A certain company produces 200000 digital flexible transmission valve plates annually, with a wide range of valve plate specifications. The entire line is automated through the use of truss robots in conjunction with line edge warehouses (automatic palletizing machines). The customer automatically inputs the entire stack of parts into the stacker crane through AGV, and the stacker crane body automatically separates the entire pallet, and then cooperates with the truss robot X-axis to achieve separate grabbing of the parts. The production line configuration information system can scan codes and identify parts through a QR code scanner, and switch corresponding programs. After the single-layer stacked parts are processed, they can be automatically replaced in the future to achieve flexible production.