Abstract
Mechanical micromachining using micro-machine tools is very competitive in manufacturing geometrically complex 3D micro-parts in various engineering materials with advantages of small space, energy-efficient, low equipment production and operation costs. As key components of micro-machine tools, micro-spindles directly determine the performance of micro-machine tools and the application and development of mechanical micromachining technology. This study proposes a novel design concept of the separately spindle and tool and one-piece tool/rotor structure for micro-spindles, whose micro-tool can maintain good rotational accuracy at high rotational speeds. In the principle prototype micro-spindle, an air driven turbine was used as power spindle. The design and optimization of the micro-spindle were conducted. The fabrication and evaluation of the prototype micro-spindle were presented. The results of the principle prototype micro-spindle were analyzed and some efforts for the subsequent micro-spindle were proposed.
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Chae, J., Park, S., and Freiheit, T., “Investigation of Micro-Cutting Operations,” International Journal of Machine Tools and Manufacture, Vol. 46, No. 3, pp. 313–332, 2006.
Huo, D., Cheng, K., and Wardle, F., “Design of a Five-Axis Ultra-Precision Micro-Milling Machine-Ultramill. Part 1: Holistic Design Approach, Design Considerations and Specifications,” The International Journal of Advanced Manufacturing Technology, Vol. 47, No. 9–12, pp. 867–877, 2010.
Rahman, M., Asad, A., Masaki, T., Saleh, T., Wong, Y., and Senthil Kumar, A., “A Multiprocess Machine Tool for Compound Micromachining,” International Journal of Machine Tools and Manufacture, Vol. 50, No. 4, pp. 344–356, 2010.
Kim, B. S., Ro, S. K., and Park, J. K., “Development of a 3-Axis Desktop Milling Machine and a CNC System using Advanced Modern Control Algorithms,” Int. J. Precis. Eng. Manuf., Vol. 11, No. 1, pp. 39–47, 2010.
Luo, X., Cheng, K., Webb, D., and Wardle, F., “Design of Ultraprecision Machine Tools with Applications to Manufacture of Miniature and Micro Components,” Journal of Materials Processing Technology, Vol. 167, No. 2, pp. 515–528, 2005.
Delhaes, G. M., Van Beek, A., Van Ostayen, R. A., and Munnig Schmidt, R. H., “The Viscous Driven Aerostatic Supported High-Speed Spindle,” Tribology International, Vol. 42, No. 11, pp. 1550–1557, 2009.
Lin, C. W., Lin, Y. K., and Chu, C. H., “Dynamic Models and Design of Spindle-Bearing Systems of Machine Tools: A Review,” Int. J. Precis. Eng. Manuf., Vol. 14, No. 3, pp. 513–521, 2013.
Lee, J., Gao, W., Shimizu, Y., Hwang, J., Oh, J. S., and Park, C. H., “Spindle Error Motion Measurement of a Large Precision Roll Lathe,” Int. J. Precis. Eng. Manuf., Vol. 13, No. 6, pp. 861–867, 2012.
Gill, D. D., Ziegert, J. C., Jokiel, B., Pathak, J. P., and Payne, S. W., “Next Generation Spindles for Micromilling,” Sandia Report, 2004.
Jahanmir, S., Ren, Z., Heshmat, H., and Tomaszewski, M., “Design and Evaluation of an Ultrahigh Speed Micro-Machining Spindle,” Machining Science and Technology, Vol. 14, No. 2, pp. 224–243, 2010.
Robinson, G. M., Jackson, M. J., and Whitfield, M. D., “A Review of Machining Theory and Tool Wear with a View to Developing Micro and Nano Machining Processes,” Journal of Materials Science, Vol. 42, No. 6, pp. 2002–2015, 2007.
Sung, H., “High-Speed Fluid Bearing Micro-Spindles for Meso-Scale Machine Tools (mMTs),” Ph.D. Thesis, Department of Mechanical Engineering, Northwestern University, 2007.
MIT Precision Engineering Research Group, “Awards & Patents,” http://pergatory.mit.edu/awards.html (Accessed 19 AUG 2014)
Nakao, Y. and Sagesaka, Y., “Development of Water Drive Spindle,” Proc. of the 6th JFPS International Symposium on Fluid Power, pp. 491–496, 2005.
Spakovszky, Z. S., “High-Speed Gas Bearings for Micro-Turbomachinery,” in: Multi-Wafer Rotating Mems Machines, Lang, J.,(Ed.), Springer, pp. 191–278, 2010.
John, P., “Shaft Alignment Handbook,” CRC Press, 3rd Ed., pp. 140–180, 2007.
Shin, W. C., Ro, S. K., Park, H. W., and Park, J. K., “Development of a Micro/Meso-Tool Clamp using a Shape Memory Alloy for Applications in Micro-Spindle Units,” International Journal of Machine Tools and Manufacture, Vol. 49, No. 7, pp. 579–585, 2009.
Park, J. K., Kyung, J. H., Shin, W. C., and Ro, S. K., “A Magnetically Suspended Miniature Spindle and its Application for Tool Orbit Control,” Int. J. Precis. Eng. Manuf., Vol. 13, No. 9, pp. 1601–1607, 2012.
Lan F. X., “Design of the High Speed Air Driven Turbine (in Chinese),” Machine Tool & Hydraulics, pp. 35–42, 1989.
Luo, H., Zhang, B., and Zhou, Z., “A Rotary Flexural Bearing for Micromanufacturing,” CIRP Annals-Manufacturing Technology, Vol. 57, No. 1, pp. 179–182, 2008.
Liu H. W., “Mechanics of Materials (in Chinese),” High Education Press, 1991.
Salehi, M., Heshmat, H., Walton, J. F., and Tomaszewski, M., “Operation of a Mesoscopic Gas Turbine Simulator at Speeds in Excess of 700,000 rpm on Foil Bearings,” Journal of Engineering for Gas Turbines and Power, Vol. 129, No. 1, pp. 170–176, 2007.
Li, C., Lai, X., Li, H., Peng, L., and Ni, J., “Development of Micro Milling Machine and Experimental Study on Meso Scale Milling,” Proc. of 1st International Conference on Integration and Commercialization of Micro and Nanosystems, pp. 1435–1443, 2007.
Genta, F., “Dynamics of Rotating Systems,” Springer, pp. 141–154, 2005.
Ashok, S. D. and Samuel, G., “Modeling, Measurement, and Evaluation of Spindle Radial Errors in a Miniaturized Machine Tool,” The International Journal of Advanced Manufacturing Technology, Vol. 59, No. 5–8, pp. 445–461, 2012.
ISO 1940-1, “Mechanical Vibration — Balance Quality Requirements for Rotors in a Constant (Rigid) State — Part 1: Specification and Verification of Balance Tolerances,” 2003.
ISO 1940-1, “Mechanical Vibration — Balance Quality Requirements of Rigid Rotors — Part 1: Determination of Permissible Residual Unbalance,” 2003.
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Li, W., Zhou, ZX., Huang, XM. et al. Development of a high-speed and precision micro-spindle for micro-cutting. Int. J. Precis. Eng. Manuf. 15, 2375–2383 (2014). https://doi.org/10.1007/s12541-014-0603-7
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DOI: https://doi.org/10.1007/s12541-014-0603-7