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发表于 2009-3-1 13:10:16
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来自： 中国台湾
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( v6 ~9 f2 L# `; m產品3D 結構設計有兩種方式︰
) d( Y( q) _9 N8 G1 q6 s+ EA.運用主控關係
$ O, `' E/ g- A+ G& h* {) C& ?1. 即先建立一個以master.prt命名的3D外觀曲面;
. @+ }$ ?: E. Q# J$ A$ F# p2. 新建一個part以feature.prt命名，copy master.prt的曲面製做ID 3D曲面;
4 q# ?# m3 L6 q8 I* V5 l+ C' G3. 分別以機構件為名新建part,copy feature.prt中的曲面進行拆件;9 d5 \3 `- h$ ]4 M6 q
4. 新建一個assembly 以phone.asm命名;1 \5 ]8 X- b% ]( i7 K
5. 在phone.asm中加入上述拆件的part,以default 狀態進行裝配.* M7 g* w# G p6 |( f9 a5 a
因為在copy geomertry中可以勾選獨立與從屬選項,所以可以修改ID master.prt 或 feature.prt來修改下屬的機構件.
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# v5 Y' b7 v! @( e7 bB.運用Skeleton
( l, R, Z) {; L# l1. 新建一個assembly 以phone.asm命名,新建所有的機構空檔PART並以default形式裝入phone.asm中;
8 `- `# a5 d9 F/ y: _" H2. 在裝配體中加入一個skeleton;+ I! Y1 b* S$ n( N
3. 在skeleton中插入ID.dxf 2D文檔,並構建曲面做ID 3D曲面;# B$ X* u1 b! d" y5 y& J: z6 Y
4.激活每個機構件part copy skeleton中的曲面,進行拆件.6 M4 ^% P9 b f( |( l* M
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. l7 S. S# H, N. WA skeleton is a structure used in assemblies to control the parametrics and dependencies inside Pro/E. Think of the skeletons a Christmas tree and the models as the ornaments.* \7 i+ @% e2 f- B8 t
. c) M. ]% h, Z" b) ^; F==>骨架是一種結構中使用的組件來控制參數和關聯內的零件.可以想像骨架作為聖誕樹的主幹而零件模型作為裝飾品。
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: [% a4 [! y } If you stack ornaments on a table, one on top of the other, then remove the bottom one the whole assembly falls apart. On the other hand if you assemblethe oraments to the tree (or skeleton)and remove one of the base models the others will still remain on the tree." T3 H. O0 `! i0 G7 Y a$ G1 Q' v
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. J, x4 V4 C4 i) @9 B9 o You could also wiggle the branches of the tree to provide movement in the assembly. Selections are a must for good assembly management! However, with that said, the skeleton extension on these files is not picked up by some builds of intralink and is also build sensative between releases. For this reason we make our skeletons instandard part file format and assemble them in as the first model.Since you recieved this model from someone else chances are you have abuild conflict, try opening without using Intralink and switch to thebuild of the provider.
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[ 本帖最后由 josephy1 于 2009-3-1 13:52 编辑 ] |
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