Material output structure in color printing machine

The utility model discloses a material output structure in a color printing machine. Bottom plate, the upper surface of the bottom plate is fixedly connected with the lower surface of a color printingmachine body. Two sliding rails are arranged on the upper surface of the bottom plate. Sliding rails are arranged in the shell, sliding wheels are slidably connected into the sliding rails, the uppersurfaces of the sliding wheels are fixedly connected with the lower surfaces of connecting frames through first multi-stage hydraulic cylinders, the two connecting frames are fixedly connected to theupper surface of the shell, a plurality of first sliding grooves are formed in the front face of the shell, and two first sliding blocks are slidably connected into each of the two first sliding grooves. According to the utility model, the structure is simple, a first sliding block, a first sliding groove, a rotating shaft, a gear, a toothed plate, a clamping plate and a clamping block are matched with one another; and the