Aluminium alloy wheel spraying line line process

Mabili a koloi a ka aroloa ka mabili a tšepe le mabili a motsoako oa aluminium ho ea ka thepa.Ha litlhoko tsa batho tsa likoloi li ntse li phahama le ho feta, hammoho le mokhoa oa nts'etsopele ea 'maraka, likoloi tse ngata hona joale li sebelisa mabili a aluminium alloy, hobane ha li bapisoa le mabili a tšepe, mabili a aluminium alloy a na le boima bo bobebe, ho hanyetsa ho tlaase ho inertial, ho nepahala ho phahameng ho etsoa, ​​​​tse nyenyane. deformation nakong ea ho potoloha ka lebelo le phahameng, 'me ho hanyetsa ho tlaase ha inertial ho molemo ho ntlafatsa ts'ebetso ea ho khanna ka tsela e otlolohileng ea koloi, ho fokotsa ho hanyetsa ha mabili, le ho fokotsa tšebeliso ea mafura.Leha ho le joalo, mabili a aluminium alloy a nang le ts'ebetso e ntle a na le litlhoko tse phahameng tsa ho fafatsa.Ka mor'a moo, ke tla hlahisa mohala oa tlhahiso ea likoloi tsa aluminium alloy mabili.
1. Ts'ebetso ea pele ea kalafo ea koloi ea aluminium alloy wheel spraying line line
Ts'ebetso ea pele ho kalafo e bua ka kalafo ea filimi ea passivation ea aluminium alloy wheel hub e tla fafatsoa.Ka ho etsa filimi ea passivation, e ka sireletsa hub ea lebili ho tloha mobung, likhoerekhoere, joalo-joalo nakong ea ho khanna, e le ho qoba kutu e bakoang ke ho kopana nako e telele le mabili a motsoako oa aluminium ka matheba a fatše nakong ea ho khanna, le ho finyella morero oa ho ntlafatsa. bophelo ba mabili a aluminium alloy ea koloi.Ts'ebetsong ea pele ea mabili a aluminium alloy, hangata lisebelisoa tsa ho fafatsa li khethoa.Sengoli se tseba ka ho sheba data e fetileng le ts'ebeliso ea 'nete ea hore kalafo ea pele ea mabili a aluminium ea koloi ka lisebelisoa tsa spray e ka etsa bonnete ba hore mabili a alloy alloy a theha filimi e pharalletseng ea passivation, e ka etsoang ka mokhoa o pharalletseng ho feta kalafo e meng ea pele. thepa.Sebopeho sa filimi ea passivation.
2. Mokhoa oa ho pholisa oa koloi ea aluminium alloy wheel spraying line line

Mothating ona, lisebelisoa tsa ho sila tsa aluminium tse sebelisoang hangata li kenyelletsa li-angle grinders, li-grinders le lihlooho tsa pneumatic.Ha u bentša hub ea mabili a koloi, hoa hlokahala ho khetha lisebelisoa tse loketseng tsa ho bentša ho ea ka boemo ba 'nete ba sebaka sa mabili.Kaha setsi sa aluminium alloy wheel hub ke sesebelisoa se nang le libopeho tse sa tloaelehang le li-grooves, ha u bentša bokaholimo ba eona bo bataletseng, u ka khetha grinder ea holim'a metsi bakeng sa ho sebetsa, 'me bakeng sa libaka tse nang le li-grooves tse kholo, u ka khetha ho sila ha angular.Mochini oa ho bentša o sebelisetsoa ho bentša, 'me ha li-grooves tse nyenyane li sebelisoa, hlooho ea ho sila ea pneumatic e ka khethoa e le thepa ea ho sebetsa.Kaha litšila tse hlahisoang nakong ea ho sila li ka 'na tsa baka likotsi ho basebetsi, ka nako e ts'oanang, boholo ba thepa ea ho sila e batla e le khōlō, kahoo ha ho etsoa ts'ebetso ea ho sila, pele ho etsa bonnete ba hore basebetsi ba apara liaparo tse ts'ireletso tse ts'oanang.Ho phaella moo, khampani E boetse e hloka ho theha sethala se khethehileng sa polishing.Pele ho belisoa, hoa hlokahala ho etsa tlhahlobo e felletseng ea lebili la koloi, ho fumana sebaka se ikhethileng sa ho bentša le tekanyo ea ho bentša, le ho etsa moralo o lumellanang oa kaho pele ho belisoa ho ka etsoa.Ka mor'a hore ho belisoa ho phethoe, tlhahlobo ea bobeli le phekolo ea lebili la aluminium ea koloi e hlokahalang ho netefatsa hore boleng ba lisebelisoa tse bentšitsoeng lia tšoaneleha, ponahalo ea ntlafatsoa 'me ha ho na li-grooves le li-protrusions, ebe joale li fafatsa pente.
3. Mokhoa oa ho fafatsa ka phofo oa koloi ea aluminium alloy wheel spraying line line

