热管滚珠丝杠热性能仿真和实验

doi:10.3969/j.issn.1004-132X.2020.20.007

摘要/Abstract

摘要： 针对传统液冷散热滚珠丝杠存在的丝杠表面温度梯度及温度波动性较大、达到热平衡时间较长等问题，设计了内置热管的新型滚珠丝杠。选择热管丝杠充液介质并计算其结构尺寸参数；为验证热管丝杠热性能，提出了含管壁层、冷凝回流层、蒸气腔层的热管丝杠分层等效模型并对其进行仿真；分析螺母位于不同位置时丝杠表面的温度分布，并与传统液冷丝杠散热性能进行对比分析；采用沸腾排气法制备热管丝杠，搭建实验台，测试热管丝杠表面温度并与仿真结果进行对比。研究结果表明，相对传统的液冷散热丝杠，热管丝杠表面具有较小的温度梯度，温度均匀性良好，且达到热平衡的时间短，仿真与实验结果一致，验证了仿真方法的有效性。

关键词: 热管, 滚珠丝杠, 均温性能, 数值模拟

Abstract: A new type of ball screw with built-in heat pipes was designed to solve the problems of high temperature gradient, fluctuation on the surfaces of the screw and long time to reach the heat balance in the traditional liquid-cooled heat dissipation ball screws. The liquid filled medium of heat pipe ball screws was chosen and the structural dimensional parameters were calculated. To verify the thermal performance, the finite element model of the heat pipe ball screws with tube wall layer, liquid reflux layer and steam chamber layer was established, and the hierarchical equivalent model was used to simulate the heat pipe parts of the ball screws. The temperature distribution on the surfaces of the screws was analyzed when the nuts were located in different positions, and the thermal performance of the screws was compared with that of the traditional liquid-cooled screws. The heat pipe ball screw was prepared by boiling exhaust method. The experimental platform was built to test the surface temperature of the heat pipe ball screws and the results were compared with the simulation ones. The results show that the surfaces of the heat pipe ball screws have smaller temperature gradient, better temperature uniformity and shorter time to achieve thermal balance than that of the traditional liquid cooling heat dissipation ball screws. The simulation results are in agreement with the experimental ones, which verifies the effectiveness of the simulation method.

Key words: heat pipe, ball screw, uniform temperature performance, numerical simulation

中图分类号:

胡冕;丁晓红. 热管滚珠丝杠热性能仿真和实验[J]. 中国机械工程, DOI: 10.3969/j.issn.1004-132X.2020.20.007.

HU Mian;DING Xiaohong. Numerical and Experimental Investigations of Thermal Performance for Heat Pipe Ball Screws[J]. China Mechanical Engineering, DOI: 10.3969/j.issn.1004-132X.2020.20.007.

