Logistics transfer device for packaging and printing machine production accessories

The utility model relates to a logistics transfer device for packaging and printing machine production accessories. The device comprises a bottom plate and rollers fixed at the lower end of the bottomplate, wherein the side plate I, the side plate II, the side plate III and the side plate IV are fixed around the upper end of the bottom plate; a placing space for placing paper is formed among theside plate I, the side plate II, the side plate III, the side plate IV and the bottom plate; the lower end of the first side plate is rotationally connected with the bottom plate through a hinge, theinner wall of the first side plate is flush with the upper end of the bottom plate in the overturning process, the upper end of the first side plate is connected with the second side plate and the third side plate through locking pieces, and a plurality of balls are embedded in the upper end of the bottom plate and the inner wall of the first side plate. A supporting plate used for containing paper is arranged in the contai