基于CATIA V5知识工程专用夹具CAD系统  

Special Fixture CAD System Based on CATIA V5 Knowledge-Based Engineering

作　　者：崔联合[1] 

机构地区：[1]江阴职业技术学院机电工程系,江苏江阴214405

出　　处：《组合机床与自动化加工技术》2015年第8期127-131,共5页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：江苏省高校优秀中青年教师和校长境外研修计划资助(2012)

摘　　要：基于CATIA V5软件知识工程(KBE)模块,应用VB2010软件完成专用夹具CAD系统的建构。系统设计时,先规划系统结构,再进行系统功能划分和软件界面的设计;以CATIA AUTOMATION二次开发技术为基础,在知识工程(KBE)Product Knowledge Template(PKT)模块下,采用Power copy功能建立夹具零件库;最后以实例验证系统的虚拟装配结果。实践证明:采用该系统进行夹具设计,能提高夹具设计质量和效率。Based on CATIA V5 Knowledge-Based Engineering（ KBE） functions, this paper presents the establishment of ＂novel fixture design system＂ using VB2010 software. During the system design stage, the system structure is planned firstly, then the system function is divided into sub-functions and the software interface is also designed. On the basis of the secondary development technology on CATIA Automation, the fixture parts library is established using the function of Power copy under the product knowledge template （ PKT） module of Knowledge-Based Engineering. Finally, an example is used to demonstrate the results of virtual assembly. Demonstrated results have shown that proposed methods can improve the quality and efficiency of fixture design.

关 键 词：CATIA V5 专用夹具 CAD系统 知识工程 

分 类 号：TH166[机械工程—机械制造及自动化] TG65[金属学及工艺—金属切削加工及机床]