The invention discloses a chassis for an automatic guided vehicle, the automatic guided vehicle and a robot. The chassis comprises a frame, a driving wheel mechanism and a driven wheel mechanism, the driving wheel mechanism and the driven wheel mechanism are mounted on the frame, and the driving wheel mechanism is used for driving the frame to move; the driven wheel mechanism comprises a swing arm, a driven wheel and a damping assembly, the swing arm is pivoted with the frame, the two ends of the swing arm in the length direction can swing around the pivoting point, the driven wheel is installed at the two ends of the swing arm in the length direction, the damping assembly comprises a telescopic buffering component, and the buffering component is connected to the swing arm and the frame so as to stretch out and draw back along with swinging of the swing arm. The damping assembly plays a damping role, and the phenomena that the vehicle body inclines and the wheels slip on an uneven road surface are avoided. The damping assembly is arranged between the swing arm provided with the driven wheel and the frame, so that the driving wheel mechanism is directly installed on the frame, the assembly structure is simple, the assembly precision is high, disassembly and maintenance are convenient, and the driving force of the driving wheel mechanism can be output more accurately to drive the automatic guided vehicle to move accurately.

    本发明公开了用于自动导引车的底盘、自动导引车及机器人,该底盘包括车架和安装于车架的驱动轮机构、从动轮机构,驱动轮机构用于驱动车架移动;从动轮机构包括摆臂、从动轮和减震组件,摆臂与车架枢接,摆臂长度方向上的两端可绕枢接点摆动,从动轮安装于摆臂长度方向上的两端,减震组件包括可伸缩的缓冲构件,缓冲构件连接于摆臂和车架,以随摆臂的摆动进行伸缩。通过减震组件起到减震作用,避免在不平整路面出现车体倾斜、车轮打滑的现象。将减震组件设于安装有从动轮的摆臂与车架之间,使驱动轮机构直接安装于车架,装配结构简单,装配精度高,便于拆卸维修,并且使驱动轮机构的驱动力能够更加精准的输出,以带动自动导引车精准移动。


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    Title :

    Chassis for automatic guided vehicle, automatic guided vehicle and robot


    Additional title:

    用于自动导引车的底盘、自动导引车及机器人


    Contributors:
    LIU YINGNAN (author) / HUANG ZONGYONG (author) / XU JIN (author) / LUO WENKAI (author) / ZHANG TAO (author)

    Publication date :

    2022-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



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