Thiết Kế Phân Khuôn Và g...ồ Án, Đề Tài Tốt Nghiệp

e« N8ng, 0812013

Gino vien IUfong dan : Trio Dinh SonSinh vien thvc hir.n : Pban Vio TtlLop : 09Cl>Tl

D~ tai: THIET KE PRAN KHU(>N VA GIAC(>NG KHUON vo XE (>TO MO HiNH

noANCAD/CAMlCNC

oBACH KHOANANG

D~I HQC DA.NANGTRtJONG D~I HQC BACH KHOA

KHOACOKHj----~Wro---

Trang 1SVTH: Phan Van 'Ill Lap: OYCDTI

lVn)C Ll)C IT.CHNor f)AU 2YEUCALI UOAA CAD!CAMiCNC 3CHU'ONG 1. GI0r TI:HB CHUNG VE CAUiCAM/CNC 51.1 Vai tro va clnrc nang cua CADiCA..'v1/CNC 51.2 Ung dung CAD/CAlVUCKC trong viec thiet k~ ch~ tao san ph5m 513 Gi{ri Ihi9U chung ve chtrc nang cua ProE trong t6 hop CAD/CAMiCNC ncmroxc tr. PH.A.NTicH vA THTFT KF.CHrnET R2.1 Lira chon chi ti~t 82.2 Phan tich ky thu~t va <lieu ki9n lam vi9c cua chi tiet.. 82.3 Thi€t k~ chi ti~t .I!rror! Bookmark not defined.CHU'ONGIll. PHAN KHUON v); L/\P QUY TRiNH CO:-.lGNG~ GLACONG 93.1 Phiin khuon 93.2 L~p quy trinh c6ng nglk3 gia t.:fmg 15111 Kh'W AhA" h"~ Ie.. _. a nang cong ng c; gla cong C I [let .J

3.2.2 Chon may va cac thong s6 Icy thll~t cua may 163.2.2.1 Chon may 163.2.2.2 Thong 56 .Icy thu~t 163.2.3 1.\.1'aCh(,)D thir tv· cac biroc cong ngh~, nguyen cong J 73.2.4 Chon dao va cac thong s6 coog nghe lS3.2.4.1 Nguyen cong 1 183.2.4.2 Nguyen cong 2 19cmroxc IV. LAP rntxn GIA CONG CIII TIET 254. L Phan tich I~ptrinh gia cong 254.2 TIIOphoi chi ti€t 254.3 L~p. trinh gia cong 264.4 Xuat clurong trinh gia t.:ollg 45T}d LO;:UTHI\IV[KI-lJ\O 50

lVIlJC LVC

GVHD: Tr~nDlob SonD6 an Cong nghe CAD/CAM/CNC

Trang 2SVTH: Phan Van 'Ill L6'p: OYCDTI

Phan Van Til

CUQCeach mang khoa hoc ki thuat ngay cang phat tri~n rong khap va dar duoc nhiing

thanh nru to Ian trong uhieu linh VI,I'C, d~c biet hi trong Ilnh vue tI,I' d{)ng hoa san xuat. viec

(mg dung Linhoc va di(:u khitn vao trong cac loai rna)' cit kim loai khicn cho cluing co d9

lin l:~y voi 16l:elc)xlr li nhanh han va gi<ithanh ha hon, Trong <.lay chuycn san xu~llinh hoat

thi may di~u ki~n siJ CNC (Computer Numerical Control) dong vai tro dh quan trong. Su

dung may cong C1,l di~u khien 56 (C~C) cho phep giam qua trlnh gia cong chi ti6t, nang cao

dQ chfnh xac gia cong va hicu kinh t{: d6ng thai nit ng~ndiroc qua trinh sanxuat.

Chinh vi nhirng uu (titm vuot b~l do, cac rna)' CNC ngay cang duoc Slr dung rc)ng rai

trong nhieu Iinh vue gia cong chinh xac. Viec n~m b~t va Slr dung cac may cong cl,l di~u

khi~ll s6 tro thanh uu tien hang dfiu d6i v61 cac call bo khoa hoc cimg nlnr sinh vien cac

tnrong kl thuat. V&i yell du tlnrc t~ do viec dao tao v~ ITnh vue CNC trong tnrong Dai h9C

Bach khoa f)it N~ng dang rALduoc quan lam va da dat duoc nhi(:u thanh uru dang kt.

N~m trong SI,rdinh hmrng tren la el6 an Cong nghe CAD/CAfvIiCl\C. MI,IC tieu chu y~u

cua d6 an men hoc nay la giup cho sinh vien v~n dung cac ki~n thirc eta hoc, ung dung maytinh d~ thi~t k~ va I~ptrinh gia cong chi ti~t tren may cong cu CNC.

Do thai gian hoan thanh d6 an qua ng~nva day lil IllOl ITnhVI,I'C con lTlai me cling nhir

S~(han cht dHI ban than ncn ch~l: eh~n de}an con c6 nhitu lhieu sot, kinh rnong cac Ih~y gop

y (1~dan hoan thien hon. Cu6i cung em xin chan thanh cam on th§y giao Tr§n Dinh Son da

huong dan, giup dO'chung em rat nhieu trong ti~n trlnh hoan thanh d6 an nay.Ba Nftng, ngay 1, thang R,Mim 2013

Sinh vien thue hi~n

LOINOIDAU

GVHD: TT~n Dlob SonD6 an Cong nghe CAD/CAM/CNC

Trang 3SVTH: Phan Van 'Iu Lap: OYCDTI

I. MVC etcn.Giup cho sinh vien v~ dung cac kien thirc da h9C, irng dung may tinh d~ thi€t ke va

l~p trinh gia cong chi ti~t tren may cong en CNCII.YEU cAu:

~Qi dung cuada an phai dam bao duoc cac ycu du sau:- Chi ti~t diroc chon d~ thiSt k~ va I~p trinh gia cong tren may cong cu CNC phai co

hinh dang b~ m~t plnrc tap, khong gia cong duoc hoac gia cong khong dat duoc cac yeu duky thuat cho tnroc tren may cong cu van nang.

- B~ m~t gia cong co th~ ket hop nhieu biroc cong nghe cho mot nguyen congoIll. N()J nCNG:A. PHAN THUYl:T MINH1.Phan rich va thi~t k~ chi ti~t(d6i nrong d~ thiet k~ va l~p trinh gia c611g)1.1 Ll!'a C"~11 chi tiit:

Co th~ chon d6i nrong chi ti~t thuoc m9t trong cac dang san pham sau:- Chi tiel la mOt bO phan chinh ella cac khuon c.l~p,khuon d~p VUOI, khuon <.1lIC,

khuon cp ... de tao ra cac san phAro nhira, composite bu~c cac san pham co khi, ...- Chi ti~t co hinh dang b~ m~it phirc tap, yeu d.u d<)chinh xac cao nhu: Turbin thuy

hrc, khi nen, chan vit tau thuy ...- Chi ti~t yeu dill d¢ chinh xac va dQ b6ng b~ mat cao, yeu diu phai tich hop nhieu

bUGC ccng ngh~ tren mOt nguyen cong khi thtrc hien gia cong ch~ tao.12P h A 'hk- I A 'iI·A k'A l' 'A • / •• .1.. an tic y fruu!tva .teu 'r." am Vlf-C cua c II ttet:

Tuy thuoc vao chi ti~t dune hra chon d~ liun dAi nrong thi~t ke, ti~n hanh phlln tichky thuat va cac yeu cAu lam viec cho phil hop. Tren co sa d6 chon v~t lieu ch i ti~t va dira racac quy dinh v~ yeu d.u ky thuat.1.3 Thi& k~ chi tiit:

Str dung m(il trung cac ph~n mcm CAD/CAM de thiel k6 chi tiet (Pro_E, Esprit,Solidwork, MasterCAlvr ...)2. L~p quy trinh cong ngh¢ gia eong:2.1 Phan t{cll kha nang cong ngll; tidgia eOllgchi tiit

Tren cO' s& cae dit li~lI vS hinh dang hlnh h9C, dQ chinh xac, dQ b6ng b~ m~t va v~tli~'lI cila chi ti~t, ti~n hanh phan tich cae kha nang co th8 gia oong dmlc tren may cong Cl,.lCNC phI) hgp2.2 Ll!'il dr'ln may va nell cac tlr{Jng~aki tllllij.t cliu may2.3 Ll!'a cll(Jn lllli' tl!'cac bU'dCcling ngh?, nguyell cfmg2.4 L(ra clII.mdaopillt "~p clio til'l1g blfo'c cOllg Ilgh; hope IlguyClt cong2.5 Chpn cae tIrO,,!? sa COff!?II!?"~:

Tlrung (mg vUi mOi bl1o(; cung ngb(: hu~c nguyen cong, lien Moh ch<,>nch~ tt(i c~tpM hQ'Pv6i tTI,lngthai phoi, v~t li¢u chi ti~l gia cong, v~l li¢u dao, d9 bong be m~ilchi li~lva khfl nang lam vi~c cua may (tharn khflo cae rai li~u v~ dno eua mot s6 hang san xufit daatren th~ gi6i nhu: Sanvik, Mitsubishi, Ceratizite, Garant, ....)3. L~p trlnb gja eong:

