Cutting machine for aviation aluminum plate machining

The utility model discloses a cutting machine for aviation aluminum plate processing, which belongs to the technical field of cutting machines and comprises a processing placing table for aviation aluminum plate cutting processing, and a cutting cutter head for cutting an aviation aluminum plate is mounted on the bottom surface of a supporting top plate in a lifting manner. The electric sliding rail assembly comprises electric guide rails installed in the two installation grooves correspondingly, the sliding blocks are connected with the matched electric guide rails in a matched mode, hydraulic push-pull rods are installed on the top faces of the two sliding blocks correspondingly, and the top lifting ends of the two hydraulic push-pull rods are connected with installation blocks correspondingly. And a pressing plate piece used for pressing the aviation aluminum plate downwards is connected between the two mounting blocks. According to the cutting machine for aviation aluminum plate machining, cutting use of