| 用于超精密蜗轮副加工的误差诱导重塑与精准抵消新工艺 |
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| 引用本文： | 彭东林,周启武,郑永,杨继森,张天恒,王阳阳. 用于超精密蜗轮副加工的误差诱导重塑与精准抵消新工艺[J]. 中国机械工程, 2021, 32(19): 2326-2330. DOI: 10.3969/j.issn.1004-132X.2021.19.007 |
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| 作者姓名： | 彭东林 周启武 郑永 杨继森 张天恒 王阳阳 |
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| 作者单位： | 1.重庆理工大学机械检测技术与装备教育部工程研究中心,重庆,4000542.重庆理工大学时栅传感及先进检测技术重庆市重点实验室,重庆,400054 |
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| 基金项目： | 国家重大科研仪器研制项目(51827805）;重庆市技术创新与应用发展专项重点项目（cstc2019jscx-mbdx0187）;重庆市教委科学技术研究项目（KJQN202001150）;重庆市科技计划（cstc2017jcyjAX0400） |
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| 摘 要： | 提出了将智能全微机化传动误差检测仪器(iFMT仪器)以仪器单元的形式嵌入蜗轮母机各环节,再采用动态检测技术贯穿精密蜗轮副形成全过程的全新工艺.在iFMT仪器的实时监测下,实现了各环节独自精度的提高,尤其是通过诱导相关误差的改变来抵消其原始误差,从而显著降低对高端加工装备和个人特殊技能的要求.研究结果表明:蜗轮与蜗杆及刀...
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| 关 键 词： | 精密蜗轮副 新工艺 误差诱导 误差抵消 |
New Technology of Error Induced Remodeling and Precision Cancellation for Ultra-precision Worm Gear Pair Machining |
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| PENG Donglin,ZHOU Qiwu,ZHENG Yong,YANG Jisen,ZHANG Tianheng,WANG Yangyang. New Technology of Error Induced Remodeling and Precision Cancellation for Ultra-precision Worm Gear Pair Machining[J]. China Mechanical Engineering, 2021, 32(19): 2326-2330. DOI: 10.3969/j.issn.1004-132X.2021.19.007 |
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| Authors: | PENG Donglin ZHOU Qiwu ZHENG Yong YANG Jisen ZHANG Tianheng WANG Yangyang |
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| Affiliation: | 1.Engineering Research Center of Mechanical Testing Technology and Equipment,Ministry of Education,Chongqing University of Technology,Chongqing,4000542.Chongqing Key Laboratory of Time-Grating Sensing and Advanced Testing Technology,Chongqing University of Technology,Chongqing,400054 |
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| Abstract: | A new technology was proposed for embedding intelligent full micro-computerized transmission error testing instrument（iFMT instrument） into each link of worm gear master hobbing machine in the form of instrument unit, and dynamic detection technology was used through the whole processes of forming precision worm gear pair. Under the real-time monitoring of iFMT instrument, the independent accuracy of each link was improved, especially by inducing the changes of relevant errors to cancel their original errors, thus significantly reducing the requirements for high-end processing equipment and personal special skills. The results show that adaptive characters of worm gear, worm and cutter, testing instruments and auxiliary testing devices, especially testing technology and processing technology, may guarantee that the proposed new technology may be arbitrarily copied, enlarged or transplanted to other similar application fields. |
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| Keywords: | precision worm gear pair new technology error induced error cancellation |
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