公开(公告)号：US06691544B2

公开(公告)日：2004-02-17

申请号：US09927609

申请日：2001-08-10

申请人： Ernst W. Steudle ,  Robert Lamey

发明人： Ernst W. Steudle ,  Robert Lamey

IPC分类号： B21D102

CPC分类号： B65H16/04 ,  B21C47/18 ,  B21C47/26 ,  B21C47/3433 ,  B65H16/10 ,  B65H2301/413246 ,  B65H2301/4151 ,  B65H2301/522 ,  B65H2404/1421 ,  B65H2404/43

摘要： An apparatus and method for handling web material paid off from a coil to a downstream end-use machine. The method generally includes automatically adjusting the height of the coil of web material to maintain a consistent payoff line, and includes dekinking the trailing end of the web material to prevent damage to downstream machines. The apparatus generally includes a reel-type uncoiler having a vertically adjustable mandrel and having a payoff roll biased into engagement with the outside diameter of the coil to define a payoff line of the web material. A dekinker is positioned just downstream of the uncoiler to dekink the trailing end of the web material and to thread the leading end of the web material into a downstream feeder. The dekinker includes a threader roll and a breaker roll pivotably mounted about a common pivot axis, wherein a kinked portion of web material is straightened therebetween.

摘要翻译： 一种用于处理从卷材到下游最终用途机器的纸幅材料的装置和方法。 该方法通常包括自动调节卷材材料的卷材的高度以保持一致的支付线，并且包括将卷筒纸材料的后端脱胶以防止损坏下游机器。 该设备通常包括卷轴式开卷机，其具有可垂直调节的心轴并且具有偏置成与线圈的外径接合的收支辊，以限定幅材材料的支付线。 脱壳剂位于开卷机的正下方，以将纤维网材料的尾端脱胶并将幅材材料的前端螺纹连接到下游进料器中。 脱胶装置包括绕线辊和绕枢转轴线可枢转地安装的断屑辊，其中幅材材料的扭结部分在它们之间被拉直。