基于AutoCAD VBA与Visual Lisp的传动零件设计

Design of Belt Drive Part based on AutoCAD VBA and Visual Lisp

论述了在AutoCAD二次开发中基于VBA与Visual Lisp两种语言交叉编程的关键技术。提出了基于交叉平台传动零件的设计思路,创建了双结构数据库,完成了传动零件的参数化设计系统,并以带轮为例,介绍了主要程序的实现方法。

The key technologies based on VBA and Visual Lisp cross-programming in application of AutoCAD secondary developing are discussed. A design idea of drive parts is proposed based on the cross-platform,a dual-structure database is created,the parametric design system of drive parts is completed. Taking the pulley as an example,main procedure is introduced.