引言 文献[1]给出了平动式凸轮靠模设计及其轮廓曲线加工误差的计算方法。笔者认为,类似这类问题应采用矢量解析法,并利用坐标变换来求解将更为简单。以下就在磨削凸轮的误差分析中采用矢量解析法及车削凸轮的误差分析中采用坐标变换来求解做一说明。本文的目的仅仅是希望在实 Introduction [1] gives the translational cam model and its profile curve machining error calculation method. The author believes that such a problem should be used vector analytic method, and the use of coordinate transformation to solve it will be more simple. The following in the error analysis of grinding cam vector analysis method and the turning cam error analysis using coordinate transformation to make a description. The purpose of this article is just hope that in fact