Self-adjusting error removing device suitable for AGV, AGV and using mode of AGV

The invention relates to the field of automatic logistics, in particular to mechanical design and system design of an AGV. According to the technical scheme, the self-adjusting error removing device suitable for the AGV comprises a telescopic pallet fork, a bottom plate, a control system, a rotating disc installed on the bottom plate, a rotating disc driver driving the rotating disc to rotate and a middle plate connected with the rotating disc, and a guide rail is arranged on the middle plate; and the extending direction of the guide rail is the horizontal direction and is perpendicular to the fork outlet direction of the telescopic pallet fork. The self-adjusting error removing device further comprises a translation driver and an upper plate, the upper plate is driven by the translation driver to move along the guide rails, and the telescopic pallet fork is installed on the upper plate and goes out in the horizontal direction. According to the self-adjusting error removing device suitable for the AGV, the AG