The optimal way is used to determine the regrinding parameters to control toothformerror and to increase the regrinding precision and useful life of hab.
The tooth profile error and longitudinal form error are calculated, and the change rule with setting Angle of them is got.
本文在推导出齿形误差计算公式的基础上，给出一种使齿形设计误差最小的最佳齿形角的求法。
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The method has higher precision of getting measuring points, less fitting error of toothform, less artificial interpose in the measuring process and higher measuring precision.