发明名称 |
METHOD FOR MAINTAINING CUTTING QUALITY, AND DEVICE FOR MAINTAINING CUTTING QUALITY |
摘要 |
Provided is a method for maintaining cutting quality in which a work surface can be reliably maintained at a predetermined hardness or less regardless of a disturbance during cutting. The method includes a data-acquiring step of acquiring, as a target cutting resistance, the cutting resistance of a machining tool (7) during cutting performed such that the hardness of a surface layer is lower than a predetermined hardness by adjusting machining conditions; and a cutting step of performing cutting while detecting the cutting resistance of the machining tool (7) during cutting and performing control such that the detected cutting resistance is lower than the target cutting resistance.
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申请公布号 |
EP2633949(A1) |
申请公布日期 |
2013.09.04 |
申请号 |
EP20110836340 |
申请日期 |
2011.10.26 |
申请人 |
MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
MICHISHITA, YUKIO;MATSUBARA, NARIYASU |
分类号 |
G05B19/416;B23Q15/013;B23Q17/00;B23Q17/09;G05B19/404 |
主分类号 |
G05B19/416 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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