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公开(公告)号：US07779660B2
公开(公告)日：2010-08-24
申请号：US11886683
申请日：2006-02-01
申请人： Ralf Freitag , Roland Heffe , Alfred Heimann , Theo Nijssen , Frank Risters , Juergen Winnertz
发明人： Ralf Freitag , Roland Heffe , Alfred Heimann , Theo Nijssen , Frank Risters , Juergen Winnertz
IPC分类号： B21B37/58
摘要： The invention relates to a method for deep rolling the passes or radii on the transitions between journal and cheeks or flanges of crankshafts by means of a deep rolling device (1) of a deep rolling machine, said deep rolling device having a lazy tongs-type design. The deep rolling device (1) has two tongs arms (2, 3) that are articulated to each other via a pivot joint (24). The corresponding outer ends (4, 5, 9, 10) of the tongs arms (2, 3) are provided with a deep rolling tool (6) or a force generator (11) for generating the deep rolling force. A measuring tape (18) and a sensor (19) which are provided on the pivot joint (24) are used to measure the impression depth of the deep rolling rollers (12) under the effect of the deep rolling force. A measuring device (22) mounted on the exterior (21) of a tongs arm (2) is used to measure the degree by which the tongs arm (2) bends under the effect of the deep rolling force.
摘要翻译： 本发明涉及一种用于通过深轧机的深轧装置（1）在轴颈和颊板或曲轴的凸缘之间的过渡部上深加工通道或半径的方法，所述深冲压装置具有惰性钳型 设计。 深滚动装置（1）具有通过枢转接头（24）彼此铰接的两个夹钳臂（2,3）。 夹钳臂（2,3）的对应的外端（4,5,9,10）设置有用于产生深度滚动力的深度滚动工具（6）或力发生器（11）。 设置在枢转接头（24）上的测量带（18）和传感器（19）用于在深轧力的作用下测量深轧辊（12）的压印深度。 安装在钳臂（2）的外部（21）上的测量装置（22）用于测量夹钳臂（2）在深度滚动力的作用下弯曲的程度。
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公开(公告)号：US20120096696A1
公开(公告)日：2012-04-26
申请号：US11887595
申请日：2006-04-03
申请人： Roland Heffe , Alfred Heimann , Theo Nijssen , Frank Risters
发明人： Roland Heffe , Alfred Heimann , Theo Nijssen , Frank Risters
CPC分类号： B24B39/045 , B24B5/42 , Y10T29/17
摘要： A deep rolling machine has a power unit (13) attached in a gate (31) such that the power unit (13) can be moved in the direction of force exertion (30). The power unit (13) is connected, with articulation, at one end (32), via a joint (33), to the end (11) of a shearing arm (3) of the deep rolling unit (15). The free end (34) of the gate (31) is fit with a back up roller (35) that is routed along a curved web (36), defined in a gap in the second end (11) of the shearing arm (3). In the closed position of the power unit (13), three joints (28, 29, 33) form a triangle (37). One of the joints (28) points to the rotating joint (5). The two shearing arms (3 and 4) of the deep rolling unit (15) are articulately connected to one another at the rotating joint (5). Also in the closed position, a crank lever (27) reaches a limit stop (39) at the end (12) of the shearing arm (4).
摘要翻译： 深轧机具有安装在闸门（31）中的动力单元（13），使得动力单元（13）能够沿力（30）的方向移动。 动力单元（13）在一端（32）处经由接头（33）连接到深轧单元（15）的剪切臂（3）的端部（11）。 浇口（31）的自由端（34）与沿着剪切臂（3）的第二端（11）中的间隙中限定的弯曲腹板（36）布置的后备辊（35） ）。 在动力单元（13）的关闭位置，三个关节（28,29,33）形成三角形（37）。 接头（28）中的一个指向旋转接头（5）。 深轧单元（15）的两个剪切臂（3和4）在旋转接头（5）处彼此铰接连接。 此外，在关闭位置，曲柄杆（27）在剪切臂（4）的端部（12）处到达限位挡块（39）。
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公开(公告)号：US20080196465A1
公开(公告)日：2008-08-21
申请号：US11886683
申请日：2006-02-01
申请人： Ralf Freitag , Roland Heffe , Alfred Heimann , Theo Nijssen , Frank Risters , Juergen Winnertz
发明人： Ralf Freitag , Roland Heffe , Alfred Heimann , Theo Nijssen , Frank Risters , Juergen Winnertz
摘要： The invention relates to a method for deep rolling the passes or radii on the transitions between journal and cheeks or flanges of crankshafts by means of a deep rolling device (1) of a deep rolling machine, said deep rolling device having a lazy tongs-type design. The deep rolling device (1) has two tongs arms (2, 3) that are articulated to each other via a pivot joint (24). The corresponding outer ends (4, 5, 9, 10) of the tongs arms (2, 3) are provided with a deep rolling tool (6) or a force generator (11) for generating the deep rolling force. A measuring tape (18) and a sensor (19) which are provided on the pivot joint (24) are used to measure the impression depth of the deep rolling rollers (12) under the effect of the deep rolling force. A measuring device (22) mounted on the exterior (21) of a tongs arm (2) is used to measure the degree by which the tongs arm (2) bends under the effect of the deep rolling force.
