棱体成型车刀的廓形设计及误差计算

针对棱体成型车刀的某些不足，利用解析法，导出正装径向棱体成型车刀廓形设计的通用公式及加工锥面时双曲线误差计算公式，为这种刀具的设计、计算、制造和计算机辅助设计提供了可靠依据。

Outline Design and Error Calculation of Polygon Shape Lathe Tool

To reduce negative features of the polygon shape lathe tool, the authorputs forward an analytic method. It is to deduce the common formula by space analyticgeometry, with which we can design the shape of the polygon shape lathe tool rightradial fixed as well as the formula about the error of double curves during cutting thetaper surface. This way provides reliable data for the designing, calculating, making andthe computer-aided design of the tool.