公开(公告)号：US06352215B1

公开(公告)日：2002-03-05

申请号：US09500679

申请日：2000-02-09

申请人： John Wilson Cash ,  Michael F. Flagg ,  James Wilburn Langston ,  David Warren Windom

发明人： John Wilson Cash ,  Michael F. Flagg ,  James Wilburn Langston ,  David Warren Windom

IPC分类号： B65H1604

CPC分类号： B65H54/58 ,  B21C47/30 ,  B65H49/30

摘要： This invention relates to a payoff device particularly suited for coiled wire which is packaged without a reel. The device includes a clamp assembly rotatably supported at one end by a frame which may be affixed to a truck or other vehicle. The clamp assembly has a mandrel featuring a plurality of clamp pads connected to a main rotatable shaft by a scissors linkage which may be stationary or may push the pads in a radial direction against the interior surface of the coiled wire. Two end plates support the coil laterally and one of the end plates is removable so that the coil can be placed on the clamp assembly. The clamp assembly is supported by a frame whose upper portion is rotatable such that the payoff direction can be changed. The device also includes a brake and a stop pin to prevent unwanted rotation of the clamp assembly and a locating pin to prevent the unwanted rotation of the upper portion of the support frame.

摘要翻译： 本发明涉及一种特别适用于无卷轴包装的卷线的收益装置。 该装置包括夹具组件，该夹具组件在一端处可旋转地支撑在框架上，该框架可固定到卡车或其他车辆上。 夹具组件具有心轴，其具有通过剪刀连接器连接到主旋转轴的多个夹紧垫，该剪刀连杆可以是静止的，或者可以将衬垫沿径向推动抵靠盘绕线的内表面。 两个端板横向地支撑线圈，并且一个端板是可移除的，使得线圈可以放置在夹具组件上。 夹具组件由其上部可旋转的框架支撑，使得可以改变支付方向。 该装置还包括制动器和止动销，以防止夹具组件和定位销的不期望的旋转，以防止支撑框架的上部不希望的旋转。