孔系组合夹具三维构形自动生成研究  

The study on the automatic generation of three dimensional configuration of Dowel-pin modular fixture

作　　者：王金川 刘璇[2] 

机构地区：[1]陆航研究所,北京101114 [2]北京工商大学,北京100037

出　　处：《机械设计与制造》2007年第4期45-47,共3页Machinery Design & Manufacture

摘　　要：采用ObjectARX语言开发了具有夹具特征和装配特征的参数化的孔系组合夹具元件库,并基于夹具特征和专家系统,建立了一种自动确定定位和夹紧区域的孔系组合夹具构形图自动生成系统,并阐述了有关算法主要思想。Parameterized dowel-pin modularfixture element database with fixture feature and assembly feature was built up by ObjectARX; A system for the automatic generation of the three configuration of dowel-pin modular fixture which can automatically explore the area of orientation and clamping on workpiece was developed based on fixture feature and expert system; the main idea of relevant algorithms was introduced.

关 键 词：孔系组合夹具 夹具特征 夹具构形图 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]