This paper presented the structure of a gear - hob CAD system and its realizing method.

介绍了齿轮滚刀CAD系统的结构和实现方法.

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In this paper, a method of optimum profile design of cylindrical grinding gear hob is given.

本文提出了圆磨齿轮滚刀的优化造形法.该方法使圆磨滚刀的造形精度得到明显提高.

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In this paper , the calculating formula of profile of belt wheel gear hob cutter was introduced.

介招了带轮滚刀(梯形齿)的齿形计算公式.

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