Vehicle axle galvanizing device
    21.
    发明授权

    公开(公告)号:US11801525B1

    公开(公告)日:2023-10-31

    申请号:US17828401

    申请日:2022-05-31

    CPC classification number: B05B13/0431 B05B13/0228 B05B13/0436

    Abstract: A vehicle axle galvanizing device is disclosed. A driving clamping unit having a hydraulic chuck installed therein and a driven clamping unit clamp an axle. A dust collection case, configured to accommodate a part to be galvanized of the axle, and cooling cases, configured to accommodate heat-treated bearing joints, are closed. The axle is rotated by a motor in the driving clamping unit, and cold air generated by a cooling unit is continuously sprayed on the heat-treated bearing joints through cooling guns respectively fixed to the cooling cases. Further, in this state, an industrial robot is operated to allow a spray gun in a zinc spray unit to enter the inside of the dust collection case, and zinc melted by the zinc spray unit is sprayed on the part to be galvanized, thereby forming a galvanized layer thereon.

    BATCH COATING APPARATUS AND BATCH COATING METHOD

    公开(公告)号:US20230182163A1

    公开(公告)日:2023-06-15

    申请号:US18069314

    申请日:2022-12-21

    CPC classification number: B05C3/10 B05D1/18 B05C11/1002 B05C13/02

    Abstract: Some embodiments of the disclosure describe a batch coating apparatus. In some examples, the batch coating apparatus includes a fixing mechanism, a liquid holding mechanism, a liquid injection mechanism and a control device. The fixing mechanism includes a plurality of fixing portions for fixing work-pieces to be coated. The liquid holding mechanism includes a plurality of liquid tanks arranged side by side. The liquid injection mechanism includes a liquid storage portion and an infusion portion. The control device is configured to control at least one of a relative movement between the fixing mechanism and the liquid holding mechanism and a relative movement between the liquid holding mechanism and the liquid injection mechanism. The control device is configured to control the liquid injection mechanism to supply the coating liquid via the infusion portion.

    Apparatus and method for applying adhesive

    公开(公告)号:US11633923B2

    公开(公告)日:2023-04-25

    申请号:US16982243

    申请日:2019-08-27

    Applicant: LG Chem, Ltd.

    Inventor: Sung Ho Choi

    Abstract: An apparatus for applying a liquid adhesive according to an embodiment of the present invention includes: a side part including a support surface configured to support one surface of an upright secondary battery; and a lower part including an adhesion space configured to accommodate the liquid adhesive therein and configured to accommodate insertion of a sealing part disposed at the one surface of the upright secondary battery, the lower part having a passage extending from an outer periphery of the lower part to the adhesion space, the passage configured to permit the liquid adhesive to flow from the outer periphery to the adhesion space, wherein the lower part is disposed below the side part.

    Electronic component manufacturing method and apparatus

    公开(公告)号:US11602766B2

    公开(公告)日:2023-03-14

    申请号:US17348682

    申请日:2021-06-15

    Abstract: An electronic component manufacturing method includes a blotting process of bringing a conductive paste applied to an end portion of each electronic component body held by a jig into contact with a surface of a surface plate. The blotting process includes simultaneous performance of a distance changing process of changing the distance between an end face of each electronic component body and the surface of the surface plate and a position changing process of changing a two-dimensional position where the end face of the electronic component body is projected on the surface of the surface plate in such a manner that the direction of the movement of two-dimensional position in parallel to the surface of the surface plate successively varies (e.g., along a circular path).

    Workpiece turntable
    30.
    发明授权

    公开(公告)号:US11577265B2

    公开(公告)日:2023-02-14

    申请号:US17376044

    申请日:2021-07-14

    Applicant: Brian Brantner

    Inventor: Brian Brantner

    Abstract: A workpiece turntable comprises a turntable module and an attachable floor-engaging support. The floor-engaging support is preferably height adjustable. The turntable module comprises a rotatable base mounted on a stationary base; a wire frame mounted over the rotatable base; a first set of support elements extending from the wire frame having a first height relative to the rotatable base; and a second set of support elements extending from the wire frame having a second height relative to the rotatable base. Each one of the support elements includes a respective support finger that can be made of an elastomer such rubber, silicone, or urethane.

Patent Agency Ranking