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    Machine for slitting metal sheet
    2.
    发明授权
    Machine for slitting metal sheet 有权
    金属板切割机

    公开(公告)号：US08813622B2

    公开(公告)日：2014-08-26

    申请号：US13370414

    申请日：2012-02-10

    申请人： Dean S. Schoenbeck

    发明人： Dean S. Schoenbeck

    IPC分类号： B26D7/26 ,  B26D1/18

    CPC分类号： B23D35/004 ,  B21B2015/0021 ,  B23D19/04 ,  B23D19/06 ,  B23D35/007 ,  Y10T83/0591 ,  Y10T83/21 ,  Y10T83/222 ,  Y10T83/364 ,  Y10T83/659 ,  Y10T83/7747 ,  Y10T83/7809 ,  Y10T83/7822 ,  Y10T83/7826

    摘要： A machine for slitting metal sheet into strips includes a fixed upper beam and a lower beam that is displaceable vertically. Both beams support slitter heads that move along the beams. Each beam carries an arbor that rotates in it and extends through the slitter heads on it. Each beam also has a fixed threaded shaft and lock rods that extend through the slitter heads on it. Each slitter head carries a knife that rotates with the arbor for its beam. Each slitter head also has a motor-driven nut that engages the threaded shaft extending through the beam and, when rotated, moves the slitter head along its beam. The slitter heads have clamps, which clamp down on the lock rods to secure the slitter heads in fixed positions. The knives rotate about axes that are skewed slightly relative to the axes of the arbors that drive them.

    摘要翻译： 用于将金属板切割成条带的机器包括可垂直移位的固定上梁和下梁。 两个梁都支撑沿着梁移动的分切头。 每个梁都带有一个在其中旋转的心轴并延伸穿过其上的分切头。 每个梁还具有固定的螺纹轴和锁杆，其延伸穿过其上的分切头。 每个分切头都带有一个与心轴一起旋转的刀。 每个分切头还具有电机驱动的螺母，该螺母接合延伸穿过梁的螺纹轴，当旋转时，分切头沿其梁移动。 分切头具有夹具，其夹紧在锁定杆上以将分切头固定在固定位置。 刀具围绕相对于驱动它们的轴心的轴线稍微倾斜的轴线旋转。

    PUNCHING UNIT
    6.
    发明申请
    PUNCHING UNIT 审中-公开
    冲压单元

    公开(公告)号：US20100275754A1

    公开(公告)日：2010-11-04

    申请号：US12746612

    申请日：2008-12-05

    申请人： Kazuo Nishimura ,  Toshiyuki Majima ,  Megumi Ichikawa ,  Susumu Ishii

    发明人： Kazuo Nishimura ,  Toshiyuki Majima ,  Megumi Ichikawa ,  Susumu Ishii

    IPC分类号： B26D7/18 ,  B26F1/08

    CPC分类号： B26D7/18 ,  B26D5/32 ,  B26F1/10 ,  Y10T83/222 ,  Y10T83/7809 ,  Y10T83/9387

    摘要： There is provided a punching unit that is readily adjusted, is capable of always punching high quality holes through sheets and is steadily capable of discharging punch chips. A punch shaft and a die shaft are disposed vertically in parallel between side plates and these very punch shaft and the die shaft compose structural members (reinforcing members) of the punching unit. The die shaft has a die shaft body formed into a hollow cylinder and is provided with dies that correspond to the punches of the punch shaft at an outer peripheral surface thereof while fitting into die holes penetrating to the hollow section. A chip discharging screw plate fixed to the right side plate is disposed in the hollow section of the die shaft. Punch chips are transported along slopes of the chip discharging screw plate and discharged out of an opening when the die shaft rotates.

    摘要翻译： 提供了一种易于调节的冲孔单元，能够始终通过片材冲压高品质的孔，并且能够稳定地排出冲压片。 冲头轴和模轴垂直地设置在侧板之间并且这些非常的冲头轴和模轴构成冲压单元的结构构件（加强构件）。 模轴具有形成为中空圆筒的模轴主体，并且在其外周面上设置有与冲头轴的冲头相对应的模具，同时嵌入穿入中空部的模孔中。 固定在右侧板上的排屑螺钉板设置在模轴的中空部分中。 冲切屑沿芯片排出螺旋板的斜面输送，并在模轴旋转时从开口排出。

    Driver for a Twin Cutting Device with Counter Rotating Blades
    7.
    发明申请
    Driver for a Twin Cutting Device with Counter Rotating Blades 有权
    带有反转叶片的双切割装置的驱动器

    公开(公告)号：US20090199416A1

    公开(公告)日：2009-08-13

    申请号：US11665225

    申请日：2005-10-14

    申请人： Hans Ericsson ,  Pankaj Bhukhanwala ,  Niraj Bhukhanwala

    发明人： Hans Ericsson ,  Pankaj Bhukhanwala ,  Niraj Bhukhanwala

    IPC分类号： B23D47/12 ,  B27B9/00 ,  F16H57/08

    CPC分类号： B23D45/165 ,  B23D47/12 ,  F16H48/10 ,  Y10T83/7809 ,  Y10T83/8769 ,  Y10T83/8801 ,  Y10T83/8802 ,  Y10T83/8828 ,  Y10T83/9464

