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文章对应用广泛的槽形梁板料压制所需成型压力按不同公式进行了实例计算，结合生产实际，推荐了适当的计算公式和系数选取值，介绍了顶垫力的计算方法，指出在压机能力不足时可采用顶垫力的办法完成合格件的压制。
In this paper, the forming pressure of a wide range of grooved beam sheet pressing is calculated according to different formulas. Based on the actual production, the appropriate calculation formula and coefficient selection are recommended. The calculation method of the top pad force is introduced. Press capacity can be used to overcome the inadequacies of the top pad of qualified parts of the suppression.