1.Ukuqedwa Komklamo Nokwenza Isikhunta: Ngaphambi kokuba noma iyiphi insimbi incibilikiswe, umklamo wendondolo kumele uguqulwe ube yisikhunta esibonakalayo—lesi yisinyathelo esibaluleke kakhulu sokuqinisekisa ukunemba. Ilogo yeklayenti, umbhalo, noma umsebenzi wobuciko (isb., i-mascot ye-marathon, uphawu lwenkampani) iguqulwa ibe yidijithali futhi iguqulwe ibe yimodeli ye-3D kusetshenziswa isofthiwe ye-CAD. Onjiniyela balungisa umklamo ukuze ubhekele "ukuncipha" (insimbi iyancipha kancane njengoba iphola) futhi bangeze izici ezincane njenge-"draft engeli" (imiphetho etshekile) ukusiza ukukhishwa kwe-casting blank kusuka kusikhunta kalula. Ukwakhiwa Kwemondo, Imodeli ye-3D isetshenziselwa ukushaja isikhunta sensimbi (ngokuvamile esenziwe ngensimbi eshisayo ye-H13, emelana nokushisa okuphezulu kanye nokucindezela). Isikhunta sinezingxenye ezimbili: esinye esinemininingwane "emihle" (ephakanyisiwe) yendondolo, kanti esinye sinesikhala "esibi" (esigoqiwe). Kumamedali anezinhlangothi ezimbili, zombili izingxenye zesikhunta zizoba nezikhala ezinemininingwane. Ukuhlolwa Kwemondo, Isikhunta sokuhlola singasetshenziswa kuqala ukuhlola ukuthi umklamo udlula kahle yini—lokhu kugwema ukuchitha insimbi ekukhiqizeni okugcwele okunephutha.

2.Ukukhethwa Kwezinto Nokuncibilikisa, Amamedali e-Die-cast asetshenziswa kakhulu "izinsimbi ezingenayo insimbi" (izinsimbi ezingenayo insimbi) ngoba ziyancibilika emazingeni okushisa aphansi futhi zigeleza kahle zibe yizikhunta. Izinketho ezivame kakhulu yilezi: I-Zinc Alloy: Inketho ethandwa kakhulu—izindleko eziphansi, elula, futhi kulula ukuyiphonsa. Inendawo ebushelelezi ethatha kahle i-plating (isb. igolide, isiliva), okwenza kube kuhle kakhulu ukungena kumamedali aphakathi nendawo. I-Brass Alloy: Inketho ephezulu—ine-luster efudumele, yensimbi (asikho isidingo se-plating esindayo) kanye nokuqina okungcono. Ivame ukusetshenziswa emiklomelweni ye-premium (isb., amamedali e-lifetime achievement). I-Aluminium Alloy: Ayivamile kumamedali (alula kakhulu ngomuzwa "omkhulu") kodwa isetshenziswa ngezikhathi ezithile kumamedali emicimbi amakhulu, angabizi kakhulu. Insimbi iyancibilika esithandweni somlilo emazingeni okushisa aphakathi kuka-"380°C (zinc)" kanye no-"900°C (ithusi)" kuze kube yilapho iba uketshezi. Bese iyahlungwa ukuze kususwe ukungcola (njengokungcola noma i-oxide) okungalimaza ubuso bemedali.

