专用刀具设计对深孔加工精度影响因素研究  

Research on Influencing Factors of Specialized Tool Design on Deep Hole Machining Accuracy

作　　者：田国胜 周婷 赵跃伟 Tian Guo-Sheng;Zhou Ting;Zhao Yue-Wei(Shanxi Institute of Mechanical and Electrical Engineering,Shanxi Changzhi 046000;Shanxi Nagel Machine Tool and Cutting Tool Co.,Ltd.,Shanxi Changzhi 046000)

机构地区：[1]山西机电职业技术学院,山西长治046000 [2]山西纳格尔机床刀具有限公司,山西长治046000

出　　处：《内燃机与配件》2024年第24期73-76,共4页Internal Combustion Engine & Parts

基　　金：2022年度山西省高等学校科技创新项目“基于数字孪生技术下深孔钻削刀具磨损在线监测研究”(2022L683)。

摘　　要：在精密机械制造领域,深孔加工精度的确保是提升产品性能的关键因素之一。本研究围绕深孔加工领域中专用刀具设计的优化,针对加工精度的影响因素进行了系统的探讨与实验研究。通过梳理深孔加工技术的发展史及当前面临的挑战,确立刀具设计对提升加工精度的重要性。文章详细阐述了刀具设计的基本原则和结构特点,并分析了其与加工精度之间的关系。实验部分通过设计不同参数的刀具,并在实际加工中进行测试,获取了一系列数据用于分析刀具参数对深孔加工精度的具体影响。In the field of precision mechanical manufacturing,ensuring the accuracy of deep hole machining is one of the key factors in improving product performance.This study focuses on the optimization of specialized tool design in the field of deep hole machining,and systematically explores and experimentally studies the factors affecting machining accuracy.By reviewing the development history and current challenges of deep hole machining technology,the importance of tool design in improving machining accuracy is established.The article elaborates on the basic principles and structural characteristics of tool design,and analyzes its relationship with machining accuracy.The experimental part obtained a series of data for analyzing the specific impact of tool parameters on deep hole machining accuracy by designing tools with different parameters and testing them in actual machining.

关 键 词：深孔加工 刀具设计 加工精度 

分 类 号：TG937[金属学及工艺—钳工工艺]