The invention discloses an AGV steering wheel zero offset automatic calibration device. The device comprises an offset measuring mechanism connected with a moving mechanism and a calibration mechanism arranged on the offset measuring mechanism, a moving gear is fixedly connected with an output shaft of a moving motor, the moving motor drives the moving gear to rotate, a rack drives the offset measuring mechanism and the calibration mechanism to move, and the offset measuring mechanism is provided with a push block arranged on the supporting plate in a sliding mode. When the steering wheel deviates, a calibration push plate is pushed to make contact with the push block for calibration, the calibration mechanism comprises a calibration guide rod fixedly installed on a sliding groove plate, a calibration handrail is fixedly arranged on a guide groove, a rotating glass bead is arranged in the calibration handrail, and the two sides of the steering wheel are attached to the calibration handrail so as to measure the offset of the steering wheel. The invention solves the problems of low steering wheel calibration efficiency, poor accuracy and low success rate in the prior art are effectively solved, and working errors caused by steering wheel deflection are avoided.

    本发明公开的一种AGV舵轮零偏自动校准装置,包括与移动机构连接的测偏机构,以及设置在测偏机构上的校准机构,移动齿轮与移动电机的输出轴固定连接,通过移动电机驱动移动齿轮转动,使齿条带动测偏机构和校准机构移动,测偏机构上有滑动设置在支撑板上的推块,在舵轮发生偏移时,推动校准推板与推块接触,进行校准,校准机构包括固定安装在滑槽板上的校准导杆,导槽上固定设置有校准扶杆,校准扶杆内部设置有旋转玻珠,舵轮两侧与校准扶杆保持贴合,对舵轮进行测偏,本发明有效解决了现有技术中舵轮校准效率低,精准度差,成功率低的问题,避免了舵轮偏转导致的工作失误。


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    Title :

    AGV steering wheel zero offset automatic calibration device


    Additional title:

    一种AGV舵轮零偏自动校准装置


    Contributors:
    WANG RUIHAO (author) / PAN XIAOWEI (author) / HUO JUNLING (author) / LIU HAITAO (author)

    Publication date :

    2021-09-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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