Refractory material compression molding die

The refractory material compression molding die is provided with a die frame, the inner wall of the die frame is slidably connected with an isolation bottom plate, a sliding groove is formed in the die frame, the interior of the sliding groove is slidably connected with a magnetic attraction sliding strip mutually attracted with the isolation bottom plate, and supporting rods with L-shaped sections are installed on the outer walls of the two sides of the die frame through bearings; the surfaces of the two sides of the mold frame are both provided with limiting holes which are symmetrically formed relative to the supporting rods, inserting rods are inserted into the limiting holes, after pressing forming is conducted, the mold frame is turned over, at the moment, a fireproof material formed in the mold frame faces downwards and slides down along the inner wall of the mold frame under the self-weight effect, and at the moment, the isolation bottom plate also slides down under the self-weight effect; according t