Slr d~.mgm(iL trung de ph~n m6m CAD/CAM dG lien himb lh~re hi(:o cac bl1Ge congngh~, nguyen cong gia cong chi ti~t tren may tinh, chQn Postprocessor d~ xu§t chuang trinh

YEU cAu DO ANCAD/CMlICNC

GVHD: Tr~n Dlob SonD6 an Cong nghe CAD/CAM/CNC

Trang 4SVTH: Phan Van 'Ill L6'p: OYCDTI

CNCB. PHAl~ BAN VE1.Ban ve chi ti~t (A3 ho~c A4):

The hien (t~y uu de hinh chicu, hinh c~l, m~1 dl cho cac chi li~l, Ihe hi~n (J~yUllkich tluroc va YC:lI du ky thua; (trong tnrong hop dn Lhi6t co Ih~ co them hinh vc 3D cuachi tier)2. Ban ve nguyen cong (AU hoijc AI):

Th~ hien cac buoc cong nghe hoac nguyen cong cua chi ti~t, th~ hien c1§y cit) h~ toa..fA)A inh 'hA ~ A hA .1 ' 4 J.':'",;' k- th ' 1uo C:lP trio , (.;,,1(; long so cong ng y, uao, may, cong suat cal va cac yell call y 1I<;t1.(<;tlduoc.IV. CAC YRU cAU CHUNG

t. Thuv~tminh:Trinh bay khoang 30 - 40 trang nQi dung( khong tinh trang phu bia, loi n6i dau, tai

li~ll tham khao va m\IC luc) tren kh6 gi§y A4 in m9t m~t, chua 16 tren (20 mm), Ie diroi (20mm), 16rrai (25 mm), l~ phai (15 mm), font chtt Times New Roman (Size 13).

2. Ban ve:Ve dung thea tieu chuan Vi~t Narn v~ ve ky thuat (net ve, khung ten, IlOidung ghi

tren khung ten, kh6 gi~y).

gia cong qua file NC phil hop voi may da chon d~ gia cong chi ti€t (cac h~ di~u khien maynhtr: FANUC, SINUMERIK., lIEI0El'.1-IAIN, ...)4. Mu phUng gia d)ng:

MD phoug qua trinh gin cong tren cac phfln m€m CADICA.\1 hoac cac phan l11~m


Trang 5SVTH: Phau Van 'Ill Lap: OYCDTI

1.1 Vai tro va clurc nang ciia CAD/CAM/CNC

CADiCArvl (Computer Aided Design/ Computer Aided Manufacturing) hi thuat ngfr

chi viet: I.hiel k6 va eh~ tao dlt<,1eh~ ITC! bui may tinh, Cong ngh9 CAD/CA1\.1 Slr U~JDgmay

tinh d~ thirc hien m9t s5 clnrc nang nhar dinh trong thi~t k~ va che tao. Cong ngh~ Day dang

duoc phat trieu theo huang tich hop thiSt k~ voi san xuat, CAD/CAM se tao ra 1110tn~n tang

cong ngh~ cho vice tich hop may tinh trong sanxu~t.

CAD (Computer Aided Design) hi viec su dung h~ th6ng may tinh d~ h6 tro trong xay

dung, sira c16i, phan tich hay tbi iru hoa. H~ th6ng may tinh bao g6m ph~n m€m va ph~n

cung duoc slr dung d~ thuc thi cac chirc nang thi~t k~ chuyen nganh. Ph~n cirng CAD g6m

co: may tinh, cong d6 hoa, ban phirn va cac thi~t bi ngoai vi khac. Phftn mem CAD g6m co

cac chmrng trinh lhi61 k(; (16 hoa, chmrng trinh irng dung h6 tro C<1C chirc nang ky Ihu~1 cho

ngtreJi S11 dung nhu: phSn tich hrc ung su~hella cac bQ ph~n, phan ung dong hrc hoc cua cac

co e~u, cac tinh toan truyen nhiet va I~p trinh h9 di~lI khien s5.CAM (Computer Aided Manufacturing) la viec su dung h~ thong may tinb d~ I~p k~

hnach, quan Iy va di~ khi~n cac hoat dong san xuat thong qua giao dien tnrc ti~p hay gian.( .~ . lnh " ). 1 . t;IlCP gura may tin va cac nguon ire san xuat.

CNC (Computer Numerical Controlled): Tnroc day cac chuang trinh dieu khien NC

d~u phai thuc hi~n thong qua bang due 16, di~lI khen phai e6 b9 IQed~ gia! rna cling dp cac

tin hieu di~u khiSn eho cac true may voi each nay co nhieu han che, m~t thoi giant cac

chuong trinh phai vi6t lai va dung hrong be. Chuang trlnh C~C da kh~c phuc duoc cac

nhircc oi~m do bang each doc hang nghin bit thong tin trong bo nho. Cho d~n nay, CNC oaxuat hj~n trong hau h~t cac nganh eong nghi~, day la linb Vl,recO S\T k~{ ho'P eh~t che giua

may tinh va may coug Cl.l.

1.2 (J'ng d1}ngCAO/CAM/CNC trong \'i~c thi~t k~ ch~ t~o sin Jlhim

Cho (i~n nay vi¢c (mgc.I~lIlgdc lhimb l~!llc':l<:Ikhoa h(,)cky thll~l v~o ttll~ trinh san xu~l

r§t m~nh rne.Thay vao vj~c pbai cong nban phai tn,re ti~p dung may gia cong thi ngay nay

trong eac ngLuillh eong ugbi~p nhi~u may eOl1gC\l e6 di~ dli dUQ'ethay th~ b~ng may eNC.

Ung dl,lngCAD/CAMiCKC d~ t6 eh(rc san xu~t kem thee do iii caeph fin m~m (rug dl,lng d~l~p trlnh va di~u khi~n may.

GIro rmtn CHUNGvi:CAD/CAM/C~CCHlfONGI.

GVHD: Tr~n Dlnh SonD6 an Cong nghe CAD/CAM/CNC

Trang 6SVTH: Pban Van Tu Lap: OYCDTI

Toan b<)cac thao tac gia cong tren may d~u diroc thiet k~ va mo phong trong chuong

trinb phan mem, Giup tranh duoc nlning sai sot co th~ xfty ra.

Trinh d(>thi~t k~ va ch~ tao khuon l11;1u co th~ coi la mot tieu chi danh gin sir phat tri~n cua

n~n cong nghicp. Hicn nay, cac san pharn trong cac nganh cong nghicp UlrI!C ch~ tao bang

vi~e Slr dung cac h~ thang khuon mau khac nhau. San pham khuon m~u thucc loai san ph~m

Co - Tin - Dien ttl (Mechatronics) ky tl1U~t ca~, viec trng dung cong nghe thong tin vito

cong nghiep khuon mfru hien naytheo cac hurmg sau:

- Hoan th i~n va phat tri~n phan cirng dieu khi~n s6 eNC, phat tri~n phfin mem thea

huong: t101lgian lrong I~p trinh, tich hop nhieu tinh nang va giao dien linh hoat, thuan loi.

- Xay dung cac h~ phlin mem tich hQ'PCAD/CAlvL'CAE rro giup trong thi~t k~ va ch~

tao khuon mfru. Huang phat tri~11cua h~ thong tich hop CAO/CA:vI la se b6 sung cac 1110

hinh thi~t k~, cap nhat them cac plurrrng phap gin cong chinh xac, hi~u qua \'8. hi~n dai.

Phat trien cac phan mern tro gillp thi~t k~, tinh roan, ki~m dinh va mo phong. Huang phat

rrien nay mtri me va dang dU<;1Cdati nr uu tien hang d~u.

- Ung dung cac h~ pblin mem tich hQ'PCAD/CAM/C)lC hien nay dang la th] tnrongrnua han va irng dung kha soi dong. Co th~ noi rling: khong eo phfin rnern CAD/CAM thi

khong lh6 lhi6l k6 va ch~ tao khuon m§u phirc tap, co dQ chinh xac eao.

- Trong ceng nghe cbS tao san pham khuon m§u ceng ngh~ eao thi cong ngh~ thOng tin

duoc irng d1111grlit co hieu qua va dong vai tro quan trong quyet dinh trong nganh Co- di~n

nr. Vi~c irng d\lug coug ngb~ thong tin trong gia cong co kbi b~ng cae thi~t bi <ti~u khj6n s6Iii v~n d~ co y nghTa khoa hQc villlll,l'Cli6n I&ntrong dao ~o eung nhu lrong san xu!t co khL

1.3 Gio'i thi~u chung v~ cht't·c nang cua ProE trong ttl http CAD/CAM/CNC

Ph~n m&n ProE IIIph~ m~m t~p hQ'Pd§y <til tiuh nAng thi~t kS va mo phong qua trinh

gia cong chi tj~t, v6'i Cb(TCnling nbl.T v~y cbtmg ta c6 th~ SlTdt,mg cac cbuong trinh da duQ'c

l~p trinl1 bang phfrn men nay d~ k~t n6i nh~p vao be)di~u khi~n cila may CNC, hay quan sat

411~ lrinh gia cung tru&c killdi vito gia cung Ihl,fc 16.

