In the paper, the cartesian coordinates tooth profile equations of external and internal spur gear generated with pinion cutter was derived with the profile normal method, and the calculating method of starting and final point of each curve was given.
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- 應用齒廓法線(xiàn)法,推導出插齒加工的直齒內、外齒輪的直角坐標齒廓方程,給出了齒廓各段曲線(xiàn)起點(diǎn)與終點(diǎn)的確定方法。
