Heating device for resin plate production

The utility model discloses a heating device for resin plate production, which comprises heating modules, a fixing device and an air cylinder, the heating modules are respectively arranged at the top and the bottom of a box body through a fixing frame, the box body is movably connected with a box door through a hinge, and a door handle is arranged at the edge of the box door. One end of the fixing device is fixed to the surface of the push plate through a first bolt, the side face of the fixing device is connected with a clamping piece through a spring, meanwhile, the other side face of the fixing device is slidably connected with a guide block through a milling groove, the guide block is fixed to the surface of the inner wall of the box body through a second bolt, and the air cylinder is installed in the protection box. The protection box is installed on the outer surface of the box body, and a telescopic rod connected with the air cylinder is connected with a push plate in the box body through a bearing. Ac