机电集成超环面传动的驱动原理  

Driving Principle for Electromechanical Integrated Toroidal Drive

作　　者：郑大周[1] 许立忠[1] 李雯[1] 顾宝国[1] 

机构地区：[1]燕山大学机械工程学院,河北秦皇岛066004

出　　处：《机械设计与研究》2008年第3期43-45,共3页Machine Design And Research

基　　金：国家自然科学基金资助项目(50375132)

摘　　要：机电集成超环面传动是一种新型传动机构,阐述了机电集成超环面传动的集成原理,根据坐标变换原理,推导了蜗杆齿槽的空间曲线,给出了蜗杆与行星轮正确啮合所满足的关系,介绍了环面蜗杆的加工轨迹和绕线方式,并对蜗杆旋转螺旋磁场的产生及控制进行了简要说明。研究结果对于该系统的研究与制造,具有一定的参考价值。Electromechanical integrated toroidal drive is a new-style transmission. In this paper, principle of the electromeehanieal integration for the drive is presented. Based on the coordinate transforming principle, equations of the center curve for the worm groove are deduced. The geometrical relationship for the correct mesh is given. The machining trajectory and the manner of winding coils are introduced. The forming and controlling of the rotational toroidal magnetic field are explained. The results are useful for the analysis and manufacture of the electromeehanieal integrated toroidal drive.

关 键 词：机电集成 超环面传动 环面蜗杆 绕组 螺旋磁场 变频调速 

分 类 号：TH132[机械工程—机械制造及自动化]