Cast ingxubevange yentsimbi v inkqubo castings kuthetha iindawo zokugalela eziveliswe yiinkqubo yokukhupha ivacuumngezinto ezenziwe ngentsimbi yentsimbi.
I-vacuum molding casting, ikwabizwa ngokuba yindlela yokubumba uxinzelelo olubi, indlela yokubumba i-vacuum, okanye inkqubo ye-V ngokufutshane. Olu luhlobo olutsha lwendlela yokwenza umfuziselo womzimba. Indlela yokubumba ingcinezelo engalunganga isebenzisa umahluko woxinzelelo phakathi kwangaphakathi nangaphandle kwesikhunta ukuqinisa amasuntswana esanti eyomileyo kunye nekhululekileyo kunye ukuze ufumane isikhunta esinemilo ethile efunwayo kunye namandla athile.Intsimbi yokuphosa inokohlulwa ibe yintsimbi yealloyi kwaye iphose intsimbi yekhabhoni ngokwemichiza yayo, kwaye inokwahlulwa ibe yintsimbi yesixhobo, intsimbi ekhethekileyo, ubunjineli kunye nolwakhiwo kunye nokuphosa intsimbi yentsimbi ngokweempawu zayo. Intsimbi yokuphosa ingxubevange inokwahlulwa ibe yintsimbi ephantsi yealloyi (izinto ezipheleleyo zealloy zingaphantsi okanye zilingana ne-5%), intsimbi yealloyi (izinto ezipheleleyo ze-alloy ziyi-5% ukuya kwi-10%) kunye nentsimbi ephezulu yealloy (i-alloy iyonke). izinto ezinkulu kuno okanye zilingana ne-10%). Ukulahlwa kwesanti ye-alloy engagungqiyo zizinto zokugalela eziveliswa yinkqubo yesanti eyenziwe ngentsimbi yealloy engagugiyo. Kwi-RMC Foundry, ezona nkqubo ziphambili zokugalela isanti esinokuzisebenzisa kwintsimbi enganyangekiyo kwingxubevange yentsimbi kukugalela kwesanti eluhlaza, ukugalelwa kwentlabathi egqunywe ngentlabathi, ukugalelwa kwesanti engabhakiyo, ukuphosa ugwebu olulahlekileyo, ukugalelwa kwevacuum kunye nokuphosa utyalo-mali. Unyango lobushushu, unyango lomphezulu kunye nomatshini we-CNC nazo ziyafumaneka kumzi-mveliso wethu ngokwemizobo yakho kunye neemfuno.
Ukukhutshwa kwe-vacuum kuvumela ukuveliswa kweebhetshi ezincinci zokubumba umgangatho ophezulu kuluhlu lwee-polyurethane resins eziphindaphinda ukusebenza kweeplastiki zobunjineli ngaphandle kweendleko eziphezulu zezixhobo ezinzima ezinxulumene nokubunjwa kwenaliti. Inkqubo iqala ngokwenza isikhunta ngokufaka imodeli eyinkosi kwirabha ye-silicone yolwelo enamacala amabini. Ivacuum isetyenziswa ukususa nawuphi na umoya ovalelekileyo, emva koko inyangelwe kwi-oveni. Iimodeli ezibalaseleyo zinokuvela kwinani letekhnoloji yoshicilelo lwe-3D kubandakanya i-stereolithography. Emva kokuba i-silicone iphilisiwe, i-mold iyasikwa ivuleke ukuze yenze umgca wokuqhawula, imodeli yenkosi iyasuswa eshiya umgodi wokubumba uphindaphinda ngokugqibeleleyo imodeli yenkosi. Ukwenza inxalenye, amacandelo e-mold abuyiselwa kunye, akhuselekile, ashushu ngaphambili kwaye afakwe kwigumbi le-vacuum casting system. I-resin ezimbini okanye ezintathu ze-resin zilinganisiwe, i-pigment yongezwa ukuba ifunwa kwaye iindawo ze-resin zifakwe kwi-mixer ezenzekelayo ye-vacuum casting system. Ngeli xesha, inkqubo yokulahla i-vacuum ithatha inkqubo yokuxuba amacandelo e-resin kunye ne-vacuum cast imodeli. Emva kokuba oku kugqityiwe ukuphosa kuyaphiliswa. Emva kokunyanga, amacandelo okubumba anokwahlulwa kwaye inxalenye isuswe. Konke okuseleyo kungenxa kaYehovaiindawo zokuphosaukuba ilungiswe kwaye igqitywe njengoko kufuneka.
