| 筒形件液压拉深的研究现状及进展 |
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| 引用本文： | 赵升吨,林军.筒形件液压拉深的研究现状及进展[J].锻压装备与制造技术,2008(6). |
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| 作者姓名： | 赵升吨 林军 |
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| 作者单位： | 西安交通大学机械工程学院 |
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| 摘 要： | 在阐述板料液压拉深方法原理和分析国内外板料液压拉深典型装置的基础上,将板料液压拉深方法分为液压软凸模拉深、液压辅助压边拉深、对冲液压拉深、液压—机械拉深和内高压拉深等5种。对这些典型板料液压拉深装置及其工艺原理的发展及现状进行了详细的介绍和分析。最后对板料液压拉深工艺存在的问题作了阐述。
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| 关 键 词： | 机械制造 拉深 筒形件 液压驱动 综述 |
Status and Development of Hydro-forming Deep Drawing of Cylinder Cups |
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| ZHAO Shengdun,LIN Jun.Status and Development of Hydro-forming Deep Drawing of Cylinder Cups[J].China Metalforming Equipment & Manufacturing Technology,2008(6). |
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| Authors: | ZHAO Shengdun LIN Jun |
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| Affiliation: | School of Mechanical Engineering;Xi'an Jiaotong University;Xi'an 710049;Shanxi China |
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| Abstract: | On the basis of introducing principle and typical equipments of hydro-forming deep drawing(HDD),the HDD has been divided into five typical kinds as follows:hydro-forming deep drawing without punch,deep drawing with fluid assisted blank-holder,deep drawing with hydraulic counter pressure,hydro-mechanical deep drawing,and internal high-pressure deep drawing.The principles and equipments of these five processes have been discussed and analyzed in detail.Finally,the pivotal question has been introduced for HDD ... |
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| Keywords: | Deep drawing Cylinder cups Hydraulic driving Overview |
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