High-efficiency printed matter waste removing equipment

The utility model discloses a high-efficiency printed matter waste cleaning device which comprises a machine frame, a first lifting mechanism, a paper taking mechanism, a waste cleaning mechanism, a waste cleaning platform and a conveying mechanism, the first lifting mechanism is arranged at the head end of the machine frame and used for stacking paperboards and lifting the paperboards upwards, the paper taking mechanism is arranged above the first lifting mechanism, and the waste cleaning platform is arranged above the paper taking mechanism. The first lifting mechanism is arranged on the rack and used for sucking paperboards on the first lifting mechanism, the waste cleaning platform is arranged in the middle of the rack, the paperboards are placed on the waste cleaning platform through the paper taking mechanism, a plurality of vacuum suction holes are formed in the waste cleaning platform and used for sucking the paperboards, and the waste cleaning mechanism is arranged above the waste cleaning platform a