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    Precision roll stand
    3.
    发明授权
    Precision roll stand 失效
    精密辊架

    公开(公告)号：US5816144A

    公开(公告)日：1998-10-06

    申请号：US722641

    申请日：1996-09-27

    申请人： Ernst Schandl ,  Ernst Pokorny

    发明人： Ernst Schandl ,  Ernst Pokorny

    IPC分类号： B21B1/18 ,  B21B13/12 ,  B21B31/02 ,  B21B31/08 ,  B21B31/14 ,  B21B31/32 ,  B21B35/04 ,  B21B35/14 ,  B30B3/04

    CPC分类号： B21B31/08 ,  B21B13/12 ,  B21B31/02 ,  B21B1/18 ,  B21B31/14 ,  B21B31/32 ,  B21B35/04 ,  B21B35/14

    摘要： A precision roll stand includes a roll housing absorbing the rolling forces. In the roll housing rolls constituting a roll pair with their roll chocks are mounted so as to be rotatable and mutually adjustable by an adjustment device which changes the axial distance between the pair of rolls. A drive housing including a roll drive is connectable with the roll housing while establishing a drive connection of the roll drive with the rolls and being removable from the same while undoing the drive connection. In order to produce rolled products exhibiting extremely high measuring accuracies and to be able to exchange the rolls quickly and without difficulty, the roll housing has a frame which is open in the direction of adjustment of the rolls and contains and guides the chocks of the rolls. A crosshead for closing the frame carries the adjustment device designed as a pressure medium cylinder and is rigidly connectable with the frame. The drive housing is supported on the crosshead.

    摘要翻译： 精密辊架包括容纳滚动力的辊壳体。 在构成与其滚动轴承座的辊对的辊筒体辊中，通过改变一对辊之间的轴向距离的调节装置可转动地相互调节。 包括辊驱动器的驱动器壳体可与辊壳体连接，同时建立辊驱动器与辊的驱动连接并且可以从其移除，同时使驱动连接松动。 为了生产具有极高测量精度的轧制产品并且能够快速且毫无困难地更换辊，辊壳体具有在辊的调节方向上敞开的框架，并且容纳并引导辊的轴承座 。 用于关闭框架的十字头承载设计为压力介质气缸的调节装置，并且可与框架刚性连接。 驱动器外壳支撑在十字头上。

    Apparatus having a plurality of cold rolling installations
    8.
    发明申请
    Apparatus having a plurality of cold rolling installations 有权
    具有多个冷轧装置的装置

    公开(公告)号：US20120234072A1

    公开(公告)日：2012-09-20

    申请号：US13396868

    申请日：2012-02-15

    申请人： Thomas Froböse

    发明人： Thomas Froböse

    IPC分类号： B21B37/46 ,  B21B35/04

    CPC分类号： B21B21/005 ,  B21B21/00 ,  B21B37/78

    摘要： An apparatus is disclosed having a plurality of cold rolling installations which each have a roll stand movable along a linear path and having at least one roll which is fixed rotatably to the roll stand, a drive connected to the roll stand and having an electric motor so adapted that the roll stand is drivable in an oscillating movement along the linear path, and a feed clamping saddle for feeding a blank. The apparatus has an electric control having at least two control outputs, wherein each control output is connected to the electric motor of the drive of a roll stand and wherein the control is so adapted that in operation of the apparatus it so controls the electric motors that they drive at least two of the roll stands with an adjustable phase displacement between the oscillating movements of the roll stands.

    摘要翻译： 公开了一种具有多个冷轧设备的装置，每个冷轧设备具有可沿线性路径移动的辊架，并且具有至少一个可旋转地固定到辊架上的辊，连接到辊架的驱动器，并且具有电动机 适于使辊架沿着线性路径以可摆动的方式驱动，以及用于供给坯料的进给夹持鞍座。 该装置具有至少两个控制输出的电控制，其中每个控制输出连接到辊架的驱动器的电动马达，并且其中该控制器适于在该装置的操作中控制该电动机， 它们在轧辊机架的摆动运动之间驱动至少两个轧辊机座，并具有可调节的相位位移。

