连杆链条机构综合的研究

The study of the rigid and pliable body combination

研究了一种刚柔组合机构———连杆链条机构的工作原理及运动规律;应用解析法推导出从动件在不同的工作区段角位移与运动学参数的函数关系,为刚柔机构综合奠定了理论基础,同时给出了运动学参数约束条件并利用计算机绘制出了该综合机构运动线图。

We studied the working theory and movement rule of a king of rigid and pliable body combination—connecting rod and chain cutter bar combination. We educed a relation function of angle displacement of the driven part and kinematics′ parameters in different condition by menans of analytic method. The work is theoretics base of the rigid and pliable body combination. We worked out the constraint condition of kinematics′ paramefers and protracted the chart of typical line of motion.