Izindlu zegiya le-vacuum casting steel ezimotweni ezithwala impahla ezimakethe zaseRussia ezinomshini we-CNC kanye nezinsizakalo ezenziwe ngokwezifiso. Cast ingxubevange steel v inqubo Castings isho izingxenye Casting ezikhiqizwainqubo yokukhipha i-vacuumngezinto ezenziwe nge-cast alloy steel.
I-vacuum molding casting, ibizwa nangokuthi indlela yokubumba ingcindezi engemihle, indlela yokubumba i-vacuum sealing, noma inqubo ye-V ngamafuphi. Lolu wuhlobo olusha lwendlela yokumodela ngokomzimba. Indlela yokubumba ingcindezi engalungile isebenzisa umehluko wokucindezela phakathi kwangaphakathi nangaphandle kwesikhunta ukuze kuhlanganiswe izinhlayiya zesihlabathi ezomile nezixege ndawonye ukuze kutholwe isikhunta esinomumo othile oyifunayo namandla athile.
Izinzuzo ze-Vacuum Casting Process
1) I-vacuum castings inokunemba okuphezulu kwe-dimensional, uhlaka olucacile kanye nendawo ebushelelezi.
Ngenxa yokuthi ubuso bemodeli bumbozwe ngefilimu yepulasitiki, asikho isidingo sokudlidliza noma ukungqongqoza lapho udonsa isikhunta. Ukumunca kanye nokucindezela okungalungile kwenza isihlabathi sokubumba sihlangane, futhi ubulukhuni besikhunta sesihlabathi buphezulu futhi bufana. Ngaphansi kokushisa kwensimbi encibilikisiwe, umgodi akulula ukuwohloka. Ngaphezu kwalokho, ukuba khona kokucindezela okungalungile kuhambisana nokugcwaliswa okugcwele kwensimbi encibilikisiwe kumodeli. Ubukhulu obuphezulu be-V inqubo yokusakaza bungafinyelela ku-Ra = 25 ~ 2.5μm. Izinga lokubekezelela kobukhulu lokulingisa lingafinyelela ku-CT5 ~ CT7. Ikhwalithi yokubukeka kokuphonswa kwengcindezi engalungile yinhle, futhi ikhwalithi yangaphakathi inokwethenjelwa.
I-2) Azikho izibophezelo, amanzi kanye nezithasiselo esihlabathini sokubumba, okwenza ukucubungula kwesihlabathi kube lula.
3) Kulula ukuhlanzavacuum castings. Amagesi ayingozi kancane akhiqizwa phakathi nenqubo yokuphonsa.
I-4) I-vacuum castings ingasetshenziswa ezinhlobonhlobo zezimboni. Ingasetshenziselwa ukukhiqizwa kweqoqo elincane lesiqephu esisodwa kanye nokukhiqizwa ngobuningi, ikakhulukazi ukulingisa okukhulu nosayizi omaphakathi kanye nokulingisa okunezindonga ezincanyana kulungele kakhulu ukusakazwa kwe-vacuum.
| Ukusakaza Kwegwebu Elilahlekile vs Ukusakaza Ngevacuum | ||
| Into | Ukusakaza Kwegwebu Elilahlekile | I-Vacuum Casting |
| Ukusakaza Okufanelekile | Ama-casting amancane naphakathi anezimbotshana eziyinkimbinkimbi, njengebhulokhi yenjini, ikhava yenjini | Ukulingisa okumaphakathi nokukhulu okunezimbotshana ezimbalwa noma ezingenawo nhlobo, njengama-cast iron counterweights, i-cast steel axle housings |
| Amaphethini namaPlate | Amaphethini we-Foam enziwe ngokubunjwa | Isifanekiso esinebhokisi lokumunca |
| Ibhokisi lesihlabathi | Phansi noma izinhlangothi ezinhlanu zikhipha umoya | Izinhlangothi ezine zikhipha i-exhaust noma ipayipi yokukhipha |
| Ifilimu Yepulasitiki | Isembozo esiphezulu sivalwe ngamafilimu epulasitiki | Zonke izinhlangothi zombili izingcezu zebhokisi lesihlabathi zivaliwe ngamafilimu epulasitiki |
| Izinto Zokuhlanganisa | Upende osuselwe emanzini onoqweqwe oluwugqinsi | Upende olusekelwe otshwaleni olunoqweqwe oluncane |
| Isihlabathi sokubumba | Isihlabathi esomile esimahhadlazelayo | Isihlabathi esomile esihle |
| Vibration Molding | 3D Ukudlidliza | Ukudlidliza Okuqondile noma Okuvundlile |
| Ukuthela | Ukuthela Okubi | Ukuthela Okubi |
| Inqubo yesihlabathi | Khipha umfutho ongemuhle, vula ibhokisi ukuze uwise isihlabathi, bese isihlabathi sisetshenziswa kabusha | Yehlisa ingcindezi engalungile, bese isihlabathi esomile siwela esikrinini, bese isihlabathi sigaywa kabusha |
▶ Izinto Zokusakaza Ngevacuum:
•Insimbi Yekhabhoni: I-Low Carbon Steel, Medium Carbon Steel kanye ne-High Carbon Steel kusukela ku-AISI 1020 kuya ku-AISI 1060.
