空間構(gòu)件FW-FP柔性制造技術(shù)的研究—鋪放頭機(jī)構(gòu)部分.pdf

1、武漢理工大學(xué)碩士學(xué)位論文空間構(gòu)件FWFP柔性制造技術(shù)的研究—鋪放頭機(jī)構(gòu)部分姓名：于傳浩申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：機(jī)械設(shè)計(jì)及理論指導(dǎo)教師：吳耀楚王志輝2003.5.1AbstractTheuseofreinforeedplasticsorcompositematerialinthefabricationofstructuralcomponentshasgrownsubstantiallyinrecentyearsCompositestruc

2、tureshavebecomeincreasinglypopularasareplacementformetalIicparts，particularlyinhighperformanceapplicationssuchasintheaircraftindustry，becauseofthehi曲strengthtoweightratio，goodcorrosionresistance，goodimpactresistance，andt

3、hermalresistanceexhibitedbycompositeparts0neaspectofthecompositesindustrywhichhasres砸ctedtheUSeofcompositematerialpartsinsomeapplicationsiSthattraditionallymanycompositematerialpartshadtObefabricatedbyhandorwithseveralma

4、nualoperationsThetechnologyofautomatingthefclrmationofcompositepartsCOntinuestoevolvebutlimitationsstillexistparticularlvinthefornlationofpartshavingarelativelycomplexshape，partshavingcontouredorarcadesurfacesThemanufact

5、uresystemoffilamentwinding(FW)andfiberplacement(FnistheoneofadvancedequipmentforFRPproductsItCanbeusedtoproducetheproductsofthepositivecurvaturegyrationbodies，suchasconlainercylinder，oiltank，tube，orb，cone，assembledbodyan

6、dSOonFurthermore，itismoresuitedtomachiningsomeproductsofthecomplexbodiessuchasthesurfacesofthenegativecurvaturegyrationbodiestheshellcomponentswhichhaveslotSandreinforcedtendonsHoweverthefiberplacementheadiSthepivotalfra

7、meworkinthemanufacturesystemofFWandFPItisatechnologythathascombinedmechanism，electronandairpressureItsioint’smovementissimilartothatofthemanipulatorAccordingtotherequestofthemoldingtechnicsandcomponent’Sshape，nleframewor

8、khasmanyfunctions，suchasfetching，directing，spreading，heating，orienting，pressingshearing，eommutatingforthecontinuousfilamenttapeItcarriesoutthelayingroleonthesurfaceofthemodelaccordingtotheprogramgivenbythecomputercontrol

9、systemItineludesaddingmeans，compactionmeans，curingmeans，filmsystem，heatingmeansandtheassistantsetupssuch嬲guidingthedirection。orientationetcThePaperhasdiscussedandcomparedthreeprojectsfromthesetup’Scomponent，designedthese