全自动装配体参数化设计系统研究  

Research on Parametric Design System for Automatic Assembly

作　　者：曾翠华[1] 刘彤[1] 李丹[1] 

机构地区：[1]中国工程物理研究院培训中心,四川绵阳621900

出　　处：《机械设计与制造》2016年第12期237-241,共5页Machinery Design & Manufacture

基　　金：基金项目:四川省教育厅(2015SJ01)

摘　　要：当前的装配体参数化设计均实现了零部件模板建库和虚拟装配,未发现有详细介绍开发全自动3D装配体参数化设计原型系统的理论和案例。针对该问题,提出了全自动3D装配体参数化设计原型系统的总体结构,分别对参数化零部件库、装配体与零部件数据关联、装配体动态链接库接口程序等关键技术开展了理论研究,给出了所开发的模具原型系统实例。该原型系统能在任意装配模式下实现全自动参数化生成零件和装配体,提升了系统柔性,可实现复杂装配体产品的系列化设计,大大缩短产品研发周期。Current parametric design system for assembly has realized component template library and virtual assembly. However, the detailed theory and case of automatic 3D assembly parametric design prototype system has not been found. To focus on the demand, overall framework of parametric design protatype system for assembly has been given. The key technology of the parametric component library, assembly and component data association, assembly dynamic link library interface program are studied. A n example of the parametric design prototype system of the die is givern. The prototype system can realize automatic parametric generation of parts and assembly in any assembly mode, and can improve the system flexibility, and can realize the serialization design of complex assembly products , greatly shortening the product development cycle.

关 键 词：参数化设计 二次开发 装配体 动态链接库 

分 类 号：TH16[机械工程—机械制造及自动化] TH12