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13 条记录 (耗时 0.016 秒)

    Five axis riveter and system
    2.
    发明授权
    Five axis riveter and system 失效
    五轴铆钉和系统

    公开(公告)号：US5248074A

    公开(公告)日：1993-09-28

    申请号：US581287

    申请日：1990-09-12

    申请人： Thomas H. Speller, Sr. ,  John W. Davern ,  Jeffrey P. Weaver ,  Mark J. Andrews

    发明人： Thomas H. Speller, Sr. ,  John W. Davern ,  Jeffrey P. Weaver ,  Mark J. Andrews

    IPC分类号： B21J15/14 ,  B21J15/30 ,  B23Q1/48 ,  B23Q5/40 ,  B23Q39/02

    CPC分类号： B21J15/142 ,  B21J15/14 ,  B21J15/30 ,  B23Q1/48 ,  B23Q39/02 ,  B23Q5/408 ,  Y10T29/49943 ,  Y10T29/53774

    摘要： Riveting apparatus for operation on a workpiece having opposite sides and supported vertically on a horizontal surface comprising a frame having a pair of spaced apart sides movable along the supporting surface and straddling the workpiece, first and second carriages movably mounted on respective sides of the frame and riveting tools on first and second heads on the first and second carriages, respectively, the tools being movable toward and away from the workpiece. The frame travels in a first direction along the supporting surface and along the workpiece, the first and second carriages are movable in a direction substantially perpendicular to the first direction and toward and away from the supporting surface, and the frame is movable in a third direction transverse to the first direction and toward and away from the workpiece. The first and second heads are movable independently about axes substantially parallel to the first direction and to the supporting surface, and both heads are movable independently about axes substantially perpendicular to the first direction and to the supporting surface.

    摘要翻译： 用于在具有相对侧并且在水平表面上垂直支撑的工件上操作的铆接装置，包括具有可沿着支撑表面移动并跨过工件的一对间隔开的边框的框架，可移动地安装在框架的相应侧上的第一和第二托架， 分别在第一和第二托架上的第一和第二头部上的铆接工具，工具可以朝向和远离工件移动。 框架沿着支撑表面沿工件沿第一方向行进，第一和第二托架可在基本上垂直于第一方向的方向上移动并且朝向和远离支撑表面移动，并且框架可沿第三方向移动 横向于第一方向并且朝向和远离工件。 第一和第二头部可围绕基本上平行于第一方向的轴线和支撑表面独立地移动，并且两个头部可围绕基本上垂直于第一方向的轴线和支撑表面独立地移动。

    Five axis riveter and system
    5.
    发明授权
    Five axis riveter and system 失效
    五轴铆钉和系统

    公开(公告)号：US4966323A

    公开(公告)日：1990-10-30

    申请号：US391794

    申请日：1989-08-09

    申请人： Thomas H. Speller, Sr. ,  John W. Davern ,  Jeffrey P. Weaver ,  Mark J. Andrews

    发明人： Thomas H. Speller, Sr. ,  John W. Davern ,  Jeffrey P. Weaver ,  Mark J. Andrews

    IPC分类号： B21J15/14 ,  B21J15/30 ,  B23Q1/48 ,  B23Q5/40 ,  B23Q39/02

    CPC分类号： B23Q5/408 ,  B21J15/14 ,  B21J15/142 ,  B21J15/30 ,  B23Q1/48 ,  Y10T29/5118

    摘要： Riveting apparatus for operation on a workpiece having opposite sides and supported vertically on a horizontal surface comprising a frame having a pair of spaced apart sides movable along the supporting surface and straddling the workpiece, first and second carriages movably mounted on respective sides of the frame and riveting tools on first and second heads on the first and second carriages, respectively, the tools being movable toward and away from the workpiece. The frame travels in a first direction along the supporting surface and along the workpiece, the first and second carriages are movable in a direction substantially perpendicular to the first direction and toward and away from the supporting surface, and the frame is movable in a third direction transverse to the first direction and toward and away from the workpiece. The first and second heads are movable independently about axes substantially parallel to the first direction and to the supporting surface, and both heads are movable independently about axes substantially perpendicular to the first direction and to the supporting surface.

    摘要翻译： 用于在具有相对侧并且在水平表面上垂直支撑的工件上操作的铆接装置，包括具有可沿着支撑表面移动并跨过工件的一对间隔开的边框的框架，可移动地安装在框架的相应侧上的第一和第二托架， 分别在第一和第二托架上的第一和第二头部上的铆接工具，工具可以朝向和远离工件移动。 框架沿着支撑表面沿工件沿第一方向行进，第一和第二托架可在基本上垂直于第一方向的方向上移动并且朝向和远离支撑表面移动，并且框架可沿第三方向移动 横向于第一方向并且朝向和远离工件。 第一和第二头部可围绕基本上平行于第一方向的轴线和支撑表面独立地移动，并且两个头部可围绕基本上垂直于第一方向的轴线和支撑表面独立地移动。

    Automatic fastening machine with brushless electric motor for drill spindle drive
    6.
    发明授权
    Automatic fastening machine with brushless electric motor for drill spindle drive 失效
    自动紧固机带无刷电动机，用于钻头主轴驱动

