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    Apparatus for removing a cover from and applying a cover to a top roll mandrel
    1.
    发明授权
    Apparatus for removing a cover from and applying a cover to a top roll mandrel 失效
    用于从顶辊心轴移除盖并将盖应用于顶辊心轴的装置

    公开(公告)号：US5072500A

    公开(公告)日：1991-12-17

    申请号：US583038

    申请日：1990-09-14

    申请人： Robert Wagner

    发明人： Robert Wagner

    IPC分类号： B23P11/02 ,  B25B27/02 ,  B25B27/28 ,  B29C63/00 ,  B29C63/18

    CPC分类号： B29C63/0013 ,  B23P11/022 ,  B25B27/026 ,  B25B27/28 ,  B29C63/18 ,  Y10T29/53652 ,  Y10T29/53657 ,  Y10T29/53843 ,  Y10T29/53987

    摘要： An apparatus for removing a cylindrical tubular elastomeric cover from and applying a cylindrical tubular elastomeric cover to a cylindrical top roll mandrel of a top roll. An attachment holder holds a selected cover removing or cover applying attachment. A cover applying attachment is held by the attachment holder for carrying a top roll cover to be applied to the top roll mandrel. A cover stripping attachment is provided for being held by the attachment holder and for stripping a cover from a top roll mandrel. A chuck is provided for holding a top roll mandrel with a cover to be removed by the cover stripping attachment, or a top roll mandrel without a cover for receiving a cover applied by the cover applying attachment. A piston and cylinder assembly moves the top roll mandrel reciprocally to and from the attachment holder and the cover applying attachment or the cover stripping attachment held by the attachment holder to thereby apply a cover to or remove the cover from the top roll mandrel.

    摘要翻译： 一种用于从圆柱形管状弹性体覆盖件移除圆柱形管状弹性体覆盖物并将其应用于顶部辊的圆柱形顶部卷轴的装置。 附件保持器保持所选择的盖移除或覆盖应用附件。 盖子附着件由附接夹持器保持，用于承载应用于顶辊心轴的顶辊盖。 盖剥离附件被提供用于由附件保持器保持并且用于从顶辊心轴剥离盖。 提供一种卡盘，用于保持具有盖的顶辊心轴，以通过盖剥离附件去除，或者没有盖的顶辊心轴，用于接收由盖应用附件施加的盖。 活塞和气缸组件将顶辊心轴往复运动地移动到连接保持器和由附接保持器保持的盖应用附件或盖剥离附件往复运动，从而从顶辊心轴上施加盖或从其移除盖。