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    • 2. 发明授权
    • Sheet jogging apparatus
    • 片材慢跑装置
    • US4466606A
    • 1984-08-21
    • US301597
    • 1981-09-14
    • Donald L. SnellmanBernard A. Pearson
    • Donald L. SnellmanBernard A. Pearson
    • B65H31/38B65H31/36
    • B65H31/38
    • An improved sheet jogging apparatus allows for easier access and quicker maintenance by placing the primary components of the apparatus above the top panel of the bin unit of a collator/sorter. Quicker adjustment of the sheet jogging apparatus to accommodate different sizes and widths of paper is easily accomplished with a sliding shaft-slot-and-set screw means. Placing the components of the jogger on top of the panel alleviates problems of assembly where the limited space between the shelves of the bin unit and the top panel make work difficult and alleviates the problem of maintenance where the shelves must be removed for access to the components of the standard sheet jogging apparatus. A source of reciprocal motion mounted on top of the panel is connected to jogging bars which extend downwardly from the panel beside the shelves and which are capable of movement responsive to the source of reciprocal motion to jog the side edges of stacks of sheets on the shelves into alignment. A microswitch operatively associated with the jogging mechanism counts the number of jogging cycles through which the jogging bars move. A microprocessor responsive to the microswitch stops the source of reciprocal motion after a predetermined number of cycles.
    • 改进的薄片慢跑装置允许通过将装置的主要部件放置在分拣机/分拣机的料仓单元的顶板上方而更容易地进入和更快的维护。 使用滑动轴槽定位的螺丝装置可以容易地实现纸张慢跑装置的更快调节以适应纸张的不同尺寸和宽度。 将慢跑者的部件放置在面板的顶部上减轻了组装问题,其中,箱体单元和顶板的搁板之间的有限空间使工作困难,并且减轻了维护的问题,其中必须移除架子以便进入组件 的标准片材慢跑装置。 安装在面板顶部的相互运动的源连接到从搁板旁边的面板向下延伸的慢跑杆,并且能够响应于往复运动的来回运动,以使搁板上的片材堆叠的侧边缘微动 对齐。 与点动机构可操作地相关联的微动开关计算慢跑条移动的点动循环次数。 响应于微动开关的微处理器在预定数量的周期之后停止往复运动的源。
    • 3. 发明授权
    • Sheet feeder
    • 送纸器
    • US4625955A
    • 1986-12-02
    • US692055
    • 1985-01-16
    • Donald L. SnellmanBernard A. PearsonJohn W. Jacobs
    • Donald L. SnellmanBernard A. PearsonJohn W. Jacobs
    • B65H1/18B65H3/44B65H7/18B65H3/06
    • B65H1/18B65H3/44B65H7/18
    • A sheet feeder with a feed wheel assembly for conveying an end sheet from a stack of sheets. The feed wheel assembly has a rotatable engagement wheel positioned to contact the end sheet of the stack, and operable to separate and convey the end sheet from the stack; a horizontally extending first shaft on which the wheel is mounted, with the first shaft being angularly movable in a generally vertical direction; a horizontally extending second shaft positioned spaced apart from the first shaft, the second shaft being mounted in a substantially fixed planar orientation to a support frame; and a pair of laterally spaced-apart first and second arms extending between the first and second shafts. Each of the first and second arms has a first portion retaining the first shaft and a second portion longitudinally spaced from the first portion and pivotally connected to the second shaft. The first and second arms are independently-pivotally movable about the second shaft within at least a limited range to permit uninhibited angular movement of the first shaft in a generally vertical direction during operation.
    • 具有馈送轮组件的片材进给器,用于从一叠片材输送端片。 进给轮组件具有可旋转的接合轮,其定位成接触堆叠的端板,并且可操作以将端板与堆叠分离并传送; 水平延伸的第一轴,其上安装有轮,其中第一轴在大致垂直的方向上可成角度地移动; 与所述第一轴间隔开的水平延伸的第二轴,所述第二轴以基本上固定的平面取向安装到支撑框架; 以及在所述第一和第二轴之间延伸的一对横向间隔开的第一和第二臂。 第一和第二臂中的每一个具有保持第一轴的第一部分和与第一部分纵向间隔开并可枢转地连接到第二轴的第二部分。 第一和第二臂在至少有限的范围内独立地可枢转地围绕第二轴移动,以允许在操作期间第一轴在大致垂直方向上的不受限制的角度运动。
    • 4. 发明授权
    • Drive system for a collator
    • 整理机的驱动系统
    • US4449706A
    • 1984-05-22
    • US278360
    • 1981-06-29
    • Donald L. SnellmanBernard A. Pearson
    • Donald L. SnellmanBernard A. Pearson
    • B65H39/05B65H29/58
    • B65H39/05
    • An improved drive system for a tandem collator obviates the need for multiple motors to drive the various components of the several modules. In a simple manner, the drive train of this invention achieves greater electrical efficiency with reduced maintenance by using a direct current motor to drive a shaft which extends into the primary bin of the primary module and which has coupling means to extend through the primary module into secondary modules attached in tandem. Power takeoff means associated with the line drive shaft power the various elements of each bin, particularly the deflector assembly. A preferred power takeoff includes a plurality of idler and drive sprockets associated with the drive shaft, a driven shaft which is transverse to the drive shaft, and a three-dimensional endless belt which runs between and around the various sprockets.
