铣刀片槽型优化系统的开发

Development of Groove Optimum Design System of Milling Insert

在可转位铣刀片槽型和温度场的研究过程中,为了获得切削性能优良的可转位铣刀片和对铣刀片槽型进行实时优化,进行了铣削试验;基于模糊数学理论进行了铣削温度场的模糊综合评判,以模糊综合评判的结果为驱动和刀片性能评价依据;基于遗传算法提出了铣刀片槽型的优化算法.利用Visual C++开发平台和OpenGL技术开发了槽型优化设计系统,对铣刀片槽型优化问题进行了系统的研究.论文的解析方法和研究结果,在提高计算精度和计算效率的基础上,对铣削温度场解析、铣刀片性能评价和铣刀片的优化设计,具有重要的参考价值和应用价值.

To obtain notatable milling insert with better cutting performance and realize the real-time optimization to the groove of milling insert in the study of groove of notatable milling insert and milling temperature field, the milling experiment was processed. The fuzzy comprehensive evaluation was processed to milling temperature field based on fuzzy mathematics. Driven and evaluated by fuzzy comprehensive evaluation, the optimum algorithm was presented based on genetic algorithm. The System for groove optimum design was developed by Visual C＋＋ and OpenGL. The optimum design of milling insert groove was studied systemically. On the base of the promotion of analysis precision and efficiency, the analysis method and result has important reference value and application value to the analysis of milling temperature field, evaluation of tools performance and optimum design of milling insert.