摆动磨削凸轮模板设计的瞬心法

The Instantaneous Center Method of the Copy Design of Oscillatng Grind Cam

本文介绍了一种新的设计摆动磨削凸轮模板的方法,即瞬心法.这种方法是在求出模板滚子中心后,利用瞬心求出模板的接触点及其极坐标.瞬心法较包络线法计算简单.

This paper introduce a kiu of new design method of the copy ofoscillating grind cam——instantaneous center to solve for theinstaet point and extremal coordinate of the copy after solvingfor the center of tle roller of the copy The comput is simple thismethod than the eielope curve method.