Automatic handling and aeration of a stack of paper sheets
    2.
    发明授权
    Automatic handling and aeration of a stack of paper sheets 有权
    自动处理和曝光一叠纸张

    公开(公告)号:US09004847B2

    公开(公告)日:2015-04-14

    申请号:US13883145

    申请日:2011-11-21

    摘要: A method and apparatus for automated aerating and handling a sub stack of a stack of rectangular paper sheets where the sub stack is gripped near or at opposed corners of a common edge of the sub stack by means of two robotic grippers (A, B) having two opposed gripping fingers (A1, A2, B1, B2), lifting and rotating the corners in mutually opposite first directions such that the work stack achieves an upwards concave form, gripping the corners by the robotic grippers (A, B), and rotating the grippers in second directions opposite to the first directions such that the upper sheet of the sub stack has a curvature smaller than the bottom sheet of the sub stack, preferably a substantially plane form.

    摘要翻译: 一种用于自动充气和处理堆叠的矩形纸片的副堆叠的方法和装置,其中子堆叠通过两个机器人夹持器(A,B)在子堆叠的公共边缘的近处或相对的角落处被夹持, 两个相对的夹持指(A1,A2,B1,B2),以相互相对的第一方向提升和旋转拐角,使得工作堆达到向上的凹形,通过机器人抓爪(A,B)夹住角部,并旋转 所述夹持器在与所述第一方向相反的第二方向上,使得所述副堆叠的上片的曲率比所述副堆叠的底片优选为大致平面形状。

    Method and device for picking up stacks of blanks
    4.
    发明申请
    Method and device for picking up stacks of blanks 审中-公开
    拾取堆栈的方法和装置

    公开(公告)号:US20040022619A1

    公开(公告)日:2004-02-05

    申请号:US10311055

    申请日:2003-07-15

    IPC分类号: B65G059/02

    摘要: A method of picking up stacks (3) of blanks by means of a gripping device (1) having a gripper (13, 14, 15) hinged to a frame (11) and equipped with a first gripping member (15) having a free end (P); and actuating means (30, 41; 24, 25) for opening and closing the gripper (13, 14, 15); the method providing for pressing the free end (P) on a support (F) on which a stack (3) for pickup rests, and feeding the free end (P) along the support (F) and beneath the stack (3) while pressing the free end (P) against the support (F).

    摘要翻译: 一种通过具有夹持器(13,14,15)的夹持装置(1)拾取坯件的堆叠(3)的方法,该夹持装置铰接到框架(11)上并配备有具有自由的第一夹持构件(15) 结束(P); 以及用于打开和关闭所述夹持器(13,14,15)的致动装置(30,41; 24,25)。 所述方法提供将自由端(P)压在其上放置有用于拾取的堆叠(3)的支撑件(F),并且沿着支撑件(F)并在堆叠(3)下方供给自由端(P),同时 将自由端(P)压靠支撑件(F)。

    Reloading Device for Stacks of Sheets of Paper, Plastic Material, or the Like and Method for Operating such Reloading Device
    5.
    发明申请
    Reloading Device for Stacks of Sheets of Paper, Plastic Material, or the Like and Method for Operating such Reloading Device 审中-公开
    用于纸张,塑料材料等的堆叠的重新装载装置以及用于操作这种再装载装置的方法

    公开(公告)号:US20030146562A1

    公开(公告)日:2003-08-07

    申请号:US10248576

    申请日:2003-01-30

    发明人: Ralph Pittelkow

    IPC分类号: B65H003/00 B65H001/26

    摘要: A reloading device for stacks of sheets of paper or plastic has at least one receptacle for receiving a stack and at least one support onto which the stack is placed. At least one peeling device is arranged at a bottom end of the at least one receptacle, wherein the peeling device is configured to move transversely to the stack and, when moving transversely to the stack, to peel in a peeling step at least one sheet from a bottom end of the stack. The peeling device is preferably a peeling blade.

