平面六杆机构的运动仿真研究  

Research on Motion Simulation of Planar Six-Bar Mechanism

作　　者：张聚涛 王庚 ZHANG Ju-tao;WANG Geng(Office of Academic Affairs, Tangshan University, Tangshan 063000, China)

机构地区：[1]唐山学院教务处,河北唐山063000

出　　处：《唐山学院学报》2020年第3期12-15,20,共5页Journal of Tangshan University

摘　　要：为提高平面六杆机构的设计效率,结合平面六杆机构的装配条件和极端位置时的杆长,分析了其曲柄存在的充分条件和必要条件,应用Delphi编制相关程序,实现了平面六杆机构的运动仿真,并通过B样条曲线拟合轨迹点得到了平面六杆机构连杆的运动轨迹曲线。In order to improve the efficiency of the planar six-bar mechanism,this paper combines the assembly conditions of the mechanism and the rod length at the extreme position,analyzes the sufficient and necessary conditions for the crank,compiles some relevant programs with Delphi.In this way,the motion simulation of the planar six-bar mechanism is realized,and the trajectory of its connecting rod curve is obtained by fitting the trajectory points of the B-spline curve.

关 键 词：平面六杆机构 运动仿真 连杆曲线 

分 类 号：TH122[机械工程—机械设计及理论]