发明申请
- 专利标题: Method for Producing Grooves on a Camshaft
- 专利标题(中): 在凸轮轴上生产槽的方法
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申请号: US14946102申请日: 2015-11-19
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公开(公告)号: US20160153540A1公开(公告)日: 2016-06-02
- 发明人: Thomas Schmitz
- 申请人: Thielenhaus Technologies GmbH
- 优先权: DE102014117398.8 20141127
- 主分类号: F16H53/02
- IPC分类号: F16H53/02
摘要:
In a method for end processing a surface of a shaft-like workpiece, the following steps are performed in the following series, and the workpiece rotates about an axis of rotation:a) finishing the surface with a first finishing tool,b) machining the surface with a scoring tool, whereby the scoring tool produces at least one groove running in a circumferential direction, whereby the at least one groove produces 3 to 12 profiled gorges on a reference segment which reference segment has a length that is predetermined by a measuring method for roughness determination and which is extending on the surface parallel to the axis of rotation, each of said profiled gorges having a depth and width, whereby the ratio of the depth and width of each profiled gorge is greater than 2 and a distance between adjacent profiled gorges is substantially the same,c) machining the surface with the first finishing tool or a second finishing tool.
公开/授权文献
- US09862069B2 Method for producing grooves on a camshaft 公开/授权日:2018-01-09
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