    摘要翻译: 用于堆叠纸或塑料的重新装载装置具有至少一个用于容纳堆叠的容器和至少一个支撑件,堆叠放在该支架上。 至少一个剥离装置布置在所述至少一个容器的底端处,其中所述剥离装置构造成横向移动到所述堆叠,并且当横向移动到所述堆叠时,在剥离步骤中剥离至少一个片材 堆叠的底端。 剥离装置优选为剥离叶片。

    System for transferring flat bodies
    6.
    发明申请
    System for transferring flat bodies 审中-公开
    平坦体转移系统

    公开(公告)号:US20020028130A1

    公开(公告)日:2002-03-07

    申请号:US09928368

    申请日:2001-08-14

    申请人: SELCO SPA

    发明人: Valter Naldi

    IPC分类号: B65G059/02

    CPC分类号: B65H3/322 B65H2301/422

    摘要: A system for transferring flat bodies, wherein an actuating unit transfers the flat bodies in a given direction from a pickup station to an unloading station; a carriage being movable horizontally between the pickup and unloading stations; a pickup member being supported by the first carriage to load blocks of stacked flat bodies at the pickup station; the pickup member having a stop member crosswise to the given direction, and acting as a locator for a block in the given direction; and the actuating unit having a retaining device facing the stop member to limit displacement of the flat bodies on the pickup member during transfer between the pickup and unloading stations.

    摘要翻译: 一种用于转移扁平体的系统,其中致动单元将扁平体沿给定方向从拾取站传送到卸载站; 托架可在拾取和卸载站之间水平移动; 拾取构件,其由所述第一托架支撑以在所述拾取站处装载堆叠的平坦体的块; 所述拾取构件具有与所述给定方向交叉的止动构件,并且用作所述给定方向上的块的定位器; 并且所述致动单元具有面向所述止动构件的保持装置,以在所述拾取和卸载站之间的转移期间限制所述拾取构件上的所述平坦体的位移。

    Method of, and apparatus for, processing bundles of congruent sheets of
a flat material
    7.
    发明授权
    Method of, and apparatus for, processing bundles of congruent sheets of a flat material 失效
    用于处理扁平材料的全部片材束的方法和装置

    公开(公告)号:US5730437A

    公开(公告)日:1998-03-24

    申请号:US716379

    申请日:1996-11-18

    申请人: Hratch Boyadjian

    发明人: Hratch Boyadjian

    CPC分类号: B65H3/322

    摘要: An apparatus and method of preparing bundles for binding, where the method is carried out at a high processing frequency and the device is of a compact construction, where bundles of sheets are raised from the upper end of a supply stack of a punching device in a continuous manner by means of an engagement tool and the respective bundle is displaced by a pusher, with the result that its opposite border region projects into a punching device and is processed there. Lifting edges of two rotating disc segments then engage beneath the opposite border of the bundle, the border being retained by the pusher, and raise the border until the region adjoining it is clamped between partially cylindrical clamping surfaces of the disc segments, the clamping surfaces adjoining the lifting edge, and a likewise rotating clamping roller, and the bundle is fed, counter to the displacement direction, to a transportation device, where the bundles are clamped between two pairs of transporting belts and are transported to an end stack. The bundles are turned at the same time they are transported. The bundles follow one after the other at a distance which is smaller than the width of a bundle, with the result that they overlap in an imbricated manner.

    摘要翻译: PCT No.PCT / CH96 / 00018 Sec。 371日期:1996年11月18日 102(e)1996年11月18日PCT PCT 1996年1月16日PCT公布。 公开号WO96 / 22243 日期1996年7月25日一种制备捆绑束的装置和方法,其中该方法以高处理频率进行,并且该装置结构紧凑,其中捆束从供应堆叠的上端升起 冲压装置通过接合工具以连续的方式,并且相应的束被推动器移位,结果是其相对的边界区域突入冲压装置并在那里被处理。 两个旋转盘段的提升边缘接合在束的相对边界下方,边界由推动器保持,并且提升边界直到与其相邻的区域被夹紧在盘段的部分圆柱形夹紧表面之间,夹紧表面邻接 提升边缘和同样旋转的夹紧辊,并且捆束相对于位移方向被馈送到输送装置,其中束被夹在两对输送带之间并被输送到端部堆叠。 捆绑物在运输的同时转动。 束之间的距离小于束的宽度,结果是它们以重叠的方式重叠。

