数控机床加工工艺参数优化及试验  

Optimization of Machining Process Parameters of CNC Machine Tools and Experimental Research

作　　者：杨维忠 YANG Weizhong(Jiangsu Jiangyin Secondary Professional School,Jiangyin 214400,China)

机构地区：[1]江苏省江阴中等专业学校,江苏江阴214433

出　　处：《农机使用与维修》2023年第10期56-59,共4页Agricultural Machinery Using & Maintenance

基　　金：江苏省教育科学“十三五”规划课题(D/2020/02/276)。

摘　　要：该文旨在研究数控机床加工工艺参数的优化和实验。介绍了数控机床的基本结构和加工工艺流程,以及加工工艺参数的种类和影响因素,探讨了现有加工工艺参数优化方法,并提出了一种基于遗传算法的优化方法。在此基础上,设计了一组实验,通过对比不同优化方法的加工效果,验证了该方法的有效性。实验结果表明,基于遗传算法的优化方法可以显著提高加工效率和质量,对于优化数控机床加工工艺具有一定的实用价值。The aim of this paper is to study the optimisation and experimentation of machining process parameters for CNC machine tools.This paper introduces the basic structure and machining process flow of CNC machine tools,as well as the types and influencing factors of machining process parameters,discusses the existing methods for optimising machining process parameters,and proposes an optimisation method based on genetic algorithms.On this basis,a set of experiments was designed to verify the effectiveness of the method by comparing the processing effects of different optimisation methods.The experimental results show that the optimization method based on genetic algorithm can significantly improve the machining efficiency and quality,and has certain practical application value for optimizing the machining process of CNC machine tools.

关 键 词：数控机床 加工工艺参数 优化 实验研究 遗传算法 

分 类 号：TG519.1[金属学及工艺—金属切削加工及机床]