•I-Cast Steel Alloys: ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo...njll ngesicelo.
•Insimbi engagqwali: AISI 304, AISI 304L, AISI 316, AISI 316L kanye nelinye ibanga lensimbi engagqwali.
•Ithusi & Ithusi.
• Ezinye Izinto kanye Namazinga ngokucelwa
▶ V Amandla Wokusakaza Inqubo:
• Ubukhulu Usayizi: 1,000 mm × 800 mm × 500 mm
• I-Weight Range: 0.5 kg - 100 kg
• Amandla onyaka: amathani ayi-2,000
• Ukubekezelelana: Ngesicelo.
▶ UkuhlolaIzingxenye Zokusakaza Zenqubo ye-V:
• Ukuhlaziywa kobuningi be-Spectrographic kanye nemanuwali
• Ukuhlaziywa kwe-Metallographic
• Ukuhlolwa kokuqina kukaBrinell, Rockwell kanye noVickers
• Ukuhlaziywa kwempahla yemishini
• Ukuhlolwa komthelela wezinga lokushisa eliphansi nelivamile
• Ukuhlolwa kwenhlanzeko
• Ukuhlolwa kwe-UT, MT kanye ne-RT
▶ Izinqubo Zokukhipha I-Vacuum:
• Iphethini imbozwe ngokuqinile ishidi elincane lepulasitiki.
• I-flask ibekwa phezu kwephethini eboshwe futhi igcwaliswe ngesihlabathi esomile ngaphandle kokubopha.
• Iflaki lesibili libe selibekwa phezu kwesihlabathi, bese kuthi ivacuum idonsa isihlabathi ukuze iphethini iqine futhi ihoxiswe. Zombili izingxenye zesikhunta zenziwe futhi zihlanganiswe ngale ndlela.
• Ngesikhathi uthela, isikhunta sihlala ngaphansi kwevacuum kodwa imbobo yokuphonsa ayihlali.
• Uma insimbi isiqinile, ivacuum iyavalwa futhi isihlabathi siyawa, kudedelwe ukulingwa.
• Ukubumba i-vacuum kukhiqiza ukusakaza ngemininingwane yekhwalithi ephezulu nokunemba kobukhulu.
• Ifaneleka kakhulu ukulingisa okukhulu, okuyisicaba.
▶ Inqubo yokusakazwa kwangemuva
• Ukukhipha imali nokuhlanza
• Ukuqhunyiswa Kokudubula / Ukupena Isihlabathi
• Ukwelashwa Kokushisa: Ukujwayela, Ukucisha, Ukushisa, I-Carburization, I-Nitriding
• Ukwelashwa kwendawo: Passivation, Andonizing, Electroplating, Hot Zinc Plating, Zinc Plating, Nickel Plating, Polishing, Electro-Polishing, Painting, GeoMet, Zintec.
•Ukwenza imishini: Ukuphenduka, Ukugaya, Ukuthunga, Ukubhola, Ukucija, Ukugaya.
▶ Kungani Ukhetha I-RMC Ye-V (Vacuum) Inqubo Yokusakaza Izingxenye?
• Ukubuyiswa kalula kwesihlabathi ngoba ama-binders awasetshenziswa
• Isihlabathi asidingi ukulungiswa kabusha ngomshini.
• Ukungena kahle komoya ngenxa yokuthi awekho amanzi kuxutshwa nesihlabathi, ngakho-ke kuyancipha ukubunjwa kwamaphutha.
• Ilungele ukulingisa ngezinga elikhulu
• Ibiza ngempumelelo, ikakhulukazi ekulingisini okukhulu.
