Direct injection type digital conduction band printing machine

The utility model relates to the technical field of digital printing machines, in particular to a direct injection type digital conduction band printing machine which comprises a machine body, a printing machine body, a printing machine body and a printing machine body. The heating mechanism comprises a fixing plate, the fixing plate is fixedly connected to the surface of the supporting frame, the surface of the fixing plate is connected with a heating plate, the surface of the fixing plate is movably connected with a rotating disc, the surface of the fixing plate is movably connected with a supporting disc, and the surface of the supporting disc is connected with a supporting plate. And the supporting plates are distributed on the surface of the supporting disc in two groups. Through the arrangement of the structure, heat can be recycled, high efficiency and energy conservation are achieved, the utilization rate of hot air is improved, meanwhile, waste gas generated in the heating process is reduced, and the