双曲柄机构的急回运动特性研究

Research on Faxt Back Cutting Back Kinematic Characteristic of Double-Crank Mechanism

分别用图解法和解析法研究分析了双曲柄机构的急回运动特性 ,推导出了计算双曲柄机构急回特性系数的公式 ,最后给出一应用实例。

In the paper, the graphic method and the analytic method are applied to analyze the fast back kinematic characteristic of double crank mechanism, in term of which the formula of fast back kinematic characteristic coefficient of double crank mechanism is deduced. Finally, an applied example is presented.