Fuse machine with cooling function

The utility model relates to the technical field of hot melting machines, in particular to a hot melting machine with a cooling function, which comprises a device body, the device body comprises a reaction bin, a connecting block is mounted on one side of the reaction bin, a hot melting head is fixedly mounted on one side of the connecting block, a heating ring is fixedly mounted on the outer surface of the hot melting head, and the heating ring is fixedly mounted on the outer surface of the hot melting head. The number of the heating rings is two, fixing rods are movably installed on the inner sides of the heating rings, the number of the fixing rods is two, a handle is fixedly installed on the side, away from the connecting block, of the reaction bin, a connecting plate is fixedly installed at the bottom end of the reaction bin, and fans are fixedly installed in empty grooves formed in the two sides of the top end of the connecting plate. The fan, the adjusting rod, the threaded groove and the screw are arr