Trang phAu mem ProE c6 nhieu Modul khac nhau, sau day 1ft IDQts6 IDodul co ban

dU<;1cs1r dvng d~ ve, phan khuon va I~p trinh gia oong:

- Modul Sketcher: Sketcher Iii cong Cl,l phac thao, co nhi~m Y\l chinl1 lil ~o fa cae

Protile 20 ho~c 3D d~ fir do hinh thanh cac 1110 hinh v~t d~c (Solid) ho~c b~ m~t(Surtaee).



Tuy nhien, do k~ thira doc cac cong en ve cua CAD truyen thong, lai duoc b6 sung cong c\l

tham s6 hoa, Sketcher cua CAD hien dai tr<'1 thanh cong cu ve manh va linh hoat d~ tao ra

cac ban ve k5· thuat, Nguci ta thong dung Sketcher d~ t1,10 cac ban ve dan gian.

- Modul Part: Thitl k6 cac hinh kb6i dang 3D dua vao phuong phap ttim kb6i hoac

quet thanh kh6i (t~c(Solid) hojic dang mong (Shell) hay m~t (Surface).

- Modul Manufacturing: Thi~t k~ mo phong tach khuon va gia congo


Trang ~SVTH: Phan Van 'Ill Lap: OYCDTI

San phtun

Tren co so cac yell du ky thuat, hinh dang cua chi tiet, chung ta c6 th~ chon phuong

phap d(lt dap dS ch&tao chi tiSt. Vi vay, trong co cfru may dn phai co hai khuon, mot khuon

chuycn dong tao xung luc d~p va mQl khuon tTnhd6 tao hinh dang chi litl.

£)~ thi~t k€ bo khuon d~p nay tren thirc t~n la mot v~n de kha plurc tap. Trong pharn vi

d6 an mon hoc, chung em chi c6 thS gi&i thieu each tach khuon tren ph~n m~111ProE va gia

cong be> khuon do tren ph§n mern nay.

2.2 Phan tich kY thu~t va di~u ki~n lam vi~c ella chi ti~t• ',TA 1 ..J.. , ikh ' .1'••• ~ell cau (.101V(J'l lion uap:

- C6 dQ chinh xac nrong d6i cao.

- Cac 16dQt b] bien dang khong dag k~ sau khi dQt.

- C6 do b€n va tu6i tho cao.

2.1 Llfa chon chi ti~t

San ph5m cua qua trinh san xuat lit chi ti&tvo a to 1110 hinh. Chi ti~t nay duoc thi~t k~

eht 1<:10 cho cac mu hinh u lu.

CHlJaNG II. PHAN rtcn vArmer KEcm TIET


SVTH: Phan Van 'Ill Lap: 09CDTI Trang 9

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CHU'ONG III. PHAN KHUON vA L~ QUYTRiKH CONG NG~

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SVTH: Phan Van 'Ill Lap: OYCDT1

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.:. Blfc1C 4: Tao m~t phan khuon:

Cac buoc thuc hien:

D6 an Cong nghe CAD/CAM/CNC


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Mold Ldyoul 111l'~.!:I•••• I~R~f'n~ratr QU1tRelatlonJ l!::::======:dI

c2 Volumd la. flm'ly TabE!'teo NIIII Sot UJ!

N_ Int_gu"

AIIWI~pC'\Mold (ompMold Op_ning

MoldVolumt

... SfLlTVOLUMf

~ MOLD YOLUME';pl,tModify

ShnnL.g.PartingSurf

t.l.nu Manage,

1 ... [MoLOMold Modtl

On~Vo'umc

~ MOLDMold:Votum~

Feature



<> Erter movement along ondcaled dnection 20Cj

Nhap cac khoan each (b~day ella cac khuon)

GVHD: Tr~n Dlob Son

Moldl119Mold [""Out

Rtgene,attRelatlon.sF.I"'~T.bSot UpIntt9,;rtf"

Mtnu Managtl 0 ..." Check

• MOLD LDon_

Mold Optnlng Quit... MOLDOPEN .. GET'ilLECT

libQu.ry StISolEli!M.no

Do"",SeIDo~~tl81l Qun Sol

.. MOLDM.ldM"d.1FuturifMo(lIf,';hllnL""'.)tParting SwfMoldVolum.MoldC"ml'

'ftfflR";U

... DEfJlI~ STEPMenu t~1ani\ger

• MOlOOPWo.fl". Sl.p

• MOLDMold OpenlUg



3.2 L~p quy trinh cong ngh~ gia cong

3.2.1 Khi ning cOllg ngh~ gia cong chi ti~t

Tit chi ti~t da cho co th~ noi ring eh i ti~t nay hoan toan co th~ tao ra chi tren may phay

CNC 3 true vui hai I~n ga (t~l.Ngoai ra co the gia cong trcn cac trung Lam gia cong ti9n

phay voi eh~t hrong va d<,'>chinh xac cao nhirng gia thanh cua chi ti~t se rAt cao.

Chi ti~t tren c6 th~ gia cong voi 2 nguyen cong chinh g6m 7 buoc va c6 th~ ~p trung

trong 2 IAnga d~t, cung mot s6 lnai dao chuyen dung se duoc neu trong phdn chon dao.

Theo k~t cAu cua san ph~lI1. ciing nhu yeu du v~ tn~t ky thufit thi vi~c chon chuan

dong vai tro quan trong trong viec gia cong. l\€u chon chll~n khong hop Iy se sinh ra sai 56



- K[Ch thucc ban may: 1200 x 400 (rom). (47.24" x 15.75'~

- Ranh chir T (Rong x s6 liinh x Biroc) Iox3x I00 (mill)

- Hi trong ban 800 kg .

•:. Ilanh trinh dich chuyen:

- Hanh trinh dich chuyen thea true X, Y, Z la: 1000 x 510 x 510 (rnm),

- Khoang each thea chieu doc nr rniii true chinh tai ban may: 120-630 (mm).

.:. Ban may:3.2.2.2 ThOng s6 kY thu~t

Mayphay CNC MCV-l 000

3.2.2 Chon may va cac thOng s6 leY thu~t cua may3.2.2.1 ChQIl may

Trong d6 an nay ta chon may phay CNC model MCV-l 000.

chuan d§n d~n anh hirong r~t 160 d~n dQ chinh xac cua kich thiroc khi gia cong. D~ lam t6t

di~u nay. ta phai xac dinh g6c kich tlnroc vii huang kich tlnroc mot each hop 19. Ben canh

do viec chon chuAn phai bao dam hai chi tieu sau:

- Chat luong ella chi ti2llrong qua trinh gia cong.

- Nang cao nang xll~t va giam gia thanh,

Tu nbirng phan tich tren ta ap dung vao chi ti~t, thea yeu du vii k~t du ta chon m~t

day d~ lam chu§n tinh th6ng nhAt trong su6t qua trinh gin cong, lnrong kich thurrc nr diroi

len tren.


Trang 17SVTH: Phan Van 'Ill LOp: OYCDTI

- Trong hrong tinh I d6ng thung: 3200/3400 kg.

- Kich thiroc may: 2500 x 2000 x 2300 (mm)

.:. Kha nang I\T dong thay d6i:

- Cong C1,1 hra chon 2 chieu

- Than dao BT 40.

- Kha nang I\T dong thay d6i dung cu: L6dung cu.

3.2.3 Lua chen thu til cae blf6·c eong ngh~, nguy~n eong

Tren co 56 cac du li~u v~ hlnh dang hinh hoc, do chinh xac, do bong b~ m~t va v~t li~u

cua chi ti6t Lachon cac buoc gia cong nhu sau:

.:. Nguyen cong l : Phay m~1 chuan dinh vi (mat day).

- Buoc 1: Phay tho.

- Buoc 2: Phay tinh .

•:. Nguyen cong 2: Phay long khuon.

- Buoc l : Phay Iho m~1phan khufm.

- Buoc 2: Pbay tho long khuon

- Buoc 3: Phay tinh m~t phan khuon.

- Buoc 4: Phay tinh m~t phang tong khuon.

- Buoc 5: Phay ban tinh m~t cong long khuon

•:. Kich thirrrc may:

- DOng co true chinh: 5 kw.

- Dong co cac t~IC XYZ: I kw,

- Dong co dung d ich cfit got 1/'6HP .

- Mfii true chinh: BT40.

- T6<.:l19 true chinh: 6000-8000 vong.

- Hanh trinh dich chuy~n true chinh: 140 (mm).

- T6c do an dao true chinh: 3-5 m/phut,

- T6c do an dao ngang, doc: 5-10 m/phut.

- Khoang each thee chieu doc nr mui true chinh roi mat cot: 550 (mm) .

