基本信息:
- 专利标题: 횡형 공작 기계
- 专利标题(英):Horizontal machine tool
- 专利标题(中):水平机床
- 申请号:KR1020137011013 申请日:2011-12-08
- 公开(公告)号:KR1020130055702A 公开(公告)日:2013-05-28
- 发明人: 다우치히로유키
- 申请人: 미츠비시 쥬고교 가부시키가이샤
- 申请人地址: **-*, KONAN *-CHOME, MINATO-KU, TOKYO, JAPAN
- 专利权人: 미츠비시 쥬고교 가부시키가이샤
- 当前专利权人: 미츠비시 쥬고교 가부시키가이샤
- 当前专利权人地址: **-*, KONAN *-CHOME, MINATO-KU, TOKYO, JAPAN
- 代理人: 특허법인코리아나
- 优先权: JPJP-P-2010-287332 2010-12-24
- 国际申请: PCT/JP2011/078412 2011-12-08
- 国际公布: WO2012086421 2012-06-28
- 主分类号: B23Q1/72
- IPC分类号: B23Q1/72 ; B23Q15/24 ; B23Q15/26 ; G05B19/404
After stabilizing the swing of the main shaft, to correct for spatial accuracy, and provides a greatly improved accuracy possible horizontal machine tool. Therefore, the horizontal machine tool 10, and the warp correction RAM tension bar 20 to the ram 17, by adjusting the lifting force of the second point to push the saddle (16), the inclination of the saddle (16) and correcting, lifting force correction mechanism 30 to column and the column tension bar (40) for correcting the bending of 14, a RAM tension bar (20), lifting force correcting mechanism 30 and the column tension bar (40) control box, and to form a control device having a space-precision correction function to correct the spatial precision by numerical control, by the control device, RAM tension bar (20), lifting force correcting mechanism 30 and the column tension bar (with using 40), a deterioration of the spatial accuracy due to sinking of the main shaft (also with only correction of the front end of the swing 18), bed 11, is corrected by using the spatial precision calibration.
公开/授权文献:
- KR101494112B1 횡형 공작 기계 公开/授权日:2015-02-16