数控车床电气控制系统设计VIP免费

学习工业安全职业学院毕业论文（设计）题目:数控车床电气控制系统设计姓名系别机电工程系专业数控技术年级2010级指导教师2013年5月10日毕业论文（设计）成绩评定表学生姓名学号班级名称数控技术10-2班毕业论文（设计）课题名称数控车床电气控制系统设计指导教师评语：成绩：指导教师签名：年月日系学术委员会意见系主任签名：年月日目录摘要....................................................................1第一章概述...........................................................21.1什么是数控机床..................................................21.2数控机床的组成..................................................21.3数控机床工作原理和结构简介............................................41.4CK6140数控车床主简介............................................5第二章CK6140数控车床主轴驱动系统.......................................62.1CK6140数控车床运动分析..........................................62.2CK6140数控车床电气系统简述......................................62.3主轴驱动系统概述................................................72.3.1主轴电动机....................................................72.3.2主轴电动机选型的要求..........................................82.3.3主轴电动机选型................................................82.4变频器电动机主轴驱动装置........................................92.4.1FANUC0IMATE主轴驱动装置......................................92.4.2设备的选型方法...............................................102.4.3变频器主轴伺服驱动电路........................................11第三章CK6140数控车床进给伺服系统设计.................................133.1机床进给伺服系统概述............................................133.2CK6140数控车床对伺服驱动进给系统的要求..........................133.3进给伺服系统的选型与控制原理....................................143.4伺服电机的选型..................................................14第四章CK6140数控车床辅助系统设计......................................154.1CK6140数控车床辅助系统概述.....................................154.2刀架传动系统设计...............................................154.2.1CK6140数控车床电动刀架的选型.................................154.2.2电动刀架连接电路..............................................164.3冷却系统的设计.................................................174.4液压系统设计...................................................18第五章常用电器元件的选型..............................................205.1低压电器选型的一般原则.........................................205.2断路器的选型...................................................205.3电动机保护用自动开关的选型.....................................215.4熔断器的选型...................................................215.5接触器的选型...................................................215.6热继电器的选型.................................................225.7中间继电器.....................................................22第六章可编程式控制制器（PLC）.........................................236.1可编程式控制制器概述...........................................236.2可编程式控制制器（PLC）的特点..................................236.3程控制器的组成及工作方式.......................................246.4PLC选型及I/O接线图............................................256.5输入/输出点....................................................256.6基本功能面板设计..........................................