IDEF0 Model of the Measurement Planning for a Workpiece Machined by a Machining Centre |
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Authors: | Z-C Lin C-Z Lin |
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Affiliation: | (1) Department of Mechanical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan, TW |
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Abstract: | A comprehensive analysis of the entire measuring operation for a workpiece machined by a machining centre should be conducted
systematically before the application of a planning technique. For this purpose, an IDEF0 model is used in this paper to plan
the measuring sequence and operation of a coordinate measuring system for a workpiece machined by a machining centre. Generally
speaking, a machining centre can machine workpieces having complicated shapes. Therefore, the planning of measurement procedures
and operations on a workpiece machined by a machine centre requires consideration of issues such as the position and measuring
sequence of the measurement points, how to avoid probe collision during measuring, which fixture elements are required for
measuring fixtures, and where the support points of fixtures and position of fixture locations should be. |
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Keywords: | : IDEF0 Machining centre |
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