Cutting device in packaging equipment

The utility model relates to the technical field of packaging equipment cutting, in particular to a cutting device in packaging equipment, which comprises a processing table, a fixing frame is fixedly mounted at the top of the processing table, a hydraulic telescopic cylinder is mounted on the fixing frame, a cutter is mounted at the output end of the hydraulic telescopic cylinder, a correcting structure is arranged on the processing table, and the correcting structure is arranged on the processing table. The correcting structure comprises fixing frames symmetrically and fixedly installed at the two ends of the machining table, transmission rods are movably installed on the fixing frames, driven screw rods meshed with the transmission rods are movably installed in the fixing frames, moving blocks are movably installed on the driven screw rods, and the moving blocks are movably connected with the transmission rods. A plurality of sliding grooves are symmetrically formed in the surface of the machining table, a