The invention discloses a hoisting device capable of rotating workpieces. First gantry rails are connected with first driving motors used for driving the first gantry rails to move forwards and backwards; second gantry rails are connected with second driving motors used for driving the second gantry rails to move left and right; the bottoms of the second driving motors are fixedly connected with four groups of hydraulic cylinders used for driving the second driving motors to move up and down; the output ends of the four groups of hydraulic cylinders are connected with two groups of rotating modules through connection assemblies; a hoisted workpiece is fixedly connected between the two groups of rotating modules; the first driving motors are used for driving the first gantry rails to drivethe second gantry rails, the second driving motors and the hydraulic cylinders to move forwards and backwards; the second driving motors are used for driving the hydraulic cylinders left and right; and the hydraulic cylinders are used for driving the hoisted workpiece to be hoisted. According to the hoisting device capable of rotating workpieces, the rotating modules are arranged outside the hoisted workpiece; an original hole shaft is only used and matched with linking support; the damage to the hoisted workpiece caused by reprocessing when the hoisted workpiece needs to be rotated is avoided; and the requirements on hoisting and rotating angle and position of the hoisted workpiece are also met.

    本发明公开了一种工件可自转的吊装设备,第一龙门轨道连接有四组驱动其前后移动的第一驱动电机,第二龙门轨道连接有四组驱动其左右移动的第二驱动电机,第二驱动电机底部固定连接有四组控制上下移动的液压缸,四组液压缸的输出端通过连接组件连接有两组旋转模块,两组旋转模块之间固定连接有被吊装工件,第一驱动电机驱动第一龙门轨道带动第二龙门轨道、第二驱动电机和液压缸前后移动,第二驱动电机左右驱动液压缸,液压缸驱动被吊装工件被吊起,该种设备在被吊装工件外部采用旋转模块,只利用原有孔轴配合链接支撑,避免了需要旋转被吊装工件而造成的再加工破坏被吊装工件,也满足了被吊装工件吊装旋转角度位置的需求。


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    Titel :

    Hoisting device capable of rotating workpieces


    Weitere Titelangaben:

    一种工件可自转的吊装设备


    Beteiligte:
    GAO QISHENG (Autor:in) / GAO ZEWEI (Autor:in)

    Erscheinungsdatum :

    2020-10-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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