| 基于双冲的汽车纵梁数控冲孔线技术研究 |
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| 引用本文： | 周丽丽,韩学军,寇荟阔.基于双冲的汽车纵梁数控冲孔线技术研究[J].锻压机械,2013(6):36-38. |
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| 作者姓名： | 周丽丽 韩学军 寇荟阔 |
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| 作者单位： | 济南铸造锻压机械研究所有限公司,山东济南250022 |
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| 摘 要： | 本文以汽车纵梁双主机腹面数控冲孔线为例,介绍了其双冲技术的加工系统和方法.实践证明该双冲技术不但使汽车纵梁数控冲孔线在效率方面大大提高,而且其冲孔精度也有明显改善.
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| 关 键 词： | 机械制造自动化 数控冲孔线 汽车纵梁 双冲 虚拟模具 |
Study on CNC punching line for truck beam based on double punching units |
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| ZHOU Lili,HAN Xuejun,KOU Huikuo.Study on CNC punching line for truck beam based on double punching units[J].Metalforming Machinery,2013(6):36-38. |
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| Authors: | ZHOU Lili HAN Xuejun KOU Huikuo |
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| Affiliation: | (Jinan Foundry ＆ Metalforming Machinery Research Institute Co., Ltd., Jinan 250022, Shandong China) |
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| Abstract: | Taking the CNC punching line for web of truck beam with two punching units as an example, the processing system and method of the double-punching technique has been introduced in the text.The practice shows that the double punching technique can not only improve the punching efficiency but also raise the punching accuracy. |
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| Keywords: | CNC punching line Truck beam Double punching Virtual tool |
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