▶ Izixhobo zokuphosa:
•Intsimbi yeCarbon: Intsimbi yeCarbon ephantsi, i-Medium Carbon Steel kunye ne-High Carbon Steel ukusuka kwi-AISI 1020 ukuya kwi-AISI 1060.
•Cast Steel Alloys: ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo...etc ngokwesicelo.
•Yenziwe ngentsimbi eshayinayo: AISI 304, AISI 304L, AISI 316, AISI 316L kunye nelinye ibakala lensimbi engenasici.
•Ubhedu & Ubhedu.
• Ezinye izinto kunye neMigangatho xa iceliwe
▶ V Inkqubo yokuSasa amandla:
• Ubungakanani obukhulu: 1,000 mm × 800 mm × 500 mm
• Ubunzima Uluhlu: 0.5 kg - 100 kg
• Umthamo woNyaka: iitoni ezingama-2,000
• Unyamezelo: Ngesicelo.
▶ UkuhlolaI-V-Process Casting Components:
• Uhlalutyo lwe-Spectrographic kunye nencwadana yobungakanani
• Uhlalutyo lwe-metallographic
• Ukuhlolwa kokuqina kweBrinell, Rockwell kunye noVickers
• Uhlalutyo lwepropathi yoomatshini
• Uvavanyo lwefuthe lobushushu obuphantsi noluqhelekileyo
• Ukuhlolwa kococeko
• Ukuhlolwa kwe-UT, MT kunye neRT
▶ Iinkqubo zokukhupha iVacuum:
• Ipateni igqunywe ngokuqinileyo ngephepha elicekethekileyo leplastiki.
• I-flask ibekwe phezu kwepateni egqunyiweyo kwaye izaliswe yisanti eyomileyo ngaphandle kokubopha.
• Iflak yesibini ke ibekwe phezu kwesanti, kwaye ivacuum itsala isanti ukuze ipateni iqine kwaye irhoxiswe. Zombini iziqingatha zokubumba zenziwe kwaye zidityaniswe ngolu hlobo.
• Ngexesha lokugalelwa, ukungunda kuhlala phantsi kwevacuum kodwa umngxuma wokugalela awubikho.
• Xa intsimbi yomelele, ivacuum iyacinywa kwaye isanti iyawa, kukhuphe isamente.
• Ukubumba ivacuum kuvelisa icast eneenkcukacha ezikumgangatho ophezulu kunye nokuchaneka komda.
• Ifaneleke ngokukodwa iicastcasts ezinkulu, ezisicaba.
▶ Inkqubo yasemva kokuSasa
• Ukukhupha imali kunye nokuCoca
• Ukudutyulwa kokudutyulwa / ukukrolwa kwesanti
• Ukunyangwa koBushushu: Ukulungiswa, ukuCima, ukufudumala, i-Carburization, i-Nitriding
• Unyango lwe-Surface: Passivation, Andonizing, Electroplating, Hot Zinc Plating, Zinc Plating, Nickel Plating, Polishing, Electro-Polishing, Painting, GeoMet, Zintec.
•Umatshini: Ukujika, Ukugaya, ukuLahla, Ukugrumba, ukuHola, ukuSila.
▶ Kutheni ukhetha i-RMC ye-V (iVacuum) Inkqubo yokuCasa izinto?
• Ukufunyanwa lula kwesanti kuba izibophelelo azisetyenziswa
• Isanti ayifuni ukulungiswa kwakhona koomatshini.
• Ukungena komoya okulungileyo ngenxa yokuba akukho manzi axutywa nesanti, ngoko ke ukuphosa iziphene kuncinane.
• Ifaneleke ngakumbi kwiicastings zesikali esikhulu
• Amaxabiso asebenzayo, ngakumbi kwiicastings ezinkulu.
