LR型地轨式数控激光切割机
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摘要
激光加工技术是融合了光、机、电、材料加工及检测等多学科的复合型先进制造技术。激光被誉为“万能加工工具”、未来制造系统的共同加工手段,激光应用项目正在不断扩大。
研制大行程大功率激光切割机以及高效率、高精度、多功能和高适应性的数控激光切割机,满足国内主要行业对高档激光加工设备的需求,一方面可以推动我国激光切割技术的发展,同时还可以带动我国装备制造业和相关产业的发展,提高国际竞争力。
本文首先通过分析国内外激光技术发展现状比较、激光应用为激光技术研发展望前景。
其次通过分析激光切割技术机理、激光切割参数的选用,确定了激光切割机设计必要性和设计要求。
最后,基于大行程大功率切割需要从机床设计要求、激光发生器的选用、光路传输要求、主机有限元设计、数控电气控制等方面介绍了LR型地轨式数控激光切割机。以及整机产品安装注意事项、日常维护保养等。
研发的产品进行调试使用,能够满足用户需要,实现激光切割大行程、高功率、高精度等切割。
Laser processing technology is the combination of light, mechanical, electrical, material processing, and detection of complex multi-disciplinary and advanced manufacturing technology. Laser known as the "universal processing tool," a common future manufacturing system processing means, laser application project is expanding.
Development of large stroke and high-power laser cutting machine high-efficiency, high precision, multi-functional and high adaptability of CNC laser cutting machine to meet the major domestic industry demand for high-end laser processing equipment, on the one hand can promote the development of our laser cutting technology, The equipment also can promote the development of manufacturing and related industries, to improve international competitiveness.
Firstly, by analyzing the status of domestic and international comparison of laser technology, laser applications in laser technology research and development of future scenarios.
Second, by analyzing the mechanism of laser cutting, laser cutting parameters selection, a laser cutting machine is designed to determine the necessity and design requirements.
Finally, based on cutting power needs of large travel requirements from the machine tool design, selection of laser generator, optical transmission request, the host FEM, CNC electric control introduces the LR model to track CNC laser cutting machine. And the whole product installation notes, and other routine maintenance.
R & D products have to be a debugger to use, can meet user needs, to achieve laser cutting large stroke, high power, high precision cutting.
研制大行程大功率激光切割机以及高效率、高精度、多功能和高适应性的数控激光切割机,满足国内主要行业对高档激光加工设备的需求,一方面可以推动我国激光切割技术的发展,同时还可以带动我国装备制造业和相关产业的发展,提高国际竞争力。
本文首先通过分析国内外激光技术发展现状比较、激光应用为激光技术研发展望前景。
其次通过分析激光切割技术机理、激光切割参数的选用,确定了激光切割机设计必要性和设计要求。
最后,基于大行程大功率切割需要从机床设计要求、激光发生器的选用、光路传输要求、主机有限元设计、数控电气控制等方面介绍了LR型地轨式数控激光切割机。以及整机产品安装注意事项、日常维护保养等。
研发的产品进行调试使用,能够满足用户需要,实现激光切割大行程、高功率、高精度等切割。
Laser processing technology is the combination of light, mechanical, electrical, material processing, and detection of complex multi-disciplinary and advanced manufacturing technology. Laser known as the "universal processing tool," a common future manufacturing system processing means, laser application project is expanding.
Development of large stroke and high-power laser cutting machine high-efficiency, high precision, multi-functional and high adaptability of CNC laser cutting machine to meet the major domestic industry demand for high-end laser processing equipment, on the one hand can promote the development of our laser cutting technology, The equipment also can promote the development of manufacturing and related industries, to improve international competitiveness.
Firstly, by analyzing the status of domestic and international comparison of laser technology, laser applications in laser technology research and development of future scenarios.
Second, by analyzing the mechanism of laser cutting, laser cutting parameters selection, a laser cutting machine is designed to determine the necessity and design requirements.
Finally, based on cutting power needs of large travel requirements from the machine tool design, selection of laser generator, optical transmission request, the host FEM, CNC electric control introduces the LR model to track CNC laser cutting machine. And the whole product installation notes, and other routine maintenance.
R & D products have to be a debugger to use, can meet user needs, to achieve laser cutting large stroke, high power, high precision cutting.
引文
[1].王家金.激光加工技术..中国计量出版社2009-11-14
[2].曹凤国.激光加工技术.北京科技术出版社2007-01-01
[3].刘其斌.激光加工技术及其应用.冶金工业出版社 2007-08-01
[4].俞宽新.激光原理与激光技术.北京工业大学 2005
[5].陈扬駣.激光光谱测量技术.华东师范大学出版社
[6].金属切割实用技术张应力化学工业出版社 2005-7
[7].吴石林等.数控线切割、电火花加工编程与操作技术.湖南科学技术出版社2008-5
[8].最新切割机选型设计制造与使用维修技术标准实施手册.编委会.中国电力工业出版社 2009.6
[9]. Laser Fundamentals美国 2008.6
[10].W.克希耐尔著《固体激光工程》(原名《olida-State Laser Engineering)))科学出版社出版
[11].张芷芬,丁同仁,黄文灶,董镇喜.徽分方程定性理论.北京：科学出版社,1997.
