The invention discloses a leg device of a foot type robot and the foot type robot. The leg device of the foot type robot comprises a robot leg and a driving motor arranged in the robot leg, the driving motor comprises a shell internally provided with a power cavity and a power assembly arranged in the power cavity, a first containing cavity is formed in the end face of the tail of the shell, and a motor controller electrically connected with the power assembly is arranged in the first containing cavity; the motor controller comprises a strong current control assembly and a weak current circuit board assembly which are stacked along the rotation axis of the power assembly and electrically connected, and a heat dissipation channel is reserved between the strong current control assembly and the weak current circuit board assembly. The invention further discloses the foot type robot which adopts the leg device of the foot type robot. The leg device of the humanoid robot has the advantages that the overall structure of the leg device of the robot is more compact, the space utilization rate of the legs of the humanoid robot can be improved, all parts can be reasonably arranged in the limited leg space, and the situation that the flexibility and reliability of leg movement are affected by too many external cables and scattered control equipment is avoided.

    本发明公开了足式机器人腿部装置及足式机器人。足式机器人腿部装置,包括机器人腿部和设置于机器人腿部内的驱动电机,驱动电机包括内设动力腔的壳体和设置于动力腔内动力组件,壳体尾部的端面上开有第一容纳腔,第一容纳腔内设有与动力组件电连接的电机控制器,电机控制器包括沿动力组件的旋转轴线层叠设置的强电控制组件和弱电电路板组件,两者电连接且两者之间留有散热通道。还公开了足式机器人,采用上述足式机器人腿部装置。优点是:使机器人腿部装置的整体结构更加紧凑,有助于提高人形机器人腿部的空间利用率,便于在有限的腿部空间内合理布局各部件,避免因过多的外部线缆和分散的控制设备影响腿部运动的灵活性和可靠性。


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    Title :

    Leg device of foot-type robot and foot-type robot


    Additional title:

    足式机器人腿部装置及足式机器人


    Contributors:
    WANG HONGTAO (author) / JIN YONGBIN (author) / LIU XIANWEI (author) / LAN GUORONG (author)

    Publication date :

    2025-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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