围板包装箱自动生产线上料与拼接装置设计论文[带图纸].doc -- 45 元

编号无锡太湖学院毕业设计（论文）题目围板包装箱的自动生产线上料与拼接装置设计信机系机械工程及自动化专业学号学生姓名指导教师（职称副教授）（职称）2013年5月15日无锡太湖学院本科毕业设计（论文）诚信承诺书本人郑重声明所呈交的毕业设计（论文）围板包装箱的自动生产线上料与拼接装置设计是本人在导师的指导下独立进行研究所取得的成果，其内容除了在毕业设计（论文）中特别加以标注引用，表示致谢的内容外，本毕业设计（论文）不包含任何其他个人、集体已发表或撰写的成果作品。班级机械95学号0923221作者姓名2013年5月15日II摘要现如今，随着自动化设备的普及，人工生产的效率相对来说越来越低，围板包装箱的生产还未开发出全自动化的设备。针对工厂内围板包装箱的生产效率较低以及工人劳动强度较大的问题，通过对原有围板箱生产工艺的分析以及生产企业的走访调查和相关数据的搜集整理研究,提出了一种自动化生产围板包装箱的侧板的方法。先进行木板的自动上料，然后在木板的侧面进行打孔，打孔后以木销拼接技术为基础，将两块木板进行拼接，使木材长度可不受树木生长高度和木料长短的限制,达到短材长用。其中，生产节拍各机构的时间尽量保持相同，木销的自动上料采用自重式的送料装置，机架采用框架式结构，控制系统为PLC控制系统。新型生产线的应用极大地提高了劳动生产率，填补木工机械在木材横向拼接方面的空白,能够大幅度降低生产成本,节约劳动力,使用自动线产品质量稳定,增强了产品的市场竞争力。关键词围板箱上料拼接自动生产线IIIAbstractNowadays,withthepopularityofautomationequipment,artificialproductionefficiencyisrelativelylower,thecoamingpackaginghasnotdevelopedafullyautomatedproductionequipment.Againstthecoamingpackagingwithintheplantproductionefficiencyislowandtheworkerlaborintensitybigproblems,throughtheanalysisoftheoriginalcoamingboxproductiontechnologyandproductionenterpriseofvisitingsurveyandcollectrelateddataresearch,putforwardaautomatedproductioncoamingpackingmethodofsidepanel.Fortheautomaticfeedingoftheboardfirst,andtheninthesideoftheboardtopunch,punchpinwithwoodaftersplicingtechnologyasthefoundation,willbejoiningtogethertwopiecesofwood,thewoodlengthisnotlimitedbyheightandtimbertreegrowthlength,longtoshortofmaterial.Amongthem,theproductiontempoagenciestrytokeepthesametime,woodenpinsgravitytypeoffeeddevicefortheautomaticfeeding,frameadoptsframetypestructure,thecontrolsystemforPLCcontrolsystem.Newproductionlineapplicationgreatlyimprovedlaborproductivity,filltheblankofthewoodworkingmachineryinthefieldofwoodtransversesplices,cangreatlyreducetheproductioncost,laborsaving,usingautomaticlineproductsstablequality,enhancethemarketcompetitivenessofproducts.KeywordsboardingboxOnthematerialsplicingautomaticproductionlineV目录摘要............................................................................................................................................IIABSTRACT..................................................................................................................................III目录............................................................................................................................................V1绪论.............................................................................................................................................11.1本课题的设计内容和意义....................................................................................................11.2国内外的发展概况................................................................................................................12总体结构设计.............................................................................................................................62.1围板的参数（单位MM）.................................................................................................62.2自动线生产流程...................................................................................................................62.3生产节拍的确定...................................................................................................................72.4机架结构的确定...................................................................................................................82.5控制系统的确定...................................................................................................................83木板上料装置的设计................................................................................................................103.1木板上料装置的要求.........................................................................................................103.2木板上料的流程.................................................................................................................103.3升降台的设计.....................................................................................................................103.3.1运动学分析..................................................................................................................103.3.2动力学分析.................................................................................................................113.4过渡辊台设计....................................................................................................................113.4.1过渡辊台设计要求.....................................................................................................113.4.2过渡辊台结构.............................................................................................................113.4.3过渡辊台的尺寸参数计算.........................................................................................123.5计算送料缸的受力.............................................................................................................154钻孔装置设计...........................................................................................................................164.1钻孔工作台的总体设计....................................................................................................164.2液压自动钻孔机的设计.....................................................................................................164.2.1主轴的设计.................................................................................................................164.2.2液压系统设计..............................................................................................................17