| 变螺距螺旋叶片的加工方法 |
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| 引用本文： | 褚国民,费仁元,康存锋,孙嗣莹.变螺距螺旋叶片的加工方法[J].制造技术与机床,2005(6):63-64. |
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| 作者姓名： | 褚国民 费仁元 康存锋 孙嗣莹 |
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| 作者单位： | 北京工业大学机械工程与应用电子技术学院,北京,100022 |
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| 摘 要： | 文章基于3.5轴数控铣床,利用螺旋线展开的平面曲线编程,分层切削,加工出变螺距螺纹;再采用粘结分离工艺,简单、巧妙地解决了叶片分离加工中叶片易变形、内孔精度易丧失的问题.以上工艺方法对加工变螺距螺杆同样具有重要参考价值.
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| 关 键 词： | 变螺距 螺旋叶片 加工 |
| 修稿时间： | 2004年11月12 |
Machining Method of Variable Helix Blade |
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| Chu Guomin,FEI Renyuan,KANG Cunfeng,SUN Siying.Machining Method of Variable Helix Blade[J].Manufacturing Technology & Machine Tool,2005(6):63-64. |
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| Authors: | Chu Guomin FEI Renyuan KANG Cunfeng SUN Siying |
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| Abstract: | Programming by the plane curve unwrapped from the helix curve and cutting layer by layer, we created the variable pitch screw on the 3.5 axis NC milling. To solve the deformation and accuracy problem in the inner hole machining, we utilized stitching and partition process. Also the technique has important value on the machining of variable pitch screw. |
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| Keywords: | Variable Pitch Helix Blade Machining |
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