梯形齿同步带齿向载荷分布系数K_β的计算方法的研究  

A Calculating Method for Longitudinal Load Distribution Factor K_β of Synchronous Belt

作　　者：吴伟光[1] 姜洪源[2] 陈铁鸣[2] 韩永春[2] 徐溥滋[2] 

机构地区：[1]哈尔滨工业大学802教研室 [2]哈尔滨工业大学机械工程系

出　　处：《哈尔滨工业大学学报》1992年第2期78-83,共6页Journal of Harbin Institute of Technology

基　　金：国家自然科学基金

摘　　要：本文把带齿受载情况处理成由许多薄片叠成的力学模型,根据带齿失准度f_β、刚度C、平均载荷F_m/b及带传动基本参数计算出齿向载荷分布系数K_β。文中还简要介绍了带齿失准度f_β的确定方法。In this paper the belt tooth is regarded as composition of infinite number of narrow shims, among which there are no acting forces, therefore the load distribution along contactline and longitudinal load distribution factor K_β can be calculated according to the belt tooth misalignment f_β, stiffness C and unit mean load(F_m/b). The determing method for belt tooth misalignment f_β is introduced briefly.

关 键 词：同步带 带齿强度 载荷分布 

分 类 号：TH132.3[机械工程—机械制造及自动化]