DESIGN ANALYSIS FOR A NUTATION DRIVE WITH ROLLING TEETH

摘要：

This paper is to propose a nutation drive with new type of roller elements.The nuation drive is made with a minimum number of parts, and can realize constant ratio of speed transmission.Typically, an input member will be provided with means initiating nutating or wobbling movement in the device.In addition, the device system employs two series of new roller elements in the form of balls with holder.In this manner, gear teeth are eliminated and replaced with a stator where there are many looped grooves on the one hand, and the rotor where there cuts a groove on the other hand.In this paper, the problems such as design of the new type of roller, tooth profile synthesis and movement analysis are studied.According to transform matrix method, theoretical profile equations of the stator and the rotor are established.

关键词： Gear Nutation drive Rotation matrix.Tooth profile

作者: GUANGXIN WANG TIANMIN GUAN

作者单位: School of Mechanical Engineering,Dalian Jiaotong University,Dalian Liaoning 116028,China

会议类型: 国际会议

会议名称: 3rd International Conference on Mechanical and Electrical Technology(ICMET2011) (2011第三届机械与电气技术国际会议)

会议地点: 大连

会议语种:英文

页码: 43-47

在线出版日期: 2011-08-26（万方平台首次上网日期，不代表论文的发表时间）