摘要翻译： 本发明涉及一种用于通过深轧机的深轧装置（1）在轴颈和颊板或曲轴的凸缘之间的过渡部上深加工通道或半径的方法，所述深冲压装置具有惰性钳型 设计。 深滚动装置（1）具有通过枢转接头（24）彼此铰接的两个夹钳臂（2,3）。 夹钳臂（2,3）的对应的外端（4,5,9,10）设置有用于产生深度滚动力的深度滚动工具（6）或力发生器（11）。 设置在枢转接头（24）上的测量带（18）和传感器（19）用于在深轧力的作用下测量深轧辊（12）的压印深度。 安装在钳臂（2）的外部（21）上的测量装置（22）用于测量夹钳臂（2）在深度滚动力的作用下弯曲的程度。
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公开(公告)号：US08245374B2
公开(公告)日：2012-08-21
申请号：US11887595
申请日：2006-04-03
申请人： Roland Heffe , Alfred Heimann , Theo Nijssen , Frank Risters
发明人： Roland Heffe , Alfred Heimann , Theo Nijssen , Frank Risters
CPC分类号： B24B39/045 , B24B5/42 , Y10T29/17
摘要： A deep rolling machine has a power unit (13) attached in a gate (31) such that the power unit (13) can be moved in the direction of force exertion (30). The power unit (13) is connected, with articulation, at one end (32), via a joint (33), to the end (11) of a shearing arm (3) of the deep rolling unit (15). The free end (34) of the gate (31) is fit with a back up roller (35) that is routed along a curved web (36), defined in a gap in the second end (11) of the shearing arm (3). In the closed position of the power unit (13), three joints (28, 29, 33) form a triangle (37). One of the joints (28) points to the rotating joint (5). The two shearing arms (3 and 4) of the deep rolling unit (15) are articulately connected to one another at the rotating joint (5). Also in the closed position, a crank lever (27) reaches a limit stop (39) at the end (12) of the shearing arm (4).
摘要翻译： 深轧机具有安装在闸门（31）中的动力单元（13），使得动力单元（13）能够沿力（30）的方向移动。 动力单元（13）在一端（32）处经由接头（33）连接到深轧单元（15）的剪切臂（3）的端部（11）。 浇口（31）的自由端（34）与沿着剪切臂（3）的第二端（11）中的间隙中限定的弯曲腹板（36）布置的后备辊（35） ）。 在动力单元（13）的关闭位置，三个关节（28,29,33）形成三角形（37）。 接头（28）中的一个指向旋转接头（5）。 深轧单元（15）的两个剪切臂（3和4）在旋转接头（5）处彼此铰接连接。 此外，在关闭位置，曲柄杆（27）在剪切臂（4）的端部（12）处到达限位挡块（39）。
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公开(公告)号：US20080184756A1
公开(公告)日：2008-08-07
申请号：US10752417
申请日：2004-01-05
IPC分类号： B21D1/02
摘要： The invention relates to a deep rolling roller head (1) with two housings (6 and 7) for the deep rolling of the outer radii or indentations (2, 3) of split-pin crankshaft (5) lobes (4) by means of two deep rolling rollers (10, 11) which are pressed into one of the two indentations (2, 3) under the rolling force (12) while the crankshaft 5) rotates around its axis of rotation, the housings 6 and 7 follow at the same time the different movements of the lobes (4) and support each other with their insides (8, 9) across from each other on a bearing plate (24). The insides (8, 9) of the housings (6, 7) bear on either side of the axis of rotation (15) of the crankshaft (5) and at a distance (25) from it on an extension segment (26, 27) extending in the direction of rolling force (12) to below the contact point (36) between the deep rolling rollers (10, 11) and the indentations (2, 3) to be deep-rolled. The bearing surface (240 s connected permanently to the inside (8, 9) and the extensions (26, 27) of one of the two housings (6, 7).
