发明授权
US08051754B2 Lathe, computer program for lathe control, and machining method by lathe
有权
车床,车床控制计算机程序,车床加工方法
- 专利标题: Lathe, computer program for lathe control, and machining method by lathe
- 专利标题(中): 车床,车床控制计算机程序,车床加工方法
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申请号: US12066382申请日: 2007-06-12
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公开(公告)号: US08051754B2公开(公告)日: 2011-11-08
- 发明人: Yuji Kase , Kenji Okamura
- 申请人: Yuji Kase , Kenji Okamura
- 申请人地址: JP Tokyo
- 专利权人: Tsugami Corporation
- 当前专利权人: Tsugami Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Kilpatrick Townsend & Stockton LLP
- 优先权: JP2006-274789 20061006
- 国际申请: PCT/JP2007/061778 WO 20070612
- 国际公布: WO2008/044366 WO 20080417
- 主分类号: B23B25/06
- IPC分类号: B23B25/06
摘要:
With the use of a tool (41), first cutting is applied to a work (W), and then second cutting is applied to the work (W) while the tool (41) is transferred in an X-axis direction. Then, an amount of deviation dy between the cutting edge height of the tool (41) and the center line of the work (W) is calculated based on a first diameter value (D1) and second diameter value (D2) measured after the first cutting and second cutting are applied, and the travel distance of the tool (41) between the first cutting and the second cutting. Machining to the work (W) is resumed after the amount of deviation is corrected.
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