Edge cutting device for paper product production

The utility model discloses an edge cutting device for paper product production, which comprises a case, a knife switch group and a push plate, the knife switch group consists of a knife switch, a paper pressing block and a driving device for driving the knife switch and the paper pressing block to move up and down, the knife switch group is fixedly mounted on the case, a front workbench is fixedly mounted at the front end of the case, and a rear workbench is fixedly mounted at the rear end of the case. The front workbench is fixedly installed at the front end of the machine box, the rear workbench is fixedly installed at the rear end of the machine box, the upper end face of the front workbench, the upper end face of the machine box and the upper end face of the rear workbench are located on the same horizontal plane, the push plate is installed on the rear workbench in a front-back sliding mode, and the rear workbench is further provided with a driving part used for driving the push plate to slide. The tran