Ka mor'a ho qeta phekolo ea pele le ho sila, mabili a koloi a hloka ho fafatsoa ka phofo.Nakong ea phekolo ea ho fafatsa ka phofo, mokhoa oa pele o hlophisitsoeng oa mokhoa oa ho fafatsa lebili la aluminium alloy, ka ho fafatsa mabili a aluminium alloy ea koloi, e ka sebelisoa bakeng sa mokhoa oa ho sila.Sebaka sa mabili a koloi se koahetsoe ka lisebelisoa tsa spray, 'me ka nako e ts'oanang, khanyetso ea kutu ea setsi sa koloi ea koloi ea ntlafatsoa.Mothating ona, botenya ba phofo ea ho fafatsa hangata ke li-microns tse 100 ha phofo e fafatsoa, ​​e ka ntlafatsang ponahalo ea lebili ka katleho le ho hanyetsa lejoe le kutu, e le hore lebili le khone ho fihlela litlhoko tsa hajoale tsa ho khanna koloi. le ho ntlafatsa bophelo ba tšebeletso ea lebili la koloi.Le ho hlokomela tiisetso ea motheo bakeng sa polokeho ea bophelo ba mokhanni.

Ka mor'a ts'ebetso ea ho fafatsa phofo holim'a setsi sa aluminium motsoako oa lebili, ho fafatsa phofo ho ka koahela mefokolo holim'a sebaka sa lebili, ho beha motheo o tiileng bakeng sa ts'ebetso e latelang ea ho penta.Mothating ona, baetsi ba likarolo tsa likoloi ba hlokometse tlhahiso ea mohala oa kopano oa theknoloji ea ho fafatsa phofo.Mehala e khethehileng ea tlhahiso e kenyelletsa lisebelisoa tsa matla a futhumatsang, libopi tsa ho folisa, li-conveyors, lisebelisoa tsa tlhahiso ea litšila, lithupelo tsa ho fafatsa phofo le lithunya tse fafatsang phofo.Ka mokhoa o ka holimo o entsoeng ka phofo ea ho fafatsa ka phekolo, tlhahiso ea batho nakong ea ts'ebetso ea ho fafatsa phofo e ka fokotsoa haholo, 'me tšireletso ea phekolo ea ho fafatsa phofo e ka ntlafatsoa.,
4. Mokhoa oa ho penta oa koloi ea aluminium alloy wheel hub fafatsa line ea tlhahiso

Ts'ebetso ea ho penta ke mokhoa oa ho qetela oa mochini oa tlhahiso ea aluminium alloy alloy wheel.Ho fafatsa lebili la koloi ho ka ntlafatsa ponahalo ea koloi ka katleho, 'me ka nako e ts'oanang ho ka ntlafatsa le ho feta matla a anti-corrosion le matla a ho otla ka majoe a lebili la koloi.Ha u fafatsa pente, pente e sebelisoang hangata e kenyelletsa mefuta e 'meli: pente ea mebala le varnish.Ka lebaka la tikoloho e thata ea ts'ebetso ea mabili a aluminium alloy, nakong ea ts'ebetso ea ho penta, marako a mararo a spray hangata a bolokiloe moleng oa tlhahiso ea mabili ho etsa bonnete ba hore mabili a koloi a pentiloe ka ho feletseng.

Ka nako e ts'oanang, e le ho ntlafatsa boleng ba ho roala ha mabili a aluminium ea koloi ka mor'a ho penta, pente ea ho baka ea acrylic e atisa ho sebelisoa ho phekola mabili a koloi.Kalafo ea pente ea mebala le varnish e nang le pente ea ho baka ea acrylic e ka felisa ka katleho phapang ea mebala ea pente ea spray ea lebili.Mokhoa oa ho penta haholo-holo o kenyelletsa mekhoa e 'meli: ho penta ka letsoho le ho penta ka mokhoa o itekanetseng.Ho fafatsa pente ka letsoho ho na le litlhoko tse phahameng ho basebetsi.Nakong ea ts'ebetso ea ho penta ka letsoho, mosebeletsi o tlameha ho ba le phihlelo e lekaneng ea ho penta ho etsa bonnete ba hore bokaholimo ba lebili la aluminium alloy le pentiloe ka tsela e lekanang 'me ponahalo e boreleli ka mor'a ho penta.


Nako ea poso: Mar-06-2021