The invention relates to an AGV trolley and a control method thereof. The AGV trolley comprises a bearing rack, a bearing device and a driving device. The four corners of the lower bottom face of the bearing rack are each provided with a bearing device used for providing supporting and adjusting the height of the bearing rack. The two sides of the lower bottom face of the bearing rack are each provided with a driving device used for providing power and achieving steering. The driving device comprises a hydraulic motor, a worm and gear, a low-speed large-torque motor, a rubber coated wheel, a swing mechanism and a bottom support. The steering of the trolley is controlled by controlling the rotation of the hydraulic motor, and the forward running of the trolley is controlled by controlling the rotation of the low-speed large-torque motor. Compared with the prior art, the omni-directional movement of the AGV trolley is achieved, heavy-load transportation can be achieved in a narrow area, the structure is stable and reliable, and control is accurate and simple.

    本发明涉及一种AGV小车及其控制方法。该AGV小车包括承载机架、承载装置和驱动装置;承载机架下底面四角处各设置一个承载装置,用于提供支撑与调节承载机架高度;承载机架下底面两侧各设置一个驱动装置,用于提供动力并实现转向;所述驱动装置包括液压马达、蜗轮蜗杆、低速大扭矩马达、包胶轮、回转机构和底部支架。本发明中通过控制液压马达转动以控制小车转向,并通过控制低速大扭矩马达转动以控制小车向前行驶。与现有技术相比,本发明具有实现AGV小车的全向移动,能在较为狭窄的区域实现重载运输,结构稳定可靠,控制精准简单等优点。


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    Title :

    AGV trolley and control method thereof


    Additional title:

    一种AGV小车及其控制方法


    Contributors:
    CHEN LI (author)

    Publication date :

    2025-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge



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