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    CNC controlled rotating work piece holding fixtures for a horizontal mill
    2.
    发明授权
    CNC controlled rotating work piece holding fixtures for a horizontal mill 有权
    卧式铣床CNC控制旋转工件夹具

    公开(公告)号：US08977381B1

    公开(公告)日：2015-03-10

    申请号：US13607797

    申请日：2012-09-09

    申请人： Jerome Mezzasalma ,  Kevin Liboon

    发明人： Jerome Mezzasalma ,  Kevin Liboon

    IPC分类号： G05B19/18 ,  B23Q1/25

    CPC分类号： B23Q1/25 ,  B23C1/027 ,  B23Q39/028 ,  G05B19/4144 ,  G05B2219/45145 ,  G05B2219/49292 ,  G05B2219/50367 ,  G05B2219/50398

    摘要： A CNC controlled rotating workpiece holding fixture is attached to a tombstone of a horizontal mill. The rotating workpiece holding fixture(s) allows workpieces to be independently rotated to allow milling of various surface of the workpiece thereby providing a five axis CNC capability. As many as eight rotating workpiece holding fixtures may be attached to a single tombstone. Each rotating workpiece holding fixture may be formed by a harmonic drive driven by a servo motor which provides a compact configuration and a very low gear ratio in the harmonic drive combined with the inherent braking of the servo motor provides stability. The rotating workpiece holding fixtures may be controlled using existing auxiliary outputs (e.g., M-Codes), present in CNC milling machines. The M-Codes are preferably created by an operator, multiplexed, sent to the tombstone, de-multiplexed, and used to control each rotating workpiece holding fixture.

    摘要翻译： CNC控制的旋转工件夹具固定在卧式磨机的墓碑上。 旋转的工件保持夹具允许工件独立地旋转以允许铣削工件的各个表面，从而提供五轴CNC能力。 多达八个旋转工件固定夹具可以附接到单个墓碑。 每个旋转的工件保持夹具可以由伺服电动机驱动的谐波驱动形成，其提供紧凑的构造，并且谐波驱动中的非常低的传动比与伺服电动机的固有制动相结合提供稳定性。 可以使用CNC铣床中存在的现有辅助输出（例如，M代码）来控制旋转的工件固定夹具。 M代码优选地由操作者创建，多路复用，发送到墓碑，去多路复用，并用于控制每个旋转的工件保持夹具。

    PROCESSING MACHINE
    3.
    发明申请
    PROCESSING MACHINE 审中-公开
    加工机

    公开(公告)号：US20150033549A1

    公开(公告)日：2015-02-05

    申请号：US14450140

    申请日：2014-08-01

    申请人： Grob-Werke GmbH & Co. KG

    发明人： H.C. Burkhart Grob

    IPC分类号： B23P19/04

    CPC分类号： B23P19/04 ,  B23C1/027 ,  B23Q1/012 ,  B23Q1/017 ,  B23Q3/15766 ,  B23Q11/08 ,  Y10T29/53 ,  Y10T409/30392 ,  Y10T409/309576 ,  Y10T483/175 ,  Y10T483/1752 ,  Y10T483/1845

    摘要： The invention concerns a processing machine for machining processing of a workpiece, wherein the processing machine has a stand which supports a motor spindle for the rotative drive of a tool, the motor spindle being movable and positionable along a guide, wherein stand feet are arranged on the side of the stand, with which the stand is supported on a bottom support, for example, a foundation, and the motor spindle is arranged on a motor spindle carriage, and the motor spindle carriage is movable and positionable on the guide, wherein at least the lower end of the motor spindle carriage can be positioned below the stand feet.

    摘要翻译： 本发明涉及一种用于加工工件的加工机器，其中该加工机具有一支架，该支架支撑用于工具的旋转驱动的马达主轴，该马达主轴可沿导向件移动和定位，其中支架脚布置在 支架的一侧支撑在底部支撑件上，例如基座，电动机主轴设置在电动机主轴架上，电机主轴支架可移动并定位在导轨上，其中， 最少电机主轴托架的下端可以位于支架脚下方。

    Automatic milling slide control
    4.
    发明授权
    Automatic milling slide control 失效
    自动铣削滑块控制

    公开(公告)号：US3962952A

    公开(公告)日：1976-06-15

    申请号：US473441

    申请日：1974-05-28

    申请人： George Carl Bour

    发明人： George Carl Bour

    IPC分类号： B23C1/027

    CPC分类号： B23C1/027 ,  Y10T409/308064 ,  Y10T409/30812

    摘要： Automatically adjustable stop for establishing limit of hydraulically powered axial advance for a milling spindle head with positive means for holding the spindle in fixed advance position during the milling operation along a plane normal to the spindle axis and with automatic gauging means for determining need for adjustment of stop position and gauge responsive means for automatically effecting such adjustment in the stop position while the spindle head is retracted from operating position.

    摘要翻译： 自动可调停止，用于建立铣削主轴头的液压动力轴向前进的极限，用于在沿着与主轴轴线垂直的平面的铣削操作期间将主轴保持在固定的前进位置，并具有用于确定需要调整的自动测量装置 停止位置和压力​​响应装置，用于在主轴头从操作位置缩回时自动实现在停止位置的这种调节。