Method and Apparatus for Winding Webbed Material with Mandrel Position Control
    5.
    发明申请
    Method and Apparatus for Winding Webbed Material with Mandrel Position Control 审中-公开
    用心轴位置控制卷绕网板材料的方法和装置

    公开(公告)号:US20130153703A1

    公开(公告)日:2013-06-20

    申请号:US13328155

    申请日:2011-12-16

    IPC分类号: B65H75/28

    摘要: A method and apparatus for winding a moving web upon a mandrel is disclosed. A moving web with a leading edge is conveyed towards a mandrel. The mandrel is adapted to allow the moving web to adhere to the mandrel at a specific circumferential location on the mandrel. To enable control of the location of the mandrel, the mandrel further includes a reference input to identify the specific circumferential location. A position sensor is used to determine the position of the reference input. The position of the specific circumferential location of the mandrel is controlled with a position drive control that controls the rotational speed of the mandrel. The position drive control sets the rotational speed of the mandrel to allow transfer of the leading edge of the moving web near the specific circumferential location.

    摘要翻译: 公开了一种用于将移动的网卷绕在心轴上的方法和设备。 具有前缘的移动幅材朝向心轴传送。 心轴适于允许移动腹板在心轴上的特定圆周位置处附着到心轴。 为了能够控制心轴的位置,心轴还包括用于识别特定圆周位置的参考输入。 位置传感器用于确定参考输入的位置。 通过控制心轴转速的位置驱动控制来控制心轴的特定圆周位置的位置。 位置驱动控制设置心轴的旋转速度,以允许移动腹板的前缘在特定圆周位置附近的传送。