Forming tool e.g. deep drawing press, manufacturing method for deep-drawing processes, involves transforming metal part for forming tool form by shaping, where metal part is back filled for reinforcement and filled with material

摘要

The method involves transforming a sheet metal part (1) for forming a tool e.g. deep drawing press, form by incremental shaping. The sheet metal part is back filled for a reinforcement, and is filled with a filling material e.g. cement. An anchor element is fastened to the sheet metal part before filling, and the sheet metal plate is hardened at one side. The sheet metal part is annealed and/or coated.