The invention discloses an electric variable-frequency pinion-and-rack type lifting system which comprises two frames and a base, the two frames are vertically arranged in parallel and fixedly connected to the base, lifting assemblies are arranged in the frames, movable plates are fixedly connected to the lifting assemblies, driving gears capable of rotating are arranged on the frames, and the movable plates are fixedly connected to the driving gears. A middle shaft is arranged on the axis of the driving gear and sleeved with a bearing, the outer ring of the middle shaft is fixedly connected to the frame, a conveying belt is arranged on one side of the frame, and a push plate is arranged on one side of the conveying belt. In the implementation process of the device, a user can conveniently convey a workpiece to a preset height, and through cooperation of a gear and a rack, the device can be more stable during use; the workpiece conveying device is simple in structure and convenient to use, a user can place workpieces conveniently, the workpieces can be conveyed in cooperation with a conveying belt, and when the positions of the workpieces are preset by the conveying belt, the workpieces can be pushed to a moving plate through use of an air cylinder and a push plate.

    本发明公开了电动变频齿轮齿条式升降系统,包括框架与底座,框架的数量为两个,两个框架平行且竖直布置,且两个框架均固接在底座上,在框架内设置有升降组件,在升降组件上固接有移动板,在框架上设置有能够转动的驱动齿轮,驱动齿轮的轴线上设置有中轴,中轴上套有轴承,中轴的外圈固接在框架上,在框架的一侧设置有输送带,输送带的一侧设置有推板。在本发明实施过程中,能够对方便用户将工件输送至预定的高度,且通过齿轮齿条的配合,能够使得本装置在使用的时候,更加稳定;并能够方便用户将工件进行放置,且配合着输送带的使用,能够对工件进行输送,且当工件被输送带预定位置的时候,通过气缸与推板使用的使用,能够将工件推至移动板上。


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    Titel :

    Electric variable-frequency gear rack type lifting system


    Weitere Titelangaben:

    电动变频齿轮齿条式升降系统


    Beteiligte:
    WANG XUDONG (Autor:in) / LI MIAOSHUANG (Autor:in) / ZHANG XIN (Autor:in) / TAN ZHENGHUI (Autor:in)

    Erscheinungsdatum :

    2023-06-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen



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