▎ 摘　　要

NOVELTY - The utility model claims a graphene heat conducting film coating winding cutting system, comprising a base material, a graphene oxide film, a guide roller, a groove roller, a cutting device, a rolling device, the graphene oxide film by manual peeling off from the base material, after passing through the guide roller into the cutting device and then enters the winding device; the guide roller comprises a plurality of guide rollers for assisting the advancing of graphene oxide film; the cutting device comprises a flat knife rest and several flat knife installed on the flat knife rest; the groove roller is provided with a groove; the number of the groove is the same as that of the flat knife; the groove is located below the flat knife; the flat knife is just clamped in the groove in the film cutting process; the winding device is the last station of the whole graphene heat conducting film coating winding cutting system; the rewinding device comprises several graphene oxide films at different respectively of the winding flat cutter. The utility model is directly cut into the needed width according to the requirement, omitting the cutting rewinding, using flat knife cutting cost is low, convenient tool changing and strong operability.