The invention relates to the technical field of steel plate sucking, lifting and carrying, in particular to a vacuum electro-permanent magnet composite sucker lifting appliance which comprises a lifting appliance main beam, a plurality of cross beams consistent in structure are arranged at the bottom of the lifting appliance main beam at intervals, the two ends of each cross beam are connected with suckers through connecting devices, and a plurality of electro-permanent magnets are arranged in the suckers. The top of each suction cup is provided with a ventilation opening and an electrifying opening, each ventilation opening is connected with a ventilation pipe, the top of the lifting appliance main beam is provided with a vacuumizing device and a control mechanism at intervals, the vacuumizing devices are connected with the suction cups through the ventilation pipes, and the vacuumizing devices are used for pumping away air in the suction cups. The control device is connected with the electric permanent magnet, the control device is used for controlling magnetizing and demagnetizing of the electric permanent magnet, and through the technical scheme, the steel plate carrying device has the advantage of carrying steel plates of different thicknesses and different materials.

    本发明涉及钢板吸吊搬运技术领域,特别涉及一种真空电永磁复合吸盘吊具,包括吊具主梁,所述吊具主梁的底部间隔设置有多个结构一致的横梁,每个所述横梁的两端均通过连接装置连接有吸盘,所述吸盘内设置有多个电永磁,且吸盘的顶部设置有通气口和通电口,所述通气口连接有通气管,所述吊具主梁的顶部间隔设置有抽真空装置和控制机构,所述抽真空装置通过通气管和所述吸盘连接,所述抽真空装置用于抽走吸盘内部的空气,所述控制装置和电永磁连接,所述控制装置用于控制电永磁的充磁和退磁,通过上述技术方案,本发明具有搬运不同厚度和不同材质的钢板的优点。


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    Titel :

    Vacuum electro-permanent magnet composite sucker lifting appliance


    Weitere Titelangaben:

    一种真空电永磁复合吸盘吊具


    Beteiligte:
    HONG XIANHUA (Autor:in) / MIN MENGYUN (Autor:in)

    Erscheinungsdatum :

    2024-01-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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