滚子摆动从动件盘形凸轮机构优化设计线图

介绍了一种按照以基圆半径与中心臣的比值趋于最小为优化判断准则而绘制的优化设计线图，据此线图可直接查出滚子摆动从动件盘形凸轮机构的最小基圆半径系数和最佳匹配摆杆长度系数。对现行文献中有关滚子摆动从动件盘形凸轮机构优化设计的一些观点进行了讨论，并得出新的结论。

Optimization Design Diagrams for Disk Cam Mechanisms with Pivoted Roll er Follower

Optimization design dlagrams are introduced which are based on the optimization crite-rion of“letting the ratio of base circle to center distance reach minunum”. By these diagrams,the minimum coefficient for base circle radius and the optimum coecticient for length of fol-lower of disk cam mechanism with pivoted roller follower can be found directly. Some points of vlew in the current arlicles about the optllnIzation design of such mechanisms are discussed and some conclusions are put forward.