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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
申请人: NIKE Innovate C.V.
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.
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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
申请人: NIKE Innovate C.V.
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..
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