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7 条记录 (耗时 0.018 秒)

    Method and apparatus for testing the clamp of a solderless electric connection
    1.
    发明授权
    Method and apparatus for testing the clamp of a solderless electric connection 失效
    用于测试无焊电连接的夹具的方法和装置

    公开(公告)号：US4299131A

    公开(公告)日：1981-11-10

    申请号：US110546

    申请日：1980-01-08

    申请人： Max Seitz ,  Hans P. Thumm ,  Gunther Hagen ,  Gerald Grad

    发明人： Max Seitz ,  Hans P. Thumm ,  Gunther Hagen ,  Gerald Grad

    IPC分类号： H01R4/48 ,  G01L5/00 ,  G01M99/00 ,  G01R31/04 ,  H01R43/00 ,  G01N3/20

    CPC分类号： G01M99/00 ,  G01L5/0038 ,  G01L5/0076 ,  G01R31/04

    摘要： An apparatus and method for testing the mechanical strength of a solderless electrical connection having a clamp deformable to retain a bundle of wires against a pin has a double-T-shaped cross piece over which a clamp to be tested is slided. The cross piece has a vertical bore therein for receiving a pressure-applying die for subjecting the clamp to a test pressure. The die is actuated by a motor-driven spindle and a transducer transforms the applied pressure to a voltage for display. Pressure is applied following a pre-determined curve corresponding to worst cast configurations of a wire bundle which may result in failure of the clamp to securely retain the bundle.

    摘要翻译： 用于测试无焊电连接的机械强度的装置和方法，其具有可变形以将一束电线保持在销上的可夹紧的夹具具有双T形横截面，待测试的夹具在其上滑动。 十字件在其中具有垂直孔，用于接收用于使夹具受到测试压力的压力施加模具。 模具由电动主轴驱动，传感器将施加的压力转换成用于显示的电压。 按照对应于线束的最差铸造构造的预定曲线施加压力，这可能导致夹具不能牢固地保持束。

    Drive mechanism for the spindle of a tool machine
    2.
    发明授权
    Drive mechanism for the spindle of a tool machine 失效
    工具机主轴的驱动机构

    公开(公告)号：US4091686A

    公开(公告)日：1978-05-30

    申请号：US762750

    申请日：1977-01-26

    申请人： Max Seitz

    发明人： Max Seitz

    IPC分类号： B23F5/22 ,  B23B19/02 ,  B23B31/30 ,  B23F23/10 ,  B23Q5/56 ,  B23Q16/02 ,  B24B53/075 ,  F16H55/24 ,  F16H55/18 ,  F16H1/02 ,  F16H1/16

    CPC分类号： B23B31/302 ,  B23F23/10 ,  B23Q16/022 ,  B23Q5/56 ,  Y10T74/19623 ,  Y10T74/19828 ,  Y10T74/19847

    摘要： A drive mechanism for a spindle of a tool machine, in particular a tool machine having a hob rotatably mounted thereon. Worm gearing is provided for driving the workpiece relative to the hob. Clearance is normally provided between the teeth on the worm and the teeth on the worm gear. Structure is provided for eliminating the clearance so that the drive of the workpiece is a positive drive and no errors exist due to the clearance normally provided between the teeth on the gear and the worm gear. In the particular embodiment disclosed in this application, a second worm is provided and is driven by the first-mentioned worm and worm gearing. The helix angle on the second worm lies outside of the automatic locking area and, in turn, acts onto a braking mechanism.

    摘要翻译： 一种用于工具机的主轴的驱动机构，特别是具有可旋转地安装在其上的炉床的工具机。 提供蜗轮传动装置用于相对于滚刀驱动工件。 通常在蜗杆上的齿和蜗轮上的齿之间提供间隙。 提供了用于消除间隙的结构，使得工件的驱动是正向驱动，并且由于通常设置在齿轮上的齿与蜗轮之间的间隙而不存在错误。 在本申请中公开的特定实施例中，提供了第二个蜗杆，并由第一个提到的蜗杆和蜗轮传动装置驱动。 第二个蜗杆上的螺旋角位于自动锁定区域的外侧，而又作用在制动机构上。

    Hydraulic chucking device in a hobbing machine
    3.
    发明授权
    Hydraulic chucking device in a hobbing machine 失效
    滚齿机液压夹紧装置

    公开(公告)号：US4119013A

    公开(公告)日：1978-10-10

    申请号：US762752

    申请日：1977-01-26

    申请人： Max Seitz

    发明人： Max Seitz

    IPC分类号： B23F23/02 ,  B23F23/06 ,  B23B31/30

    CPC分类号： B23F23/06 ,  Y10T279/1208 ,  Y10T409/102703

    摘要： A hydraulic drive mechanism for a chucking device on a workpiece spindle on a gear hobbing machine. A chucking piston is movable back-and-forth in the chucking cylinder and rotates with the workpiece spindle. Pressure medium is fed through a nonrotating supply member, for example, a connecting sleeve. The chucking cylinder is secured to the face plate so that the cylinder end plate which seals off the connecting piece forms a planar surface with the surface of the face plate. Pressure medium is supplied to the chucking cylinder through flexible hoses.

