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    • 9. 发明授权
    • Stapling machine
    • 订书机
    • US3753523A
    • 1973-08-21
    • US3753523D
    • 1971-10-21
    • CARBIDE FORM GRINDING INC
    • PERLMAN M
    • B27F7/21B27F7/10
    • B27F7/21
    • A stapling machine in which a pair of punches cooperates with a die and a retractable anvil to cut off a portion of a wire fed between the die and the punches and bend the wire into a U-shaped staple, and in which a clincher cooperates with a stationary clinching anvil located below the retractable anvil to clinch the U-shaped staple about material placed on the clinching anvil. The clincher is carried by a driver bar reciprocated in lognitudinal direction and the punches are carried by a carrier bar coupled by releasable coupling means to the driver bar for movement therewith. After the punches on the carrier bar have cut off a wire portion, formed the same into a U-shaped staple and moved the staple toward the clinching anvil, further movement of the carrier bar is stopped by stop means while the coupling means are moved to an uncoupling position so that the driver bar and the clincher thereon can continue their movement towards the clincher anvil to perform the clinching operation.
    • 一种缝合机,其中一对冲头与模具和可缩回的砧座配合,以切断在模具和冲头之间供给的丝线的一部分并将线材弯曲成U形订书钉,并且其中敲弯机与 位于可伸缩砧座下方的固定式砧座,将U型钉钉紧在放置在砧座上的材料上。 敲弯器由沿纵向方向往复运动的驱动杆承载,冲头由可释放的联接装置连接到驱动杆的承载杆承载以与其一起运动。 在承载杆上的冲头已经切断了线部分之后,形成为U形订书钉并将订书钉移向夹紧砧座,当联接装置移动到止动装置时,承载杆的进一步运动被停止 解开位置,使得驾驶员杆和其上的敲弯器可以继续其朝向敲弯砧座的运动以执行夹紧操作。
    • 10. 发明授权
    • Stitching machine
    • 缝纫机
    • US4196835A
    • 1980-04-08
    • US13326
    • 1979-02-21
    • James R. Schlough
    • James R. Schlough
    • B42B2/02B27F7/10
    • B42B2/02
    • A collating machine is disclosed in which a reciprocating frame carries a conventional stitcher head and clincher assembly to bind groups of signatures on the fly. A stitcher assembly includes cams and linkages to drive the stitcher head and clincher as the frame reciprocates. Two suspension units guide the reciprocating frame along a substantially linear path. Each suspension unit includes two suspension links and a coupling link. The upper ends of the suspension links are pivotally mounted to the base of the stitcher assembly, and the axes of rotation lie in a horizontal plane. The lower end portions of the suspension links in each suspension unit are pivotally connected with opposite ends of the base of the coupling link. This arrangement enables the coupling link to rock about a central position in which the base of the coupling link includes a pedestal which extends upward from the base of the coupling link and to which the reciprocating frame is connected. The top of the pedestal travels along a substantially straight line path as the coupling link rocks about its central position.
    • 公开了一种整理机,其中往复运动的框架承载传统的缝合头和敲弯组件以在飞行中绑定签名组。 缝合器组件包括当框架往复运动时驱动缝合头和敲弯器的凸轮和连杆。 两个悬挂单元沿着基本线性的路径引导往复式框架。 每个悬挂单元包括两个悬挂连杆和一个联接连杆。 悬挂连杆的上端可枢转地安装到缝合器组件的基部,并且旋转轴位于水平面中。 每个悬挂单元中的悬架连杆的下端部分与连接件的底座的相对端枢转连接。 这种布置使得联接连杆围绕中心位置摇摆,在该中心位置处,联接连杆的基部包括从联接连杆的基部向上延伸并且往复式框架连接到该基座的基座。 当联轴节围绕其中心位置摇摆时,基座的顶部沿着基本上直线的路径行进。