曲面数字化磁力研磨加工技术基础研究
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摘要
数字化是制造技术目前的发展热点和未来的重要特征,高效率、高质量、高精度成为产品制造技术的发展方向,因此以研磨、抛光为代表的光整加工技术的研究应用变得越来越重要。光整加工是模具和许多曲面零件加工的最后一道工序,其发展水平直接影响着模具和机械零件的质量、寿命、成本和价格。在我国,曲面的光整加工大部分仍采用手工方式,这在一定程度上影响了我国精密制造业的发展。
     磁力研磨加工方法是把磁场应用于传统的研磨技术中所开发出的一种新的光整加工技术。该技术在我国的研究和推广仅是最近几年才进行,由于它的柔性、自适应性,在加工复杂曲面零件方面具有独到的效果。本文在综述磁力研磨加工、数控技术、测量技术的基础上,综合运用机械、计算机、电子、测试以及控制等学科的理论和技术,对曲面数字化磁力研磨加工技术进行了基础性的研究。
     本论文共分六章,第一章介绍了本课题的研究背景、国内外的研究现状以及课题研究的意义。
     第二章简要介绍了磁力研磨加工的原理和特点;对比各种研磨方法,突出磁力研磨加工方法的显著优点。重点对磁力研磨加工去除材料规律、磁性磨料进行研究。最后较详细地分析了磁力研磨加工的影响因素。
     第三章对曲面数字化磁力研磨加工方法进行了探讨,介绍了曲面测量技术和测点数据的预处理方法;针对磁力研磨加工的特点,研究基于数字化测量数据的加工路径生成方法。
     第四章介绍了曲面数字化磁力研磨加工系统原型的研制。重点对电磁感应器机械结构和电路的设计、工具磁极形状的设计、磁性磨料的制各等进行了较深入地研究。
     第五章进行曲面数字化研磨加工系统实验研究。以一实体模型为研究对象,进行曲面数字化实验,验证基于曲面测点加工路径生成的正确性;对半精加工后的实体进行磁力研磨实验,验证基于曲面测量数据点的磁力研磨加工方法的可行性与有效性。
     第六章对论文进行总结,并对磁力研磨数字化加工技术的研究前景进行了展望。
With Digitizing become the focus and the: important feature of manufacturing technology, high efficiency, high quality and high precision become the development direction of product manufacturing technology. Accordingly, the research for finishing technology with abrasive finishing and polishing has became more and more important. Polishing is the last procedure of the mold manufacturing and its surface finishing quality affects directly the quality, life-span, cost and price. In China, finishing for surface still must be done by hand work, so it restricts severely the production development of precision manufacturing.
     Magnetic Abrasive Finishing (MAF) is a new polishing technology that use magnetic field into traditional polishing technology. The technology is researched and applied in China just in recent years and it has good effect at the complex surface product manufacturing due to its flexibility and self-adaptability. Based on summarizing of advanced technologies about Magnetic Abrasive Finishing (MAF), CNC and Measuring technology, this dissertation made a systematic study on the techniques of MAF and automatic finishing device of surface with free-form curvature by using of the Magnetic abrasive finishing process.
    The main contribution of this dissertation are briefly presented as follow:
    In chapter 1, the dissertation introduces the background of the research, domestic and international research status and the meaning of the research.
    In chapter 2, the dissertation introduces the theory and characteristics contrasting with other polishing methods. It emphasize on research about the law of finishing, Magnetic abrasive and Influence factor.
    In chapter 3, the method of digitizing MAF for free-form surface is studied. At first, the technology of measuring for free-form surface and making of measuring data are introduced. Aiming at the characteristics of MAF, the chapter research the method of processing route based on digitizing measuring data.
    In chapter 4, the research and manufacturing of free-form surface digitizing MAF prototype is studied. It involve the design of electromagnetic inductor and magnetic pole, preparation of magnetic abrasive.
