Double-sided printing device for non-setting adhesive sticker

The utility model belongs to the technical field of printing, and particularly relates to a non-setting adhesive sticker double-face printing device which comprises a printing machine, a supporting frame, a conduction assembly, an adjusting frame and a dust removal piece, the adjusting frame is arranged on one side of the printing machine in a matched mode, the dust removal piece is arranged on the adjusting frame in a matched mode, and the supporting frame is arranged on one side of the adjusting frame in a matched mode. And conduction assemblies are symmetrically and rotationally connected to the supporting frame. According to the non-setting adhesive sticker double-face printing device, through the matched design of the supporting frame and the transmission assembly and the design of the conduction wheel with the thick middle and the two thin ends, when body paper used for sticker printing is conducted, the body paper can be flatly laid and unfolded, it is guaranteed that the body paper cannot be wrinkled,