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发明公开
CN110234454A 用于加工等速接头的内滚道的滚珠轨道的方法 失效 - 权利终止

用于加工等速接头的内滚道的滚珠轨道的方法
摘要：
本说明书涉及一种用于加工等速接头的内滚道的滚珠轨道的方法，该方法包括以下步骤：提供动力刮削刀具(1)和工件(20)，该动力刮削刀具具有多个切削构件和第一旋转轴线(Rt1)，该工件包括沿着旋转轴线(Rwp)延伸的外包络表面(21)，使得所述动力刮削刀具的所述第一旋转轴线布置在距所述工件的所述旋转轴线第一距离处，并且所述动力刮削刀具的所述第一旋转轴线和所述工件的所述旋转轴线相对于彼此以第一角度(α)定向；将第一转速施加到所述动力刮削刀具，并且将第二转速施加到所述工件，并且在所述工件和所述动力刮削刀具之间施加相对运动，使得所述切削构件与所述外包络表面接合，以加工所述滚珠轨道(22)。本说明书还涉及一种切削刀片和一种动力刮削切削刀具。
摘要（英）：

The present specification relates to a method for machining of ball tracks of an inner race of a constant velocity joint comprising the steps of providing a power skiving tool (1) having a plurality of cutting members and a first axis of rotation (R t1 ), and a work piece (20) comprising an outer envelope surface (21) extending along an axis of rotation (R wp ), such that said first axis of rotation of said power skiving tool is arranged at a first distance from said axis of rotation of the work piece and oriented at a first angle (±) relative one another, applying a first rotational speed to said power skiving tool and a second rotational speed to said work piece and a relative movement between said work piece and said power skiving tool such that said cutting members engage said outer envelope surface to machine the ball tracks (22). The present specification also relates to a cutting insert and a power skiving cutting tool.

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