The invention discloses a wheel track adjusting device for a mobile robot and a control method of the wheel track adjusting device. The wheel track adjusting device for the mobile robot comprises a wheel track adjusting motor, a speed reducer, a double-thread screw, a cross beam support, a guide rail, a flange nut, a sliding block assembly, an independent steering assembly and a tire driving and supporting assembly. The wheel track adjusting motor is mounted on the speed reducer; the speed reducer is fixed on the cross beam bracket, two ends of the double-thread screw are provided with positive and negative teeth, and the double-thread screw penetrates through an output shaft hole of the speed reducer; the flange nut is arranged on the double-thread screw in a sleeving mode and connected with the sliding block assembly at the same time. The guide rail is fixed on the cross beam bracket; the sliding block assembly is arranged on the guide rail in a sleeving mode and can move on the guide rail. The independent steering assembly is fixed to the sliding block assembly. The tire driving and supporting assembly is fixed to an output shaft of the independent steering assembly.

    本发明的一种用于移动机器人的轮距调节装置:一种用于移动机器人的轮距调节及其控制方法,包括轮距调节电机、减速机、双头螺杆、横梁支架、导轨、法兰螺母、滑块组件、独立转向组件、轮胎驱动及支撑组件。所述轮距调节电机安装减速机上;所述减速机固定在横梁支架上,双头螺杆两端为正反牙,双头螺杆穿过减速机输出轴孔;所述法兰螺母套在双头螺杆上,同时与滑块组件相连接;所述导轨固定在横梁支架上;所述滑块组件套在导轨上,可在导轨上移动;所述独立转向组件固定在滑块组件上;所述轮胎驱动及支撑组件固定在独立转向组件输出轴上。


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    Title :

    Wheel track adjusting device for mobile robot


    Additional title:

    一种用于移动机器人的轮距调节装置


    Contributors:
    ZHENG CHAO (author) / HUANG RONG (author) / LI BING (author)

    Publication date :

    2024-04-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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