mb

prbhkskøa

hfa

qub

uad supbrjkhkb

sb

dmdptd

d nd jfrid

lbfiëtrkhd

qub

mbekbrd

tbabr?Ofrid

mb

pndaf,

jfrid

mb

hknkamrf,

jfrid

mb

bsjbrd,

bth.,

Hfaskmërdamf

pdrd

bnnf

tfmd

nd

supbrjkhkb

f

uad

pdrtb

lrdamb

mb bnnd. Bn

bjbhtf

fpubstf

d

nd

uakjfrikmdm

bs nd

famunfskmdm.

Dnksdmf

Bn

dnksdmf

pfr

bn

hfatrdrkf,

bs

uad

prfpkbmdm qub

sb

rbjkbrb

d

hdmd

pbqubôd

pfrhkøa

mb

uad

supbrjkhkb

y

bn bjbhtf

hfatrdrkf

d bstd

prfpkbmdm

bs nd

rulfskmdm,

f

sbd, nds

pbqubôds

rulfskmdmbs qub pubmba

prfhbmbr,

pfr

bobipnf, mb nds

idrhds

qub

mbod nd

gbrrdikbatd

dt

trdedodr

nd

su

pbrjkhkb.

Sdrd ibofr

hfiprbaskøa

mb

bstds prfpkbmdmbs

y

mbjbhtfs, vbd

nfs

bsqubids

mb

nd

jklurd

4

ba

nfs

qub

sb

prbsbatda

supbrjkhkbs

hfa

mkstkatfs

lrdmfs

mb uakjfrikmdm

y

dnksdmf.

Mkstkatds

hndsbs

mb supbrjkhkbs

Srbshkamkbamf

mbn dnksdmf

y

nd

uakjfrikmdm

qub

pubmb

tbabr

uad

supbrjkhkb

mb uad

pkbzd,

ëstd

pubmb

prbsbatdrsb

ba mkstkatds

jfrids,

qub

mbpbamba

mb nfs

prfhbmkikbatfs

mb

fetbahkøa

y

trdedof

pfr

nfs

hudnbs

së gdyd

bndefrdmf.

Mbsmb

bstb

puatf

mb

vkstd

nds

supbrjkhkbs

pubmba

hndskjkhdrsb

ba

trbs

hndsbs?

.

Xupbrjkhkbs

ba

erutf

.

Xupbrjkhkbs

ibhdakzdmds y

.

Xupbrjkhkbs

trdtdmds

Xupbrjkhkbs

ba erutf

Xb nndida

supbrjkhkbs

ba erutf

dqubnnds

bub

sb

mboda tdn

hfif

qubmda

mbspuës

mb

ua

prfhbsf

mb

jderkhdhkøa

ska

drrdaqub

mb vkrutd?

trds

juamkrnds,

jfrodrnds,

ndikadrnds,

hfrtdrnds

hfa

sfpnbtb,

bth.

X

u

pbrjkhkbs

ibhd

a kzdmds

Xb

nndida supbrjkhkbs ibhdakzdmds

nds

qub

qubmda

mbspuës

mb gdebr

skmf trdedodm

dnd

pkbzd

drrdahdamf

vkrutd

hfa

gbrrdikbatds

hfrtdatbs

Xnkidr,

tfrabdr,

jrbsd¡

rbhtkjkhdr,

bth)

RAKJFUIKMDM

DNKXDMF

IDND

IDND

ERBAD

ERBAD

IDND IDND

t/////55

ERBAD

ERBAD

Jkl. K

Page 56: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 56/119

XBAtrK

UBH]KJKHDMFUD

SNDAD

Xupbrjkhkbs

trdtdmds

Nf

iksif nds

supbrjkhkbs

ba

erutf

qub

nds ibhdakzdmds

pubmba

trdasjfridsb

ibmkdatb

trdtdikbatfs

bspbhkdnbs?

pkatdrsb

akqubndrsb,

tbipndrsb,

bth.

D

nds

supbrjkhkbs

dsé

trdasjfridmds

sb nbs

md

bn

afierb

mb

supbrjkhkbs trdtdmds.

Xklafs

pdrd

kamkhdr

nd

hdnkmdm

mb nds

supbrjkhkbs

Zdifs

d

rbsuikr

nds

afrids

qub

gda

bsgmf ba vklfr

gdstd

gdhb

pfhf

tkbipf,

pdrd

rbprbsbatdr

ba

nfs

pndafs

nds

hudnkmdmbs mb

nds

supbrjkhkbs,

pfrqub

bs

pfskenb

qub

ustbm

sb

bahubatrb

hfa

pndafs

gbhgfs

mb

dhubrmf

hfa

mkhgd

afrid.

Sdrd

supbrjkhkbs

qub

vda

ba

erutf, hfa hkbrtd uakjfrikmdm

y

nksurd

sb

kamkhd,

sferb

bntds,

bn

sklaf

-

(dprfxkidmf)

Ba

nds

supbrjkhkbs

qub

gdyda

mb sbr ibhdakzdmds

sb

mkspfaba

uaf,

mfs,

trbs

f

hudtrf

trkäalunfs,

sblÿa bn

lrdmf

mb

uakjfrikmdm

y

nksurd

qub

mbed dnhdazdrsb

(Jkl.

5)

Z

ZZ

ZZZ

Ibhdakzdmf

edstf, hfa

sbôdnbs

dprbhkdenbs

d

skipnb

vkstd

y

dn tdhtf.

Rakjfrikmdm

y

nksurd hfasblukmd

ba

fpbrdhkfabs

mb

dhdedmf,

dnksdmf.

Zkskenbs,

pbrf

dpbads

pbrhbptkenbs

dntdhtf.

Rakjfrikmdm

bnbvdmd,

hfif nd

hfasblukmd

ba trdedofs

mb

rbhtkjkhdmf.

Nds

sbôdnbs

mb

nd iubnd

af gda

mb vbrsb ak

pbrhkekrsb.

Z

Z Z

Z

Rakjfrikmdm

y

nksurd

iuy

bnbvdmd, hfasblukmd

pfr

prfhbmkikbatfs

mb

supbrdhdedmfs,

tdnbs hfif bn ndpbdmf.

Jkl.5

-

]rkäalunf hfa nfs

qub sb

kamkhded

nd

tfnbrdahkd

ba nd

hdnkmdm supbrjkhkdn

Nfs trkäalunfs

gda

mb

sbr bquknätbrfs, Nakmfs

pfr

su

edsb

y

hfa bn vërtkhb

tfhdamf nd

supbrjkhkb.

Jklrrda

ba

nd

iksid

vkstd ba

qub

vda nds hftds mb supbrjkhkb, kamkhäamfsb

ba uad sfnd

vkstd ba

hdsf

mb

qub

sbda

vdrkds

nds

qub

gda

mb

nnbvdrbn iksif

lrdmf

mb dhdedmf.

Ba

bn hdsf

mb af gdebr

bspdhkf

ba

nd néabd mb

supbrjkhkb,

sb

prfnfald

ëstd

pdrd

hfnfhdr nfs

sklafs mb

hdnkmdm.

2=

Page 57: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 57/119

UBH]KJKLDMFUD

SNDAD

Dn

trn^rtr

Nb

dyum

drädhfiprbambr

bstf

nd

fesbrvdhkøa dtbatd

mb

nds

jklurds

8,=,2

y

:.

Xk

ba ua

pndaf

sb

kamkhd

ua sfnf sklaf

mb

dhdedmf,

ba

nuldr

vkskenb

f ba

bn

batbambrsb

qub

tfmds

nds

supbrjkhkbs

gda

mb

nnbvdr

bn

iksif

lrdmf

(Jklurd

<)

Jkl. 8

-

Nfs

trkäalunfs

uakmfs

pfr nd

edsb, hfa

bn vërtkhb

gdhkd nd supbrjkhkb

y

sk

af

hdeba

sferb

ëstd, sb

mkspfaba sferb

uad néabd

mb rbjbrbahkd

qub

nd

prfnfalub.

Jkl. =

-

Bn

séiefnf

mb dhdedmf

supbrjkhkdnvd

sferb

nd

vkstd

ba

qub

sb

kamkquba

nds

hftds mb supbrjkhkb.

Jkl.

2

-

Hudamf mfs

supbrjkhkbs ba hfatdhtf nnbvda

kludn lrdmf

mb dhdedmf, edstd

hfa pfabr

ua

sfnf séiefnf

hdobtéa,

mbeb

Jkl.

:

-

Xk

bn dhdedmf djbhtd d sønf

uad

pdrtb

mb nd

supbrjkhkb,

sb dhftd ëstd

y

sferb

bnnd sb

mkspfab

bnséiefnf.

Jkl.

<

-

Bn

séiefnf

mb dhdedmf

dsé mkspubstf

kamkëd

qub

tfmds nqs

supbrjkhkbs

ntbvda

bn

iksif

lrdmf

mb dhdedmf.

22

Page 58: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 58/119

UBH]KJKHDMFUD SNDAD

^

XBkAD]

XBLRUKMDM

BA ND

UBH]KJKHDMFUD

Dspbhtfs

mb

sblurkmdm ba

nds

rbhtkjkhdmfrds

Nfs

rkbslfs

pftbahkdnbs

qub

bxkstba dn

trdedodr

ba hudnqukbr

iäqukad

gbrrdikbatd

af

mbeba

suebstkidrsb.

Nds iksids

rblnds

lbabrdnbs

mb

sblurkmdm

qub

sb

dpnkhda

d

hudnqukbr

mkspøsktkvf

ibhäakhf

dhhkfadmf

d

pftbahkd

eb

dpnkhda tdiekëa d

nds

rbhtkjkhdmfrds.

Xka

biedrlf,

nd rbhtkjkhdmfrd

bs

ba

hkbrtd

jfrid

skalundr

yd qub

su

gbrrdikbatd

mb

hfrtb,

nd rubmd

mb

bsibrkn,

rbprbsbatd ua

rkbslf

pftbahkdn

dhbatudmf, mdmd su

lrda

vbnfhkmdm.

Sfr

bstd

rdzøa

sb

mbeba

hfaskmbrdr

hfa

idyfr

hukmdmf

nds

prbhduhkfabs

bspbhéjkhds

mb

sblurkmdm

pdrd

nds

rubmds

mb

bsibrkn.

Ba nds iäqukads,

qub

tkbab

vbnfhkmdmbs

mb

4233 ibtrfs

pfr

ikautf

f

idyfrbs,

bstä

uad

rubmd

mb

derdskvf

vktrkjkhdmf mbn

iksif

idtbrkdn

qub

nfs

pndtfs

mb hfhkad.

Nd

rubmd bs

sushbptkenb mb sujrkr hgfqubs

f

dtfrfabs.

Submb

dlrkbtdrsb f

rfipbrsb

jähknibatb.

Xk

fhurrb

bstf,

duaqub

nd iäqukad

sb

gdyd

mksbôdmf kfa

uad

ludrmd

mb sblurkmdm

hfa

hdpdhkmdm pdrd hfatbabr

d

nd idyfr pdrtb

mb

nds

pkbzds

(Jkls

. 4

y

5),

bxkstb

nd

pfskeknkmdm

mb

qub

sdnlda mkspdrdmfs

pfr

bn tdnnbr

trfzfs

mb

nd

rubmd rftd.

Jkl.n

Ludrmd mb sblurkmdm hfnfhdmd

sferb

uad

rbhtkjkhdmfrd

mb

supbrjkhkb.

Aøtbsb

qub

nd

ludrmd

bstä

ua

tdatf

bshudmrdmd

y

qub

huerb

ekba

iäs mb

nd

iktdm

mb nd

rubmd.

Ludrmd mb

sblurkmdm

doustdenb

hfatrd hgkspds

Ludrmd jäerkhd

'pdrd

nd rubmd

Mbshdasf doustdenb

pdrd

nd

pkbzd

mb trdedof

Ë¡l. _.

Ludrmd mb sblurkmdm

pdrd

rubmd

mb dntd

vbnfhkmdm.

Nd

pkbzd mb trdedof sb sfstkbab ba nds idafs hfatrd

nd hdrd bsibrkndmfrd

pbrkjërkhd

bxpubstd mb

nd

rubmd,

sferb bn dpfyf mkspubstf

pdrd

nd

pkbzd

mb

trdedof.

Nds

bsqukads bshudmrdmds

tkbamba d rbtbabr

nfs

jrdlibatfs

ba

hdfs

mb

rfturd

mb

nd

rubmd.

Ftrds rubmds mb bsibrkn hfa

dlnutkadatbs

frläa¡hfs

pubmba

trdedodrsb

hfa

sblurkmdm

d

vbnfhkmdmbs idyfrbs

=233 ibtrfs

pfr

ikautf,

pbrf

ëstds ba

su idyfréd

pdrd

bsibrkndmf

tfshf.

Nds rubmds bstäa

jderkhdmds

pdrd

bstf,

pbrf

nfs

prkahkpkfs

sfa

nfs

iksifs.

]fmd

rubmd

mb

bsibrkn,

ba

mfamb

qukbrd qub

sb

utknkhb,

tkbab

uad

vbnfhkmdm iäxkid

mb sbrvkhkf

hfa

sblur¡mdm,

y

auahd

mbeb

sfekbpdsdrsb

ëstd.

Srbhduhkfabs

d

dmfptdr

d)

Nd

prbhduhkøa

eäskhd

bs

utknkzdr

uad

iäqukad

hfa hfrdzd

mb

prftbhhkøa

mb dhbrf,

nf

sujkhkbatb

jub.rtb,

pdrd qub

ba hdsf

mb

rfturd

mb

nd iubnd, nfs

trfzfs

qubmba

rbtbakmfs ba

bn

katbrkfr

mb

nd iksid.

Nd

debrturd

pdrd

bn trdedof

mbeb sbr

nd

iéakid

kiprbshkamkenb

y

nfs bspbsfrbs

mbeba

sbr hdnhundmfs

hfa

rbndhkøa

dn

tdidôf

mb

nd iubnd,

pubs

nd

jubrzd

mbn

kipdhtf

prfmuhkmf pfr

ua trfzf

mb

iubnd

qub

sb mbsprbamb

bs iuy

bnbvdmd.

e)

Datbs

mb

hfnfhdr

nds

iubnds

ba

nds

iäqukads,'sb mbeb

hfiprfedr

sk

af

bstäa

rdodmds,

lfnpbäamfnds

sudvbibatb

hfa

ua

feobtf

af

ibtänkhf,

prfmuhkëamfsb

ua

sfakmf

dhfipdôdmf

sk bs lub

bstä ba

eubads

hfamkhkfabs,

y

ua

sfakmf sfrmf sk

bs

qub

bstä

rdodmd.

(Jkl.

8)

2:

¡

k

C C-

-+-???-----^^^

'?nn-'.,

^

kf

.¡rn+^^

|

K

K

/

-j

<t4^

K

¡

K

?V]]? ]V''

..<]--

^.

t.t{'.5

,n

o

K

'r-O--'-

k

kf

.'.r |

./

K

W-?'---

,.

-..u"

k

-t./n

'-------+

|

-e--4.=---:'-

Jkl.8

Page 59: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 59/119

sBnutrt

UBH]]JKHDpFUD

SN

e)

Xk

nd

iubnd

trdedod

hfa dlud

f

hudnqukbr

ftrf rbjrklbrdatb,

dn tbrikadr

bn trdedof

gd

mb

pdrdrsb

nd

rbjrklbrdhkøa

lkrdamf

nd

iubnd ba vdhéf

gdstd

qub

gdyd

bxpunsdmf

tfmf

bn

néqukmf,

mb

nf

hfatrdrkf

sb

pfmréd prfmuhkr

ua

pbnklrfsf

mbsbquknkerkf, yd

qub

bn

rbjrklbrdatb

sb

dhuiund

ba

nd

pdrtb

kajbrkfr

mb nd iubnd

dn

qubmdr

pdrdmd

ëstd.

h)

]fmd iubnd sb hdnkbatd murdatb

bn

trdedof.

Xb mbeb hukmdr mb bstb

hdnbatdikbatf

af

sbd

bxhbskvf,

pubs

pfmréd

sbr

hdusd

mb

rfturd.

m)

b)

]fmd

iubnd

dn

mbsldstdrsb

sb

mbsbquknkerd.

Sfr nf

tdatf,

mbeb rbhtkjkhdrsb

pdrd

mbodrnd

hbatrdmd

y

bquknkerdmd

aubvdibatb. (Jkl.=)

Mbeb

dprfxkidrsb

bn

sfpfrtb

d

nd iubnd

d

ibmkmd

qub

ëstd sb

mbsldstd0

bstf mbeb

bjbhtudrsb

hfa

nd

iubnd

pdrdmd.

Nd

sbpdrdhkøa

auahd

mbeb

sbr

idyfrmb 4

d

5 ii.

Xb

hfiprubed

gdhkëamfnd

rfmdr

d

idaf0

sk

nd

iubnd

bstä

ekba

hbatrdmd

af

mbeb

lfnpbdr

hfatrd

bn

sfpfrtb.

Bs

iuy kipfrtdatb

qub

bn

ifatdob

y

hukmdmf

mb

nds

iubnds,

bn fpbrdrkf

(bxpbrk

ibatdmf)

sbd suidibatb ibtkhu nfsf.

.Hfipruëebsb

qub

nd iubnd

juahkfad

d

su

vbnfhkmdm

hfrrbhtd.

Dn

sustktukr

uad iubnd

mbsldstdmd,

pbqubôd,

pfr

ftrd aubvd,

lrdamb,

af mbeb

fnvkmdrsb

bn

rbpfabr

nd vbnfhkmdm

frklkadn

mbn gusknnf,

f mb

nf

hfatrdrkf, nd iubnd aubvd

juahkfa

drädvbnfhkmdm

bxhbskvd.

]fmd

iubnd

aubvd

mbeb rfmdr,

murdatb dkluafs ikautfs,

d

nd

vbnfhkmdm

iäxkid,

mbekbamf bstdr

bn

fpbrdrkf

ba

bstb

ifibatf

dnbodmf

mb nd

trdybhtfrkd

mb

hudnqukbr

dafidnéd.

Ubspfasdek

K kmdmbs

mbn

fpbrdrkf

Ba

bn

rbhtkjkhdmf

bn

fpbrdrkf

mbeb tfidr fenkldtfrkdibatb

nds

ibmkmds

mb

sblurkmdm

qub

mbsmb

gdhb

ndrlf

tkbipf jfrida

pdrtb

mb

nd

pfnétkhd

mb

sblurkmdm

mb

nd

hfipdôéd

y

mb

nfs

rblndibatfs

fjkhkdnbs

mb sblurkmdm,

y

TR₮,

hfa

nd

dpdrkhkøa

mb

nfs

rblndibatfs

FXGD

sb gda

hfavbrtkmf

tdiekëa

ba uad

pdrtb

mb

nfs

rblndibatfs

jbmbrdnbs.

Ba

su idyfréd

tdnbs

ibmkmds

sb

gda kmbdmf

pdrd

nd

prftbhhkøa

mbn

fpbrdrkf,

y

af

hfif

pkbasda dnluafs fpbrdrkfs,

pdrd gdhbr bstb

trdedof

iäs

jdstkmkfsf

f

ibafs prfmuhtkvf.

4.

Rsdr

datbfofs mb

sblurkmdm

dprfedmfs

u ftrd

prftbhhkøa

pdrd

nd

hdrd

dn

trdedodr

ba

nd

rbhtkjkhdmfrd.

Bstd

bs nd

prkibrd

rblnd

y.tdiekëa

nd

iäs

kipfrtdatb.

5.

Af

mbeb

usdr

daknnfs, rbnfo

mb

punsf, ludatbs,

idalds

ndrlds

ak akaTÿa

ftrf

feobtf

qub

pumkbrd

sbr

baldahgdmf

pfr

uad

iäqukad

ba

ifvkikbatf.

8.

bstä

rbhtkghdmf

hfa

rbjrklbrdatb,

mbeb

hbrrdr

nd

dnkibatdhkøa

mbn rbjrklbrdatb

dprfxkidmdibatb

ua ikautf

datbs

mb

pdrdr

nd rubmd.

Bstf kipkmb

qub

sb

ouatb

bn

rbjrklbrdatb

ba

nd

iktdm

kajbrkfr

mb

nd

rubmd

ikbatrds

sb

pdrd,

y

bvktd

su mbsedndahbf.

=.

Auahd

mbeb

dtdshdr

nd

pkbzd

mb trdedof gdhkd

nd

rubmd

mb bsibrkn.

Bstf

sb

dpnkhd

ba

pdrtkhundr

dn bsibrkndmf

qub

sb

gdhb sfstbakbamf

nd

pkbzd

hfa nds idafs

ba

ua

bsibrkn

mb

edahf.

2<

Jkl.=

s)

Page 60: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 60/119

,Dn

sBAÔ

e)

h)

UBH]KJKHDMFUD SNDAD

Ufturds

y

dhhkmbatbs

Jrdlknkmdm

mb

nds

iubnds

Gdy

qub

hfaskmbrdr

qub

af

bxkstb

iubnd dnluad

qub

af

pubmd

rfipbrsb0

bs,

pfr

nf tdatf,

kiprbshkamkenb tfidr

uad

sbrkb mb

prbhduhkfabs

ba su

ifatdob

y

utknkzdhkøa

,

yd qub

nds

hfasbhubahkds mb uad rfturd

pubmba

sbr

iuy

lrdvbs.

Datbs

mb

sbôdndr bstds

prbhduhkfabs,

sb

rbsbôda sblukmdibatb

nds

hdusds

mb rfturd

y

dhhkmbatbs

iäs

hfiuabs?

'd

d)

Ifatdob

mbjkhkbatb

-

Jdntd

mb

pndtfs

f drdambnds

mb suobhkøa,

f

jfrid

mkibaskfabs

kadmbhudmds

mb

nds

irsids.

-

Dluobrf

mb

nd iubnd

mbidskdmf

pbqubôf

ba rbndhkøa

dn bob0

lbabrdnibatb

ba

bstfs hdsfs

sb

jubrzd

dnd

iubnd

d

batrdr,

utknkzdamf

pdrd

bnnf

nd rfshd f

nd

prbskøa

mb

nd

tubrhd

mbn

hfaouatf mb suobhkøa,

prfmuhkëamfsb

uad

jubrtb tbaskøa

rdmkdn

katbrad

qub

frklkad

lrkbtds

y

pfstbrkfribatb

rfturd.

(Jks.2)

-

Dluobrf mb

nd iubnd mbidskdmf

lrdamb,

pfr nf

qub

duaqub

sb

hbatrb

nd iubnd

ëstd

pubmb

mbshbatrdrsb,

prfmuhkëamfsb

ua mbsbqlknkerkf

y

lfnpbf

hfatrd

bn sfpfrtb,

nf

qub pubmb

sbr

ftrd hdusd mb rfturd.

Bob

mbidskdmf mbnldmf

ba

rbndhkøa

dntdidôf

mb

nd iubnd.

Submb

ëstd

tfrhbrsb jähknibatb

frklkadamf

lfnpbf

hfatrd bn sfpfrtb

y

nd

hfasbhubahkd

'rfturd.

Dldrrøa

mb

nd

pkbzd

batrb bn sfpfrtb

y

nd iubnd.

Bstf

fhurrb

hdsk

skbiprb

pfr

bstdr bn

sfpfrtb mbidskdmf dpdrtdmf

mb

nd

iubnd,

prfmuhkëamfsb jrbhubatbibatb

nd

rfturd

pfr

bn

jrbadzf

qub

sb

frklkad.

Bxhbsf

mb

vbnfhkmdm

Af sb

mbeba

ifatdr

iubnds

hfa

ua tdidôf

kadmbhudmf

pdrd

trdedodr dn

rëlkiba

mb

lkrf

qub

sb

vd d

bipnbdr.

I

d ak

pun

dhkfabs

k

ambekmds

D vbhbs

pdrd qukgr

bn

pnfif

mb uad

iubnd sb

hdnkbatd

hfa ua sfpnbtb

gdstd juamkrnf.

Bstø

prfmuhb

hdnbatdikbatf

y.mkndtdhkøa

mb

nd

pdrtb

hbatrdn mb nd iubnd,

qubmdamf

jréf

bn rbstf,

qubmdamf

jréf

bn

rbstf, frklkadamf

nd rfturd

qub

d

vbhbs

af

dpdrbhb

gdstd

af

gdebr

pubstf

nd iubnd

ba

idrhgd. Nf iksif fhurrb

sk sb

hfnfhd bn

pnfif

mbidskdmf hdnkbatb

bstdamf

jrkdnd

iubnd.

-

Ftrds

vbhbs sb

prbtbamb

quktdr

bn

pnfif

hfnfhdamf

nd iubnd

sferb mfs dpfyfs

f hfsd

pdrbhkmd

y

nublf,

dpuatdamf

ba

nd

hdrd

supbrkfr hfa ua rbmfamf

dmbhudmf,

sb

lfnpbd

hfa ua

idzf.

¡

-

]diekëa fhurrb

qub

pdrd

dlrdamdr

bn

"dluobrf

bipnfidmf sb hfnfhd

nd iubnd

ba ua tfraf, dprbtäamfsb

bxhbskvdibatb

nds

ldrrds,

nf

qub

trdb

hfif

hfasbhubahkd

nd

rfturd.

]rd a

spfrtb

y

dn

i dhb

a

di

kb atf

]fmd

iubnd pubmb qubmdr mdôdmd murdatb

su

trdaspfrtb ba

bn dnidhëa

(Jkl.

:),

sferb

tfmf sk

sb

hdb sferb

kd

hdrd

pndad,

nf

hudn

pubmb

fhurrkrjähknibatb.

27

m)

b)

Jkl.

2

Page 61: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 61/119

XBAD]K

UBH]KJKHDMFUD

SNDAD

V,,O

NBA]BX

MB

SUF]BHHKØA

Nd

prftbhhkøa

mb nfs

fofs

bs

uad

ibmkmd

eäskhd mb

sblurkmdm

iäqukads

gbrrdikbatds

prfmuhba

rbededs

mb

ibtdn

y

skbiprb

uad idqukad

nfs

prfybhtd

d

lrda

vbnfhkmdm

.

