RESEARCH ON CAM-LINKAGE REDUCER

Wang Baomin  Zhang Guohai

(Department of Mechanical and Engineering, ShaanXi University of Technology, Hanzhong 723003)

Zhang Jingxue

(Department of Mechanical and Engineering, ShaanXi Polytechnic Institute, Xianyang 712000)

Jiang Xuequan

(Department of Mechanical and Engineering, ShaanXi University of Technology, Hanzhong 723003)

Abstract: The new-type cam-linkage combinatorial mechanism is innovated. And it designs the structure and movement and analyses force performance. According to gear one teeth difference theory and some structure characteristics of modern reducer, through structure design about the reducer and the pattern trial-roduced, the new-type cam-linkage reducer have successfully manufactured. The new method about inertia force of connecting rod balancing on the member is made. And it also increases running stability of reducer. Indicated from the field-works by idustry and the test of sets shelf, the new fashioned reducer has a few merits which are more speed ratio, more heavy of bearing capacity, and higher of the transmission efficiency. It adds a new variety for internal reducer trade and has a wide application foreground and extend value.

Key words: New-type combinatorial machine  Cam-linkage reducer  Research and test

CLC No: TH132

陕西省教育厅重点科研项目(96JZK06). Received 20030822, received in revised form 20040320