[12].张锦炎,冯贝叶.常微分方程几何理论与分支问葱北京：北京大学出版社,2以刃.
[13].王东生,曹磊.混沌、分形及其应用.合肥：中国科学技术大学出版社,1998.敖力布,林鸿滋.分形学导论.呼和浩特：内蒙古人民出版社,1996·
[14].张景绘.动力学系统建模.北京：国防工业出版社,2以刃.
[15].Cheng D.,M耐n C., Stabili助Lfion Of non—linear Systems Via desi, ed Center manifold (J]. IEEE Trans Autom Contr.,2加1,46(9),1372 1383.
[16].李福生主编.实用数控技术手册.北京：北京出版社,1993.8
[17].实用数控加工技术编委会.实用数控加工技术.北京：兵器工业出版社,1995.4
[18].范炳炎.数控加工程序.北京：航空工业出版社,1990
[19].李德庆,吴锡英主编.计算机辅助制造.北京：机械工业出版社,1992
[20].叶英.中国军事百科全书引信[M].北京：军事科学出版社,1997.
[21]. Kennedy James E.Motivations for Laser Detonator and Firing System Developments [C]//Thomes William J,Fred M.Dickey.Proceedings of SPIE,v6287,Optical Technologies for Arming,Safing,Fuzing, and Firing Ⅱ.San Diego,CA,United States:International Society for Optical Engineering,2006:628-708
[22]. Brish A A, Aleev I A,Aitsev B N,et al.Mechanism of Initiation of Condensed Explosives by Laser Radiation in Russian [J].Physics of ignition and explosion,1969,5(4):475-479
[23]. Henric Ostmark,Nils Roman.Laser ignition of pyrotechnic mixtures.Ignition mechanisms [J]. Journal of Applied Physics,1993,73(4):1993-2003.
[24]. Yong L D,Nguyen T,Wasch J.Laser initiation of explosives,pyrotechnics and propellants:areview,AD-A299465 [R].United States:NTIS,1995.
[25].陈吉祥,王安,郑荣,等.调QNd:YAG脉冲激光-光纤耦合与传输特性的研究[J].量子电子学,1994,11(3)：144-148.
[26].谷卓伟,孙承纬,刘仓理,等.小型激光器驱动飞片的平均速度测量研究[J].强激光与粒子束,2001,13(3)：309-312.
[27].谷卓伟,孙承纬,利军.激光驱动飞片实验研究及其应用分析[J].红外与激光工程,2002,3(8)：428-431.
[28].谷卓伟,孙承纬.小型脉冲激光器驱动高速飞片的实验研究[J].中国激光,2002,29(5)：407-410.
[29].Ewick D W.Finite difference model for laser diode ignited components [C]// IPSUSA Seminars,Inc.Proceedings of the 15th International Pyrotechnic Semina.UnitedStates.INTERNATIONAL PYROTECHNICS OCIETY,1990:277-295.
[30].Ewick Daved W,Beckman Thomas M.Ignition testing of low-energy laser diode ignited components,DE90009968 [R].United States:NTIS,1990.
[31].Jungst R G,Salas F J.Diode laser ignition of explosive and pyrotechnic components,DE90012227 [R].United States:NTIS,1990.
[32]. Sato S,Tsuchiya Kazuyuki,Owaki Katsura,et al.High power YAG laser and its applications [C]//Chen Xiangli,Fujioka Tomoo,Matsunawa Akira.Proceedings of SPIE,Vol.3888,High-Power Lasers in Manufacturing.Japan:International Society for Optical Engineering,2000:560-567.
[33]. Paisley D L.Laser-driven miniature flyer plates for shock initiation of secondary explosives,DE892016587 [R].United States:NTIS,1989.
[34].Owyoung A,Hadley G R,Esherick P,et al.Gain switching of a monolithic single-frequency laser-diode-excited Nd:YAG laser[J].Optics Letters,1985,10(10):484-486.
[35].Khurgin Jacob B,Jin Feng,Solyar Gregory,et al.Cost-effective low timing jitter passively Q-switched diode-pumped solid-state laser with composite pumping pulses [J].Applied Optics,2002,41(6):1095-1097.
