Adjusting device for the brush roll in a roll stand
    1.
    发明授权
    Adjusting device for the brush roll in a roll stand 失效
    卷筒支架上的刷辊调整装置

    公开(公告)号:US5531090A

    公开(公告)日:1996-07-02

    申请号:US173580

    申请日:1993-12-23

    CPC分类号: B21B28/04 B21B2035/005

    摘要: A device for adjusting a brush roll relative to a work roll in roll stand, particularly a roll stand for hot-rolling of aluminum includes pivotable supports mounted on both sides of the brush roll. The brush roll is rotatable in a direction opposite the direction of rotation of the work roll. The brush roll is displaceable in translatory movements parallel to the work roll. The pivot bearing of each brush roll support is arranged on a work roll chock, wherein the support includes a pivoting lever which is located between a controllable actuating element and a restoring support element. The actuating element is mounted in the balancing block or bending block of the roll stand and the support element is mounted in the chock.

    摘要翻译: 用于相对于辊架中的工作辊调整刷辊的装置,特别是用于铝的热轧的辊架包括安装在刷辊两侧的可枢转支撑件。 刷辊可以在与工作辊的旋转方向相反的方向上旋转。 刷辊可在平行于工作辊的平移运动中移动。 每个刷辊支撑件的枢转轴承布置在工作辊轴承座上,其中支撑件包括枢转杆,该枢转杆位于可控驱动元件和恢复支撑元件之间。 驱动元件安装在轧辊架的平衡块或弯曲块中,并且支撑元件安装在轴承座中。

    Roll stand
    2.
    发明授权
    Roll stand 有权
    卷架

    公开(公告)号:US09308562B2

    公开(公告)日:2016-04-12

    申请号:US13057200

    申请日:2009-09-22

    摘要: A roll stand (1) with at least one upper and one lower roll (2, 3) supported by respective backing rolls (4, 5) mounted on a common roll frame (8) and in bearings that are vertically displaceable with respect to each other for setting different roll gaps, with at least one axial shifter for one of rolls (2, 3) and with at least one bender comprising a bending cylinder (16) for bending the upper roll (3) is characterized in that the bender comprises horizontal traverses (12) and bending arms (13) at each ends of the upper roll (3), whereby for setting the roll gap height between rolls (2, 3) the roll (3) is guided by bending arms (13).

    摘要翻译: 一种具有至少一个上辊和一个下辊(2,3)的辊架(1),所述至少一个上辊和一个下辊(2,3)由相应的背衬辊(4,5)支撑,所述支承辊安装在共同的辊架(8)上并且在轴承中可相对于每个 另一个用于设置不同的辊间隙,其中至少一个用于一个辊(2,3)的轴向移位器和至少一个弯曲机,其包括用于弯曲上辊(3)的弯曲缸(16),弯曲机包括 水平横梁(12)和上辊(3)的各端处的弯臂(13),由此为了设定辊(2,3)之间的辊隙高度,辊(3)由弯臂(13)引导。

    Rolling stand
    3.
    发明授权
    Rolling stand 有权
    滚动架

    公开(公告)号:US07895871B2

    公开(公告)日:2011-03-01

    申请号:US10566313

    申请日:2004-07-21

    IPC分类号: B21B31/02 B21B29/00

    摘要: The invention relates to a rolling device (1) comprising at least two working rolls (2, 3) which are respectively mounted in a roll stand (6) by means of working roll assembly pieces (4, 5). At least one of the working rolls (2, 3) is adjustable relative to the other working roll (2, 3) within the roll stand (6), especially in a vertical direction, so as to adjust a desired rolling gap. At east one working roll (2, 3) is effectively connected to bending means (7), with the aid of which said working roll (2, 3) can be impinged upon by a bending moment. The working roll assembly piece (4, 5) is provided with arms (9, 10) that laterally protrude relative to the axis (8) of the working roll (2, 3) to absorb the force generated by the bending means (7). In order to improve the adjustability of the rolling device to a large ascent, a pressure-transmitting element (12) which can be displaced relative to the roll stand (6), particularly in a vertical direction, is disposed between a pressure-generating element (11) of the bending means (7), especially a piston, and the protruding arm (9, 10) of the working roll assembly piece (4, 5).

