▎ 摘　　要

NOVELTY - The utility model claims a graphene lubricating oil improved grinding device, relating to the technical field of graphene lubricating oil. The graphene lubricating oil improved grinding device comprises a grinding box; the top flange of the grinding box is provided with a feeding pipe; the feeding pipe is connected with the inner part of the grinding box; the outer wall flange of one side of the grinding box is provided with a discharging pipe; the discharging pipe is connected with the inner part of the grinding box; the discharging pipe is provided with a valve; the bottom of the grinding box is welded with a supporting leg; the top of the grinding box is fixedly installed with a top plate; the bottom of the top plate is welded with a shell; the outer wall flange of one side of the grinding box is provided with a first connecting pipe, the free end of the first connecting pipe is connected with the shell; one side of the outer wall flange of the grinding box is provided with a second connecting pipe; the free end of the second connecting pipe is connected with the shell; the second connecting pipe is located above the first connecting pipe; the inner part of the grinding box is provided with a grinding mechanism. The utility model has simple structure, good grinding effect and convenient popularization and use.