3.Ukuphonsa Ngokufa (Isigaba "Sokubumba")Yilapho insimbi iba khona ingenalutho lwemedali. Ukulungiswa Kwesikhunta: Izingxenye ezimbili zesikhunta sensimbi zihlanganiswa ndawonye emshinini wokuphonsa ngomshini (kungaba "igumbi elishisayo" le-zinc, elincibilika ngokushesha, noma "igumbi elibandayo" lethusi/i-aluminium, elidinga ukushisa okuphezulu). Isikhunta siphinde sifuthwe nge-ejenti yokukhulula (uwoyela olula) ukuvimbela insimbi encibilikisiwe ukuthi inganamatheli. Ukujova Ngensimbi: I-piston noma i-plunger isunduza insimbi encibilikisiwe emgodini wesikhunta ngokucindezela okuphezulu kakhulu (2,000–15,000 psi). Lokhu kucindezela kuqinisekisa ukuthi insimbi igcwalisa yonke imininingwane emincane yesikhunta—ngisho nombhalo omncane noma imigqa emincane yokukhulula. Ukupholisa Nokudiliza: Insimbi iphola imizuzwana eyi-10-30 (kuye ngobukhulu) ize iqine. Isikhunta sibe sesivuleka, bese iphini elincane le-ejector lisunduza i-casting blank ngaphandle. Kulesi sigaba, i-blank isenayo "i-flash" (insimbi encane, eyeqile emaphethelweni) lapho i-mold halfs ihlangana khona.

4.Ukusika Nokuqeda (Ukuhlanza Indawo Engenalutho). Ukususa i-burming/Trimming: I-flash isuswa kusetshenziswa umshini wokucindezela i-trimming (uma ku-oda ngobuningi) noma amathuluzi esandla (ama-batches amancane). Lesi sinyathelo siqinisekisa ukuthi imiphetho yendondo ibushelelezi futhi ilingana—akukho mabala abukhali noma aqinile. Ukugaya Nokupholisha: Indawo engenalutho igcotshwa nge-sandpaper ecolekile ukuze kupholise noma yikuphi ukungapheleli kobuso (isb., amabhamuza amancane avela ekubunjweni). Ukuze kuqedwe ngokukhazimula, ipholisha ngesondo lokupholisha kanye ne-polishing compound (isb., i-rouge ukuze kukhanye njengesibuko).

5.Ukuhlobisa Okungaphezulu (Ukwenza Indondo "I-Pop")Yilapho indondo ithola khona umbala wayo, ukuthungwa, kanye nobunikazi bomkhiqizo—izindlela zokwelapha ezivamile zifaka:

Ukufakwa kweplatifomu: Isikhala sicwiliswa ebhavini elisebenzisa i-electrolytic ukuze kufakwe ungqimba lwensimbi (isb. igolide, isiliva, i-nickel, ithusi lasendulo). Ukufakwa kweplatifomu kuvikela indondo ekugqwaleni futhi kuthuthukisa ukubukeka kwayo (isb., ukufakelwa kwethusi lasendulo ukuze kubukeke njengelidala).

Ukugcwaliswa kwe-enamel: Ngezindondolo ezinemibala, i-enamel ethambile noma eqinile ifakwa ezindaweni ezifihliwe zesikhala esingenalutho (kusetshenziswa isirinji noma i-stencil). I-enamel ethambile yomiswa emoyeni futhi inobuso obuthambile kancane; i-enamel eqinile ibhakwa ku-800°C ukuze idale ukuphela okubushelelezi, okufana nengilazi.

Ukuqopha/Ukuphrinta: Imininingwane yomuntu siqu (isb., amagama abamukeli, izinsuku zomcimbi) yengezwa ngokuqopha nge-laser (ukuze kube nokunemba) noma ngokuphrinta ngesikrini sesilika (ngemibala egqamile).

6.Ukuhlolwa Kwekhwalithi Nokuhlanganiswa

Ukuhlolwa Kwekhwalithi: Indondo ngayinye ihlolwa amaphutha—isb., imininingwane engekho, i-plating engalingani, noma amabhamuza enamel. Noma yiziphi izingcezu ezinephutha ziyanqatshwa noma ziphinde zisetshenziswe.

Ukuhlanganiswa (Uma Kudingeka): Uma indondo inezesekeli (isb., iribhoni, i-clasp, noma i-keychain), lezi zinamathiselwa ngesandla noma ngemishini. Isibonelo, iluphu yeribhoni ifakwa nge-solder ngemuva kwendondo ukuze kube lula ukuyigqoka.