摘要翻译： 本发明涉及一种具有两个壳体（6和7）的深滚动辊头（1），用于通过分体销曲轴（5）凸角（4）的外半径或凹口（2,3）的深度滚动 在曲轴5绕其旋转轴线旋转的同时在轧制力（12）下压入两个压痕（2,3）中的一个中的两个深轧辊（10,11），壳体6和7跟随 同时，叶片（4）的不同运动和它们的内部（8,9）彼此支撑在支承板（24）上。 外壳（6,7）的内部（8,9）承受曲轴（5）的旋转轴线（15）的任一侧，并且在延伸段（26,27）上与其距离（25） ）沿轧制力（12）的方向延伸到深轧辊（10,11）与要深层轧制的压痕（2,3）之间的接触点（36）的下方。 轴承表面（240s永久地连接到两个壳体（6,7）中的一个的内部（8,9）和延伸部（26,27）。
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公开(公告)号：US07493788B2
公开(公告)日：2009-02-24
申请号：US10752417
申请日：2004-01-05
IPC分类号： B21D15/00
摘要： A deep rolling roller head includes two housings for the deep rolling of the outer radii or fillets of split-pin crankshaft journals by means of two deep rolling rollers which are pressed into one of the two fillets under a rolling force while the crankshaft rotates around its axis of rotation. The two housings follow at the same time the different movements of the journals and support each other with their insides across from each other on a bearing plate. The insides of the housings bear on either side of the axis of rotation of the crankshaft and at a distance from it on an extension segment extending in the direction of the rolling force to below a contact point between the deep rolling rollers and the fillets to be deep-rolled. The bearing plate connected permanently to the inside and the extensions of one of the two housings.
摘要翻译： 深滚动辊头包括两个壳体，用于通过两个深轧辊在分体销曲轴轴颈的外半径或圆角处进行深度轧制，所述两个深辊轧辊在轧制力下被压入两个圆角中的一个，同时曲轴围绕其旋转 旋转轴。 两个壳体同时遵循轴颈的不同运动并且彼此相互支撑，并且其内部彼此在轴承板上相互支撑。 壳体的内部承载在曲轴的旋转轴线的任一侧上，并且在与滚动力方向上延伸的延伸段上距离它的距离在深滚动辊和圆角之间的接触点之下的距离为 深卷 轴承板永久连接到内部，两个壳体之一的延伸部分。
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公开(公告)号：US20080209969A1
公开(公告)日：2008-09-04
申请号：US11792266
申请日：2004-12-04
申请人： Alfred Heimann , Hans-Willi Lingen , Hans Nolten , Frank Risters , Dieter Stuers
发明人： Alfred Heimann , Hans-Willi Lingen , Hans Nolten , Frank Risters , Dieter Stuers
IPC分类号： B21D15/00
摘要： The invention relates to a burnishing roller head (10) for burnishing radii (28) or recesses which respectively laterally define the bearing seats of main and lifting journals (3, 4) of crankshafts (1) for motors of motor vehicles. Two disk-shaped and cylindrical burnishing rollers (11, 12) with the same diameter and approximately the same width are arranged parallel and at a mutual distance from each other in the housing (9) of the burnishing roller head (10) and are mounted in such a way that they can rotate about a common horizontal rotational axis (18) in the housing (9) of the burnishing roller head (10). Said burnishing rollers (11, 12) respectively comprise, on the outer peripheral edges (22) thereof opposing each other, a rotating rounded projection (21) which enlarges the diameter of the respective burnishing roller (11, 12) by a pre-determined measure (24), the axial width of the burnishing roller (11, 12) extending simultaneously over a section of the projection close to the edge.
摘要翻译： 本发明涉及一种用于抛光半径（28）或凹槽的抛光辊头（10），其分别侧向地限定用于机动车辆的马达的曲轴（1）的主和提升轴颈（3）的轴承座。 具有相同直径和大致相同宽度的两个盘形和圆柱形抛光辊（11,12）在抛光辊头（10）的壳体（9）中彼此平行并且彼此相互间隔布置，并被安装 以这样的方式使得它们能够围绕抛光辊头（10）的壳体（9）中的共同的水平旋转轴线（18）旋转。 所述抛光辊（11,12）分别在彼此相对的外周边缘（22）上包括旋转的圆形突起（21），其通过预先确定的方式放大相应的抛光辊（11,12）的直径 测量（24），抛光辊（11,12）的轴向宽度同时延伸到靠近边缘的突出部分的一部分上。
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公开(公告)号：US06389861B1
公开(公告)日：2002-05-21
申请号：US09748891
申请日：2000-12-27
IPC分类号： B21D1500
CPC分类号： B24B39/003
摘要： A roller cage (1) is provided with a prismatic base body for guiding a minimum of one work roller designed for deep rolling of grooves on crankshaft journals or crank pins, in a first (7, 8) concave recess on one of the two faces (5) of the prismatic body on a section of the circumference of the work roller, wherein the rotational axis of the work roller is inclined at an angle (10), in which the section guided inside the roller cage (1) has a shorter distance to the longitudinal center (C—C) of the prismatic body than the remaining section with a first, groove shaped recess (11) along the longitudinal center (C—C) of the base area (3) of the prismatic body, as a passage for one support roller for the work roller, and a second groove shaped recess (12) along the longitudinal center (C—C) on the side (2) of the prismatic body located opposite the first groove shaped recess (11), for support of the roller cage (1) on the end of the long leg of an L-shaped tool holder, by providing on the second face of the prismatic body (1) located opposite the first concave recess (7, 8), a minimum of one second concave recess identical by position and size to the first concave recess (7, 8).
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