基于KBE的组合机床夹具快速设计系统的研究与开发  

Research and development of rapid design system for modular machine tool fixture based on KBE

作　　者：刘德仿[1] 李丽英[2] 周临震[1] 

机构地区：[1]盐城工学院优集学院,盐城224001 [2]南通大学机械工程学院,南通226019

出　　处：《机械设计与制造》2011年第8期232-234,共3页Machinery Design & Manufacture

基　　金：江苏省科技攻关项目(BE2007054)子课题

摘　　要：为提高组合机床夹具的设计质量和效率,将KBE技术应用到组合机床夹具的设计流程中。在对组合机床夹具的结构特点和功能进行分析的基础上,提出了基于KBE的组合机床夹具快速设计系统的设计方案。利用NX/Open二次开发技术以及基于VS.NET集成开发环境开发出了组合机床夹具的快速设计系统原型,该系统通过开放的形式支持设计人员修改设计方案,实现设计人员与计算机之间的交互式协同设计。最后以柴油机缸体加工用夹具为例,验证了基于KBE的组合机床夹具快速设计系统的能够有效地重用设计知识,保证了夹具产品设计质量,提高了夹具产品设计的效率。To improve the design quality and efficiency of modular machine tool fixture,KBE technology is applied in the design process of modular machine tool fixture.Based on the analysis of structural features and functions of modular machine tool fixture,a design plan for rapid design system of modular machine tool fixture based on KBE was proposed,in which NX/Open-based secondary development technology and VS.NET-based development environment were applied to develop the machine tool fixture rapid design system.The system allows designers to revise design through an open style and achieves interactive collaboration design betweens designers and computers.Finally,a case of diesel engine cylinder manufacturing fixture was employed to demonstrate the efficiency of knowledge reuse,which has greatly improved the quality and efficiency of fixture design.

关 键 词：KBE 组合机床夹具 二次开发 NX/Open VS.NET 

分 类 号：TH16[机械工程—机械制造及自动化] TP391.7[自动化与计算机技术—计算机应用技术]