Study on Post-processing and Nonlinear Error Compensation Technology for Dual 5-axis Linkage NC Machining Center
| Autor: | Sun Jing, Yuhou Wu, Li Ning, Dehong Zhao |
|---|---|
| Rok vydání: | 2014 |
| Předmět: |
Engineering
business.industry ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Pendulum Linkage (mechanical) Compensation (engineering) law.invention Dual (category theory) Nonlinear system Post processor Machining Control and Systems Engineering law Control theory Center (algebra and category theory) business ComputingMethodologies_COMPUTERGRAPHICS |
| Zdroj: | International Journal of Control and Automation. 7:109-120 |
| ISSN: | 2005-4297 |
| DOI: | 10.14257/ijca.2014.7.9.09 |
| Popis: | For the vertical and horizontal dual 5-axis system of a new turning-milling compound machining center, the dedicated post processor for 5-axis is developed by C++ programming language, B-axis pendulum angle error measurement technology and nonlinear error compensation algorithm are studied; and also analyzed and verified in actual processing; Researches show that: the dual 5-axis post processor works correctly and efficiently, better processing accuracy than 0.05mm can be obtained by nonlinear interpolation compensation for B-axis pendulum angle for 3 times, which meets the demand of crafts machining. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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