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| 两坐标数控立式铣削欠切现象及其防止 | |
| 引用本文： | 郑英,刘让贤,王艳. 两坐标数控立式铣削欠切现象及其防止[J]. 组合机床与自动化加工技术, 2007, 0(2): 71-74,78 |
| 作者姓名： | 郑英 刘让贤 王艳 |
| 作者单位： | 1. 桂林电子科技大学,广西,桂林,541004;张家界航空工业职业技术学院,机械工程系,湖南,张家界,427000 2. 张家界航空工业职业技术学院,机械工程系,湖南,张家界,427000 3. 湖南工业职业技术学院,机械系,长沙,410012 |
| 摘 要： | 在两坐标数控立铣削加工中,欠切是常见的异常加工现象,严重的影响了加工质量及加工效率。文中将欠切现象归纳为工艺系统引起的欠切、数控系统功能引起的欠切、工艺安排及编程引起的欠切三个大类,分析了十五种主要欠切形成的原因,并提出了控制欠切的措施。 |
| 关 键 词： | 欠切 数控立铣削 原因 措施 |
| 文章编号： | 1001-2265（2007）02-0071-04 |
| 修稿时间： | 2006-07-04 |
Study on Undercut Phenomenon in 2 Axis NC Vertical Milling |
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| ZHENG Ying,LIU Rang-xian,WANG Yan. Study on Undercut Phenomenon in 2 Axis NC Vertical Milling[J]. Modular Machine Tool & Automatic Manufacturing Technique, 2007, 0(2): 71-74,78 | |
| Authors: | ZHENG Ying LIU Rang-xian WANG Yan |
| Affiliation: | 1. GuiLin University of Electronic and Technology, Guilin Guangxi 541004, China; 2. ZhangJiaJie Aeronautical Industrial Vocational and Technical College, Zhangjiajie Hunan 427000, China |
| Abstract: | Undercut is common in NC vertical milling and seriously damage the quality of machining process.In this paper,the undercut reasons are divided into three main aspects: Undercut causing by processing system,Undercut causing by function of NC system,Undercut causing by processing arrangement and NC programming.This paper analyzed the main reasons causing the fifteen kinds of primary undercut,at the same time,the controlling measures have been presented. |
| Keywords: | undercut NC vertical milling reason measure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |