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A_Cc lnh thit lp bn v
. Nguyen Van Quan Industrial System Engineering .
A_Cc lnh v c bn
. Nguyen Van Quan Industrial System Engineering .
. Nguyen Van Quan Industrial System Engineering .
A_Cc lnh sao chp v bin i hnh
. Nguyen Van Quan Industrial System Engineering .
A_Cc lnh lm vic vi Layer
. Nguyen Van Quan Industrial System Engineering .
A_Lnh v v k hiu mt ct
1. Lnh FILL bt tt ch in y i tng.
2. Lnh BHATCH v k hiu vt liu trong mt ct
3. Lnh HATCH v k hiu vt liu trong mt ct thng qua ca
s lnh
4. Lnh HATCHEDIT hiu chnh mt ct
. Nguyen Van Quan Industrial System Engineering .
A_Ghi v hiu chnh vn bn
1. Lnh STYLE ci t kiu ch
2. Lnh TEXT, DTEXT vit ch ln bn v
3. Lnh MTEXT vit ch ln bn v thng qua hp thoi
4. Lnh QTEXT hin th dng k t theo dng rt gn
. Nguyen Van Quan Industrial System Engineering .
A_Cc lnh v v to hnh
. Nguyen Van Quan Industrial System Engineering .
. Nguyen Van Quan Industrial System Engineering .
A_Ghi v hiu chnh kch thc
. Nguyen Van Quan Industrial System Engineering .
. Nguyen Van Quan Industrial System Engineering .
A_Cc lnh lm vic vi Block
. Nguyen Van Quan Industrial System Engineering .
. Nguyen Van Quan Industrial System Engineering .
A_Ty chn hin th v in bn v
. Nguyen Van Quan Industrial System Engineering .
. Nguyen Van Quan Industrial System Engineering .
. Nguyen Van Quan Industrial System Engineering .
A_Cc phm tt thng dng
HOT KEY Tc dng
F1 M ca s hng dn (AutoCAD Help)
F2 Chuyn mn hnh t ch havn bn
F3 hoc Ctrl + F Tt, m ch truy bt im (Osnap)
F4 hoc Ctrl + EChuyn t mt chiu trc o ny qua mt chiu trc o khc
(Thc hin c khi Snap setting t ch Isomettric Snap)
F6 hoc Ctrl + DBt ch hin th ta ng ca con tr trn vng
ha (hin th Status bar)
F7 hoc Ctrl + G M ch hin th li im (Grid)
. Nguyen Van Quan Industrial System Engineering .
F8 hoc Ctrl + LM ch ORTHO (v ng thng ng hoc nm
ngang)
F9 hoc Ctrl + BM ch SNAP (ch m con tr di chuyn theo
bc nhy nh ngha ti Snap setting)
F10 hoc Ctrl + U M ch Polar Tracking
F11 hoc Ctrl + W M ch OSNAP
. Nguyen Van Quan Industrial System Engineering .
. Nguyen Van Quan Industrial System Engineering .
. Nguyen Van Quan Industrial System Engineering .
G Units 8
Chn:
H thp phn
S ch s thp phn
n v o gc
n v di
G Limits 8
Nhp gc di tri 8
Nhp gc trn phi 8
(gii hn vng v)
Cch gi lnh: G lnh 8 hoc rightclick vo TRAY pha di chn setting.
Cc lnh: Grid
Snap
Ortho
Osnap
Polar
Otrack
LWT (Lineweight)
Paper/Model
Grid
G Grid 8
Nhp dy mng li im
(To li ta gip cn chnh v tr hnh v)
Snap
G Snap 8 (To bc nhy cho con tr khi v)
Nhp bc nhy 8 hoc ci t trong Drafting setting. Ti th
Snap and Grid
Ortho
Khi ch ny c bt th khi v ng thng th ng thng ch nm ngang hoc thng ng.
Osnap
G Osnap 8
(Ci t cc ch truy bt im)
Cc kiu truy bt c th chn trong Drafting setting.
Otrack
Ci t chc nng ti Drafting setting.
Tc dng: Theo du i tng, thun tin khi ly ta thng qua cc i tng c sn.
Cch dng: Ly lnh v mt i tng, ch con trvo im c sn no ri ko ra theo hng ngang hoc ng. Ta hin th cnh con tr l ta tnh t im ang theo du
Cch gi lnh:
G lnh ti command line 8
Vo Draw chn lnh tng ng
Click trn tool bar Draw
V xong g ESC thot lnh
Line
L
Chn im u, im cui.
Circle
C V ng trn
Chn tm ri nhp bn knh hoc chn tip:
2P : v ng trn qua 2 im
3P : v ng trn qua 3 im
T : V ng trn tip xc 2 ng khc bit bn knh.
Nu vo Menu Draw th c nhiu ty chn cho lnh v ng trn hn:
Tm, bn knh
Tm, ng knh
Qua 2 im
Qua 3 im
Tip xc 2 ng, bn knh
Tip xc 3 ng
Tan, tan, tan:
Tan, tan, Radius:
2P:
Center, Radius:
Arc
Arc
Chn ln lt 3 im:
im u, im th 2 v im cui ca cung.
