题目基于plc套筒双头镗铣机床的控制副标题目录绪论········································1第1章总体方案确定························21.1电气控制方法·························21.1.1接触器与继电器控制················21.1.2PLC控制························21.1.3专用控制························21.1.4微机控制························31.1.5单片机控制······················31.2总体方案确定·······················31.2.1电器控制方案的确定······················31.2.2总体方案内容的确---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---定······················4第2章元件的选择···························52.1可编程控制器·······················52.1.1可编程控制器的组成······················52.1.2可编程控制器的工作原理··················52.1.3FX2N系列介绍及选择··················52.1.4触摸屏的介绍及选择···················62.2其他元件选择······················62.2.1电磁阀的选择····················62.2.2电动机的选择····················62.2.3接触器选择······················72.2.4继电器的选择····················72.2.5电器原理图所用元件列表··············7第3章电气控制电路设计························83.1套筒双头镗铣机床主电路示意图···········8---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---3.2电磁阀及压力继电器动作表··············93.3PLC输入和输出示意图·····················113.2.1输入示意图························113.2.2输出示意图······················13第4章PLC梯形图及触摸屏界面设计·················154.1PLC输入和输出地址·······················154.2状态流程图·····························174.2梯形图示意图···························184.3触摸屏示意图·······················244.3.1开机界面·····························244.3.2自动运行界面··························244.3.3手动铣加工运行界面····················254.3.4手动镗加工运行界---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---面····················25第5章方案改进及调试····························26小结··································27致谢··································28参考文献······························29---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---摘要套筒双头镗铣机床是结合了铣床和镗床的特点结合起来的一种精密组合机床，利用PLC的控制，再经过优化使加工一些特殊工件变的迅速而准确。首先本文主要介绍了机床的发展，可以更好的让人了解套筒双头镗铣机床的工业价值。然后介绍了此机床的主要加工过程，借此了解它在加工工件时...