VARIABLE ADJUSTABLE CUTOFF DEVICE FOR ROLL FORMERS
    1.
    发明申请
    VARIABLE ADJUSTABLE CUTOFF DEVICE FOR ROLL FORMERS 审中-公开
    用于卷筒成形机的可变调整切断装置

    公开(公告)号:WO2009051943A2

    公开(公告)日:2009-04-23

    申请号:PCT/US2008/077377

    申请日:2008-09-23

    Abstract: A cutoff unit for cutting a variably swept continuous beam extending from a roll forming mill includes a pickup subassembly for tracking a shape of the continuous beam, and a cutoff subassembly that engages and supports sides of the continuous beam while a blade slices transversely through the continuous beam. A controller connected to the roll forming mill and to the cutoff unit controls the cutoff unit to allow pass through of the continuous beam, and is configured to actuate the pickup and then actuate the blade to cut the continuous beam into longitudinally symmetrical beam segments, each having a center section (swept or not) and with mirror-image equally-swept end sections.

    Abstract translation: 用于切割从轧辊成形机延伸的可变扫描连续梁的切断单元包括用于跟踪连续梁的形状的拾取子组件和接合并支撑连续梁的侧面的切断子组件 而刀片横向穿过连续的横梁。 连接到辊轧成型机和切断单元的控制器控制切断单元以允许连续梁通过,并且被配置为致动拾取器,然后致动刀片以将连续梁切割成纵向对称的梁段,每个梁段 有一个中央部分(无论是否扫过)和镜像均匀扫描的结束部分。

    VARIABLE ADJUSTABLE CUTOFF DEVICE FOR ROLL FORMERS
    2.
    发明申请
    VARIABLE ADJUSTABLE CUTOFF DEVICE FOR ROLL FORMERS 审中-公开
    可变的可调式切割装置

    公开(公告)号:WO2009051943A3

    公开(公告)日:2009-06-18

    申请号:PCT/US2008077377

    申请日:2008-09-23

    Abstract: A cutoff unit for cutting a variably swept continuous beam extending from a roll forming mill includes a pickup subassembly for tracking a shape of the continuous beam, and a cutoff subassembly that engages and supports sides of the continuous beam while a blade slices transversely through the continuous beam. A controller connected to the roll forming mill and to the cutoff unit controls the cutoff unit to allow pass through of the continuous beam, and is configured to actuate the pickup and then actuate the blade to cut the continuous beam into longitudinally symmetrical beam segments, each having a center section (swept or not) and with mirror-image equally-swept end sections.

    Abstract translation: 用于切割从轧辊成型轧机延伸的可变扫过的连续梁的切断装置包括用于跟踪连续梁的形状的拾取子组件和接合和支撑连续梁的侧面的切割子组件,同时叶片横切穿过连续梁 光束。 连接到辊轧机和切断单元的控制器控制切断单元以允许连续梁的通过,并且被配置为致动拾取器,然后致动叶片以将连续梁切割成纵向对称的梁段,每个 具有中心部分(扫掠或不扫描)和具有镜像均匀扫描的端部部分。

    ROLL-FORMER APPARATUS WITH RAPID-ADJUST SWEEP BOX
    3.
    发明申请
    ROLL-FORMER APPARATUS WITH RAPID-ADJUST SWEEP BOX 审中-公开
    具有快速调整方块的滚压成型机

    公开(公告)号:WO2008115960A2

    公开(公告)日:2008-09-25

    申请号:PCT/US2008057442

    申请日:2008-03-19

    CPC classification number: B21D5/08 B21D7/028

    Abstract: A computer controlled roll-forming apparatus is adapted to provide a repeating pattern of different longitudinal shapes to a continuous beam "on the fly" during the roll-forming process. A sweep station of the apparatus includes a primary bending roller tangentially engaging the continuous beam along the line level and an armature for biasing the continuous beam against the primary bending roller for a distance partially around a downstream side of the primary bending roller to form a sweep. Actuators adjustably move the armature partially around the downstream side of the primary bending roller between multiple positions for imparting a series of different longitudinal shapes. Internal and external mandrels control wall stability to allow even sharper sweeps. The apparatus can also include a coordinated cut-off, so that when separated into bumper beam segments, the ends of the individual beam segments have a greater sweep than their center sections.

