平面凸轮机构的AutoCAD设计法

Design of Planar-Cam Mechanism with AutoCAD

本文提出了在AutoCAD环境下用解析法设计凸轮机构的方法。分析了DXF文件结构及应用 。

In the article, a design way of planar cam mechanism with analytic method under AutoCAD environment is put forward.The structure of DXF file and its applications are analyzed.With an example,the design computations and the establishment of DXF file are finished by means of C programs,and the Auto drawing of contour curve of the cam and whole the design of cam mechanism are achieved under AutoCAD environment.