Efficient longitudinal cutting device for corrugated paper

The efficient corrugated paper longitudinal cutting device comprises a workbench, a stabilizing plate is fixedly installed on the lower surface of the workbench, four stabilizing bolts are in threaded connection with the upper surface of the stabilizing plate in a rectangular array mode, compressing assemblies are detachably installed on the upper surface of the workbench in a central symmetry mode, and an installation frame is fixedly installed on the upper surface of the workbench. According to the scheme, the longitudinal cutting device is provided with the compressing assembly, when corrugated paper needs to be longitudinally cut, a hydraulic rod in the compressing assembly is started firstly, then the hydraulic rod drives a compressing plate to contract, and after the compressing plate contracts by a certain distance, the two ends of the corrugated paper to be longitudinally cut are placed in the centers of the upper surfaces of the two sets of mounting plates correspondingly; and then a hydraulic rod is