Power mixing machine for preparing fireproof sealant

The utility model discloses a power mixing machine for preparing fireproof sealant, which comprises two groups of support plates, a connecting plate is arranged between the two groups of support plates, a buffer groove is formed in each support plate, a sliding rod is inserted into the upper end of each support plate, a vertical plate I is arranged at the upper end of each sliding rod, and a rotating shaft is arranged on the left side of each vertical plate I; a mixing machine body is arranged on the left side of the rotating shaft, a second vertical plate is arranged on the left side of the mixing machine body, a driving motor is arranged on the right side of the second vertical plate, liquid guide grooves are formed in the two sides of the buffer groove, sliding rods are arranged at the positions, close to the two sides, between the inner side walls of the buffer groove, and the sliding rods are sleeved with pistons; sliding grooves are formed in the positions, close to the two sides, of the upper end of th