▎ 摘　　要

NOVELTY - The utility model relates to graphene related technical field, and claims a graphene calendaring device, comprising a base, the top surface of the base is provided with a groove, the left side of the inner wall of the groove is provided with a rolling groove, and the inner wall of the groove is movably connected with a placing plate, the bottom plate of the placing plate fixedly connected with cylinder, the lower end of the cylinder passes through the bottom of the groove and is movably inserted with a cylinder, the right side of the groove is provided with a sliding groove, the inner wall of the sliding groove is slidingly connected with an L-shaped block, the L-shaped block bottom is hinged with a connecting rod, the lower end of the connecting rod is hinged with the side of the cylinder. The utility model puts the graphene on the placing plate, then drives the pressing block and the C-shaped rod to move downwards through the cylinder and drives the column to drive the placing plate to move downwards, then the graphene is calendered by the pressing block, the graphene is limited by matching the rolling groove and the L-shaped block, the rolling length of each graphite alkene is equal, the rolling effect of the graphene is better.