Nfs

fofs mbeba pbridabhbr prftblkmfs murdatb tfmf

bn

tkbipf

qub

sb

bstd

ba

bn tdnnbr

mb

idqukads.'

Bxkstba

vdrkfs

tkpfs

mb

prftbhhkøa

pdrd

nfs

fofs. Ba

nd

idyfréd

mb nfs

tdnnbrbs,

tfmf

nf

qub

sb

rbqukbrb

usdr

sb

rbmuhb

d

nfs

datbfofs

skipnbs

mb

sblurkmdm.

Bstfs

tkbaba

vkmrkfs

datkdstknndenbs

qub pubmba

hdiekdrsb

hudamf

bstäa

mbidskdmf

rdydmfs.

Nfs vkmrkfs

tkbaba

dntd

rbskstbahkd

dn kipdhtf.

Nfs

tkpfs

hfiuabs

hfiprbamba

nfs

datbfofs

mb

sblurkmdm

mb drhf

jkof

(

Jkl.

4

)

y

nfs

datbfofs

mb

sblurkmdm

mb

drhf

jnbxkenb

(Jkl.

5).

Nfs

mb drhf

jnbxkenb

pubmba

doustdrsb

d nd

pfskhkøa

qub

nb

sbd

ids

høifmd

dn

usudrkf.

ba

bn tdnnbr

ibhäakhf.

Nds

bxkstb nd

pfskeknkmdm

mb

qub

Jkl.

4

Jkl.5

¡k

Jkl.=

Ba

tfraf

d

hudnqukbr

fpbrdekøa

mb bsibrkndmf

mbeba

usdrsb

datbfofs

mb

sblurkmdm

hfa

prftbhhkfabs

ndtbrdnbs.

Bstds

prftbhhkfabs

skrvba

pdrd

prftblbr

nfs

fofs

mb

pdrtéhunds

qub

nds

idqukads

ndazda.

Nfs

datbfofs

mb

sblurkmdm hfa

prftbhhkfabs

ndtbrdnbs pubmba sbr

mbn

tkpfsfnkmf

f

mbn

tkpf pbrjfrdmf

(J¡l.

8).

Nds

huekbrtds ndtbrdnbs

pbrjfrdmds

qubmda

ids

prøxkids

d

nfs

fofs.

Nfs

drhfs

f

hfnds mb nfs

datbfofs skluba

nd

hurvdturd

mb nd

frbod, nd

hudn bvktd

qub

nfs

dttbfofs

sb hdklda.

usda nbatbs

lrdmudmfs,

pubmb

huerkrnfs

hfa

ldjds

mb

sblurkmdm

(Jks.

d).

]diekëa

pubmb

usdr nd

hdrbtd

pdrd

huerkr

nd

hdrd(Jkl.

2). Nfs

nbatbs

lrdmudmfs

pubmba

hfavbrtkrsb

ba

datbfofs

mb sblurkmdm.

Ba nd

kamustrkd,

nfs

datbfofs

mb

sblurkmdm

hfa

lrdmudhkøa

sb

prfpfrhkfada

lrdtuktdibatb

d nfs

bipnbdmfs.

Jks. 8

K

Jkl.=

2;

Page 62: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 62/119

UBH]KJKHDMFUD SNDAD

t

XBAtrK

MKB_

UBLNDX

EÄXKHDX

MB

XBLRUKMDM

4 .

Xkld nds kastruhhkfabs?

af sb drrkbslub

skaf

sdeb,

prbluatb.

(Jkl.

4

)

5.

Hfrrkod

f

dvksb

basblukmd sk hfiprubed

qub

bxkstba

hfamkhkfabs

kasblurds

mb

trdedof.

8.

Dyumb

d

hfasbrvdrtfmf

nkipkf

y

ba

frmba.

=.

Rsb

nds gbrrdikbatds

dprfpkdmds

pdrd

hdmd trdeqof0

ÿsbnds hfa

sblurkmdm.

(Jks.5)

2. Aftkjkqub

tfmd ndstkidmurd

sfnkhktb

kaibmkdtdibatb

uad

prkibrd

hurd.

:. Rtknkhb, doustb

f

bjbhtÿb

rbpdrdhkfabs ba bn

bqukpf

sønf

hudamf

bstë

dutfrkzdmf.

<.

Rtknkhb

bn

bqukpf

prftbhtfr

bstdenbhkmf,

vkstd rfpd

dprfpkdmd

y

idatbald

ba

eubads

hfamkhkfabs.

(Jkl0

8)

7.

Af gdld

erfids

ak

hgkstbs bvktb mkstrdbr

d

nfs

mbiäs.

;.

Febmbzhd tfmds

nds afrids

mb

sblurkmdm.

43.

Xfnkhktb

dyumd

hudamf

tbald

qub

nbvdatdr

hdrlds pbsdmds.

(Jkl.

=)

?

Jkl.

K

XR

BXSD]MD

AF

SRBMB GDHBU]F

Bfupf

SafrrhrfU

K

Jkl.5

Jks.8

't?n0nn'þk=r*

k'njktkk'ry[Q

¡RsQB2þ

Jkl.=

Page 63: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 63/119

UBH]KJKHDMFUD

SNDAD

]UD]DIKBA]F

MB

DHBK]BX

RXDMFX

Ubutk

K kzdhkøa

hfif

hfi

eustk

enb

Bstd

bs

nd

jfrid

hnäskhd

mb

rbutknkzdhkøa

mb nfs

dhbktbs

usdmfs.

Hfa

bn

jka

mb

qub

bn dhbktb

usdmf

sbd utknkzdmf

ba bn

qubidmf,

sb

nb

sfibtb

m ua

trdtdikbatf

prkidrkf

pdrd

nd

bxtrdhhkøa

mbn dlud mb

nfs

sbmkibatfs.

Nd

idsd

rbsuntdatb

sb sfibtb

dmfs

véds

dntbradtkvds

mb

hfatrfn.

Xk

bs

pdrd

qubidmf

ba

uakmdmbs

pfr

mbedof

mb

8

I\,

bs

fenkldtfrkf

bn

hfatrfn

jéskhf-quéikhf

y

sb

bstdenbhba

néiktbs

iäxkifs

pdrd

nds

sustdahkds

hndskjkhdmds

hfif

pbnklrfsds,

nf

hudn

fenkld

d

ua

trdtdikbatf

quéikhf

mb

dhubrmf

hfa su

lrdmf

mb hfatdikadhkøa.

Xk bs

pdrd

qubidmf

ba

hbatrdnbs

tërikhds

pfr

bahkid

mb

8

I\,

sb mkspbasd

bn hfatrfn jéskhf-

quéikhf

mb

nd

hdrld,

qub

sb

sustktuyb

pfr

ua

hfatrfn

mb nds

bikskfabs

ldsbfsds, pdrd

nds

hudnbs

sb

bstdenbhba néiktbs

ba

nfs

hdipfabatbs

mb

nfs

rbskmufs

sønkmfs.

Srb Ubjkadmf

Mdmd

nd

bnbvdmd prfpfrhkøa mb gkmrfhdreurfs hfa hdmbads ifnbhundrbs mb

nfs

dhbktbs

edsb,

sb

gda

prfmuhkmf

bsjubrzfs

bspfrämkhfs

kahbatkvdmfs

pfr

nfs

lfekbrafs

mb

dnluafs

pdésbs

pdrd

bn rb-rbjkadmf

y

suesklukbatb

rbkahfrpfrdhkøa

mb nds

jrdhhkfabs

rbsuntdatbs

ba nd

hfipfskhkøa

mb

nu

erkhdatbs.

Bn iëtfmf

sunjÿrkhf

rbdhhkfad

hfa

nfs

hfatdikadatbs.

Bn

iëtfmf

hnäskhf

mb

rb-rbjkadmf

kahnuyb

bn trdtdikbatf

ähkmf-drhknnd. Bn

ähkmf sunjÿrkhfrbdhhkfad

hfa nfs

hfatdikadatbs

y

nd

drhk K

nd

rbdnkzd

bn

dhndrdmf.

Bstb

iëtfmf

gd

hdémf

bs mbsusf mbekmf

d

nd

prfmuhhkøa

mb

ua

aubvf

hfatdikadatb

mkjéhkn

mb

bnkikadr,

d

sdebr, nfs nfmfs

ähkmfs prfvbakbatbs

mbntrdtdikbatf.

Xb gda

mbsdrfnndmf

aubvds

tëhakhds

mb Srb-Ubjkadmf,

ba

hfahrbtf

ibmkdatb

bn rbhursf

d

prfhbsfs

mb trdtdikbatf

hfa

gkmrølbaf,

prfpdaf

y

rbdhtkvdatbs

af-ähkmfs.

Bstfs

prfhbsfs

dsblurda

uad ibofr

hdnkmdm

mb

nfs

mbrkvdmfs

y

nd

jfridhkøa

mb

sueprfmuhtfs

ibafs

dlrëskvfs.

Xka biedrlf,

bstfs

prfhbsfs

sfa

hdrfs

y

mkjéhknibatb

difrtkzdenbs,

pfk

f

qub

su

hfahrbtkzdhkøa

gd

skmf

iuy

nkiktdmd.

{hGKB

?un¡Drkj/

:n

Page 64: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 64/119

sBAtrn

UBHjnJKHDMFUD

SNDAD

Mb jfrid

lbabrdn,

bn

rb-rbjkadmf,

qub

nnblø

d tbabr hkbrtf

ëxktf

ba BB.RR

y

ba

dnluafs

pdésbs

burfpbfs

sferb

tfmf

ba

nds

ëpfhds mb

"hrksks

pbtrfnéjbrds",

bstägfyb

ba mbhdmbahkd

pfrqub

kipnkhd

hfstfs

fpbrdhkfadnbs

bnbvdmfs

qub

gdhba

mb

ëstd

uad

dhtkvkmdm

pfhf

hfipbtktkvd

jrbatb

dn ablfhkf

mb

nfs

dhbktbs

edsb

vérlbabs

y pfr'bsf

sb

bstä rbtfidamf

nd

tbambahkd

mb

mdr

prbjbrbahkd

d

nd

rbutknkzdhkøa

mb

nfs

dhbktbs usdmfs

hfif

hfieustkenb.

Xbôdndr

qub

Sfrtuldn

af tkbab, ak

auahd tuvf, uakmdmbs mb rb-rbjkadmf

mb

dhbktbs

usdmfs. Nfs

rbhflbmfrbs

y

trdtdmfrbs

dhrbmktdmfs sb mbmkhda bxhnuskvdibatb

d nd

rbutknkzdhkøa

mbn

dhbktb

usdmf

hfif

hfieustk

enb.

Bn

hfatdhtf mbn dhbktb usdmf

sferb

bn

subnf, mbstruyb

nd

jnfrd

nipfrtdatb

Bn hfatdhtf

mb

ua dhbktb usdmf sferb

bn

subnf

mbstruyb

nd jnfrd

mb

tdn

jfrid

qub

sønf

sb.

rbhfipfab tftdnibatb

trdashurrkmfs

4

2 dôfs.

Bn vbrtkmf

mb

2nktrfs mb

dhbktb usdmf sferb

bn dlud

frklkad nd jfridhkøa

mb uad

pbnéhund

dhbktfsd

hfa

mkäibtrf

mb

2

`knøibtrfs.

Nfs

vbrtkmfs

ba

nfs

edsurbrfs

prfvfhda

nd

kagkekhkøa

mbn

skstbid

mb

mbpurdhkøa mb nds

bstdhkfabs

mb

prfhbsdikbatf.

,

'

:5

Page 65: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 65/119

XBAD]K

UBH]KJKHDMFUD

SNDAD

GFOD MB ]UDEDOF

4.

¶Tuë sfa

mkshfs derdskvfs6

5.

¶Huän

bs

nd

hfipfskhkøa

mbn

mkshf

"Fr"rkvf6

8.

Bxpnkqub

hudnbs

sfa

nfs

derdskvfs

qub

sb utknkzda

pdrd

rbhtkjkhdr

nds

iubnds

derdskvds.

=.

¶Huänbs

sfa

nfs

dlnfibrdatbs

qub

sb

utknkzda

ba

nd

hfipfskhkøa

mbn mkshf

derdskvf6

2.

¶Tuäkamkhd

nd

sklukbatb mbskladhkøa

mb

nd

iubnd

derdskvd ?D:3@2Z

:.

¶Tuë

kamkhd

nd

sklukbatb mbskladhkøa

mb

nd iubnd

derdskvd?

.

MKA

:;4

53

D<" x 4"

x

4" H :3

@2 Z-52.

<.

Bxpnkqub

hfif

sb hfiprubed

uad

iubnd derdskvd.

7.

Høif

sb suobtda nds iubnds derdskvds6

;.

Huänbs

sfa

nfs

prfhbmkikbatfs

mb

rbhtkjkhdmf6

43.

Bxpnkqub

bn

prfhbsf

mb

bobhuhkøa

pdrd

bn

rbhtkjkhdmf

pndaf.

44,

¶Huänbs

sfa

nds

pdrtbs

mb

nd

rbhtkjkhdmfrd

pndad6

45. Mbshrked

nds

8 btdpds

prkahkpdnb.s

mb

rbhtkjkhdmf.

48.

¶Tuë

rblnds

sblurkmdm sb mbeba utknkzdr

ba nd rbhtkjkhdmfrd6

:8

Page 66: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 66/119

D

sBnuô

UBH]KJKHDMFUD SNDAD

GFOD

MB

]UDEDOF

4=.

Daftdr nd ibmkmd

hfrrbspfamkbatb

d hdmd

jklurd

mbn

ikhrøibtrf

ba iknéibtrf

5

8

=

2

324

:=

Page 67: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 67/119

UBH]KJKHDMFUD

SNDAD

GFOD

MB ]UDEDOF

4 .-

Nfs

jdhtfrbs

mbtbrikadatbs

mb

nd

hdnkmdm mb

nds

supbrjkhkbs

sfa?

uakjfrikmdm

y

dnksdmf.

5.-Nduakjfrikmdm y

dnksdmf

sb hfrrbspfam"a

abhbsdrkdibatb

ba uad iksid

supbrjkhkb.

8.- Nfs

sklafs

mb

hdnkmdm

sb

hfnfhda sferb

nd

néabd

qub

rbprbsbatda

nd

supbrjkhkb.

=.-

Nfs

trkäalunfs

qub

kamkhda

bn

lrdmf

mb

dhdedmf

af

abhbsktda

sbr

bquknätbrfs.

2.-

Ba

nd

néabd

kb

rbjbrbahkd

sdhdmd mbn

sklaf

mb

dhdedmf,

sb

bshrkeb tdiekëa

bn

prfhbsf

sblukmf

pdrd

nflrdrnf.

Z

J

Z

J

J

J

J

Lfnfhdr nfs

sklafs

hfrrbspfamkbatbs

dn dhdedmf

mb

supbrjkhkb

sferb

nds

drkstds

mbn

mkeuof

mdmf

y

dhftdr

sblÿa

afrid?

At/

4v

5vv)

,vlv)

:2

Page 68: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 68/119

XBIDAD 53

].F5 ENFTRB

BXHDNFADMF

].

38

SNDHDDALRNDU

fSBUDhrØA

EDNDAHBDU

IRBND.

-

UBH]KJKHDU

XRSBUJKHKB

SNDAD SBUSBAMKHRNDU

UBH]]J]HDU XRSBUJKHKB

SNDAD BXHDNFADMD

-

UBhnJthDU

supBUJthtB

pNDADfENthuD

d

Page 69: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 69/119

A

f-

f

+n

rf

A

f

f

+n

C

A=/

4Zt

f,f5

Af

34

35

38

3=

32

34

aabhÄôrhf

MB

IDA]BAKIKBA]f

27

S_D,

BXLDND?

4 / 4

533=

FUMBA MB

BOBhuh¡Ø]¡

GBUUDIKBA]DX

/

KAX]URIBA]FX

Srbpdrb

iäqukad

rbhtkjkhdmfrd

Edndahbb

y

rbhtkjkqub nd

iubnd

Ubhtkjkqub

supbrjkhkb

pndad

pbrpbamkhundr

Ubhtkjkqub

supbrjkhkb

pndad

bshdnfadmd

Ubhtkjkqub

supbrjkhkb

pndad

fenkhud

.

Lfakøibtrf

/

Sndatknnd

mb äalunf

.

Bshudmrd eksbndmd

.

Nbatbs

f

prftbhtfr

jdhkdn

.

Mkdidatb

pdrd

rbhtkjkhdr

.

Iubnds

derdskvds

mb

hfrkamøa

.

Ikhrøibtrf y

hdnkerdmfr

vbrakbr

ENFTRB

:5

x

75 x

:5

MBAfIrAah¡øa

AfUID

/

MKIBAXKfABX

ENFTRB

BXHDNFADMF

G]

F5nII

UBJ.

GF-32-3<

]KBISF?45

Grs. GFOD?

4 K 4

Page 70: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 70/119

Ubhtkjkhdmf

=4

t

3.38

==

Af

FUMBA

MB

BOBHRLKØA

GBUUDIKBA]DX

/ KAX]URIBA]FX

34

35

38

3=

32

Srbpdrb

iäqukad

rbhtkjkhdmfrd

Edndahbb

y

rbhtkjkqub nd iubnd

Ubhtkjkqub

supbrjkhkb

pndad pbrpbamkhundr

Ubhtkjkqub

supbrjkhkb

pndad

bshdnfadmd

'

Ubhtkjkqub

supbrjkhkb

pndad

fenkhud

.

Lfakøibtrf

/

Sndatknnd mb äalunf

.

Bshudmrd eksbndmd

.

Nbatbs

f

prftbhtfr

jdhkdn

.

Mkdidatb

pdrd

rbhtkjkhdr

.

Iubnds

derdskvds

mb hfrkamøa

.

Ikhrøibtrf

y

hdnkerdmfr

vbrakbr

35

34 ENFTRBDALRNDU

23

x

23

x

;5

h`=2

Sz¡..

HDA]. MBAfIrAaqøt¡

AfUID /

MKIBAXKfABX ID]BUKDN K FEXBUZDHKFABX

ENFH]RB

DALRNDU

G]

F8/II

UBJ.

GF-37

jjk

d'

IBHDAKHF

MB

IDA]BAKIKBA]F

]KBISF?

45

Grs.

K

GFOD? 4

n5

BXLDND?444

K

5FF=

Page 71: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 71/119

A=/

5v 3,32

Af

FUMBA MB BOBHRHKØA

GBUUDIKBA]DX

/ KAX]URIBA]FX

34

35

38

3=

32.

Srbpdrb

iäqukad

rbhtkjkhdmfrd

Edndahbb

y

rbhtkjkqub nd iubnd

Ubhtkjkqub

supbrjkhkb

pndad pbrpbamkhundr

Ubhtkjkqub

supbrjkhkb

pndad

bshdnfadmd

Ubhtkjkqub

supbrjkhkb

pndad

fenkhud

.

Lfakøibtrf

/

Sndatknnd

mb äalunf

.

Bshudmrd eksbndmd

.

Nbatbs

f

prftbhtfr

jdhkdn

.

Mkdidatb

pdrd

rbhtkjkhdr

.

Iubnd

derdskvd

mb hfpd

.

Ikhrøibtrf y

hdnkerdmfr vbrakbr

38

34

LDNLDMBGBUIMRI

7:

x

<2 x

2,2

8=HrA k=

S_D.

HDA].

MBAFIKAahKØru

AfUID / MKIBAXKfABX

ID]BUKDN

K

FEXBUZDHKFABX

SNDHDDALRK.DU

G]

F8/I

I

UBJ.

GF-37

n'

  r'

K

IBHDAKHF

MB

IDA]BAKIKBA]F

K

BXLDND?

K

/

K

533=

Page 72: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 72/119

UBH]KJKHDMFUD

SNDAD

^

sBn^rtr

FSBUDHËA

EDNDAHBDU

IRBND

Bstd

fpbrdhkøa

hfaskstb ba

bquknkerdr

nd

pdrtb

hfnfhdmfs

skiëtrkhdibatb

fpubstfs

d

ëstd.

Bstb

prfhbmkikbatf

sb dpnkhd ba iubnds

mb

mkäibtrf dprfxkidmdibatb

mb

533 iknéibtrfs

f iäs.

SUFHBXF

MB BOBHRHKØA

43 Sdsf

?

Jkob nd iubnd.

iäs

pbsdmd

mb nd iubnd

hfa

hfatrdpbsfs

K

IDAMUKN

Jkl. K

53

Sdsf ?

83

Sdsf

?

d)

Bierkmdamf

nd iubnd

idamrkn

bspbhkdn

mb

(Jkl.

4)

FEXBUZDHKØA

Ubhtkjkqub nd

iubnd

eändahbdr.

sferb

ua

edndahbf.

datbs mb

Srbpdrb

bn sfpfrtb edndahbdmfr.

d) Akvbnb

bn

edndahbdmfr d

trdvës

mb nfs

pkbs

rblundenbs mb

akvbndhkøa.

e)

Zbrkjkqub

qub

nds

eureuods

nfalktumkadn

y

trdasvbrsdn

bstëa

ba bn hbatrf mbn

akvbn.

(Jkl.

5)

h)

Zbrkjkqub

qub

nfs rkbnbs bstëa

pdrdnbnds

y

dn

kabdmds

y

rbhtfs.

m)

Ifatb

nd

iubnd

bierkmdmd

sferb

bn edndahbdmfr

(Jkl.

8)

Edndahbb

nd

iubnd

hfa

nfs

hfatrdpbsfs.

d)Mbshdasb nd

iubnd

ska

hfatrdpbsfs

sferb.

bn

edndahbdmfr,

y

bspbrb

qub

af sb

iubvd iäs.

e)

Idrqub

hfa tkzd bn

puatf

iäs

pbsdmf p (puatf

iäs edof mb

nd

iubnd).Jkl.=

AKZBN

NFALK]RMADN

SKBX

MB"-

AKZBNDHKFA

ubhDarhf

MB

IDA]BA]I]BA]f

:;

UBJ.

GF.Fs/II

4

K5

Page 73: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 73/119

UBH]KJKHDMFUD

SNDAD

^

XBAtr

h) Hfnfqub

ba

bn

sbatkmf fpubstf dn

puatf

iäs

pbsdmf

ua

hfatrdpbsf

mb

rbjbrbahkd,

qub

af

sb

iubvd

mb

su

sktkf murdatb

bn

edndahbf.

(Jkl. 2)

m)

Hfnfqub,

hbrhd dn

puatf

idrhdmf,

mfs

hfatrdpbsfs

bqukmkstdatbs

mbn

hfatrdpbsf mb

rbjbrbahkd.

(Jkl.:)

b)

Lkrb nd

iubnd

;3f

y

suëntbnd?

(Jks.<)

FEXBUZDHKFABX

skiëtrkhdibatb nfs

hfatrdpbsfs

mbn

pu

atf

idrhdmf.

-

Xk

sb vfntbd

ba

pfskhkøa

t,

dhbrqub

skiëtrkhdibatb

nfs

hfatrdpbsfs

dn

puatf

idrhdmf.

3

Hfatrfnb aubvdibatb,

lkrdamf

nd iubnd

;3f.

(Jkl.

7)

l)

Xk

nd

iubnd

sb

iubvb

mb

aubvf,

prfskld

sblÿa

b.

g)

Hfatrfnb

y

hfrrkod

nfs mfs

hfatrdpbsfs,

gdstd

qub

nd

iubnd

af

sb iubvd

iäs,

hudnqukbrd

qub

sbd nd

pfskhkøa

sfntdmd.

(Jkl.;)

ubhDa¡hf,MB

IDA]BAKIKBA]f

<3

UBJ.

GF.Fs/II

54

5

zrdr

^]K,

z<^r

C

Zt

t

Page 74: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 74/119

,t

XBAD]

UBH]KJKHDMFUD

SNDAD

FSBUDHKØA

UBH]KJKHDU

XRSBUJKHKB

SNDAD

SBUSBAMKHRNDU

Bstd

fpbrdhkøa

hfaskstb

ba

rbhtkjkhdr

pkbzds

pndads

ibmkdatb

bn

rbhtkjkhdmf

jrfatdn

f

pbrpbamkhundr

fetbakbamf

ua euba rbamkikbatf

mb

prfmuhhkøa.

]bakbamf

ba hubatd

qub

bn

mkäibtrf

mb

nd

iubnd mbeb sbr iäs

dahgd qub

ndpkbzdd

rbhtkjkhdr.

SUFHBXF

MB

BOBHRHKØA

43 Sdsf

?

Srbpdrb

nd iäqukad.

d)

Nuerkqub

nds

pdrtbs

mbsnkzdenbs.

e) Ifatb

yjkob

bn

pndtf

idlaëtkhf.

h)

Ubhtkjkqub

nd

pkbmrd.

53

Sdsf ?

Xuobtb

nd

pkbzd

ba

nd

pndtf

,,idlaëtkhf

FEXBUZDHKØA

Dsblÿrbsb

qub

nd

pkbzd y

bn

pndtf

bstëa nkipkfs

y

sbhfs

datbs

mb sbr

idlabtkzdmfs.

(Jkl.

4)

8f Säsf ?

Ubhtkjkqub.

d)

Ufhb

nd

pkbmrd

ba ifvkikbatf

hfa

nd

hdrd

mb nd

pkbzd

nf iéakif

qub

sbd

pfskenb.

e)

Sfald

bn tdiefr

lrdmudmf

d

hbrf

y

ba

uad

prfjuamkmdm

mb

hfrtb 3.32 ii.

(Jkl.

5)

h)

Hfnfqub nd

pkbmrd

ba ua hdatf mb

nd

pkbzd y

mbspndhb bn hdrrf

trdasvbrsdn

d

nd

dahgurd

abhbsdrkd.

m)

Mbspndhb

bn

hdrrf

nfalktumkadn

hfa

dvdahb idaudn

d

uad

vbnfhkmdm

ifmbrdmd

gdstd

tbrikadr nds

pdsdmds.

d

b)

Mbspndhb

bn

hdrrf trdasvbrsdn

ba

nd

ftrd

dahgurd mb

nd

pkbzd.

j)

Mbspndhb

bn hdrrf

nfalktumkadn

gdstd

tbrikadr

mb

rbhtkjkhdr tfmd

nd

supbrjkhkb.

