METHOD FOR TRIMMING RECTANGULAR CONTAINER AND APPARATUS TRIMMING RECTANGULAR CONTAINER
    24.
    发明申请
    METHOD FOR TRIMMING RECTANGULAR CONTAINER AND APPARATUS TRIMMING RECTANGULAR CONTAINER 有权
    矩形容器和装置夹紧矩形容器的方法

    公开(公告)号:US20150224668A1

    公开(公告)日:2015-08-13

    申请号:US14424519

    申请日:2013-08-27

    IPC分类号: B26F1/14

    摘要: A method for trimming a rectangular container and an apparatus trimming a rectangular container are provided, by which an appropriate cut surface with a possible crack or burr suppressed can be obtained when a rectangular container is trimmed. When a punch cutter 6 is initially allowed to cut into a rectangular tubular portion 10 of an untrimmed rectangular container 1a, the punch cutter 6 is inclined relative to a thickness direction of a cut area of the rectangular tubular portion 10, and then, the punch cutter 6 is circumferentially moved along a trim line TL on the rectangular tubular portion 10 to cut the rectangular tubular portion 10.

    摘要翻译: 提供了一种用于修整矩形容器和修整矩形容器的装置的方法,通过该方法可以在矩形容器被修整时具有可能的裂纹或毛刺被抑制的适当的切割表面。 当最初允许冲孔机6切割成未调质矩形容器1a的矩形管状部分10时,冲头6相对于矩形管状部分10的切割区域的厚度方向倾斜,然后,冲头 切割器6沿着矩形管状部分10上的修剪线TL周向移动以切割矩形管状部分10。

    Hollow body hole punching apparatus, system, and method
    25.
    发明申请
    Hollow body hole punching apparatus, system, and method 失效
    空心体孔冲孔装置,系统和方法

    公开(公告)号:US20030033917A1

    公开(公告)日:2003-02-20

    申请号:US09561008

    申请日:2000-04-28

    发明人: James M. Ranalli

    IPC分类号: B26F001/00

    摘要: An apparatus, system, and method for punching holes at any location along the length of an elongate hollow body comprising an expandable die which is insertable into the elongate hollow body. The elongate hollow body may have any shape and be of any length. In operation, the expandible die cooperates with the punch or punches of an external, conventional punch press. The expandible die self-aligns its die cavity or cavities with the punch or punches of the external punch press. The expandable die can expand to support the elongate hollow body during the punching operation to avoid denting or other damage to the elongate hollow body.

    摘要翻译: 一种用于在沿着细长空心体的长度的任何位置处冲孔的装置,系统和方法,其包括可插入细长中空体的可扩张模。 细长的中空体可以具有任何形状并且具有任何长度。 在操作中,可膨胀的模具与外部的常规冲压机的冲头或冲头配合。 可膨胀的模具可以通过外部冲压机的冲头或冲头自动对准其模腔或空腔。 在冲压操作期间,可膨胀模具可以膨胀以支撑细长中空体,以避免对细长中空体的凹陷或其它损坏。

    Aperture punching unit
    26.
    发明申请
    Aperture punching unit 有权
    孔径冲孔单元

    公开(公告)号:US20020000147A1

    公开(公告)日:2002-01-03

    申请号:US09892473

    申请日:2001-06-28

    IPC分类号: B23D021/14 B26F001/14

    摘要: A punching unit for punching holes of a selected geometry in a wall of a component. The punching unit has a frame for supporting the component and the tool and die assembly releaseably securable to the frame. Tool and die assembly has a punch operatively coupled to a mandrel and a male die member and a female die member cooperating to form the hole in the wall. A portion of the tool and die assembly is interchangeable to provide a selected one of a plurality of predetermined hole geometries for the component.

    摘要翻译: 冲压单元,用于在组件的壁中冲压所选几何形状的孔。 冲孔单元具有用于支撑部件的框架和可松开地固定到框架的工具和模具组件。 工具和模具组件具有可操作地联接到心轴的冲头和配合在壁中形成孔的阳模构件和阴模构件。 工具和模具组件的一部分是可互换的,以为组件提供多个预定孔几何形状中的选定的一个。

    Cutting apparatus and cutting process for hollow plastic molded articles
    27.
    发明授权
    Cutting apparatus and cutting process for hollow plastic molded articles 失效
    中空塑料模制品的切割设备和切割工艺

    公开(公告)号:US5967010A

    公开(公告)日:1999-10-19

    申请号:US058603

    申请日:1998-04-10

    申请人: Dick van Manen

    发明人: Dick van Manen

    摘要: A process for cutting hollow molded plastic parts uses two knife cuttings in sequence. A first knife blade (42) is pressed on an uncut hollow molded plastic part for cutting therethrough with a guillotine blade action to form an access hole (46, 48) in the plastic part (10). The plastic part (10) may be secured onto a clamp (34, 36) for the first guillotine blade action. An outer support clamp (50, 52) is then secured about the plastic part with an outer side of the support clamp being positioned in proximity to the finished cut edge (65) of a finished plastic part. A mandrel (54) is inserted into the access hole (46, 48) of the part. The inner end of the mandrel is axially spaced from the outer side of the support clamp to allow a thin knife blade therebetween. A thin knife blade (62, 64) then cuts off the rough edge (47) to provide a finished cut edge (65) in the plastic part axially interposed between the outer side of the support clamp and the inner mandrel.

    摘要翻译: 用于切割中空成型塑料部件的方法依次使用两个刀片。 第一刀片(42)被压在未切割的中空模制塑料部件上,用于通过闸刀刀片动作切割,以在塑料部件(10)中形成进入孔(46,48)。 可以将塑料部件(10)固定在夹具(34,36)上以用于第一闸刀片动作。 然后,外部支撑夹具(50,52)围绕塑料部件固定,支撑夹具的外侧定位成接近成品塑料部件的成品切割边缘(65)。 心轴(54)插入到该部件的进入孔(46,48)中。 心轴的内端与支撑夹具的外侧轴向间隔开,以允许其间具有薄的刀片。 薄刀片(62,64)然后切断粗糙边缘(47),以在轴向插入在支撑夹具的外侧和内部心轴之间的塑料部件中提供完成的切割边缘(65)。