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分析了剃齿过程中齿形产生中凹的原因 ,并提出用剃齿刀与被剃齿轮在剃齿时的啮合节点作为剃齿刀修形位置中点的概念 ,进行剃齿刀中凹修形。用修形刀进行剃齿试验 ,并用于生产。
In this paper, the reasons for the concave shape of tooth profile during shaving process are analyzed, and the concept that the meshing node of shaving gear and shaved gear during shaving process is used as the midpoint of shaving cutter shape modification is proposed. shape. Shave the teeth with a dressing knife and use it for production.