▎ 摘　　要

NOVELTY - The utility model claims a graphene adding stirring device for preparing floor base material raw material, comprising a shell, a supporting arm, a first hydraulic rod, a clamping block, a protective cover and a protective inner cover, two sides of the shell are equipped with a supporting arm; The utility model is adjusted according to the outer diameter of the stirring barrel; the second hydraulic rod is a bidirectional hydraulic rod; the second hydraulic rod expansion end telescopic to drive the translation block and the clamping block to move; the inclined surface of the clamping block is tangent to the outer surface of the stirring barrel; at this time, the first hydraulic rod extends to drive the two translation seats close to each other, until the stirring barrel is clamped between the clamping blocks; the clamping fixing of the stirring barrel with different specifications is realized; when starting to stir, the servo motor drives the threaded rod to rotate clockwise; one end of the protective inner cover is connected with the block along the threaded rod to move downwards; at the same time, the other end of the connecting block moves downwards along the guide rod, until the protective inner cover slides out from the sliding groove of the protective cover; it has shielding effect, avoids the graphene waste when stirring.