THICK DOCUMENT CONVEYING DEVICE
    1.
    发明申请

    公开(公告)号:US20230065272A1

    公开(公告)日:2023-03-02

    申请号:US17567156

    申请日:2022-01-03

    Abstract: A thick document conveying device includes a paper pickup mechanism. The paper pickup mechanism has a pick roller base, a pick roller axle, a pick roller, a switching assembly, a first universal coupling, a driving mechanism, a second universal coupling, a bearing and a gear. The pick roller axle and the pick roller are located in the pick roller base. The switching assembly is located under the pick roller base. The first universal coupling is connected to the pick roller axle. The driving mechanism is sleeved on the first universal coupling. The second universal coupling is connected to the driving mechanism. The bearing is connected to the driving mechanism. The gear is connected to the bearing. As described above, both a thick document and a thin document can be adapted.

    Paper blocking device
    3.
    发明授权

    公开(公告)号:US12017879B2

    公开(公告)日:2024-06-25

    申请号:US17569317

    申请日:2022-01-05

    CPC classification number: B65H3/0669 B65H3/66 B65H2403/51 B65H2403/732

    Abstract: A paper blocking device includes a pick roller, a cover plate, a paper blocking component, a driving mechanism, a gear mechanism and a motor. The cover plate has a pick roller window penetrated the cover plate. The pick roller is positioned in the pick roller window. The paper blocking component is coupled to the cover plate. The driving mechanism has a driving shaft and a cam being connected to the driving shaft. The cam is connected to the paper blocking component. The gear mechanism is connected to the driving shaft. The motor is connected to the gear mechanism. As described above, the paper blocking device can block papers and align the leading edges of papers.

    PAPER BLOCKING DEVICE
    4.
    发明申请

    公开(公告)号:US20230060751A1

    公开(公告)日:2023-03-02

    申请号:US17569317

    申请日:2022-01-05

    Abstract: A paper blocking device includes a pick roller, a cover plate, a paper blocking component, a driving mechanism, a gear mechanism and a motor. The cover plate has a pick roller window penetrated the cover plate. The pick roller is positioned in the pick roller window. The paper blocking component is coupled to the cover plate. The driving mechanism has a driving shaft and a cam being connected to the driving shaft. The cam is connected to the paper blocking component. The gear mechanism is connected to the driving shaft. The motor is connected to the gear mechanism. As described above, the paper blocking device can block papers and align the leading edges of papers.

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