Plate processing device

The utility model discloses a plate processing device, which relates to the technical field of plate processing, and comprises a workbench, the top of the workbench is fixedly connected with a rack, one side of the rack is fixedly connected with an air cylinder, the bottom end of the air cylinder is fixedly connected with a supporting rod, the bottom of the supporting rod is fixedly connected with a pressing plate, and the pressing plate is fixedly connected with the top of the workbench. A cutting channel is formed in the top of the workbench, and a first supporting plate is fixedly connected to the inner wall of the workbench. Through the arrangement of the workbench, the pressing plate, the cutting channel, the first cutting machine and the second cutting machine, the air cylinder is started to drive the pressing plate to press a plate, the second electric rod is started to drive the second cutting machine to transversely cut the plate, and the first electric rod is started to drive the first cutting machi