Feeding device of high-speed printing machine

The utility model relates to a feeding device of a high-speed printing machine, and relates to the technical field of high-speed printing machines, the feeding device comprises a rack, a bearing plate, a lifting material taking assembly, a translation material placing assembly, an air blowing assembly and a limiting assembly, the rack is installed at a discharging port of the high-speed printing machine, and the bearing plate is arranged in the rack in a liftable mode; the lifting material taking assembly and the translation material placing assembly are both arranged in the rack and located on the side, away from the high-speed printing machine, of the rack, and the air blowing assembly is arranged on the side, away from the high-speed printing machine, of the rack and used for generating compressed air. The feeding device has the effect of improving the feeding efficiency of the high-speed printing machine. 本申请涉及一种高速印刷机的上料装置，涉及高速印刷机的技术领域，其包括机架、承载板、升降取料组件、平移放料组件、吹风组件和限位组件，机架安装于高速印刷机的出料口处，承载板可升降的设置于机架内，升降取料组件