    摘要翻译: 本发明涉及一种包括至少两个工作辊(2,3)的滚动装置(1),它们分别通过工作辊组件(4,5)安装在辊架(6)中。 工作辊(2,3)中的至少一个相对于辊架(6)内的其他工作辊(2,3)可以调节,特别是在垂直方向上可调节,以便调节所需的滚动间隙。 在东一个工作辊(2,3)有效地连接到弯曲装置(7),借助于该工作辊(2,3)可以弯曲弯曲。 工作辊组件件4,5具有相对于工作辊2,3的轴线8横向突出以吸收由弯曲装置7产生的力的臂9,10) 。 为了将滚动装置的可调性提高到大的上升,可以相对于辊架(6)特别是在垂直方向上移动的压力传递元件(12)设置在压力发生元件 (7)的突出臂(11),特别是活塞以及工作辊组件(4,5)的突出臂(9,10)。

    Security coupling in particular for main drivetrains on rolling stands
    4.
    发明申请
    Security coupling in particular for main drivetrains on rolling stands 有权
    安装联轴器,特别适用于轧机机架上的主传动系

    公开(公告)号:US20070140781A1

    公开(公告)日:2007-06-21

    申请号:US10582276

    申请日:2004-11-11

    IPC分类号: F16G11/00

    摘要: The invention relates to an overload security coupling, in particular for main drivetrains on rolling stands, forming a bridge between a toothed spindle section (1) and a spindle section (6), with an interference fit. According to the invention, the security coupling for axial overload may be combined with a rotational fixing against torsional overload, whereby the same is embodied with a rotating sliding sleeve (3), housing the spindle section (1) with internal toothing in an axially-displaceable manner at one end and enclosing the spindle section (6) with an inner sleeve (4) in the interference fit at the other end and the rear sleeve-like projection (13) thereof generates a fixed functional connection which gives way in case of overload with a pressure sleeve (5) and a pressure gap (14), tensioned by pressure medium. In order to combine the security coupling of axial overload with a rotational fixing of torsional overload, the spindle section (1) is embodied with a fixed beating point (2) and the spindle section (6) is embodied with a movable bearing point (8).

    摘要翻译: 本发明涉及一种过载安全耦合器,特别是用于在轧制机架上的主动力传动系统,在齿形主轴部分(1)和主轴部分(6)之间形成桥梁,并具有过盈配合。 根据本发明,用于轴向过载的安全联接件可以与抵抗扭转过载的旋转固定结合在一起,由此同样地具有旋转的滑动套筒(3),其中心轴部分(1)具有内齿轮, 在一端具有可移位的方式,并且在主轴部分(6)的内部套筒(4)处于与另一端处的过盈配合中并且其后套筒状突起(13)产生固定的功能连接, 用压力套筒(5)和压力差(14)过载,由压力介质张紧。 为了将轴向过载的安全耦合与扭转过载的旋转固定结合在一起,主轴部分(1)具有固定的跳动点(2),主轴部分(6)具有可移动的支承点(8) )。

    Rolling stand
    5.
    发明申请
    Rolling stand 有权
    滚动架

    公开(公告)号:US20070129228A1

    公开(公告)日:2007-06-07

    申请号:US10566313

    申请日:2004-07-21

    IPC分类号: F16C13/00 B25F5/02

    摘要: The invention relates to a rolling device (1) comprising at least two working rolls (2, 3) which are respectively mounted in a roll stand (6) by means of working roll assembly pieces (4, 5). At least one of the working rolls (2, 3) is adjustable relative to the other working roll (2, 3) within the roll stand (6), especially in a vertical direction, so as to adjust a desired rolling gap. At east one working roll (2, 3) is effectively connected to bending means (7), with the aid of which said working roll (2, 3) can be impinged upon by a bending moment. The working roll assembly piece (4, 5) is provided with arms (9, 10) that laterally protrude relative to the axis (8) of the working roll (2, 3) to absorb the force generated by the bending means (7). In order to improve the adjustability of the rolling device to a large ascent, a pressure-transmitting element (12) which can be displaced relative to the roll stand (6), particularly in a vertical direction, is disposed between a pressure-generating element (11) of the bending means (7), especially a piston, and the protruding arm (9, 10) of the working roll assembly piece (4, 5).

