開発と研究
プレス深絞りの最適化
2001 年 9 巻 2 号 p. 42-47
詳細
2001 年 9 巻 2 号 p. 42-47
Due to the miniaturization absorbed in various industrial areas in recent years,it has been necessary to develop more appropriate technologies to meet the miniaturization requirements.
One method to obtain milliature metal parts is press manufacturing, that is regarded as a mass production process because of the good quality and high productivity that can be attained. Among the press process, deep drawing is said to be especially difficult, and particular technologies are required for each case. Mostly the development of these technologies is empirical and based on experience, making this step long and expensive. In this work, by using quality engineering methods, we proposed and developed a drawing process to meet requirements of high quality and low cost.
