接座法兰工艺改进及模具设计

Technology Improvement and Die Design for the Seat-Joined Flange

介绍了接座法兰的工艺改进,简要分析了批量生产条件下其冲压工艺过程及模具设计要点,并阐述了机加工件改冲压件的优点、可行性、经济性等。

The process improvement of seat-joined flange is introduced, and its punching process procedure and the key points in die design under the condition of lots manufacture are briefly analyzed. Furthermore, the advantages, feasibility as well as the economical expenditure of punching parts changing from machining workpiece are stated respectively.