    摘要： The invention relates to a driver (1) for a twin cutting device (2), which comprises a first blade (4), which is non-rotatably arranged on a drive shaft (11) to be rotated about an axis of rotation (r) in a first direction, and a second blade (3), which is non-rotatably arranged on a drive socket (15), which encloses the drive shaft (11), to be rotated about the same axis of rotation (r) in a second direction opposite to said first direction. The drive shaft (11) constitutes a driving central shaft in a gear (10), which comprises a sun wheel (24), which is non-rotatably arranged on the drive shaft (11) to be rotated by the same, at least a first planet wheel (25), which meshes with the sun wheel (24) and is rotatable about an axis (p) parallel to the axis of rotation (r), at least a second planet wheel (29), which is arranged to rotate simultaneously with the first planet wheel (25), and a gear rim (30), which with internal teeth meshes with the second planet wheel (29) and is non-rotatably mounted on the drive socket (15) to rotate the same.

    摘要翻译： 本发明涉及一种用于双切割装置（2）的驱动器（1），其包括第一叶片（4），其不可旋转地布置在驱动轴（11）上以围绕旋转轴线旋转（r ）和第二刀片（3），其不可旋转地布置在驱动轴承（15）上，所述第二刀片围绕所述驱动轴（11）围绕相同的旋转轴线（r）旋转 与所述第一方向相反的第二方向。 驱动轴（11）构成齿轮（10）中的驱动中心轴，其包括太阳轮（24），其不可旋转地布置在驱动轴（11）上以使其旋转，至少一个 第一行星轮（25），其与太阳轮（24）啮合并且可绕平行于旋转轴线（r）的轴线（p）旋转，至少第二行星轮（29），其布置成旋转 同时具有第一行星轮（25）和齿轮边缘（30），齿轮边缘（30）具有与第二行星轮（29）啮合的内齿，并且不可旋转地安装在驱动器插座（15）上以使其旋转。

    Cutting-and Creasing-Wheel Assembly, and a Method for Cutting and Creasing a Compressible Material
    9.
    发明申请
    Cutting-and Creasing-Wheel Assembly, and a Method for Cutting and Creasing a Compressible Material 有权
    切割和折痕轮组件，以及用于切割和压痕可压缩材料的方法

    公开(公告)号：US20080148917A1

    公开(公告)日：2008-06-26

    申请号：US11817038

    申请日：2006-02-22

    申请人： Niklas Pettersson

    发明人： Niklas Pettersson

    IPC分类号： B26D7/27 ,  B26D1/12 ,  B26F3/00

    CPC分类号： B26D1/141 ,  B26D1/225 ,  B26D7/025 ,  B31F1/10 ,  Y10T83/0333 ,  Y10T83/0348 ,  Y10T83/04 ,  Y10T83/364 ,  Y10T83/7809

    摘要： A cutting- and creasing-wheel assembly according to the invention comprises a cutting tool, such as a circular disc (1) having a continuous or a serrated cutting edge (2). The disc is rotatable and supported between a pair of rotatable creasing-wheel halves (3 and 4), the creasing-wheel halves being of equal radial dimension. The disc is controllable for movement between a non-operative position wherein said cutting edge is withdrawn radially inside the outer peripheries (5) of the creasing-wheel halves, and an operative position wherein the cutting edge (2) is projecting radially outside said peripheries (5). The method of slitting a corrugated or otherwise compressible material involves the provision and control of a cutting tool, preferably a circular disc having a continuous or serrated cutting edge. The disc is arranged to be rotatable and movably supported between a pair of rotatable creasing-wheel halves of equal radial dimension in a cutting- and creasing wheel assembly. Upon slitting, the disc is controlled for projecting said edge radially outside the peripheries of said creasing-wheel halves to cut a slit through the material while the material is moved relative to the cutting- and creasing wheel assembly, or vice versa.

    摘要翻译： 根据本发明的切割和折痕轮组件包括切割工具，例如具有连续或锯齿形切割边缘（2）的圆盘（1）。 盘可旋转并支撑在一对可旋转的折痕半部（3和4）之间，折痕轮半径具有相同的径向尺寸。 所述盘可控制用于在非操作位置之间移动，其中所述切割刃径向地在所述折痕半部的外周（5）内取出，以及操作位置，其中所述切割刃（2）在所述周边的径向外侧突出 （5）。 对波纹或其他可压缩材料进行切割的方法涉及提供和控制切割工具，优选具有连续或锯齿形切割边缘的圆盘。 盘被布置成可旋转并可移动地支撑在切割和折痕轮组件中的相等径向尺寸的一对可旋转的折痕半部之间。 在切割时，盘被控制用于将所述边缘径向地突出在所述折痕轮半部的外侧，以在材料相对于切割和折痕轮组件移动的同时切割穿过材料的狭缝，反之亦然。