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基于稳定性理论的机床动态优化方法的研究 被引量：2

Study of Dynamic Optimization Methods of Machine Based on Stability Theory
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摘要 基于建立的刀具-工件铣削再生颤振多自由度动力学模型,研究了考虑机床结构参数和加工参数的切削稳定性评价方法。提出了基于稳定性理论以扩大稳定性区域和最大材料切除率为优化目标的机床全生命周期稳定性动态优化方法。在设计阶段,通过对影响稳定性的工艺参数动力修改扩大稳定区域;在生产阶段,进行刀具装夹结构和切削参数的优化,进一步扩大稳定区并确保稳定切削下的最大材料切除率。 Based on the multi-DOF regenerative chatter dynamic modeling of milling system,the stability evaluation method considering structure parameters and milling parameters are discussed.Take enlarge stability zone（SSZ） and maximum material removal rate（max） as the optimization objective,the machine dynamic optimization of whole life is setup.In machine designing,the structure parameters are optimized to enlarge the SSZ.In milling,length-diameter ratio of cutter is adjusted and milling parameters are optimized to further enlarge of the（SSZ） and make sure the max.
作者 蒋永翔 邓三鹏 祁宇明 蒋丽
机构地区 天津职业技术师范大学机械工程学院
出处 《机械与电子》 2011年第6期3-6,共4页 Machinery & Electronics
基金 高档数控机床与基础制造装备科技重大专项(2009ZX04014-101) 天津职业技术师范大学科研启动基金项目(KYQD10011) 天津职业技术师范大学科研基金项目(KJ2008029)
关键词 稳定性理论 动态优化 最大材料切除率 stability theory dynamic optimization maximum material removal rate
分类号 TG502 [金属学及工艺—金属切削加工及机床]
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参考文献6

  • 1Budak E, Tekeli A. Maximizing chatter free material removal rate in milling through optimal selection of axial and radial depth of cut pairs[J]. IRP Annals, 2005,54(1) :353--356.
  • 2Tang W X, Song Q H, Yu S Q, et al. Prediction of chatter stability in high - speed finishing end milling considering multi - mode dynamics[J]. Journal of Materials Processing Technology, 2009,209 (5) : 2585 -- 2591.
  • 3Tobias S A. Machine Tool Vibration[M]. London: Blackie and Sons, 1965.
  • 4Tlusty J, Polacek M. The stability of machine tools against self excited vibrations in machining[J]. ASME Production Engineering Research Conference, 1963, 159(5) :465--474.
  • 5Altintas Y. Analytical prediction of three dimensional chatter stability in milling[J]. Japan Society of Mechanical Engineers, International Journal Series: Me- chanical Systems, Machine Elements and Manufacturing, 2001,44 (3) : 717--723.
  • 6宋清华,艾兴,万熠,唐委校.考虑刀具偏心的变径向切深铣削稳定性研究[J].振动．测试与诊断,2008,28(3):206-210. 被引量：9

二级参考文献14

  • 1Ai Xing. High speed machining technology[M]. Beijing: National Defense Industry Press, 2003.
  • 2Tobias S A. Machine tool vibration[M]. Beijing: China Machine Press, 1977.
  • 3Smith S, Tlusty J. Update on high-speed milling dynamies[J].Journal of Engineering for Industry, 1990,112 :142-149.
  • 4Altintas Y, Budak E. Analytical prediction of stability lobes in milling[J]. Annals of the CIRP, 1995,44 (1):357-362.
  • 5Davies M A, Pratt J R, Dutterer B, et al. Stability prediction for low radial immersion milling[J]. Journal of Manufacture Science and Engineering, 2002, 124:217-225.
  • 6Faassen R P H, Van de Wouw N, Nijimeijer H, et al. An improved tool path model including periodic delay for chatter prediction in milling[J].Journal of Computational and Nonlinear Dynamics, 2007,2:167-179.
  • 7Li Huceng, Spur G. Vibration experiments for end milling plane[J]. Journal of Vibration, Measurement and Diagnosis, 1999(3) :24-28.
  • 8Insperger T, Mann B P, Edes B, et al. On the chatter frequencies of milling processes with runout[J]. International Journal of Machine Tool & Manufacture, 2008,48:1 081-1 089.
  • 9Schmitz T L, Couey J, Marsh E, et al. Runout effects in milling, surface finish, surface location error, and stability [J]. International Journal of Machine Tools and Manufacture, 2007,47 : 841-851.
  • 10Elbeyli O, Sun J Q. On the semi-discretization method for feed back control design of linear systems with time delay[J]. Journal of Sound and Vibration, 2004,273:429-440.

共引文献8

同被引文献17

引证文献2

二级引证文献5

机械与电子
2011年 第6期

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