UG GRIP建模源代码实例_方向盘

xcb

原帖地址：http://www.ugufun.com/?p=128
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; T2 u7 q: h; b  ?& F1 O fangxiangpan.rar (1.27 KB, 下载次数: 57)

2014-3-24 21:30 上传

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这是个简单的建模实例，用了回转体、拉伸、以及布尔运算。

entity/ln(100),cr(100),pt(100),obj(100),ent(10),csys1,csys2
) M  M9 O  u  h+ f( m3 |/ Hnumber/mat1(12)
3 l7 `  V* U" ]4 G* F+ Pdata/d,600
* K  ]3 y+ V2 A7 U& E6 bback:
  _9 S- r- N1 I- d; N4 J3 |6 Zparam/'输入方向盘平均直径','方向盘平均直径(mm)',d,rsp
* `- `  p: i1 ^( z) f8 F9 Mjump/back:,cancel:,ok:,rsp
ok:
$$尺寸判断
ifthen/d<500 or d>1000
  C- [. j1 l) @" r( _' q0 F+ O! rmessg/'尺寸超出范围（500-1000），请重新输入'
jump/back:
3 a3 I, k! [! Q5 s: J9 relse
jump/l1:
7 n6 Q) ^2 m1 _) g% U% y, w: u* Rendif
l1:
' Q2 m0 T5 c% ~4 Z8 f; h$$外圈
" i( W& r; T7 i# l; W: M1 y& x+ t( Jr=d/30
9 P. f2 Z6 T$ _7 Q5 X1 l) Hpt(1)=point/0,7*d/15
. ~; ^+ e' b7 b4 @8 \/ y. jcr(1)=ellips/pt(1),r,1.5*r
ent(1)=solrev/cr(1),origin,0,0,0,atangl,360,axis,1,0,0
$ q8 b! J8 I1 f( w7 h& u, ]( [# a$$旋转坐标
% o$ s+ N3 N% aln(1)=line/0,0,-1,0,0,1
7 `4 {9 K; ^: mln(2)=line/0,-1,0,0,1,0
csys1=csys/ln(1),ln(2)
4 n4 R) U  b# h" O  s9 ?* e  _&wcs=csys1
. f+ w) R9 f8 t) S; l$$辐条
pt(2)=point/0,d/20,r
pt(3)=point/7*d/30,d/10,r
! B# k4 p2 [5 {9 ]8 f5 o/ j% G; qpt(4)=point/7*d/15,d/10,r
cr(2)=circle/pt(4),pt(3),pt(2)
9 t5 |) U* D/ X& g2 h% jpt(5)=point/0,0
. e  V5 a4 @/ v! U+ oln(3)=line/pt(5),atangl,-60
mat1=matrix/mirror,ln(3)
( r7 X: a3 ?+ h) l2 S; Ocr(3)=transf/mat1,cr(2)
pt(6)=point/endof,xlarge,cr(3)
$ T" i- L& o$ l, Vln(4)=line/pt(2),pt(6)
pt(7)=point/0,0,r
+ p4 [% x. |9 eobj(1)=fillet/cr(2),ln(4),center,pt(7),radius,50
obj(2)=fillet/ln(4),cr(3),center,pt(7),radius,50
pt(8)=point/pt(4),delta,0,-d/10,0
' R1 @  K; I$ lpt(9)=point/pt(7),delta,d*(cosf(60))/8,-d*(sinf(60))/8,0
pt(10)=transf/mat1,pt(8)
cr(4)=circle/pt(8),pt(9),pt(10)
pt(11)=point/endof,xsmall,cr(3)
ln(5)=line/pt(11),pt(10)
7 I0 V7 F4 X6 l& Zln(6)=line/pt(8),pt(4)
. F9 f/ p' M: |' f+ H% R% \% }! fent(2)=solext/cr(2..4),obj(1..2),ln(4..6),height,2*r,axis,0,0,-1
  q& Z/ ~7 z7 m/ N5 a/ y( X  O5 Q: Oblend/ent(2),radius,10
$$旋转坐标
ln(7)=line/pt(5),perpto,ln(3)
3 d, {. k4 s( j/ X; d  @. Hcsys2=csys/ln(7),ln(3)
( g& d/ }" \; Q% g9 H& S( U&wcs=csys2
$$生成联轴部分
3 s) I$ I" O* {( g, l/ |$ went(3)=solcyl/origin,0,0,-1.3*r,height,2.6*r,diamtr,d/5,axis,0,0,1
, {5 u0 k3 e+ U0 r! l0 lblend/ent(3),radius,10
# ]4 Y* i1 }* V9 {: T" Dcr(5)=circle/0,0,-1.3*r,d/15
cr(6)=circle/0,0,-1.3*r,d/30
- ?, v. g5 k, d- D) d. n/ i; _4 Sent(4)=solext/cr(5..6),height,4*r,axis,0,0,-1
* M/ R$ Y0 M- i5 h3 kent(5)=unite/ent(1),with,ent(2..4)
$$隐藏多余实体
  [- [2 C, w+ h) d+ r# |* F! _; H! jblank/cr(1..6),ln(1..7),pt(1..11)
1 c$ e; R; B6 ]$$上色
&color(ent(5))=&gray
1 ]. m* V. [, l" Fcancel:
4 v4 {; {+ z8 s! ahalt

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大哥，厉害哦

pengfei2010

好厉害  学习了