给定运动规律的齿轮-凸轮组合机构解析法设计  

Analytical Design of the Gear-Cam Combined Mechanism With the Given Movement

作　　者：简兆辉[1] 刘晓敏[1] 梁子新[1] 叶仲和[1] 

机构地区：[1]福州大学机械工程学院,福州350002

出　　处：《机械设计与研究》2009年第5期13-16,共4页Machine Design And Research

摘　　要：通过实例分析齿轮-凸轮组合机构,介绍了实现给定输入输出角速度关系曲线的齿轮-凸轮组合机构凸轮廓线的解析法设计方法,提高了机构设计的精确性、可靠性和设计结果的直观性。The gear-cam combination mechanism is analyzed by examples,and an analytical design method of the convex contour that can realize the given relationship between input and output angular velocity curve of the gear-cam combined mechanism is introduced.The solution process of the convex contour of a cam rotating around a fixed gear is described.The accuracy,reliability and the intuitive design tesalt of the mechamism are all improved.

关 键 词：组合机构 凸轮 齿轮 坐标变换 

分 类 号：TH112[机械工程—机械设计及理论]