| 冲击加工螺纹的方法研究 |
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| 引用本文： | 储德新,何邦贵,段振华.冲击加工螺纹的方法研究[J].机械设计与制造,2007(6):131-133. |
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| 作者姓名： | 储德新 何邦贵 段振华 |
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| 作者单位： | 昆明理工大学,机电工程学院,昆明,650093 |
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| 基金项目： | 云南省教育厅自然科学研究项目 |
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| 摘 要： | 冲击攻丝作为一种新型的内螺纹加工技术,在解决小直径薄板内螺纹加工方面发挥着重要的作用,并具有良好的应用前景.基于创新理论的冲击攻丝机通过滚珠螺旋传动和齿轮传动将冲锤的直线运动转化成丝锥的旋转运动与进给运动,由于冲击过程中,能够在短时间里集聚较大的动态能量并传递到丝锥上,克服螺纹加工中的动态负载,实现小孔薄板内螺纹的高速加工.
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| 关 键 词： | 内螺纹加工 冲击攻丝 创新理论 滚珠螺旋传动 冲击过程 高速加工 螺纹加工 方法 研究 theory Innovation based 动态负载 动态能量 集聚 时间 进给运动 旋转运动 丝锥 转化 直线运动 冲锤 齿轮传动 滚珠螺旋传动 |
| 文章编号： | 1001-3997（2007）06-0131-03 |
| 修稿时间： | 2006-10-07 |
The Innovation of Impact tapping based on the Innovation theory |
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| CHU De-xin,HE Bang-gui,DUAN Zhen-hua.The Innovation of Impact tapping based on the Innovation theory[J].Machinery Design & Manufacture,2007(6):131-133. |
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| Authors: | CHU De-xin HE Bang-gui DUAN Zhen-hua |
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| Affiliation: | Faculty of Mechanical and Electrical Engineering,Kunming University of Science and Technology, Kunming 650093,China |
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| Abstract: | Impact tapping, as a novel technology of internal thread processing ,has some important effect and a good applied foreground in the machining of small diameter thread ,especially for thin board .The impact tapping machine on the basis of innovation theory transform line movement of hammer to revolution and axial feed movement of thread tool by ball screw and gear transmission .In additior~ ,the impact tapping system can conquer dynamic load in internal thread tapping procedure because impact process can centralize great energy to thread tool in short term ,therefore the machining of small diameter thread on thin board can be efficient. |
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| Keywords: | Internal thread processing Impact tapping Innovation theory Ball screw transmission |
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