面向并行工程的结构工艺评价系统  

Structwre Machinaility Inspection System for loncurrent Engineering

作　　者：黄新刚[1] 王先逵[2] 刘成颖[2] 何煜琛[2] 

机构地区：[1]清华大学精密仪器与机械学系,北京100084 [2]清华大学

出　　处：《机械与电子》1999年第4期3-5,共3页Machinery & Electronics

基　　金："863"计划重大技术攻关项目

摘　　要：提出一种零件结构工艺评价系统，探讨了机加工零件结构工艺性约束的一般性原则，并通过刀具空间与零件模型的空间关系来具体实现这种约束的检查。系统结构设计考虑到可扩充性和可理解性，设置了独立的约束算法库和通用函数库，另外系统还具有解释功能和知识管理功能。This paper presents a structure machinability inspection system, discusses the general restrictions of part machinability, and realizes the inspection of these restrictions with the relation between Tool Space and part model. During the system development, the expansibility and understandability were considered, and an independent restriction algorithm library and a general function library were set up. Additionally, the system has an interpreter and a knowledge manager.

关 键 词：并行工程 可制造性评价 结构工艺评价 CAPP 

分 类 号：TH162[机械工程—机械制造及自动化]