系列零部件三维参数化设计方法研究

Research of Series Parts 3D Parametric Design Method

针对系列机械零件传统方法设计中存在的大量重复设计的问题,采用Pro/E、UG、SolidWorks等不同的三维机械设计软件,分析和研究了通过软件的开发工具接口并进行编程进行二次开发、以及采用软件的系列零件参数化设计表方法实现系列机械零部件参数化设计。以实例说明了应用三维机械设计软件进行系列零部件参数化设计、产品零件库的生成方法及在产品装配中的应用。方法大大提高了工作效率、缩短了产品设计开发周期。

Directed towards problems of traditional designation methods of mechanical accessory substances,it aims at realizing parametric designation of mechanical accessory substances through applications of mechanical designation software such as Pro/E,UG,SolidWorks and so on,as well as analyzing and studding of the parametric design method for secondary development.What’s more,it illustrates how to deal with parametric design with the help of 3D mechanical design software,methods of the establishment of products library and its application in accessory substances’ modeling and assembling.This method has made great contribution to the improvement of work efficiency and the shortening of cycle of products’ designation and exploitation.