Method for molding an assembly panel

摘要

The present invention provides a method for molding an assembly panel comprising the steps of: manufacturing a blank for a main panel and a blank for a reinforcing panel; temporarily welding the blank for the reinforcing panel to the blank for the main panel along a predetermined welding line; holding the two welded panels in a press and molding the same into a predetermined shape; trimming scraps from the main panel; and spot-welding the two panels so that the two panels adhere to each other more firmly.