| 数控等离子切割机切割件的变形控制 |
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| 引用本文： | 孙凌翔,陈世和,李劲松.数控等离子切割机切割件的变形控制[J].电焊机,2007,37(1):63-65. |
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| 作者姓名： | 孙凌翔 陈世和 李劲松 |
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| 作者单位： | 南华大学,电气工程学院,湖南,衡阳,421001 |
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| 摘 要： | 针对数控等离子切割机切割件产生变形的原因,对切割件的变形进行了分析.根据数控等离子切割机的特点,在加工过程中正确选择切割的起点、切割方向、切割顺序、切割速度等工艺,可以有效提高切割件的加工质量,同时对单边工件、细长件、异型件以及特殊件的变形控制进行了详细地阐述.
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| 关 键 词： | 数控等离子切割 热变形 切割工艺 变形控制 |
| 文章编号： | 1001-2303(2007)01-0063-03 |
| 修稿时间： | 2006-03-22 |
Distortion control of cutting piece in CNC plasma cutting machine |
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| SUN Ling-xiang,CHEN Shi-he,LI Jin-song.Distortion control of cutting piece in CNC plasma cutting machine[J].Electric Welding Machine,2007,37(1):63-65. |
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| Authors: | SUN Ling-xiang CHEN Shi-he LI Jin-song |
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| Affiliation: | School of Electrical Engineering, Nanhua University, Hengyang 421001 , China |
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| Abstract: | Aiming at the reason that cutting piece comes into being distorted about the CNC plasma cutting machine,the analysis towards the distortion of cutting piece in this paper.According to the characteristic of CNC plasma cutting machine,it could improve the process quality of cutting piece in effect tbr choosing proper technics,for example,cutting section point,aspect,sequence,speed etal during the period of processing,and elaborating towards the distortion control of single side piece, slightness piece, profiled piece and particularity piece at the same time. |
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| Keywords: | CNC plasma cutting heat distortion cutting technics distortion control |
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