圆盘凸轮CAD/CAM系统的研制

Study on CAD/CAM System of Disc Cam

根据凸轮设计原理,利用VLISP编程环境编制了凸轮设计模块,利用Auto LISP提供的一组对AutoCAD当前图形数据库进行操作的函数,对凸轮轮廓进行扫描的方法生成了NC代码。

According to principle of cam design, a cam design module was developed in VLISP programming environment. It can form NC code by scanning outline of cam and applying a group of functions provided by AutoLISP, which can manipulate AutoCAD graphic database.