Invention Grant
- Patent Title: Bevel gear cutting machine for chamfering bevel gear tooth edges and method for chamfering the tooth edges of bevel gears
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Application No.: US15708576Application Date: 2017-09-19
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Publication No.: US10245664B2Publication Date: 2019-04-02
- Inventor: Ji Kyung Yoon , Jürgen Weber , Karl-Martin Ribbeck
- Applicant: Klingelnberg AG
- Applicant Address: CH
- Assignee: KLINGELNBERG AG
- Current Assignee: KLINGELNBERG AG
- Current Assignee Address: CH
- Agency: McCarter & English, LLP
- Priority: DE102016117962 20160923
- Main IPC: B23F19/10
- IPC: B23F19/10 ; B23F23/12

Abstract:
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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