摘要
采用故障树分析法对数控车床螺纹加工故障进行分析,对可能造成故障的各种因素进行总结,画出故障树,以确定数控车床螺纹加工故障发生的主要模式,旨在为同类型数控车床螺纹加工的维修提供借鉴。
By using fault tree analysis method to analyse the numerical control lathe thread processing failure and summarize the various factors for possible failure.Then the fault tree is drawn so as to determine the main mode of failures of the numerical control lathe thread processing,which can provide reference for maintenance for the same type of numerical control lathe machining.
出处
《天津职业技术师范大学学报》
2012年第1期22-25,共4页
Journal of Tianjin University of Technology and Education
基金
国家自然科学基金项目(50875186)
关键词
数控车床
螺纹加工
故障树分析
numerical control lathes
thread processing
fault tree analysis
