| 圆柱滚子外圆精密加工技术综述 |
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| 引用本文： | 姚蔚峰,袁巨龙,钟美鹏,王成武,周芬芬.圆柱滚子外圆精密加工技术综述[J].中国机械工程,2019,30(10):1195. |
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| 作者姓名： | 姚蔚峰 袁巨龙 钟美鹏 王成武 周芬芬 |
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| 作者单位： | 1.绍兴文理学院机械与电气工程学院,绍兴,312000
2.浙江工业大学超精密加工研究中心,杭州,310014
3.嘉兴学院机电工程学院,嘉兴,314001
4.浙江师范大学工学院,金华,321004
5.台州学院航空工程学院,台州,318000 |
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| 基金项目： | 国家自然科学基金资助项目(51705330)；
浙江省教育厅资助项目(Y201737414)；
浙江省自然科学基金资助项目(LY18E050010，LQ19E050005)；
浙江省人力资源和社会保障厅钱江人才计划资助项目(QJD1803024) |
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| 摘 要： | 圆柱滚子外圆精密加工技术作为圆柱滚子制造流程的终加工手段，对保证圆柱滚子的形状精度、尺寸精度、表面质量及其一致性起到关键作用。目前，依据加工原理不同，圆柱滚子加工方法主要分为无心磨削和无心超精研的工业主流传统加工方法，以及定心往复超精研、电化学机械光整、磁流体研磨、双平面方式超精研抛等非传统加工方法。介绍了上述不同加工方法的基本加工原理和研究现状，在加工精度、表面质量、生产效率等方面讨论了各加工方法的优缺点；展望了圆柱滚子外圆精密加工技术未来的发展方向，包括超精密工件和设备、高效自动化生产、高柔性生产、微小型零件、复合工艺、智能装备等。
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| 关 键 词： | 轴承 圆柱滚子 无心磨削 超精研 研磨 抛光 |
Review on Precision Machining Technology for Outer Diameters of Cylindrical Rollers |
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| YAO Weifeng,YUAN Julong,ZHONG Meipeng,WANG Chengwu,ZHOU Fenfen.Review on Precision Machining Technology for Outer Diameters of Cylindrical Rollers[J].China Mechanical Engineering,2019,30(10):1195. |
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| Authors: | YAO Weifeng YUAN Julong ZHONG Meipeng WANG Chengwu ZHOU Fenfen |
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| Affiliation: | 1.College of Mechanical and Electrical Engineering,Shaoxing University,Shaoxing,Zhejiang,312000
2.Ultra-precision Machining Center,Zhejiang University of Technology,Hangzhou,310014
3.College of Mechanical and Electrical Engineering,Jiaxing University,Jiaxing,Zhejiang,314001
4.College of Engineering,Zhejiang Nomal University,Jinhua,Zhejiang,321004
5.College of Aeronautical Engineering,Taizhou University,Taizhou,Zhejiang,318000 |
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| Abstract: | Precision machining technology for outer diameters of cylindrical rollers was the final manufacturing process of cylindrical rollers, which made a great role on the geometric and dimensional accuracy, surface quality and their consistence. At present, according to the machining principles, the precision machining methods of cylindrical rollers were mainly divided into traditional methods which were applied widely in the industries, including centerless grinding and centerless superfinishing, and non-traditional methods developed recently, including center-fixed superfinishing with oscillation, electrochemical mechanical finishing, magnetic fluid lapping, both-sides cylindrical lapping and polishing. The basic principles and the research status of above processing methods were introduced herein, their advantages and disadvantages were both discussed on the aspects of machining accuracy, surface quality, production efficiency, etc. The future development trends of precision machining technology for outer diameters of cylindrical rollers would be toward to ultra-precised workpiece and device, high efficient automated production, high flexible production, small or micro parts, composite processes and intelligent equipment. |
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| Keywords: | bearing cylindrical roller centerless grinding superfinishing lapping polishing |
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