Four stamping techniques of automobile manufacturing
Thestampingofthefourmajorprocessesofautomobilemanufacturingmayhavebeenrushedatthetime.Imeantthataslongasthecarwasinvolved,Iwantedtotelleveryone,notonlythehistoryofautomobiledevelopment,usedcars,autorepair,automobilemanufacturing,andnewenergy.ButwhenIregisteredtheheadlinenumber,Iforgottoconsidercarefully.Iwillexplainithere. Fourstampingtechniquesofautomobilemanufacturing Maybeatthetime,ImeantthataslongasIwasconcernedaboutcars,Iwantedtotellyou,notjustthehistoryofautomobiledevelopment,second-handcars,autorepairs,automobilemanufacturing,andnewenergy.ButwhenIregisteredtheheadlinenumber,Iforgottoconsideritcarefully.Iwillexplainithere.Iwillintroduceyoutotheautomobileknowledgeinasystematicway.Inthenextfewdays,Iwillmainlyintroducethefourmajorprocessesofautomobilemanufacturing(stamping,stamping,Welding,painting,assembly),andothernewenergysuchasautomotivenewenergywillbeintroducedoneafteranotherinthefuture. Peoplearefickle,andthenobleheadthatwasloweredyesterdaywillbehighertoday.Decided,inthefuture,ImustwritewhatIwanttowrite,anddonotcatertothoseso-calledhiddenrules.Pleaseforgivemeformyfreedomandfreedom.Thenightfell,andtheneonflashed.ApersonshuttledbetweentheschoolandtheSoutheastAutomobileFactory,lookingoutthewindow.Thereweremanypeoplewhohadseenthecar,butnoteveryoneknewhowthecarwasmade.Theautomotivespecialtyhasalsobeenestablishedinthelasttenyears.Sotalkingaboutcarmanufacturingwitheveryone,Ithinksomepeoplestilllikeit.Themainreasonisthatitisimpossibletotalkaboutcarswithoutmentioningcarmanufacturing.Yesterday'sstampingwasverysimpletowrite.Themistakesmadeyesterdaycametometoday.IhopeIcanwritealittlebetter. Acarisbuiltfromscratch.Thecarcontainscountlessparts,largeandsmall.Howwasitcreated? Simplystringtogetherthefourmajorautomobilemanufacturingprocessestoanswerthisquestion. Automakersusesteelpressesandstampingdiesinthestampingworkshoptostampthesteelcoilsoutofvarioussheetmetalparts(suchasfivedoorsandonecover,leafplates,roofs,etc.)thatmakeupthecarbody;Thepiecesaresenttotheweldingworkshopforbodyassembly.Theequipmentusedhereismainlyweldingguns,jigs,androbots.Withthedevelopmentofindustrialtechnology,moreandmoremanualspotweldingoperationswillbereplacedbyrobots.Itwassenttopainting,whichisagatheringplaceforthecoretechnologyofanautomobilefactory.Generally,thepaintingmustbesprayedatleastthreetimes.ThefirstlayerismainlyEDlayerforrustprevention,andtheothertwolayersaremainlyusedforaesthetics.;Afterfinishingthepainting,wewillgotothefinalassemblystation.Thefinalassemblyismainlytoassemblevariousaccessoriesonthecar,suchasenginetransmissionsuspensiontiresandsoon.Afterthefinalassembly,acarisbasicallyfinished,butthefinalassembledcarmustgothroughsomerigoroustests.Onlythosecarsthatpassthetestcanbedeliveredtocustomers.
