UHlelo kunye noMda wokusetyenziswa kweeNdlela zokuQinisa

I-Forging yindlela ebalulekileyo yokucubungula isinyithi evelisa i-deformation yeplastiki yeebhilidi zetsimbi ngokufaka uxinzelelo, ngaloo ndlela ifumana i-forgings yesimo esifunwayo kunye nobukhulu. Ngokwezixhobo ezahlukeneyo ezisetyenzisiweyo, iinkqubo zokuvelisa, amaqondo obushushu, kunye neendlela zokwenza, iindlela zokubunjwa zinokwahlulwa zibe ziindidi ezininzi, nganye inomda wayo othile wesicelo.

lUkuhlelwa kweendlela zokubumba

1.Ukuvula umgunyathi ohlelwe ngezixhobo kunye neenkqubo ezisetyenzisiweyo:

u Open forging: Ukusebenzisa izixhobo ezilula ezifana neehamile, i-anvils, kunye nohlobo lwe-anvils, okanye ukusebenzisa ngokuthe ngqo amandla angaphandle phakathi kwee-anvils eziphezulu kunye nezantsi zezixhobo zokukhwabanisa ukuguqula i-billet kunye nokufumana i-forging oyifunayo. I-forging yasimahla inesibonelelo esikhulu somatshini, ukusebenza kakuhle kwemveliso ephantsi, kunye neempawu zoomatshini kunye nomgangatho womphezulu wokubumba zichaphazeleka kakhulu ngabaqhubi bemveliso. Kufanelekile ukuveliswa kweengcezu ezingatshatanga, iibhetshi ezincinci, okanye i-forgings enkulu.

u Die forging: Beka i-billet kwi-mold enemilo ethile, kwaye usebenzise uxinzelelo ngokusebenzisa izixhobo ezifana nezando zokubumba, i-sliders yoxinzelelo, okanye i-hydraulic presses ukuguqula i-billet ibe yimo efunwayo ngaphakathi kwi-mold. Isibonelelo sokwenza izinto sincinci, ukusebenza kakuhle kwemveliso kuphezulu, ubume bangaphakathi bufana, kwaye kulungele ukuvelisa iibhetshi ezinkulu kunye nokubunjwa okuyinkimbinkimbi. Ukubumba kusenokwahlulwa ngokubhekele phaya kukwenza ukubumba okuvulekileyo nokuvaliweyo, kunye nokubumba okushushu, ukubumba okufudumeleyo, kunye nokubumba okubandayo.

u Forging Special: usebenzisa izixhobo ezikhethekileyo okanye iinkqubo ezikhethekileyo forging, ezifana roll forging, cross wedge rolling, forging radial, forging liquid, njl. Ezi ndlela zokubumba zifanelekile ukuvelisa iinxalenye ezineemilo ezithile ezikhethekileyo okanye iimfuno zokusebenza, ezinokuphucula kakhulu. ukusebenza kakuhle kwemveliso kunye nomgangatho wokwenza.

2. Ukubumba okushushu kuhlelwe ngokweqondo lobushushu:

u Hot forging: Forging wenziwa ngasentla iqondo lobushushu recrystallization yentsimbi, ngokuqhelekileyo kwiqondo lobushushu 900 ° C okanye ngaphezulu, ukunika metal iplastiki elungileyo kunye nokumelana deformation eliphantsi, ukubunjwa lula, kunye microstructure elungileyo kunye neepropati emva forging.

u Ukubumba okufudumeleyo: Ukuqulunqa kwenziwa ngaphakathi kwinqanaba lobushushu elingaphantsi kweqondo lokushisa elingaphantsi kweqondo lokushisa kodwa ngaphezu kobushushu begumbi, eliphakathi kwe-forging eshushu kunye nebandayo. Ineengenelo ezithile zokubunjwa okushushu kunye nokubumba okubandayo, okufana neplastikhi engcono kunye nokumelana ne-deformation esezantsi, ngelixa unqanda iingxaki ze-oxidation kunye ne-decarburization ngexesha lokutshisa okushushu.

u Cold forging: Ukubunjwa kuqhutyelwa kwiqondo lokushisa okanye ngaphantsi, ngokukodwa kusetyenziselwa ukuvelisa ukuchaneka okuphezulu, iindawo eziphezulu zomgangatho ophezulu, kodwa kunye nokumelana nokuguqulwa okuphezulu kunye neemfuno eziphezulu zezixhobo kunye nokubumba.

lUmda wosetyenziso

Indlela yokubumba isetyenziswa ngokubanzi kwiinkalo ezahlukeneyo ezifana nokuveliswa koomatshini, i-aerospace, iimoto, iinqanawa, izixhobo, i-petrochemicals, njl. Kukho iintlobo ezahlukeneyo zamacandelo adibeneyo, kuquka i-shaft components, i-rod components, i-gear, i-splines, i-collars, i-sprockets, i-ring. iigiya, iiflange, izikhonkwane zokudibanisa, iiliner, iingalo zerocker, iintloko zefolokhwe, iityhubhu zentsimbi ezirhuqayo, izihlalo zevalve, iigaskets, ipiston pins, crank sliders, njl. ukuziqhelanisa neemeko zokusebenza ezinzima, ezinokuhlangabezana neemfuno zeemeko ezahlukeneyo zokusebenza ezinzima.

Ngenkqubela phambili eqhubekayo yetekhnoloji kunye nokuveliswa kweenkqubo ezintsha, ukuvela kweendlela ezintsha zokubumba ezifana netekhnoloji echanekileyo yokubumba, itekhnoloji ye-isothermal forging, kunye netekhnoloji yokubumba ulwelo iye yandisa ngakumbi umda wesicelo sokwenza itekhnoloji kunye nokuphucula umgangatho wobuchwephesha.

Iindlela zokubunjwa zingahlelwa kwiindidi ezahlukeneyo ngokusekelwe kwizixhobo ezisetyenzisiweyo, iinkqubo zokuvelisa, amaqondo okushisa, kunye neendlela zokwenza, nganye inomlinganiselo wayo wesicelo. Kwizicelo ezisebenzayo, indlela efanelekileyo yokubumba kufuneka ikhethwe ngokusekwe kwizinto ezinje ngemilo, ubungakanani, iimfuno zokusebenza, kunye nebhetshi yokuvelisa yamacandelo.