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1. 发明授权

US5807044A Machine tool with pivoting spindle unit 失效
标题翻译：机床与枢轴主轴单元
公开(公告)号：US5807044A
公开(公告)日：1998-09-15
申请号：US763783
申请日：1996-12-11
申请人： Jun Watari , Takashi Yoshida , Tetsuharu Komatsu , Dai Arai , Tomomi Kousaka , Kazuhide Ito
发明人： Jun Watari , Takashi Yoshida , Tetsuharu Komatsu , Dai Arai , Tomomi Kousaka , Kazuhide Ito
IPC分类号： B23Q1/00 , B23Q1/44 , B23Q1/54 , B23Q1/58 , B23Q1/70 , B23Q5/40 , B23C1/00
CPC分类号： B23Q1/5481 , B23Q1/58 , B23Q5/40 , Y10T408/93 , Y10T409/306664 , Y10T409/307112 , Y10T409/307672 , Y10T409/30784 , Y10T409/308232 , Y10T409/308512 , Y10T409/309576
摘要： Ball screws are moved axially to move a spindle unit in directions X, Y to position a cutter mounted on the spindle unit. Support arm assemblies which support the spindle unit are also moved. Then, a slide table which supports the support arm assemblies is moved in a direction Z to cause the cutter to machine a workpiece.
摘要翻译：滚珠丝杠轴向移动，以使主轴单元沿X，Y方向移动，以使安装在主轴单元上的刀具定位。支撑主轴单元的支撑臂组件也移动。然后，支撑支撑臂组件的滑动台沿Z方向移动，使切割机加工工件。

2. 发明授权

US5865576A Relative positioning machine 失效
标题翻译：相对定位机
公开(公告)号：US5865576A
公开(公告)日：1999-02-02
申请号：US768844
申请日：1996-12-18
申请人： Dai Arai , Jun Watari , Takashi Yoshida , Naohide Hata , Tetsuharu Komatsu
发明人： Dai Arai , Jun Watari , Takashi Yoshida , Naohide Hata , Tetsuharu Komatsu
IPC分类号： B23Q1/54 , B23Q1/25
CPC分类号： B23Q1/5462 , Y10T408/5614 , Y10T408/5617 , Y10T408/93 , Y10T409/307672 , Y10T409/30896
摘要： A relative positioning machine has a first panel for supporting a spindle thereon, a second panel for supporting a workpiece, first through fourth support mechanisms by which the first and second panels are tiltably supported for angular movement about an X1 axis, an X2 axis, a Y1 axis, and a Y2 axis, and first through fourth actuator mechanisms for individually tilting the first and second panels about the X1 axis, the X2 axis, the Y1 axis, and the Y2 axis. The spindle 11 and hence a machining unit such as a drill bit mounted thereon, and the workpiece can quickly and easily be positioned relatively to each other for allowing the machining tool to machine the workpiece at any of various areas at various angles on the workpiece. The relative positioning machine is relatively small in size and allows the workpiece to be machined quickly by the machining tool.
摘要翻译：相对定位机具有用于在其上支撑主轴的第一面板，用于支撑工件的第二面板，第一至第四支撑机构，第一和第二面板通过第四支撑机构可倾斜地支撑，以便围绕X1轴线，X2轴线， Y1轴和Y2轴，以及用于使第一和第二面板围绕X1轴，X2轴，Y1轴和Y2轴单独倾斜的第一至第四致动器机构。因此，主轴11以及安装在其上的钻头等加工单元和工件能够相对于彼此快速且容易地定位，以允许加工工具在工件上以各种角度的各种区域中的任一个加工工件。相对定位机的尺寸相对较小，并允许通过加工工具快速加工工件。

