TRANSFER/PUNCHING PROCESS
    1.
    发明申请
    TRANSFER/PUNCHING PROCESS 有权
    转移/打孔过程

    公开(公告)号:US20160151928A1

    公开(公告)日:2016-06-02

    申请号:US14903823

    申请日:2014-07-08

    发明人: Martin BOHN

    摘要: The invention relates to a method for operating a punching/transferring device (1), in particular for producing RFID in antennas. The punching/transfer device (1) has a punching tool (2) with a vacuum connection (3), said vacuum connection (3) interacting with a porous elastomer (9) such that by means of the punching tool (2), a desired contour can be punched out of a multilayer composite, held, and then dispensed by modifying the shape of the porous elastomer (9) and/or by modifying the vacuum.

    摘要翻译: 本发明涉及一种用于操作冲孔/转移装置(1)的方法,特别是用于在天线中生产RFID。 冲孔/转移装置(1)具有带有真空连接件(3)的冲压工具(2),所述真空连接件(3)与多孔弹性体(9)相互作用,借助冲压工具(2), 期望的轮廓可以从保持的多层复合材料中冲出,然后通过改变多孔弹性体(9)的形状和/或通过改变真空来分配。

    STEEL PLATE WITH EXCELLENT DURABILITY FOR BAND-SHAPED DIE-CUTTING BLADE, AND BAND-SHAPED DIE-CUTTING BLADE
    2.
    发明申请
    STEEL PLATE WITH EXCELLENT DURABILITY FOR BAND-SHAPED DIE-CUTTING BLADE, AND BAND-SHAPED DIE-CUTTING BLADE 审中-公开
    用于带状切割刀片和带状切割刀片的优异耐用性的钢板

    公开(公告)号:US20140013915A1

    公开(公告)日:2014-01-16

    申请号:US14007362

    申请日:2012-03-23

    IPC分类号: B26F1/44

    摘要: A steel plate for band-shaped die-cutting blades has a base part to a depth of more than 200 μm from the steel plate surface and a chemical composition containing 0.40 to 0.80 mass % C and 0.10 to 0.50 mass % Nb. A spherical carbide constituted of cementite is present in the bainite or tempered martensite structure of the blade in an amount of 1.0 vol % or more. A Nb-containing carbide having an equivalent-circle diameter of 0.5 μm or more is present at an existential density of 10.0 or more grains per 900 μm2. The base part has a controlled hardness of from 300 to 450 HV. The surface layer part has a decarburized surface layer of ferrite single-phase and a thickness of 5 μm or more. In a 15-μm-thick surface layer region, the existential density of the Nb-containing carbide is from 0 to 5.0 grains per 900 μm2.

    摘要翻译: 用于带状模切刀片的钢板具有从钢板表面到深度大于200μm的基部和包含0.40-0.80质量%C和0.10-0.50质量%Nb的化学组成。 由渗碳体构成的球形碳化物以1.0体积%以上的量存在于叶片的贝氏体或回火马氏体组织中。 存在当量圆直径为0.5μm以上的含Nb的碳化物以每900mum2为10.0以上的晶粒存在密度存在。 基部的控制硬度为300至450HV。 表层部分具有铁素体单相脱碳表面层,厚度为5μm以上。 在15μm厚的表面层区域中,含Nb碳化物的存在密度为每900mum2为0-5.0个晶粒。

    Method of forming a rotary cutting die
    5.
    发明授权
    Method of forming a rotary cutting die 失效
    旋转切割模具的形成方法

    公开(公告)号:US5595093A

    公开(公告)日:1997-01-21

    申请号:US241618

    申请日:1994-05-12

    申请人: Paul G. Kapolnek

    发明人: Paul G. Kapolnek

    IPC分类号: B21D37/20 B26D7/26 B26F1/44

    摘要: A method of forming a rotary cutting die includes the following steps. A curved cutting rule transfer plate including an inner surface and an outer surface is provided. A cutting rule channel is formed in the transfer plate, and defines a predetermined design. A cutting rule having a cutting edge and a support edge is placed in the cutting rule channel. The support edge of the cutting rule extends from the inner surface of the transfer plate. A translucent rotary die place is formed on the inner surface of the transfer plate. The support edge of the cutting rule extends into and is supported in the rotary die plate. The transfer plate is then removed from the rotary die plate.

