本科生毕业设计说明书摘要摘要随着激光技术的进一步发展和市场的不断扩大，光制造技术将在所有制造领域内的许多方面取代传统的机械制造，激光微制造技术使微精密元件成为可能，并使微系统朝着多样化和智能化方向发展，最终在汽车、医疗和环保领域得到更广泛的应用，在国民经济和工业发展中起着日益重要的作用精密数控工作台采用滚珠丝杠副和滚动导轨副传动结构，具有精度高、效率高、寿命长、磨损小、节能低耗、磨擦系数小、结构紧凑、通用性强等特点。数控精密工作台系列可选择步进电机驱动，交流伺服驱动。密数控工作台可广泛应用于激光焊接机、插线机、打孔机、涂胶机、机械手、搬运、检测装置、断层射线扫描、小型数控机床及实用教学领域。我所设计的二加二维激光加工机正是基于2者的结合应用。众所周知，数控工作台在机械加工中已经有了不可替代的作用，因此，我们正是利用了它的种种优点，进行了设计，目的就是为了实现，伴随着工作台在四个方向的运动从而实现激光对工件的加工。关键词数控工作台激光加工机械制造TitleExtendcontinuouslyalongwiththelasertechnicalfurtherdevelopmentandmarkets,thelightmanufacturingtechniquewillreplacethetraditionalmachineAbstractExtendcontinuouslyalongwiththelasertechnicalfurtherdevelopmentandmarkets,thelightmanufacturingtechniquewillreplacethetraditionalmachinemanufacturinginallmanufacturingrealms,thetinymanufacturingtechniqueoflasermakestinyandprecisecomponentmakepossible,andmaketinysystemtowardwearthediversificationandintelligencestoturnthedirectiondevelopment,endgetthemoreextensiveapplicationintheautomobile,medicaltreatmentandtheenvironmentalprotectionrealm,riseinnationaleconomyandindustriesdeveloptheincreasinglyimportantfunctionNicetythenumbercontrolstheworksetadoptiontorollthebeadsilk杠vice-androllovertoleadthetrackvice-spreadtomovethestructure,havetheaccuracyhigh,theefficiencyishigh,thelifespanislongandwearsawaysmall,economizeonenergylowconsume,thecoefficientoffrictionissmall,thestructuretightlypacked,ingeneralusestrongetc.characteristics.Thenumbercontrolsthenearworkpedestalserieseligibilitytochoosetotreadintotheelectricalengineeringtodrive,communicateservodrive.Thenumbercontroltheworkpedestalandcanbeapplyinthelasertoweldthemachine,patchcordmachine,perforatingmachine,drawthegummachine,machinehand,transport,examinethedeviceandbreakthelayertoshootthelinetoscanextensively,thesmallscalednumbercontrolsthetoolmachineandpracticalteachingrealmsKeywordsThenumbercontrolstheworksetNicetythenumbercontrolstheworksetThelaserprocess第一章绪论目录TOC\o"1-3"\h\zHYPERLINK\l"_Toc138670916"摘要PAGEREF_Toc138