3. 发明授权

US07137769B2 Workpiece feeding apparatus 失效
标题翻译：工件给料装置
公开(公告)号：US07137769B2
公开(公告)日：2006-11-21
申请号：US10484616
申请日：2002-07-24
申请人： Tetsuharu Komatsu , Takaji Mukumoto , Satoshi Kanbayashi , Junichi Nakano , Naoya Matsunaga
发明人： Tetsuharu Komatsu , Takaji Mukumoto , Satoshi Kanbayashi , Junichi Nakano , Naoya Matsunaga
IPC分类号： B61B3/00 , B61J1/06
CPC分类号： B65G35/06 , B65G47/901 , B65G2201/02
摘要： A plurality of working blocks (A, B) are connected by rails (18). A branched transporting mechanism (100) is disposed at the intersections of the rails (18). A transportation vehicle (300) of non-self-propelled type moves on the rails (18) by the driving power of a wire (20). A placement table (450) is positioned in the vicinity of the working blocks (A, B). The placement table (450) moves up and down with a workpiece placed thereon between the transportation vehicle (300) and the working blocks (A, B). Transfer of work is effected by moving the placement table (450) up and down, and adjusting the height of the placement table (450) to the height of the transportation vehicle (300) or to the height of the working blocks (A, B). Further, the transportation vehicle (300) has a wire gripping mechanism (350) for gripping the wire (20), and workpiece placement plates (326a, 326b) for placing the workpiece thereon.
摘要翻译：多个工作块（A，B）通过轨道（18）连接。在轨道（18）的交叉处设置有分支运送机构（100）。非自走式的运输车辆（300）通过线（20）的驱动力在轨道（18）上移动。放置台（450）位于工作块（A，B）附近。放置台（450）在搬运车辆（300）和工作块（A，B）之间的工件上下移动。通过上下移动放置台（450）并将放置台（450）的高度调整到运输车辆（300）的高度或者将工作块（A，B）的高度）。此外，运送车辆（300）具有用于夹持线（20）的线夹持机构（350）和用于将工件放置在其上的工件放置板（326a，326b）。

4. 发明申请

US20070041819A1 Workpiece feeding apparatus 审中-公开
标题翻译：工件给料装置
公开(公告)号：US20070041819A1
公开(公告)日：2007-02-22
申请号：US11543139
申请日：2006-10-05
申请人： Tetsuharu Komatsu , Takaji Mukumoto , Satoshi Kanbayashi , Junichi Nakano , Naoya Matsunaga
发明人： Tetsuharu Komatsu , Takaji Mukumoto , Satoshi Kanbayashi , Junichi Nakano , Naoya Matsunaga
IPC分类号： B66B17/00
CPC分类号： B65G35/06 , B65G47/901 , B65G2201/02
摘要： A plurality of working blocks (A, B) are connected by rails (18). A branched transporting mechanism (100) is disposed at the intersections of the rails (18). A transportation vehicle (300) of non-self-propelled type moves on the rails (18) by the driving power of a wire (20). A placement table (450) is positioned in the vicinity of the working blocks (A, B). The placement table (450) moves up and down with a workpiece placed thereon between the transportation vehicle (300) and the working blocks (A, B). Transfer of work is effected by moving the placement table (450) up and down, and adjusting the height of the placement table (450) to the height of the transportation vehicle (300) or to the height of the working blocks (A, B). Further, the transportation vehicle (300) has a wire gripping mechanism (350) for gripping the wire (20), and workpiece placement plates (326a, 326b) for placing the workpiece thereon.
摘要翻译：多个工作块（A，B）通过轨道（18）连接。在轨道（18）的交叉处设置有分支运送机构（100）。非自走式的运输车辆（300）通过线（20）的驱动力在轨道（18）上移动。放置台（450）位于工作块（A，B）附近。放置台（450）在搬运车辆（300）和工作块（A，B）之间的工件上下移动。通过上下移动放置台（450）并将放置台（450）的高度调整到运输车辆（300）的高度或者将工作块（A，B）的高度）。此外，运送车辆（300）具有用于夹持线（20）的线夹持机构（350）和用于将工件放置在其上的工件放置板（326a，326b）。

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