发明授权
- 专利标题： Numerical control apparatus with programmable mirror image function
- 专利标题（中）： 具有可编程镜像功能的数控机
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申请号： US823498申请日： 1986-01-21
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公开(公告)号： US4734864A公开(公告)日： 1988-03-29
- 发明人: Hideaki Kawamura , Takao Sasaki
- 申请人： Hideaki Kawamura , Takao Sasaki
- 申请人地址： JPX Minamitsuru
- 专利权人： Fanuc Ltd.
- 当前专利权人： Fanuc Ltd.
- 当前专利权人地址： JPX Minamitsuru
- 优先权： JPX59-101757 19840522
- 主分类号： B23Q15/00
- IPC分类号： B23Q15/00 ; G05B19/408 ; G05B19/4093 ; G06F15/46
摘要：
Numerical control apparatus for controlling a mirror image function in a machining program. When a mirror image code and a position for each coordinate axis with a mirror are set (steps S2, S4, S7), mirror image instruction executing data (FX=1, FY=1) and mirror positions (XM, YM) are set for the coordinate axis with the mirror (steps S5, S6, S8, S9). Shift instruction values (Xi, Yi) Programmed in response to the execution data and mirror positions are converted to mirror image shift instruction values (2XM-Xi, 2YM-Yi) (steps S12, S15), and the mirror image shift instruction values are output (step S16). NC machining is executed according to the mirror image shift instruction values.
公开/授权文献
- US5211638A Pre-slit injection site 公开/授权日：1993-05-18
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