机器设计中机构误差的分析与计算

Analysis and Calculation of Mechanism Error in Machine Designing

本文介绍了平面机构设计的极坐标矢量法及平面机构的矢量复数表示法,论述了在机器设计中用复数极坐标法进行机构的位置精度设计的计算原理,并以典型的四杆机构为例,论述了分析与计算的方法。

The method with polar coordinate method and complex number method of the vector on plate mechanism design was introduced, the analysis and calculation principle to the poison precision of a mechanism using complex number method of the vector was discussed, and the method of the analysis and calculation was applied by a example of a typical four-bar linkages mechanism.