▎ 摘　　要

NOVELTY - The printer has a printer body provided with a printer frame, a Y-shaft moving module, an XZ shaft linkage module and a discharge printing module. Left and right sides of the printer frame are respectively fixed on a main circuit board and a power supply of the printer body. The Y-shaft moving module is driven by a stepping motor and a Y-shaft synchronous transmission belt along Y-shaft direction. The XZ shaft linkage module is connected with a right Z-shaft motor base through a left Z-shaft motor base. A discharge screw stirring module and a T-type three-way head are fixed to a sealing joint. USE - Graphene/polyaniline gel 3D printer. DESCRIPTION OF DRAWING(S) - The drawing shows a side view of a graphene/polyaniline gel 3D printer.