文献类型：期刊文献

中文题名：优化设计的涂层硬质合金车刀磨损仿真研究

英文题名：Simulation Research on Wear of Optimum Design Coated Carbide Turning Tools

作者：蒋宏婉 任仲伟 陈伟专 邹中妃

第一作者：蒋宏婉

机构：[1]贵州理工学院机械工程学院,贵州贵阳550003;[2]广东工业大学机电工程学院,广东广州510006

第一机构：贵州理工学院机械工程学院

年份：2021

卷号：49

期号：7

起止页码：141-145

中文期刊名：机床与液压

外文期刊名：Machine Tool & Hydraulics

收录：CSTPCD;;北大核心:【北大核心2020】；

基金：贵州省教育厅青年科技人才成长项目(黔教合KY字[2018]248);贵州理工学院高层次人才科研启动基金项目(2018072)。

语种：中文

中文关键词：优化设计;涂层硬质合金车刀;磨损;仿真研究

外文关键词：Optimum design;Coated carbide turning tools;Wear;Simulation research

摘要：金属切削过程中,刀具磨损对刀具寿命有着显著影响,而切削试验是研究刀具磨损的常用方法,但是存在周期长、成本高等问题。因此,通过切削仿真平台对优化设计的涂层硬质合金车刀在切削过程中磨损情况进行对比研究。结果表明:优化设计车刀较原车刀最大磨损深度下降37.64%,平均磨损深度下降38.15%。研究成果为该涂层硬质合金车刀的进一步优化奠定理论基础,为其他金属切削过程刀具磨损的仿真研究提供参考。
In metal cutting process,tool wear has a significant impact on tool life.Cutting experiment is a common method for tool wear research,but there are some problems such as long cycle and high cost.Therefore,the wear of the optimum cemented carbide turning tool in the cutting process was comparatively studied through the cutting simulation platform.The results show that compared with the original tool,the maximum wear depth of the optimized tool is decreased by 37.64%,and the average wear depth is decreased by 38.15%.The research results provide theoretical support for the in-depth study of optimum design cemented carbide turning tools,and provide reference for tool wear simulation research in other similar metal processing processes.