Abstract
In this paper, we present the results and implications of our experimental study into robotic fettling operation using a visual feedback technique and force sensing. An intelligent algorithm for visual servoing is established to determine the casting profile by employing the passive compliance method and adaptive step concept. A more efficient profiling process is demonstrated by producing an accurate geometric description of the workpiece. A real time supervisory control over the robotic fettling operation is proposed using force data. A theoretical model verified with experimental results is established to describe and to optimise the empirical relationship among the process parameters of the fettling process. The empirical relationship derived enables the robotic fettling system to react and to compensate accordingly for variations in the burr profile thus producing a fettling result with better consistency and accuracy.
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References
Palm WJ, Liscano R (1986) Integrated design of an end-effector for a visual servoing algorithm. J Robot Syst 3:221–236
Allen PK, Yoshimi B, Timcenko A (1001) Real-time visual servoing. Proceedings of the 1991 IEEE International Conference on Robotics and Automation 1, pp 851–856
Kazerooni H, Mieczkowski D (1998) Automated robotic deburring system for deburring of parts with unknown geometry. http://euler.berkeley.edu, cited May 1998
Lee S, Asada H (1997) Force-guided robotic assembly based on perturbation/ correlation. Proceedings of the 1st IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM)
Kramer BM, Shim SS (1990) Development of a system for robotic deburring. Robot Comput Integr Manuf 7:291–295
Abele E (1981) Adaptive controls for fettling of castings with IR. Proceedings of the 1st International Conference on Robot Vision and Sensory Controls, pp 81 – 90
Wiens GJ, Musunur LP, Engel TW (1995) Process model correlations for force controlled chamfering. Proceedings of the 1995 ASME International Mechanical Engineering Congress and Exposition
Persoons W, Brussel HV (1996) Robotic deburring of small series of castings. CIRP Ann Manuf Technol 45:405–410
Shirinzadeh B, Teoh PL, Roberts M (2000) Robotic fettling and automated path acquisition. Ind Robot Int J 27(1): 49–58
Miomir V, Dusko K (1996) Stabilising position/force control of robots interacting with environment by learning connectionist structures. Automica 32(8):1733–1739
Bone GM, Elbestawi MA (1991) Active end effector control of a low precision robot in deburring. Robot Comput Integr Manuf 8(2):87–96
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Shirinzadeh, B., Ng, Y. & Alici, G. Intelligent robotic fettling using a visual feedback technique and force sensing. AMT 24, 607–614 (2004). https://doi.org/10.1007/s00170-003-1616-z
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DOI: https://doi.org/10.1007/s00170-003-1616-z