Nu vo Menu Draw th c cc ty chn v sau:
Qua 3 im
im u, tm, im cui
im u, tm, gc m
im u, tm, di cung
im u, im cui, gc m
im u, im cui, phng tip tuyn
im u, im cui, bn knh
Tm, im u, gc m
Tm, im u, di cung
V ni tip ng va v
Ellipse
El
Chn 2 im 2 u ca trc ( trc di hoc ngn u c), chn tip im u trc cn li.
Pline
PL
Chn ln lt cc nh v a gic hoc
Chn im u ri chn ch command line:
Arc Close Halfwidth Length
Undo
Width
V cung trn
V on thng ng kn a gic
V on thng c b dy nhp vo
C
A
H
V on thng c di nhp vo
Quay li bc v ngay trc
A enterB enter
V on c b dy thay i t A-B
U
L
W
Polygon
V a gic u N cnh.
POL N
Chn tm, chn bn knh ng trn ngoi tip a gic.
Rectang
V hnh ch nht
REC
Tng t nh lnh Pline, lnh Rectang cng c mt s ch v sau:
Chamfer: Hnh ch nht vt gc
Fillet: V hnh ch nht bo trn gc gc
Thickness : V hnh ch nht vi b dy cnh ty
Width: Tng t Thickness
Chamfer Fillet Width
Spline
V ng cong t do
SPL
Chn 1 s im xc nh ng cong. Sim cng nhiu v cng chnh xc.
Point & DDPtype
V 1 im
PO
Chn kiu hin ca im.
DDPTYPE
Trim
Xn mt phn i tng
TR
Chn i tng cn xn v cc gii hn
Click vo nhng phn cn xn i
G ESC hon tt.
Trc khi xn Sau khi xn
Break
Xa i mt phn i tng.
BR
Chn 2 im trn i tng th phn gia 2 im ny s b xa i.
Trc khi Break Sau khi Break
Lengthen
Thay i chiu di i tng.
LEN : (Delta) Cng thm N vo chiu di c
: (Percent) Chiu di mi = N% chiu di
hin ti
8 : (Total) Tng chiu di ng mi = N
8 : (Dynamic) Thay i theo la chn trn bn
v
Chamfer
Ko di 2 ng n khi giao nhau.
CH chn 2 ng cn ko di
Tnh tin 1 hoc 1 nhm i tng theo vect.
Chn i tng, g M
Chn gc vect
Chn mi vect
Rotate
Quay i tng mt gc :
RO
Chn i tng
Nhp gc
Nhp gc quay
Tm quay
Scale
Thay i kch thc hnh
SC chn i tng nhp t l
SCALE
Mirror
Ly i xng qua ng thng.
MI
Chn i tng
Chn trc i xng
Mirror
Offset
V cc ng song song
O
Nhp khong cch
Chn i tng
Click v pha cn v tip.
G ESC hon tt.
Array
Sao chp i tng theo khi hoc xoay vng.
Gi lnh: AR
Chnh cc ty chn trong hp thoi hin ra:
Polar Array: Sao chp theo khi ch nht
Rectangular Array: Sao chp theo vng trn
Sao chp theo vng trn:
S hnh chp ra
Gc quay
Tm quay
Chn i tng cn sao chp
Kt qu:
Sao chp theo khi ch nht:
Khong cch hng
Gc quay
Chn i tng cn sao chp
S hng v s ct
Khong cch ct
Kt qu:
Bo trn gc, cnh vt th
F R
Nhp bn knh cung bo trn
Chn 2 cnh cn bo trn.
FilletR=5
Layer:M hp thoi Layer Properties Manager
Cc ty chn trong Layer Properties Manager:
To layer mi
Chn kiu ng nt (linetype, lineweight)
Chn mu layer
Ci t hin th v in n (plot) cho tng layer
To v load kiu ng nt cho bn v
Load chn: Load File Chn file cn load
to mi hay chnh sa: Load File ri chn 1 file cn chnh, m bng Notepad sa
Sa xong chn: Save as
Save as type: all file
File name: *.lin
Save.
M ca s Properties chnh cc thuc tnh ca i tng trong bn v.
Bhatch & Hatch: G BH hoc H
Chn mt ct
Chn kiu k hiu
Gc nghing v t l
Dng kiu trc
Tra cuu lenhThiet lap ban veLenh ve co banSao chep va bien doi hinhLam viec voi layerKy hieu mat catGhi va hieu chinh van banVe va tao hinhGhi kich thuocLam viec voi BlockTuy chon hien thi & in
Cac phim tat thong dungChi tiet cach su dung lenhLenh UnitsLenh LimmitsDrafting SettingsLenh GridLenh SnapLenh OrthoLenh OsnapOtrack
Cac lenh ve co ban-->Line (L)-->Circle (C)-->Arc (ARC)-->Ellipse (EL)-->Pline (PL)-->Polygon (POL)-->Rectang (REC)-->Spline (SPL)-->Point (PO)-->Trim (TR)-->Break (BR)-->Lengthen (LEN)-->Chamfer (CH)
Cac lenh sao chep va bien doi hinh-->Move (M)-->Rotate (RO)-->Scale (SC)-->Mirror (MI)-->Offset (O)-->Array (AR)-->Fillet (F)
Cac lenh lam viec voi Layer-->Layer-->Linetype-->Properties
Ve & Ky hieu mat cat
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