(Jkl.

8)

SUBHDRHKØA

BZK]B UBH]KJKHDU

SKB_DX

DAHGDX BA BX]B

SUFHBXF,

SBNKLUF MB

HDNBA]DIKBA]F

MB

NDX

SKB_DX

[ UF]RUDX.

aabhÄuhf

MB IDA]BAKIKBA]f

<4

UBJ.

GF.F:

II

4 K 4

Page 75: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 75/119

,^

XBAtr

UBH]KJKHDMFUD

SNDAD

FSBUDLËA

UBH]KJKHDU

XRSBUJKHKB

SNDAD

BXLDNFADMD

Bstd

fpbrdhkøa

hfaskstb ba rbhtkjkhdr

supbrjkhkb

pndad

pbrpbamkhundr

y

bshdnfadmd

hfa

ua

derdskvf

mb

tkpf

hfpd

høakhf

dnfodmf ba

bn

hdebzdnvbrtkhdn.

Xb

dpnkhd

pdrd

rbifvbr

ibtdnbs

ba bxhbsp mb

pdrtbs

bshdnfadmds.

SUFHBXF

MB

BOBHRHKØA

4

f

Sdsf

Srbpdrb

nd iäqukad.

d)

Ifatb

nd

prbasd

sferb

nd

ibsd.

(Jks.

4)

e)

Ifatb

nd

pkbmrd

tkpf

hfpd

høakhd.

-..

-|Ob nd

ptbzd.

d)

Jkob

nd

pkbzd

ba

nd

prbasd

hfa

nd

hdrd

bshdnfadmd gdhkd

drrked.

(Jks.5)

e)

Mbtbrikab

nd

pfskhkøa

kakhkdn

mb

trdedof

mbn bshdnøa d rbhtkjkhdr.

h) Ublunb

bn

daknnf

lrdmudmf

d

hbrf.

Ubhtkjkqub.

d)

Nkiktb

nd nfalktum

mb

nd ibsd.

e) Ubhtkjkqub

nd supbrjkhkb

pndad

y

bshdnfadmd.

(Jkl.8)

h)

Ubpktd nds

fpbrdhkfabs

mb

rbhtkjkhdmf

pdrd

bn

rbstf

mb

bshdnfabs.

m)

Ubiubvd

nds rbededs

hfa

nd

pkbmrd

idaudn.

'

Zbrkjkqub

nd

pkbzd.

d) Rtknkzdamf nd

bshudmrd

eksbndmd

vbrkjkqub

bn

bshudmrdmf

mbn

bshdnøa.

(Jkl.=)

e)

Rtknkzdamf

bn

ikhrøibtrf

mb

prfj

u

am kmdm vbrkj kq ub

nd

prfjuamkmäm

mb nfs

bshdnfabs.

5f Sdsf

8f

Sdsf

RBHÄruKhf, MB IDA]BAKIKBA]f

Jkl.5

Jkl.8

=3

Sdsf

UBJ. GF.F< II

4 K

4

Page 76: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 76/119

,t

XBAtr

UBH]KJKHDMFUD SNDAD

FSBUDHKØA

UBH]KJKHDU

XRSBUJKHKB

SNDAD SDUDNBND

[ UDARUDMD

Bstd

fpbrdhkøa hfaskstb

ba

rbhtkjkhdr

nd

supbrjkhkb

pndad pdrdnbnds

mb uad

pndhd pdrdnbpkpbmd

hfa uad iäqukad rbhtkjkhdmfrd

uakvbrsdn.

Xb

dpnkhd

ba

pkbzds

pdrdnbnds

mfamb

pn

dhdedmf bs bxklbatb hfif? Ldnld

mb

gbrrdmurd

prksid,

pdrdnbnds,

ifrmdzds,

bth.

SUFHBXF MB BOBHRHKØA

43 Sdsf ? Srbpdrb nd

iäqukad.

d)

Ifatb

nd

prbasd

ba bn

hbatrf

mb

nd

ibsd.

e)

Dnkabb

y

lkrb

nd

prbasd

d

;3f.(Jkl.

4)

Jks.5

5f Säsf

? Ifatb nd

pkbzd

d)

Xuobtb

y

dnkabb nd

pkbzd.

Jkl. K

Jkl.8

Jkl.=

Jkl. 2

83

Sdsf

?

Ubhtkjkqub

ndpkbzd.

d)

Ubhtkjkqub nd

pkbzd

hfa

ifvkikbatfs

mb

vdkvëa

mbn

hdrrf

nfalktumkadn.(Jkl.

5)

e)

Zfntbb

y

rbhtkjkqub

nd

pkbzd

mb

idabrd

qub

bn

hdatf

dskbatb

pbrjbhtdibatb.

(Jkl.

8)

h)

Bshudmrb

y

suobtb

nd

pkbzd.

,

(Jkl.=)

m)

Ubhtkjkqub

bn

hdatf gdstd

fetbabr

nd

ibmkmd

mb 72

ii.

(Jkl.

2)

ibHDuhf MB IDA]BAKIKBA]f

UBJ.GF.F]D

II

445

8

Page 77: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 77/119

UBH]KJKHDMFUD

SNDAD

b)

Hdiekb

nd

pkbmrd

mb

hfpd

pfr

ftrd mb

rdaurdr.

Xuobtb

y

akvbnb

nd

pkbzd

qubmdamf

nd

rdaurd gdhkd

drrked.

(Jkl.:)

Hbatrb

nd

pkbmrd

y

prfjuamkhb

gdstd

83 ii.

Ubhtkjkqub

nd hdrd

Dmb

nd

rdaurd

gdstd

nd néabd

mb

rbjbrbahkd.

(Jks.<)

k)

gbhtkjkqub

nd hdrd

E

mb

nd

rdaurd

gdstd

nd rbjbrbahkd

y

tfnbrdahkds.

(Jks.7)

=3 Sdsf

?

Zbrkjkqub

nd

pkbzd.

d)

Ubtkrb nds rbededs hfa nd pkbmrd

mb

dsbatdr

mb

lrdaf

jkaf.(Jkl.

;)

e)

Zbrkjkqub

nd

ibmkmd

hfa

bn

ikhrøibtrf

mb

katbrkfr

hfaskmbrdamf

nd

tfnbrdahkd

mb

iäs

3,388

(83,388)

ii.

j)

Jkl.:

Jkl.<

Jkl.7

s)

g)

Skbmrd

mb

dsbatdr

Jks.7

SUBHDRHøA

¡NDX

SKBMUDX

HGKHDX

XFA

]DA

SBN]LUFXDX

HFIF

NDX

LUDAMBX.

R]KNKHBNDX

HFA HRKMDMF

d

A¡HHÄ¡¡KHF

,MB

IDA]BAKIKBA]F

<=

UBJ.

GF.F<

D

II

5 K 5

Page 78: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 78/119

Q

BAtrK

UBH]KJKHDMFUD

SNDAD

FSBUDHKØA

UBH]KJKTRB

XR SBUJKHKB SNDAD

FENKHRD

Bstd

fpbrdhkøa

hfaskstb

ba

rbhtkjkhdr

uad

supbrjkhkb

pndad

fenkhud

mb

ua idtbrkdn

hfa

supbrjkhkb kahnkadmd

ba uad

iäqukad rbhtkjkhdmfrd uakvbrsdn.

Xb dpnkhd

pdrd

dhdedr

pkbzds

fenkhuds.

f

kahnkadmds

hfif

prksids

eksbndmfs,

prksids

ba

Z

hdnkerbs

mb

gbrrdmurd,

bth.

SUFHBXF

MB

BOBHRHKØA

Ka

K

f

Sdsf Srbpdrb

nd iäqukad.

d)

Nkipkb

y

ifatb

nd

ifrsd

uakvbrsdn.

e)

Jr¡b

nd

ifrsd uakvbrsdn.

h)

Ifatb

nd

iubnd

derdskvd

mb

hVfpd

høakhf.

(Jkl.

4)

m)

Ubhtkjkqub

nd

pkbmrd

hfa

mkdidatb.

(Jkl.5)

Ifatb

ndpkbzd.

d)

Lkrb

nd

prbasdd=Xf

sferb su

bob.

e)

Hfnfqub

nd

pkbzd

ba

nd

prbasd

gdstd

qub

bn hdatf

dskbatb

pbrjbhtdibatb.

FEXBUZDHËA

Rtknkhb ua

idzf

pdrd

lfnpbdr

bn

idtbrkdn.

Ubhtkjkqub.

d) Ubhtkjkqub bn

hdatf hfa

bn hfrtb

dmbhudmf.

(Jkl.8)

SUBLDRHKFA

¡RXB DA]BFOFX

SUF]BH-

]FUBX

HRDAMF

]UDEDOB

BA ND

UBH]KJKHDMFUD

Zbrkjkqub nd

pkbzd.

d)Rtknkzdamf bn

lfakøibtrf

uakvbrsdn, vbrkjkqub nd

pdrtb

kahn

kadmd

hfa

tfnbrdahkd

e)

Zbrkjkqub

nd

pndaktum

hfa

bshudmrd eksbndmd.

5f

Sdsf

83

Sdsf

=3 Sdsf

Jkl.5

ibhÄuhf MB

IDA]BAKI]BA]f

<2

Jkl.8

UBJ. GF.F7 II 4

K

4

Page 79: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 79/119

XBAtrK

UBH]KJKHDMFUD

SNDAD

XFSFU]B

SDUD

EDNDAHBDU

IRBNDX

Bs

uad dhhbsfrkf

kamkspbasdenb

qub,

lbabrdnibatb,

dhfipdôd

d nds

rbhtkjkhdmfrds

hfif

bqukpdikbatf

afridn,

sb utknkzd

pdrd

edndahbdr iubnds.

]kpfs

'

Gdy mfs

tkpfs prkahkpdnbs

mb

sfpfrtbs?

.

Nfs

mb

rblnd

hfa jknf

(Jkl.

4

)

y,

'

.

Nfs

mb hknkamrfs

rbhtkjkhdmfs

(Jkl.

5)

AKZBN

Jkl.

K

Jkl.5

Hfastktuhkøa

y

hdrdhtbréstkhds

Bstfs

sfpfrtbs

pubmba

mkjbrkr

ba

su

jfrid,

pbrf

eäskhdibatb

bstäa

hfastktuémfs

pfr

ua

hubrpf mb

gkbrrf

juamkmf0

rblnds

mb jknf f hknkamrfs mb dhbrf trdtdmf

y

rbhtkjkhdmfs,

jkodmfs

f

dpfydmfs

ba

nd

pdrtb

supbrkfr

mbn hubrpf.

Ba nd

pdrtb

kajbrkfr

mbn

hubrpf

bstäa

hfnfhdmfs

lbabrdnibatb

5

ø = tfraknnfs

pdrd

nd akvbndhkøa

mbn sfpfrtb.

Ba

nd

pdrtb

mbn

hubrpf,

prøxkid

d

nd

edsb,

sb

bahubatrda

nfs

akvbnbs

mb

eureuod.

Bstfs

sfpfrtbs

skbiprb

sb

dhfipdôda

mb

ua

bob

mb edndahbf

mb dhbrf

trdtdmf

y

rbhtkjkhdmf

hfipubstf

pfr

mfs hubrpfs

hknéamrkhfs

mbn iksif

mkäibtrf

y,

ba

bn

ibmkf,

ua

hfaf

ba bn

qub

sb

jkod hfa

uad tubrhd

bn

hfaouatf

iubnd-pndtknnf.

Zbatdods

y

Mbsvbatdods

Xu usf

bs

iuy

sbahknnf,

pubs

af

rbqukbrb hfafhkikbatf

f

dmkbstrdikbatf

bspbhkdn. Sfr

su

rhmuhkmf

tdidôf,

tdiekëa

pubmb

sbr

jähknibatb

trdaspfrtdmf,

pbrf

af

pbriktb

fetbabr

ua

bquknkerkf

mb

rklurfsd

prbhkskøa,

hfif ba

nds

iäqukads

mb edndahbf

mkaäikhds.

Lfamkhkfabs

mb usf

Bn

sfpfrtb

mb edndahbf

mbeb

bstdr ba

pbrjbhtds

hfamkhkfabs?

.

Hfa nfs

akvbnbs

ba euba

bstdmf

y

pbrjbhtdibatb

rblkstrdmøs.

.

Hfa nds

rblnds f

hknkamrfs nkerbs

mb surhfs

f

lfnpbs

.

Hfa

bn

bob

mb edndahbf

ba

euba

bstdmf,

y

.

Hfa

nfs

tfraknnfs

mb

akvbndhkøa

ba

euba

bstdmf.

Lfasbrvdhkøa

Bn

sfpfrtb

mb

edndahbf,

hfif ftrfs

dhhbsfrkfs

mb

nd

rbhtkjkhdmfrd,

mbeb

sbr trdsndmdmf

hfa

hukmdmf

pdrd

bvktdr

lfnpbs.

Murdatb

su

usf

gd

mb

pkfhurdrsb

idatbabr

hfastdatbibatb

nkipkds nds

rblnds

f

nfs hknkamrfs

y bn bob mb edndahbf.

Mbeb

ludrmdrsb ba nuldrbs

nkerbs

mb

lfnpbs

y pfnvf,

y

hukmdr

qub

sb

nb

dpnkqub uad

pbnéhund

mb

dhbktb

f

lrdsd

ba

nds rblnds

y

bn

bob,

pdrd prbsbrvdrnfs

mb

nd

f*kmdhkøa.

]FUAKNNFX

MB

UBLKX]UF

HKNKAMUFX

UBLND MB

JKNF

Page 80: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 80/119

UBH]KJKHDMFUD

SNDAD

MKDIDA]B

SDUD

UBL]KJKHDU

IRBNDX

Bxkstba

mkvbrsfs

tkpfs

mb mkdidatb

mb mkjbrbatbs hdrdhtbréstkhds,

pfr

nf

qub

su

pfskeknkmdm

mb

dpnkhdhkøa

bs

iÿntkpnb,

skbamf abhbsdrkf

bnblkrnfs

hfa

suif

hukmdmf,

pubs

sønf hfa

uad

sbnbhhkøa

dmbhu

dmd,

sb

dmdptdräa

nds

prfpkbmdmbs

mb

hdmd

uad mb

bnnds d nd

dpnkhdhkøa

d

qub

sb

mbstkada.

Nd

gbrrdikbatd

mb mkdidatb

qub

iäs

hfrrkbatbibatb

sb utknkzd

ba

nd kamustrkd

ibhäakhd

pdrd

bn rbhtkjkhdmf

mb

iubnds, bs bn

mkdidatb

ba

erutf

subntf

y

adturdn

pfr

bn

"mkdidatb

pdrd

rbhtkjkhd/'

(Jkl.

4

)

Xb utknkzd

mb

pkbmrds

hrkstdnkdads,

ba

nf

pfskenb

murds

y

ska

mbjbhtfs.

tr

**

6

t

Jkl. K

Bn

pbsf

mbn

mkdidatb

pdrd

ua

qukndtb

bs

mb

3,5

lrdifs0

bstb

pbsf

mbtbrikad adturdnibatb

su

prbhkf,

skbamf jdhtfrbs

prkifrmkdnbs

mbn

vdnfr

mb ua

mkdidatb?

d)

su hndrkmdm

e) bn

hrkstdnkaf

y

pfskeknkmdm

mb

tdnndmf

h) su

hdnkmdm

(murbzd, ydhkikbatf,

bth)

m)

nd

jfrid

y

aÿibrf

mb

puatds

murds,

qub pubmba

sbr sbks

hfif iäxkif.

b)

Nfs

mbjbhtfs

f

lrkbtds

katbrkfrbs

qub

pubmd

tbabr.

B

d

A

HDUDX?

FH]DBMU

HREKHDX

MFMBHDBMU

SBXF MB

Nfs

MKDIDA]BX

hfA

UbK.dhKØ].¡ dK tnunÔf MB

NDX

IRBNDX

Sdrd iubnds

mb?

Sbsf mbn mkdidatb

433

W 43 ii

3,52

-

3,23

`kndtbs

423

W 53 ii

3,82

-

3,<2

`kndtbs

533

W

52 ii

...,,,,,,..

3,2

-

4,33 `kndtbs

523

W

83

rai

3,<2

-

4,52 `kndtbs

833 W =3 ii

4,33

-

4,23 `kndtbs

=33

W

23

ii

4,52

-

4,<2 `kndtbs

233

W

23

ii

4,23

-

5,33

`kndtbs

:33 W 433

ii,,.....,,

,, 4,<2

-

8,33

`kndtbs

Ra mkdidatb

mb eubad

hdnkmdm mbeb tbabr

ua

hfnør nklbrdibatb didrknnf

y

nd trdaspdrbahkd

mbn

vkmrkf

(nfs

mkjbrbatbs

dspbhtfs

ba nd

Jkl.

5).

Bn

lrubsf

mbn

mkdidatb

hfa rbndhkøa

dn

mkäibtrf

mb

nds

iubnds

utknkzdmds,

pubmb

sbr

mbtbrikadmf

sblÿa nd

tdend

qub

sb

iubstrd

d

hfatkaudhkøa.

<<

Mkdidatb

Page 81: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 81/119

UBH]KJKHDMFUD

SNDAD

Nfs

mkdidatbs

utknkzdmfs

pdrd

bn

rbhtkjkhdmf

mb

iubnds

mb jfrid,

abhbsktda

ua

pbsf

ba

`kndtbs

supbrkfr

d

nd

iubnd

y

ua mkdidatb

fhtdëmrkhf

f

mb trbs

hdrds.

Ra

mkdidatb

hfa hkahf

f

sbks

puatds

eubads bs iuy

bstkidmf,

pfrqub

pubmb

utknkzdrsb

rbpbtkmds

vbhbs

vfnvkbamf

d

baldstdr sus

puatds

adturdnbs

hdmd vbz

qub

gd

sujrkmf

mbsldstb

nd

puatd

qub

bstded

trdedodamf.

t

Nd

idyfréd

mb

nfs

skstbids hnäskhfs

mb

baldstb

(juskøa,

sfnmdmurd,

bth) af sfa

.yd

utknkzdmfs,

pfrqub

nfs

mkdidatbs

ifatdmfs

pfr

bstfs

prfhbmkikbatfs

sb

rfipba

tda

prfatf

hfif

sb gda

ldstdmf

pdrhkdnibatb0

pfr

nf

qub

bn skstbid

mb baldstb

iäs

dprfpkdmf bs

bn

mb

skatbrkzdhkøa.

Ba

bstb

prfhbsf

nfs

mkdidatbs

sfa

baldstdmfs

ba

hdnkbatb

y

d

prbskøa

ba uad

ifaturd

mb

dhbrf

f

mb

ibtdn murf0

hdmd

mkdidatb

qubmd

dsé jubrtbibatb

suobtf,

nflrdamf

qub

mb

bstb ifmf

sb

pubmd

utknkzdr

pfr hfipnbtf.

Ba nd

jklurd

8

sb

iubstrd

ua

dpdrdtf

bnbhtrfibtdnÿrlkhf

mb

skatbrkzdhkøa

pdrd

baldstdr

mkdidatbs

mb

rbhtkjkhdr.

Jkl.

8

]kpfs

mb gbrrdikbatds

mb

mkdidatb

Batrb

ftrfs iuhgfs,

sb hktda mfs tkpfs

pfr

sbr nfs

iäs

bipnbdmfs

ba

bn djkndmf

mb

gbrrdikbatds.

d.-

Gbrrdikbatds

mb

mndidatb

pdrd

rbhtkjkhdr,.djkndr

y

mdr jfrid

d

nds

iubnds

(Jkl

.

=), bs

mbhkr, pdrd

ën

trdedof

ba

iubnds

ba bn

qub

bs

prbhksf qub

nd

puatd

mbn

mkdidatb

bstë

bxdhtdibatb

hfnfhdmd.

Bstd

gbrrdikbatd

tkbab

ua sfnf

mkdidatb ba erutf

hfa

hkahf

f

sbks

puatds

adturdnbs

murds

hfif

iäxkif,

mb ifmf

qub

bn mkdidatb

pubmb

baldstdrsb

gdstd

hudtrf

vbhbs.

Sdrd

iubnds

murds

y

edstds

bs

hfavbakbatb

bnblkr

Mkdidatbs

mb

tdidôf

lrdamb,

ikbatrds

qub pdrd

iubnds

jkads

y

endamds

sfa

iäs

dprfpkdmfs nfs

mkdidatbs

mb

tdidôf

pbqubôf.

e,-

Gbrrdikbatds

mb mkdidatb

ba

nds

qub

sferbsdnb

uad

sfnd

puatd

mbtrdedof

(Jkl.

2), hfatbakbamf,

ska

biedrlf,

hudtrf

mkdidatbs

huyd

jlrid

adturdn

bs

dndrldmd,

y

bstdamf

hfnfhdmfs

ba

néabd

bxdhtdibatb

ba

bn

hbatrf

mb

nd

gbrrdikbatd

ba

nd

hudn

gdy

uads

rdaurds

bxdhtdibatb

ba bn

hbatrf mb

nd gbrrdikbatd

ba

nd

hudn gdy

uads

rdaurds

bxtbrkfrbs

qub

sbôdnda

bn

prkahkpkf

mb

hdmd

mkdidatb.

Rad

vbz

ldstdmf

bn

prkibr

mkdidatb,

sb

rbhtkjkhd

nd

gbrrdikbatd

gdstd

qub

dpdrbzhd

nkerb nd

puatd

mbn

mkdidatb sklukbatb.

Nfs mkdidatbs dn sbr dndrldmfs

y

tbabr

pfhf

mkäibtrf

sb dprfvbhgda ba su

tftdnkmdm0

pfr

nf

qub

af gdy

qlb

rbbaldstdrnfs,

tbakbamf uad

ndrld

murdhkøa.

<7

Jkl.=

Page 82: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 82/119

,t

XBAtr

UBH]KJKHDMFUD SNDAD

nastruhhkfabs

pdrd

bn usf mb

nds

gbrrdikbatds

mb

mkdidatb

pdrd

rbhtkjkhdr

iubnds.

Jkl.

:

Bn mkspfsktkvf mb

rbhtkjkhdmf

tkbab

qub

bstdr

ifatdmf

hfa

sujkhkbatb

rklkmbz0

tdatf nd iubnd

hfif

muhgf mkspfsktkvf

mbeba juahkfadr

ska

vkerdhkfabs.

Nd

gbrrdikbatd

mb

mkdidatb mbeb

sbr

hfrtd

y

bstdr

ekba

slobtd

(Jkl.

:)

Bs

suidibatb

kipfrtdatb bn äalunf

qub

sb mb d

nd

gbrrdikbatd ba su

puatf

mb

hfatdhtf hfa

nd iubnd0

mkhgf äalunf

mbeb

sbr

mb

43

d

42 lrdmfs

hfa

rbndhkøa

dn

pndaf

mbjkakmf

pfr

bn

bob mb

lkrf

mb

nd

iubnd

y

bn

puatf

mb

hfatdhtf, f

sbd

qub

bn

bob mbn sfpfrtb mbn mkdidatb

mbeb

tbabr

bstd

kahnkadhkøa

y

skbiprb

gdhkd bn

sbatkmf mb rftdhkøa mb

nd iubnd(Jkl.

<)

Jkl.7

Jkl.

n3

Jkl.

44

Ba

nds jklurds

X

y

;

sb

pubmb

fesbrvdr

hfa

mbtdnnb

nd

pfskhkøa

datbs mkhgd

sferb mfs

iäqukads

djkndmfrds

mb jrbsds mb

lrda

mkäibtrf.

Mb aø

sbr

pfskenb

bstd

pfskhkøa y

tbabr

abhbskmdm

mb hfnfhdr

bn

mkdidatb

sferb mkhgf

pndaf,

sb hfnfhdrä ba

pfskhkøa

fenkhud

hfa

rbndhkøa

d

nd

pbrkjbrkd

mb

nd iubnd

(Jkl.

43)

Bn

sfpfrtb mb

nd

gbrrdikbatd mbeb

bstdr

hfnfhdmf

mb

tdn

jfrid

qub pubmd

sbr

lkrdmf

dnrbmbmfr

mb su

bob, nf hudn mbebrä

gdhbrsb

hudamf

prbsbatb

ba

su

puatd

ua

pndaf

mb

4 ii

dprfxkidmdibatb

mb dahgurd

(Jkl

.44)

Bn

feobtf mb bstd pfskhkøa kahnkadmd

y

mb qub bn sfpfrtb pubmd lkrdr, bs bn mb hfasbrvdr

bn

mkdidatb djkndmf,

bs

mb.hkr,

qub

sb

vdyda

jfridamf

hdmd

vbz aubvds

puatds

y

drkstds.

Dmbiäs, nd

pfskhkøa

kahnkadmd

tkbab

nd vbatdod mb

qub

bn mkdidatb fjrbhb

idyfr rbskstbahkd

dn

mbsldstb.

ts

nf¡j

Page 83: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 83/119

UBH]KJKHDMFUD

SNDAD

Lfamkhkfabs

mb

trdedof

hfa

bn

mkdidatb

d)

Nd

vbnfhkmdm

mbn

mkdidatb

sb rblund

sblÿa

bn

mkäibtrf

mb nd

iubnd,

pbrf

tdiekëa

mbpbamb

mbn

bstdmf

mb supbrjkhkb

d

fetbabr

ba

nds

pkbzdl

d

rbhtkjkhdr

f djkndr.

Sdrd uad

prfmuhhkøa

afridn

nd

vbnfhkmdm

mb

mkdidatdmf

bs

mb 3,4

d

3,5 ii

pfr

rbvfnuhkøa

mb

nd

iubnd.

Xb mbmueb

qub

nd

vbnfhkmdm

mb rbhtkjkhdmf

mb

iubnds

pbqubôds

pubmb

sbr iuhgf

iäs räpkmd

qub pdrd

iubnds

lrdambs.

Bs

kipfrtdatb

qub

nd vbnfhkmdm

mb

mkdidatdmf

sb

bjbhtÿb

mb

uad

idabrd

uakjfrib0

nf

ibofr

bs utknkzdr

ua mbspndzdikbatf

gkmräunkhf.

Ba nd

Jkl.

45

pubmb

fesbrvdrsb

ua mkspfsktkvf

hfa

mbspndzdikbatf

ba

vbnfhkmdm

mbn

tkpf

afridn.

e)

Nd

vbnfhkmdm

mb

pdsdmd

mbn

mkdidatb

mbeb

sbr

dprfxkidmdibatb

nd

iksid

qub

ba

bn

rbhtkjkhdmf

afridn (iäxkid 3,35-3,38

ii pfr

pdsdmd

ba

dhdedmf

y

3,32 ii

pdrd

mbsedstb). Sdrd

nd

ibofr

hfasbrvdhkøa

mbn mkdidatb

hfavkbab

mdr vdrkds

pdsdmds

nklbrds

ba vbz

mb uad

prfjuamd.

h) Nd

rbjrklbrdhkøa

bs

abhbsdrkd

y

tkbab

qub

hfahbatrdsb

datb

tfmf

sferb

nds

puatds

mb

nfs

mkdidatbs.

Rad rbjrklbrdhkøa

deuamdatb bvktd

bn mbsldstb

räpkmf

mbn

mkdidatb

y

rbtkrd

nfs

lrdafs

mb iubnd

drrdahdmfs

.

Nds

rbjrklbrdhkfabs

krrblundrbs

y

sÿektds

prfmuhba

jähknibatb

rfturds

ba

nfs

mkdidatbs

0

.

dn af

sbr

pfskenb

uad rbjrklbrdhkøa

deuamdatb

y

rblundr,

bs

prbjbrkenb

rbhtkjkhdr

nd

iubnd

tftdnibatb

ba

sbhf.

Ba

bstb

hdsf hfavkbab katbrruipkr

bn trdedof

mb vbz

ba

hudamf

pdrd

mbodr

bajrkdr

nfs

mkdidatbs,

yd

qub

ëstfs auahd

mbeba

nnbldr

d

uad tbipbrdturd

qub

af

sb

nbs

pubmd

tfhdr

hfa

nd idaf.

Hudamf

sb

rbhtkjkhd

ska

rbjrklbrdhkøa

bs

ibofr utknkzdr gbrrdikbatds hfa idyfr aÿibrf

mb mkdidatbs, pfrqub

ëstds hfrtda ibofr,

sb rbjrklbrda

iäs

jähknibatb

y,

pfr

bnnf,

sb

hdnkbatda

ibafs.

Ra

euba

usf mbn mkdidatb

y

ua ifatdob

hfrrbhtf

sfa

ldrdatéds

mb

ndrld

vkmd.

Ubhtkjkhdmf

mb iubnds

mb

jfrid

Xb rbhfikbamd,

pdrd

bstfs

hdsfs, sbrvkrsb

mb ua

dpdrdtf

gkmräunkhf

mb hfpkdmf.

Zbäsb

ua

mkspfsktkvf

mb

hfpkdmf

mb

jfrid

ba

nd Jkl.

48) Bn

lrfsfr

f

pbsf

mb

nfs

mkdidatbs

bipnbdmfs

sferb

bstfs mkspfsktkvfs

mbpbamba

mbn

mkäibtrf mb

nd iubnd,

iuhgf

iäs

qub

bn mkspfsktkvf

y

mbn

pbrjkn

d

fetbabr.

Sdrd

bn mkdidatdmf

mb

pbrjknbs skipnbs, rbhtfs

f

nklbrdibatb høakhfs

f

ekba

mb

pbqubôds

kahnkadhkfabs,

ua

mkdidatb

erutf

mb

pbqubôd

tdnnd

bs

sujkhkbatb.

Hudamf

nds jfrids

d bobhutdr

sfa iäs hfipnkhdmds,

ua mkdidatb

adturdn

af

bs

sujkhkbatb0

ba

bstb

hdsf

sb mbeb

utknkzdr

ua mkdidatb

fhtdëmrkhf

mb trbs'hdrds,

mbtbrikadamf

mbspuës

bn

pbrjkn

d rbdnkzdr

(mkdidatb

erutf). Bstfs

mkdidatbs

pfsbba

su jfrid

adturdnibatb,

bs

mbhkr,

qub

ôf

tkbaba

abhbskmdm

mb

sbr

tdnndmfs

d

nd jfrid

fhtdëmrkhd

Hudamf

gdy

jfrids

vbrmdmbrdibatb

hfipnkhdmds,

f

sb

mbeba

fetbabr

drkstds

vkvds

y

mb hdrds rbhtds,

sb

utknkzda

mkdidatbs

tdnndmfs,

nfs

hudnbs

sfa fetbakmfs

pfr

gbamkmurds

ba

bn

sbatkmf adturdn

mb

sus

hdpds

f

pfr

hfrtdmurds.

Hfif

nd

murdhkøa

mb

bstfs

mkdidatbs

mbpbamb

mb

nd

idabrd

mb

høif gda

skmf tdnndmfs,

₮s

skbi

prb

rbhfibamdenb

uþ K

kzd

r

m

kdidatbs

adtu rdnbs.

73

Jkl.45

Jkl.

n8

Page 84: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 84/119

,t

XBAD]

UBH]KJKHDMFUD

SNDAD

Ubhtkjkhdmf

mb nds iubnds

Bn

rbhtkjkhdmf

mb nds iubnds

f

pkbmrds

mb

bsibrkn

bs uad juahkøa kipfrtdatb

hudamf

sb

mbsbd

hfasblukr uad supbrjkhkb mb euba dhdedmf.

Nds iubnds

hfa

bn

trdedof sb bieftda

y

sb

pfaba

nustrfsds,

bs mbhkr,

qub

hdnkbatda

nd'

pkbzd

y

af hfrtd, ba hfasbhubahkd

bs

abhbsdrkf rbhtkjkhdrnd

hudamf bstf

suhbmd.

Nds iubnds

sb

rbhtkjkhda

hfa

lrda

jdhknkmdm

y

prbhkskøa

hfa mkdidatb

pfr

sbr

ëstb ua

idtbrkdn

iuy murf.

Hfa

bn

mkdidatb

sb

pubmb

mdr hudnqukbr

jfrid

dn

pbrjkn

mb

nd

pkbmrd.

Sdrd iubnds mb

pbrjknbs rbhtfs qub af rbqukbrba

prbhkskøa,

sb

bipnbda

uads

rubmbhknnd bstrkdmds

qub

lkrda

nfhds

ba ua bob,

nndidmf

"ifnbtbs".

Nds iäqukads rbhtkjkhdmfrds tkbaba

ua

sfpfrtb

ba

qub

sb

jkod

uad

pbqubôd

edrrd

rbmfamd,

qub

ba

uaf mb sus bxtrbifs bstä

sfnmdmf

ua

pbqubôf

mkdidatb. Hudamf

sb

bjbhtÿd

bn

rbhtkjkhdmf

mb

nd iubnd, nd

edrrd hfa

puatd

mb

mkdidatb mbeb

tbabr uad

kahnkadhkøa

mb

43f d

423

(Jkl

.4=)

'

Jkl.

42

Dn

rbhtkjkhdr

nd

iubnd bvktb

nfs

hgfqubs,

af

gdhkbamf

pbabtrdr

auahd

erushdibatb

bn

mkdidatb

ba

nd iubnd0

ba

nd Jkl. 42

pfmbifs

vbr

bn

usf

kadprfpkdmf

mbn

rbhtkjkhdmfr

f

mkdidatb.

Bipnbdr

deuamdatë

rbjrklbrdatb ba

bt

rbhtkjkhdmf mb

Od

iubnd

y

mdr

nklbrds

pdsdmds

mbn

rbhtkjk

hdmfr

f m

kdid

atb.

Bipnbdr deuamdatb rbjrklbrdatb

ba bn

rbhtkjkhdmf

mb nd

iubnd

y

mdr

nklbrds

pdsdmds

mb hfrtb

gdstd

qub

nd iubnd bstë ba hfamkhkøa

mb trdedof.

UBH]KJKHDMF

MB

RAD IRBND

Néabd mbn

hbatrf

mb nd iubnd

Mkdidatb

74

Page 85: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 85/119

UBH]KJKHDMFUD

SNDAD

Bn

rbhtkjkhdmfr

sb

pubmb

ifatdr

drrked

mb

nd

rubmd(Jkl.

4:),

sferb

bn idamrkn

idlaëtkhf

qub

bs

bn

suobtdmfr

mb

nd

pkbzd

mb

trdedof

mb nd

iäqukad

(Jkl

.4<),

f

d ua ndmf

(Jkl.

47).

Ba

hudnqukbrd

mb

bstds

pfskhkfabs,

bs

pfskenb

ifvbr

bn

rbhtkjkhdmfr

gdhkd dträs

f

gdhkd

mbndatb

trdasvbrsdnibatb

d nd

hdrd

mb'

nd

rubmd.

D

bstf

sb nb

nndid

vkdob

trdasvbrsdn

mbn

rbhtkjkhdmfr.

Bn

mkdidatb

sb ifatd

d

ua

äalunf mb42

lrdmfs,

mb

idabrd

qub

gdld

hfatdhtf

hfa nd

rubmd

prbhksdibatb

mbspuës

mbn

puatf

edof

f

bn

puatf

dntf

mb nd

rubmd,

f

prbhksdibatb

mbedof

mb

su

hbatrf,

mbpbamkbamf

mb nd

uekhdhkøa

mbn

rbhtkjkhdmfr (Jkls.

4:, 4<

,y

47).

Dsé

nd

rubmd qubmd hfrtdamf gdhkd

nd

puatd

mbn

mkdidatb.

Xb

mbeb

rbhfrmdr

qub

bn

hdrbdr

hfa

ua mkdidatb

bs

skbiprb

uad

fpbrdhkøa

mb mfs

véds0

bs mbhkr,

bn mkdidatb

sb idatkbab

dlumf

ikbatrds

djknd

g hdrd

mb

trdedof

mb

nd rubmd.

D

ibaumf

gdy

ua kamkhdmfr

mb jnbhgd

f

mb ftrf

tkpf

ba

bn

rbhtkjkhdmfr pdrd

kamkhdr

su

pfskhkøa.

Bn

mkdidatb

skbiprb

dpuatd

ba

nd

mkrbhhkøa

mb

rftdhkøa

mb

nd

rubmd.

]fmd

rubmd

aubvd,

f

hudnqukbr

ftrd

rubmd

d

nd

qub

sb

nb

dhdeba mb

hdiekdr

nds

erkmds,

sb

mbeb rbhtkjkhdr

prkibrf.

Sdrd

rbhtkjkhdrnd,

sb

ouatda

nd rubmd

y

bn

rbhtkjkhdmfr

mb

idabrd

qub

ëstb

qubmb

tfhdamf

bn

puatf

dntf

mb

nd

rubmd.

Mb

nf

hfatrdrkf,

bn

vkdob

mbn

mkdidatb

pubmb

sbr

qub

ëstb

batrb

ba

mbidskdmd

prfjuamkmdm

ba

nd rubmd,

nf

hudn

pfmréd

drrukadr

bn

mkdidatb.

Sfr

ftrd

pdrtb,

sk

sb

hfikbazd

ba

bn

puatf

dntf

qub

bs

bn

puatf

iäs

dnbodmf

mbn

hbatrf,

bn hfrtb trdasvbrsdn

f vkdob

trdasvbrsdn

bs

hfrtf

dn

prkahkpkf

y

vd

dndrläamfsb

lrdmudnibatb

gdstd

qub

dn jkadn

sb

bstä rbhfrrkbamf

bn

dahgf

hfipnbtf

mb

nd

rubmd.

Bn

dvdahb

mbn

mkdidatb

gdhkd

nd

rubmd

mbeb

sbr nklbrf,

mb

dnrbmbmfr

3.334

punl.

pfr

pdsdmd0

sk bn

rbhtkjkhdmf

sb gdhb

ba

sbhf,

mbeba

gdhbrsb

d

pdusds

jrbhubatbs,

pfr

bobipnf mbspuës

mb

hdmd

trbs

f

hudtrf

pdsdmds,

pdrd

mbodr

qub

sb

bajréb

bn mkdidatb.

Ra mkdidatb

hdnkbatb

pubmb

mbsefrfadrsb

sk

nb

nnbld

uad

lftd

mb

dlud

u

ftrf néqukmf.'X¡

sb

lkrd

bn

mkdidatb

hfa jrbhubahkd,

bstf

dyumd

d

hfasbrvdrnf

djkndmf.

Bn rbhtkjkhdmf

mb nd

rubmd

sb

nflrd

pfr

tdatf

ifvkbamf

bn

rbhtkjkhdmfr

gdhkd

dträs

y

gdhkd

mbndatb,

trdasvbrsdnibatb

d nd

hdrd

mb trdedof

mb

nd

rubmd

ikbatrds

lkrd

nd

rubmd

d

nd

vbnfhkmdm mb trdedof. Mb prbjbrbahkd

sb

gdhb

ba

gÿibmf.

Jkl.4<

Bstd

bs

uad mb

nds

mkvbrsds

jfrids

mb ifatdr

ua hdrbdmfr

ba

uad rbhtkjkhdmfrd

mb

supbrjkhkbs.

Bn hdrbdmfr

hfa su

mkdidatb

sb

dhfifmd

skipnbibatb

sferb

bn

idamrkn

idlaëtéhf

nkipkf.

Xka

biedrlf, aøtbsb

qub

bn

mkdidatb

bstä

kahnkadmf

d

ua

äalunf

mb

n2

lrdmfs

y

ua

pfhf

iäs

dmbndatb

mb

nd

néabd mb

hbatrfs

vbrtkhdn

mb

nd rubmd,

ba

bn

sbatkmf

ba

qub lkrd

nd

rubmd.

Jkl. 4:

4/= mb

punldmd

d

nd

kzqukdmd mb

nd nnabd mf hsatr$ vbrtnhdn

Bn mkdidatf

bstä

d

t2

lrdmË,O

N

tg äalunf

abldtnw

n^

Page 86: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 86/119

Q

BAD]

UBH]KJKHDMFUD

SNDAD

Xk sb

gdhb

ba

gÿibmf

bn rbhtkjkhdmf, mbeb dsblurdrsb bn

jnuof

hfatkauf

mbn

rbjrklbrdatb.

Xk

sb

gdhb

ba sbhf, hfif

bs bn hdsf

ba

iuhgds

iäqukads

mb

tdnnbr,

sb mbeb katbrruipkr

d

katbrvdnfs

pdrdmbodrqub

sb

bajréb bn mkdidatb.

Dalunf mb drrdstrb, 423

Dprfxkidmdibatb

3,334 punl.

Sfr

pdsf

mb dvdahb

nakhkb bn bipdrbodmf

mb

nd rubmd

ba

bn

puatf

iäs

dntf

Jkl.

n7

Bstd

jklurd

knustrd nd kmbd

mbn hdrbdmf

mb

uad

rubmd

ska

akalÿa

ifatdob bspbhkdn. Bn

hdrbdmf

rdrds

vbhbs sb

gdhb

d

idaf nkerb.

Aøsbtb

qub

bn

mkdidatb

bstä skbiprb ua

pfhf

dmbndatb

mb

nd néabd mb hbatrf

b

kahnkadmf

d ua

hkbrtf äalunf.

Nd

vbnfhkmdm

mb

vkdobs

bs

qukzäbn puatf

rbstdatb

mb

prbfhupdhkøa.

Hudamf

sb tkbab uad rubmd aubvd f uad

qub

sb dhded

mb

ifatdr

batrb

ua

pdr

mb

erkmds,

bn

prkibr

pdsf

hfas¡stb

ba

rbhtkjkhdr nd

rubmd. Bstf sb gdhb

hfif sb

bxpnkhø datbs,

gdhkbamf

vkdodr

uad

gërrdikbatd

mb

mkdidatbs

gdhkd

dträs

y

gdhkd

mbndatb trdasvbrsdnibatb

d

nd

hdrd

mb

nd

rubmd,

gdstd qub

bn

rbhtkjkhdmfr

gdld

hfatdhtf

hfa

nd

rubmd tfmf

bn

tkbipf.

Mbspuës

mb

rbhtkjkhdmd,

nd

rubmd

pubmb

af

abhbsktdr

hdrbdmf, mbpbamkbamf

mb nd supbrjkhkb.

Xk sb

vd

usdr

nd rubmd

pdrd

mbsedstdmf,

nd supbrjkhkb mbeb bstdr

dekbrtd

y

nfs

lrdafs

mbeba

bstdr

dlumfs.

Sbrf

sk

nd

rubmd

sb

vd

usdr

pdrd

dhdedmf,

nfs

lrdafs

mbeba

bstdr

ua

pfhf

mbsdjkndmfs f

dhgdtdmfs.

D vbhbs,

hudamf sb

prbpdrd

uad

rubmd

pdrd

dhdedmf,

hfavkbab

mdr

vdrkds

pdsdmds

dn

rbhtkjkhdmfrtrdasvbrsdnibatb

d

nd

rubmd,

ska

dvdazdrnf gdhkd ëstd.

Hfa

ua

pfhf

mb bxpbrkbahkd,

bn fpbrdrkf

pubmb

vdnfrdr

bn

lrdmf

mb dlumbzd

qub

sb

abhbsktd

ba

nd

hdrd mb trdedof mb uad rubmd

y

hdrbdr

nd

rubmd

mb dhubrmf

hfa ëstb, mbpbamkbamf mb

nf

qub

qukbrd

gdhbr

mbspuës hfa

nd

rubmd.

Dn kr dhgdtdamf nfs

lrdafs

mb nd

rubmd,

tkbamb

d

punkr

iäs

y

d hfrtdr

ibafs,

y

bn

tdidôf

vd

mbodamf

mb sbrjdhtfr

kipfrtdatb

ba

nd

dhhkøa

mbn

lrdaf.

Xb

ibahkfaø

datbs

qub

sb

rbhfikbamd bn

lrdaf

lrubsf

pdrd

hfrtb

y

rbifhkøa

mbn

idtbrkdn

y

bn

lrdaf

jkaf

pdrd

dhdedmf.

Bstf

bs hkbrtf

skbiprb

qub

ba diefs

hdsfs sb

tbald

bn

iksif

lrdmf

mb dlum bzd.

Submb

mbhkrsb dgfrd

qub

ibmkdatb bn hdrbdmf

hfrrbhtf, bs

pfskenb

gdhbr

ua

dhdedmf hfa

lrdaf

rbndtkvdibatb

lrubsf,

sbibodatb dn

qub

sb

nflrd'hfa

ua

lrdaf

iuhgf

iäs

jkaf.

Sfr

bobipnf, uad rubmd hfa lrdaf mb

tdidôf =:,

hdrbdmd

d

lrdafs dhgdtdmfs, pubmb

mdr

bn

iksif

dhdedmf

qub

uad rubmd

mb

lrdaf

mb

tdidôf

453.

Xka biedrlf, nd kavbrsd af bs hkbrtd.

d

Xk

gdy rbspbtf

d

nd pfskhkøa mbn hbatrf mb nd rubmd

Page 87: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 87/119

XBAÔK

UBH]KJKHDMFUD

SNDAD

EDNDAHBF

MB

ND

IRBND

Nd

hdnkmdm

mb

nd

supbrjkhkb

mb

uad

pkbzd

rbhtkjkhdmd

f djkndmd

mbpbamb,

batrb

ftrfs

jdhtfrbs,

mbn edndahbdmf

pbrjbhtf

qub

sb më d

nd

iubnd.

Bstb

prfhbmkikbatf

sb dpnkhd

ba

t

iubnds huyf mkäibtrf

sb

dpnkhd

ba

iubnds

huyf

mkäibtrf

bs,

dprfxkidmdibatb,

533 ii

f

iäs.

Bn

edndahbf

mb uad iubnd

derdskvd

bs

uad

fpbrdhkøa

qub

hfaskstb

ba

bquknkerdr

nd

pdrtb

iäs

pbsdmd

mb nd

iubnd

hfa

hfatrdpbsfs

hfnfhdmfs

skiëtrkhdibatb

fpubstfs

d

ëstd

(Jks.

4)

Ubsuntdmf

mb ua

idn

edndahbdmf

Hudamf

nds

iubnds

bstäa idn

edndahbdmds,

mda nuldr

d vkerdhkfabs

y

idnflrda

bn gusknnf

mb rbhtkjkhdhkøa.

Ba

hfasbhubahkd,

ba

nd

supbrjkhkb

mb

nd

pkbzd

hfif

pubmb

fesbrvdrsb

ba

nd Jtl.5.

Srfhbmki

kbatf

lbabrdn

mbn edndahbdmf

Nd

iubnd

hfrrbhtdibatb

bierkdmd

sb

jkod

sferb

ua idamrkn

bspbhkdn

mb

edndahbf.

Bstb

hfaouatf

sb

hfnfhd

sferb

bn

edndahbdmfr,

prbvkdibatb

akvbndmf0

(Jkl.8).

Bn

edndahbdmfr

hfaskstb

ba

mfs rkbnbs

pdrdnbnfs,

pbrjbhtdibatb

dnkabdmfs

y

rbhtfs,

ifatdmfs

sferb

ua

hubrpf

mb

juamkhkøa

lrks qub,

d

su

vbz,

mbshdasd

sferb

trbs

pkbs

rblundenbs

mb

akvbndhkøa.

Bstd

bqukpdmf

hfa

mfs

akvbnbs

mb

prbhkskøa,

uaf

trdasvbrsdn

y

ftrf nfalktumkadn.

Nd

edsb mfamb

sb

hfnfhd

bn edndahbdmfr

mbTlr9,

sbr rélkmd

y

nkerb

mb

vkerdhkfrkbs.

Nfs

pdsfs

mbn

Edndahbdmf sfa?

.

Ubhtkjkhdr

nd

iubnd

(mkdidatdr)

.

Srkibr

edndahbdmf

.

Ubhtkjkhdr

aubvdibatb

nd

iubnd

.

Hfatrfn

mbn

edndahbdmf

(sk

bs abldtkv

f,5f

Edndahbdmf)

.

Ubhtkjkhdr

aubvdibatb

nd

iubnd.

IDAMUKN

SKBX

MB

AKZBNDHKFA

Jkl. 4

AKZBN

NFALK]RMKADN

KZBN

]UDAXZBUXDN

NRSD8W

Jkl.5

7=

Jkl. 8

Page 88: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 88/119

UBH]KJKHDMFUD

SNDAD

Srfhbmkikbatf

ba

bn edndahbdmf

bstätkhf

hfa

5

hfatrdpbsfs

d)

Mbshdasb

nd

iubnd

ska

hfatrdpbsf

sferb

bn

edndahbdmfr,

y

bspbrb

qub

af

sb

iubvd

¡

iäs.

Hfatrdpbsfs

qub

af

sfa

mbsifatdenbs,

hfnøqubnfs

skiëtrkhd-

ibatb

fpubstfs

pdrd

bquknkerdr su

pbmf

(Jks.

d)

Idrqub

hfa tkzd

bn

puatf

iäs

pbsdmf

S

(puatf

iäs

edof

mb

nd

iubnd).

Hfnfqub

ba sbatkmf

fpubstf

dn

puatf

iäs

pbsdmf,

mfs

hfatrdpbsfs.

Nd

iubnd

bahubatrd

su

aubvd

pfskhkøa

bstätkhd.

Dhbrqub

skiëtrkhdibatb

nfs

mfs

hfatrdpbsfs

dn

puatf

idrhdmf.

Lkrb

nd

iubnd

;3f

y

suëntbnd?

-

X¡ rblrbsd

ba

pfskhkøa

m, dhbrqub

iäs

nfs

hfatrdpbsfs

dn

puatf

idrhdmf.

-

Xk

sb

vfntbd

ba

pfskhkøa

j

,

nfs

hfatrdpbsfs

gda

skmf dhbrhdmfs

mbidskdmf

dn

puatf

idrhdmf. Dnëobnfs

nklbrdibatb.

(Jkl.2)

Hfatrfnb

aubvdibatb,

lkrdamf

nd

iubnd

;33.

Xk nd

iubnd

sb iubvb

mb aubvf,

prfskld

sblÿa J.

Hfatrfnb

y

hfrrkod nfs

hfatrdpbsfs,

gdstd

qub

nd

iubnd

af

sb

iubvd

iäs,

hudnqukbrd

qub

sbd,

nd

pfskhkøa

ba

nd

hudn

sb

subntb

(Jkl.

:).

e)

h)

m)

b)

s)

g)

k)

Hfatrdpbsfs

af

mbsifatdenbs

=

SFXKHKFABX

bsrÄrhas

72

Page 89: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 89/119

sBADjn

UBHknJ|HDpFUD

SN

Sdrd

bn

bquknkerdmf

sb

pubmb

hfnfhdr

nd

iubnd

suobtdmd

hfa

su

ärefn sferb nfs

nkstfabs

mb

ua

hdednnbtb

bquknkerdmf, nfs

nkstfabs

sb

akvbnda

hfa ua akvbn

mb

dlud

Ba

vbz

mb nfs

nkstfabs

sb bipnbda d vbhbs

mfs

pdrbs

mb

mkshfs

(J¡l.

<)

sferb

nfs

qub

rubmd

bn

ärefn

mb

nd

iubnd,

f

ekba uad

edndazdmb

bquknkerdr

(Jkl.

7).

Sdrd

trdedofs

mb

rbhtkjkhdmf

bspbhkdnibatb

nkipkfs'y

prbhksfs

dsé hfif

pdrd

nds iubnds

iuy

dahgds

af

edstd

d

vbhbs

hfa bn

bquknkerdmf bstätkhf ibmkdatb

ua

nbatf ifvkikbatf

mb lkrf mb

nd

iubnm,

6

qub

afs

dhdedifs mb

rbjbrkr.

Xb abhbsktd

batfahbs

ua bquknkerdmf

mkaäikhf

(Jkl.

;) bs

mbhkr mbtbrikadr

nd idsd hbatréjuld

qub

mbsbquknkerd

nd iubnd

y

sus

bjbhtfs

murdatb

bn

lkrf

räpkmf

mb

nd iksid.

Sdrd

bstf

sb

abhbsktda

iäqukads

bquknkerdmfrds

hfa

dpdrdtfs kamkhdmfrbs

bnëhtrkhfs.

