| 数控机床发展历程及未来趋势 |
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| 引用本文： | 刘强.数控机床发展历程及未来趋势[J].中国机械工程,2021,32(7):757-770. |
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| 作者姓名： | 刘强 |
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| 作者单位： | 1.北京航空航天大学机械工程及自动化学院，北京，100191
2.北京航空航天大学江西研究院，南昌，330096 |
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| 基金项目： | 国家重点研发计划(2016YFB1102503) |
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| 摘 要： | 从工业化进程和技术发展的角度总结了机床进化史和数控机床发展历程，分析了数控机床核心关键技术演进过程。将我国数控机床发展过程划分为初始发展阶段、持续攻关和产业化发展阶段、高速发展和转型升级阶段，并分别梳理介绍了各阶段技术和产业发展过程以及发展进程中的一些重要事件。列举了全球数控机床领域产业规模和产业结构的相关数据，以及该领域部分先进工业国家的技术发展状况，进一步对数控机床领域涉及的多个方面进行了国内外对比分析。最后分析展望了数控机床的未来发展趋势。
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| 关 键 词： | 数控机床 加工技术 机床产业 发展历程 高性能 智能化 |
Development History and Future Trends of Numerical Control Machine Tools |
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| LIU Qiang.Development History and Future Trends of Numerical Control Machine Tools[J].China Mechanical Engineering,2021,32(7):757-770. |
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| Authors: | LIU Qiang |
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| Affiliation: | 1.School of Mechanical Engineering and Automation,Beihang University,Beijing，100191
2.Jiangxi Research Institute of Beihang University,Nanchang,330096 |
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| Abstract: | From the viewpoints of industrialization and technology development, the paper summarized the revolutionary history of machine tools and the development processes of NCMT, with the analysis of the kernel technologies of NCMT. The development process of NCMT in China was divided into 3 periods, initial development, consistent technical research and industrialization, and high speed development, transformation and upgrading as well. The milestone events and achievements were introduced. The industrial scale of NCMT all over the world and the advanced NCMT technologies in several developed countries were presented, followed by the comparative analysis of respects relative with NCMT at home and abroad. Finally, the future development trends were summarized prospectively. |
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| Keywords: | numerical control machine tool(NCMT) machining technology machine tool industry development history high-performance intellectualization |
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