滚柱式超环面行星蜗杆传动啮合特性与接触应力研究  

Study on meshing features and contact stresses for roller toroidal drive

作　　者：许立忠[1] 赵永生[1] 

机构地区：[1]燕山大学机械工程学院

出　　处：《工程设计学报》1998年第1期35-37,共3页Chinese Journal of Engineering Design

摘　　要：对滚柱式超环面行星蜗杆传动的啮合特性进行了系统的研究，进而给出了转子蜗杆和定子螺旋面上载荷分布和接触应力计算公式，分析了接触应力的影响因素和影响规律，为该种传动的设计与制造提供了理论依据。The meshing features for roller toroidal drive is studied systematically, and the load distribution and calculating formulas of the contact stresses in the rotor worm and stator helical surface are given. The effecting factors on contact stresses and their effects are analyzed. The results of the paper is useful for reference purpose in manufacture and design of the drive.

关 键 词：超环面行星蜗杆传动 啮合特性 载荷分布 接触应力 滚柱 

分 类 号：TH132.44[机械工程—机械制造及自动化]