最小尺寸摆动从动杆球面凸轮机构的设计方法

A designing method of spherical surfaced cam mechanism with minimum sized oscillating follower rod

从压力角表达式出发 ,构造起相应的类速度图 ,解决了按许用压力角设计最小尺寸摆动从动杆球面凸轮机构的问题。

Starting from the expression of pressure angle,this paper constructed the corresponding analogous velocity chart and solved the problem of designing the spherical surfaced cam mechanism with minimum sized oscillating follower rod in accordance with allowable pressure angle.The article applied this kind of method to force locked cam and grooved cam.