摆动平底从动件凸轮机构设计的CAD动画方法  

CAD Animation Design Method of Cam Mechanismwith Oscillating Flat-face Follower

作　　者：张俊[1] 刘海生[1] 吴何畏[1] 

机构地区：[1]襄樊学院机械系,湖北襄樊441053

出　　处：《轻工机械》2005年第2期58-61,共4页Light Industry Machinery

基　　金：湖北省教育厅自然科学项目(鄂教科[2005]1号/D200525001)

摘　　要：根据速度瞬心概念,介绍了摆动平底从动件凸轮机构凸轮廓线设计和刀具加工轨迹生成的图解法原理,以及在AutoCAD基础上如何实现该设计的CAD动画方法和步骤,其原理简单、绘图精确、效率高,可以供有关工程技术人员参考和应用。According to conception of instantaneous velocity, this paper introduced the principle of a new graphic method for designing cam profile curve and calculating cutter center track of disk cam with oscillating flat-face follower,and described a CAD animation progress about how to realize it by AutoCAD software.Principle is simple and construction is accuracy and high efficient.It can be used as a reference for those working in mechanical engineering.

关 键 词：图解法 CAD动画 摆动平底从动件 刀具中心轨迹 凸轮机构 

分 类 号：TH132.47[机械工程—机械制造及自动化] TP391.72[自动化与计算机技术—计算机应用技术]