Abstract
In this paper, an efficient polishing process is proposed for precision polishing tasks using a new compliant abrasive tool. The polishing process is conducted by a force-controllable five-axes robot. The polishing process comprises many steps using different abrasive grain sizes. For each process step, an optimal set of polishing parameters that can efficiently reduce surface roughness is determined by the Taguchi method. The relation between the surface roughness and the polishing efficiency for each set of optimal parameters can be fitted as an R–E curve. The efficiency of a polishing step decreases with the number of polishing cycles and the surface roughness reduces to an asymptote value. The automatic polishing scheduling is fulfilled by switching to a more efficient choice among these R–E curves until the desired surface roughness is reached.
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Jinno M, Ozaki F, Yoshimi T, Tatsuno K, Takahashi M, Kanda M, Tamada Y, Nagataki S (1995) Development of a force controlled robot for grinding, chamfering and polishing. In: Proceedings of the IEEE International Conference on Robotics and Automation (ICRA’95), Nagoya, Japan, May 1995, vol 2, pp 1455–1460
Clayton PA, Elbestawi MA (1996) Investigation of die polishing strategies using five-axis machining centre. In: Proceedings of the 1996 American Society of Mechanical Engineers International Engineering Congress—Dynamics Systems and Control Division, Atlanta, Georgia, November 1996, vol 58, pp 243–250
Meszaros I, Satori S (1998) Machining of high quality free-form surfaces on moulds. In: Proceedings of the Conference on Mechanical Engineering, vol 2, pp 486–489
Nagata F, Watanabe K, Kusumoto Y, Tsuda K, Yasuda K, Yokoyama K, Mori N (2003) New finishing system for metallic molds using a hybrid motion/force control. In: Proceedings of the IEEE International Conference on Robotics and Automation (ICRA 2003), Taipei, Taiwan, September 2003, vol 2, pp 2171–2175
Kim JD, Choi MS (1997) Study on magnetic polishing of free-form surfaces. Int J Mach Tools Manuf 37(8):1179–1187
Zhan JM, Zhao J, Yu M (2001) Compliant EDM for free-form surfaces polishing. Key Eng Mater 202–203:73–78
Su Y-T, Liu S-H, Chen Y-W (2001) A preliminary study on smoothing efficiency of surface irregularities by hydrodynamic polishing process. Wear 249(9):808–820
Su Y-T, Hung T-C, Chang Y-Y (1998) On machining rate of hydrodynamic polishing process under semi-contact lubricating condition. Wear 220(1):22–33
Su Y-T, Kao Y-C (1999) An experimental study on machining rate distribution of hydrodynamic polishing. Wear 224(1):95–105
Su Y-T, Horng C-C, Hwang Y-D, Guo W-K (1996) Effects of surface irregularities on machining rate of hydrodynamic polishing process. Wear 199(1):89–99
Ando M, Negishi M, Takimoto M, Deguchi A, Nakamura N (1995) Super-smooth polishing on aspherical surfaces. Nanotechnology 6(4):111–120
Lin JL, Wang KS, Yan BH, Tarng YS (2000) Optimization of the electrical discharge machining process based on the Taguchi method with fuzzy logics. J Mater Process Technol 102(1–3):48–55
Benardos PG, Vosniakos GC (2002) Prediction of surface roughness in CNC face milling using neural networks and Taguchi’s design of experiments. Robot Comput-Integr Manuf 18(5–6):343–354
Lin TR (2003) The use of reliability in the Taguchi method for the optimization of the polishing ceramic gauge block. Int J Adv Manuf Technol 22(3–4):237–242
Tsai MJ, Chang JL, Haung JF (2003) Development of an automatic mold polishing system. In: Proceedings of the IEEE International Conference on Robotics and Automation (ICRA 2003), Taipei, Taiwan, September 2003, vol 3, pp 3517–3522
Tsai MJ, Huang JF, Huang HR, Lin DY, Ann NC (2003) An intelligent 3D reverse engineering and automatic processing educable robot (ReaperR). Taiwan patent no: 203020
Tsai MJ, Fang JJ, Chang JL (2004) Robotic path planning for an automatic mold polishing system. Int J Robot Autom 19(2):81–89
Tsai MJ, Chen YC, Huang HR, Chang JL (2002) A position/force controllable mechanism. Taiwan patent no: 180173
Xie YS, Bhushan B (1996) Effects of particle size, polishing pad and contact pressure in free abrasive polishing. Wear 200(1–2):281–295
Lui CH, Tam HY (1996) To speed up robotic mold polishing by hand tools. J Eng Appl Sci 513–516
Lin S-C, Wu M-L (2002) A study of the effects of polishing parameters on material removal rate and non-uniformity. Int J Mach Tools Manuf 42(1):99–103
Go SJ, Lee MC, Park MK (2001) Development of automatic polishing system and fuzzy-sliding mode control based on genetic algorithm. In: Proceedings of the American Control Conference (ACC 2001), Arlington, Virginia, June 2001, vol 4, pp 2543–2548
Zhong ZW (2002) Surface finish of precision machined advanced materials. J Mater Process Technol 122(2–3):173–178
Fisher RS (1971) The design of experiments. Hafner, New York
Taguchi G, Konishi S (1987) Orthogonal arrays and linear graphs. ASI Press, Dearborn, Michigan
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Tsai, M.J., Huang, J.F. Efficient automatic polishing process with a new compliant abrasive tool. Int J Adv Manuf Technol 30, 817–827 (2006). https://doi.org/10.1007/s00170-005-0126-6
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DOI: https://doi.org/10.1007/s00170-005-0126-6