凸轮滚子半径选择原则  

Selection principle of the roller radius of cam mechanism

作　　者：陈春[1] 

机构地区：[1]四川机电职业技术学院机械工程系,四川攀枝花617064

出　　处：《机械研究与应用》2006年第2期82-83,共2页Mechanical Research & Application

摘　　要：以凸轮机构的轮廓曲线、运动可靠性及结构尺寸等为考虑因素,讨论凸轮机构从动件滚子半径与凸轮轮廓曲线、接触应力等的关系,提出滚子半径的选择原则。This paper takes account of the several factors including the contour curve of earn. the dependability of motion, structure size and the time of normal work of earn mechanism by discussing the relationship between the roiler radius and contour curve, the touch - stress between the roiler and earn. Puting forward the selection rule of the roller radius.

关 键 词：凸轮机构 滚子半径 轮廓曲线 接触应力 失真 

分 类 号：TH112[机械工程—机械设计及理论]