    Abstract translation: 计算机控制的卷筒成型设备适于在辊成型过程中“连续地”在连续梁上提供不同纵向形状的重复图案。 该设备的清扫站包括沿着线路层切向地连接连续梁的主弯曲辊和用于将连续梁抵靠主弯曲辊偏压一段距离部分地围绕主弯曲辊的下游侧的电枢,以形成扫 。 致动器可以将衔铁部分地围绕主弯曲辊的下游侧部分地在多个位置之间移动,以赋予一系列不同的纵向形状。 内部和外部心轴控制墙壁稳定性,以实现更清晰的扫描。 该装置还可以包括协调的切断部,使得当分离成保险杠束段时,各个束段的端部比其中心部分具有更大的扫掠。

    ROLL-FORMER APPARATUS WITH RAPID-ADJUST SWEEP BOX
    4.
    发明申请
    ROLL-FORMER APPARATUS WITH RAPID-ADJUST SWEEP BOX 审中-公开
    具有快速调整方块的滚压成型机

    公开(公告)号:WO2006138179A2

    公开(公告)日:2006-12-28

    申请号:PCT/US2006/022562

    申请日:2006-06-09

    CPC classification number: B21D5/08 B21D7/028 B21D53/88

    Abstract: A computer controlled roll-forming apparatus is adapted to provide a repeating pattern of different longitudinal shapes to a continuous beam "on the fly" during the roll-forming process. A sweep station on the apparatus includes a primary bending roller tangentially engaging the continuous beam along the line level and an armature for biasing the continuous beam against the primary bending roller for a distance partially around a downstream side of the primary bending roller to form a sweep. Further, actuators adjustably move the armature at least partially around the downstream side of the primary bending roller between at least first and second positions for imparting multiple different longitudinal shapes into the continuous beam. In one form, the apparatus also includes a coordinated cut-off, so that when separated into bumper beam segments, the ends of the individual beam segments have a greater sweep than their center sections.

    Abstract translation: 计算机控制的卷筒成型设备适于在辊成型过程中“连续地”在连续梁上提供不同纵向形状的重复图案。 设备上的扫掠站包括沿着线路水平线切向地接合连续梁的主弯曲辊和用于将连续梁抵靠主弯曲辊偏压一段距离部分地围绕主弯曲辊的下游侧的电枢,以形成扫掠 。 此外,致动器可在至少第一和第二位置之间至少部分地围绕主弯曲辊的下游侧可调地移动电枢,以将多个不同的纵向形状施加到连续梁中。 在一种形式中,该装置还包括协调的切断部,使得当分离成保险杠束段时,各个束段的端部比其中心部分具有更大的扫掠。

    ROLL-FORMER APPARATUS WITH RAPID-ADJUST SWEEP BOX
    6.
    发明申请
    ROLL-FORMER APPARATUS WITH RAPID-ADJUST SWEEP BOX 审中-公开
    具有快速调整功能的滚筒式装置

    公开(公告)号:WO2006138179A3

    公开(公告)日:2007-08-09

    申请号:PCT/US2006022562

    申请日:2006-06-09

    CPC classification number: B21D5/08 B21D7/028 B21D53/88

    Abstract: A computer controlled roll forming apparatus (19) is adapted to provide a repeating pattern of different longitudinal shapes to a continuous beam "on the fly" during the roll forming process. A sweep station (20) on the apparatus includes a primary bending roller tangentially engaging the continous beam (21)along the line level and an armature (35, 61) for biasing the continous beam against the primary bending roller (62) for a distance partially around a downstream side of the primary bending roller to form a sweep. Further, actuators (50) adjustably move the armature at least partially around the downstream side of the primary bending roller between at least first and second positions for imparting multiple different longitudinal shapes into the continuous beam. In one form, the apparatus also includes a coordinated cut-off (22), so that when separated into bumper beam segments (21'), the ends of the individual beam segments have a greater sweep than their center sections.

    Abstract translation: 计算机控制的辊成形设备(19)适于在辊成型过程中“连续”地提供不同纵向形状的重复图案。 设备上的清扫站(20)包括沿着线路层切向地接合连续梁(21)的主弯曲辊和用于将连续梁抵靠主弯曲辊(62)偏置一段距离的电枢(35,61) 部分地围绕初级弯曲辊的下游侧形成扫掠。 此外,致动器(50)可以在至少第一和第二位置之间至少部分地围绕主弯曲辊的下游侧可调地移动电枢,以将多个不同的纵向形状施加到连续梁中。 在一种形式中,该装置还包括协调的切断部(22),使得当分离成保险杠梁段(21')时,各个梁段的端部比其中心部分具有更大的扫掠。

    ROLL-FORMER APPARATUS WITH RAPID-ADJUST SWEEP BOX

    公开(公告)号:WO2008115960A3

    公开(公告)日:2008-09-25

    申请号:PCT/US2008/057442

    申请日:2008-03-19

    Abstract: A computer controlled roll-forming apparatus is adapted to provide a repeating pattern of different longitudinal shapes to a continuous beam "on the fly" during the roll-forming process. A sweep station of the apparatus includes a primary bending roller tangentially engaging the continuous beam along the line level and an armature for biasing the continuous beam against the primary bending roller for a distance partially around a downstream side of the primary bending roller to form a sweep. Actuators adjustably move the armature partially around the downstream side of the primary bending roller between multiple positions for imparting a series of different longitudinal shapes. Internal and external mandrels control wall stability to allow even sharper sweeps. The apparatus can also include a coordinated cut-off, so that when separated into bumper beam segments, the ends of the individual beam segments have a greater sweep than their center sections.

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