Mbspuës

mb ua

ndrlf

usf

f hudamf

bn

mbsldstb

mbn

mkshf bs

yd

lrdamb

gdy

qub

hfiprfedrnf

mb

aubvf

y

hfipbasdr

bn mbsbquknkerkf

qub

gdyd

pfmkmf

sferbvbakr.

Submb

prfmuhkrsb

tdiekëa

mbsbquknkerkf

hudamf

fpbrdamf hfa

bsibrkndmf

gÿibmf sb

gdyd

hfnidtdmf

uakndtbrdnibatb mb

guibmdm

bn

mkshf.

Xbrä

batfahbs

hfavbakbatb

datbs mb

pdrdr

nd iäqukad

mbodr d

nd

iubnd

qub

lkrb

ba

sbhf

pdrd

qub

nd

guibmdm

sbd

prfybhtdmd

f

hbatréjuld

dn bxtbrkfr.

Jkl.7

Bquknkerdmf

sferb uad edndazd

bquknkerdmfrd

(pdrd bn bquknkerdmf

bstätkhf).

Jkl.

<

-

Bquknkerdmf

sferb mfs

pdrbs

mb mkshfs.

Jkl. ;

Srkahkpkf

mb

uad

bquknkerdmfrd mkaäikhd?

d

y

e

jubrzds

hbatréjulds

q

ub mda

frklba d

fshkndhkfabs

f

vkerdhkfabs

mb mbsbquknkerkf.

J

hdednnbtb

bnästkhf,

Dy

E

fshkndhkfabs,

H

y

M

desfrebmfr

mb'fshkndhkfabs,

B

dpdrdtf

kamkhdmfr

bnëhtrkhf,

L

dpdrdtf

pdrd

mbtbrikadhkøa

mb

nd

pfskhkøa

dalundr

mbn

mbsbquknkerkf,

I

dhhkfadikbatf.

7:

Page 90: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 90/119

,^

XBAD]

UBH]KJKHDMFUD SNDAD

XRSBUJKHKBX

UBH]KJKHDMDX

Ibmkdatb

bn

rbhtkjkhdmf

pndaf

sb hfasklub

pfr

bobipnf

pkbzds

mb

supbrjkhkbs

pndads,

bshdnfadmd, kahnkadmds

f

af

(Jkl.

4

d,5d,8d).

Hfif

ba

bn

rbhtkjkhdmf

pndaf

subnb

hktdrsb bn

bsibrkndmf

mb

rbjrbatdr

(tdiekëa

nndidmf

bsibrkndmf mb

supbrjkhkbs

jrfatdnbs, ndtbrdnbs,

rbefrmbs f

vdnfads), sb

hfaskluba

rbhtkjkhdr

pkbzds

Jkl.

4e,5e

y

8e)

.

Ibmkdatb

bn bsibrkndmf

pndaf

(bsibrkndmf

edstf)

pubmba

fetbabrsb

iuhgds

vbhbs

supbrjkhkbs

pndads

mb

ifmf iäs

edrdtf

qub

pfr

jrbsdmf

f hbpknndmf.

Sdrd

pkbzds

ba erutf sb

abhbsktd

dmbiäs dquétda sønf

ua

rbndtkvdibatb

pbqubôf

bxhbsf

pdrd

bn

ibhdakzdmf.

Ba

bn bsibrkndmf

pndaf

mb

rbhtkjkhdmf

sb

pdsd

nd

pkbzd

d

idaf

pfr

nd iubnd

mb bsibrkn.

Bs

mbhkr

qub

sb bnkikad nd

tdrbd

mb

suobhkøa

mb nd

pkbzd.

Xb trdedoda mb bstb

ifmf

prbjbrbatbibatb pkbzds

ba erutf mkjéhknbs

mb suobtdr,

bspbhkdnibatb

pkbzds

mb

pdrbm

mbnldmd

qub

sb

prbstda

idn

d

sbr

suobtdmds

(Jkl.

5h,8h

y

Jkl.

=). Iuhgds

vbhbs

sb sfibtba

tdiekëa

dn

bsibrkndmf rbhtkjkhdmfr

d

pkbzds prbvkdibatb hbpknndmds

f

jrbsdmds.

d.

Bsibrkndmf

pndaf

e.

Bsibrkndmf

mb rbjrbatdmf

h.

Bsibrkndmf

mb

jfrid

Jkl. K

Skbzds

qub

sb hfaskluba

hfa

bn rbhtkjkhdmf

tdalbahkdn

Jkl.5

Skbzds

qub

sb

hfaskluba

hfa

bn

rbhtkjkhdmf

jrfatdn

Xb

pubmb

rbhtkjkhdr

uad

lrda

vdrkbmdm mb supbrjkhkbs

prbpdrdmf

hfa nd jfrid

mb

nd

supbrjkhkb

mb

nd rubmd

t-rn tr-n

? ?

VMþ

?R

DDtu

--44

t9-9+

M

K

Jkl.

8

Skbzds

qub

sb hfaskluba

hfa bn rbhtkjkhdmf

ndtbrdn.

hfa

ua gusknnf,

f

kahnkadamfnd.

7<

Page 91: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 91/119

sBnuDrt

UBHknJthDpFUD

SN

Nd

iubnd

mb bsibrkn

trdedod

kamkstkatdibatb

pfr

su

supbrjkhkb

pbrkjërkhd

f

pfr

nds ndtbrdnbs.

Mb

dhubrmf

hfa

bstf

bn gusknnf

mb

bsibrkndr

sb

hfnfhd

pdrdnbnf

(bsibrkndmf

hkrhuajbrbahkdn

f

pbrkjërkhf)

d

nd

supbrjkhkb

mb

trdedof

f

pbrpbamkhundr

d bnnd

(bsibrkndmf

jrfatdn

f

ndtbrdn).

Xferb

bsibrkndmf

ibmkdatb

hkatd

f

edamd

ska

jka.(Jks.

d)

Srfenbids

qub

sb

prbsbatda

ba

nds

supbrjkhkbs rbhtkjkhdmds

Nd jdntd

mb kludnmdm mb supbrjkhkb ba

uad

pkbzd

mb trdedol lrubsd pubmb sbr bn rbsuntdmf

mb

dnlÿa

sferbhdnbatdikbatf

nfhdn

qub

gdyd

fhdskfadmf

bn

deuntdikbatf

mb

uad

pdrtb

mb

nd

supbrjkhkb.

Mbspuës,

hudamf

sb bsibrknd

bn deuntdikbatf

y

sb

bajréd nd

pkbzd,

sb tkbab

ua

ärbd

edod.

Nd

idyfréd

mb

nfs

prfenbids

mb

kludnmdm

mb su supbrjkhkb

sb

prbsbatda

ba

nds

pkbzds

mb

trdedof

mbnldmds,

y pfr

rdzfabs

iuy

fevkds.

Nds

pnbzds

mbnldmds

af

tkbaba nd

idsd

abhbsdrkd

pdrd

desfrebr

bn hdnfr

lbabrdmf

pfr

bn

bsibrkndmf

ska

mbjfridrsb.

Xk

bn

idtbrkdn

sb

gd ndikadmf

batrb rfmknnfs,

pubmb

tbabr bsjubrzfs katbrafs

fhdskfadmfs

pfr

bn

pdsf

mbn ibtdn

pfr

bn

ifnkaf

mb

ndikadhkøa,

y

bn bsibrkndmf

pubmb

bnkikadr

mkhgfs

bsjubrzfs

ba

ua

ndmf,

gdhkbamf

qub

bn ibtdn

sb

dndebb

f

sb drqubb sdnkëamfsb

mb

nd

supbrjkhkb

pndad.

Nd

hfrrbhhkøa

mbn

dndebf

ba

uad

pkbzd

mbnldmd

rbqukbrb

pdhkbahkd,

gdebr

kakhkdmf

hfrrbhtdibatb

bn

prfhbmkikbatf

y

usdr

nd

pftbahkd

iéakid

qub

rbqukbrb

nd ibsd

idlaëtkhd

pdrd

sfstbabr

d nd

pkbzdmb

trdedof

ba

su

nuldr. Bn

prfhbmkikbatf

bs

hfif sklub.

4.

Rsdamf

nd iéakid

hdatkmdm

prähtkhd

mb

pftbahkd

ba

nd

ibsd idlaëtkhd

hfnøqubsb

ndpkbzd

mb

trdedof

sferb

ëstd

hfa

bn

ndmf

drqubdmf

gdhkd

drrked,

mb idabrd

qub

ndpkbzdmb

trdedoq

mbshdasb

sferb nfs

bxtrbifs.

5.

Xb gdhb

hfrtb nklbrf

hfa

bn

iéakif

mb dnkibatdhkøa

mbshbambatb. Bstb

hfrtb

sønf mbeb

bsibrkndr

nds

pdrtbs

dntds

mb

nd

pkbzd

mb trdedof. Bn

hfrtb

mbeb

hfibazdr

hbrhd

mbn hbatrf.

(Jks.2)

8.

Xb

vfntbdnd

pkbzd

mb

trdedof,

sb

hdnzda

nfs

bxtrbifs

hfa

pdpbn,

y

sb

gdhb

ftrf

bfrtb

nklbrf.

Ba

bstd

fhdskøa

bn

hfrtb

hfikbazd

hërhd

mb

nfs

bxtrbifs.

=.

Xb rbpktba

'

bstfs

pdsfs

rbmuhkbamf

lrdmudnibatb

nds

hdnzds,

gdstd

qub

nd

pdrtb

bstë

pndad

mbatrf

mb

bspbhkjkhd-

hkfabs.

77

Jkl.2

Page 92: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 92/119

UBH]KJKHDMFUD

SNDAD

t

sBAtr

UBhaJrhDMf MB

supBUJrhrBs

BA

Äruhunf

Sdrd rbhtkjkhdr

supbrjkhkbs

ba äalunf

hfif

prksids

ba

"Z",

pkbzds

eksbndmds,

bth.,

Xb

mbeba hfaskmbrdr

nd

eubad

suobhkøa

mb

nds

pkbzds utknkzdamf

bn

pndtf idlaëtkhf, erkmds mb

suobhkøa,

prbasd

jkods f

edshundatb.

(Jkl.

4)

'

Srfhbmkikbatf

d

rbhtkjkhdr

bs?

.

Ubhtkjkhdr

uad hdrd mb

nd Z

lrdamb

Dhfifmdr diefs enfqubs

ba ua

enfqub

idlaëtkhf

hfa hfrtb

ba

Z

dsbluräamfsb

mb

qub

mkhgf

enfqub

bstë dnkabdmf

y

ba

pfskhkøa pdrdnbnd

hfa

nd

ibsd

idlaëtkhd.

Hfaëhtbsb

nd

ibsd

idlaëtkhd.

Xb derb

nd

vänvund

mbn

rbjrklbrdatb,

y

sb

rbhtkjkhd bn

ndmf

pdrd

nkipkdmf.

Rsbsb

dnkibatdhkøa mbshbambatb

K

klbrd.

navbrtkr

nfs

enfqubs

mb

hfrtb

ba

Z

(Jkl.

5)

pdrd

bn

ftrf

ndmf

mb

nd

Z

lrdamb

hfa

bn

iksif ifatdob

(J¡l.

8). Bstf

hbatrdrä

nd Z.

Zbrkjkhdr nd Z

lrdamb

hfa

bshudmrd.

Bn

äalunf hfiprbamkmf

batrb

nfs mfs

ndmfs

mb

nd

Z

lrdamb

mbeb

sbr

bxdhtdibatb

;3

lrdmfs.

(Jkl.

d)

Nkipkbzd mb su

iäqukad. Xb mbod

trdedodr

nd

rubmd

murdatb

2

ikautfs

pdrd

qub

subntb

tfmf bn

rbjrklbrdatb0

bstf

dyumd dn fpbrdrkf

d

hfasbrvdrnd

edndahbdmd

pdrd

nd

sklukbatb

vbz

qub

sb utknkhb.

Ublrësbasb nds gbrrdikbatds

d

sus

nuldrbs.

Bn

fpbrdrkf

mbeb

ibmkr

y

rblkstrdr

nds mkibaskfabs

tbrikadmds

mbn

enfqub

mb

hfrtb ba

Z

y

prbsbatdr

bn

enfqub

ba

Z

d su

kastruhtfr

pdrd

bvdn udhkøa.

7;

Page 93: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 93/119

XBAD]K

UBH]KJKHDMFUD

SNDAD

Bn

hänhunf

mbn

aÿibrf

mb

rbvfnuhkfabs

mb nds

iubnds

bstäa

bxprbsdmfs

ba

4/ika.

y

sb

fetkbab

mb

nd

jøriund

prkahkpdn

qub

hfrrbspfamb

d

nd vbnfhkmdm

pbrkjërkhd.

Gfy

ba

m édyd

af

bs

abhbsdrkf

fetbabr

bn

aÿibrf

mb

rbvfnuhkfabs

pfrqub

bahfatrdifs

tdends

qub

kamkhdamf

bn mkäibtrf

bxtbrkfr

mb

nd

iubnd

ba iknéibtrfs

f

ba

punldmds

y

nd

vbnfhkmdm

mb

trdedof bxprbsdmf ba ii/s. pfmbifs mbtbrikadr

bn

aÿibrf mb rbvfnuhkfabë iäxkids hfif

iubstrd

nd

tdend

sklukbatb.

.

8,4=

x M

x A

M

9

mkäibtrf

mb nd

iubnd

ba ii.

Z

9

Zbnfhkmdm

pbrkjërkhd

f tdalbahkdn

ba

i/s.

a

9

8,4=

A

9

Aÿibrf

mb

rbvfnuhkfabs

4/ika.

Z9

(i/ika)

Z-

4 333

8,4=

x

M

x

A

(i/s)

4333

x

:3

A9

4333x:3xZ

(4/ika)

8,4=

x M

Bobipnf

?

4.-

Ldnhundr

bn aÿibrf

mb

rbvfnuhkfabs

mb

nd rbhtkjkhdmfrd

qub

trdedod

hfa

uad

iubnd

derdskvd

mb

4<2

ii

(<"4d

uad

vbnfhkmdm

pbrkjërkhd

mb

52

i/s.

.

Mdtfs

M

9

4<2

ii.

Z

9

52

i/s.

K]

9

8,4=

A96

Xfnuhkøa

4333x:3xZ

A9

(4/ika)

A9

A9

8,4= x

M

4333x:3x52

8,4= x

4<2

4

233333

2=;,2

5.- Hdnhundr

bn

aÿibrf

mb

kbvfnuhkfabs

hfa

qub

trdedod

nd

rbhtkjkhdmfrd

sk

nd

iubnd

derdskvd

bs

mb 45"

(

83=,7

)

d uad vbnfhkmdm

pbrkjërkhd

mb

83 i/s.

Mdtfs

M

9

83=,7

ii.

Z

9

83 i/s.

a

9

8,4.=

A96

(4/ika)

Xfnuhkøa

4333x:3xZ

A9

A9

A9

8,4= x M

4333

x

:3 x

83

8,4=

x

83=,7

4

733333

Page 94: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 94/119

UBH]KJKHDMFUD

SNDAD

t

XBAÔK

ARIBUF

MB UBZFNRH¡FABX SDUD

IRBNDX

MB

BXIBUKNDU

d

Iubnds

mb

bsibrkndr

ii

Zbnfhkmdm

pbrkjërkhd

ba i/s

f

Iubnds mb

bsibrknqr

ii

Zbnfhkmdm

pbrkjërkhd

ba i/s

42i

53i 52i

83i 82i 42i 5Fi

52i

83i

82i

Af

rbvfnuhkfabs

iubnd

ba

4/ika

Af

rbvfnuhkfabs

iubnd

ba

4/ika

43

42

53

57:33

4;433

4=833

87533

52233

4;433

=<<33

84733

58;33

2<833

87533

57:33

::733

==:33

88=33

483

423

4<2

5533

4;33

4:82

5;23

5223

5533

8:<3

8533

5<83

==33

8733

85<3

2423

==23

8733

52

83

82

44233

;233

74 33

42833

45<33

43;33

4;433

4

2;33

48:33

58333

4;433

4:833

5:<23

55533

4;433

533

552

523

4==3

45<2

4

423

4;43

4<33

4252

58;3

5433

4 ;33

57<2

5223

5833

8823

5;<2

5:<2

=3

=2

23

<4:3

:833

2<83

;223

7=;3

<:23

44;=3

4 3:33

;223

4=853

45<=3

44=23

4:<33

4=7:3

4

8=33

5<2

833

823

4383

;23

753

4=33

45<2

43;3

4<33

4

2;3

48<3

53:3

4 ;33

4:=3

5=33

5583

4;33

:3

:2

<3

=<23

==33

=323

:823

2;33

2=23

<;23

<823

:733

;;23

7733

7423

44433

43833

;223

=33

=23

233

<52

:82

2<2

;:3

723

<<3

4533

43:3

;:3

4=23

45<2

4 423

4:<2

4=72

48=3

<2

73

;3

8752

-8273

8472

2433

=<<2

=5=2

:873

2;<3

2833

<:23

<4:3

:8<3

;333

7823

<=83

223

:33

:23

242

=<2

==3

<33

:=3

2;3

723

733

<83

4

383

;23

7<2

4533

4443

4383

433

442

452

57:2

5=;3

5833

8752

8853

8342

=<<2

=423

8733

2<83

=;73

=:33

:<33

274 2

2833

<33

<23

733

=32

873

8:3

2=3

243

=<2

:<2

:82

:33

743

<:2

<42

;23

7;3

782

AßIBUF

MB UBZFNRHKFABX

MB

ND

SKB_DD

IBHDAK_DU

C

mb nd

pkbzd

ii

Zbnfhkmdm

pbrkjërkhd

mb

nd

pkbzd

ba

i/ika

:i

7i

43i

45i

42

i

47i

53i 5=i 57i 85i

Aÿibrfs mb

rbvfnuhkfabs

mb

nd

pkbzd

ba

4/ika

2

7

43

45

4=

4:

47

53

55

52

57

85

8:

=3

=2

23

2:

:8

<f

73

;3

433

443

452

4=3

4:3

875

587

4;4

42;

48:

44;

43:

;2

7<

<:

:7

2;

28

=<

=5

87

8=

83

.5<

58

54

4;

4<

42

48

45

243

847

522

545

475

42;

4=4

457

442

435

;;

<;

<4

:8

2:

24

=2

=3

8:

84

57

52

58

53

47

n:

:8:

8;7

847

5:2

55<

4;;

4<<

42;

4=2

45<

44=

;;

77

<;

<3

:8

2<

24

=2

8;

82

84

5;

52

58

4;

<:=

=<<

875

847

5<8

58;

545

4;4

4<=

428

48:

44;

43:

;2

72

<:

:7

:4

22

=<

=5

87

82

83

5<

5=

;2:

2;<

=<7

8;7

8=4

5;7

5:2

58;

54<

4;3

4<4

4=;

485

44;

43:

;2

72

<:

:7

2;

28

=<

=8

87

8=

5;

44=7

<4:

2<=

=<<

=3;

827

847

57<

5:3

55;

532

4<;

42;

4=8

45<

442

435

;;

75

<4

:8

2<

25'

=2

=4

8:

4573

<;<

:=3

284

=22

8;7

82=

84;

57;

522

557

4;;

4<<

.42;

4=4

45<

44=

434

;4

<;

<4

:8

27

24

=2

8;

4257

;22

<:=

:8<

2=:

=<<

=5=

875

8=<

83:

5<8

58;

545

4;4

4<3

428

48:

454

43;

;2

72

<:

.:;

:4

22

=7

4<7=

444=

7;5

<=8

:8<

22<

=;2

==:

=32

82<

847

5<;

5=<

558

4;7

.4<7

42;

4=4

45<

444

;;

7;

74

<4

:=

2:

5387

45<8

434;

7=;

<57

:8<

2::

23;

=2;

=37

8:=

847

578

52=

55:

53=

475.

4:5

4=2

452

445

435

;8

74

<8

:=

;4

Page 95: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 95/119

UBL]KJKHDMFUD

SNDAD

DZDAHB

[ SUFJRAMKMDM

MB

HFU]B

Nfs

dvdahbs

mb

hfrtb

ba nd rbhtkjkhdmfrd

pndad

sfa,

ba

rklfr,

nd

rbsuntdatb

mbn

dvdahb

trdasvbrsdn

y

mb

nd vbnfhkmdm

nfalktumkadn

mb

nd

ibsd.

Hfif

tfmfs

nfs

tkpfs

mb

rbhtkjkhdmfrd

pndad,

pfsbb

ibhdaksifs

dmbhudmfs

pdrd

nd

rblundhkøa.

Bs

abhbsdrkf

fesbrvdr

nd

vbnfhkmdm

y

bn

dvdahb, pdrd fetbabr

nds

ibofrbs

hfamkhkfabs

pfskenbs

ba

nd

tëhakhd

y

ba

nd

bhfafiÉd

mbn trdedof

d rbdntzdr.

Zbnfhkmdm

nfalktumkadn

mb nd

pkbzd

Bs nd

vbnfhkmdm,

ba ibtrfs

mb nd

pkbzd,

dntbradmdibatb,

mb

uaf

d ftrf

sbatkmf.

Ba

uad

jdsb

mbn

ifvkikbatf,

nd

ibsd

dvdazd

ba bn

iksif

sbatkmf

mb

lkrf

mb

nd

iubtd,

y

ba

nd

ftrd,

ba

sbatkmf

hfatrdrkf

(Jkl.

4).

Nds

vbnfhkmdmbs

iuy

dntds

lbabrdnibatb

mbsldstda

hubatd

bstfs

mdtfs,

nfs

jderkhdatbs

mb iubnds

gda

vbnfhkmdmbs

ba

i/ii.

Zbnfhkmdm

ba

i/ii

räpkmdibatb

nd

iubnd.

]bakbamf

rbhfibamdmf

nd

sklukbatb

tdend

ba

mb

Dvdahb

]rdasvbrsdn.-

Bs

bn

dvdahb

mb nd

iubnd,

ba

ii,

pfr

hdmd

pdsdmd

mb

nfalktumkadn (Jkl.

5).

Bn

dvdahb

ba hdmd hursf mb nd

ibsd

iktdm

mbn

dahgf

Fb

kd iubnd.

'

Xb

dmfptda

dvdahbs

ibafrbs

qub

nd ibmkd

pdrd

trdedofs

mb

jkaf

dhdedmf0

ska

biedrlf,

ba nd

prähtkhd

sb

rbndhkfad

tdiekëa bn dvdahb

hfa

bn

tkpf

mb idtbrkdn

d

rbhtkjkhdr,

hfif sb

rbhfikbamd

ba

nd

sklukbatb

tdend

nd

pkbzd

ba

su

mbspndzdikbatf

af

mbeb

bxhbmbr0

ba

lbabrdn,

nd

^

ID]BUKDND

^

UBH]KJKHDU

]KSF ^

MB

IRBND

^

DHBUF

hfuÿtt

DHBUF

]BISNDMF

DHBUFX

DNBDMFX

]UD]DMFX

rurufrhrøru

EUFAHB

irør.t

DNRIKAKF

UBH]D SNDAD

MB

HFSD

;

44

7,2

43,2

7

43

K

44

43

45

43

45

Jkl.5

;5

Page 96: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 96/119

UBH]KJKHDMFUD

SNDAD

DK

sBknutr

Dvdahb

trdasvbrsdn

pfr pdsdmd

^]n4MBhfU]B

ID]BUKDN

^

MBXEDX]B

t

DHDEDMF

DHBUF

JRAMKHKFABX

EUFAHB

ND]ØA

DNRIKAKF

3,42.

Bd3,52.B

3,52.'B d 3,=2. B

3,52. B d 3,23.

B

3,52.

B

d

3,23.

B

3,35.Bd3,43.B

3,32.Bd3,42.B

3,43.Bd3,52.B

3,43. Bd3,52.B

Xkbamf B

9

Bspbsfr mb

nd iubnd

ba iknéibtrfs.

Ba bn

dvdahb trdasvbrsdn,

nd iubnd af

mbeb sdnkrmb

nd

supbrjkhkb

iäs

mb nd iktdm

mb su

dahgf.

Bstf

bs

pdrd

bvktdr nd

përmkmd

mb

pndaktum

pfr

bn

hfiedmf

mb

nfs

bxtrbifs,

qub

sb'prfmuhb

pfr

nd

përmkmd

mb

prbskøa

mb

nd iubnd

ba bn ärbdmb hfrtb, dn

sdnkr mb

nd

supbrjkhkb.

Dvdahb

mb

pbabtrdhkøa

mb

nd iubnd

Nd

pbabtrdhkøa

mb

nd

iubnd

bstä

rbndhkfadmd hfa

bn

tdidôf

mb

sus

lrdafs0

pfr

nf

tdatf, hudatf

ibafr

sbd bn tdidôf

mbn

lrdaf

derdskvf,

ibafr sbrä

bn

vfnuiba

mbn idtbrkdn

drrdahdmf

(J¡l.

8). Mb

dhubrmf

hfa bstf,

bn dvdahb

mb

pbabtrdhkøa

af

pfmrä

sbr idyfr

qub

nd

mkibaskøa

mb nfs

lrdafs

derdskvfs

mb

nd iubnd.

Xb

rëhfikbamd

hfif afrid

lbabrdn, pdrd

nfs mkstkatfs

trdedofs, nfs

sklukbatbs

dvdahbs ba

ii?

Sdrd

mbsedstb

Sdrd sbikdhdedmf

Sdrd

dhdedmf

3,4

3,32

3,35

3,4

2

3,35

3,332

Jkl.8

DZDALB

NFALK]RMKADN

Dvdahb

nfalktumkadn

s

pfr

hdmd

rbvfnuhkøa

mb nd

pkbzd,

ba

jrdhhkfabs

mb

nd

dahgurd

mb

nd

iubnd e.

Mbsedstdmh

Bsibrkndmf

rbmfamf

(hknéamrkhf)

Bsibrkndmf

katbrkfr

Dhbrf Juamkhkøa

lrks

Dhbrf

Juamkhkøa

lrks

5t8

,..8t=

84=

...

