平面二次包络环面蜗杆传动参数化设计系统的开发

Development of plane-generated double enveloping circular drive parametric design system

阐述了参数化设计的概念 ,介绍了蜗杆减速器的参数化设计过程 ,然后利用VisualBasic调用SolidWorks为其提供的API(应用程序接口 )对其进行二次开发 ,建立了平面二次包络环面传动的参数化设计系统 ,实现了平面二次包络环面蜗杆减速器的快速设计 。

In this paper, the conception of parametric design and the parametric design processes of reducer are formulated. By the help of VB and API provided by SolidWorks, a plane-generated double enveloping circular drive parametric design system has been developed,a plane-generated double enveloping circular worm drive reducer can be created rapidly. the practicability of the system is verified through an example.