Research and development of intelligent grinding process software for machine tool spindle
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摘要: 以机床主轴磨削工艺方案智能推理为研究对象,研发了满足智能化制造机床主轴的磨削工艺软件。该软件汇集了机床主轴智能磨削工艺基础数据库、工艺知识库、工艺实例优选与智能推理、数控自动编程等多个模块,并应用于数控外圆磨床生产实践中。结果表明:该磨削工艺软件能显著提高主轴数控磨削工艺方案决策的准确度,决策正确率达到96%,工艺决策时间缩短约50%,从而提高加工效率。Abstract: To study the intelligent reasoning of the process to grind machine tool spindle, a grinding process software is developed to satisfy its intelligent manufacturing. The software includes several modules, such as the basic database of the intelligent grinding process for machine tool spindle, the process database, the optimized examples of process & intelligent reasoning, and the automatic numerical control & programming. Experiment on the CNC outer grinding machine shows that the software could significantly improve the accuracy of the decision making of the spindle numerical control grinding process up to 96%, and that the decision time is reduced by 50%, thus improving the processing efficiency.
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