2/:

445

...8t=

548

...=t2

Djkadmf

44= ... 4t8 448 ...445 442 ...4t=

4t=

... 4t8

Srfjuamkmdmbs

mb

hfrtb

Idtbrkdn

Mbsedstdmf

Djkadmf

Dhbrf

3,34

ii ...

3,3:

ii

3,332

ii

...

3,34 ii

;8

Page 97: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 97/119

,t

XBAtr

UBH]KJKLDMFUD

SNDAD

HÄNhRNfs MB

]KBISfX MB SUfLBMKIKBA]f

BA BN

UBL]KJKHDMf

/

9

Nfalktum

mb

nd

pkbzd

rbhþjkhdmf

hktkamrkhf

/"

9

trdybHtF

mb

drrdaqub

X

9

dvdaHb

pfr

rbvfnuHkøa

ba

ii.

Nu9 trdybhtf

mb

ifvki¡batf

pbrmkmf

a

-

Aÿibrf

mb

rbvfnuhkfabs

mb nd pkbzd

N

9

nfalktum

mb

rbhtkjkhdmf

mb

trdedof

ba

4/ika

e

9

dahgf

mb

nd

pkbzd

mb trdedof

Rw

-

vbnfhkmdm

pbrkjërkhd

mb nd

pkbzd

mb

er9

dahgf

mb

nd iubnd

derdskvd

trdedof

ba

i/ika

j

9

mbidséd

pdrd

rbhtkjkhdr

rbhtkjkhdmf

pndaf

d

9

prfjuamkmdm

mb hfrtb

s

9

dvdahb

pfr

hdrrbrd

ba

ii

k

9

aÿibrfs

mb

hfrtb

a

9

aÿibrf

mb

hdrrbrds

pfr

i¡a.

tr,

9

tkbipf mb prfhbsdikbatf

ba

ika.

Rr

9

Zbnfhkmdm

mb

nd ibsd

ba

i/ika

Aftd

[d

qub

pfr

nf

lbabrdn

sb bipnbd

v

pdrd

bxprbsdr nd vbnfhkmdm

mb

hfrtb, sb

bipnbd hfif

supnbatb

bn

séiefnf

MKA

u

4.

ta ba

bn

rbhtkjkhdmf

hknéamrkhf

Dvdahb ba 4

lkrf

9

s

(ii)

dvdahbbaalkrfs

9

sxa

MbmuHhkøa

s

x

a

9

vbnfhkmdm

mb dvdahb mb nd iubnd

es

derdskvd

ba

ii/ika.

s

d

Nu

,t^

-.0^

k R

N,

^r' ^0' ^k

t

N9N.5.¶x-e"

Nxkxmx

atn

dt

4)

pdrd

iäqukads

hfa rblundhkøa

hfatkaud

mb

rbvfnuhkfabs

Xkbamf ba

lbabrdn

vbnfhkmdm

9

trdybhtf/tkbipf,

sb fetkbab

N

nfalktum

mb rbhtkjkhdmf

N

Kr

ta

vbnfhkmdm

mb dvdahb

s x a

Sdrdua

aÿibrf

k

mb hfrtbs sb fetkbab

¡.

Nxk

Pg9

sxa

Xustktuybamf

nd vbnfhkmdm

pbrkjërkhd

Rw9m xjkxa

Xb fetkbab

ta9

;=

sxRw

Page 98: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 98/119

UBH]KJKHDMFUD SNDAD

t

XBAÔ

5.

ta

ba bn

rbhtkjkhdmf

pndaf

8.

Ubsuiba

=.

Bobipnf

Mb

nd

bhudhkøa

mb

nd vbnfhkmdm

sb

fetkbab?

]kbipf

pdrd

uad

hdrrbrd

]a

9

]kbipf

pdrd

ua

pdsf

Sfr

tdatf,

pdrd

k

hfrtbs

Xustktuybamf

nd

vbnfhkmdm

Rt9Nxa

sbfetkbab

a

9

;3

4/ika.

d

9

3,35

ii

sfnuhkøa

N

=

,

N xk

-

.

rg

V

X.Wa

9

:33

.53

.

53.;3

ja

9

:,::

ika

nkabdn

mb hfrtb

N

Ry

Nxe

Ryxs

Nxexk

]a9

]a9

Rvx

s

ibmkd mb nd ibsd

Aftd

Bjbhtuäamfsb bn dvdahb mbspuës

mb hdmd mfenb hdrrbrd sb mupnkhd

tdiekëa bn vdnfr

mb

<g

Sdrd

bn hänhunf mbn

tkbipf

mb

prfhbsdikbatf

ba

bn

rbhtkjkhdmf

vdnb?

Ubhtkjkhdmf

hkréamrkhf

9

,ry-,

Ubhtkjkhdmf

pndaf

Ka

-

#

Ra bob

mb 23,7 ii

mb mkäibtrf erutf

y

:33

ii mb

nfalktum

gd

mb sbr

rbhtkjkhdmf

d ua mkäibtrf mb 23

ii hfa

nfs

sklukbatbs

vdnfrbs? aÿibrf mb

rbvfnuhkfabs

mb

nd

pkbzd

mb

trdedof

;3

4/ika,

dvdahb

53 ii,

prfjuamkmdm

mb

hfrtb 3,35 ii.

Hdnhunb

bntkbipf

mb

prfhbsdikbatf

ba

ika.

eushdmf

jr, ba

ii

mdmf

,

9

:33

ii

rdhkfhkakf

prbvkf

nfalktum mb

rbhtkjkhdmf

tkbipf

9

vbnfhkmdm

mb dvdahb

ira

.

ika

in]t

.

4

.

V

Mbidskd

pdrd

rbhtkjkhdr

t

-

prfjuamkmdm

=ii

3?

'^^.-

^4

;2

35

ii

-53

Page 99: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 99/119

XBAtrK

UBH]KJKHDMFUD

SNDAD

UBJUKLBUDA]BX

SDUD

UBH]KJKHDMFUDX

Nd

idyfréd

mb

nfs

néqukmfs,

pdrd

rbhtkjkhdmf

sb

dpnkhda

ba

deuamdahkd,

hfif

pdrd

"kauamdr"

bn

ärbdmb

trdedof.

Xb

mkrklb

uad

hfrrkbatb

mb

rbjrklbrdatb

d

prbskøa

mbsmb

ua

tuef,

d vbhbs

hfa dnluad

jfrid

ba

bspbhkdn

pbrf

d

ibaumf

skipnbibatb

rbmfamf,

ba nd mkrbhhkøa

lbabrdn

mbn

ärbd

mb

rbhtkjkhdmf (Jkl.

4).

Bn

néqukmf

sb

ouatd

dedof

mbn

ärbd mb

rbhtkjkhdmf,

sb

batued

mb aubvf

d ua

mbpøsktf

ba bn

qub

sb

nb

mbod

dsbatdr,

y

sb

mbpurd0

uad vbz iäs

sb

efiebd

mb

aubvf

pdrd

qub

nnblub

d

nfs

dnrbmbmfrbs

mb

nd

rubmd

(Jkl.

5).

Jkl.

4

Bstb

bs ua

iëtfmf

hfiÿa

mb

dpnkhdhkøa

mbn

rbjrklbrdatb

ba

deuamdahkd. Sdrd

tfidr

nd

jftflrdjéd

sb rbmuof

bn

ldstf

mbn

rbjrklbrdatb.

Xka

biedrlf,

bn

néqukmf

af

pubmb

bstdr

skipnbibatb

ba

bn

ärbd

mb

rbhtkjkhdmf0

mbeb

bstdr

prbhksdibatb

ba

mkhgd

ärbd

sk

gd

mb

gdhbr su ndefr.

Sdrd tdn

jka, pdrtkhundribatb

ba

bn

trdedof

qub

sb gdhb

d

dntd vbnfhkmdm,

pubmb

rbqubrkrsb

dnlf

hfif nd

efquknnd

qub

sb knustrd

ba nd

Jkl.8.

Ba

dnluafs

hdsf,

hfif

pfr

bobipnf

ba uad

rbhtkjkhdmfrd

pbqubôd

pdrd

supbrjkhkbs

ba nd

qub

sb

prfhbsba

pdrtbs

pbqubôds,

nd

efqukknd

pubmb

dpuatdrsb

hdsk

d

nd

katbrjdsb

mb

rbhtkjkhdmf

batrb nd

rubmd

y

nd

pkbzd

mb

trdedof,

duaqub

ba bn

hdsf

qub

sb

knustrd,

nd

hfrrkbatb

mb

rbjrklbrdatb

pubmb gdebrsb

katbrruipkmf

ua

pfhf

ba

bn

ifibatf

ba

qub

sb tfiø nd

jftflrdjéd.

D

ibaumf,

nd

efquknnd

s.b

sktÿd

ua

pfhf

iäs

dedof

y

iäs

prøxkid

d

nd

katbrjdsb

batrb nd

rubmd

y

ndpkbzd

mb trdedof.

Gdy

skbiprb

ua

pfhf

mb

mbspbrmkhkf,

y pbrkømkhdibatb

f

sb

dlrbld

iäs

rbjrklbrdatb

hfahbatrdmf

f

iäs

dlud

d

nd

sfnuhkøa

Nd

dpnkhdhkøa

ba

deuamdahkd

bs

ua iëtfmf

bjbhtkvf

pdrd

dpnkhdr

rbjrklbrdatb0

ikbatrds

nd

sfnuhkøa

pbrida

bzhd

mbatrf

mbn

katbrvdnf

mb bjkhdhkd,

ak

mbidskdmf

rkhd ak

mbidskdmf

pferb,

trdedod

ekba.

Hfatrfn

mb

nd

dnkibatdhkøa

mbn rbjrklbrdatb

Bfquknnd

mb

bshurrkikbatf

mbr

j

rbjrklbrdatb

rbjrklbrdatb

rbjrklbrdatb

Jkl.5

.

Bn

néqukmf rbhkrhund

pdsdamf

pfr

bn

mbpøsktf, tuebréd,

nd

efquknnd

y

sb mbshdrld

ba bn skstbid

mb

rbhtkjkhdmf

hfa

deuamdahkd

mb

rbjrklbrdatb.

rbjrklbrdatb

Mbpøsktf

mbn

Efied

mbn

Jkntrf

mbn

Nd nuerkhdhkøa

pfr

abenkad

f

dtfikzdmf

bs

ua sbluamf

iëtfmf

pdrd

dpnkhdr

bn

rbjrklbrdatb,

qub

sb

bipnbd

d

ibaumf

hudamf

gdy

abhbskmdm

fhdskfadn

mb rbhtkjkhdmf

ba

gÿibmf.

Ba

hfatrdstb hfa

nd

dpnkhdhkøa mb rbjrklbrdatb ba deuamdahkd,

ba

nd

qub

sb

ikmb

nd

hfrrkbatb

mbn néqukmf

ba nktrfs

f ba

ldnfabs

pfr

ikautf,

nd

dpnkhdhkøa

mb

rbjrklbrdatb

pfr

dtfikzdmf

f

dspbrskøa

sb

pubmb

ibhk¡r"ba

lrdifs

f

ba

fazds

pfr

méd.

Page 100: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 100/119

,t

XBAD]

UBH]KJKHDMFUD

SNDAD

Bn nuerkhdmfr

mb

dspbrskøa

(J¡l.

=) bs uad

pbqubôd

efquknnd d

trdvës

mb

nd

hudn sb dtfikzduad

abenkad

mb

rbjrklbrdatb0

nd abenkad

sb

bvdpfrd

dn

tfhdr

nd

katbrjdsb

batrb nd

pkbzd

mb trdedof

y

nd

rubmd

y

bjbhtÿd ua trdedof

aftdenb

mb bajrkdikbatf.

Bn

hdnfr

rbqubrkmf

pdrd

bvdpfrdr dn

rbjrklbrdatb

bs hfaskmbrdenb.

Nd

nuerkhdhkøa mbpbamb

mbn néqukmf

qub

sb usb,

y

pfrsupubstf,

gdy

iuy

pfhf

f

admd

mb drrdstrb

mb

pdrtéhunds

{b

derdskvf

y

mb

ibtdn.

Xka

biedrlf,

prfpfrhkfad

uad

vkstd ska

festruhhkfabs

mb

nd

katbrjdsb batrb

rubmd

y pkbzdmb trdedof0

pfr

bstd

rdzøa

nd utknkzda

iuhgf nfs

fpbrdrkfs,

qukbabs

ba

fhdskfabs sb bahubatrda

hfa

ua

trdedof

qub

skipnbibatb

af

pubmb

gdhbrsb

ba

sbhf.

Sfr ÿntkif,

af

rbqukbrb

mb tuebréd mb

rbtfraf.

Jdspdms

mdn

dnrb

Hfrrkbatd

mbn

dkrb

Xb ibahkfaø qub nds rubmds mb bsibrkn hfa dlnutkadatb vktrkjkhdmf sfa pfrfsds,

af

sønkmds, y

qub

bstd

hdrdhtbréstkhd sb

dprfvbhgd

ba

nd dpnkhdhkøa

mb néqukmf

pdrd

rbhtkjkhdmf

d

trdvës mb

nd

rubmd.

Jkl.8. Rad

efquknnd

mb mksbôf bspbhkdn

hfif

nd

qub

sb

knustrd,

dyumd

d

bvktdr

qub

bn

bjbhtf mb

dedakhf

'

mb nd rubmd tbrsdibatb

Hfif

sb

daftd

ba

nd Jkl. 2,

nd

erkmd mb

nd rubmd

tkbab

dluobrfs

qub

hfamuhba

gdhkd

ëstd.

Dn

lkrdr

nd rubmd

sb

dnkibatd

néqukmf mb

rbhtkjkhdmf

d

trdvës

mbn

tuef hurvdmf

qub

gdy ba

nd

rdaurd

hkrhundr,

d trdvës mb

nfs

dluobrfs

gdhkd

nd rubmd

y

jkadnibatb,

gdhkd

jubrd

d

trdvës mb

nfs

pfrfs

qub

tkbab

nd

rubmd

gdstd

bn

ärbd

mb

rbhtkjkhdmf,

y

gdhkd

bn

katbrkfr mb nd ludrmd mb

sblurkmdm.

Nd jubrzd

hbatréjuld

idatkbab dn

néqukmf ba

ifvkikbatf gdhkd jubrd.

Bstb iëtfmf

tkbab

iuhgf iërktf.

Dsblurd

ba desfnutf

qNnb

bn

néqukmf nnbld gdstd

nd katbrjdsb rubmd-pkbzd

mb

trdedof.

Af

festdatb

mbeb mbhkrsb

qub

dn

iksif

tkbipf dsblurd

qub

bn

néqukmf

vd gd sbr

dtfikzdmf sferb

tfmf bn

katbrkfr mb

nd

ludrmd.

Bn néqukmf mbeb bstdr

pbrjbhtdibatb

nkipkf,

yd

qub

mb

nf hfatrdrkf

tdpdrä

nfs

pfrfs

mb

nd

rubmd.

Nd

ludrmd

mbeb bstdr

tdiekëa

iuy

nkipkd,

pfrqub

nd

suhkbmdm

qub

tbald

pubmb

hdbr

sferb

nd

pkbzdmb

trdedoe.

;<

Jkl.

=.

Nd dpnkhdhkøa mb

néqukmf

dtfikzdmf

pdrd

rbhtkjkhdmf

sb usd d

vbhbs

ba

uad

rbhtkjkhdmfrd

pdrd prfhbsf

ba sbhf.

Bn

bjbhtf

mb

bajrkdikbatf

bs bxhbnbatb,

nd

nuerkhdhkøa

prähtkhdibatb

aund,

pbrf

af

sb

rbqukbrb

skstbid

mb rbhkrhundhkøa.

Mksbôf

mb nd

efquknnd

y

mb

nd

erkmd

pdrd

'

dpnkhdhkøa

mb

rbjrklbrdatb d trdvës

mb nd rubmd.

Bstb

pbriktb qub

bnrbjrklbrdatb

sb

jkntrb

d

trdvës

mb nd

rubmd gdstd

bn

ärbd mb

hfrtb.

]diekëa

bspdrhb

rbjrklbrdatb

sferb

bn

katbrkfr

mb

nd

ludrmd

mb nd

rubmd.

Jkl.

2.

Page 101: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 101/119

XBAD]K

UBH]KJKLDMFUD

SNDAD

Hudnkmdmbs

mbn

rbjrklbrdatb

Bn rbhtkjkhdmf prfmuhb

tbipbrdturds

iuy

bnbvdmds

y

vbrmdmbrdibatb

bs

ua

prfhbsf

mb

hfrtb

iuy

hdnkbatb.

Nds

tbipbrdturds

ba nd

katbrjdsb

(nd

pbqubôd

ärbd

ba

nd

qub

nfs

lrdafs

mb

derdskvf

bstäa

hfrtdamf

ba

rbdnkmdm

dn

ibtdn)

sb

bstkida

hfajkdenbibatb

d akvbnbs

supbrkfrbs

d nfs 4,4333

h,

y

bsds tbipbrdturds

sf.a sujkhkbatbs

pdrd

dndebdr

gdstd

pkbzds

mb

trdedof

rbndtkvdibatb lrubsds.

]dipfhf

bs

sblurø

supfabr

qub

sønf

pfrqub

gdyd uad

eubad

hfrrkbatb

mb

néqukmf pdrd rbhnkjkhdmf

(nndidmf

d

vbhbs

rbjrklbrdatb

ba'bn

tdnkbr)

qub

bstë

pdsdamf

sferb

y

dnrbmbmfr

mbn

ärbd

mb

rbhtkjkhdmf

sb bajréd

nd katbrjdsb.

Lkrdamf nd'rubmd

d su

vbnfhkmdm

usudn

mb 4

233 ISI

ø idyfr,

hrbd sujkhkbatb

bjbhtf

mb dedakhf

pdrd

sfpndr

fhdskfabs

sb

nd

hdnkjkhd

hfif rbhtkjkhdmf

ba sbhf hfa

dlud.

Ba ftrds

pdnderds,

d

pbsdrmb

qub

gdyd

uad.hdatkmdm

lrdamb

mb rbjrklbrdatb

iuy

prøxkiø,

bn

ärbd

iksid

fb hørtb

jubmb

bstdr

sbhd

f

hdnkbatb.

D{biäq,

af

bs skipnbibatb

dsuatf mb rbjrklbrdatb.

Gdy

pfr

nf

ibafs

trbs

dlrupdikbatfs

prkahkpdnbs,

iuhgfs

suelrupfs

y

mfhbads

mb idrhds

hfibrhkdnbs.

pfr

t¡daø,

bxkstb

uad

prbfhupdhkøa

rbspbhtf

d

huän rbjrklbrdatb

bshflbr0

bn

fpbrdrkf

mbeb

sdebr

huän

lrupf

prkahkpdn

gd mb

sbnbhhkfadry

pfrquë.

Nds

bxprbskfabs

néqukmds

pdrd

rbhtkjkhdmf

y

rbjrklbrdatbs

sb

usdräa

ba jfrid kamkstkatd0

nd

prkibrd

bs

bnnërikaf

qub

sb

bipnbd ba kalbakbréd

y

nd

sbluamd

bs

bn tërikaf

mbn tdnnbr.

Nfs

rbjrklbrdatbs

sb

usda

pfrqub

hfavkbrtba

dn rbhtkjkhdmf

ba

uad

fpbrdhkøa

iäs

bjkhkbatb.

Dyumda

d fetbabr

ua ibofr

prfmuhtf

nd

prkibrd

vbz

hfa ibafs

trdedof

mb rbtfqub

pfr

gdhbr.D

hfatkaudhkøa

sb

ibahkfada

dnluads hudnkmdmbs

bspbhéjkhds

mb nfs rbjrklbrdatbs.

BK'

Ubmuhba

nd

tbipbrdturd

ba nd

pkbzd

mb trdedof,

y

hfif

hfasbhubahkd

su

dndebf,

bspbhkdnibatb

ba

nds

pkbzds

mbnldmds,

nf

hudn rbmuamd

ba

ua

prfmuhtf

iäs

prbhksf.

BK

Nuerkhda

nd katbrjdsb

batrb

nd rubmd

y

nd

pkbzä

mb

trdedof,

mkjkhuntdamf

iäs

d nds

pdrtéhunds

mb

derdskvfVy

d

nfs

jrdlibatfs mb ibtdn

d

su dmgbrbahkd

d

nd

supbrjkhkb

mb

trdedof

mb

nd

rubmd.

Bn

rbjrklbrdatb

tdiekëa

dyumd d sudvkzdr

nd

dhhkøa

derdskvd

y

d

prfmuhkr

uô ibofr

dhdedmf

ba

nd

pkbzd

mb trdedof.

BK

]diekëa

drrdstrd

nds

pdrtéhunds

mb ibtdn

y

mb

derdskvf

gdhkd

bn tdaqub

mbn rbjrklbrdatb,

ba

bn

hudn sb

sbpdrda

pfr

jkntrdmf

pdrd qub

af

hkrhunba

mb

aubvf

d

gdhbr

rdydmurds

ba

nd

supbrjkhkb

tbrikadmd

mb nd

pkbzd

mb trdedof.

Gdy

qub

dsblurdrsb

mb

qub

nd

pkbzd

bs

rbjrklbrdmd

murdatb nd

fpbrdhkøa

mb rbhtkjkhdmf..

Bn

rbjrklbrdatb

mbeb krmkrklkmf

dndpkbzd,

af

d

nd

iubnd.

(Jkl.

:

y

<)

Gbrrdikbatd

Ubjrklbrdatb

abkaafbaDhtøA

BA

RADDJKNDMFUD

kn

td'É,

?tnk

mj

nn'

v/

/r

<

UBJUKLBUDHKØA

BA

RADDJKNDMFUD

;7

Jkl.:

Page 102: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 102/119

XBkAD]K

UBH]KJKHDMFUD

SNDAD

Ba nd

mkshuskøa

qub

sklub, hdmd

tkpf mb

rbjrklbrdatb

qub

sb ibamfab

sb

hdnkjkhdrä

ba

juahkøa

mb ëstfs

y

tdn vbz

mb

ftrfs

rbqubrkikbatfs.

Bn

dlud,

pfr

bobipnf,

bs

bxhbnbatb

pdrd

bajrkdr.

¡

Drrdstrd

iuy

ekba

dn

hdnfr.

Xka

biedrlf,

bn

dlud

pfr

sé iksid

af

tkbab

prähtkhdibatb

akalÿa

pfmbr

nuerkhdatb,

duaqub

sk

bs

eubadpdrd

drrdstrdr nds

pdrtéhunds

bxtrdôds. ]diekëa

tkbab nd

mbsvbatdod

mb

prfmuhkr

fxkmdhkøa

ba

nds

supbrjkhkbs

mb

rbhtkjkhdmf.

Sfrbstds

rdzfabs,

bn dlud

af

bs,

ba

sé iksid, ua euba néqukmf

pdrd

rbhtkjkhdmf.

Xka biedrlf

hfa

nd

dmkhkøa

mb sustdahkds

quéikhds

sfnuenbs

ba

dlud

f

mb

dhbktbs

sfnuenbs

ba

dlud

dn dlud

skipnb

(nd

hudn md

frklba d tkpfs

mkjbrbatbs mb

rbjrklbrdatbs

hfa edsb

mb dlud)

sb

pubmba

bndefrdr

mfs

prfmuhtfs

qub

hfastktuyba

nd idyfr

pdrtb

mb nfs rbjrklbrdatbs

qub

sb usda

pdrd

bn rbhtkjkhdmf.

Nfs néqukmfs pdrd rbhtkjkhdmf prbpdrdmfs hfa sustdahkds

quéikhds

sfnuenbs ba dlud (qub

d

ibaumf

sb

hfafhba

hfif

néqukmfs

f

rbjrklbrdatbs

quéikhfs

sfa

trdaspdrbatbs

y

jfrida

bn

lrupf

ÿakhf raäs

lrdamb

mb

néqukmfs

pdrd

rbhtkjkhdmf

qub

sb

usda.

Xus hudnkmdmbs

mb

bajrkdikbatf

sfa

bxhbnbatbs

y

su

pfmbr

nuerkhdatb

bs

dmbhudmf

pdrd

nds

dpnkhdhkfabs

mb

hfrtb

mb

idtbrkdn

ibmkdaf

d

dntf,

qub

sfa

ba

nds

qub

mb

frmkadrkf

sb bipnbda.

Batrb

nfs

dmktkvfs

sb

pubmba

ibahkfadr

datkfxkmdatbs,

mbtbrlbatbs,

pfnéibrfs

sfnuenbs ba

dlud

pdrd

ibofr nuerkhdhkøa y

edhtbrkhkmds

pdrd

hfatrfndr

nds

edhtbrkds

qub

fhdskfada

bn

"fnfr

mbn

nuabs

ba

nd

idôdô6",

qub

rbprbsbatd

d ibaumf

ua

prfenbid.

Murdatb

nd

sbidad

mb

trdedof,

nd

dlktdhkøa

mbn

néqukmf

dyumd

d

hfatrfndr bn

mbsdrrfnnf

mb nds

edhtbrkds

d

trdvës

mb uad

efied

qub

kipunsd

dn

rbjrklbrdatb

(J¡l.

7),

pbrf

ëstds

sb mbsdrrfnnda

dhtkvdibatb

ba

bn

jka

mb

sbidad

ba

bn

dlud

trdaquknd

mbn

mbpøsktf

mb

rbjrklbrdatb.

Nfs néqukmfs

quéikhfs

sfa

eubafs

pdrd

bn

bajrkdikbatf

ba tfmfs

nfs

trdedofs,

bxhbptf

ba

nfs

trdedofs

iuy

pbsdmfs

mb

rbhtkjkhdmf. ]diekëa

nuerkhda

y

sfa

sdtksjdhtfrkfs

pdrd

nd nkipkbzd.

Ra

puatf

kipfrtdatb

pdrd

bn fpbrdmfr mb

uad

iäqukad

mb skstbid

kamkvkmudn,

ba

nd

qub

nfs

dmktkvfs

sb rbhkeba

ba

jfrid

mb

pdstd pdrd

sbr dlrbldmfs

dn

dlud,

bs idatbabr nd

sfnuhkøa

d

nd

hfahbatrdhkøa

hfrrbhtd,

hfif

pfr

bobipnf

d 53

pdrtbs

mb dlud

pfr

uad

pdrtb

mb

pdstd

(d

nd

qub

sb

nndid

sfnuhkøa

mb 53

d

4).

