• CN: 11-2187/TH
  • ISSN: 0577-6686

›› 1994, Vol. 30 ›› Issue (2): 58-63.

• Article • Previous Articles     Next Articles

STRESS ANALYSIS OF DRIVING RING BOARD OF THREE-RING TYPE GEAR REDUCER

Zhang Guanghui;Han Jielin;Long Hui   

  1. State Key Laboratory of Mechanical Transmission, Chongqing University
  • Published:1994-03-01

Abstract: ased on the synthetic analyses of technical development trend of planet gear transmission reducers with parallel axis, three-ring type gear reducer is developed to adapt the development needs of mechanical engineering. Driving ring board functions both as a connecting rod and an internal gear in this type of transmission mechanism. Subjected to impact under working conditions, it is the key transmitting component requiring detailed numerical simulation and its strength characteristic directly affects the kinetic and dynamic properties of the new type reducer. In this paper, with the aid of I-DEAS software, numerical computations of the stress and deformation of driving ring board are conducted. Based on the analyses, correspondent design norm and structional improving measures are presented.

Key words: Finite element, Reducer, Transmission with parallel axis