•:. D§u true chinh:


Trang 18SVTH: Phan Van 'Ill Lap: 09CDTI

c! ~ 0 ~- ..,0 rang: n rang

- Duong kinh cua dao: 50 mm

Ch~ dQ cat:

- V~nt6c dt Ve+ Phay tho: Vc - I ~Orn/phut

r.,r,..,r.2r.2r....z

19 ,.. 2a" ,.,~" ~,25" 14 "t'

8 r~l8 ,.,6 r~28 ,.28 r~28 r.28 r~38 ~3

r., ,

De W, U ...11 10<1 83 0.511 104 1t3 0738 95 8 1.145 127 8 18flO 159 10 2980 19 11 47140 25" 14 1.9180 254 14 129

ILVIt a!oy I c..-. ICe"~.aSl---re"'l! --o-a......,_. ".... D1 Dl L, Ot II

AS X«&-05DA03R 3 50 630 40 22 20-063A04R • 63 759 .0 22 20

i A03004C 80 93.2 50 254 211RIOO05D 100 1132 50 3175 32, RI2.506E 125 1380 63 381 35

~ Rlf1001F 160 1730 63 508 38R200DaK 200 212.9 63 41525 35R25010K 250 2112.9 63 41525 35

" 7 417ASX«5-450A04R eae 22

~3A05R 159 22R03OO6C 93.2 25.4

i RIOOO1D 1132 3175RltSDae 1380 33.1

0;. RlflOIOF 1730 508R20012K 212.9 47625R250141( 2112.9 41 S25R31518P 3279 "7 S25

Thong 56 ky thuat:

A!iX44SI

General Use Screw-on Insert type FaceMilling Cutter

- Buoc 6: Phay tinh m~t cong long khuon,

- Buoc 7: Khoan 16 chua eh6t dinh vi ct>9.g

- Buoc g: Doa 16 chua ch6t dinh vi <1>10

(Xcm ban \Ie cac nguyen cong)3.2.4 Chon dao va cac thOng sa cong ngh~

3.2.4.1 Nguyen cong 1

ChC;>11dao ASX445-050A03R cua hang rvllTSlJBISHI


Trang 19

GVHD: Tr~nDinh S011

SVTH: Phan Van 'Ill Lap: 09CDTI

Chon dao MS21vIDD 1200

+ Phay tho: ap = 0.8 rum

+ Phay tinh: ap = 0.2 mrn

- T6c d(> quay true chinh n

+ Phay tho: n = 2650 vong/phu:

I Phay tinh: n = 2800 vong/phut

3.2.4.2 Nguyen cong 2

.:. BU'O'cI: Phay tho m~t phan khuon

Chon dao va ch6 tl<)dt gi6ng nhu phay tho m~t chuan dinh vi

.:. Burrc 2: Phay tho long khuon

- Luong an dao ngang ap

I Phay tinh: Vc = 210 mm/phur

- Luong chay dao rang fz

+ Phay tho: fz - 0.2 mm/z

+ Phay tinh: lZ=0.15



Che dQdt:

- V~n t6c cit Ve = 180 rn/phut

- Luong chay dao rang fz = 0.1 mrn/z

- Luong an dao ngang ap = ] .2 mm

- T6c d<)quay true chinh n - 2050 vong/phut

.:. Bu'O'c 3: Phay tinh mat phjin khuon

Chon dao va ch~ do cat giong phay tinh Dl~tchuan dinh vi.:. Bu-lYe4: Phay tinh mac ph~ng long khuon

Chon dao giong phay tho long khuon.

Ch~ de)dt.:- V~n t6c cit Ve = 210 m/phut

- Luong chay dao rang fz = 0.051mm!z

- Luong an dao ngang ap = 0.2 mm

- T6c d<)quay true chinh n - 2HOOvong/phut

01a. Length 01CUI Overa! Length Sh;Vlko.a. No.aI 8Ordef Number f1uIIt Type0, ap L, 04 N iii

MS2MOO0100 1 25 40 4 2 • 100160 1.5 38 40 4 2 • 100200 2 5 40 4 2 • 100250 2.5 63 40 4 2 • 100300 3 75 50 6 2 • 100400 4 10 50 6 2 • 100500 5 125 50 6 2 • 100600 6 15 50 6 2 • 200800 8 20 60 8 2 • 201000 10 25 70 10 2 • 201200 12 30 90 12 2 • 2

\.h:t:rrm

wc~ w~$$:>t<3 0'.<3

Strong edge type, 2 flute end mill with high resIStance 10comer fmctunng.

--'~,_-- --------

M!i~MD ~ ~ 0 -00-'0~ 4'0.-:6 a ODDShe 8'0.';10 a ooo~

End mill, Medium cut length 2 Hute, Strong geometry type 0..12 a 0011

r.-:--":''''Iw,-*-, ~S-I_S-I ~ I, "W...."':'.:.o.1Co!>perMot I Mmrw..m No,1<3OHRC. <~, C~5rfiC' f'>63HRCl ~._ .... R.'.:r'·0 I 0 I 0 I I 0 I 0 I I



- T .uong an ciao ngang ap

Ch~ ee c.k- V~n tbe cat Vc+ Phay ban tinh: Ve - ll:Wrn/phut

+ Phay tinh: Vc = 210 mm/phui

- LUQ1lg chay dao rang fz

+ Phay ban tinh: fz - 0.1 mm/z

+ Phay tinh: fz = 0.051

R~dJus of Dla. le. of Neck Neck OV~1Il1 Shank No. 0:1 ii 8.Order Number aan Nose Cut LHlgth DIOL length DI~. Aws 9 ~R 01 ~p II 05 l, O. N VI

VC2PSBROOO6 005 01 02 - - 50 6 2 • IROO10 01 0.2 0.2 0.5 0.17 50 6 2 • IROO1S 0.15 0.3 0.3 0.8 0.27 50 6 2 • IROO20 02 OA 0.4 1 0.36 50 6 2 • IROO2& 025 0.5 0':' 13 0.46 50 6 2 • IROO30 0.3 0.6 0.6 1.5 0.56 50 6 2 • IROO35 035 0.7 0.7 18 0.66 50 6 2 • IROO40 04 0.8 0.8 2 076 50 6 2 • IROO4& 045 09 09 '3 086 50 6 , • IROOSO 05 1 1.5 2.5 0.94 50 6 2 • 2ROO60 OG 1.2 1.0 3 1.14 50 G 2 • 2ROO70 07 I" :> I 35 134 50 6 , • ,ROO7S 075 15 23 38 144 50 6 2 • 2RoDeo 0.8 1.6 2.4 4 1.5.1 50 6 2 • 2R0090 09 1.8 2.7 4.5 1.74 50 6 2 • 2ROIOO 1 2 S 5 1.90 50 6 2 • 2R01150 15 3 .15 75 '90 70 s , • ?R0200 2 4 6 10 3.90 70 6 2 • 2

IR0250 2.5 5 7.5 12.5 4.90 80 6 2 I • 2R0300 :\ 6 9 15 585 80 s , • :\R0400 " 8 12 20 7.85 90 8 2 • 3R0500 5 10 15 25 9.70 100 10 2 • 3R0600 6 12 11l 30 11.10 110 12 2 • 3

uwc@~~~$Rcaa tt~O! R<:)~ Rl'O-,-

? flute Mil nose end mill with hlQhprecision radUlItolerance :to.OO!imm

o I 0 I IIIoIoIo

.:. Burrc 5&6: Phay ban tinh va phay tinh m~t cong long khuon

Chon dao VC2PSB0250~VC-~P§BMIRACl.ENOVA ~.olOS ~ 0 .001 ~ !~:~~c:-~=Ball nose andmill. Short cui length. 2 nute. High precision ~ ~ ;JI o..IZ 0-·0.00;

C-~=C."11I"':"'S:C~1H»~'::~ I H"i'>~~~ I ~_ I~,=-"""!-I Cwoo<AIuy I Alun...... 1;Iw



.Note 1)MWS type btgger thaot/)50 have a recess WIIlle end lace.Note 2) MWEJS-s8IM81L8fxa08dnlls are SUItablelor use WIlhsnnnk In hOIdefs

MW.§"(lnmmaJ coolant)

MWE(Extemal coolant)

X""int

Phay ban tinh: ap = 1.2 rum

+ Phay tinh: ap - 0.2 nun

- T6c d(} quay true chinh n

+ Phay ban Linh: n =2650 vonglpb(tl

+ Phay tinh: n =2800 vong/phut

.:. HU'o·c7: Khoan 16ch6t dinh viChC;>11dao MWE0980MB


Trang 23

DIll Hole 88~Oinenslons (mm)

013 0ePh to. Flule t.Id ()NI~8::J f- Older Number Length lengtI lqlll.,

01 U.§~(nml Old) 1.3 l2 L1 04

2 Ext. • MWE0950SA 40 40 84 9.53 Ext • MWE09SOMA 58 58 102 9.52 Ext. • MWE09S0SB 40 43 89 10.0

9.5 3 Ext. • MWE0950MB 58 61 105 1003 lnt, • MWS0950MB 475 50 106 1005 lnt, • MWS0950LB 76 80 136 10.08 Int • MWS0950X8DB 105 110 166 10.02 Ext. • MWE09GOSA 43 43 89 9.63 Ext • MWE09GOMA 60 60 105 9.62 Ext. • MWE09GOSB 43 43 89 10.0

9.6 3 Ext. • MWE0960MB GO 60 105 10.03 tnt • MWS09&OMB 50 50 106 10.05 Int • MWS0960LB 80 80 136 10.08 Int • MWS09GOX80B 110 110 166 10.02 Ext. • MWE0970SA 43 43 89 9.73 Ext. • MWE0970MA 60 60 105 9.72 Ext II MWE0910SB 43 43 89 100

9.7 3 Ext 0 MWE0970MB 60 60 105 1003 Int • MWS0970MB 50 50 106 10.0

I 5 Int • MWS0970LB 80 80 136 1008 Int • MWS0970X80B 110 110 166 10.0

I 2 Ext. • MWE0980SA 43 43 89 9.83 Ext • MWE0980MA GO GO 105 9.82 Ext D MWE0980SB 43 43 89 10.0

