The rotating mechanism comprises a bearing seat, the lower end face of the bearing seat is detachably connected with a bracket, a driving motor is arranged on the left side of the lower end face of the bracket, an output shaft of the driving motor is connected with a speed reducer, and a worm at the tail end of the speed reducer is connected with a transmission gear. The transmission gear is connected with a rotating wheel through a belt, a detection plate is fixedly connected to the lower end face of the rotating wheel, and a detection sensor is arranged above the outer edge of the detection plate. By means of the rotating mechanism, angle-controllable rotation of the wafer box can be achieved, the layout requirements of loading ports of different machine tables can be met, meanwhile, 180-degree rotation can be conducted on the wafer box in the conveying process, a trolley without a conveying belt is used for adjustment, and the working efficiency is greatly improved.

    本发明公开了一种用于天车的旋转机构,包括承载座,所述包括承载座下端面可拆卸连接托架,所述托架下端面左侧设有驱动电机,所述驱动电机的输出轴连接减速机,所述减速机末端的蜗杆连接传动齿轮,所述传动齿轮通过皮带连接旋转轮,所述旋转轮下端面上固定连接检知板,所述检知板外边缘上方设有检测传感器。通过本旋转机构能够实现晶圆片盒可控角度的旋转,可满足不同机台装载口的布局需要,同时可在晶圆片盒运输的过程中对其进行180度旋转,无需输送带的台车进行调整,大大提高了工作效率。


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    Titel :

    Rotating mechanism for crown block


    Weitere Titelangaben:

    一种用于天车的旋转机构


    Beteiligte:
    ZHAO NING (Autor:in) / ZHAN FEISHA (Autor:in)

    Erscheinungsdatum :

    2022-04-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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