参考文献

［1］岳红新,张鹏程.具有丝杠热误差补偿功能的在线检测软件的开发［J］. 组合机床与自动化加工技术, 2011(7): 63-68.
YUE Hongxin, ZHANG Pengcheng. Research on Thermal Error Compensation Techniques of Screw in On-line Inspection Software［J］. Modular Machine Tool & Automatic Manufacturing Technique, 2011(7): 63-68.
［2］HUANG SHYH-CHOUR. Analysis of a Model to Forecast Thermal Deformation of Ball Screw Feed Drive Systems［J］. International Journal of Machine Tools and Manufacture, 1995, 35(8): 1099-1104.
［3］周海燕, 欧屹, 冯虎田. 中空滚珠丝杠副热平衡分析及对比试验研究［J］. 组合机床与自动化加工技术, 2016(4): 33-36.
ZHOU Haiyan, OU Qi, FENG Hutian. Thermal Equilibrium Analysis and Experiment of Hollow Ball Screw［J］. Modular Machine Tool & Automatic Manufacturing Technique, 2016(4): 33-36.
［4］XU Zhezhu, LIU Xiaojing, LYU Sungki. Study on Positioning Accuracy of Nut/Shaft Air Cooling Ball Screw for High-precision Feed Drive［J］. International Journal of Precision Engineering and Manufacturing, 2014, 15(1): 111-116.
［5］马术文. 数控机床热变形特性和热误差补偿研究［D］. 成都：西南交通大学, 2007.
MA Shuwen. Study on Heat Characteristics and Thermal Error Compensation of NC Machine Tools［D］. Chengdu:Southwest Jiaotong University, 2007.
［6］杨建国, 张宏韬, 童恒超, 等. 数控机床热误差实时补偿应用［J］.上海交通大学学报, 2005,39(9): 1389-1392.
YANG Jianguo, ZHANG Hongtao, TONG Hengchao, et al. The Application of Real-time Thermal Error Compensation on NC Machine Tools［J］. Journal of Shanghai Jiao Tong University, 2005,39(9): 1389-1392.
［7］李永祥, 杨建国, 郭前建, 等. 数控机床热误差的混合预测模型及应用［J］. 上海交通大学学报, 2006,40(12): 2030-2033.
LI Yongxiang, YANG Jianguo, GUO Qianjian,et al. The Application of Hybrid Prediction Model to Thermal Error Modeling on CNC Machine Tools［J］. Journal of Shanghai Jiao Tong University, 2006,40(12): 2030-2033.
［8］杨军, 施虎, 梅雪松，等. 双驱伺服进给系统热误差的试验测量与预测模型构建［J］. 西安交通大学学报, 2013, 47(11): 53-59.
YANG Jun, SHI Hu, MEI Xuesong,et al. Measurement and Modeling of Thermal Errors in Dual-drive Servo Feed System［J］. Journal of Xi’an Jiaotong University, 2013, 47(11): 53-59.
［9］赵海涛, 冯伟, 周海，等. 基于热误差敏感度图的温度关键点选择方法［J］. 上海交通大学学报, 2015, 49(5): 725-729.
ZHAO Haitao, FENG Wei, ZHOU Hai, et al. Method for Selection of Temperature Key Points Based on Thermal Error Sensitivity Images and Genetic Optimization［J］. Journal of Shanghai Jiao Tong University, 2015, 49(5): 725-729.
［10］杨庆东, 范丹伯格C,范赫里克 P，等. 数控机床热误差补偿建模方法［J］. 制造技术与机床, 2000(2): 10-13.
YANG Qingdong, van DENBERG C, van HERRICK P, et al. Modeling Method of Thermal Error Compensation for CNC Machine Tools［J］. Manufacturing Technology & Machine Tool, 2000(2): 10-13.
［11］ZHANG Jianfu, FENG Pingfa, CHEN Chuang, et al. A Method for Thermal Performance Modeling and Simulation of Machine Tools［J］. The International Journal of Advanced Manufacturing Technology, 2013, 68(5): 1517-1527.
［12］何震. 机床滚珠丝杠系统热特性分析及其热变形补偿［D］.成都：西南交通大学, 2009.
HE Zhen. Thermal Analysis and Thermal Deformation Compensation for Ball Screw System of Machine Tools［D］. Chengdu:Southwest Jiaotong University, 2009.
［13］韩军, 张玲聪, 李明亚. 螺母副摩擦热对高速空心滚珠丝杠热特性影响分析［J］. 机械设计与制造, 2015(12): 221-225.
HAN Jun, ZHANG Lingcong, Li Mingya. The Influence Analysis of High-speed Hollow Ball Screw Thermal Characteristics Caused by Nut Pair Friction Heat［J］. Mechanical Design and Manufacturing,2015(12): 221-225.
［14］余建祖.换热器原理与设计［M］. 北京：北京航空航天大学出版社, 2006: 198-229.
YU Jianzu. Principle and Design of Heat Exchanger［M］. Beijing：Beihang University Press, 2006: 198-229.
［15］朱刚恒. 在磁粉制动器中旋转热管的应用［J］. 机械设计, 1995(4): 30-45.
ZHU Gangheng. Application of Rotating Heat Pipe in Magnetic Powder Brake［J］. Journal of Mechanical Design, 1995(4): 30-45.
［16］马丙辉. 基于热管传热的液体静压电主轴热态性能及相关技术研究［D］.哈尔滨:哈尔滨工业大学, 2008.
MA Binghui. Research on Thermal Performances and Interrelated Technologies of Hydrostatic Motorized Spindle with Heat Pipes［D］.Harbin:Harbin Institute of Technology, 2008.
［17］LURIE S, RABINSKIY L, SOLYAEV Y. Topology Optimization of the Wick Geometry in a Flat Plate Heat Pipe［J］. International Journal of Heat and Mass Transfer, 2019, 128(2)：239-247.
［18］BRUTYAN M A, KRAPIVSKY P L. Exact Solutions to the Steady Navier–Stokes Equations of Viscous Heat-conducting Gas Flow Induced by the Plane Jet Issuing from the Line Source［J］. Fluid Dynamics, 2018, 53(2): 1-10.
［19］刘国杰, 黑恩成. Clausius-Clapeyron方程的统计热力学修正［J］. 大学化学, 2004,19(5): 46-50.
LIU Guojie, HEI Encheng. Statistical Thermodynamic Correction of Clausius-Clapeyron Equation［J］. University Chemistry, 2004,19(5): 46-50.
［20］朱德书, 周宝法. 热管沸腾排气法的研究［J］. 节能技术, 1985(6): 35-36.
ZHU Deshu, ZHOU Baofa. Study on Boiling Exhaust Method of Heat Pipe［J］. Energy Conservation Technology, 1985(6): 35-36.

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