| 圆弧拟合在非圆轮廓曲线数控加工中的应用 |
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| 引用本文： | 朱庆太,李殿亚. 圆弧拟合在非圆轮廓曲线数控加工中的应用[J]. 装备制造技术, 2007, 0(5): 56-57 |
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| 作者姓名： | 朱庆太 李殿亚 |
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| 作者单位： | 九江职业技术学院,江西,九江,332007 |
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| 摘 要： | 利用数控系统所具有的宏变量编程功能,提出了一种非圆轮廓曲线圆弧拟合的加工方法。建立了圆弧拟合非圆轮廓曲线的数学模型,对加工精度进行了分析计算,设计了数控加工的程序编制流程,为数控技术人员加工非圆轮廓曲线提供了一条思路。
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| 关 键 词： | 非圆轮廓曲线 数控加工 圆弧拟合 精度分析 |
| 文章编号： | 1672-545X（2007）05-0056-02 |
| 修稿时间： | 2007-03-07 |
Application of Arc Fitting in NC Machining of Noncircular Profile Curve |
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| ZHU Qing-tai,LI Dian-ya. Application of Arc Fitting in NC Machining of Noncircular Profile Curve[J]. , 2007, 0(5): 56-57 |
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| Authors: | ZHU Qing-tai LI Dian-ya |
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| Affiliation: | Jiujiang Vocational and Technical College, Jiujiang Jiangxi 332007, China |
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| Abstract: | Utilizing the macroscopical variable programming functions in the NC system,a method of arc fitting machining noncircular profile curve is proposed.And the mathematical model of arc fitting noncircular profile curve is built,the machining precision is analyzed and calculated,and a programming process in NC machining is designed in this paper.It shows an idea for the NC technician in machining noncircular profile curve. |
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| Keywords: | Noncircular profile curve NC machining Arc Fitting Precision analysis |
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