The invention provides a coil stock lifting appliance capable of automatically adjusting gravity center, which comprises a lifting frame, a lifting point assembly, a translation driving mechanism, a turnover mechanism, a turnover arm, a coil stock clamping mechanism, a tilt angle sensor and a controller, and the lifting frame comprises a horizontal support and a vertical support. The translation driving mechanism and the tilt angle sensor are installed on the horizontal support, and the lifting point assembly is connected with the power output end of the translation driving mechanism, and the tilt angle sensor can detect the tilt angle of the horizontal support relative to the horizontal plane in real time. The controller controls the translation driving mechanism to drive the lifting point assembly to move so as to adjust the position of the lifting point assembly, and the controller can read angle data of the tilt angle sensor and compare the angle data with preset horizontal angle data so as to check whether the position of the lifting point assembly is adjusted or not. According to the invention, the automatic matching of the lifting point position and the gravity center position is realized, coil stocks with different weights or different diameters can be automatically leveled after being lifted or automatically vertical after being overturned, the coil stock lifting efficiency is improved, and the labor intensity of workers is reduced.

    本发明提供了一种重心可自动调整的卷料吊具,包括吊装架、吊点组件、平移驱动机构、翻转机构、翻转臂、卷料夹紧机构、倾角传感器以及控制器,其中,吊装架包括水平支架和竖直支架。平移驱动机构和倾角传感器安装在水平支架上,吊点组件与平移驱动机构的动力输出端,倾角传感器能实时检测出水平支架倾斜于水平面的角度。控制器控制平移驱动机构驱动吊点组件移动,以调整吊点组件的位置,控制器能读取倾角传感器的角度数据与其预设的水平角度数据作对比,以校核吊点组件的位置是否调整完成。本发明实现了吊点位置和重心位置的自动匹配,可使不同重量或不同直径的卷料起吊后自动水平,或翻转后自动垂直,提高了卷料吊装效率,降低工人的劳动强度。


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    Title :

    Coil stock lifting appliance with gravity center capable of being automatically adjusted


    Additional title:

    一种重心可自动调整的卷料吊具


    Contributors:
    XIA XIAOMING (author) / LI HAITAO (author)

    Publication date :

    2024-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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