The Art and Science of Automotive Shoes and Stamping
Selelekela:
Motjekong o rarahaneng oa tlhahiso ea likoloi, bahale ba sa bitsoeng hangata ke bona ba shoang lelisebelisoa tsa ho hatakelatse bopang thepa e tala hore e be likarolo tse etsang sebopeho sa likoloi tsa rona.Ho shoa ha likoloi'me mekhoa ea ho hatakela e ka pele ho boenjiniere bo nepahetseng, bo nolofalletsang tlhahiso e ngata ea likarolo tsa tšepe tse rarahaneng le tse rarahaneng.Sengoliloeng sena se shebana le lefats'e la likoloi tse shoang le ho hatakela, ho senola bonono le boqapi bo ka morao ho lisebelisoa tsena tsa bohlokoa.
Karolo ea E-shoa ho Tlhahiso ea Likoloi:
Li-dies ke liforomo tsa bohlokoa kapa liforomo tse bopang lakane ea tšepe hore e be litlhophiso tse itseng.Ke baetsi ba 'mele oa koloi, ba bōpa ntho e' ngoe le e 'ngoe ho tloha ho li-fender ho ea ho liphanele tsa mamati ka mokhoa o nepahetseng.Li-dies tsena hangata li entsoe ka tšepe e matla haholo ho mamella likhatello tse kholo tse hlahisoang nakong ea ho hatakela.
Ts'ebetso ea ho hatakela ka boeona e kenyelletsa ho qobella letlapa la tšepe ka har'a sefi ka mochine oa khatiso.Lefu, le sebetsang joaloka hlobo, le fana ka sebōpeho se lakatsehang ho tšepe, se hlahisang likarolo tse nepahetseng tse finyellang litekanyetso tse nepahetseng tsa indasteri ea likoloi.Mokhoa ona o etsa bonnete ba ho tsitsisa tlhahiso ea bongata, ntlha ea bohlokoa ho thehoeng ha likoloi tse ts'oanang le tse ka tšeptjoang.
Lisebelisoa le Mekhoa e Tsoetseng Pele:
Ha mekhoa ea meralo ea likoloi e itšetleha ka thepa e bobebe bakeng sa ts'ebetso e ntlafalitsoeng ea mafura le ts'ebetso, mahlale a morao-rao le a setempe a ikamahanya le maemo.Litšepe tse tsoetseng pele tse matla a phahameng, aluminium, le li-alloys tse ling li se li tloaelehile mohahong oa lefu, e leng se lumellang tlhahiso ea likarolo tse bobebe empa tse khonang ho sebetsa.
Ho feta moo, ho hlahile mekhoa e mecha e kang ho chesa setempe le hydroforming.Ho chesa setempe ho kenyelletsa ho futhumatsa letlapa la tšepe pele ho setempe, ho lumella sebopeho se seholo le matla.Hydroforming, ka lehlakoreng le leng, e sebelisa khatello ea mokelikeli ho bopa tšepe, e nolofalletsang ho theha meaho e rarahaneng, e bobebe e matlafatsang polokeho le katleho ea koloi.
Boenjiniere bo nepahetseng le Moralo o Thusang Khomphutha (CAD):
Phetoho ea ho shoa ha likoloi le lits'ebetso tsa setempe e tsoa ho boenjiniere bo nepahetseng le boqapi bo thusoang ke komporo.Baenjineri ba sebelisa software ea CAD ho etsa moralo o rarahaneng oa lefu ka nepo e ke keng ea bapisoa.Theknoloji ena e lumella ho ntlafatsa libopeho, ho fokotsa litšila tsa thepa le ho ntlafatsa katleho ea kakaretso ea ts'ebetso ea litempe.
Lipapiso le liteko tsa sebele li ntlafatsa meralo ea lefu pele tlhahiso ea 'mele e qala, ho boloka nako le lisebelisoa.Ho kopanngoa ha mahlale ana ho tiisa hore ho shoa ha likoloi ha se feela hlobo e sebetsang empa ke lisebelisoa tse hlophisitsoeng hantle tse nepahetseng le tse sebetsang hantle.
Ho Itloaetsa le ho Fetola maemo:
Ho feto-fetoha ha mekhoa ea "die" le "stamping" ho fetela ka nģ'ane ho tlhahiso ea bongata.Lisebelisoa tsena li thusa ho itlhophisa, ho lumella bahlahisi ho etsa likarolo tse ikhethang tse lumellanang le mefuta e itseng ea likoloi kapa likhetho tsa moralo.Ho feto-fetoha ha maemo hona ho bohlokoa indastering eo ho eona phapang le boqapi e leng lintlha tsa bohlokoa tsa tlholisano.
Mehopolo ea Tikoloho:
Ho tsamaellana le boitlamo bo pharaletseng ba indasteri ea likoloi ho ts'ebetsong, mekhoa ea ho shoa le ho hatakela litempe le tsona li ntse li tsoela pele ka mekhoa e metle ea tikoloho.Kamohelo ea thepa e nchafalitsoeng, mekhoa ea tlhahiso e baballang matla, le maano a phokotso ea litšila e se e le likarolo tsa bohlokoa tsa lisebelisoa tsa setempe.Ka ho amohela litloaelo tse tsotellang tikoloho, lekala la tlhahiso ea likoloi le ikemiselitse ho fokotsa maemo a lona a tikoloho.
Qetello:
Lefu la likoloi le litempe li emela lenyalo la boqapi ba setso le theknoloji ea morao-rao.Ha indasteri ea likoloi e ntse e tsoela pele ho fetoha, lits'ebetso tsena li tla bapala karolo ea bohlokoa ho bopeng likoloi tsa bokamoso.Ho tloha ho boenjineri bo nepahetseng ho isa ho boqapi ba lintho tse bonahalang, bonono le mahlale a likoloi tse shoang le ho hatakela litempe ke matla a ho lelekisa likoloi tse sireletsehileng, tse sebetsang hantle haholoanyane, le tse baballang tikoloho.