    In chapter 5, using a entity as the research object, the free-form surface digitizing and magnetic abrasive finishing are experimented. It proved the validity of the theory and the prototype.
    In chapter 6, main results and conclusions of this dissertation have been summarized; the prospects and study emphases of the future research work have been discussed and forcast.
引文
[01] 国家自然科学基金委员会.先进制造技术基础(优先领域战略研究报告),1997.7
    [02] 杨叔子.知识经济·高新科技·机械制造——兼谈知识经济中的人文精神.中国机械工程,1999,10(3):241~246.
    [03] 杨世春,杨胜强.自由磨具光整加工技术的发展方向.机械工人(冷加工),2002(1)
    [04] 肖作义,赵玉刚,吴文全.磁力研磨在模具型腔精加工的应用.模具工业,2003(1)
    [05] 赵学堂,张永俊.模具光整加工技术新进展.中国机械工程,2002,13(22):1977-1980
    [06] 赵玉刚,王淑君,赵国勇.磁粒光整加工技术的应用与发展,山东工程学院学报,2003(1)
    [07] 进村武男等[日].磁气研磨法研究(第1报)[J].精密工学会志,1986(5):851.
    [08] 进村武男等[日].平面磁气研磨装置开发研磨特性[J].精密工学会志,1986(6):1080.
    [09] T. Shinmura, Development of splindle-finish type finishing apparatus and its finishing performance using a magnetic abrasive machining process, JSPE, 1986(2): 79-84.
    [10] T. Shinmura, Development of a Unit System Magnetic Abraive Finishing Apparatus using permanent Magnets[J]. Bull. Japan Soc. Of Prec. Engg.,1989(4):313-315.
    [11] 张峰等.磁流变抛光材料去除的研究.光学技术,Vol.27,No.6,2001
    [12] 张峰等.磁流变抛光数学模型的建立.光学技术,Vol.26,No.2,2000.
    [13] 吴石林,金东變.模具数控磨削技术开发研究.哈尔滨理工大学学报,Vol.4 No.2,1999
    [14] 范晋伟,关佳亮,王文超,康存锋,张小龙.数控磨床磨削运动精度分析与控制方法的理论研究.北京工业大学学报,Vol.27 No.48,2001
    [15] 袁楚明,张雷,陈幼平,周祖德,谭汉元.机器人辅助模具自动抛光研究及其发展趋势.中国机械工程,Vol.11 No.12,2000
    [16] 张雷,袁楚明,周祖德,陈幼平.模具曲面抛光过程中表面去除的试验研究.汽车工艺与材料,No.2,2001
    [17] 张雷,袁楚明,陈幼平,周祖德.模具曲面抛光工艺知识的获取.中国机械工程,Vol.2 No.4.2001
    [18] 张雷,袁楚明,陈幼平,周祖德.模具曲面机器人抛光工艺过程的建模与仿真.华中科技大学学报,Vol.29 No.4,2001
    [19] 李全胜,成晔,张伯鹏,冯之敬,蔡复之.光学自由曲面数控研磨技术研究.机械工艺师,No.10,1998
    [20] 杨开明,刘红霞,任天平.三维自由曲面力控制磨削系统.郑州工业大学学报,Vol.18 No.4,1997
    [21] 黄诗翘.弹性研磨法的基础研究—弹性砂轮的开发.成都科技大学学报,No.6,1996
    [22] 郭燕莹等.内圆表面磁性研磨加工的研究[J].中国机械工程,1997(6):23-25.
    [23] 周锦进等.磁粒加工及电化学磁粒加工[J].电加工,1991(5):27-30.
    [24] 陈敏.磁力研磨技术的研究[J].机械工艺师,1996(2):20-21.
    [25] 陈玉全.磁力研磨、电解磁力研磨、电解不织布研磨工艺的对比研究[J].电加工,1992(2):23-26.
    [26] 赵玉刚.磁粒光整加工技术与复杂曲面数字化仿形磁粒光整加工系统的研究[D].大理连工大学博士学位论文,1999(6).