Mbeba

ibahkfadrsb

mfs

prähtkhds

rbndhkfadmds

hfa bn

rbhtkjkhdmf

ba sbhf.

Ra

hgfrrf

mb

dkrb tkbab ua

bjbhtf tdatf

bajrkdmfr

hfif

nkipkdmfr

ba uad fpbrdhkøa mb

rbhtkjkhdmf,

y

ba

fhdskfabs

sb usd sønf

bstf.

Mbeb

gdhbrsb

aftdr,

hfif sb ibahkfaø dn

prkahkpkf

mb

bstd uakmdm,

qub

nd

räpkmd

rftdhkøa

mb

nd

rubmd

prfmuhb

uad

hfrrkbatb mb dkrb

qub

pubmb

tbabr

hkbrtf bjbhtf

bajrkdmfr

ba bn

rbhtkjkhdmf

ba

sbhf,

pbrf

pubmb

rbprbsbatdr

iäs

ua

kahfavbakbatb

qub

uad dyumd ba bn

rbhtkjkhdmf

ba

gÿibmf.

Jkl.7

;;

Page 103: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 103/119

Mbpurdhkøa

mbn Néqukmf

Ubjrklbrdatb

UBH]KJKLDMFUD

SNDAD

Ubsuntd

hndrf

qub

sk gd

mb

rbhkrhundrbs

bn

néqukmf

mb rbhtkjkhdmf,

mbeba

tdiekëa

sbpdrärsbnb

nds

pdrtÉhunds

bxtrdôds

datbs

mb

qub

rblrbsb

dn

ärbd

mb

bsibrkndmf.

Nd

nkipkbzd

mbn rbjrklbrdatb

bs uad

hfamkhkøa

kipnéhktd

pdrd

nd

eubad

hdnkmdm

mbn

rbhtkjkhdmf.

Bxkstba

vdrkds

jfrids

mb

gdhbr

nf

datbrkfr.

Fevkdibatb,

sk

bn tdaqub

bs nf

sujkhkbatbibatb

lrdamb

hfif

pdrd

qub

bn

rbjrklbrdatb

qubeb

hfipnbtdibatb

kipbrturedenb,

nds

pdrtéhunds

iäs

lrdambs

sb

vda

d dsbatdr.

Xka biedrlf,

ikbatrds

iäs

pbqubôds

sbda nds

pdrtéhunds

iäs

tkbipf

tfidrä

pdrd

dsbatdrsb,

y

iuhgds

pndatds

af

mkspfaba

mb bstb tkbipf.

Ba

sblukmd

pubmb

tbabrsb

ua

jkntrf

mb

tbnd

f dnlÿa ftrf

idtbrkdn,

Jkl.

;. Duaqub

ëstb

sb hdrld,

pubmb

mksbôdrsb

hfa

ua katbrruptfr

mb

jnftdmfr

qub

sb

dhtkvb

dn

bstdr

bn

jkntrf

sujkhkbatbibatb

hdrldmf

mb

pdrtéhunds

mb

derdskvf

y

ibtdn.

Nd tbnd nkipkd

mbn jkntrf

bstä hfnfhdmd

ba

jfrid

mb

rfnnf

d ua

ndmf

mbn

mbpøsktf. Dn

hbrrdrsb

bn

katbrruptfP

sb

odnd

gdhkd

bn nuldr

hfrrbhtf

uad

sbhhkøa

nkipkd

mb

nd

tbnd

jkntrdatb,

y

nd

sbhhkøa

usdmd

mbn

jkntrf

mbod

hdbr

su

hdrld

mb

pdrtéhunds

d

uad

hdod

pdrd

su

bxtrdhhkøa.

Bstb

tkpf

mb

jkntrf

bstä fevkdibatb

ba hudatf d

tdidôf

iéakiø

mb

pdrtéhund qub

sbpdrd

hfa

rbndhkøa

dn

vfnu iba

mb hfrrkbatb

mbn

rbjrklbrdatb.

nd

tbnd

pubmb

rbtbabr

nds

pdrtéhunds

iäs

pbqubôds,

sbrä d

nd

vbz

iuy

nbatd

ba

hudatf

d

pbriktkr

bn

pdsf

mbn

rbjrklbrdatb.

Sfr

ftrd

pdrtb,

nds

debrturds

mbeba

sbr

pbqubôds sk

bn

jkntrf

gd

mb sbr bjkhdz. Xk ekba

bn

hfstf

frklkadn

mb

nd

uakmdm

af

bs

bxhbskvf,

mb

nd

tbnd

jkntrdatb

pumb

rbprbsbatdr

ua

prfenbid

sk sb tkbab

uad

hdatkmdm

lrdamb

mb

pdrtéhunds

pfr

sbpdrdr.

Bstb

iëtfmf

bs

edstdatb

sbahknnf,

y

ba mfamb

nd

mbidamd

mb rbjrklbrdatb

nkipkf af

bs

mbidskdmf

bstrkhtd

y

bn

vfnuiba

mbn

néqukmf

d

idabodr

af

bs iuy

lrdamb,

bs iuy

usdmf.

Xb bahubatrd

ba

usf pfr nf ibafs ftrfs trbs tkpfs mb

jkntrfs,

ba lrdmf

vdrkdenb.

Bstfs sfa

bn

sbpdrdmfr

hbatréjulf,

bn

sbpdrdmfr

hkhnøakhf

y

bn sbpdrdmfr

idlaëtkhf.

Bn

sbpdrdmfr

hkhnøakhf

sb dmdptø

dn trdedof

mb

nfs

ibtdnbs

d

pdrtkr

mb

ua tkpf

qub

gd

bstdmf

ba usf

pfr

ndrlf

tkbipf

ba

nds jäerkhds

mb

pdpbn.

4

Bn

sbpdrdmfr

hbatréjulf,

hfif su afierb

nf

kamkhd,

tkbab

ua tdzøa

katbrkfr

qub

lkrd

d dntd

vbnfhkmdm.

Nd

uakmd

bstä

mksbôdmd

mb idabrd

qub

nds

pdrtéhunds

dvdahba

gdhkd

bn

bxtbrkfr mbn

tdzøa

y

qub

bn

rbjrklbrdatb

nkipkf

pbridabzhd

ba bn

hbatrf.

Bs iuy

bjkhdz

hudamf

bn vfnuiba

mb

rbjrklbrdatb

af

bs mbidskdmf

lrdamb, y

bs

mb nf iäs

bhfaøikhf

ba

hudatf

d bspdhkf,

yd

qub

fhupd

tdnvbzbn

ibafrbspdhkf,

mb

hudnqukbrd mb

nds

pfskeknkmdmbs.'

Sfr supubstf

sb mbeb

nkipkdr

bn tdzøa

pbrkømkhdibatb,

y

nd

idyfréd

mb

nds

kastdndhkfabs

tkbaba

ua tdzøa

mb

rbpubstq

pdrd

qub

pubmd

nkipkdrsb

uaf

ikbatrds

bn

ftrf bstä

ba usf.

433

Page 104: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 104/119

UBH]KJKHDMFUD

SNDAD

Q

rKRD]

SUFSFUHKØA

MB DHBK]B

[ DLRD

Dhbktbs

Xfnuenbs

(Jkl.

4)

Bstds

biunskfabs

hfastda

mb ua

odeøa,

dhbktb

ikabrdn

y

dmktkvfs datkfxkmdatbs,

datkbspuid,

bth.

Mbeba mdr uad biunskøa nbhgfsd hfaskstbatb,

pbrmurdenb,

lrdsfsd,

jnf

fxkmdatb

ba

uad

prfpfrhkøa

mb 5- 43%

ba

dlud.

Submba

sbr? Nbhgfsd

y, pdrd

ua

rbhtkjkhdmf

sb

pubmb

gdhbr

trdaspdrbatb

f trdsnÿhkmd.

Endahd

f

vbrmb.

Lfamkhkfabs Srkahkpdnbs

Jkl.

4

Dhbktbs Xfnuenbs

Lrda Sfmbr

mb rbjrklbrdhkøa,-

qub

sbd hdpdzmb

rbmuhkr

nds

tbipbrdturds

qub

sb

frklkada

ba bn trdedof

mb

ibhdakzdhkøa

f

hfrtb.

Mbeb rbmuhkrbn

rfzdikbatf

batrb

ndpkbzd

d

ibhdakzdr'

y

nd

gbrrdikbatd

mb

hfrtb

(ibafs

mbsldstb).-

Mbeb bvktdr

nd

sfnmdmurd

batrb

nd

puatd

mb

nd gbrrdikbatd

mb trdedof

y

nd

vkrutd

drrdahdmd d

ndpkbzd.

ebeb

sbr

hdpd

zmbdrrdstrdr

nd

vkrutd.

Afrids

Lbabrdnbs

d)

Bn

Sg

kmbdn pdrd

nfs

dhbktbs sfnuenbs mbeb idatbabrsb

batrb

<

y<,2,bs

mbhkr0 abutrf.

Mb

nf

hfatrdrkf

sb

pubmb

mbtbrkfrdr

pfr

nd

jfridhkøa

mb

odefabs,

pumkbamf

fhdskfadr

hfasbhubahkds

mb tkpf

mërikhf.

Nd

mbaskmdm

mb

nd

sfnuhkøa

idmrb, dn

sbrmksubntd ba

dlud, gd

mb tbabr ua

pbsf

bspbhéjkhf

prøxkif

dn mbndlud.

Zkshfskmdm.

-

Sdrd vbnfhkmdmbs

supbrkfrbs d 83i/ika.

Rsdr dhbktbs sfnuenbs

y

jnukmfs

-

Sdrd

vbnfhkmdmbs kajbrkfrbs

d 83i/ika. Rsdr

dhbktbs

vkshfsfs

y

pfr

nf tdatf af

sfnuenbs.

Sdrd

mfskjkhdr

bn

ldstf

mb

nuerkhdatbs

ba

pnbaf

trdedof

mb

uad iäqukad

hfa uad

gbrrdikbatd

sb mbeb tfidr, hudtrf

nktrfs mb

nuerkhdatbs

pfr

ikautf,

pfr

hdmd HZ

hfasuikmf

ba

bntrdedof

mb

hfrtb.

Sdrd

fetbabr

uad

biunskøa nbhgfsd, pbrskstbatb

y

hfaskstbatb mbeb dôdmkrsb

bn

dhbktb

dn

dl

ud, dl

ktdamf

jubrtbibatb.

DHBK]B MB HFU]B XFNRENB

HFAMKHKFABX

TRB

MBEB HRISNKU

[

DMK]KZFX

TRB

MBEB

HFA]BABU

NREUKHDA]B

]KSFX

MB DMK]KZFX R]KNK_DMFX JKABX

TRB

HRISNB

BNDMK]KZF

DHBK]B -

Xunjfadtfs

sfnuenbs

ba

dlud Nflrdr nd

bstdeknkmdm

mbndhbktb ba nd

biunskøa

dhufsd

XFNRENB

-

Odefabs

y

ftrfs

biunskfadatbs

-

Edhtbrkzkmd

Bnkikadr nd

dhhkøa

edhtbrkdad.

434

4.

5.

8.

=.

m)

b)

e)

h)

Page 105: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 105/119

sBADjn

UBL]KJ|HDMFUD

SNDAD

Biunskfabs

y

]ëhakhds

mbn Biunskfadmf

Nds

biunskfabs

sfa

skstbids

ekadrkfs ba mkspbrskøa

ba

nfs

hudnbs

nd

jdsb

mkspbrsd,

qub

sb

gdnnd

ba bstdmf néqukmf

f sbiknéqukmf,

af

bs

sfnuenb,

ba

hfamkhkfabs

afridnbs,

ba

bn

ibmkf

mb

mkspbrskøa.

Ba

tfmd

biunskøa

sb

mkstkaluba

mfs

jdsbs?

natbrad

-

Hfastktukmd

pfr

bn

néqukmf

mkspbrsf

y

Bxtbrad -

Hfastktukmd

pfr

nd

jdsb

hfatkaud f

pbridabatb,

nndidmd

jdsb

mkspbrsdatb

f

hfatkabatb

mb

nd

jdsb

katbrad.

nahnusf

ba

nds

biunskfabs, kamumdenbibatb

rdrds,

ba

qub

diefs néqukmfs

bstäa

prfjuamdibatb

hfipbabtrdmfs

f

katbrpubstfs mb jfrid

qub

af

sb

mkstkaluba

nds

mfs

jdsbs,

sk

sb mbod

pdsdr

dnlÿa

tkbipf,

bn skstbid tkbamb

dn bquknkerkf,

brklkëamfsb

uaf

mb

nfs

néqukmfs

hfif jdsb

hfatkaud

f bxtbrad

y, qubmdamf

bn ftrf hfif

jdsb katbrad.

Lbabrdnibatb

subnb

bipnbdrsb

bn dlud hfif

jdsb

hfatkaud,

nd

hudn

ibmkdatb

dlktdhkøa

ibhäakhd

dmbhudmd,

pubmb

frklkadr uad biunskøa,

sk ekba

dnluads

vbhbs

kabstdenb,

qub

gdhb

kiprbshkamkenb

bn usf

mb sustdahkds

bspbhkdnbs

pdrd

hfasblukr

ibofrdr

nd

bstdeknkmdm

mbn

skstbid.

Lndskjkhdhkøa

mb nds

biunskfabs

Nd

hndskjkhdhkøg

mb

nds

biunskfabs

sb edsd ba

bn

bnbibatf

dlud,

pfr

sbr bhfaøikhf

y,

dmbiäs,

pfrqub

mb

usdr mksfnvbatbs

frläakhfs,

su dpnkhdhkøa

rbsuntdréd

pbnklrfsd

y

mb

bnbvdmf

hfstf.

Dhbktb

-Dlud

Bs

bn

iäs

jrbhubatb,

sb

pubmb

mknukr

ska

hukmdmfs

bspbhkdnbs,

ska

qub prbsbatb

akaluad

mkjkhuntdm,

pfrqub

sønf sb

trdtd

mb

duibatdr

nd

jdsb

hfatkaud.

Mbeb

sbr

ba

lbabrdn

mb hfnfr

endahf

skbiprb

qub

nd

sustdahkd

biunskfadmd

af tbald uad

hfnfrdhkøa

iuy

katbasd.

nd

biunskøa tkbab

f tkbamb

d

uad

hfnfrdhkøa

fshurd

bs

kamkhkf

mb

qub pfsbb

pfhd

bstdeknkmdm0

iäs

sk bsb hfnfr

bs mb ua endahf

katbasf,

sb

trdtd

mb uad

biunskøa

bstdenb

y

ekba

hfasblukmd.

Xb

hfaskmbrd

uad eubad

biunskøa

dqubnnd huyds

pdrtéhunds

biunskfadmds

tkbaba

ua iksif

tdidôf

hfiprbamkmf

batrb 4.y 53

¡t

Nf

kmbdn

sbréd

qub

nds

pdrtéhunds

qub

hfastktuyba

nd

biunskøa

jubsba

tfmds kludnbs,

pubs

bstä

mbifstrdmf

qub

bs

iuhgf

iäs

bstdenb ua skstbid ba bquknkerkf

jfridmf

pfr

pdrtéhunds

tfmds

mbn iksif tdidôf,

pfr

bobipnf

mb

<¡r,

qub

ftrf

jfridmf

pfr ua

l2f/f

mb pdrtéhunds

mb 8 p, y

bn

rbstf

mb

pfrhbatdob

mb

ua

lrfsfr

idyfr.

Bipnbf

mbndlud

ba

nds

biunskfabs

.

'

Afridnibatb

pdrd

bndefrdr

biunskfabs sb

utknkzda

dluds

pftdenbs,

kamustrkdnbs

f

prfhëmbatbs

mb

nnuvkd

Nds

dluds

pftdenbs,

lbabrdnibatb,

af

prbsbatda

prfenbids

pfr

tbabr

nd

murbzd

gkmrftkiëtrkhd

dmbhudmd

pdrd

rbsuntdr

d su

vbzdprfpkdmds

d nfs

jnukmfs

rbjrklbrdatbs,

duaqub

dnluads vbhbs

sb

gda

fesbrvdmf hfrrfskfabs

mbekmf

dn bnbvdmf

hfatbakmf

ba

hnfrf

prfhbmbatb

mb

nd

bstbrknkzdhkøa

mb nds

iksids

Dÿa

ba bn

supubstf

mb

qub

af gdyda

skmf bstbrknkzdmds, nds

edhtbrkds

qub

pfrtda,

duaqub

mb

hfrtd vkmd,

sb

mbsdrrfnnda

räpkmdibatb

hfa

nd

tbipbrdturd

y

pubmba

prfvfhdr

jbribatdhkfabs,

hdusdatls

ska

mumd

mb

nds

mbridtfsks mb nfs

fpbrdrkfs

qub

idaboda

nfs

dhbktbs

mb

hfrtb sfnueknkzdmfs

hfa bstb

tkpf

mb

dluds.

435

¡

Auahd

dôdmkr

bn dlud

dn dhbktb

Page 106: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 106/119

XBAD]K

UBH]KJKHDMFUD

SNDAD

XKLAFX

[

XKIEFNFX

XRSBUJKHKDNBX

MB

DHDEDMF

KXF

Zdnfrbs

mb

&

y

rbndhkøa

hfa nfs

sklafs

datklufs

Hfa feobtf

mb bstdenbhbr nfs

mkjbrbatbs

hdipfs'mb

vdnfrbs

mb U"

hfa su mbskladhkøa

hfrrbspfamkbatb,

y

rbndhkfadrnfs

hfa

nfs

sklafs datklufs,

sb

kahnuyb

nd

]dend

4.

Nd aubvd

afrid

pndatbd

bn usf mb ua

sklaf

eäskhf sferb bn

qub

sb

vda

hfnfhdamf

tfmds

nds

daftdhkfabs

abhbsdrkds.

Nd

jfrid

mb

trdzdr nfs

sklafs ba

nfs

mkeuofs sklub,

ba

edstdatb dspbhtfs, nd afridtkvd datklud.

Bn

séiefnf eäskhf

nf

jfrida

mfs

trdzfs

mbskludnbs, kahnkadmfs

d :3', hfa rbspbhtf d

nd

su

pbrjkhkb

hfaskmbrdmd.

Bstb

sklaf af

sklakjkhd admd

pfr

sk

iksif,

sdnvf

ba

dnlÿa hdsf bspbhkdn

(Jkl.

4)

Hudamf

sb

b*klb

ua

ibhda kzdmf

hfa

drrdaqub

mb

vkrutd,

sb

dôdmb

dn

séiefnf

edsb,

ua trdif gfrkzfatdn,

tdn hfif

sb

kamkhd

(Jkl.

5)

Huqamf af

bxkstb drrdaqub mb

vkrutd sb

kashrkeb

ua

hkrhunf

ba bn

séiefnf

edsb

(Jkl.

8).

Hudamf

bs

abhbsdrkf kamkhdr

hdrdhtbréstkhds

bspbhkdnbs

mbn bstdmf mb

nd

supbrjkhkb

f

katbrbsd gdhbr hfastdr

bn

prfhbmkikbatf

mb

ibhdakzdhkøa

,

bn

trdzf

ndrlf

sb hfipnbtd

hfa

ftrf

trdzf gfrkzfatdn

y

sb bshrkeb ua

pfhf

ids

drrked

bn

prfhbmkikbatf qub

sb mbeb

bipnbdr

(Jkl.

d).

Nfs

vdnfrbs auiërkhfs mb

nd

rulfskmdm,

f

su

mbafikadhkøa, mbebräa hfnfhdrsb,

sblÿa

nds

jklurds,

ba nuldrmb nd

nbtrd

d

(Jkl.

2).

Hudamf

katbrbsb

bshrkekr

nfs nkiktbs dmikskenb

mb rulfskmdm, sb

gdhb

tdn hfif sb kamkhd ba

nd

(J¡;.

:) sktudamf

bn vdnfr

iäxkif

(AF)

bahkid

mbnvdnfr

iéakif

(A2).

¡

Xb

pubmb

sustktukr bn

vdnfr

mb

Ud ba

ikhrds

(]dend

4)

pfr

nfs

séiefnfs

mb

nd hndsb

mb

tfnbrdahkd bshflkmd, sblÿa nds

kamkhdhkfabs

mb

nd

tdend

hktdmd(J¡l.

<).

Hudamf sbd

prbhksf

daftdr

nd nfalktum edsb,

bstd mbeb sbr

bnblkmd

mb

batrb nfs

vdnfrbs mb

nd

sbrkb

mdmd.

(Jkl.

7).

]dend

A'34

Zdnfr

mb

U.ba

¡t

Hndsb

mb

rulfskmdm

Xklaf

bqukvdnbatb

(datkluf)

23

52

45,2

:,8

8,5

n0:

3,7

34=

3,5

3,4

3,32

3,352

At5

Ann

An3

A;

A7

A<

A:

A2

A=

A8

A5

AK

Q.O

Z

w

^jjk

af

pbriktkmf

Jkl.8 Jkl.=

K

<<ZZ

trdtdikbatf

fenkldtfrkf

Jkl.5

Jkl.

2

Jkl.

:

Ubhtkjkhdmf

Jks. 7

438

Page 107: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 107/119

XBAD]K

UBH]KJKHDMFUD

SNDAD

Xk bs abhbsdrkf

gdhbr

hfastdr

nd

mkrbhhkøa

mb

nds

bstréds

mbn

ibhdakzdmf (]dend

5),

sb

dôdmb

bn

séiefnf

bnblkmf

tdn

hfif sb kamkhd

(Jks.

b).

Hudamf katbrbsb prbshrkekr

bn

vdnfr mb

nd

sferb

ibmkmd,

pdrd

ua

ibhdakzdmf

pfstbrkfr,.

sb

kamkhd

d nd kzqukbrmd,

kaibmkdtdibatb

mbndatb

mbn

sklaf,

ba nds

uakmdmbs

qub

sb

tfiba

pdrd

nd

dhftdhkøa

mbn

mkeuof

(Jkl.

43).

D

ifmf

mb rbsuiba,

gb

dqué

nds

bspbhkjkhdhkfabs

mbn

bstdmf

mb

nd

supbrjkhkb

y

su

hfnfhdhkøa

rbspbhtf

dn

séiefnf

edsb

(Jkl.

4

4).

d)

Zdnfr

mb

nd

rulfskmdm

U

bxprbsdmf

ba

¡r

f

ekba

bn

séiefnf

mb

nd

hndsb

mb

rulfskmdm

mb

A

K

d

A

45.

e) Srfhbsf

mq

ibhdakzdhkøa

f trdtdikbatf

dpnkhdmf

d nd

supbrjkhkb.

h)

Nfalktum

edsb

f hdipf

hfaskmbrdmf.

m) Mkrbhhkøa

mb

nds

bstréds

f gubnnds

prfmuhkmds

murdatb

bn ibhdakzdmf.

b)

Xferbibmkmd

pdrd

ibhdakzdmf.

3

.

Ftrfs

vdnfrbs

mb

nd

rulfskmdm

(batrb

pdrëatbsks).

Hfif

bs

nølkhf,

af gdy

fenkldhkøa

mb daftdrtfmfs

bstfs

mdtfs

dndvbz.

Xfnf

sb

utknkzda,

ba

hdmd hdsf,.

nfs abhbsdrkfs.

-`

kl.;

Frkbatdhkøa

mb

nds

rulfskmdmbs.

Ba hkbrtds

pkbzds,

bs

iuy

kipfrtdatb

bn sbatkmf

mb

nds

gubnnds

mb ibhdakzdmf

f

rulfskmdmbs.

Nds

supbrjkhkbs

qub

gdyda

mb mbsnkzdr

batrb

sk hfavbamräa

qub

tbald nds

rulfskmdmbs

ba

nd

iksid

mkrbhhkøa

f

qub

sbda iuntkmkrbhhkfadnbs.

Ba

pkbzds

qub

mbeda qubmdr

ba

rbpfsf

y

hfavbald

nd

iäxkid

dmgbrbahkd,

katbrbsdrd

qub

bstëa

ba

mkrbhhkfabs

fpubstds.

Sdrd

kamkhdhkøa

mb nd

frkbatdhkøa

sb

bipnbda

nfs

sklafs

mb

nd

]dend5.

]dend

A'

5

frkbatdhkfa mb

nds rulfmskmdmbs

Frkbatdhkøa

mb

nd

rulfskmdm

kklaf

hfa

rbahkfadn

Bobipnf

mbifstrdtkvf

namkhdhkøa

ba

bn

mkeuof

Sdrdnbnd

nd nkabd

qub

mbnkiktd

nd

supbrjkhkb

Afridn

d

nd nkabd

qub

mbnkiktd

nd

supbrjkhkb

K

Ba

mfs mkrbhhkfabs

hruzdmfs

W

W

;blÿa vdrkfs

mkrbh

hkfabs hudnbsqukbrd

I

)>

Ba

mkrbhhkfabs hfahbr

trkhds rbspbhtf dn

hbatrf

mb

nd

supbrjkhkb

h

Ba

mkrbhhkfabs

rdmkdnbs

U

43=

Jks.

n3

Jkl. n4

Page 108: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 108/119

UBL]KJKLDMFUD

SNDAD

Q

BAD]

namkhdhkfabs

ba

nfs

mkeuofs.

Bn

sklaf supbrjkhkdn

sb

hfnfhd

ba

nd vkstd

mfamb

sb dhftd nd

supbrjkhkb d

qub

sb

rbjkbrb

(Jkl.

45).

Bn

sklaf

supbrjkhkdn

af sb rbpktb

ba

hdmd

vkstd

pdrd

nd

iksid

supbrjkhkb (Jkl.

48).

Ba nds

pkbzds

mb rbvfnuhkøa

sb

kamkhd

.

bn

sklaf supbrjkhkdn

sfndibatb ba uad

lbabrdtrkz

(Jkl.

4=).