    摘要翻译: 一种形成旋转切割模的方法包括以下步骤。 提供了包括内表面和外表面的弯曲切割规则转印板。 切割规则通道形成在转印板中,并且限定了预定的设计。 具有切割边缘和支撑边缘的切割规则被放置在切割规则通道中。 切割规则的支撑边缘从转印板的内表面延伸。 在转印板的内表面上形成半透明的旋转模具。 切割规则的支撑边缘延伸到旋转模板中并被支撑在旋转模板中。 然后将转印板从旋转模板中取出。

    Method of making a thin die to be used in a press
    10.
    发明申请
    Method of making a thin die to be used in a press 审中-公开
    制造用于压机的薄模具的方法

    公开(公告)号:US20050028644A1

    公开(公告)日:2005-02-10

    申请号:US10893104

    申请日:2004-07-16

    申请人: David Hughes

    发明人: David Hughes

    摘要: Disclosed is a thin die adapted to be used in a press. The die disclosed herein includes a base or backing portion that provides rigidity to the die assembly. The base includes an indentation defining a boarder around the peripheral edge of the base. A thin die is housed in the indentation of the base and the thin die is adhered to the indentation of the base by an adhesive. The thin die is positioned in the indentation of the base so that raised portions of the thin die are facing away from the indentation in the base to allow the thin die to cut into a sheet material. Ejection foam is adhered to the raised portion side of the thin die by an adhesive so that the ejection foam protects the raised portion of the thin die and provides an ejection means of the cut shape out of the sheet material. Also disclosed is a die and press system utilizing the thin die disclosed herein. Included in the system is a die press, which may be a platen die press or a roller die press. The die press includes a cutting pad that allows the die to cut through the sheet material and into the cutting pad, if a platen die press is used. The system further includes a thin die adapted to be used with a die press. The thin die includes a base portion, a thin die portion, and an ejection foam portion, wherein the base portion and the ejection foam portion sandwich the thin die portion so that the thin die is located in an indentation located in the base and is adhered to the base by an adhesive. Further, the ejection foam portion is adhered to the thin die portion so as to protect raised portions of the thin die portion. The ejection foam protects the raised portions of the thin die portion and acts as an ejection means to eject the cut shapes from the sheet material.

    摘要翻译: 公开了一种适于在压机中使用的薄模具。 本文公开的模具包括为模具组件提供刚性的基部或背衬部分。 底座包括一个围绕底座周边边界限定边框的凹痕。 薄的模具容纳在基座的凹陷中,薄的模具通过粘合剂粘附到基部的凹陷处。 薄模被定位在基部的凹陷中,使得薄模的凸起部分背离基部中的凹陷,以使薄模切成片材。 喷射泡沫通过粘合剂粘附到薄模具的凸起部分侧,使得喷射泡沫保护薄模具的凸起部分,并且将片状材料的切割形状的喷射装置提供。 还公开了利用本文公开的薄金属模的压模系统。 包括在该系统中的是模压机,其可以是压模压模或辊模压机。 模压机包括切割垫,其允许模具切割穿过片材并进入切割垫,如果使用压板模压机。 该系统还包括适于与压模一起使用的薄模具。 薄模具包括基部,薄模部和喷射泡沫部,其中基部和喷射泡沫部夹着薄模部,使得薄模位于位于基部中的压痕中并被粘附 通过粘合剂到基底。 此外,喷射泡沫部分粘附到薄模具部分,以保护薄模具部分的凸起部分。 喷射泡沫保护薄模具部分的凸起部分并且用作喷射装置以从片材材料喷射切割形状。