Graphite soft felt sample preparation device

The utility model belongs to the technical field of mixing and stirring, and discloses a graphite soft felt sample preparation device which comprises a stirring barrel, a motor is fixedly mounted at the top of the stirring barrel, a discharge pipe is mounted in the middle of the bottom of the stirring barrel, a supporting column is fixedly mounted at the bottom of the stirring barrel, two springs are fixedly mounted on the back face of a fixing block, and the fixing block is fixedly connected with the motor. A stirring rod is installed on an output shaft of the motor, a base is fixedly installed at the bottom of the supporting column, and a material injection opening is formed in the top of the sealing cover. The motor drives the stirring rod and the scrapers to rotate, the two scrapers rotate to respectively compress the sliding blocks to move along the fixed blocks and the sliding rails, so that the other sides of the sliding blocks extrude the silica gel container, the graphite fibers in the silica gel con