Tlhaloso le Analysis Of Crankshaft Manufacturing Technology

Li-crankshaft li sebelisoa haholo lienjineng.Hajoale, lisebelisoa tsa lienjineri tsa likoloi ke haholo-holo tšepe ea ductile le tšepe.Ka lebaka la ts'ebetso e ntle ea ho itšeha ea tšepe ea ductile, liphekolo tse fapaneng tsa mocheso le liphekolo tse matlafatsang holim'a metsi li etsoa ho ntlafatsa matla a mokhathala, ho thatafala le ho hanyetsa ha crankshaft.Li-crankshafts tsa tšepe tsa ductile li na le litšenyehelo tse tlase, kahoo li-crankshaft tsa tšepe tsa ductile li 'nile tsa sebelisoa haholo lapeng le linaheng tse ling.Ka tlase re tla hlahisa theknoloji ea tlhahiso ea crankshaft.

Theknoloji ea tlhahiso ea Crankshaft:

1. Theknoloji ea ho lahla ea ductile iron crankshaft

A. Ho qhibilihisa

Ho fumanoa ha mocheso o phahameng, sebabole se tlaase, tšepe e hloekileng e qhibilihisitsoeng ke senotlolo sa ho hlahisa tšepe ea boleng bo phahameng ba ductile.Thepa ea tlhahiso ea malapeng e thehiloe haholo-holo holim'a cupola, 'me tšepe e qhibilihisitsoeng ha e etsoe pele ho desulfurized;ea bobeli ke tšepe ea kolobe e hloekileng le boleng bo bobe ba coke.Hona joale, ho amohetsoe mokhoa oa ho qhibilihisa oa pele ho desulfurization oa ka ntle, o sebelisang cupola ho qhibilihisa tšepe e qhibilihisitsoeng, ho e tlosa ka ntle ho sebōpi, ebe o chesa le ho lokisa motsoako ka sebōping sa induction.Hajoale, ho sibolloa ha likarolo tsa tšepe tse entsoeng ka lapeng hangata ho etsoa ho sebelisoa "vacuum direct reading spectrometer".

B. Mohlala

Ho hlakile hore ts'ebetso ea ho bopa ka tšusumetso ea moea e phahametse ts'ebetso ea mofuta oa lehlabathe la letsopa, 'me ho ka fumanoa li-crankshaft tse phahameng ka ho fetisisa.Mofuta oa lehlabathe o hlahisoang ke ts'ebetso o na le litšobotsi tsa ho se be le deformation, e leng bohlokoa haholo bakeng sa crankshaft e nang le mefuta e mengata.Hajoale, baetsi ba bang ba crankshaft Chaena ba hlahisitse mekhoa ea ho bopa tšusumetso ea moea ho tsoa Jeremane, Italy, Spain le linaheng tse ling.Leha ho le joalo, ke bahlahisi ba fokolang feela ba hlahisitseng mohala oohle oa tlhahiso.

2. Theknoloji ea ho theha tšepe ea tšepe ea crankshaft

Lilemong tsa morao tjena, ho ile ha hlahisoa lisebelisoa tse ngata tse tsoetseng pele Chaena, empa ka lebaka la palo e nyenyane, e kopantsoeng le theknoloji ea tlhahiso ea hlobo le lisebelisoa tse ling, lisebelisoa tse ling tse tsoetseng pele ha lia bapala karolo ea tsona.Ka kakaretso, ho na le lisebelisoa tse ngata tsa khale tsa forging tse hlokang ho fetoloa le ho nchafatsoa.Ka nako e ts'oanang, theknoloji ea morao-rao le lisebelisoa li ntse li le maemong a ka sehloohong, 'me theknoloji e tsoetseng pele e sebelisitsoe empa ha e e-s'o atamele.

3. Theknoloji ea ho sebetsa ka mechine

Hajoale, mela e mengata ea tlhahiso ea crankshaft ea lapeng e entsoe ka lisebelisoa tse tloaelehileng tsa mochini le lisebelisoa tse khethehileng tsa mochini, 'me katleho ea tlhahiso le boits'oaro bo tlase.Thepa e hlabang hangata e sebelisa lesela la lisebelisoa tse ngata ho fetola koranta e kholo ea crankshaft le molala, 'me botsitso ba boleng ba ts'ebetso bo fokola,' me ho bonolo ho hlahisa khatello e kholo ea ka hare, 'me ho thata ho fihlella maemo a utloahalang.machiningtumello.Ho phethela ka kakaretso ho sebelisa mechini e silang ea crankshaft joalo ka MQ8260 bakeng sa ho sila ka thata - ho qeta halofo - ho sila hantle - ho bentša, hangata ka ts'ebetso ea matsoho, mme boleng ba ts'ebetso ha bo tsitsa.

4. Phekolo ea mocheso le theknoloji ea phekolo e matlafatsang holim'a metsi

Theknoloji ea bohlokoa bakeng sa phekolo ea mocheso oa crankshaft ke phekolo e matlafatsang holim'a metsi.Li-crankshaft tsa tšepe tsa ductile hangata li tloaelehile ebile li lokiselitsoe ho lokisoa holimo.Liphekolo tse matlafatsang holim'a metsi hangata li sebelisa ho thatafatsa ka induction kapa nitriding.Li-crankshaft tsa tšepe tse entsoeng ka tšepe lia ngoloa 'me li pota-potiloe.Thepa e tsoang kantle ho naha e kenyelletsa mochini oa ho tima crankshaft oa AEG le mochini o timang oa EMA.

Wuxi e etella pele Precision Machinery Co., Ltde fana ka bareki ba boholo bo felletsenglitšebeletso tse entsoeng ka tšepe tse tloaelehilengka mekhoa e ikhethang.

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Nako ea poso: Jan-10-2021