发明授权
- 专利标题： Machining center
- 专利标题（中）： 加工中心
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申请号： US14000544申请日： 2011-02-24
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公开(公告)号： US09126298B2公开(公告)日： 2015-09-08
- 发明人: Shinji Koike , Kazumasa Nakayasu , Yoshitaka Yamaguchi
- 申请人： Shinji Koike , Kazumasa Nakayasu , Yoshitaka Yamaguchi
- 申请人地址： JP Tokyo
- 专利权人： Markino Milling Machine Co., Ltd.
- 当前专利权人： Markino Milling Machine Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Morrison & Foerster LLP
- 国际申请： PCT/JP2011/054824 WO 20110224
- 国际公布： WO2012/114533 WO 20120830
- 主分类号： B23Q3/157
- IPC分类号： B23Q3/157 ; B23Q11/08 ; B23Q3/155
摘要：
A machining center includes a rotatable tool magazine (22) arranged above a work space (WS) facing a spindle (15) tilted so that the spindle side becomes lower and having a plurality of grippers (24) for holding tools (16) in a circumferential direction, and a shutter (26) arranged below the tool magazine (22) to be able to open and close facing the spindle side. The tool magazine (22) has a tool-free area (AR2) where there are no grippers (24) at a part of the circumferential direction and a tool-holding area (ARA) where there are grippers (24) at another part of the circumferential direction. The tool magazine (22) is controlled in rotation so that when the shutter (26) is closed, the tool-free area (AR2) moves to the spindle side while when the shutter (26) is open, the tool-holding area (AR1) moves to the spindle side.
公开/授权文献
- US20130331245A1 MACHINING CENTER 公开/授权日：2013-12-12
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