发明授权
- 专利标题： Translation/rotation error compensation amount creating device
- 专利标题（中）： 平移/旋转误差补偿量创建装置
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申请号： US14043183申请日： 2013-10-01
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公开(公告)号： US09448551B2公开(公告)日： 2016-09-20
- 发明人: Toshiaki Otsuki , Osamu Hanaoka
- 申请人： FANUC CORPORATION
- 申请人地址： JP Yamanashi
- 专利权人： FANUC CORPORATION
- 当前专利权人： FANUC CORPORATION
- 当前专利权人地址： JP Yamanashi
- 代理机构： Hauptman Ham, LLP
- 优先权： JP2012-220675 20121002
- 主分类号： G05B15/00
- IPC分类号： G05B15/00 ; G05B19/404
摘要：
A translation/rotation error compensation amount creating device creates, for a multi-axis machining apparatus having two rotation axes, a translation error compensation amount and a rotation error compensation amount both depending on the rotation axes. The translation/rotation error compensation amount creating device calculates the translation error compensation amount and the rotation error compensation amount based on an assembly error (set value) including at least an assembly error in a table surface or an assembly error in a spindle turning centerline in a multi-axis machining apparatus as well as the positions of the two rotation axes, and inputs the calculated error compensation amounts to a numerical controller controlling the multi-axis machining apparatus.
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