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15 条记录 (耗时 0.008 秒)

    SELF-GUIDING PUNCH AND DIE SET
    2.
    发明公开
    SELF-GUIDING PUNCH AND DIE SET 审中-公开
    SELBSTFÜHRENDESTANZ- UND MATRIZEANORDNUNG

    公开(公告)号：EP1187706A4

    公开(公告)日：2003-06-25

    申请号：EP00937688

    申请日：2000-05-23

    申请人： HUMDINGER INC

    发明人： SCHROTH MICHAEL ,  ROONEY THOMAS

    IPC分类号： B21D28/14 ,  B21D28/34 ,  B21D37/10 ,  B21D37/12

    CPC分类号： B21D28/14 ,  B21D37/12 ,  Y10T83/828 ,  Y10T83/8702 ,  Y10T83/8704 ,  Y10T83/874 ,  Y10T83/8785 ,  Y10T83/8821 ,  Y10T83/8878

    摘要： A punch and die set (1) is provided for use in a stamping press (10) having a punch assembly (100) and a die assembly (200) reciprocated by a driving mechanism (25, 30, 35, 37, 38). The punch and die assemblies are aligned to a common center (50) and are structured to slidably engage one another for positive guidance of the punch and die tools without the need for other guidance by shafts, bars or the like. One of the punch assembly and die assembly can be non-fixedly carried by the drive mechanism, allowing the guidance of the engaged punch and die assemblies to define the relative positions of the tools. This arrangement eliminates any stack-up of tolerances between the assemblies and substantially reduces misalignment during stamping, including any misalignment that may be introduced by the press driving mechanism.

    摘要翻译： 提供冲压模具用于具有冲头组件的冲压机和通过驱动机构往复运动的模具组件。 冲头和模具组件与公共中心对准并且被构造成可滑动地彼此接合，以便对冲头和模具工具进行积极引导，而不需要轴，杆等的其它引导。 冲头组件和模具组件中的一个可以由驱动机构非固定地承载，允许所接合的冲头和模具组件的引导以限定工具的相对位置。 这种布置消除了组件之间的公差的任何叠加，并且基本上减少了冲压期间的不对准，包括由压力机构驱动机构引入的任何未对准。

    SELF-GUIDING PUNCH AND DIE SET
    3.
    发明公开
    SELF-GUIDING PUNCH AND DIE SET 审中-公开
    甚至导致冲孔MATRIZEANORDNUNG

    公开(公告)号：EP1187706A1

    公开(公告)日：2002-03-20

    申请号：EP00937688.0

    申请日：2000-05-23

    申请人： Humdinger, Inc.

    发明人： SCHROTH, Michael ,  ROONEY, Thomas

    IPC分类号： B26D5/00

    CPC分类号： B21D28/14 ,  B21D37/12 ,  Y10T83/828 ,  Y10T83/8702 ,  Y10T83/8704 ,  Y10T83/874 ,  Y10T83/8785 ,  Y10T83/8821 ,  Y10T83/8878

    摘要： A punch and die set (1) is provided for use in a stamping press (10) having a punch assembly (100) and a die assembly (200) reciprocated by a driving mechanism (25, 30, 35, 37, 38). The punch and die assemblies are aligned to a common center (50) and are structured to slidably engage one another for positive guidance of the punch and die tools without the need for other guidance by shafts, bars or the like. One of the punch assembly and die assembly can be non-fixedly carried by the drive mechanism, allowing the guidance of the engaged punch and die assemblies to define the relative positions of the tools. This arrangement eliminates any stack-up of tolerances between the assemblies and substantially reduces misalignment during stamping, including any misalignment that may be introduced by the press driving mechanism.

    Sheet punching apparatus
    7.
    发明公开
    Sheet punching apparatus 失效
    Vorrichtung zum Lochen vonblattförmigenMaterialien

    公开(公告)号：EP0781635A1

    公开(公告)日：1997-07-02

    申请号：EP96309506.2

    申请日：1996-12-24

    申请人： NGK INSULATORS, LTD. ,  Mitsui High-Tec, Inc.

    发明人： Matsubayashi, Satoshi ,  Tsuji, Hiroyuki ,  Kitamura, Kazumasa ,  Noritake, Motoo

    IPC分类号： B26F1/02 ,  H05K3/00

    CPC分类号： B26F1/02 ,  H05K3/0044 ,  Y10T83/4491 ,  Y10T83/461 ,  Y10T83/4632 ,  Y10T83/764 ,  Y10T83/8737 ,  Y10T83/874 ,  Y10T83/8746

    摘要： A sheet machining apparatus (10) has a die (20) for placing a sheet (16) to be machined thereon, the die (20) being mounted on a lower die base (12) for movement in the direction indicated by the arrow B and having a machining pattern (18) for the sheet (16), a plurality of punches (22) mounted on an upper punch base (14) for machining the sheet (16) in coaction with the die (20) in a predetermined number of machining cycles according to the machining pattern (18), and a feed mechanism (24) for horizontally moving the die (20) to align a machining position on the sheet (16) with the punches (20) each time the sheet is machined by the die (20) and the punches (22). The sheet machining apparatus (10) is relatively simple in structure and can machine various sheets with high accuracy.

    摘要翻译： 片材加工装置（10）具有用于放置待加工的片材（16）的模具（20），模具（20）安装在下模具基座（12）上，以沿箭头B所示的方向移动 并且具有用于所述片材（16）的加工图案（18），多个冲头（22）安装在上冲头基座（14）上，用于以预定数量与所述模具（20）共同加工所述薄片（16） 根据加工图案（18）的加工循环;以及用于在每次加工片材时水平移动模具（20）以使片材（16）上的加工位置与冲头（20）对齐的进给机构（24） 通过模具（20）和冲头（22）。 片材加工装置（10）的结构相对简单，可以高精度地加工各种片材。