On intelligent control of sheet metal forming

The intelligent press forming of sheet metal is a completely new and comprehensive technology that combines control-science, computer science, material science and metal forming theory. Not until 1990s was some pioneering research conducted on the intellectualized control of cup-deep drawing. The paper expanded the research field to the axis-symmetric part and non-axis symmetric part. After prolonged theoretical and experimental research. The paper developed an intellectualized control system on the deep drawing processing of sheet metal. The paper analyzed the common general feature of sheet metal on the process of deep drawing and concluded a completely mechanical model and finally realized the deep drawing intellectualized control of sheet metal.