The invention provides a vehicle body conveying system which can prevent an unmanned conveying trolley from excessively approaching a moving object. The vehicle body transport system includes: an unmanned transport carriage that carries and transports a vehicle body between a plurality of work stations; and an imaging device having an imaging unit capable of imaging the travel path of the unmanned transport trolley and the surroundings of the travel path from above, an analysis unit for analyzing the image captured by the imaging unit, and a transmission unit for transmitting a signal to the unmanned transport trolley. The analysis unit predicts whether or not a movement trajectory through which the vehicle body passes after a predetermined period of time intersects a movement position at which the moving object is located after the predetermined period of time when there is a moving object other than the unmanned transport carriage on which the vehicle body is mounted in the image captured by the imaging unit. When it is predicted that the movement trajectory and the movement position intersect after the predetermined time, the transmission unit transmits an emergency operation signal to the unmanned transport trolley before the predetermined time has elapsed.

    本发明提供一种车辆车身搬送系统,能够避免无人搬送台车相对于移动物的过度接近。车辆车身搬送系统包括:无人搬送台车,在多个作业站之间搭载并搬送车辆车身;以及拍摄装置,具有能够从上方拍摄无人搬送台车的行驶路径以及行驶路径周围的拍摄部、对由拍摄部所拍摄的图像进行分析的分析部、以及向无人搬送台车发送信号的发送部。分析部在由拍摄部所拍摄的图像内存在搭载有车辆车身的无人搬送台车以外的移动物的情况下,预测在规定时间后车辆车身所通过的移动轨迹与在规定时间后移动物所处的移动位置是否会交叉,发送部在预测为在规定时间后移动轨迹与移动位置会交叉的情况下,在规定时间经过之前对无人搬送台车发送紧急动作信号。


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    Title :

    VEHICLE BODY TRANSPORT SYSTEM


    Additional title:

    车辆车身搬送系统


    Contributors:

    Publication date :

    2023-09-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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