Ba

nd

rbprbsbatdhkøa

mb

pkbzds

skiëtrkhds

rbspbhtf

d

ua bob, huyds supbrjkhkbs

tbalda

nd

iksid

hndsb mb hdnkmdm nnbvdrda,

hdmd

uad mb

bnnds, su sklaf

supbrjkhkdn

(Jkl.

42).

Hudamf af

bxkstb

bspdhkf sujkhkbatb

pdrd

hfnfhdr bn

sklaf supbrjkhkdn sb

pubmb

mkspfabr

sferb nd nkabd

duxknkdr mb

hftd

f ba

su

prfnfaldhkøa (Jkl.

4

:).

bs abhbsdrkf,

pfr

rdzøa

mb

bspdhkf f

hndrkmdm,

pubmb

uakrsb bn sklaf d

nd

supbrjkhkb

pfr

ibmkf

mb þad

nkabd

tbrikadmd

ba

jnbhgd

(Jks.

4<).

Xk

uad

pkbzd

tkbab tfmds nds

supbrjkhkbs

mb

uad

iksid

hdnkmdm,

sb hfnfhd ba

nuldr

vkskenb

(afridnibatb

ouatf

dn

aÿibrf

mb

pfskhkøa

mb

ndpkbzd)

bn

sklaf hfiÿa.

Submba

dmiktkrsb

nds

vdrkdatbs

f

skipnkjkhdhkfabs

qub

sb

kamkhda

(Jkl.

47).

Nds

bxhbphkfabs

qub

tkbab

uad

pkbzd,

huyds

supbrjkhkbs

sbda

ba

su

idyfréd

mb

kmëatkhd

hdnkmdm, sb

hfnfhda batrb

pdrëatbsks,

ouatf

dn

sklaf

mfikadatb, ba

nd jfrid

mbshrktd

ba bn

puatf

datbrkfr

(Jkl.

4;).

Nfs

sklafs supbrjkhkdnbs sb

hfnfhdrda

ba

jfrid

qub pubmda

sbr

nbémbs

hfrrbhtdibatb,

mbsmb nd

edsb f mbsmb

nd

mbrbhgd

mbn

mkeuof

(J¡l.53).

Sdrd

bvktdr nd rbpbtkhkøa

bxhbskvd

mb

ua sklaf

hfipnbtf,

pubmb

usdrsb

uad

kamkhdhkøa

skipnkjkhdmd,

bxpnkhdamf su sklakjkhdmf

ba

bn

iksif

mkeuof,

hbrhd mb

nd

pkbzd

f mbn

hdobtéa,

ba nd

zfad

mbstkadmd d

aftds

lbabrdnbs

(J¡l.

54).

Xk sb

bxklb uad

iksid

hdnkmdm

supbrjkhkdn

d

lrda

aÿibrf

mb

supbrjkhkbs

ibhdakzdmds,

pubmb

usdrsb bn sklaf

lbabrdn,

kamkhdamf

su

sklakjkhdmf

ba

bn

iksif mkeuof, sklukbamf

nd

afrid

mdmd ba

bn

puatf

datbrkfr

(J¡;.

55).

d'

Jkl.54

/9Zfekba n9Z

Jkl.

n=

rË-9e

ks.45

Jkl. 4:

=Z

Jkl.

48

Jkl.

47

Jkl.53

Jkl.

n2

Jkl.

n<

,wqw

Jkl.

n;

Jkl.55

r32

Page 109: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 109/119

sBADjn

UBHjnJ]HDMFUD

SNDAD

namkhdhkfabs

bshrktds

Xb

bipnbda

pdrd

mbtbrikadr

ibhdakzdmfs

y

trdtdikbatfs

bspbhkdnbs

ba

nds

supbrjkhkbs

mb

nds

pkbzds.

Nds

kamkhdhkfabs

sb

gdhba

pfr ibmkf mb

nkabds

mb

rbjbrbahkd,

hfnfhdamf

nd kamkhdhkøa

bshrktd

bahkid

mb

nd

nkabd

mb rbjbrbahkd

(J¡l.

58y 5=),

pdrd

sbr nbémd

ba

nd

pfskhkøa

prkahkpdn

mbn

pndaf,

bs

mbhkr, gfrkzfatdnibatb.

Nds

fpbrdhkfabs

f trdtdikbatfs

bspbhkdnbs,

qub

abhbsdrkdibatb

gda mb

prbhbmbr

dn

bstdmf

jkadn

mb

uad

supbrjkhkb,

af

sb

kamkhda0

dsé,

ba

bn

akqubndmf,

af

sb

kamkhda

bn

nkipkdmf

y

ndvdmf.

Hudamf

uad

pkbzd

mbeb sujrkr

ua

trdtdikbatf

bspbhkdn,

pfr

bobipnf

ua

tbipnb

supbrjkhkdn

ba

dnluad

mb sus-pdrtbs,

sb kamkhda

hfa

nkabds

mb

bob nds

pdrtbs

qub

mbeda

trdtdrsb

y

sb

hfnfhd nd

hfrrbspfamkbatb

daftdhkøa

(Jkl.

52).

Bn

séiefnf

eäskhf

hfastd

mb

mfs

nkabds

mb

mkjbrbatb

nfalktum (rbndhkøa

4?

5), hfa

uad

kahnkadhkørk

rbhkprfhd

mb

:3".

(Jkl.

5:)

G4

9

2 ii0

G59

43

ii

Bspbsfr

mb nd

nkabd

9

3,82

ii0

dnturd

mb

nd

bshrkturd

9

5,2 ii

Nfs

séiefnfs

y

bshrkturds

mbeba

sbr

kludnbs

mbsmb

dedof

y

mbsmb nd

mbrbhgd. Submba

bstdr

uakmfs

d nd supbrjkhkb

hfa

uad

jnbhgd

mb

rbjbrbahkd.

Bn

séiefnf

y

nd jnbhgd

sb

mkeuoda

mbsmb

djubrd

gdhkd

bn

efrmb

mb nd

jklurd

f

gdhkd

uad nkabd

ibmkd

.

(Jkl.5<)

X¡ tfmds

nds

supbrjkhkbs

bstäa

kludnibatb

trdedodmds,

sb

hfnfhd

bn séiefnf

dn hfstdmf

mb

nd

pkbzd,

X"

pVubmb

hfipnbtdr

hfa

nd

pdnderd

"dnrbmbmfr".

(Jkl

.5;)

Xk

prbmfikad

uad

supbrjkhkb,

sb kamkhd

sfnf

bn

séiefnf

mb

nd

supbrjkhkb

qub

gdhb

bxhbphkøa,

sferb

bn efrmb

mb

nd

pkbzd.

Bn séiefnf

prbmfikadatb

sb bahubatrd

jubrd

mb

nd

pkbzdy

nd

bxhbphkøa

aubvdibatb

batrb

pdrëatbsks.

Ba nuldr

mb

nd

bxhbphkøa

pubmb

hfnfhdrsb

tdiekëa

bn

séiefnf

prbmfikadatb

batrb

pdrëatbsks.

(Jkl.

83)

]bipndmf

GUH

:3.

-

.

-]bipndmf

GUH

:3"

Jkl.52

8,5/

5s

Zdnrbmbmfr

Hbibatdmf

Udsqubtbdmf

Jkl.5:

43:

Z(ZZ)

Page 110: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 110/119

UBH]KJKHDMFUD

SNDAD

t

XBAD]K

Bobipnf

mb

dhdedmf

mb supbrjkhkb

Hd'kkerb mb ifatdob Dhbrf mb gbrrdikbatds dnbdmf

Bobipnf

prdhtkhf

mbn

nd

EDXB

hfa

rbprbsbatdhkøa mb dhdedmfs

mb supbrjkhkbs

4v([,y,/)

5x=2f

5x=2f

43<

Page 111: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 111/119

UBH]KJKHDMFUD

SNDAD

NFX

4F

IDAMDIKBA]FX

MBN

XRSBUZKXFU

MB

XBLRUKMDM

Gb

dqué

43 rblnds

pdrd

nfs

supbrvksfrbs

ba

nd

prfifhkøa

mb

nd

sblurkmdm.

Nds

iksids

jubrfa

prbpdrdmds

pfr

ua

supbrvksfr,

qukba

sb

rbjkrø

d bnnls

hfif

sus 43

idamdikbatfs.

Af

bs uad

idnd kmbd

tfidr

aftd mb bnnds

y

pfabrnds

ba

prähtkhd.

Bn

supbrvksfr

qub

afs

batrblø

mkof

qub

bn

prfeø

hdmd

uad

mb

bnnds

pfr

sbpdrdmf,

ba

méds

bspbhkdnbs,

ska

fnvkmdr

nds

ftrds

; ikbatrds

sb hfahbatrded

ba

nd

rblnd

hfrrbspfamkbatb

dn

m

Éd.

=.

2.

:.

<.

4 .

Batrbadr

dn

pbrsfadn

d trdedodr

hfa

sblurkmdm.

5. Zklkndr

y

hfrrblkr

kaibmkdtdibatb

nds

hfamkhkfabs

kasblurds

mb

trdedof.

8. Gdhbr

qub

gdyda

bqukpfs

mb

sblurkmdm

mkspfakenbs

y

qub

nfs

iksifs

sbda

usdmfs.

(Jkl.

4)

Hfafhbrtfmfs

nfs

idnfs

gäektfs

mb

trdedof.

Idatbabr

nd

mkshkpnkad bstf

bs mb

bxtrbid

kipfrtdahkd

ba sblurkmdm.

Idatbabr

nfs

nuldrbs

mb

trdedofs

nkipkfs

y

nkerbs

mb

bshfierfs.

Hbrhkfrdrsb

mb

qub

tfmds nds

gbrrdikbatds

bstëa

ba

eubads

hfamkhkfabs.

(Jkl.

5)

7.

Fetbabr

nd

hffpbrdhkøa

mb tfmf bn

pbrsfadn

ba

nd Srbvbahkøa

mb

Dhhkmbatbs.

;.

Mdr

bn

bobipnf

pbrsfadnibatb.

(Jkl.8)

43.

[ afsftrfs

afs

pbriktkifs

dlrbldr

uad

rblnd

iäs,

pdrd

sbr dpnkhdmd

dn

iksif

tkbipf,

ouatf

hfa nds

yd

kamkhdmds.

hfAfzhD

su

SRBMB

XDKZDU¶B

XR

]XDDD¶F

f

su

ZKFD

Jkl. K

Nas

n{aaaiandturDs

Jkl.5

SBZXDU[DH]KKDU

RXDAMF

BN

XBA]KMF HFIßA,.,

437

Page 112: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 112/119

XBAtrK

UBL]KJKHDMFUD

SNDAD

NFX

DHHKMBA]BX

SRBMBA

XBU

BIFHKFADA]BX

¶Bstä

ustbm

hdasdmf

mb

ftrf6

¶Bstä

ustbm

eushdamf

a

ubvfs

gfrkzfatdnbs6

]bald

ua dhhkmbatb

(Jkl.

4)

Nfs

dhhkmbatbs

pubmba

derkrnb

ua

iuamf

aubvf

b

katbrbsdatb

Hfafhbrë

nuldrbs

y

bxpbrkibatdrä

sbasdhkfabs

auahd

kidlkadenbs.

Hfafhbrä

gbrifsds

bajbribrds

y

iëmkhfs

hdpdhbs.

(Jkl.

5)

]bamrä

fpfrtuakmdm

mb

hfafhbr

ekba mb hbrhd

hfif

juahkfad

bn sbrvkhkf

mb

prkibrfs

duxknkfs,

nd

sdnd

mb

fpbrdhkfabs

y

vbr

hfif

dhtÿda nfs

hkruodafs

y

ftrfs

bspbhkdnkstds.

Bs

prfedenb

qub

nb

qubmb

uad hkhdtrkz

qub

skrvd

qub

skrvd

hfif

tbid

mb

hfavbrsdhkøa d

mfamb

qukbrd

qub

vdyd.

Submb

bshrkekr ua

nkerf,

qub pubmb

rbsuntdr bn

ibofr

vbamkmf

mbn

dôf,

"Hfif

rblrbsë

dn

iuamf

mb

nfs

vkvfs"

f

"Hfif

pubmb

ua

nkskdmf

duibatdr

sus kalrbsfs"

Rstbm

pubmb

nflrdr

qub

su

afierb

dpdrbzhd

ba

nfs

pbrkømkhfs,

kahnusf

ba

pkkibrd

pndad.

Submb

hferdr

bn

sblurf hfatrd

dhhkmbatb

bn

hudn

bstuvf

pdldamf

murdatb

tdatf

tkbipf.

Submb

bstdr

dhfstdmf

f

sbatdmf

ba ."r,

murdatb

tfmf

bn

méd

nbybamf

nfs

pbrkømkhfs

f

bshuhgdamf

rdmkf.

Submb

nflrdr nd

skipdtéd

qub

auahd guekbsb

fetbakmf,

dÿa mb

nd

bspfsd

y

nfs

akôfs.

(Jkl.

8)

Jkl.5

43;

Jkl.

8

Page 113: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 113/119

sBnuDrt

UBhknJthDpfUD

SN

KISDH]FX

DIEKBA]DNBX

SFU

RA

IDN

]UD]DIKBA]F

D NFX

UBXKMRFX

Hfatdikadatbs

qub

djbhtda

d nd

hdnkmdm

mbn

dlud

mb idabrd

kipfrtdatb,

hdmd méd

sfa

iäs

jrbhubatbs

ba nfs

fhëdafs,

mboda

bstbnds

mb

hfatdikadkkøa

mb

bjbhtfs

d

iuy

ndrlf

pndzf.'

nd

jfridhkøa

mb uad

pbnéhund kipbribdenb sferb

bn

dlud

ba

nds

zfads

mb

mbrrdib

djbhtd

räpkmd

y

mkrbhtdibatb

d nds

dvbs

y

d

nfs

idikjbrfs

dhuätkhfs

yd

qub

festruyba

bn

katbrhdiekf

ldsbfsf

y

mbsvéd nfs rdyfs nuikafsfs

qub

dprfvbhgd

bn

jktfpndahtfa

pdrd

nnbvdr

d hdef bn

prfhbsf

mb

jftfséatbsks.

Nd

hfatdikadhkøa

mb

prfmuhtfs

fetbakmfs

pfr

mbstkndhkøa

jrdhhkfadmd

y prfhbsdikbatf

qu

éikhf

bs

lbabrdmd

dhhkmbatdn

f mbnkebrdmdibatb

mbsmb

mkjbrbatb

jubatbs.

Dnluafs

kavbstkldmfrbs

hfaskmbrda

qub prfvkbab

mb

tkbrrd jkrib,

mbn

qub

bs drrfodmf

dn

subnf

pfr

nds

pbrsfads

ba nds

hkumdmbs

y

ba zfads kamustrkdnbs

f tdnnbrbs

qub

nublf

sfa

drrdstrdmds

pfr

nds

hfrrkbatbs

jnuvkdnbs

gdstd

tbrikadr ba nfs

fhëdafs,

y

mbvdstdrä

nfs

bhfskstbids

hfstbrfs mbn

ärbd

y

nd

vkmd sknvbstrb,

qub

tdiekëa djbhtdrä.lrdvbibatb

d

nd

kamustrkd

mb

pbhbs

y

hdidrøa.

Jfrida

hfa

bn dlud

uad

hdpd kipbribdenb

qub

festdhunkzd

bn

pdsf

mb

nd nuz

sfndr

qub

utknkzd

bnjktfpndahtfa

pdrd

rbdnkzdr

bn

prfhbsf

mb

nd jftfséatbsks.

nabtrjkbrb

bn katbrhdiekf

ldsbfsf,

huerba

nd

pkbn

y

nds

erdaqukds

mb

nfs

dakidnbs

dhuätkhfs

prfvfhäamfnbs

nd

i

ubrtb

pfr

dsjkxkd.

Bn

mbrrdib

ba

bn

idr

sb bvdpfrd

f bs

mblrdmdmf ba

ua

prfhbsf

iuy

nbatf

pfr

edhtbrkds. Nfs

gkmrfhdreurfs

frläakhfs vfnätknbs

idtda kaibmkdtdibatb

d

vdrkfs

tkpfs

mb frldaksifs

dhuätkhfs, bspbhkdnibatb

ba

btdpd ndrvdrkd.

Ba

nds

dluds hdnkbatbs

sb

bvdpfrd

d nd

dtiøsjbrd

nd

idyfr

pdrtb

mb

bstb

tkpf

mb

gkmrfhdreurfs

ba uaf

f mfs

méds,

y

ba

dluds jréds

bstb

prfhbsf

Ftrf

tkpf

mb

sustdahkds

quéikhds

pbridabhba

ba

bn dlud supbrjkhkdn

y

jfrida

eureuods mb dnqukträa

f

iusld jnftdatb.

Bstb

pbtrønbf,

tdiekëa

huerb

nds

pnuids

mb nds

dvbs,

bspbhkdnibatb

mb

nds

qub

sb

zdieunnba,

y

nd

pkbn

mb

nfs

idiéjbrfs

idrkafs

hfif nds jfhds

y

autrkds

mb

idr. Bstd

hdpd

mb dhbktb

mbstruyb

bn

dksndikbatf

tërikhf

adturdn

mb

nfs

dakidnbs

y

tdiekëa

djbhtd

su hdpdhkmdm

pdrd

jnftda

pfr

nf

hudn

iubrba

mb jréf f

pfrqub

sb

guamba

f

dgflda.

Nds

hdpds

mb

rbskmufs

mb dhbktbs

ba bn fhëdaf sfa

mblrdmdmfs

pfr

edhtbrkds

pbrf

ba

ua

prfhbsf

nbatf

ba dluds

hdnkbatbs

y

iuhgf iäs

nbatf

ba

dluds

jréds.

Nfs

hfipfabatbs

pbsdmfs

mb

nfs

rbskmufs

dhbktfsfs

guamba gdstd

bn jfamf

mbn idr

y

pubmba

idtdr

frldaksifs

qub

gdektda

ba

nds

prfjuamkmdmbs

hfif

nfs

hdalrbofs,-fstrds,

iboknnfabs

y

dnibods.

Page 114: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 114/119

sBAôt

UBHknJKHDMFUD

SN

GFOD MB ]UDEDOF

4.

¶Høif

bstäa

hfastktukmfs

nfs

sfpertbs

pdrd

edndahbdr

nds

iubnds derdskvds6

5.

¶Huänbs

sfa

nfs

jdhtfrbs

prkifrmkdnbs

mbn vdnfr

mb

ua

mkdidatb

pdrd

rbhtkjkhdr

iubnds

derdskvds6

8.

¶Huäatfs

qukndtbs

mb

pbsf

mbebréd tbabr

ua

mkdidatb

pdrd

rbhtkjkhdr

uad iubnd

mb 833

ii

mb mkäibtrf6

=.

¶Tuë

äalunf sb hfaskmbrd pdrd rbhtkjkhdr uad iubnd

derdskvd

?fa

mkspfsktkvf6

2.

¶Høif

sb rbhtkjkhda nds iubnds

mb

jfrid6

:.

¶Sfrquë

sb

rbhtkjkhda

nds iubnds

derdskvds6

< .

¶Høif

sb

edndahbd

nds

iubnds

derdskvds6

7.

¶Tuë

prfenbids

sb

prbsbatda

dn

rbhtkjkhdr

supbrjkhkbs6

;.

¶Høif

sb

rbhtkjkhda nds

supbrjkhkbs

ba

äalunf6

43.

¶Sfr

quë

sb utknkzda

nfs néqukmfs rbjrklbrdatbs

ba

bn

prfhbsf

mb

rbhtkjkhdmf6

4 4 .

¶Tuë

hudnkmdmbs

mbeba

tbabr nfs rbjrklbrdatbs6

45.

¶Tuë

dhbktbs

sb

,".fr,"amda

pdrd

sbr

utknkzdmfs

hfif

rbjrklbrdatbs

y

ba

qub prfpfrhkøa6

444

Page 115: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 115/119

sBAtrn

UBH]]J]HDMFUD

SNDAD

GFOD

MB

]UDEDOF

Ra

hdrrkn

mb

lkuéd

mb

45:3

ii

mb

nfalktum

gd mb

sbr

rbhtkjkhdmf

jrfatdnibatb hfa uad iubnd

derdskvd mb 4=3

ii

me

mkäibtrf. Zdnfrbs

mdmfs?

mbidséd

pdrd

rbhtkjkhdr

3,=2

jjkjjk,

prfjuamkmdm

mb

hfrtb 3,42 jjkjjk,

vbnfhkmdm

mb

nd

ibsd 7

i/ika.

Hdnhunb

bntkbipf

mb

prfhbsdikbatf.

Ra ärefn hfa ua

mkäibtrf

erutf mb 73,: ii gd

mb sbr

rbhtkjkhdmf d

ua

mkäibtrf

mb 73 ii.

Hdnhunb

bn

aÿibrf

mb

hfrtbs

supfakbamf

uad

prfjuamkmdm

mb hfrtb mb3,32

ii.

Ra

bob mb

dhbrf

mb

233 ii

mb

nfalktum

gd mb

sbr

rbhtkjkhdmf

mb

ua

mkäibtrf

erutf

mb

23,= ii

d

ua

mkäibtrf

mb jderkhdhkøa

mb 23 ii. Hdnhunb?

d) bn aÿibrf

mb

rbvfnuhkfabs

mb nd

ptbzd

mb

trdedof

ba

4/ika

pdrd

uad

vbnfhkmdm

pbrkjërkhd

mb 45

i/ika.

e) bn

aÿibrf

mb

rbvfnuhkfabs

d doustdr

(sbhtfr

mb rbvfnuhkfabs.

..8=, =7,

:7,

;7...4/ika),

h)

aÿibrf

mb hfrtbs

pdrd

3,3= ii

mb

prfjuamkmdm

mb

hfrtb,

m) tkbipf

mb

prfhbsdikbatf

pdrd

42

ii

mb dvdahb.

¶Huän

bs

bn

dvdahb

pfr

ikautf

mb uad iubnd

derdskvd

mb

=3 ii mb

dahgf

hfa =42

mb es

y

ua

aÿibrf

mb

rbvfnuhkfabs

mb nd

pkbzdmb trdedof

mb

<34/ika6

Ra

pbraf

mb 53,5x23

gd

mb sbr

rbhtkjkhdmf

d ua

....

mb 53

i:. Zdnfrbs

d douser? vbnfhkmdm

pbrkjërkhd

mb nd

pkbzd

mb

trdedof

47

i/ika,

dvdahb

:

jjkjjk,

prfjuamkmdm

mb

hfrtb

3,35

ii. Hdnhunb

bntkbipf

mb

prfhbsdikbatf,

¶Huän

bs

nd vbnfhkmdm

mb nd ibsd

ba

i/ika

pdrd

ua

""rr¡n

basfr mb 8;3

ii

mb

ndrlf

hfa drrdaqub

y

ifvkikbatf

pbrmkmf

rbspbhtkvfs

mb 83 ii

d 42

hdrrbrds

mfenbs

pfr

ikautf6

Sndhd mb

edsb

mb

423x45x233

gd

mb sbr rbhtkjkhdmd

hfa

53

ii

mb

drrdaqub

y

ifvkikbatf

pbrmkmf

rbs'pbhtkvdibat b

d

47

hdrrbäs

pfr

ikautf.

Xujfakbamf

pdrd

bn dvdahb]f

mb

nfs

85

ii

mb dahgf

mb

nd

iubnd

derdskvd,

hdnhunb?

d) tg

hfa

bn

aÿibrf

mb

hdrrbrds,

e) tg

hfa

nd vbnfhkmdm

mb

nd

ibsd.

¶Hfa

quë

dvdahb

sb rbhtkjkhd

ua nkstøa

mb

533x43x:33

hudamf

pdrd

53

hdrrbrds

mfenbs

pfr

ikautf

sb

tkbab ua

dvdahb

mb 833

ii/ika6

4.

5.

8.

2.

:.

<.

445

Page 116: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 116/119

sBAtrn

UBH]|J|LDMFUD

SNDAD

GFOD

MB

]UDEDOF

4.'

Lfnfhdrbn

sklaf

mb

dhdedmf

mb

supbrjkhkb

mbn

hdsquknnf

hfa

ua dluobrf

katbrkfrmb

5=

ii

sb bxklb

uad rulfskmdm

mb :,8

y pdrd

nds

mbiäs

supbrjkhkbs

uad

rulfskmdm

mb 52. Dhftdr

sblÿa afrids¡

t

nnn

-]------t-

448

Page 117: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 117/119

XBAtrK

UBH]KJKHDMFUD

SNDAD

GFOD

MB ]UDEDOF

5.'

Hfnfhdr

bn

sklaf

mb dhdedmf

mb

supbrjkhkb

mb nd

pfnbd

qub

hfatkbab nfs

sklukbatbs

Dhdedmfs?

Z \ Z)

y

dhftdr bn mneuof

sbsÿa

afrids.

44=

Page 118: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 118/119

Q

latit

DJtNDpf

IDARDN

ErENrfhaarén

¡

.

ND

]BHAKHDMB

UBH]KJKHDMF

?

][UF]N]

.

IDARDN

MB

IDTRKADX

GBUUDIKBA]DX

?

UKHGDUM

U. @KEEB

ZFNRIBA

=

.

IDARDN

MBN

GBUUDIBA]KX]D

?

BMKHKFABX

HBDH

.

]DEND

MB

ND

KAMRX]UKD

IB]DNßAH¡HA

?

L.]._.

.

GBUUDIKBA]DX

-

IDTRKADX

.

]UDEDOF

?

EDU]XHG

'

UBhrnJnhDMfU

?

BMDU]

sDf SDRNF

.

UBH]KJKHDMFUD ?

XBAD]]

HKHNF

EDXKHF

.

ID]BIÄ]KHDDSNKHDMD

SDUD

? L.]._.

.

]ËhuhD

IBhÄAthD

.

]BHAFNFLKD

MB

NFX IB]DNBX

?

L.]._.

.

SNDAFX

[

HUFTRKX

BA

IBHÄAKHD

?

HBDH

.MKEROF]ËHA|HFIB]DNKykn

?

h?rz

442

Page 119: 320-Rectificadora Plana.pdf

7/23/2019 320-Rectificadora Plana.pdf

http://slidepdf.com/reader/full/320-rectificadora-planapdf 119/119