平面连杆机构惯性力平衡配重组合有效的分析  

ANALYSIS OF VALIDITY OF COUNTERWEIGHT ARRANGEMENTS FOR FORCE BALANCING OF PLANAR LINKAGES

作　　者：姚进[1] 

机构地区：[1]成都科技大学

出　　处：《机械工程学报》1994年第2期32-37,共6页Journal of Mechanical Engineering

摘　　要：在机构惯性力平衡配重计算的复数质量法（ＣｏｍｐｌｅｘＭｕｓｓＭａｔｈｏｄ）中，引入只依赖于机构基本杆组几何特性的质量流程图，建立起平面机构惯性力平衡配重组合是有效的准则。依次地对各基本杆组和各构件进行校核，如果这些准则都满足，则配重组合是能够获得机构惯性力的平衡即是有效的。此外利用这些准则，能够迅速准确地找出机构所有有效的配重组合。A new approach to the determination of mass flow in a linkage is introduced to the Complex Mass Method for force-balancing of linkages and the conditions for valid counterweight arrangements are Proposod. A Particular arrangemetis valid or able to force balance a linkage if its each assur group and each link satisfy the conditions.Moreover by using the conditions. all the valid arrangements are efficiently and quickly determined .

关 键 词：连杆机构 惯性力 平衡 

分 类 号：TH112.1[机械工程—机械设计及理论]