9.S 3 Ext. IJ MWE0980MB 60 60 105 10.03 InL • MWS0980MB 50 50 106 10.05 Int • MWS0980LB 80 80 136 10.08 Int • MWS0980X8DB 110 110 166 10.0

GVHD: Tr~nDlob Son

SVTH: Phan Van 'Ill Lap: OYCDTI

Ch~ dcjdt:- V~nl6cdtVc=210rn/ph(11

- LUQ'ng chay dao rang fz =0.1 mm/z

- Luong an dao ngang ap = 0.2 rnm

- T6c de?quay true chinh n - 2ROOvong/phut

Onn Hole j;] ~OlmenSlons (mm)

Ois. 0ePh u, fltte~

0mI~8:: f- Older NlJ11ber Leng1h lejtID01 O.;§ i'i:{trml (lid) > 1.3 l2 LI 04

2 Ext. • MWE0880SA 40 40 84 8.83 Ext. • MWE0880MA 55 55 98 8.82 Ext. 0 MWE0880SB 40 40 84 9.0

8.8 3 Ext. II MWE0880MB 55 55 98 903 Int • MWS0880MB 45 45 100 905 Int • MWS0880LB 72 72 127 9.08 Int • MWS0880X8DB 99 99 154 9.02 Ext. • MWE0890SA 40 40 84 8.93 Ext. • MWE0890MA 55 55 98 892 Ext. U MWE0890SB 40 40 84 9.0

8.9 3 Exl IJ MWE0890MB 55 55 98 9.03 Int • MWS0890MB 45 45 100 9.05 Int • MWS0890LB n 72 127 9.08 Int • MWS0890X80B 99 99 154 9.02 Ext. • MWE0900SA 40 40 84 903 Ext. • MWE0900MA 55 55 98 9.02 Ext • MWE0900SB 40 40 84 90

9.0 3 Ext • MWE0900MB 55 55 98 903 Int • MWS0900MB 45 45 100 9.05 Int • MWS0900LB 72 72 127 908 Int • MWS0900X80B 99 99 154 9.02 Ext. • MWE0910SA 40 40 84 9.13 Cxt. • MWE0910MA 58 58 102 912 Ext. D MWE0910SB 40 43 89 10.0

9.1 3 Ext. 0 MWE0910MB 58 61 105 10.03 Int • MWS0910MB 47.5 50 106 10.05 Int • MWS0910LB 76 80 136 10.08 Int • MWS0910X8DB 105 110 166 10.0



Ch~ d(l dt:- V~n L6<.: dl Vc = 210 m/phut

- Luong chay dao rang fz =0.051 mmJz

- Luong an dao ngang ap = 0.2 mm

- 16c. do quay true chfnh n = 2800 vong/phut

Hinhh9c dipdOphU

flWIIvUlh @ ;;III ....~! ~o. l<kIIe&niiDau ..aliln~ co - ...><

(nn) U!oan' • d IGchc:OlNa ILl x U '" U'"

PM50

-.. 10 9,&9'J PIJ1OI.11HJ.ai_ l 9 ti 1't.1Q6.lO( • • • I

L .~ II 10,8110,~ flM56.11H7a. , 9 6 t'to~ • • • I12 11,IVn.u ~12H1a 4 ,2 1 Pl.101-XX • • • I:7.i-., 13 1l.1II1l,'!! ~ lJ11f-tll.. 4 Il , t'tolO-XX • • • I14 13.811J.a'.l1 PM5I-14H1.e1.. 4 12 7 RoIOI-XX • • • I

e84S eo.. s EB?5

1 n ~1%~~JJr - u_:;;:'_

,

-

Chon dao PMSO-I0H7-EB

.:. Burrc 8: Doa 16 ehbt dinh vi



fPTiep thea goi chi ti~t bllng each chon J tren thanh ben phai. Hop thoai Open xuat

hien, ta chon chi ti~t sau do chon Open d~ rna tile.

can~11

UUse defauHtemplate

Name GIA·CONGCommon Name

'

,,",an •

LIOOa.ro BY ptalnlyUn

DESCRIPTION IIlpHaIiSharcpl;;;nl, blogspol cn;j

EmprJInIDs_""o._emoinlb»_fYll!l..ocmmrs_Mlo._.mommns mto._nc

~u YI~.; NCAssemlll(

Exoel! UammistCUt.!SheetmetalCastCCMti'AolclCCM~'Dleface

, HamessProcess Plan

T~ ----..::;'. Sketch.J Part.J Assemblyd t.lanuladUring[!:J Drav.'ngQ FormalJJ Reportof Diagramt:J Layout

_ Eel "'arrup

18fOYl58••.

New~lleOpuons

4.1 Phan tich l~p trinh gia COllg

Trang d6 an nay, ta sU dung phan l11~m Pro engineer wildfire 5.0 d~ tlnrc thirc hien cac

bmrc cung nghc, nguyen cong gia cong trcn may tinh.

Qua trlnh l~p trinh gia cong g6m cac btnrc sau:

- Tao khuon gia cong

- Tao ph6i ban dau.

- Th i~t I~p cac thong <;6 ky thuat cho dao, may,

- Thi~t 41p cac thong 56 cho qua trinh chay dao

- Chay chuong trinh va xu~t chuong trlnh gia congo

4.2 Tao phoi chi ti~t

D~u lien La tao moi tnrong him vi¢e moi b~ng deb chon 1\I,W trcn thanh menu, hOp

thoai NRW xu§.t hi¢n ta chon rnuc Manufacturing trong muc Type, NC-Assembly trong

m\IC Sub-Type, nh~p GIA-CONG VaG dong l~nb Name, bo chon Use default template sau

do chon OK. Hop thoai New File Options xuAt hien ta chon mmns_mfg_Dc, sau do chon

OK d~ k~t thirc khai hao.

CHU'ONGIV. L~P TRi~H GIACONGcmTIET



4.3 L~p trinh gia cnng4.3.1. Nguyen cong I: Phay m~t chuan tlinh \i

.:. Butrc l: Phay thO

+Thi@t l~p cac thong s6 trong qua trinh l~p trinh:

Trong muc Machine Name: d~t ten cho may la MeV-lOCO

- Machine Type: Mill

- Number of Axis: 3 Axis.

Trong muc Spindc Lhi61.l~p cac thong s6 sau:- Maximum Speed: 8000 rpm

- Hor sepower : 6.67Trong rnuc Feed:

+Rapid Traverse: rnmPM

Trung muc cutting tools (tool change lime: 5 sec)

ITrang muc Travel

Buoc tiep theo, ta chon ten kh6i bao trum chi ti~t bang each chon New Workpiece

tren thanh menu.



Trang muc Travel co:

Bang thong sJ v~may

[?os.PlOCel"';::',=:QI)ij(n:=-:= _

I'PN,,.. IUNOOl ,o~ R""" I

raCorr<nan~OoJllu\ 31)b>nt

FROM IOoHotOIiP.i :::JL3~OTL IMC<laI 3enOl'1T IYlFF'r:1 0,-,""""'------'3=;·SPlNOUOff IOlAwI :::1~::...tlifC_."Ol!l

MociW>$t!""., I.,...,tA('v'11m 3 C.II:~clllAo:iTino.Iwe 11011 3 Loc.. i:>n I" ..... ,OlAnt 13'- 3c.....too cyCu I

:!<ICIM ~ F~ I~"·9-..uI Tr.~ I ~'J I

Ell.I!Maclunt Teel <;.tup

'7 871.180 2 -6Kive = = ) wSuy ra : 1020.60' (thoa man)

Cac h~ s6 : Cp, x, y, n, w Tra thea bang 5.6-5.39 S6 tay cong nghe

pz = 1O.Cp.t~.SzY .B" .Z = 10.825.1u•2.O,2°·'.40IJ·;.8= R71NTa co: D4.1I" 400.2'.2650u•J

10 c J" S-J' 8" ZPz= . .p . .:.. .T de D'I ,.rang a: .n

~, __Pz_J_'_.ve -1020.60 KW

Cong su§t dt:Cong suitt dt tinh thea cong tlnrc:

GVHD: Tr~n Dlob S011D6 an Cong nghe CAD/CAM/CNC


I Axial Depth: 0.8 mm,

+ Side Anglc:45

+Number ofTeech:8

Setting:

+ Tool Number: 1

Speeds feeds:

+Appliccation: Roughing

I Metric Unit Suystern

Cutting Data:

+ Speed: 180 m/min.

