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Invention Grant
CN107866612B 用于对锥齿轮的齿缘进行倒角的锥齿轮切削机和方法 有权

用于对锥齿轮的齿缘进行倒角的锥齿轮切削机和方法
Abstract:
本发明涉及用于对锥齿轮的齿缘进行倒角的锥齿轮切削机和方法。一种具有多个可数字控制的轴的锥齿轮切削机(200)，其中，锥齿轮切削机(200)具有：工件主轴(205)，其相对于工件主轴轴线(B)同轴地容纳锥齿轮(10)；和去毛刺装置(50)，其具有用于容纳至少一个第一去毛刺工具(60)的去毛刺主轴(51)。锥齿轮切削机(200)设计成在两个道次中对锥齿轮(10)的齿缘进行倒角，其中，在第一道次中通过使用第一去毛刺工具(60)在齿缘上形成第一倒角，在第二道次中通过使用第一去毛刺工具(60)或第二去毛刺工具在连续过程中在第一倒角的区域中形成第二倒角，其中，锥齿轮(10)与第一或第二去毛刺工具(60)在彼此啮合的同时以耦合的方式旋转。
Abstract(English):

Bevel gear cutting machines having multiple numerically-controllable axes, a workpiece spindle, which accommodates a bevel gear coaxially in relation to a workpiece spindle axis, and a deburring device having a deburring spindle for accommodating at least one first deburring tool. The bevel gear cutting machines may chamfer tooth edges of the bevel gear in two passes, where, in a first pass, first chamfers are provided on the tooth edges by using the first deburring tool, and, in a second pass, second chamfers are provided in the region of the first chamfers by using the first deburring tool or by using a second deburring tool in a continuous procedure, in which the bevel gear and the first or second deburring tool rotate in a coupled manner while engaged with one another.

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