曲柄摇杆机构的辅助三角形图解设计法  

Auxiliary Triangle Graphic Solution Designing Method of Crank-rocker Mechanism

作　　者：朱霞华[1] 

机构地区：[1]上海电子信息技术学院,上海201411

出　　处：《南方冶金学院学报》2005年第4期15-17,共3页Journal of Southern Institute of Metallurgy

摘　　要：通过分析曲柄摇杆机构中各构件的几何关系,导出了在摇杆长度未知时用相似三角形方法求解的图解设计方法,解法简便,易于掌握.On analysing the geometric relations among crank-rocker mechanism,we can get the graphic solution designing method with the auxiliary triangle when the length of rocker did not know. With it, it＇s simple and convenient to solve the problems and easy to grasp.

关 键 词：曲柄摇杆机构 摇杆摆角出 极位夹角θ 

分 类 号：TH12[机械工程—机械设计及理论]