The invention relates to a Y-direction righting device of a lifting appliance. The Y-direction righting device comprises at least two righting mechanisms arranged on the two sides of a station respectively. Each righting mechanism comprises a base, lifting supporting legs installed on the base, an installation plate, a swing rod arranged on the installation plate, a driving air cylinder assembly in transmission connection with the swing rod and a flexible righting wheel arranged at the end of the swing rod. When the lifting appliance moves to a set station, the driving air cylinder assembliesdrive the swing rods to swing from the two sides of the station to the lifting appliance till the lifting appliance is clamped and righted. Compared with the prior art, the righting mechanisms push the swing rods to perform righting work through the air cylinders, the production requirement of large takt can be met, thrust needed by the air cylinder is reduced through the lever principle, cost isreduced, and production efficiency is improved.

    本发明涉及一种吊具Y向扶正装置,包括至少2个并分别设于工位两侧的扶正机构,该扶正机构包括底座、设与底座安装的升降支腿、安装板、设于安装板上的摆杆、与摆杆传动连接的驱动气缸组件,以及设于摆杆端部的柔性扶正轮;当吊具移动至设定工位时,所述的驱动气缸组件带动摆杆自工位两侧向吊具摆动,直至将吊具夹紧扶正。与现有技术相比,扶正机构由气缸推动摆杆进行扶正工作,能够满足大节拍的生产需求,通过杠杆原理减少了气缸所需的推力,有利于减少了成本、提高生产效率。


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    Title :

    Y-direction righting device for lifting appliance


    Additional title:

    一种吊具Y向扶正装置


    Contributors:
    LI YING (author) / WU NIANFU (author)

    Publication date :

    2020-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / 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



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