The charging robot with the floating positioning mechanism comprises a movable base, a guiding mechanical arm and an energy storage assembly, a charging gun electrically connected with the energy storage assembly is installed on the energy storage assembly, and the guiding mechanical arm comprises a clamping assembly and a mechanical arm body; the clamping assembly is connected with the mechanical arm body through a floating positioning mechanism, the floating positioning mechanism comprises a ball hinge structure, a first elastic piece and a first connecting piece installed on the clamping assembly, and the mechanical arm body is connected with the first connecting piece through the ball hinge structure. When the first connecting piece bears external force and the external force is larger than the elastic force of the first elastic piece, the first connecting piece can deviate from the center position relative to the mechanical arm body. According to the scheme, the requirement for the alignment precision of the visual alignment system is lowered, the manufacturing cost of the visual alignment system is lowered, and the insertion precision below the millimeter level which is difficult to achieve by the visual alignment system is achieved.

    本发明公开了一种具有浮动定位机构的充电机器人,包括移动底座、引导机械臂和储能组件,所述储能组件上安装有与储能组件电连接的充电枪,所述引导机械臂包括夹紧组件和机械臂本体,所述夹紧组件与所述机械臂本体之间通过浮动定位机构连接,所述浮动定位机构包括球铰接结构、第一弹性件和安装在夹紧组件上的第一连接件,所述机械臂本体与第一连接件之间通过所述球铰接结构连接,所述第一连接件受到外力且外力大于第一弹性件的弹力时,所述第一连接件能够相对机械臂本体偏离中心位置。上述方案降低了对视觉对准系统的对准精度要求,降低了视觉对准系统的制造成本,实现了视觉对准系统难以实现的毫米级以下的插接精度。


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    Title :

    Charging robot with floating positioning mechanism


    Additional title:

    一种具有浮动定位机构的充电机器人


    Contributors:
    YING XUHUA (author) / WANG JIAN (author) / WU YUANXU (author) / PI LIWEN (author) / HE QIANXIAO (author) / ZHAO JIAWEI (author) / CHEN CHANG (author) / HE JIANWEN (author)

    Publication date :

    2024-02-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B25J Manipulatoren , MANIPULATORS



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