    
    
    [27] 赵玉刚,周锦进等.复杂曲面三坐标数字化磁粒光整加工控制系统[J].中国机械工程,1999(1):1-3.
    [28] 赵玉刚,周锦进等.自由曲面磁粒光整加工的研究[J].电加工,1999(2):18-22.
    [29] 赵玉刚,江世成,周锦进等.新型的复杂曲面磁粒光整加工机床[J].机械工程学报,2000(3):100-103.
    [30] 韩秀琴,高云峰.型面研磨新方法—磁力研磨法.机械工艺师.2000(7)
    [31] T. Shinmura、H. Yamaguchi, Study on New Internal Finishing Process by the Application of Magnetic Abrasive Machining (Internal Finishing of Stainless Steel Tube and Clean Gas Bomb)[J]. JSME International Journal (Series C), 1995(4), 798-804
    [32] Jeong-DuKim、Youn-HeeKang、Young-HanBae, Development of a magnetic abrasive jet machining system for precision internal polishing of circular tubes[J]. Journal of Materials Processing Technology. 1997(7), 384-393.
    [33] T. Shinmura et al., A new internal finishing process of a non-ferromagnetic tubing by applying a rotating magnetic field[J], Int. J. JSPE 1992(4),302-304.
    [34] 柳祥训译.磁力研磨法的应用.国外金属加工,1995(3)
    [35] 郭燕莹,张银喜.磁性研磨的加工特性.太原工业大学学报,1997(3)
    [36] 张雷,周锦进,金洙吉,刘爱华.磁力研磨加工技术.电加工,1998(1)
    [37] 陈红玲,张银喜.磁性磨料磨粒的磨削机理研究.太原理工大学学报,2000(5)
    [38] 余承业.特种加工新技术[M].北京:国防工业出版社,1995.
    [39] 刘红云 磁性研磨加工[J].国外金属加工,1997(1):20-24.
    [40] 潘晶,粘结Fe+SiC磁性磨料的研究
    [41] 李学全,刘仁茂,胡德金,翁世修.磁性磨料制备技术.金刚石与磨料磨具工程,1999.5(113)
    [42] 安家宪.磁性磨料的研制.机械工艺师,2000.11
    [43] 廖明月,周锦进.激光烧结磁磨粒及磁力研磨.制造技术与机床,1999(5)
    [44] Nalivka G D et al. Powder Materials for Magnetic Abrasive Treatment. Poroshkovaya Matallurgiya. 1976, 15(12):63
    [45] Dyadk E D et al. Influence of Macrostructure of Magnetic Abrasive Powder on Their Device & Properties. Poroshkovaya Metallurgiya. 1992, 31(7):67
    [46] Olikes V E et al. Structure Formation of Magnetic Abrasive Materials Made of High Carbon Steels Alloyed by Carbide giving Elements. Poroshkovaya Metallurgiya. 1983, 22(2):76
    [47] Liashenco A B et al. Production of Composite Magnetic Abrasive Materials under Solid-Combustion Condition. Poroshkovaya Metallurgiya. 1983, 22(9):26
    [48] Kiymsby M D. Magnetic Abrasive Finishing. Metal Finishing, 1993, (7):21
    [49] 陈红玲,张银喜,郭燕莹.粘结磁性磨料的研究.太原理工大学学报,2001.9(5)
    [50] 张树仁,于俊鹏.磁力研磨工艺参数对研磨特性的影响.长春光学精密机械学院学报,1996.12(4)
    [51] 方建成,金洙吉,徐文骥,周锦进.磁粒光整加工基础研究.中国机械工程,2002.9(18)
    [52] 王秀峰,罗宏杰 编著.快速原型制造技术,中国轻工业出版社,2001.
    [53] 法国MDTV公司.曲面自动重建功能在逆向工程中的应用.机电—体化,1997(6):39~41.
