基本信息:
- 专利标题: METHOD AND APPARATUS FOR MACHINING WORK PIECES
- 专利标题(中):加工工艺的方法和装置
- 申请号:PCT/US2007/072950 申请日:2007-07-06
- 公开(公告)号:WO2008006067A2 公开(公告)日:2008-01-10
- 发明人: SCHAWE, Bernard Edward
- 申请人: MAZAK CORPORATION , SCHAWE, Bernard Edward
- 申请人地址: 8025 Production Drive Florence, KY 41042 US
- 专利权人: MAZAK CORPORATION,SCHAWE, Bernard Edward
- 当前专利权人: MAZAK CORPORATION,SCHAWE, Bernard Edward
- 当前专利权人地址: 8025 Production Drive Florence, KY 41042 US
- 代理机构: KRUEGER, James P.
- 优先权: US60/806,673 20060706; US11/774,049 20070706
- 主分类号: B23C3/32
- IPC分类号: B23C3/32
摘要:
A method and apparatus are provided to machine a curved surface such as an inner or outer peripheral surface of a pipe. The pipe is held stationary during machining and a rotatable spindle of a machine head moves along multiple orthogonal axes to align the rotational axis of the spindle with the longitudinal pipe axis. Preferably, the pipe axis is located by using a touch probe to engage the curved surface at multiple spots and the calculating the location of the pipe axis. The cutting tool, which is preferably a cutting tool insert, is rotated by the spindle to machine the curved surface.
摘要(中):
提供了一种方法和装置来加工弯曲表面,例如管道的内周表面或外周表面。 管道在加工期间保持静止,并且机头的可旋转主轴沿着多个正交轴线移动以使主轴的旋转轴线与纵向管轴线对齐。 优选地,通过使用触摸探针来定位管轴,以在多个点处接合弯曲表面以计算管轴的位置。 切割工具(其优选地是切削工具插入件)被主轴旋转以加工弯曲表面。
IPC结构图谱:
B | 作业;运输 |
--B23 | 机床;不包含在其他类目中的金属加工 |
----B23C | 铣削 |
------B23C3/00 | 特殊工件的铣削;特殊铣削加工;其所用机床 |
--------B23C3/28 | .工件的铣槽 |
----------B23C3/32 | ..铣螺旋槽,如制作麻花钻 |