    摘要翻译： 一种用于滚齿机上的工件主轴上的夹紧装置的液压驱动机构。 夹紧活塞可以在夹紧缸中来回移动并与工件主轴一起旋转。 压力介质通过非旋转供给构件例如连接套筒供给。 夹紧圆筒被固定到面板上，使得封闭连接件的圆筒端板与面板的表面形成平坦的表面。 压力介质通过柔性软管供应到夹紧缸。

    Rolling drive on a gear grinding machine
    5.
    发明授权
    Rolling drive on a gear grinding machine 失效
    齿轮磨床上的滚动驱动

    公开(公告)号：US4045916A

    公开(公告)日：1977-09-06

    申请号：US632069

    申请日：1975-11-14

    申请人： Max Seitz

    发明人： Max Seitz

    IPC分类号： B23F5/06 ,  B23F19/00 ,  B23F23/00 ,  B24B17/00

    CPC分类号： B23F23/003 ,  B23F19/002 ,  B23F5/06

    摘要： The invention relates to an adjusting device for an oscillating workpiece. In one type of gear grinding machine, there is provided means for effecting oscillation of the workpiece simultaneously and in synchronism with reciprocation thereof in order to enable an involute curve to be ground onto the workpiece by a grinding wheel which is fixed except for its rotation. In such machine, this oscillation is created by one or more cams fixed to the workpiece spindle, together with at least two bands fixed at one of their respective ends to such cam and at the other of their respective ends to a fixed portion of the machine with the bands being wrapped at least partially around such cam. Thus, sidewise reciprocating movement of the workpiece spindle effects oscillation of same in a known manner according to the curve provided on said cams. According to the invention, control over the details of the workpiece, particularly the pitch circle and pressure angle, may be obtained by shifting transversely the axis of the cam or cams relative to the axis of the workpiece spindle. Thus, the cams are mounted with respect to said spindle, as onto a sleeve supporting said spindle, through threaded means for effecting relative adjustment therebetween in one or more directions.

    摘要翻译： 本发明涉及一种用于摆动工件的调节装置。 在一种类型的齿轮磨床中，提供了用于同时实现工件的振动并与其往复运动同步的装置，以便使渐开线曲线通过除了其旋转之外固定的砂轮被研磨到工件上。 在这种机器中，这种振荡是由固定在工件主轴上的一个或多个凸轮产生的，以及至少两个固定在其相应端部的一个端部处的这些凸轮，并且在它们各自的另一个端部固定到机器的固定部分 其中带被至少部分地围绕这样的凸轮包裹。 因此，工件主轴的侧向往复运动根据设置在所述凸轮上的曲线以已知的方式实现其振动。 根据本发明，可以通过相对于工件主轴的轴线横向移动凸轮或凸轮的轴线来获得对工件的细节，特别是节圆和压力角的控制。 因此，凸轮相对于所述心轴安装在支撑所述心轴的套筒上，通过螺纹装置在一个或多个方向上进行相对调节。

    Gear grinding machine
    7.
    发明授权
    Gear grinding machine 失效
    齿轮磨床

    公开(公告)号：US4045917A

    公开(公告)日：1977-09-06

    申请号：US632080

    申请日：1975-11-14

    申请人： Herbert Loos ,  Max Seitz ,  Manfred Erhardt

    发明人： Herbert Loos ,  Max Seitz ,  Manfred Erhardt

    IPC分类号： B23F5/02 ,  B23F5/06 ,  B24B51/00 ,  B24B19/00 ,  B24B17/00

    CPC分类号： B23F5/06

    摘要： Adjusting device for an oscillating workpiece. In one type of gear grinding machine, there is provided means for effecting oscillation of the workpiece simultaneously and in synchronism with reciprocation thereof in order to enable a substantially involute curve to be ground onto the workpiece by a grinding wheel which is fixed excepting for its rotation. In such machine, this oscillation is created by at least one cam fixed to the workpiece spindle together with at least two bands fixed at one of their respective ends to such cam and at the other of their respective ends to a fixed portion of the machine with the bands being wrapped in opposite directions at least partially around such cam. Thus, sidewise reciprocating movement of the workpiece spindle effects oscillation of same in a known manner according to the curve provided on said cams. In the present invention, there is provided means for imposing a further controlled movement onto the workpiece spindle either transversely or longitudinally of its axis, or both, in order to provide modification as desired of the surface being ground onto a workpiece tooth and particularly to cause such surface to deviate in a desired manner from a theoretically perfect involute contour.

    摘要翻译： 摆动工件调整装置 在一种类型的齿轮磨床中，提供了用于同时实现工件的振动并与其往复运动同步的装置，以便使大体上渐开线曲线通过固定在其旋转之外的砂轮被研磨到工件上 。 在这样的机器中，这种振动是由固定在工件主轴上的至少一个凸轮以及至少两个固定在其相应端部的一个端部处的固定在这些凸轮上的凸轮而产生的，另外一个凸轮的另一端固定到机器的固定部分， 这些带至少部分围绕这种凸轮缠绕在相反的方向上。 因此，工件主轴的侧向往复运动根据设置在所述凸轮上的曲线以已知的方式实现其振动。 在本发明中，提供了用于在其轴线或两者的横向或纵向上进一步控制运动到工件主轴上的装置，以便根据所要求的表面被磨削到工件齿上，特别是使 这种表面以理想的完美的渐开线轮廓以期望的方式偏离。