+ feed: 0.2 mm/toth

+ Corner Radius

+ Length: 10

Trong h¢p thoai chon dao:

+Name: TOI

+ Type: Milling

+Unit: Millimeter

Geometry:

+ Cutter lJiameter:40

XA.& Tu.....r. r;c-- ·14....YA.;bT...M> I !IG ·1f:::f;l):-:------ZA.;i>TI.-I'0 ·1111:1

::oJ(N(.(....!"I~--------::oJ~. ~~~ Ir----------

::oJ

""" ..../;_ II/AtHOlMa::tn• .lwe IMINf..IftheIOt~, I lA ••

~cyc"'1ll"1>t I ~r.Me


Trang 29SVTH: Phan Van 'Ill Lap: 09CDTI

.:. HU'6'c2: Phay tlnh:

oTYPE_3ROUGH_:lNcYU3239OFF

229193o.s1S0202

tPH",Y·IHO"'IAI·:>A!.MM.lMtt~ P"t~te.:s

OJT_FEEDSIEP_OEPTHSTEP_OVERPRe: _S TOCKAl-LOWROUGH_S·OC'.JIU.OWEOTTOM_SlOO(._Al.I.OWOJT_AHGLESCAN_IYPEROUGH_OPTIOII~F'I~lOl.:._SI't.~OCOOIANT_OPTlONCLEAR_DIST

Bang thong sO duo

I·;Ift.. ::1 _'_J_dt:-==--- tttlttiEl

I.... :::J=-::=:---1.... ::1

"""' .....,..". IR",p)~"',lIe."CWn~O ...

s.-I II III COreoc: 1(·20(00

MaC<1Jlh It1mFHi~O_ 1'51m

CNeoI I C<

::1 r £njllhJn'$yIt...(: ....ellk:: lrCCl-~tef'"l

G"'_~I,,,,",,,~"I BO'I

~..t..,

1,yJ\.mbw I11_

H.... ' "'.....,. Icd\fnlk .. 1,,- lUi_11'~ 1 "ll Hr. ::1"'OI""Uri:! 1-·, ::1

i\p,~ R"~l Pt.~N

N~IJ~ 11)1

T)'Pe IMI.LU,jG ::1t.I=ioi r-Uoit 1101_.., ::1

T02TO)1n2

101



.o/ftj fa duang chay d{J(J+ Side AngJe:45

+Number of Teech.S

Setting:

+ Length: 100

I Corner Radius

Milling

Millimeter

+ Type:

+Units:

Geometry:

+ Cutter Diameter.au

May: May pbay 3 true C~C model MCV-l 000 voi cac thong s6 ky thuat nhir tren

+ Dao: Dao phay m~t d§u voi cac thong s6 ky thu~U;6 hieu cua dao SECO D 12

-Vfit lieu lam dao X 155CrWo 121

- s6 rang: 8 rang

- Duong kinh ella dao: 40 mm.

+ Ch& dO cfit:

- Tile d(>e~t cho phep.Vc=Zl Omml yang

- Luong chay dao rang: fz =0,15mm/z

- Ttie (to quay true chinh n= 2800 vong/phut

I Thi6t l~p cac thong s6 trong qua trinh I~p trinh:

Trong muc Machine Name: d~t ten eho may la MCV-l 000



Trang muc Spinde thi~t I~p cac thong s6 sau:

- Maximum Speed: 8000 rpm

- Hor sepower : 6.67

Trong rnuc Feed:

+Rapid Traverse: mmPM

Trang muc cutting tools (tool change time: 5 sec)

Trong hQp thoai chon dao:

+Namc : TO 1


Trang 31

GVHD: Tr~n Dlob S011


.:. Rt.r6'c 1: Phay thO m,t phan khuou

4.3.2 Nguyen cong 2: Phay long khuon

A' 450.210 15K;ve= =, IVSuy ra : 1020.60 (thea man)

Pz _ IO.Cp.rr .SzY.R".7.Trong do: DQ.n"

Cac h~ sa Cp, x, y, n, w Ira thea bang 5.6-5.39 S6 tay cong nghe

pz = IO.Cpl' .sz·· .8".z = 1O.825.0,51/·~.O,15°·).40o·).8 = 450NIa co: Dq.n1V 400.2S.2650o.3

I Tool Number: 1

Speeds Feeds

+Applieeation: Finish

+Metric Unit Suystcm

Cutting Data:

+ Speed: 210m/min.

+ Feed: 0.15 mrn/toth

+ Axial Depth: 0.2 111111.

+ Cling Sll~t ~t:

Ccng Sll~t c~t tinh thea cong thirc:

Ne = Pz.V1020.60 KW



8U'o'c2:Phay m~taftU:'* Phay tho:

May: May phay 3 true CNC model MCV-lOOO "oi cac thong 1106kTIhu~t nhu tren

or'lP(_3AOUGII_ONLY1671.13OFF

~a;.350215oo

.:.I

Tooldab letrltvtd Jucuufuty

LJ

M..... ~nmoP""""CInOJT FEEDSTEPJ)E;>THSTep OV£AP'l0< _S TDOC.}U,OWROUIlH_S ru~vu.owBOTTOM_; IOC,,-Al.LOwOJT..foIGLES::AI,_TYPCROUGH_OPTIO"~"'llOL!U;PEI:.OQOo.)<'IT_OPIiONv_EAR.,O 3T

2 PtIAY·I·NII·MAI-oAU

f,'.. Edl\ VICW

Inn"", 3 ~1...,./t<t-03

;"""'--1,...,. 3I...,. ::1

....c"'" I· .. ;troSt'!o(lI..._:iAn;D¥t- IllC-OC

r,od. lo.l!XI:o..... Jet/!" IlllRd.lID",,, IDiU

~ ~

~ l"'lJlahUnJ5JS'e'l\.-:-".oU"iS,u.

on...;~'IG_,.-., I to ....... ' I::' I II(lM

Cw.,o"' ..... '; i.tOt..,,,,, '"Im;;----(NfII't.·n~1U~.'

Si:oAroc '5•....,...,T"''' 18

,.,...- IT01T .... IMJJ..·IG 301.... ..,Um 1- 3

~ ~ fit .....

I",,,,, 1101

T,I>" I"ILL.'S 3k"~~

Un.. I"......· 3

1 .en

....le2le3

lu." 1:",._



+ Length: 10

+ Comer Radius

+ Side AngJe:45

+Numbcr ufTcceb:8

Setting:

+ Tool Number: 1

Speeds Feeds

+Appliecation: Roughing

IDao: Dao phay mat dftu voi cac thong s6 ky thu~t:s6 hieu ella dao SECO D12

-V~t lieu lam dao XJ55CrWo121

- 86 rang: g rang

- DuOng kinh elm dao: 40 mm.

+ Ch6d9 dt:- Tae dO dit cho phep.Vc=l Summ/ vong

- Luong chay dao rang: fz =O,2mm/z

- Tilc d(>quay true chinh n= 2650vong/phlH

+Thi6L l~p cac thong sO lrung qua trinh l~p trinh:

Trong muc Machine Name: d~t ten cho may If!MCV-lOOO



Trang muc Spinde thiet l~p cac thong s6 sau:

-Maximurn Speed: 8000 rpm

-Jlor sepower : 6.67

Trong muc cutting tools (tool change time: 5 sec)

Trong hOpthoai chon ciao:

+Name:TOJ

I Type: Milling

+ Units.Millimeter

Geometry:

+ Cutter DiameLcr:40


Trang 34SVTH: Phan Van Tu LOp: 09CDTI

O~ _jOK

( .....gD...s_.r ~Iu"'"ooo~-.....-:----,F..J. lorum_0-. 10300F..c..,lOr~1IT l~rm

r Erd""JntS,....r. Melle LMSyJle'llIRor,tng ::1

OJ

".......,. ,....... ;;>""t'.I. I ~JWor....

.--toes

Gecr-dly IS_~'Ii::·1 50..4

a.. ..D........ 140L.rg:n ;,,111::----

N ..... 1101Two I~fIWHGM..",.01lin •., I~fi_'

-I Poov ... T,"~I ~ I p,_ F~ .. I...."'""""

N_ 1'0'::1 T,.,. I"IILUNG ::1

1'01....

::1 Urb 1-11_1« 0::1

r!~,.FTC23 IC3

~~ 1

/IV, ~71.1 ~O 2 -6K, c= = ,) wSuy ra : 1020.t)O (thoa man)

Cac h~ 56 Cp, x, y, n, w Tra theo bang 5.6-5.39 S6 tay cong ngM

Pz _ 1O.CpJ'· .Sz' .Bn.z _1 O.825.lu.l.O,2v,s.400j.8 - 871 NTa co: DY .n '" 40" :~.2(j50o.:

Pz = 1O.CpJ· .Sz' .B" .ZTrong do: D" .n"

A' Pz.V.ve=---1020.60 KW


Cutting Data:

+ Speed: UW in/min.

+ Feed: 0.2 mm/toth

+ Axial Depth: 0.8 mm.

+ Cong su§t cit:

Cog suAt elit tinh theo cong thirc:

GVHD: Trdn Dinh San06 an Cong ngb~ CJ\l)/CAM/CNC


* Phay tinh:+ May: May phay 3 true CNC model MCV-IOOO vei cac thong s6 k:>'thuat nhu tren

+ Dau: Dau phay m~t (t~lI vai de thong sO ky thll~t :s6 bi911ethl dao SECO D 12

-V~t lieu lam dao X155CrWo121

_S6 rang: 8 rang

_Duong kinh cia dao: 40 mID.

+ Ch~ de) c~t:

_Tac dO cit cho phepVc=Zl Omm/ vong

_ Luong chay dao rang: fz =0,15mm1z

_T6c do quay true chinh n= 2800 vong/phut

+ Thiel ~p de thong sO trong (Ilia trinh l~p trlnh:

Trong rnuc Machinc Name: d~Lten cho may 13.MCV-l 000

_Machine Type: Mill

_Number of Axis: 3 Axis.

Trong rnuc Spinde thi~t I~p cac thong sA sau:

_Maximum Speed: 8000 rpm

_Hur scpowcr : 6.67

Trong muc Feed:

c;!p.ullmTru l","",®~r=fll. EdIt 'lInt.