    摘要翻译: 本发明涉及一种包括至少两个工作辊(2,3)的滚动装置(1),它们分别通过工作辊组件(4,5)安装在辊架(6)中。 工作辊(2,3)中的至少一个相对于辊架(6)内的其他工作辊(2,3)可以调节,特别是在垂直方向上可调节,以便调节所需的滚动间隙。 在东一个工作辊(2,3)有效地连接到弯曲装置(7),借助于该工作辊(2,3)可以弯曲弯曲。 工作辊组件件4,5具有相对于工作辊2,3的轴线8横向突出以吸收由弯曲装置7产生的力的臂9,10) 。 为了将滚动装置的可调性提高到大的上升,可以相对于辊架(6)特别是在垂直方向上移动的压力传递元件(12)设置在压力发生元件 (7)的突出臂(11),特别是活塞以及工作辊组件(4,5)的突出臂(9,10)。

    Drive spindle for the main drive of a roll stand
    6.
    发明授权
    Drive spindle for the main drive of a roll stand 失效
    驱动主轴用于主机架

    公开(公告)号:US07784380B2

    公开(公告)日:2010-08-31

    申请号:US11596936

    申请日:2006-04-10

    IPC分类号: B23Q16/00

    摘要: The invention concerns a drive spindle (1) for the main drive of a rolling stand, which has: a first shaft (3) for transmitting torque from a drive motor (2) to a coupling element, especially to a multiple spline profile, and a second shaft (5) for transmitting the torque from the coupling element, especially the multiple spline profile, via a swivel joint (4) to a roll (6) of the rolling stand, wherein the swivel joint (4) has a wobbler (7), which is rotationally rigidly connected with the roll (6), and a second spindle head (8), which is rotationally rigidly connected with the second shaft (5), and wherein the rotational connection between the wobbler (7) and the spindle head (8) is produced by sliding bearings and a journal (9), which is rotationally rigidly connected with the spindle head (8) but is supported in a way that allows an angle of inclination (α) between the axis of rotation (10) of the roll (6) and the axis of rotation (11) of the second shaft (5). In order to achieve improved transmission of axial forces by the swivel joint, the invention provides that a bearing element (12, 13) for absorbing forces in the direction of the axes of the second shaft (5) and the roll (6) is arranged between the wobbler (7) and the spindle head (8), such that a push rod (14) for transmitting axial forces between the wobbler (7) and the spindle head (8) is arranged between the two bearing elements (12, 13).

    摘要翻译: 本发明涉及一种用于轧机机架的主驱动的驱动主轴(1),其具有:用于将扭矩从驱动电动机(2)传递到耦合元件的第一轴(3),特别是多个花键轮廓,以及 用于经由旋转接头(4)将来自联接元件,特别是多个花键轮廓的扭矩传递到滚动架的辊(6)的第二轴(5),其中旋转接头(4)具有摇摆器 7),其与辊(6)旋转地刚性地连接;以及第二主轴头(8),其与第二轴(5)旋转地刚性地连接,并且其中摆动器(7)和 主轴头(8)通过滑动轴承和与主轴头(8)旋转地刚性地连接的轴颈(9)制成,但是以允许旋转轴线(α)之间的倾斜角(α)的方式被支撑 (6)的旋转轴(10)和第二轴(5)的旋转轴线(11)。 为了通过旋转接头实现轴向力的改进的传递,本发明提供了一种用于吸收沿着第二轴(5)和辊(6)的轴线方向的力的轴承元件(12,13), 在摆动器(7)和主轴头(8)之间,使得用于在摆动器(7)和主轴头(8)之间传递轴向力的推杆(14)布置在两个轴承元件(12,13)之间 )。

