板材液压成形技术以其工艺柔性高、制件质量好、成本低等优点在汽车、航空航天等领域得到应用,应用前景十分广阔.针对基于YX28-400/650C型双动压力机的充液拉深装备进行研究,介绍了它的总体方案设计、模具结构特点、液压系统和自控系统及使用情况.
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