I""" 12 ..::J M<oneM II.AlAY·lHC"'b'l.()AJ I

"'."oJ""'u~P.... "\ttO', ..:JCUTJ[[O 2231.83SfEP_OEPTfl RaS-EP_OvER .~PROF_STCO',- "Ll.:lV1 02RnUGH_SlOrVIlI1\l 0.2801IJM_SIOCK_AI.I.llWalT_AlIG1E 0SCoN TYPE "'11'£_3ROUGH_OPTICH AOll6~_ONLY$I'INOlE_SPEtO '~3Ll9OJOWH_OPlION OFFCl£I>Jl_DIST

W .!..U ~Dln.JI(.: nct<fll!~to (Of'llpI1f1.ry ddt the w(illplrlc V"O. to Idl~Ct1on


Trang 36

GVHD: Tr~n Dinh S011


Ne _ 450.210 -1,SKwSuy ra : 1020.00 (thea man)

Cac h~ s6 Cp, x, Y,n, w Tra theo bang 5.6-5.39 S6 tay cong ngh~

Pz = IO.Cp.r' .Sz·· B" 2 = 10.825.0,5°.2.0,15°'>.40°".8 = 450NTa co: Di n" 40o.zs.2650u ..l

Pz _ 10.CjJJ~.SzJ .B".Ztr »:

11.' Pz.V,ve----1020.60 KW Trong c.16:

+ Side Angle:45

INumber ofTeech:8

Setting:

I Tool Number: 1

Speeds Feeds:

+Appliccaticn: Finish

+Metric Unit Suystem

Cutting Data:

+ Speed: 210 m/min,

+ Feed: 0.15 rnrn/toth


+ Cong sufit ~t:Cong Sll~t cAt tinh theo cong thuc:

+ Corner Radius

I Length: 100

Geometry:

+ Cutter DiamcLcr:40

IRapid Traverse: mmPM

+ Rapid Feed rate :0.5


Trong hop thoai chon dao:

+Name:TOl

+ Type: Milling

+ Units:Millimeter



BU'O'c3: Phay long khudn:

'kPhay tho:

May: May phay 3 true C~C model MeV·] 000 voi cac thong 56 ky thuat nhu tren

+Dao: Dao phay ng6n

- se rang: 4 rang

~P.t.nT"e,,, lfht "'''''"":I,, , ..:J I>6-J2 A+\l'.rtli-Hlt··).'\l.

NafIJ«::",~:'¥OMCttt1 ..:JCUI.'tEII :o.lb toSIEP DEPlH 0,2...IU'_lM.1I Ir,""crsroo,~1 0;IOJ;"_~~1}IIrtf 0BO1-00-.' 10;0:.,01.1.,....CUI_.AN3.E 0ilAt',)'Vrt T·M.,~DJJM_Cf'T1Ot' on£II..lHl.Y5'""OO.''IOEO 1671.13OOC.... ,_(J,,1'Il. OfFO.US> DlSI 2

LJ .!.l.!l .:J.!..I

T.. l cbu ,nl .. .;ed hl«n~·1IIy.

OK_j

c"''''o."S,_; r:12J-:::.o""''---lon/w;,,:::J ~•• .: IUI'JIJJ 1....,-3.......0.,..... In, I....::JAoclol o...~ Illo'mII I.. ::1l...--

(" £ngllltU"1I5,,-ttD_UoiIs,-:::J

OJAotIie:nM IF"oi+G,....HI'II-."

6""..,,,,I s..."" I::: I arw

CU!C'O.... ece '.-.'0,----w~~ Ir~~--C......A_SIt.And!!: rca-N,ri>o<oIl ... "

~ ••I

/0.::0, 1 ~ P-..... -0"'''_1._ IIRIIA>< ;-1 .. ":'UIIo"""'G---:::J"".

~ R:_F_

,,- ,'UIT",. 'W'.1J~G :::J"...... rUnto IW,"'et:f :::J

'$7' 'fsf'f,z'm2 102l rm

em.,(tlC-I.IC'll!lf TooI~s~Sa~_up~~~=.,;;~~s='!!=""1II< Ido ,{"",

e""")'ctfC·MCVI+Xlit:T"ah Sttup

F,* fd..: 'l!irw


Trang 38

GVHD: Tr~n Dlnh S011

SVTH: Phan Van 'Iu Lap: OYCDTl

- Duong kinh cua dao: 16 nun.

+ Ch~ do clit:- Tilc dQ c5t cho phep-Vc+l ~Omll1/vong

- Luong chay dao ding: fL =0,071mm/z

- T6c ttl) quay true chinh n= 2650vong/phlll

+Thiet l~p cac thong s6 trong qua trlnh l~p trinh:

Trong rnuc Machine Name: d~t ten eho may la MCV-I oon- Machine Type: Mill


Trang muc Spinde thi6t l~p cac thong s6 sau:

- Maximum Speed: HOOO rpm



Trang h<)pthoai chon dao:

IName:T02

+ Type: Milling

+ Units.Millimcrcr

Geometry

I Cutter Diameter:J6

+ Length: 50

+ Corner Radius

+ Side Angle:

+Number ofTeech:8Setting

+ Tool Number: 2

Speeds Feeds

IAppliccation: Roughing


Cutting Data.

+ Speed: 1SO 111/111 in.


Trang 39SVTH: Phan Van 'Iu Lap: 09CDTI

Slo:t101"",.OtIr'oO".

1':':118).00=--

rAfM/RNtI.l!l'

G... • .. ., I s.....'" ~~. I EO'"'

~ ...-""'*-<1~ro:::1

Geo:_, I s,,-,... I~:::"'I Be...c.... r'mo(~ U1!L"og~1 r;:1!Q~--

lcd_II ""~ I n·VO't r........,.:.. rTO!r",. IHIII.r, ::1totJ.ctl

Ill'll' rM- ---::::J

"",, 1 F....F_

N=-e I'll:<I""" IMLLH3 ::1"'''<riII r.u..... I..'...... :::1

roo,1,;1

, rm, 1M

O~IiIJlI x

C "l....,(H<.t '~l.~.Tuol), Soup

I," I•• v_

N- 871.180 256KJ (1.- -, wSuy ra : 1020.00 (thea man)

P· IO.Cp.!" .SzJ.e:z - ---=------

T .1' D" 11"TOng uo: .n

Cac h¢ s~ Cp, x, y, n, W UlH!e Ira theo bang 5.6-5.39 sf> lay cong nghe

Pz= IO.Cp.tY.SzY.B".Z = 10.825.1,50·?0,071°·~.16(\1.4 =2 7NTaco: tr n" 16°.25.2650°,.1 "

11.' __ P-,,_~.v_·_JVC =

1020.60 KW

I Feed: 0.071 mm/toth


+ Cong su§t ~t:

CA s. ~ '00 h • h 'ung sua! cat II 1 co cong 1 uc:



BU'O'c4:Phay tinh m~t phiing long khufin

l\'lay: May phay 3 true C~C model MeV-I 000 voi cac thong sd ky thuat nlur tren

+Dao: Dao phay ngon

- S6 rang: 4 rang

- Duong kinh cua dao: l6 mill.

+ Ch~ dcjdt:- Tae dO dt cho phcp.Vc=l Svmrn/ vong

- Luong chay dao rang: fz =O,051mm/z

- Tac dQ quay true chfnh n= 2800vong/phut

+Thi~t I~p cite thong s6 trong quit trinh I~p trinh:

Trang rnuc Machine Name: d~L Lencho may 18.MeV-I 000



Trong m\1C Spinde tbi~t l~pcac thong s6 sau:

-Maximurn Speed: ROOOrpm

-Hor SCpOWCT : 6.67

Trang m\1C cutting tools (tool change time: 5 sec)

Trong Mp thoai chon dao:

+Name:TU2

e P,Vlont T,,.r I..,.T.m~F•• E,.t Y~'III

It~~ P .:.J """ .."",I- 3._'r·THO·Ul"G IaIlDH =]W ... ,,""'-"">o_eee

or_FEED })91IIISTEP_DEfTH DSTEP_OV£F FPROF_STW\JII..O\J r~ROU1'1_STOCI\..ALLO-# rs80,0,", _S;"OClVoLlOVI rsOJ_ jJ::;U rsool.l',1'£ IYf'(_Sln41ROU:;H_D>IID~ RDlIEII_CHlYSPI~DU_SI'££O S71551COOLA~T_OPTD~ orrCL£AA_Dl$- 2

_j .!.JW £Tool dMJ rn:fl'Wfd ,u(uuft!tt


Trang 41

GVHD: Tr~n Dlob S011


Ne = 871.180 = 2 56KwSuy ra : 1020.60' (thoa man)

Pz = 1O.r:p.I" .Sz>' .R" .7.D" wTrong do: .n

Cac h~ 56 Cp, x, y, n, w Tra theo bang 5.6-5.3~ sa tay cong nghe

Pz = IO.Cp.!'·.&., .B".Z = 10.825.1,5o.2.O,071°·'.16v.,.4 = 2. 7,~'Taco: D~.n'V 160.:!5.2650v.J '

Selling

I Tool Number: 2

Speeds Feeds

+Appliccatinn: Roughing


Cutting Data.

