三族曲线新型机构的运动分析

Kineatic Analysis of a New Type of Three-Tribe-Curves Mechanism

本文对三族曲线新型机构浮动点的速度进行了分析和研究，推出了浮动点的速度方程，并把所推的速度方程应用于产生双纽线的杆长关系之中，推出了产生双红线时浮动点的速度方程，并给出了速度的变化曲线，使这种新型机构的研究更加完善。

This paper analysed and studied the speed of the floating point of new type of thiree-tirbe-curve mechanism, derived the speed formulas of the floating point and applied the speed formulas to the double-kink curves. Then, the speed formulas of the floating point were derived when the double-kink curves were produced and the changing curves of the speed were drawn so that the study of this new type mechanism would be complemented.