    公开(公告)号：US4720897A

    公开(公告)日：1988-01-26

    申请号：US771368

    申请日：1985-08-30

    申请人： William E. Orrell ,  Mark J. Andrews

    发明人： William E. Orrell ,  Mark J. Andrews

    IPC分类号： B21J15/10 ,  B23B39/00 ,  B23P23/02 ,  B23B47/06

    CPC分类号： B23B39/003 ,  B21J15/10 ,  Y10T29/5107 ,  Y10T408/165 ,  Y10T408/65 ,  Y10T409/307224 ,  Y10T409/309352

    摘要： In an automatic fastening machine comprising a frame, drilling assembly carried by the frame for drilling a fastener receiving hole in a workpiece and an arrangement carried by the frame for installing a fastener in the hole drilled in the workpiece, the drilling assembly comprising a drill spindle having an axis of rotation and a drilling tool at one end thereof and rotatably mounted in a ram movable on the machine frame toward and away from the workpiece, the improvement of a brushless synchronous a.c. servomotor including an output shaft having an axis of rotation and an arrangement for connecting the motor directly to the drill spindle with the axis of rotation of the motor shaft coincident with the axis of rotation of the drill spindle. There is also provided a fan on the frame and positioned to direct cooling air onto the motor. There is further provided a heat sensor embedded in the motor winding and a readout operatively connected to the heat sensor for providing an indication of motor winding temperature.

    摘要翻译： 在一种自动紧固机器中，包括框架，由框架承载的用于在工件中钻出紧固件接收孔的钻具组件和由框架承载的装置，用于将紧固件安装在钻出在工件中的孔中，该钻具组件包括钻轴 在其一端具有旋转轴线和钻具，并且可旋转地安装在可在机架上移动并移出工件的冲头中，改进无刷同步交流 伺服电动机包括具有旋转轴线的输出轴和用于将电动机直接连接到钻头主轴的装置，其中电动机轴的旋转轴线与钻具主轴的旋转轴线重合。 在框架上还设有一个风扇，定位成将冷却空气引导到电机上。 还提供了嵌入在电动机绕组中的热传感器和可操作地连接到热传感器的读出器，用于提供电动机绕组温度的指示。

    Apparatus for lubricating a workpiece
    7.
    发明授权
    Apparatus for lubricating a workpiece 失效
    用于润滑工件的装置

    公开(公告)号：US4693646A

    公开(公告)日：1987-09-15

    申请号：US829923

    申请日：1986-02-18

    申请人： Mark J. Andrews

    发明人： Mark J. Andrews

    IPC分类号： B23B51/06 ,  B23G5/00 ,  B23Q1/00 ,  F16L27/087 ,  B23C1/00

    CPC分类号： B23B51/06 ,  B23G5/005 ,  B23Q1/0036 ,  F16L27/087 ,  Y10T408/455 ,  Y10T409/304032

    摘要： A workpiece cutting apparatus including a spindle-supporting assembly, a rotatable spindle mounted within the assembly and a cutting tool supported by the spindle utilizes a network of passages defined in the spindle-supporting assembly, the spindle and cutting tool for effectively introducing a lubricating and/or cooling fluid into the region of a workpiece being cut by the cutting edge of the cutting tool. The spindle-supporting assembly includes a collar having an opening through which a portion of the spindle is rotatably received, and the surface of the opening defines an annular groove encircling the spindle into which fluid is directed. The surfaces of the groove and spindle define an annular cavity, and the spindle defines a passageway defining an opening which is in constant communication with the annular cavity. The cutting tool defines a conduit having an entrance in flow communication with the spindle passageway and an exit positioned adjacent the cutting edge of the cutting tool. Fluid directed into the annular cavity thereby travels a continuous path through the spindle and cutting tool and exits the cutting tool at a location adjacent the cutting edge thereof.

    摘要翻译： 一种工件切割装置，包括主轴支撑组件，安装在组件内的可旋转主轴和由主轴支撑的切割工具利用限定在主轴支撑组件中的通道网络，主轴和切割工具，用于有效地引入润滑和 /或冷却流体进入被切割工具的切割边缘切割的工件的区域中。 主轴支撑组件包括具有开口的轴环，通过该开口，心轴的一部分可旋转地被接收，并且开口的表面限定环绕心轴的环形槽，流体被引导到主轴中。 槽和主轴的表面限定了一个环形空腔，并且心轴限定了一个通道，该通道限定了一个与环形空腔恒定连通的开口。 切割工具限定了具有与主轴通道流动连通的入口和邻近切割工具的切割边缘的出口的导管。 引导到环形空腔中的流体从而使连续的路径穿过主轴和切割工具，并在与其切割边缘相邻的位置处离开切割工具。

    Piston rod stabilizing device for a riveting apparatus ram assembly
    8.
    发明授权
    Piston rod stabilizing device for a riveting apparatus ram assembly 失效
    用于铆接设备柱塞组件的活塞杆稳定装置

    公开(公告)号：US5385041A

    公开(公告)日：1995-01-31

    申请号：US928807

    申请日：1992-08-12

    申请人： Mark J. Andrews

    发明人： Mark J. Andrews

    IPC分类号： B21J15/20 ,  B21J15/16

    CPC分类号： B21J15/20 ,  Y10T29/53774

    摘要： A ram assembly for riveting apparatus. The piston rod is stabilized for close tolerance or minimum lateral deviation at the work point by linear bearings which ride on an elongate stabilizer bar and are mounted on an elongate member which is in turn rigidly attached to the piston rod for movement therewith, the lateral deviation of the piston rod being controlled by the orientation of the stabilizer bar. This allows a stabilizing piston rod portion to be eliminated so that the space length-wise taken up by the ram assembly may be reduced.

    摘要翻译： 用于铆接装置的冲头组件。 活塞杆通过直线轴承在工作点处稳定以实现紧公差或最小横向偏移，该直线轴承位于细长的稳定杆上并且安装在细长构件上，细长构件又刚性地连接到活塞杆上以与其一起运动，横向偏差 的活塞杆由稳定杆的方向控制。 这允许消除稳定的活塞杆部分，使得可以减小由柱塞组件长度方向地吸收的空间。