[2].曹凤国.激光加工技术.北京科技术出版社2007-01-01
[3].刘其斌.激光加工技术及其应用.冶金工业出版社 2007-08-01
[4].俞宽新.激光原理与激光技术.北京工业大学 2005
[5].陈扬駣.激光光谱测量技术.华东师范大学出版社
[6].金属切割实用技术张应力化学工业出版社 2005-7
[7].吴石林等.数控线切割、电火花加工编程与操作技术.湖南科学技术出版社2008-5
[8].最新切割机选型设计制造与使用维修技术标准实施手册.编委会.中国电力工业出版社 2009.6
[9]. Laser Fundamentals美国 2008.6
[10].W.克希耐尔著《固体激光工程》(原名《olida-State Laser Engineering)))科学出版社出版
[11].张芷芬,丁同仁,黄文灶,董镇喜.徽分方程定性理论.北京：科学出版社,1997.
[12].张锦炎,冯贝叶.常微分方程几何理论与分支问葱北京：北京大学出版社,2以刃.
[13].王东生,曹磊.混沌、分形及其应用.合肥：中国科学技术大学出版社,1998.敖力布,林鸿滋.分形学导论.呼和浩特：内蒙古人民出版社,1996·
[14].张景绘.动力学系统建模.北京：国防工业出版社,2以刃.
[15].Cheng D.,M耐n C., Stabili助Lfion Of non—linear Systems Via desi, ed Center manifold (J]. IEEE Trans Autom Contr.,2加1,46(9),1372 1383.
[16].李福生主编.实用数控技术手册.北京：北京出版社,1993.8
[17].实用数控加工技术编委会.实用数控加工技术.北京：兵器工业出版社,1995.4
[18].范炳炎.数控加工程序.北京：航空工业出版社,1990
[19].李德庆,吴锡英主编.计算机辅助制造.北京：机械工业出版社,1992
[20].叶英.中国军事百科全书引信[M].北京：军事科学出版社,1997.
[21]. Kennedy James E.Motivations for Laser Detonator and Firing System Developments [C]//Thomes William J,Fred M.Dickey.Proceedings of SPIE,v6287,Optical Technologies for Arming,Safing,Fuzing, and Firing Ⅱ.San Diego,CA,United States:International Society for Optical Engineering,2006:628-708
[22]. Brish A A, Aleev I A,Aitsev B N,et al.Mechanism of Initiation of Condensed Explosives by Laser Radiation in Russian [J].Physics of ignition and explosion,1969,5(4):475-479
[23]. Henric Ostmark,Nils Roman.Laser ignition of pyrotechnic mixtures.Ignition mechanisms [J]. Journal of Applied Physics,1993,73(4):1993-2003.
[24]. Yong L D,Nguyen T,Wasch J.Laser initiation of explosives,pyrotechnics and propellants:areview,AD-A299465 [R].United States:NTIS,1995.
[25].陈吉祥,王安,郑荣,等.调QNd:YAG脉冲激光-光纤耦合与传输特性的研究[J].量子电子学,1994,11(3)：144-148.
[26].谷卓伟,孙承纬,刘仓理,等.小型激光器驱动飞片的平均速度测量研究[J].强激光与粒子束,2001,13(3)：309-312.
[27].谷卓伟,孙承纬,利军.激光驱动飞片实验研究及其应用分析[J].红外与激光工程,2002,3(8)：428-431.
[28].谷卓伟,孙承纬.小型脉冲激光器驱动高速飞片的实验研究[J].中国激光,2002,29(5)：407-410.
[29].Ewick D W.Finite difference model for laser diode ignited components [C]// IPSUSA Seminars,Inc.Proceedings of the 15th International Pyrotechnic Semina.UnitedStates.INTERNATIONAL PYROTECHNICS OCIETY,1990:277-295.
[30].Ewick Daved W,Beckman Thomas M.Ignition testing of low-energy laser diode ignited components,DE90009968 [R].United States:NTIS,1990.
[31].Jungst R G,Salas F J.Diode laser ignition of explosive and pyrotechnic components,DE90012227 [R].United States:NTIS,1990.
[32]. Sato S,Tsuchiya Kazuyuki,Owaki Katsura,et al.High power YAG laser and its applications [C]//Chen Xiangli,Fujioka Tomoo,Matsunawa Akira.Proceedings of SPIE,Vol.3888,High-Power Lasers in Manufacturing.Japan:International Society for Optical Engineering,2000:560-567.
[33]. Paisley D L.Laser-driven miniature flyer plates for shock initiation of secondary explosives,DE892016587 [R].United States:NTIS,1989.
[34].Owyoung A,Hadley G R,Esherick P,et al.Gain switching of a monolithic single-frequency laser-diode-excited Nd:YAG laser[J].Optics Letters,1985,10(10):484-486.
[35].Khurgin Jacob B,Jin Feng,Solyar Gregory,et al.Cost-effective low timing jitter passively Q-switched diode-pumped solid-state laser with composite pumping pulses [J].Applied Optics,2002,41(6):1095-1097.