Abstract
An approach to predict the workpiece accuracy in 5-axis machining based on the standard acceptance conditions for machining centers (ISO 230-1) is introduced. The end-user should be able to verify the machine tool accuracy performances in advanced to the purchasing stage and prevent false buying decisions as well as non-relevant expensive machining tests. The preparatory testing of the machine may be not sufficient for the machine tool end-user to define the machining accuracy boundaries of complex parts. To set the machining process providing the required part accuracy, software interface "machine accuracy-machined part accuracy" is developed. The software combines data bases of machines and typical parts connected by virtual machining processes. As a mathematical tool, the modified form-shaping function is applied. The modification enables simulation of multi-tasking machining accuracy. Experimental testing is carried out to validate the effectiveness of the proposed approach.
Original language | English |
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Pages (from-to) | 228-235 |
Number of pages | 8 |
Journal | Procedia Manufacturing |
Volume | 21 |
DOIs | |
State | Published - 1 Jan 2018 |
Event | 15th Global Conference on Sustainable Manufacturing, GCSM 2017 - Haifa, Israel Duration: 25 Sep 2017 → 27 Sep 2017 |
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ASJC Scopus subject areas
- Industrial and Manufacturing Engineering
- Artificial Intelligence