    [54] 王立吉.在线测量及其进展.现代计量测试,1995,3(1):3~11.
    [55] 邹定海,叶声华等.用于在线测量的视觉检测系统.仪器仪表学
    
    报,1995,16(4):338~341.
    [56] 张畅,张祥林,黄树槐.快速造型技术中的反求工程,计量技术,1998(1):12~15.
    [57] J. M. Richardson and K. A. Marsh. Fusion of Multi-sensor Data. Int. Journal of Robotic Research, 1988, 7(6):78~96.
    [58] V.H. Chan, C Bradley, G.W. Vickers. A multi-sensor approach to automating co-ordinate measuring machine-based reverse engineering. Computers in Industry, 2001,44(2):105~115.
    [59] V. Chan, C. Bradley and G. Vickers. Automation of Laser Scanning for Reverse Engineering. SPIE, 1997,2910(2):10~17
    [60] M. Tarek, J. Owen and C. Jaynes, et. al.. Industrial Inspection and Reverse Engineering. Computer Vision and Image Understanding. 1995,61(3):468~474.
    [61] 方勇,刘志刚.立体视觉指导下的CMM集成智能检测系统在逆向工程.机械科学与技术 1999,18(4)
    [62] 王以忠,王向军,叶声华.机器人化柔性自动坐标测量系统的研究.仪器仪表学报,1999.(2).
    [63] 李剑.基于激光测量的自由曲面数字制造基础技术研究.浙江大学博士学位论文,2001.12
    [64] 金涛,童水光.逆向工程技术.机械工业出版社,2003.8
    [65] Gou-Jen Wang, Chung-Chang Wang, S H Frank Chuang. Reverse engineering of sculptured surfaces by four-axis non-contacting scanning. The International Journal of Advanced Manufacturing Technology, 15, pp. 800~809, 1999. (50)
    [66] 鞠华.逆向工程中自由曲面的数据处理与误差补偿研究.浙江大学博士学位论文,2003.1
    [67] 田晓东,史桂蓉,阮雪榆.复杂曲面实物的逆向工程及其关键技术.机械设计与制造,2000,29(4):1~3.
    [68] J Seo, H C Lee, S Park. Reconstruction of a composite surface by reverse engineering techniques. The International Journal of Advanced Manufacturing Technology, 17, pp. 639~643, 2001. (144)
    [69] K H Lee and H Woo. Use of reverse engineering method for rapid product development. Computer Industry Engineering, 35(1-2), pp. 21~24, 1998. (33)
    [70] A C Lin. And H T Liu. Automatic generation of NC cutter path from massive data points. Computer-Aided Design, 30(1), pp. 77~99, 1998. (34)
    [71] A C Lin and S L Lin. Computer-aided mold engraving: from point-data smoothing, NC machining, to accuracy checking. Journal of Materials Processing Technology, 86, pp. 101~104, 1999. (35)
    [72] 唐荣锡.CAD/CAM技术.北京:航空航天大学出版社,1994.
    [73] D.C.H. Yang, Z. Han. Interference detection and optimal tool selection in 3-axis NC machining of free-form surfaces, Computer-Aided Design, 1999,31(3):303~315.
    [74] 李学全,李峻,胡德金,翁世修.磁力研磨技术.机械设计与制造工程,2001,1(1)
    [75] 万勇建,袁家虎,杨力.一种新型数控抛光加工模型—模糊控制模型.光电工程,2002(6)
    [76] 郑为民,曹天宁,江树木,李珠海,卢华云.多功能数控光学表面加工系统.制造技术与机床,1998(7)
    [77] 李全胜,成晔,蔡复之,冯之敬,张伯鹏.计算机控制光学表面成形驻留时间算法研
    
    究.光学技术,1999(3)
    [78] 张学军,余景池,张宏坤.计算机控制光学加工过程中的技术难点及解决方法.仪器仪表学报,1998(1)
    [79] 王忠志.精密研磨.中国计量出版社,1989,12第一版

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