• CN:11-2187/TH
  • ISSN:0577-6686

›› 1991, Vol. 27 ›› Issue (2): 92-97.

• 论文 • 上一篇    

预测含间隙机构运动副元素分离的一种新方法

李哲;李骊;白师贤   

  1. 北京工业大学
  • 发布日期:1991-03-01

A NEW METHOD OF PREDICTING THE OCCURRENCE OF CONTACT LOSS BETWEEN PAIRING ELEMENTS IN MECHANISMS WITH CLEARANCES

Li Zhe;Li Li;Bai Shixian   

  1. Beijing Polytechnic University
  • Published:1991-03-01

摘要: 通过解析分析,本文提出了一种预测含间隙平面连杆机构运动副元素分离的简便方法。该方法通过直接求解有间隙运动副中的反力来判断副元素是否分离,在计算中无需求解系统运动微分方程。

关键词: 间隙, 连杆机构, 运动副

Abstract: A simple method of predicting the contact loss between pairing elements in planar linkages with clearances is obtained by theoretical analysis. The force in the clearance bearing is calculated directly for the prediction, and the calculation does not need to solve the differential equations of the system.

Key words: 间隙, 连杆机构, 运动副