公开(公告)号：US08061939B2

公开(公告)日：2011-11-22

申请号：US12989473

申请日：2009-09-10

申请人： Satoi Usuda ,  Daisuke Ito ,  Satoshi Yoshinobu

发明人： Satoi Usuda ,  Daisuke Ito ,  Satoshi Yoshinobu

IPC分类号： B23C1/12

CPC分类号： B23Q5/045 ,  B23Q3/12 ,  B23Q16/021 ,  Y10T409/30448 ,  Y10T409/309296

摘要： The present invention provides an attachment to be attached to a spindle head of a vertical machining center for gripping an angle tool holder and performing five-face machining. An attachment unit 100 for five-face machining comprises a ring-shaped cylinder member 110 fixed to a lower portion of a spindle head, and a clamp unit 130 directly connected to a piston disposed in the interior of a cylinder member. The clamp unit 130 is equipped with four collet chucks 140 for gripping a pull stud bolt 270 disposed on an arm 250 of an angle tool holder 200 attached to a spindle and drives an angle tool 220.

摘要翻译： 本发明提供了一种附接到垂直加工中心的主轴头，用于夹紧角度工具架并执行五面加工。 用于五面加工的附接单元100包括固定到主轴头的下部的环形圆筒构件110和直接连接到设置在气缸构件内部的活塞的夹紧单元130。 夹紧单元130配备有四个夹头卡盘140，用于夹持设置在附接到主轴的角度工具架200的臂250上的拉拔双头螺栓270，并驱动角度工具220。

公开(公告)号：US08708623B2

公开(公告)日：2014-04-29

申请号：US12992006

申请日：2009-10-01

申请人： Satoi Usuda ,  Daisuke Ito ,  Satoshi Yoshinobu

发明人： Satoi Usuda ,  Daisuke Ito ,  Satoshi Yoshinobu

IPC分类号： B23C1/12

CPC分类号： B23Q5/045 ,  B23Q16/021 ,  Y10T408/865 ,  Y10T409/30448 ,  Y10T409/307672 ,  Y10T409/308288 ,  Y10T409/309296 ,  Y10T483/1738

摘要： The invention provides an angle tool holder to be disposed on an attachment attached to a spindle head of a vertical machining center and holding the angle tool holder to enable five-face machining of a workpiece. The angle tool holder denoted as a whole by reference number 500 has a shank 510 inserted to a spindle of the main machine, wherein a rotation of the shank 510 is transmitted via a gear transmission mechanism or the like disposed in a housing 540 so that the direction of a drive shaft thereof is varied orthogonally to thereby drive the angle cutter 520. An arm 550 connected to the housing 540 has three pull stud bolts 570 disposed thereon. The three pull stud bolts 570 are arranged at 90-degree intervals, and are clamped simultaneously by three collet chucks out of the four collet chucks disposed on the attachment unit for five-face machining.

摘要翻译： 本发明提供了一种角度工具夹具，其设置在附接到垂直加工中心的主轴头部的附件上，并保持该角度工具夹具以能够对工件进行五面加工。 通过附图标记500整体表示的角度工具架具有插入主机的心轴的柄510，其中柄510的旋转经由设置在壳体540中的齿轮传动机构等传递，使得 其驱动轴的方向正交变化，从而驱动角度切割器520.连接到壳体540的臂550具有设置在其上的三个拉杆螺栓570。 三拉双头螺栓570以90度的间隔布置，并且由布置在附接单元上的四个夹头卡盘中的三个夹头卡盘同时夹紧，用于五面加工。

公开(公告)号：US20110268520A1

公开(公告)日：2011-11-03

申请号：US12992006

申请日：2009-10-01

申请人： Satoi Usuda ,  Daisuke Ito ,  Satoshi Yoshinobu

发明人： Satoi Usuda ,  Daisuke Ito ,  Satoshi Yoshinobu

IPC分类号： B23B51/00

CPC分类号： B23Q5/045 ,  B23Q16/021 ,  Y10T408/865 ,  Y10T409/30448 ,  Y10T409/307672 ,  Y10T409/308288 ,  Y10T409/309296 ,  Y10T483/1738

摘要： The invention provides an angle tool holder to be disposed on an attachment attached to a spindle head of a vertical machining center and holding the angle tool holder to enable five-face machining of a workpiece.The angle tool holder denoted as a whole by reference number 500 has a shank 510 inserted to a spindle of the main machine, wherein a rotation of the shank 510 is transmitted via a gear transmission mechanism or the like disposed in a housing 540 so that the direction of a drive shaft thereof is varied orthogonally to thereby drive the angle cutter 520.An arm 550 connected to the housing 540 has three pull stud bolts 570 disposed thereon. The three pull stud bolts 570 are arranged at 90-degree intervals, and are clamped simultaneously by three collet chucks out of the four collet chucks disposed on the attachment unit for five-face machining.

摘要翻译： 本发明提供了一种角度工具夹具，其设置在附接到垂直加工中心的主轴头部的附件上，并保持该角度工具夹具以能够对工件进行五面加工。 通过附图标记500整体表示的角度工具架具有插入主机的心轴的柄510，其中柄510的旋转经由设置在壳体540中的齿轮传动机构等传递，使得 其驱动轴的方向正交变化，从而驱动角度切割器520.连接到壳体540的臂550具有设置在其上的三个拉杆螺栓570。 三拉双头螺栓570以90度的间隔布置，并且由布置在附接单元上的四个夹头卡盘中的三个夹头卡盘同时夹紧，用于五面加工。

公开(公告)号：US20110182686A1

公开(公告)日：2011-07-28

申请号：US12989473

申请日：2009-09-10

申请人： Satoi Usuda ,  Daisuke Ito ,  Satoshi Yoshinobu

发明人： Satoi Usuda ,  Daisuke Ito ,  Satoshi Yoshinobu

IPC分类号： B23Q3/12 ,  B23Q37/00

CPC分类号： B23Q5/045 ,  B23Q3/12 ,  B23Q16/021 ,  Y10T409/30448 ,  Y10T409/309296

摘要： The present invention provides an attachment to be attached to a spindle head of a vertical machining center for gripping an angle tool holder and performing five-face machining. An attachment unit 100 for five-face machining comprises a ring-shaped cylinder member 110 fixed to a lower portion of a spindle head, and a clamp unit 130 directly connected to a piston disposed in the interior of a cylinder member. The clamp unit 130 is equipped with four collet chucks 140 for gripping a pull stud bolt 270 disposed on an arm 250 of an angle tool holder 200 attached to a spindle and drives an angle tool 220.

摘要翻译： 本发明提供了一种附接到垂直加工中心的主轴头，用于夹紧角度工具架并执行五面加工。 用于五面加工的附接单元100包括固定到主轴头的下部的环形圆筒构件110和直接连接到设置在气缸构件内部的活塞的夹紧单元130。 夹紧单元130配备有四个夹头卡盘140，用于夹持设置在附接到主轴的角度工具架200的臂250上的拉拔双头螺栓270，并驱动角度工具220。