A vehicle body conveyance system includes: an unmanned carrier conveying a vehicle body between multiple work stations; and a positioning pin standing on a work station. The unmanned carrier is provided with a driving part, a pair of gripping parts, a lifting part, and a control part. The control part is configured to: control the gripping parts, so that a left-right width between the pair of gripping parts fits a left-right width between a pair of side sills of the vehicle body, control the lifting part to lift up the vehicle body to separate the positioning hole of the vehicle body from the positioning pin; control the driving part to move the unmanned carrier to another work station, and control the lifting part to lower the vehicle body to insert the positioning hole through the positioning pin standing on the another work station.


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    Title :

    VEHICLE BODY CONVEYANCE SYSTEM


    Contributors:

    Publication date :

    2023-09-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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




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