PALLET DRIVE SYSTEM FOR MOVING A WORK-PIECE
    1.
    发明公开
    PALLET DRIVE SYSTEM FOR MOVING A WORK-PIECE 审中-公开
    用于移动工件的托盘驱动系统

    公开(公告)号:EP3256633A1

    公开(公告)日:2017-12-20

    申请号:EP16709173.5

    申请日:2016-02-10

    IPC分类号: D05B39/00 D05C9/04

    摘要: A pallet drive system is provided that is operable for use on a sewing system. The pallet drive system has a pallet that is configured to hold a work-piece in position. A pair of alignment posts is coupled to the pallet. In exemplary aspects, each alignment post has a shape with surfaces extending in three dimensions along x, y and z axes. A corresponding pair of gripping fingers is coupled to a sewing machine, corresponding to each alignment post, that are moveable between an open position, allowing the alignment post to be positioned between the gripping fingers, and a closed position where the gripping fingers surround the alignment post. The gripping fingers define a cavity in the closed position to surround the alignment post in the x, y and z axes.

    PALLET DRIVE SYSTEM FOR MOVING A WORK-PIECE
    2.
    发明公开

    公开(公告)号:EP3798344A1

    公开(公告)日:2021-03-31

    申请号:EP20207954.7

    申请日:2016-02-10

    IPC分类号: D05B39/00 D05C9/04

    摘要: A pallet drive system for a sewing system, the sewing system having a sewing head with a sewing needle operable to perform a sewing operation on a work-piece, and a mounting horn operable to move the work-piece relative to the sewing needle, the pallet drive system comprising: a pallet adapted to hold the work-piece in position; the pallet comprising a pair of alignment posts spaced from one another and coupled to the pallet, each alignment post having surfaces extending in three-dimensions along x, y and z directions; and a pallet drive apparatus, wherein each alignment post has a first lower section having a generally cylindrical shape, and a second upper section having a generally cylindrical shape, the first section having a diameter less than the second section..