Analytical Robust Design of Trunk Type Headstock of Large Internal Gear Milling Machine

China Mechanical Engineering ›› 2011, Vol. 22 ›› Issue (2): 174-178,226.

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Analytical Robust Design of Trunk Type Headstock of Large Internal Gear Milling Machine

Wang Hantao1;Chen Yongliang1;Zhang Jian2;Gu Peihua2

1.Tianjin University,Tianjin,300072;;

2.Shantou University,Shantou,Guangdong,510063

Online:2011-01-25 Published:2011-01-27
Supported by:

National High-tech R&D Program of China (863 Program) （No. 2006AA04Z107）;

Guangdong Provincial Natural Science Foundation of China（No. 58351503101000001）;
Guangdong Provincial Science and Technology Major Project ( No. 2009A080202010)

大型铣齿机象鼻式内铣头分析性稳健设计

王汉涛1;陈永亮1;张健2;顾佩华2

1.天津大学,天津,300072

2.汕头大学,汕头,510063

基金资助:
国家高技术研究发展计划(863计划)资助项目(2006AA04Z107)；广东省自然科学基金资助项目(58351503101000001)；广东省重大科技专项资助项目(2009A080202010)；天津市科技创新专项资金资助项目(07FDZDGX01600)
National High-tech R&D Program of China (863 Program) （No. 2006AA04Z107）;

Guangdong Provincial Natural Science Foundation of China（No. 58351503101000001）;
Guangdong Provincial Science and Technology Major Project ( No. 2009A080202010)

Abstract

Abstract:

For the needs of analytical robust design of trunk type headstock of internal gear milling machine, a theoretical model of the headstock was established. The formulas of natural frequency and deformation were derived respectively with Rayleigh method and integral method. The robust analyses of the headstock structure show that the headstock inner and outer wall thickness make a greater impact on the deformation. After optimization, the integrated static stiffness increases by 4.69%,the mass increases by 0.3%, and first-order natural frequency increases by 4.9%.The variances and sensitivity of all functional requirements declines generally, which greatly improves the robustness of the headstock.

Key words:

milling machine, headstock, natural frequency, deformation, robustness

摘要：

针对大型圆柱内齿轮铣齿机象鼻式内铣头结构稳健设计的需要，建立了内铣头的数学模型，分别用瑞利法和积分法推导了内铣头固有频率和变形的计算公式。在此基础上,对内铣头进行了稳健性分析与设计。分析结果表明,内壁和外壁的厚度对变形的影响最大。稳健优化后，综合静刚度提高4.69％,质量增大0.3％,一阶固有频率提高4.9％，功能需求的方差及灵敏度也普遍降低，大大提高了内铣头的稳健性。

关键词:

铣齿机, 内铣头, 固有频率, 变形, 稳健性

CLC Number:

TH122



WANG Han-Chao, CHEN Yong-Liang, ZHANG Jian, GU Pei-Hua. Analytical Robust Design of Trunk Type Headstock of Large Internal Gear Milling Machine[J]. China Mechanical Engineering, 2011, 22(2): 174-178,226.

王汉涛, 陈永亮, 张健, 顾佩华.

大型铣齿机象鼻式内铣头分析性稳健设计

[J]. 中国机械工程, 2011, 22(2): 174-178,226.

References

[1]徐燕申,张学玲.基于FEM的机械结构静、动态性能优化设计[J].西南交通大学学报,2003,38(5):517-520.
[2]张学玲 [1],唐毅 [2],徐燕申 [3].用实验模态与有限元方法识别结合面接触刚度的方法[J].组合机床与自动化加工技术,2005(11):56-58.
[3]舒敏洪荣晶黄筱调.高速铣齿机床内铣头有限元分析及优化设计.中国制造业信息化,2007,32(9):34-40.
[4]陈立周.稳健设计[M].北京：机械工业出版,2000.
[5]Beyer H G, Sendhoff B. Robust-Optimization--a Comprehensive Survey [J].Computer Methods in Applied Mechanics and Engineering, 2007, 196 (33) :3190-3218.
[6]刘德顺[1],岳文辉[1],杜小平[2].不确定性分析与稳健设计的研究进展[J].中国机械工程,2006,17(17):1834-1841.
[7]刘德顺[1],岳文辉[1],朱萍玉[1],杜小平[2].基于性能稳健偏差的区间型参数稳健设计优化[J].中国机械工程,2007,18(8):952-957.
[8]钟毓宁[1,2],包雷[1],文昌俊[1].一种基于TOPSIS法的多元稳健设计方法[J].中国机械工程,2008,19(14):1639-1641.
[9]Gu P, Lu H, Spiewak S. A New Approach for Robust Design of Mechanical Systems[J]. Annals of the CIRP, 2004,53 ( 1 ):129-133.
[10]Huang Beiqing, Du Xiaoping. Analytical Robustness Assessment for Robust Design [J]. Structural and Multidiseiplinary Optimization, 2007, 34 ( 2 ) :123 - 137.
[11]Zhang Jian, Bao Nengsheng, Zhang Guojun, et al. Analytical Approach to Robust Design of Nonlinear Mechanical Systems[J]. Frontiers of Mechanical Engineering in China, 2009,4(2): 203-214.
[12]白桦.面向产品族的大型铣齿机模块化产品平台设计与优化研究 [D].天津大学,2008:
[13]张建国,苏多,刘英卫编著.机械产品可靠性分析与优化[M],2008:235.
[14]龙驭球,包世华主编.结构力学教程 2[M].北京:高等教育出版社,2001:474.
[15]张健[1],顾佩华[1,2],包能胜[1,3],张国军[4].非线性机械系统分析性稳健设计[J].机械工程学报,2009,45(10):207-215.

Analytical Robust Design of Trunk Type Headstock of Large Internal Gear Milling Machine

大型铣齿机象鼻式内铣头分析性稳健设计

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