A Framework of an Intelligent Process Planning System for Milling Based on STEP-NC

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Abstract:

STEP-NC is an extension of STEP that defines a machine independent bi-directional data standard for Computerized Numerical Control (CNC) systems. A framework of an intelligent process planning system for milling based on STEP-NC is proposed. Four functional layers are involved in the software-based framework of STEP-NC intelligent process planning system. The intelligent technology, such as neural network, fuzzy logic and genetic algorithm, is utilized to generate and optimize the process route. The implementation of the purposed prototype system named ST-ICAPP is presented based on Solidworks. An example is given to demonstrate the feasibility and efficiency of the prototype system. As a result, this research shows a high potential to aid the development of new CAPP milling system.

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2855-2858

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] X. W. Xu,Q. He. Striving for a total integration of CAD, CAPP, CAM and CNC[J]. Robotics and Computer-Integrated Manufacturing. 2004, 20(2): 101-109.

DOI: 10.1016/j.rcim.2003.08.003

Google Scholar

[2] S. T. Newman,A. Nassehi,X. W. Xuet al. Strategic advantages of interoperability for global manufacturing using CNC technology[J]. Robotics and Computer-Integrated Manufacturing, 2008, 24(6): 699-708.

DOI: 10.1016/j.rcim.2008.03.002

Google Scholar

[3] S. H. Suh,S. U. Cheon. A Framework for an Intelligent CNC and Data Model[J]. International Jouranl of Advanced Manufacturing Technology. 2002, 19: 727-735.

DOI: 10.1007/s001700200083

Google Scholar

[4] S. T. Newman,R. D. Allen,R. S. U. Rosso Jr. CAD/CAM solutions for STEP Compliant CNC Manufacture[J]. International Journal of Computer Integrated Manufacturing, 2003, 16(7-8): 590-597.

DOI: 10.1080/0951192031000115688

Google Scholar

[5] Firman R. Xu X. Guangyu L. A framework for machining optimisation based on STEP-NC[J]. International Journal of Intelligent Manufacturing, 2012, 23: 423-441.

Google Scholar

[6] X. Xu,P. Klemm,F. Proctoret S.H. Suh. STEP-compliant process planning and manufacturing[J]. International Journal of Computer Integrated Manufacturing, 2006, 19(6): 491-494.

DOI: 10.1080/09511920600669776

Google Scholar