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    ANWICKELHILFE, BANDHASPEL UND WALZVORRICHTUNG
    2.
    发明公开
    ANWICKELHILFE, BANDHASPEL UND WALZVORRICHTUNG 有权
    ANWICKELHILFE，BANDHASPEL UND WALZVORRICHTUNG

    公开(公告)号：EP2416902A2

    公开(公告)日：2012-02-15

    申请号：EP10718462.4

    申请日：2010-04-09

    申请人： HPL-Neugnadenfelder Maschinenfabrik GmbH

    发明人： BERG, Georg

    IPC分类号： B21C47/06 ,  B21C47/28 ,  B21C47/30

    CPC分类号： B21C47/063 ,  B21C47/28 ,  B21C47/30

    摘要： The invention relates to a winding aid (6, 7) for a strip coiler (11, 12) for a metal strip, designed in particular to press a hot rolled magnesium strip (2) at temperatures of between 300 °C and 450 °C against the strip coiler (11, 12). According to the invention, a support body (13) is provided perpendicularly to the longitudinal axis of the strip coiler (11, 12) so that it can be moved between a release position and a winding position, said support body (13) having a plurality of pressure rollers (18, 19, 20, 21) that can be adjusted by means of pressure cylinders (14, 15, 16) for introducing and pressing the first and/or last layer of a metal strip to or against the strip coiler (11, 12) or against the wound strip layers. In the winding position, the pressure rollers (18, 19, 20, 21) can be pressed directly against the strip coiler (11, 12) or the wound metal strip in such a way that the metal strip can be wound and/or unwound without slippage. The invention also relates to strip coiler comprising a coiler mandrel with an outer thermal protection covering that acts on the metal strip.

    摘要翻译： 本发明涉及一种用于金属带的带状卷取机（11,12）的卷绕辅助件（6,7），其特别设计用于在300℃和450℃之间的温度下挤压热轧的镁带材（2） 抵靠所述带式卷取机（11,12）。 根据本发明，支撑体（13）垂直于带状卷取机（11,12）的纵向轴线设置，使得其可以在释放位置和卷绕位置之间移动，所述支撑体（13）具有 多个压力辊（18,19,20,21），其可以通过压力缸（14,15,16）进行调节，用于将金属带的第一和/或最后一层压入或压靠到带式卷取机 （11,12）或与伤口条层相对。 在卷绕位置，压力辊（18,19,20,21）能够以这样的方式被直接压靠在带式卷取机（11,12）或卷绕的金属带上，使得金属带可以被卷绕和/或 展开而不滑。