Today, the workers of the sheet metal processing plant tell you about the development of China's stamping technology. If you are interested in this information, welcome to consult our sheet metal processing plant. We will serve you wholeheartedly.
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In the past more than 10 years, with the unprecedented consensus on the importance of developing advanced manufacturing technology, the stamping forming technology has made unprecedented progress in both depth and breadth, which is characterized by the combination of high and new technology and great changes in methods and systems. The penetration and cross fusion of computer technology, information technology, modern measurement and control technology and other stamping fields have promoted the formation and development of advanced stamping technology. This paper focuses on the development trend of stamping technology combined with the development needs of the automotive industry.
The true development of stamping technology starts with the industrialized production of automobiles. In the early twentieth Century, the industrialized production of Ford automobile in the United States greatly promoted the research and development of Chong Shu. The research work is basically carried out at the same time in two aspects of sheet forming technology and formability, the key problems are rupture, wrinkling and rebound, involving the prediction of formability, the innovation of forming methods, and the analysis and control of the forming process. But in the part of twentieth Century, the mastery of stamping technology is basically experiential. The analysis tool is a classical theory of forming mechanics, and the problem can be solved very limited. The focus of the study is sheet stamping performance and forming mechanics, which is far from meeting the needs of the automotive industry. 60s is an important period in the development of stamping technology. Various new forming technologies have appeared one after another. In particular, the formulation of the forming limit diagram (FLD) has promoted the coordinated development of sheet performance, forming theory, forming process and quality control. It has become a milestone in the history of stamping technology. Due to the advanced development of the finite element method and CAD technology in 80s, the numerical simulation and computer application technology in 90s developed rapidly and became practical in the stamping field. It has become a powerful tool for the research of material deformation behavior and process design. The automobile stamping technology has really entered the analysis stage, and the traditional plate forming technology has begun to move from experience to scientization.
Well, today's information on the development of sheet metal stamping technology is here.
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