Device for additionally arranging temperature control system on coating machine

The utility model discloses a device for additionally installing a temperature control system on a coating machine, which comprises a box body and a coating pan body, the bottom of the box body is connected with a base, a controller is arranged in the middle of the front side of the base, an air outlet and an air inlet are respectively arranged on two sides of the box body, the coating pan body is movably arranged in the box body, and an exhaust pipe is connected with the air outlet. An anti-scald pipe is mounted on the other side of the coating pan body, one side of the anti-scald pipe penetrates through the box body and is connected with the heating box, a connecting plate is mounted on one side of the anti-scald pipe, hoops are mounted on two sides of the connecting plate, a sleeve is connected to the middle of the connecting plate in a penetrating manner, and an anti-skid sleeve is arranged on the inner wall of the sleeve. The heating box and the coating pan body are connected through the anti-scald pipel