I Speed: 180 m/min,

+ Feed: (J.O?I mm/toth


+ Cong su§t cAt:Cog 5u~t dt tinh theo cong thirc:

xr Pz.ViVe =

1020.60 KW

+ Length: 50

+ Comer Radius

+ Side Angle:

+Number ofTeech.S

Geometry

+ Culler Diameter: 16

I Type: Milling

+ Units.Millimeter



Buo-c5:Phay tinh m~t cong long khuon

+ May: May phay 3 true CNC model MeV-I 000 voi cac thong s6 kY thuat nhu tren

+Dau: Dau phay (I~udu- sa rang: 2 lucridt- Duong kinh ella dao: 6 mm.

+ Ch~do dt:- TAe dO dt cho phep.Vc-Zl Om1111 vong

- Luong chay dao rang: fz =O,OSlmrnlz

..:J.!.J

"~ S'IW.IIIM+_fIHIYQ29~CrF

i'J:nnQ,

, IJ

U.,,,I.,,..U'...P...........1an.,ml",F_),F'H$l:F...,..,'mmor_'IC~ROU6tI..' fOCl<..AUD'"eo"CW.Sl~"'tjIWJIJan~~" •.l·I'FEROU6tI..)"TIOHSPHI£.SPSEOCClOlNr CFTlO>If1'MI.rlt'lI

--- --:::J ....~~,-I

__ c.~

t"ldrg':••

"_ '.mm r;;;;::-::J ~,... ~1""" .... ::1........... ~~I.:M'U"""~~

r r..,;~Ij(!,Jtt.(i"~:~rI.fo;ie ..

G.. "" I Sri'9; i:t·1 8CIH

-..·-1-.......:3

,- .....,.. '''''''16 :3.... 11

... I........ ::1

r...w~'I' I $4~ I::~·I~"""' ......... ~..... ~t:o-d_ r.----s.. ,_ ,.-----

'...... tlT..,. p----

.w1 ...

khrg l(,gwmIMP' ....

GVHD: Tr~n Dlob Son

D~IiI.J! l<

.Iuw.tw I-t-. rn ..1i !rp.....,1 ,.,

,.,

".,b,. ,'4.1'10 :3\t:s::ut.... (MlfIrd!f ::1


SVTH: Phan Van 'Ill Lap: OYCDTI Trang 43

Ne = Pz.vCong Sll~t c~t tinh theo cong thirc: 1020.60 KW

+ Side Angle:

INumber ofTeech:8

Setting:

+ Tool Number: 3

Speeds Feeds:

+Appliccation: Finish


Cutting Data:

+ Speed: 210 m/min.

I Feed: 0.051 rnmItoth


+ Cong su§t clit:

+ Length: 100

+ Corner Radius.J

Geometry:

I Cutter Diameter:6

- T6c d¢ quay true chinh n= 2800 vong/phut

+ Thi6t l~p cac thong s6 trong qua trinh l~p trinh:

Trong Il1I,lC Machine Name: d~t tim cho may la MCV-J 000



Trong muc Spinde thiet l~p cac thong s6 sau:

- Maximum Speed: ROO()rpm


Trung muc Feed:

Trong hQp thoai chon dao:

+Name:T03

+ Type: Milling

I Units: fillimeter



Stock ::1M.,ioI

~O""5. Im.oo Im/";" :::J J)I.)

Food. 10.C5100 I"''' IIooIh ..:JM"O",*, 10.2W In.1I ..:JRo""O"",,, l:iCW 1",11 ::1

OK c.._(..,eelOK

r EngI'h lI,tSV"1IIIr. Melli:UrilS)'lte",

BOtAG","""",, I Selong,

PtClP<l1Jtf

ROM IGeomel.v I SCllrwp I~=..I0.'0'Di_.". Isl.~ ;.,.150:-----Corn., ROOu.:Sid.Ar~ 12.5N,,,.,b.,., T"'1'< ;.,.12----

To,Wff'tIJcflJ I AmI R_.I P1<MeY, -ooIW...:Iov, IN_ Ir03

TYl"I IMILWJG ..:JMolt...

Uru IMi ..... ::1

1 TR12 T02

D~Q",1tl X

r'f Iou.... I::wvr..m

"'......N_ IT~1)'Il<O IWWNG ..:JM~",;'I

une, 1,4j"*_ :0:1

c: lIIo1)'<,tI(·Mtv 1, DO;roul> 5.(up

FII# Edit v.e"

c:!may(NC·MCV100C Tool, S""P

FII. £d« V.tw

.'lie - 871.180 - 2,7KwSuy ra : 1020.60 (thoa man)

Pz = IO.Cp.tr.SzY.B".zTrong do: D" n"

Cac h~ s6 Cp, x, y, n, w Tra then bang 5.6-5.39 S6 tay cong ngh~

IO.Cp.f'T.SzY.R".Z IO.R25.0.2u.2.0,071o.s.o°.).27 0 'Pz= = = 4 /II

Ta co: D"n" 6°.2'.26500••1


D6 an Cong nghe CAD/CAM/CNC GVHD: Tr~n Dlob Son

4.4 XuAt chuong trlnh gia cong

Chirong trinh gia cong tho m~t d5u:% X260.

(Date:08/13/13 Time:l1:34:32) Y80.

G98G80G90G49G17 X460.

(I PHANCIACONC) Y79.

T1M6 X260.

S2000M3 V78.

GOX260. Y90. X460.

G43Z30.Hl Y77.

7.5. X260.

GIZ-1.F400. Y76.

X460. X460.

Y89. Y75.

X260. X260.

V88. V74.

X460. X460.

Y87. V73.

X260. X260.

YH6. Y72.

X460. X460.

Y8S. Y71.

X260. X260.

Y84. Y70.

X460. X460.

Y83. Y69.

X260. X260.

Y82. Y6H.

X460. X460.

V81. V67.

SVTH: Phan Van 'Ill Lap: OYCDTI Trang 45


X180.

Y65.

X49.998

X50.71Y64.

X180.102

X180.419\'63.

X51.353

X5t.932Y62.

XIS1.

X182.Y61.

X52.4S

X667.089Y60.

X52.911

X53.322Y59.

X666.678

X666.316Y58.

X53.684

X53.999Y57.

X666.001

X665.731 \'56.

X54.269

X54.495Y55.

X665.505

X665.323Y54.

X54.677

X54.817Y53.

X665.183

X665.083Y52.

XS4.917

XS4.978Y51.

X260.

Y66.

X460.

Y65.

X260.

X259J197Y64.

X460.102

X460.419Y63.

X259.581

X258.999Y62.

X461.

X462.Y61.

X257.999

X36.994Y74.

X180.

V73.

X39.796

X41.87Y72.

X180.

Y71.

X43.564

X44.999Y70.

XIHO.

\'69.

X46.245

X47.341Y68.

X180.

\'67.

X48.33

X49.209Y66.



X50.71

X49.998Y35.

X670.002

X670.791Y34.

X49.209

X48.33Y33.

X671.67

X672.653Y32.

X47.347

X46.245Y31.

X673.755

X675.001 Y30.

X44.999

X43.564Y29.

X676.436

X678.13V28.

X41.87

X39.796Y27.

X680.204

X683'(HI(,Y26.

X36.994

X537.999Y6t.

X667.S5

X668.068Y62.

X53R.999

X539.581Y63.

X668.647

X669.29Y64.

X539.897

X540.Y65.

X665.022

X665.Y50.

X55.

X54.978Y49.

X665.022

X665.083 Y48.

X54.917

X54.817V47.

X665.183

X665.323Y46.

X54.677

X54.495Y45.

X665.S05

X665.731Y44.

X54.269

X53.999Y43.

X666.001

X666.316Y42.

X53.684

X53.322Y41.

X666.678

X667.089Y40.

X52.911

X52.45Y39.

X667.55

X668.068Y38.

X5J.932

X51.353Y37.

X668.647

X669.29Y36.



XS27.214Z ..82.913

XS18.91Z-85.107

X5tO.647Z ..87.213

X502.424Z-89.232

X494.243Z-91.163

X486.105Z ..93.007

X478.0t t Z-94.7()3

X469.962Z ..96.434

X46t .958Z ..98.018

X454.001Z ..99.S17

X447.669Z ..100.654

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Trang 50SVTH:Phan Van Tll- Lop: 09CDTI

L I J. Th i~t k~ va ch~ tao khucn mftu vci Pro/engineer wildfifre 2.0

[2]. Gs.Ts. T~n Van f)!ch : Thi6t k~ d6 an cong ngh¢ ch6 tao may -Nha XB khoa hoc

ky thuat -2005.

r31. Gs.Ts. Tr~n Van Djch(Chll bien) : Cong nghe ch~ tao may -l\hil XB khoa hoc ky

thuat ,2005.

[4]. GsTS. l'\guy~n f)~c LQc(chti bien): S~ tay cong ngh~ ch~ tao 1118y-Tap 1,2- Nha

XB khoa h9C k5' thuat- 2005.

[5]. Chau M~ L\TC Pham Van Song: Trang bi cong nghe va dip phoi tv dQng-f)\li

hoc bach khoa-Khoa OJ khi.

[6]. Pgs.Pts. LC Van Ti~n(Chu bicn):f)6 ga co khi hoa va tv dong hoa- Nha XR khoa

hoc kyo thuat

TAl LI¥U THA.."\1KHAo


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