    Device for picking up, moving and depositing a pile of carton blanks
    8.
    发明授权
    Device for picking up, moving and depositing a pile of carton blanks 失效
    拾取,移动和存放一堆纸箱的设备

    公开(公告)号:US5391050A

    公开(公告)日:1995-02-21

    申请号:US149201

    申请日:1993-11-09

    摘要: The device (1) for picking up, moving and depositing a pile (9) of carton blanks comprises an element (3) suitable for moving according to three Cartesian axes, and to cause to rotate on itself, according to a vertical axis (7), a clamping element (2) which comprises three movable plates (11-13) cooperating with a pressing element (14).

    摘要翻译: 用于拾取,移动和沉积纸板坯的堆(9)的装置(1)包括适于根据三个笛卡尔轴移动的元件(3),并且根据垂直轴线(7)自动旋转 ),夹紧元件(2),其包括与按压元件(14)配合的三个可动板(11-13)。

    Method of breaking up stacks of paper sheets or the like
    9.
    发明授权
    Method of breaking up stacks of paper sheets or the like 失效
    破碎纸叠等的方法

    公开(公告)号:US4662816A

    公开(公告)日:1987-05-05

    申请号:US889608

    申请日:1986-07-28

    申请人: Paul Fabrig

    发明人: Paul Fabrig

    IPC分类号: B65H33/02 B65H3/32 B65G59/06

    摘要: Stacks which are about to be subdivided by a sword-like tool at a dividing station are monitored by a spring-biased mechanical sensor which causes the generation of signals serving to change the position of the stack at the dividing station with reference to the tool and/or vice versa if the monitored height deviates from an anticipated height so that the tool divides the stack into piles of desired height. The sensor monitors the stacks ahead of the dividing station.

    摘要翻译: 即将被分割站的剑形刀具细分的堆叠由弹簧偏置的机械传感器来监测,该机械传感器使得产生用于参照刀具在分割站处改变堆叠位置的信号,并且 /或反之亦然,如果所监视的高度偏离预期的高度,使得工具将堆叠分成所需高度的桩。 传感器监测分割站前的堆叠。

    Apparatus for removal of a certain number of plates from a stack of plates
    10.
    发明授权
    Apparatus for removal of a certain number of plates from a stack of plates 失效
    从堆叠板中移除某些板数的装置

    公开(公告)号:US3687303A

    公开(公告)日:1972-08-29

    申请号:US3687303D

    申请日:1971-04-12

    IPC分类号: B21D43/24 B65H3/32 B65G59/06

    CPC分类号: B65H3/322 B21D43/24

    摘要: A device for removing a desired number of plates from a stack of plates such as a stack of punched plates for making stators for electric motors. The stack is held in compression and a knife member is brought into contact with the side of a certain plate in the stack thus locating a desired number of plates between the knife and one end of the stack. Clamping means are provided adjacent the knife member to engage the stack such that when the compressive force holding the entire stack is removed, the portion of the stack between the clamping means and the one stack end is held in compression by the clamping means. In this manner, the desired number of plates are held stationary relative to the knife member and thus do not move relative to the knife member when the compressive force is removed. After separation of the other portion of the stack, the knife member and clamping means are disengaged from the portion of the stack containing the desired number of plates and a stack containing the desired number of plates is removed from the device.

    摘要翻译: 一种用于从堆叠的板(例如用于制造电动机的定子)的冲压板堆叠中移除所需数量的板的装置。 堆叠被保持在压缩中,并且刀构件与堆叠中的某个板的侧面接触,从而将所需数量的板定位在刀与堆的一端之间。 夹紧装置邻近刀构件设置以接合堆叠,使得当保持整个堆叠的压缩力被去除时,夹紧装置和一个堆叠端之间的堆叠部分被夹紧装置保持压缩。 以这种方式,期望数量的板相对于刀构件保持静止,并且因此当去除压缩力时相对于刀构件不移动。 在分离堆叠的另一部分之后,刀具构件和夹紧装置与包含所需数量的板的堆叠部分分离,并且从装置中移除包含所需数量的板的堆叠。