The invention relates to the technical field of AGV forklift robots, and provides a four-degree-of-freedom AGV forklift robot which comprises a forklift main body, a lifting assembly is arranged on one side of the forklift main body, a translation assembly is arranged on the lifting assembly, a rotating assembly is arranged on the translation assembly, and two forks are symmetrically arranged on one side of the rotating assembly. Lengthening assemblies are arranged on the two pallet forks correspondingly, a reinforcing assembly is arranged on the translation assembly, the other end of the reinforcing assembly is connected with a rotating assembly, a fixing frame is fixedly installed on one side of the rotating assembly, a two-way lead screw is driven to rotate through an arranged first motor, and then the rotating two-way lead screw rotates under the action of a limiting rod. According to the forklift robot, the two rectangular blocks in threaded connection with the forklift robot can be driven to be close to or away from each other, so that the distance between the two pallet forks can be adjusted according to the size of cargoes, and when the forklift robot carries the cargoes of different sizes, the position or angle does not need to be adjusted many times, and the cargoes can be accurately lifted up.

    本发明涉及AGV叉车机器人技术领域,提出了一种具有四自由度的AGV叉车机器人,包括叉车主体,叉车主体的一侧设置有升降组件,升降组件上设置有平移组件,平移组件上设置有旋转组件,旋转组件的一侧对称设置有两个货叉,两个货叉上均设置有加长组件,平移组件上设置有加固组件,且加固组件的另一端与旋转组件之间相连接,旋转组件的一侧固定安装有固定框,通过设置的第一电机带动双向丝杆进行转动,之后转动的双向丝杆在限位杆的作用下,能够带动其上螺纹连接的两个矩形块靠近或远离,从而使两个货叉之间的间距,能够根据货物尺寸进行调整,进而既使得叉车机器人在搬运不同尺寸的货物时,不需要多次调整位置或角度,又能够准确托起货物。


    Access

    Download


    Export, share and cite



    Title :

    AGV forklift robot with four degrees of freedom


    Additional title:

    一种具有四自由度的AGV叉车机器人


    Contributors:
    MU GUOZHEN (author) / JIANG FENG (author) / LIU XIAOMIN (author)

    Publication date :

    2025-04-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



    Forklift robot

    KIM DEUK KEUN | European Patent Office | 2025

    Free access

    Forklift robot

    XU CHAO / LIU JIANGBO / ZHAI HUI | European Patent Office | 2024

    Free access

    Marble mosaic tiling automation with a four degrees of freedom Cartesian robot

    Oral, Ali / İnal, Esra Pınar | BASE | 2009

    Free access

    PLANETARY GEARBOX WITH FOUR DEGREES OF FREEDOM

    STEPANOV YURIJ ALEKSANDROVICH / KLEPCHA KIRILL SERGEEVICH / DUBININ SERGEJ GEORGIEVICH | European Patent Office | 2018

    Free access

    Four-way forklift

    QI ERPENG / MA HE | European Patent Office | 2023

    Free access