圆锥滚子摆动从动件圆锥凸轮机构的廓面构建  

Contour surface construction of conical cam mechanism with swinging conical roller follower

作　　者：葛荣雨[1] 冯显英[1] 褚良敏[1] 胡滨[1] 

机构地区：[1]山东大学机械工程学院,山东济南250061

出　　处：《机械设计》2006年第6期35-37,共3页Journal of Machine Design

基　　金：山东省自然科学基金资助项目(Y2003F02)

摘　　要：以共轭曲面啮合理论为基础,运用矢量的旋转变换矩阵法,分析并推导了圆锥滚子摆动从动件圆锥凸轮机构的啮合方程和廓面方程,并给出了机构的压力角和综合曲率的计算公式,为圆锥凸轮加工精度的提高,改进其加工方法,实现凸轮CAD/CAM一体化奠定了坚实的理论基础。Taking the meshing theory of conjugate curved surface as a foundation, utilizing array method of rotation transformation of vector, the meshing equation and contour surface equation of conical cam mechanism with swinging conical roller follower were analyzed and derived, and the calculation formula of pressure angle and synthetic curvature of the mechanism was presented, thus laid a solid theoretical foundation for enhancing the machining accuracy of conical cam, improving its processing method and achieved the integration of cam CAD/CAM.

关 键 词：圆锥滚子 圆锥凸轮 啮合理论 

分 类 号：TH112.2[机械工程—机械设计及理论]