    Rolling device
    8.
    发明授权
    Rolling device 有权
    滚动装置

    公开(公告)号:US07299673B2

    公开(公告)日:2007-11-27

    申请号:US10566312

    申请日:2004-07-21

    IPC分类号: B21B31/07 B21B29/00

    CPC分类号: B21B31/18 B21B29/00

    摘要: Rolling device with two work rolls supported in a rolling stand by a chock and with at least two additional rolls supported in the rolling stand by an additional chock. At least one of the work rolls and at least one of the additional rolls is adjustable for adjusting a desired roll gap relative to the other work roll or relative to the other additional roll. The work rolls have axial shifting devices for axial shifting and holding the work rolls into a desired axial position relative to the rolling stand. The work rolls are operatively connected with bending devices, by which a bending moment can act on the work rolls. The axial shifting devices are arranged and act between the rolling stand and the work roll locking mechanism. The bending devices are arranged or act between the work roll chock and the chock of the additional roll.

    摘要翻译: 具有两个工作辊的轧制装置通过轴承座支撑在轧制机架中,并且通过另外的轴承座在轧机机架中支撑至少两个额外的轧辊。 至少一个工作辊和至少一个附加辊是可调节的,用于相对于另一个工作辊或相对于另一个另外的辊来调节所需的辊间隙。 工作辊具有用于轴向移动的轴向移位装置,并且将工作辊相对于轧制机架保持在期望的轴向位置。 工作辊与弯曲装置可操作地连接,由此弯曲力矩可以作用在工作辊上。 轴向移动装置被布置和作用在轧机机架和工作辊锁定机构之间。 弯曲装置在工作辊轴承座和附加辊的轴承座之间布置或起作用。

    Drive Spindle for the Main Drive of a Roll Stand
    9.
    发明申请
    Drive Spindle for the Main Drive of a Roll Stand 失效
    驱动主轴用于主机架

    公开(公告)号:US20070251349A1

    公开(公告)日:2007-11-01

    申请号:US11596936

    申请日:2006-04-10

    IPC分类号: B23Q1/54

    摘要: The invention concerns a drive spindle (1) for the main drive of a rolling stand, which has: a first shaft (3) for transmitting torque from a drive motor (2) to a coupling element, especially to a multiple spline profile, and a second shaft (5) for transmitting the torque from the coupling element, especially the multiple spline profile, via a swivel joint (4) to a roll (6) of the rolling stand, wherein the swivel joint (4) has a wobbler (7), which is rotationally rigidly connected with the roll (6), and a second spindle head (8), which is rotationally rigidly connected with the second shaft (5), and wherein the rotational connection between the wobbler (7) and the spindle head (8) is produced by sliding bearings and a journal (9), which is rotationally rigidly connected with the spindle head (8) but is supported in a way that allows an angle of inclination (α) between the axis of rotation (10) of the roll (6) and the axis of rotation (11) of the second shaft (5). In order to achieve improved transmission of axial forces by the swivel joint, the invention provides that a bearing element (12, 13) for absorbing forces in the direction of the axes of the second shaft (5) and the roll (6) is arranged between the wobbler (7) and the spindle head (8), such that a push rod (14) for transmitting axial forces between the wobbler (7) and the spindle head (8) is arranged between the two bearing elements (12, 13).

    摘要翻译: 本发明涉及一种用于轧机机架的主驱动的驱动主轴(1),其具有:用于将扭矩从驱动电动机(2)传递到耦合元件的第一轴(3),特别是多个花键轮廓,以及 用于经由旋转接头(4)将来自联接元件,特别是多个花键轮廓的扭矩传递到滚动架的辊(6)的第二轴(5),其中旋转接头(4)具有摇摆器 7),其与辊(6)旋转地刚性地连接;以及第二主轴头(8),其与第二轴(5)旋转地刚性地连接,并且其中摆动器(7)和 主轴头(8)通过滑动轴承和轴颈(9)产生,轴颈(9)与主轴头(8)旋转地刚性地连接,但是以允许旋转轴线(α) (6)的旋转轴线(11)的旋转轴线(10) 第二轴(5)。 为了通过旋转接头实现轴向力的改进的传递,本发明提供了一种用于吸收沿着第二轴(5)和辊(6)的轴线方向的力的轴承元件(12,13), 在摆动器(7)和主轴头(8)之间,使得用于在摆动器(7)和主轴头(8)之间传递轴向力的推杆(14)布置在两个轴承元件(12,13)之间 )。