Abstract
This article proposes an intelligent robot control system using off-line programming to teach precise assembly tasks for electronic components. The task investigated consists of three jobs: a heat-caulking test, soldering on a circuit board, and checking soldering defects on the back cover of a camera. We investigated the remodeling of the most complicated cell among the 12 cells in a camera backcover assembly line in terms of accuracy and fault rate. We attempted to enhance soldering quality, to add task precision, to reduce the failure rate, and to increase the product reliability. We modified the cell structure, changed the robots, improved the soldering conditions, implemented real-time control of assembly with vision data, and realized an easier method of task teaching with off-line programming.
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Gu YM, Shin KB, Kim SK (1994) Vision application for robot application system. In: 94 KACC, p 1126–1130.
Han MY, Lee JM (1997) Precision control of a mobile/task robot using visual information. J Korea Inst Telematics Electron 34:1089–1097
Son K, Lee MC, Lee JM et al. (1997) Real-time evaluation of an off-line programming system for SCARA robot. Proceedings of the 2nd ASCC, No. 1, p 89–92
Kim WS, Cho HS, Kim SK (1995) Robot teaching for an assembly line considering assembly error distribution. 95 KACC, p 761–764.
Ahn CK, Lee MC, Son K, et al. (1996) Implementation of an integrated robot control system for off-line teaching. In: 96 KACC, p 503–506
Freeman H (1975) Computer processing of line drawing images. Comp Surv 6:57–97.
Jain AK (1989) Fundamentals of digital image processing. Prentice-Hall, Englewood Cliffs.
Lui Y, Huang TS, Faugeras OD (1990) Determination of camera location from 2-D to 3-D line and point correspondences. IEEE Trans Pattern Anal Mach Intell 12:28–37
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Lee, M.H., Son, K., Han, S.H. et al. Implementation of real-time control of an assembly line for the back cover of a camera. Artif Life Robotics 5, 195–201 (2001). https://doi.org/10.1007/BF02481501
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DOI: https://doi.org/10.1007/BF02481501