摘要
机床是高铁产业零部件加工的工作母机。首先概括了高铁与机床行业的关系,接着采用层次分类法分析高铁可加工零部件种类,并据此归纳加工高铁机械零部件时通用机床和专用机床的选用原则;然后就轨道、转向架和车体等高铁机械可加工件的加工工艺选择介绍了当前主流的专用机床;最后展望了机床在高铁领域的发展趋势。
In the high-speed railway sector,a machine tool is used as a working machine for part processing.The relationship between high-speed rail and the machine tool industry is summarized in this paper,which is followed by a hierarchical analysis of the types of machinable parts of high-speed rail,and finally a summary of the selection principles for general and special machine tools when machining high-speed rail mechanical parts.Then,it introduces the current mainstream special machine tools on the selection of processing technology for machining parts of high-speed rail machinery such as rails,bogies and car bodies.Finally,the development trend of machine tools in the field of high-speed rail is forecasted.
作者
邓美州
孙江宏
王军见
DENG Meizhou;SUN Jianghong;WANG Junjian(College of Mechanical and Electrical Engineering,Beijing Information Science&Technology University,Beijing 100192,CHN;Institute of Mechatronic Engineering,Tsinghua University,Beijing 100084,CHN;China National Machine Tool Quality Supervision Testing Center,Beijing 100102,CHN)
出处
《制造技术与机床》
北大核心
2022年第10期97-106,共10页
Manufacturing Technology & Machine Tool
基金
国家重大科学仪器专项(2014YQ24044504)
2019年产业技术基础公共服务平台项目(0714EMTC000898)。
关键词
机床分类
高铁零部件
装备制造
专用机床
machine tool classification
high-speed rail parts
equipment manufacturing
special machine tools
