A Geometric Projection Method for Kinematic Analysis of Bennett Linkage

摘要：

　　This paper focuses on studies about a geometric projection method for kinematic analysis of Bennett linkage.The kinematic analysis model of spatial Bennett linkage is established,and the mathematical equations are also established by transforming the space problem to planar problem in the projected coordinate system.Compared with traditional method of D-H parametric coordinate transformation,this method is more simpliar and intuitive due to binary mathematical equations.In the example,three-dimensional model is built in Pro/E and the kinematic analysis is conducted.The corresponding analysis results obtained from two ways are the same,which proves the feasibility of the method.Furthermore,this method provides reference for kinematic analysis of spatial mechanisms in the future.

关键词： Bennett linkage Projected coordinate system Kinematic analysis

作者: Guo Ruiqin Liu Juan Li Zhong Lin song

作者单位: School of Mechanical Engineering,Tongji University,Shanghai 201804,China

会议类型: 国际会议

会议名称: The 3th IFToMM Asian Conference on Mechanism and Machine Science 2014 International Conference on Mechanism and Machine Science,2014(第三届IFTOMM亚洲机构与机器科学会议暨2014海峡两岸机构学学术会议)

会议地点: 天津

会议语种:英文

页码: 1-5

在线出版日期: 2014-07-06（万方平台首次上网日期，不代表论文的发表时间）