基本信息:
- 专利标题： 機台用的加工用頭
- 专利标题（英）：Machining head for machine tool
- 专利标题（中）：机台用的加工用头
- 申请号：TW096128377 申请日：2007-08-02
- 公开(公告)号：TW200810876A 公开(公告)日：2008-03-01
- 发明人： 辰田好教 YOSHINORI TATSUDA
- 申请人： 津田駒工業股份有限公司 TSUDAKOMA KOGYO KABUSHIKI KAISHA
- 申请人地址： 日本
- 专利权人： 津田駒工業股份有限公司 TSUDAKOMA KOGYO KABUSHIKI KAISHA
- 当前专利权人： 津田駒工業股份有限公司 TSUDAKOMA KOGYO KABUSHIKI KAISHA
- 当前专利权人地址： 日本
- 代理人： 洪澄文
- 优先权： 日本 2006-226221 20060823
- 主分类号： B23Q
- IPC分类号： B23Q
A machining head for machine tool comprises a spindle unit including a spindle to which a tool is fixed, and a supporting head including a determining mechanism for determining the angular position of the spindle unit by rotating it at least about an axis intersecting the axis of rotation of the spindle perpendicularly. The determining mechanism comprises a supporting shaft secured rotatably to the spindle unit, and a drive motor consisting of a rotor arranged in the housing of the supporting head and coupled with the supporting shaft and a stator surrounding the rotor to oppose the outer circumference thereof. A bearing for supporting the supporting shaft rotatably is arranged on the radial inside of the rotor within a range where the drive motor exists in the direction of the axis of rotation of the supporting shaft.