Research Progresses of Basic Equipment Manufacturing and High-grade Integrated CNC Machine Tools
HU Lai1, ZHA Jun1, ZHU Yongsheng1, WEI Wenming1, LI Dongya2, LUO Ming3, NIU Wentie4, CHEN Yaolong1
1. School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, 710049; 2. Luoyang Bearing Research Institute Co., Ltd., Luoyang, Henan, 471039; 3. The Key Laboratory of Contemporary Design and Integrated Manufacturing Technology, Ministry of Education, Northwestern Polytechnical University, Xi'an, 710072; 4. Key Laboratory of Mechanism Theory and Equipment Design of Ministry of Education, Tianjin University, Tianjin, 300350
Abstract：In order to solve the key problems faced by the aerospace manufacturing fields and improve the service capability for the industries,the machine tool industry proposed to build an innovative capability platform for high-grade CNC machine tools in the field of aerospace manufacturing. The research progresses in four aspects of basic assembly manufacturing and high-grade CNC machine tools were summarized about the innovation platform, including:motorized spindle unit technology(dynamic analysis of high-speed spindle-tool handle-tool system, digital simulation and prototype modal verification analysis); machine tool design(rigid-flexible coupling-electromechanical coupling dynamics of linear axis feed system, verification and analysis of electromechanical coupling dynamic model of multi-axis linkage and high-speed five-coordinate hybrid machining equipment and swing/rotary feed system, innovative structural design of MTC1000 boring, milling and grinding composite machining center); machine tool control(verification and analysis of high-speed start-stop residual vibration suppression technology) and machine tool verification(analysis of field data acquisition, mapping and storage technology for high-speed machining of aerospace structural parts). Finally, the future research trends were prospected.
 NONE. Aerospace Technology[J]. Aircraft Engineering & Aerospace Technology,1995,67(6):35-41.  BOLONKIN A. New Concepts, Ideas and Innovations in Aerospace, Technology and Human Science[M].New York:Nova Science Publishers, 2008.  曹华军,杜彦斌.机床装备在役再制造的内涵及技术体系[J].中国机械工程, 2018,29(19):2357-2363. CAO Huajun, DU Yanbin. Connotation and Technical System of In-service Remanufacturing of MachineTool Equipment[J]. China Mechanical Engineering, 2018,29(19):2357-2363.  LIU T, GAO W, ZHANG D, et al. Analytical Modeling for Thermal Errors of Motorized Spindle Unit[J]. International Journal of Machine Tools and Manufacture,2017, 112:53-70.  TIAN H, YANG Z, CHEN L, et al. Control of Mutual Dragging Test for Motorized Spindle Based on Improved Direct Torque Control[C]//2018 12th International Conference on Reliability, Maintainability, and Safety(ICRMS). Changchun,2018:270-276.  GE Z, DING X. Design of Thermal Error Control System for High-speed Motorized Spindle Based on Thermal Contraction of CFRP[J]. International Journal of Machine Tools and Manufacture, 2018,125:99-111.  李杰,谢福贵,刘辛军,等. 五轴数控机床空间定位精度改善方法研究现状[J].机械工程学报,2017,53(7):113-128. LI Jie, XIE Fugui, LIU Xinjun,et al. Research Status of Improving Methods for Space Positioning Accuracy of Five-axis Numerical Control Machine Tools[J]. Journal of Mechanical Engineering, 2017,53(7):113-128.  KUSHNIR E, PORTMAN V T, AGUILAR A, et al. Layout Evaluation at Earlier Stages of Machine Tool Design:Form-shaping Function-based Approach[J]. The International Journal of Advanced Manufacturing Technology, 2013,90(9/12):3333-3346.  CHEN W, LUO X, SU H, et al. An Integrated System for Ultra-precision Machine Tool Design in Conceptual and Fundamental Design Stage[J]. The International Journal of Advanced Manufacturing Technology, 2016,84(5/8):1177-1183.  YAO Y, LIU M, DU J, et al. Design of a Machine Tool Control System for Function Reconfiguration and Reuse in Network Environment[J]. Robotics and Computer-Integrated Manufacturing, 2019,56:117-126.  BEAREE R, BARRE P J, BLOCH S. Influence of High-speed Machine Tool Control Parameters on the Contouring Accuracy, Application to Linear and Circular Interpolation[J]. Journal of Intelligent and Robotic Systems, 2004,40(3):321-342.  PAPAGEORGIOU D, BLANKE M, NIEMANN H H, et al. Friction-resilient Position Control for Machine Tools:Adaptive and Sliding-mode Methods Compared[J]. Control Engineering Practice, 2018,7:69-85.  LEE K I, YANG S H. Measurement and Verification of Position-independent Geometric Errors of a Five-axis Machine Tool Using a Double Ball-bar[J]. International Journal of Machine Tools and Manufacture, 2013,70:45-52.  ZHAO L, CHEN W Y, MA J F, et al. Structural Bionic Design and Experimental Verification of a Machine Tool Column[J]. Journal of Bionic Engineering,2008, 5:46-52.  AGUADO S, SANTOLARIA J, SAMPER D, et al. Adequacy of Technical and Commercial Alternatives Applied to Machine Tool Verification Using Laser Tracker[J]. Applied Sciences, 2016, 6(4):100.  MUTILBA U, YAGVE-FABRA J A, GOMEZ-ACEDO E, et al. Integrated Multilateration for Machine Tool Automatic Verification[J].CIRP Annals, 2018,67(1):555-558.  YAN S, LI B, HONG J. Bionic Design and Verification of High-precision Machine Tool Structures[J]. The International Journal of Advanced Manufacturing Technology, 2015,81(1/4):73-85.  GUPTA P, SZEKERES A, JESWIET J. Design and Development of an Aerospace Component with Single-point Incremental Forming[J]. International Journal of Advanced Manufacturing Technology, 2019,103(5):71-76.  KONO D, MIZUNO S, MURAKI T, et al. A Machine Tool Motorized Spindle with Hybrid Structure of Steel and Carbon Fiber Composite[J]. CIRP Annals, 2019, 68(1):389-392.  GUO T, YAN Z, WANG Y, et al. Mechanical Property Analysis of Joint on the Cylindrical Waveform Topography Surface[J]. Materials Science and Engineering,2019, 612(3):032154.