Apparatus for enabling transit of articles between adjacent surfaces
    1.
    发明公开
    Apparatus for enabling transit of articles between adjacent surfaces 失效
    用于使相邻表面之间的文章。

    公开(公告)号:EP0293835A1

    公开(公告)日:1988-12-07

    申请号:EP88108697.9

    申请日:1988-05-31

    IPC分类号: B65G57/24 B65G47/66

    摘要: An apparatus (15) for transit of articles (37) between a transfer surface (25) and an adjacent separator sheet (33) is disclosed with the apparatus (15) having a selectively positionable and extendable bridge for providing a transitional surface between the transfer surface (25) and the sheet (33) and for overlapping a portion of the sheet (33) adjacent to the transfer surface (25) when in a first position, and for providing a clearance for placement and positioning of the sheet (33) when in a second position.

    摘要翻译: 对的转印面(25)之间制品(37)在相邻的隔板片运输的装置(15)(33)被盘游离缺失具有用于转印之间提供过渡表面可选择性定位和可扩展桥装置(15) 表面(25)和片材(33)和重叠在片材(33)邻近转印表面的一部分(25)在第一位置时,以及用于在片材的放置和定位提供一间隙(33) 当在第二位置。

    Sheet transfer device and method
    4.
    发明公开
    Sheet transfer device and method 失效
    Verfahren und Vorrichtung zurÜbertragungvonBlättern。

    公开(公告)号:EP0248933A1

    公开(公告)日:1987-12-16

    申请号:EP86107937.4

    申请日:1986-06-10

    IPC分类号: B65H5/10 B65G57/00 B65G57/24

    摘要: A device (23) is disclosed for transferring sheets (21) from a sheet stack (24) to a utilization area such as a can pallet (15). A base unit (88) causes pivoting of a beam (27) about a moveable pivot point (81) so that a sheet picked up from the sheet stack is moved upwardly for a substantial distance and then pivoted to a point above a can pallet, after which the sheet is moved downwardly and deposited on the upwardly extending tops of a horizontal layer of cans (16) on the can pallet. Suction is supplied through a plurality of cups (32) brought into engagement with the top sheet of a sheet stack to lift the top sheet from the stack, with the suction being terminated when the sheet is deposited on the can pallet to thereby release the sheet. Upward movement of the sheet from the sheet stack and downward movement of the sheet toward the can pallet is effected by use of a cam follower (111) engaging contoured cam guides (115;116) to force displacement of the pivot point of a transfer beam as needed to obtain the desired movement toward and away from the can pallet and sheet stack.

    摘要翻译: 公开了一种用于将片材(21)从片材堆叠(24)转移到诸如罐托盘(15)的使用区域的装置(23)。 基部单元88使梁(27)围绕可移动的枢转点(81)枢转,使得从纸张堆叠中拾取的纸张向上移动相当长的距离,然后枢转到罐托盘上方的一点, 之后,片材向下移动并沉积在罐托盘上的水平罐(16)的向上延伸的顶部上。 通过与片材堆叠的顶片接合的多个杯子(32)提供抽吸,以将顶片从堆叠提升,当片材沉积在罐托盘上时吸力终止,从而释放片材 。 通过使用接合轮廓的凸轮引导件(115; 116)的凸轮从动件(111)来实现片材从片材堆叠向上运动并且片材朝向罐托盘的向下运动,以迫使转移梁的枢转点的移位 以便获得朝向和离开罐托盘和纸叠的期望运动。