Abstract
The present disclosure discloses a handling equipment with a three-stage guiding device, where the first stage guiding assembly limiting fits with the inner sides of the changing-over track at the moment of reversing of the handling equipment, so as to adjust a posture of the handling equipment for a first time and reduce the offset angle of an equipment frame relative to the sub rail. Then, the posture of the handling equipment embedded in the sub rail is adjusted for a second time through the second stage guiding assembly, so as to further reduce the offset angle of the equipment frame relative to the sub rail. Finally, the posture of the handling equipment embedded in the sub rail is adjusted for a third time through the third stage guiding assembly, further reducing the offset angle of the equipment frame relative to the sub rail.