Device for forming a pattern in a sheet material
    2.
    发明公开
    Device for forming a pattern in a sheet material 有权
    Vorrichtung zur Bildung eines Musters in einem Blattmaterial

    公开(公告)号:EP2623280A1

    公开(公告)日:2013-08-07

    申请号:EP12007902.5

    申请日:2012-11-23

    摘要: A device for forming a pattern in a sheet of material is provided. The device includes a base having a detent portion and a locating portion that provides a first position, a platform moveably coupled to the base, and a punch supported by the platform and configured to move between a reset position and a depressed position. The platform includes a detent element configured to engage the detent portion when the platform is proximate the first position and a locating element configured to provide fine location of the platform in the first position relative to the base by engaging the locating portion. The punch forms a pattern in a sheet of material when the punch moves from the reset position to the depressed position and a sheet of material is present proximate the depressed position.

    摘要翻译: 提供了一种用于在片材中形成图案的装置。 该装置包括具有制动部分的底座和提供第一位置的定位部分,可移动地联接到基座的平台以及由平台支撑并被配置成在复位位置和踩下位置之间移动的冲头。 所述平台包括制动元件,所述制动元件构造成当所述平台靠近所述第一位置时接合所述制动部分;以及定位元件,所述定位元件构造成通过接合所述定位部分而相对于所述基座提供所述平台在所述第一位置的精细位置。 当冲头从复位位置移动到凹陷位置时,冲头在材料片中形成图案,并且在压下位置附近存在一张材料。

    DIRECT SOLENOID DRIVE IMPRINTING MECHANISM.
    3.
    发明公开
    DIRECT SOLENOID DRIVE IMPRINTING MECHANISM. 失效
    时间戳机制直接驱动THROUGH电磁铁。

    公开(公告)号:EP0249634A4

    公开(公告)日:1989-04-12

    申请号:EP87900559

    申请日:1986-12-12

    申请人: DATA CARD CORP

    IPC分类号: B41J3/38 B41K3/36

    CPC分类号: B41J3/38

    摘要: An apparatus for embossing sheet material (32) by applying pressure to punch and die members (26, 28) positioned on both sides of the sheet material using force developed by one or more solenoids (40, 104) to force the punch and die members together to apply an imprinting force. In order to reduce the impact force, noise and wear on the mechanical parts, the solenoid may be energized in two separate steps, the first to move the punch and die members into contact with the surface of the card and the second to apply the embossing force to the punch and die members. Both rotary (104) and linear (40) solenoids may be used with differing coupling linkages (108, 110, 120, 122, 140, 142) in various embodiments of the embossing mechanism.

    Die cutting system with added capabilities
    4.
    发明公开
    Die cutting system with added capabilities 有权
    Druckstanzsystem mitzusätzlichenFunktionen

    公开(公告)号:EP2551080A1

    公开(公告)日:2013-01-30

    申请号:EP12004506.7

    申请日:2012-06-14

    摘要: A system for cutting, inking, and debossing sheet material located between a die and a cutting plate is provided. The system includes a die having a support defining an opening, a blade positioned adjacent to the support and defining a cutting edge, a debossing plate configured to cause one or more indentations in the sheet material and including a first side and a second side located substantially opposite the first side, the first side having a raised pattern defined thereon, and at least one pin configured to extend through the opening in the support and to move between a first position and a second position. When the at least one pin is in the first position, the debossing plate is supported by the support, and when the at least one pin is in the second position, the debossing plate is supported by the at least one pin.

    摘要翻译: 提供了一种用于切割,上墨和凹陷位于模具和切割板之间的片材的系统。 该系统包括具有限定开口的支撑的模具,与支撑件相邻定位并限定切割边缘的刀片;凹陷板,其构造成在片材中引起一个或多个凹陷,并且包括第一侧和第二侧, 第一侧具有限定在其上的凸起图案,并且至少一个销构造成延伸穿过支撑件中的开口并且在第一位置和第二位置之间移动。 当所述至少一个销处于所述第一位置时,所述凹陷板由所述支撑件支撑,并且当所述至少一个销处于所述第二位置时,所述凹陷板由所述至少一个销支撑。

    METHOD AND APPARATUS FOR DRIVING AND CONTROLLING AN IMPROVED SOLENOID IMPACT IMPRINTER
    6.
    发明公开
    METHOD AND APPARATUS FOR DRIVING AND CONTROLLING AN IMPROVED SOLENOID IMPACT IMPRINTER 失效
    用于驱动和控制改进的电磁感应冲击器的方法和装置

    公开(公告)号:EP0452358A4

    公开(公告)日:1992-12-02

    申请号:EP90901174

    申请日:1989-11-15

    摘要: A method and apparatus for a two-pulse solenoid embossing system implementing an amplitude feedback circuit, i.e., current monitor (48), to provide precise amplitude and timing control over two current pulses (4, 5), and thereby provide precision control over the position and velocity of the embossing system's print elements (64a, 64b). To maintain the current amplitude during the second current pulse (5), the method and apparatus alternatively switches the power on and off to the solenoid coils (55) with a frequency such that a substantially constant current amplitude is maintained in the solenoid coils (55). The embossing system provides an improved solenoid body assembly (61) including a first stack of steeel laminations (93), a center block (82) and a second stack of steel laminations (81). A plunger (62) is slidably connected to the solenoid body assembly (61) by shaft (63). Cavities (79) receive dowel pins (71) which are attached to plunger (62). The cavity and dowel pin arrangement (79, 71) prevents the plunger (62) from rotating.

    Antriebsvorrichtung für eine Prägemaschine
    7.
    发明公开
    Antriebsvorrichtung für eine Prägemaschine 失效
    AntriebsvorrichtungfüreinePrägemaschine。

    公开(公告)号:EP0142635A1

    公开(公告)日:1985-05-29

    申请号:EP84110020.9

    申请日:1984-08-22

    IPC分类号: B41J3/38 B41K3/36 B44B5/00

    CPC分类号: B41J3/38 B44B5/0057

    摘要: Bei einer Antriebsvorrichtung für eine Prägemaschine (1), durch die zwei sich in einem Ruheabstand gegenüberstehende Prägestempel (9,9') relativ zueinander gegen eine dazwischen gehaltene Prägeplatte (14) mit einem Prägedruck anpreßbar sind, ist einerseits ein Leerhub bis zur Berührung der Prägestempel (9,9') mit der Prägeplatte (14) zu überwinden und andererseits anschließend ein verhältnismäßig hoher Prägedruck auf die Prägestempel (9,9') auszuüben. In Anpassung an die während des Leerhubes und des Prägehubes herrschenden unterschiedlichen Verhältnisse ist vorgesehen, daß die Antriebsvorrichtung in eine der Überwindung des Leerhubes dienende erste Antriebseinrichtung (23) von verhältnismäßig geringer Antriebskraft und eine den verhältnismäßig kleinen Prägehub bewirkende zweite Antriebseinrichtung (24) von hoher Prägekraft aufgeteilt ist (Figur 1).

    摘要翻译: 在用于压花机(1)的驱动机构中,通过相对于彼此相对的两个压花模具(9,9')能够相对于彼此压靠压花压板(9) 14),一方面必须克服空转行程,直到在压花模具(9,9')和压花板(14)之间接触,并且另一方面相对较高的压花压力随后具有 施加在压花模具(9,9')上。 为了适应在怠速行程和压花冲程期间主要的不同条件,驱动机构被分成用于克服怠速行程的相对较低驱动力的第一驱动装置(23)和第二驱动装置(24) 的高压花力,实现相对较小的压花行程(图1)。