    • 用于串联式分拣机的改进的驱动系统避免需要多个电动机来驱动多个模块的各个部件。 以简单的方式,本发明的传动系通过使用直流电动机来驱动延伸到主模块的主仓中的轴并且具有连接装置以延伸通过主模块而实现更大的电效率而减少了维护 二级模块串联连接。 与线驱动轴相关联的动力输出装置为每个仓的各种元件,特别是偏转器组件提供动力。 优选的动力输出包括与驱动轴相关联的多个惰轮和驱动链轮,横向于驱动轴的从动轴和在各个链轮之间和周围延伸的三维环形带。
    • 5. 发明授权
    • Collator
    • 整理器
    • US4405225A
    • 1983-09-20
    • US219527
    • 1980-12-23
    • Eric P. Perrault
    • Eric P. Perrault
    • G03G15/00G03G21/00
    • G03G15/6538
    • A sophisticated collator having a general purpose microprocessor with a stored program is capable of intercommunicating with a sophisticated photocopier. In most operations, the collator functions as a slave to the photocopier. It processes a collator task by receiving and processing signals from several sensors positioned about the collator. A manual insertion assembly allows entry of sheets into the collator from a source other than the photocopier. Proofed pages can be re-fed for collating, or jobs from a second source may be processed. Thus the collator need not be a slave only to the photocopier. A second vacuum belt reduces problems of transporting wide paper. Diverting fingers may contact the conveyor system to allow sheets to pass over a bin into additional bin units attached to the sophisticated collator.
    • 具有具有存储程序的通用微处理器的复杂整理器能够与复杂的复印机相互通信。 在大多数操作中,分页器作为复印机的从属单元。 它通过接收和处理位于整理机周围的多个传感器的信号来处理整理器任务。 手动插入组件允许从复印机以外的来源将纸张进入整理机。 可以重新提供校对页面进行整理,或者可以处理来自第二个来源的作业。 因此,整理器不一定只是复印机的奴隶。 第二个真空带减少了运送纸张的问题。 分流手指可以接触输送机系统,以使纸张通过一个纸箱进入连接到复杂整理机的另外的纸箱单元。
    • 7. 发明授权
    • Sheet deflector and conveyor drive
    • US4561647A
    • 1985-12-31
    • US579423
    • 1984-02-13
    • Donald L. SnellmanMichael L. KingsleyBernard A. Pearson
    • Donald L. SnellmanMichael L. KingsleyBernard A. Pearson
    • B65H29/58B65H39/11
    • B65H39/11B65H29/58B65H2408/112
    • A sheet deflector drive for driving a sheet-delivering deflector between a plurality of vertically stacked paper-receiving shelves, including a pair of deflector carrying belts for moving the deflector between the shelves; a rotatable drive shaft for driving the belts to move the deflector, rotation of the shaft in one direction moving the deflector upward and rotation of the shaft in the other direction moving the deflector downward; a bidirectional drive motor selectively engageable with the shaft for rotating the shaft to one or the other rotational direction; a cam connected to the shaft for rotation therewith and having three radially projecting lobes, the lobes having an angular spacing therebetween corresponding to the rotational movement of the shaft necessary to move the deflector from a sheet-delivering position adjacent to one of the shelves to such a position adjacent to an immediately neighboring one of the shelves; a pivoted cam follower arm biased toward the cam for engaging the lobes, the follow arm rotating the shaft upon disengagement of the motor to bring the follow arm into simultaneous engagement with two of the lobes, the cam and follower arm being aligned with the shaft to position the deflector in a sheet delivery position adjacent to one of the shelves when the follower arm engages the two lobes; and a selectively operable brake having an engagement member for moving into frictional contact with a free end of the follower arm when the brake is applied, the brake holding the engagement member in frictional contact with the free end with a force permitting movement of the follower arm away from the cam under the influence of the lobes, but sufficient to hold the follower arm at substantially the farthest distance the lobes move the follower arm from the cam. The release of the brake moves the engagement member substantially out of frictional contact with the free end to permit the biasing of the follower arm to move the arm toward the cam and to engagement therewith for positioning of the deflector.