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NCPROGRAM
V~tmanglin(chmmg trlnhgiac6ngNC): Bung dl,lclli,dia mem,
diaCD.
Thieu cOng ngh¢:
Tientrinhgiac6ng
sadOnguyen eOng
Maygia c6ng NC, CNC
Ciiu hoi on t~p chuong 1
1. Hay so sanh 5Lf khac nhau g'lLta qua trinh thiet ke che tfilo kieu truyen thong vaqua trlnh thiet ke chet~ov6i cong ngh~cao co sl! tn;:! giup ella may tfnh. qua trlnh thiet ke chet~ov6i cong ngh~cao co sl! tn;:! giup ella may tfnh.
2. Trinh baysodochu tr)nh san pham va phSn Uch vai tr6h~thong CAD/CAM trangchu !rinh d6. chu !rinh d6.
3. M¢lt phan mem CAD/CAM mu6n thLfchi~ntot vai tra ella no thi dn phai d<;:lt dLt<;J'c
nhilng yeu cau gl?
4. Trinh bayCaG ma dun eGa m¢lt phan mem CAD. Cae rna dun nao trang 56 d6!ad~ctning d6i voi m¢t phan mem CAD? d~ctning d6i voi m¢t phan mem CAD?
5. Mo hlnh hlnhh9C trang CAD103 gi ?
6. Hay phan tich slj khac nhau t6ng quatgil1a cae ma hinh khung day, rna hinh be
m~t va ma hinh kh6i d?c.
7. Me hinh khung day co nhling l1u nhlfr;lC diem gi?
a. Mo hinh bl!l m?t c6 nhiing Lfudiem gi VL1c;1t tr¢i so voi ma hinh khung day?9. £)exay dl/llg mahinh kh6i d~c co cae phuong philp nao? 9. £)exay dl/llg mahinh kh6i d~c co cae phuong philp nao?
10. LJu all§m n6i tr¢i cua me hinh khoi d?c va me hinh be m?t 103. gi?11. Ph8.n tich khai quat moi quan h~CAD/CAM va tl/ d9n9 hail san xuat. 11. Ph8.n tich khai quat moi quan h~CAD/CAM va tl/ d9n9 hail san xuat. 12. Trinh bay khili quilt h~thong APT.
Phan B
LAM VIEC val AUTOCAD•
Chuong 2
VE lRONG KHL>NG GIAN 2D
MI;ICtieu
+ Hi~u dLf9C nguyen tac tien Mnh hOEm thi$n m9t ban ve 2D.
+ HiEiu du't;fc nguyen tae tht,tc hi$n CaGI$nh trong AutoCAD2004 va co ky n~ng cel ban khi thl!G hi$n cae I$nh.
+Va va thie"t ke dLf<;'C CaG ban va 2Dth~ hi$n qua cae yeu c8U sau: