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《折页机技术知识 .（folding machine technical knowledge）》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、折页机技术知识.（Foldingmachinetechnicalknowledge）FoldingmachineFoldingmachinewithmodernprintingequipmentofthemodernprintingindustry,printingusuallycontainsmodernprintingplant,printing,Postpressthreeprocessingprocedures,themainbearingmediaforthepaper,duetotheriseofpackagingandprinting,inothermedia
2、material,suchasplastic,fabric,leather,metalsurfaceandsoontherise,butthemaincarrierthepaperisstilldominant.Printingindustryprocessingisusuallydividedintobooksandperiodicals,newspaperprocessingandpackagingprocessing,foldingmachineisoneofthemajorpostpressequipmentforbooksandperiodicalsandnews
3、papers.backgroundInthemiddleof50soflastcentury,inthecampaignoftechnologicalinnovation,someprintingfactoriesmadefoldingmachines,andcreatedthefirstgenerationoffoldingmachinesinourcountry.InFebruary1968,theStatePlanningCommissionandtheMinistryofmachineryindustryfirstandotherunitsjointlyheldth
4、e"ChairmanMao"printingmachineryplanningmeeting,themeetingdecidedtoexpandtheHunanXinshaoprintingmachineryfactory(HunanXinshaoprintingmachinelimitedcompany'spredecessor),specializingintheproductionoffixed-pointfoldingmachine.Untilthemiddleof80s,ZYl01,ZYl02andZY201onthefoldingmachinehasbeenth
5、efoldingmachineleadingproducts.Inordertosolvetheimbalanceofprinting,thestate"75"plandecidedbyHunanXinshaoprintingmachineryfactorytointroduceforeignadvancedfoldingmachineprototypeandtechnology,independentlydevelopedhigh-speedfoldingmachine.Inthemiddleandlate80s,thefactoryhasdevelopedZYH660h
6、ybridhigh-speedfoldingmachineandZYH490electroniccontrolknifehigh-speedfoldingmachine.After90s,itwasthegoldenageoffoldingmachineinourcountry.ShanghaibeirenLishunPrintingMachineryCo.Ltdandseveralcompanieshavejoinedtheranksoftheresearchandmanufactureoffoldingmachine.Highspeedfoldingmachinemai
7、nlycomprisesapaperseparationsystem,feedingsystem,bendingsystem,verticalparallelfoldingknifefoldingracksystem,electriccontrolsystem,transmissionsystem,andpostingsystemetc..Althoughourancestorslongbeforetheinventionofprinting,buttodayChina'sprintingtechnologylev
