故障诊断本科毕业论文VIP免费

摘要摘要本文主要探讨日本Hirata的自动化设备Loader、Unloader（LUL）。在二十一世纪的今天，工业自动化在整个制造业中占有举足轻重的低位，Hirata便是其中的佼佼者。本课题即是对Hirata公司的LUL的一个简单剖析，了解其在Intel自动化生产流水线上的重要性。通过研究学习掌握LUL的的内部结构以及工作流程，并了解LUL在装载卸载中,传感和驱动装置是如何完成他们相应的工作。最后，达到能对机械故障作出合理正确的诊断，以保证设备的安全工作状态和足够的工作寿命。关键字：装载，卸载，传感器，驱动器，故障诊断I引言ABSTARACTThispapermainlydiscussestheautomationequipmentforJapanHirataLoader,Unloadermaintenancethepreviouswork.ThroughthestudyoftheinternalstructureofthemasterLULandworkingprocess，Andunderstandinginloader/unloader,sensoranddrivingsystemishowtofinishtheircorrespondingwork.Finally,canachievetomechanicalfailuremakeareasonablediagnosis,Toensurethesafetyequipmentworkingstatusandenoughworklife.KeyWords:Loader,Unloader,SensorDriver,TroubleshootingII目录目录第1章引言.......................................................1第2章设备操作的安全意识.........................................22.1安全概述...........................................................................................................................22.2警告标签的认识.............................................................................................................22.3安全装置的位置.............................................................................................................32.4电源开关和EMO...............................................................................................................4第3章LUL的系统布局.............................................63.1LUL的组成部分...............................................................................................................63.2设备内部主要机械零部件...........................................................................................73.2.1物料车升起..................................................73.2.2物料车传送驱动单元..........................................83.2.4MagazineFor................................................93.2.4Magazine的定位............................................103.2.5Magazine的上升............................................103.2.6Magazine中载体的推杆......................................113.2.7CPU载体传送装置...........................................113.2.8CPU载体推拉机械手.........................................123.2.9穿梭轨道...................................................133.3工作流程图....................................................................................................................14第4章总控与I/O概述............................................164.1控制面板的布局...........................................................................................................16第5章LUL的预防性维护..........................................195.1物料车抬起模块...........................................................................................................195.2Magazine抬起模块......................................................................................................215.3CPU传送模块.................................................................................................................23第6章LUL的出错与恢复..........................................266.1故障诊断、错误与恢复.....