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    • 7. 发明申请
    • Carton Feeder Having Friction Reducing Support Shaft
    • 具有减摩支撑轴的纸箱进料器
    • US20090087296A1
    • 2009-04-02
    • US12238970
    • 2008-09-26
    • Kevin T. MayCory E. Hawley
    • Kevin T. MayCory E. Hawley
    • B65G59/00
    • B65H1/025B65B43/185B65H3/0808B65H3/62B65H2701/1764
    • A carton feeder assembly is disclosed for selecting or picking carton blanks from the end of a stack of blanks in a magazine. The assembly includes a magazine and conveyor for moving stacks of carton blanks toward a carton feeder assembly. A support shaft assembly is disposed at the downstream end of the magazine and includes a support shaft against which the forwardmost carton blank in the stack leans and rests to support the stack of carton blanks. The support shaft is eccentrically rotatably mounted and driven by a motor so that the support shaft oscillates rapidly as it is rotated. This motion of the support shaft keeps the forwardmost blank of the stack spaced slightly from and out of contact with the support shaft for a significant majority of the time, thus reducing substantially the average friction between the forwardmost blank and the support shaft. Thus, the forwardmost blank can gripped with suction cups of the feeder assembly, which can then be moved to slide the forwardmost blank from beneath the support shaft and off of the stack of blanks with very little frictional resistance. The suction cups thus stay attached to the blank and do not tend to slide off due to shear forces developed in overcoming frictional resistance.
    • 公开了一种用于从盒中的一堆坯料的端部选择或拾取纸板坯料的纸箱供料器组件。 该组件包括用于将纸板坯料的堆叠移向纸盒供给器组件的料盒和输送机。 支撑轴组件设置在料仓的下游端,并且包括支撑轴,堆叠中的最前面的纸箱坯料通过该支撑轴倾斜并靠在支撑轴上,以支撑堆叠的纸箱坯料。 支撑轴由电动机偏心旋转地安装和驱动,使得支撑轴在其旋转时快速振荡。 支撑轴的这种运动保持堆叠的最前面的坯料与支撑轴稍微偏离和远离与支撑轴的接触大部分时间,从而大大减少最前面的坯料与支撑轴之间的平均摩擦。 因此,最前面的坯料可以用进料器组件的吸盘夹持,然后可以将其移动以从支撑轴下方滑出最前面的坯料,并且以非常小的摩擦阻力从坯料堆放下。 因此,吸盘保持连接到坯件上,并且由于克服摩擦阻力而产生的剪切力而不倾向于滑动。
    • 10. 发明授权
    • Document handling apparatus
    • 文件处理装置
    • US3931880A
    • 1976-01-13
    • US469132
    • 1974-05-13
    • Thad E. Ayer
    • Thad E. Ayer
    • B65H3/60B65H3/62B65G47/22
    • B65H3/60B65H3/62
    • Document handling apparatus for use in connection with a demand type of document feed for supplying documents which are operator-fed in bulk, to a demand type of document separator, including apparatus for fluffing and jogging the documents. The fluffing is obtained by a differential increase in the speed of the transport of documents coupled with the use of document stabilizers which are automatically inserted into and retracted from the document stack while the documents are passing through a jogging station which includes apparatus for jogging the documents in two directions.
    • 文件处理装置,用于与用于提供批量操作者供给的文件的需求类型的文件进料相关联,用于需要类型的文件分离器,包括用于起绒和慢跑文件的装置。 起绒是通过文件传送速度的不同增加而得到的,文件的传送速度随着使用文档稳定器的速度而增加,文档稳定器在文档通过慢跑站时被自动插入和退出文档平台,其包括用于慢跑文档的装置 在两个方向。