The invention relates to the field of universal trundles, in particular to a universal trundle of robot moving chassis. The universal trundle comprises a chassis body, a ball groove is formed in the chassis body; sliding balls are arranged in the ball grooves, a first ball head rod is arranged on the outer surfaces of the sliding balls, a damping upper cover is arranged at one end of the first ball head rod, a spring is arranged on the outer surface of the damping upper cover, a damping rod is arranged at one end of the spring, and a sleeve is arranged on the outer side of the damping rod. Therotation range of the trundle is large and is not limited to 360 degrees in the horizontal direction, the trundle has a certain rotating angle in the three-dimensional space, is natural and free of clamping stagnation in the steering process, and has a shock-proof structure, and the situation that trundles of the robot moving chassis are damaged due to shock accumulated for a long time when the robot encounters the bumpy ground or the ground with the fall is avoided.

    本发明涉及万向脚轮领域,特别涉及一种机器人移动底盘万向脚轮,包括底盘主体,所述底盘主体的内部设置有滚珠槽,所述滚珠槽的内部设置有滑动滚珠,所述滑动滚珠的外表面设置有第一球头杆,所述第一球头杆的一端设置有减震上盖,所述减震上盖的外表面设置有弹簧,所述弹簧的一端设置有减震杆,所述减震杆的外侧设置有套筒。本发明中脚轮的旋转范围大,不仅局限于水平上的三百六十度,三维空间上也有一定的旋转角度,转向过程自然无卡滞感,存在避震结构,当机器人遇到崎岖不平的地面或者有落差的地面时,避免了长时间累积下来机器人移动底盘的脚轮由于震动损坏的情况。


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    Titel :

    Universal trundle of robot moving chassis


    Weitere Titelangaben:

    一种机器人移动底盘万向脚轮


    Beteiligte:
    WANG BEN (Autor:in) / DENG JIAN (Autor:in)

    Erscheinungsdatum :

    2020-12-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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