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Rule-based generation of exploded-views and assembly sequences

Published online by Cambridge University Press:  27 February 2009

Ehud Kroll ,
Ehud Lenz  and
John R. Wolberg
Ehud Kroll
Affiliation:
Mechanical Engineering Department, Texas A&M University, College Station, 7X 77843-3123, U.S.A.
Ehud Lenz
Affiliation:
Department of Mechanical Engineering, Technion-Israel Institute of Technology, Haifa 32000, Israel
John R. Wolberg
Affiliation:
Department of Mechanical Engineering, Technion-Israel Institute of Technology, Haifa 32000, Israel
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Abstract

Direct planning of assembly sequences is either very complicated computationally, or requires an ‘expert’ user. This paper presents a new approach to the automatic generation of assembly plans which involves two phases. An ‘exploded’ layout of the assembled product is first found from its topological and geometric description by a graph-based procedure. Then, a knowledge-based technique is used for planning of selected assembly sequences by utilizing theoretical as well as heuristic knowledge of mechanical components and assembly processes. Besides serving the assembly planning phase, automatic generation of exploded-views could also be a most desirable feature of any computer-aided design system. An example demonstrates the application of the method to an actual product.

Information

Type
Research Article
Information
AI EDAM , Volume 3 , Issue 3 , August 1989 , pp. 143 - 155
Copyright
Copyright © Cambridge University Press 1989

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References

De Fazio, T. L. and Whitney, D. E. 1987. Simplified generation of all mechanical assembly sequences. IEEE Journal of Robotics and Automation 3, 640–658.Google Scholar
De Fazio, T. L. and Whitney, D. E. 1988. Correction to ‘simplified generation of all mechanical assembly sequences’. IEEE Journal of Robotics and Automation 4, 705–708.Google Scholar
Dixon, J. R. 1988. Designing with features: building manufacturing knowledge into more intelligent CAD systems. Proceedings of Manufacturing International ‘88, Atlanta, GA, pp. 51–57.Google Scholar
Haynes, L. S. and Morris, G. H. 1988. A formal approach to specifying assembly operations. International Journal of Machine Tools & Manufacture 28, 281–298.CrossRefGoogle Scholar
Henderson, M. R. 1984. Extraction of feature information from three dimensional CAD data. Ph.D. Thesis, Purdue University.Google Scholar
Klein, A. 1988. A solid groove: feature-based programming of parts. Mechanical Engineering 110, (3), 37–39.Google Scholar
Ko, H. and Lee, K. 1987. Automatic assembling procedure generation from mating conditions. Computer-Aided Design 19, 3–10.CrossRefGoogle Scholar
Kroll, E., Lenz, E., and Wolberg, J. R. 1988. A knowledge-based solution to the design-for-assembly problem. Manufacturing Review 1, 104–108.Google Scholar
Lee, K. and Gossard, D. C. 1985. A hierarchical data structure for representing assemblies: part 1. Computer-Aided Design 17, 15–19.CrossRefGoogle Scholar
Pratt, M. J. 1984. Solid modeling and the interface between design and manufacture. IEEE Computer Graphics & Applications 4, 52–59.CrossRefGoogle Scholar
Popplestone, R. J. and Ambler, A. P. 1980. An efficient and portable implementation of RAPT. Proceedings of the 1st International Conference on Assembly Automation, Brighton, UK, pp. 411–421Google Scholar
Rocheleau, D. N. and Lee, K. 1987. System for interactive assembly modelling. Computer-Aided Design 19, 65–72.Google Scholar
Sanderson, A. C. and Homem-de-Mello, L. S. 1987. Task planning and control synthesis for flexible assembly systems. In: Wong, A. K. C. and Pugh, A., Eds, Machine Intelligence and Knowledge Engineering for Robotic Applications, NATO ASI Vol. F33, Berlin: Springer-Verlag, pp. 331–353.CrossRefGoogle Scholar
Shpitalni, M., Elber, G., and Lenz, E. 1989. Automatic assembly of three-dimensional structures via connectivity graphs. To appear in Annals of the CIRP 38/1.Google Scholar
Sudhakar, M. and Faruqi, M. A. 1988. Octree models for robotic assembly planning and manufacturing process planning. Proceedings of the 3rd International Conference on Computer-Aided Production Engineering (CAPE), Ann Arbor, Michigan, pp. 556–571.Google Scholar
Walske, S. 1988. Solid models link design and manufacturing. Machine Design 60, 52–55.Google Scholar
Wesley, M. A., Lozano-Perez, T., Lieberman, L. I., Lavin, M. A. and Grossman, D. D. 1980. A geometric modeling system for automated mechanical assembly. IBM Journal of Research & Development 24, 64–74.CrossRefGoogle Scholar