Device for preparing novel rubber-based composite material

The utility model discloses a device for preparing a novel rubber-based composite material, and relates to the technical field of material preparation. The device comprises a supporting frame, a reaction preparation assembly and a stirring assembly, the reaction preparation assembly is fixedly installed on the upper surface of the supporting frame and comprises a heat preservation outer barrel, and the top in the heat preservation outer barrel is coaxially and fixedly connected with a reaction inner barrel; the stirring assembly is mounted in the reaction inner cylinder and comprises a plurality of stirring rods and anti-sticking scrapers, the stirring rods are rotationally arranged, and one side surface of each anti-sticking scraper is in sliding fit with the inner wall of the reaction inner cylinder. Raw materials are put into the reaction inner cylinder body and stirred through rotation of the stirring stick, meanwhile, the anti-sticking scraper slides along the inner wall of the reaction inner cylinder bo