POWDER SUPPLY DEVICE
    1.
    发明公开

    公开(公告)号:US20230227277A1

    公开(公告)日:2023-07-20

    申请号:US18192148

    申请日:2023-03-29

    申请人: TSUKASA CO., LTD.

    发明人: Tomonori SEKI

    IPC分类号: B65G69/18 B65G65/32

    CPC分类号: B65G69/186 B65G65/32

    摘要: A purpose of the invention is to provide a powder supply device having a dust collection unit to collect powdery dust released when powder is supplied from a lateral side, and having a space-saving and simplified structure. A powder supply device according to the present invention has a main body, a plurality of stockers and a dust collection unit. The stocker has a charge port and a supplier. The dust collection unit has a casing, an exhauster and a filtering member. The casing has a ceiling portion and a lateral side portion, with a side opposing said ceiling portion being opened to form a lid-shaped configuration. The lateral side portion has a notched portion into which the supplier is to be inserted. The filtering member is provided inside the casing and is positioned above the notched portion and below the ceiling portion in order to collect the powder.

    POWDER SUPPLY DEVICE
    2.
    发明公开

    公开(公告)号:US20230234794A1

    公开(公告)日:2023-07-27

    申请号:US18192209

    申请日:2023-03-29

    申请人: TSUKASA CO., LTD.

    发明人: Tomonori SEKI

    IPC分类号: B65G65/32 B65G65/00

    摘要: An object of the invention is to provide a space-saving powder supply device capable of supplying a plurality of kinds of powder at one place. A powder supply device according to the present invention is provided with: a main body; a container for storing powder therein; a conveyance unit; and a plurality of stockers. The conveyance unit has a supply region which is a region for supplying the powder from the stocker to the container mounted on the upper side of the conveyance unit. The stocker has: a charge port through which the powder can be charged into the stocker; a supplier for supplying the powder stored in the stocker from the supply port. The stocker is connected to the main body, with the plurality of stockers being arranged radially around the supply region, and a center axis of the supplier being directed to a center of the supply region.