▎ 摘　　要

NOVELTY - The device comprises table (1), drilling table (2), positioning and clamping assembly (3), drilling assembly (4) and waste recycling assembly (5). The workbench is set on the ground. The drilling table is set at the center of the top of the workbench. The positioning and clamping assembly is arranged on the side of the drilling platform. The drilling assembly is arranged beside the positioning clamping assembly. The waste recycling component is provided below the workbench. The one end of the waste recycling component extends to the drilling component. USE - Device for positioning and drilling graphene sheet. ADVANTAGE - The device solves existing problem that worker holds an electric drill to drill holes in graphene sheet. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of device. Table (1) Drilling table (2) Positioning and clamping assembly (3) Drilling assembly (4) Waste recycling assembly (5)