| 用于飞机零部件制造装配的柔性工装数控系统(英文) |
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| 引用本文： | 郇极,靳阳,肖文磊.用于飞机零部件制造装配的柔性工装数控系统(英文)[J].南京航空航天大学学报(英文版),2012,29(1):54-61. |
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| 作者姓名： | 郇极 靳阳 肖文磊 |
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| 作者单位： | 北京航空航天大学机械工程及自动化学院,北京,100191,中国 |
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| 摘 要： | 研究了柔性工装计算机数字控制(Computer numerical control,CNC)系统,该系统适于控制多种用于飞机零部件制造和装配的柔性工装设备。给出了柔性工装的机械结构分类,分析了柔性工装设备的控制需求。同时提出了一种CNC系统的硬件和软件架构,并予以实现。该系统利用配置参数描述柔性工装的机械结构。根据配置参数,CNC系统可以自动生成其控制功能和人机界面(Human machine interface,HMI)操作功能。将该CNC系统应用于某蒙皮-桁条装配柔性工装设备,结果证明了系统的有效性。
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| 关 键 词： | 计算机数字控制 运动控制 飞机装配 柔性工装 |
CNC SYSTEM OF FLEXIBLE FIXTURE IN AIRCRAFT COMPONENT MANUFACTURING AND ASSEMBLY |
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| Huan Ji
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Jin Yang
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Xiao Wenlei.CNC SYSTEM OF FLEXIBLE FIXTURE IN AIRCRAFT COMPONENT MANUFACTURING AND ASSEMBLY[J].Transactions of Nanjing University of Aeronautics & Astronautics,2012,29(1):54-61. |
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| Authors: | Huan Ji Jin Yang Xiao Wenlei |
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| Institution: | (School of Mechanical Engineering and Automation,Beijing University of Aeronautics and Astronautics,Beijing,100191,P.R.China) |
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| Abstract: | The computer numerical control(CNC)system is suited to control varied types of flexible fixtures in aircraft component manufacturing and assembly.The mechanisms and control requirements of flexible fixtures are presented and analyzed.The hardware and software architecture and implementation of CNC system are proposed.The flexible fixture mechanism is described using configuration parameters.According to the parameters,the CNC system automatically generates the control feature and the human machine interface(HMI)operation function.The CNC system is implemented in a flexible fixture for skin-stringer assembly,and results show the effectiveness of the system. |
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| Keywords: | computer numerical control(CNC) motion control aircraft assembly flexible fixture |
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