    MODULAR ROLLING MILL
    9.
    发明申请
    MODULAR ROLLING MILL 有权
    模块式轧机

    公开(公告)号：US20110302983A1

    公开(公告)日：2011-12-15

    申请号：US12797656

    申请日：2010-06-10

    申请人： T. Michael Shore ,  S. Mark Shore

    发明人： T. Michael Shore ,  S. Mark Shore

    IPC分类号： B21B35/04

    CPC分类号： B21B1/18 ,  B21B35/02

    摘要： A modular rolling mill has a mill pass line along which products are rolled in a rolling direction. The rolling mill comprises first gear units arranged along a first line parallel to the mill pass mill line. Each first gear unit is driven individually by a motor and has a pair of mechanically interconnected output shafts. Second gear units are arranged along a second line between and parallel to both the first line and the mill pass line. Each second gear unit has a pair of mechanically interconnected input shafts driving a pair of output shafts. Rolling units are arranged in succession along the mill pass line. Each rolling unit is driven by an input shaft and has a pair of mechanically interconnected roll shafts carrying work rolls. First couplings connect the output shafts of each first gear unit to input shafts of two successive gear units, and second couplings releasably connect the output shafts of the second gear units to the input shafts of two successive rolling units.

    摘要翻译： 模块化轧机具有轧制线，沿着轧制方向轧制产品。 轧机包括沿平行于轧机轧制线的第一线设置的第一齿轮单元。 每个第一齿轮单元由电动机分别驱动并具有一对机械互连的输出轴。 第二齿轮单元沿着第一线和第二线与第一线和轧制线之间平行布置。 每个第二齿轮单元具有驱动一对输出轴的一对机械互连的输入轴。 轧制单元沿着轧制线连续排列。 每个滚动单元由输入轴驱动，并具有一对承载工作辊的机械互连的辊轴。 第一联轴器将每个第一齿轮单元的输出轴连接到两个连续的减速器的输入轴，而第二联轴器将第二减速机的输出轴可释放地连接到两个连续的滚动单元的输入轴。

    METHOD FOR ADJUSTING A DRIVE LOAD FOR A PLURALITY OF DRIVES OF A MILL TRAIN FOR ROLLING ROLLING STOCK, CONTROL AND/OR REGULATION DEVICE, STORAGE MEDIUM, PROGRAM CODE AND ROLLING MILL
    10.
    发明申请
    METHOD FOR ADJUSTING A DRIVE LOAD FOR A PLURALITY OF DRIVES OF A MILL TRAIN FOR ROLLING ROLLING STOCK, CONTROL AND/OR REGULATION DEVICE, STORAGE MEDIUM, PROGRAM CODE AND ROLLING MILL 有权
    调整驱动装置的方法，用于滚动滚筒，控制和/或调节装置，存储介质，程序代码和滚动铣刀的多用途驱动装置

    公开(公告)号：US20110239722A1

    公开(公告)日：2011-10-06

    申请号：US13127094

    申请日：2009-10-22

    申请人： Ansgar Grüss ,  Bernd Linzer ,  Alois Seilinger

    发明人： Ansgar Grüss ,  Bernd Linzer ,  Alois Seilinger

    IPC分类号： B21B37/46 ,  B21B1/04 ,  B21B35/04

    CPC分类号： B21B37/46 ,  B21B1/463 ,  B21B35/04 ,  B21B2275/06

    摘要： Drive loads for a plurality of drives of a mill train for rolling rolling stock with a plurality of rolling stands each being assigned at least one drive, are adjusted essentially to a first set point value on the basis of operation of the mill train in accordance with a first pass sequence. Redistribution of drive loads is improved, by adjusting the drive loads during the rolling to a second set point value different from the first setpoint value based on operating the mill train in accordance with a second pass sequence different from the first pass sequence, wherein at least during the adjustment of the second set point values a feed rate of the rolling stock into the mill train is adjusted as a function of a discharge rate of the rolling stock which is arranged upstream of the mill train in the direction of mass flow.

    摘要翻译： 多台轧机机组的轧机列车的多台驱动装置，具有分配有至少一个驱动装置的多个轧机机架，基于轧机列车的运转，基于第一设定点值被调整为第一设定点值 第一遍序列。 通过根据与第一通过顺序不同的第二通过序列操作轧机列车，通过将轧制期间的驱动负载调整到不同于第一设定点值的第二设定点值来改善驱动负载的再分配，其中至少 在第二设定点值的调整期间，根据布置在磨机的上游沿着质量流动方向的轧制机械的排出速度来调整轧制机的进给速度。