Kwiminyaka embalwa edlulileyo,Ushicilelo lwe-3Dukusuka kwisinyithi yayisetyenziselwa ushishino kuphela. Ushicilelo lweMetal 3D lunokwenziwa ngoku kwi-desktop FDM 3D abashicileli kunye noomatshini abakhethekileyo ngakumbi ukuvelisa iindawo ezikumgangatho ophezulu ngexabiso eliphantsi. Makhe sijonge iteknoloji ye-3D yoshicilelo lwentsimbi, yeyiphi indlela omele ukhethe ngayo ukuprinta iinxalenye zetsimbi.

Metal 3D eprintiweyo iinxalenye icala

Okwangoku, kukho malunga ne-10 iindlela zoku3D print iinxalenye zentsimbikwimarike. Ezi ndlela zahlulwe ngokohlobo lwemathiriyeli ekrwada esetyenziswayo kunye nomthombo wamandla, njengocingo, umgubo wentsimbi okanye ucingo. Abanye bade basebenzise i-resin zetsimbi, iintonga kunye namasuntswana njengezinto eziluhlaza, nganye kuzo ivelisa iinxalenye ezineempawu ezahlukeneyo.

I-nozzle encinci yentsimbi phezulu yinxalenye yocingo oluprintiweyo. Amacandelo afana nale afaneleka ngokugqibeleleyo ekusebenziseni iintambo zocingo kwaye angaprintwa ngokukhawuleza kwi-3D kwisayithi kumgangatho wevenkile okanye eofisini, usebenzisa umshicileli we-FDM 3D ofikelelekayo, kwaye emva koko unikezelwe kumntu wesithathu ukuze kulungiswe isithuba. Ngokubanzi, inkqubo inokuthatha iintsuku ezimbalwa kuphela. Ukusebenzisa ezinye iindlela zokuvelisa, kuya kuba yindleko kwaye kucothe ukwenza le nxalenye.

Ezi sampuli zokufakelwa kwe-hip kunye nedolo (ngasentla) zaprintwa kusetyenziswa i-electron beam melting (EBM). Zakhiwe ngobuchule, zenziwe nge-titanium ebiza kakhulu, kwaye zenziwe zakumgangatho ophezulu kakhulu wezinto eziphathekayo kunye nokunyamezela ukuhlangabezana nemigangatho yokufakelwa kwezonyango. Ubume be-vacuum ye-EBM 3D umshicileli iqinisekisa iimeko zokuprinta ezicocekileyo nezilawulwayo, ngelixa i-electron beam ephezulu yenza ukuba umshicileli avelise iinxalenye ezininzi kwisakhiwo ngasinye sokuvelisa okuphezulu.

Ezi klabhu zeGalufa kwiCobra Golf ziprintwe nge-3D zisebenzisa ubuchwepheshe bejethi yokuncamathelisa yentsimbi yeHP. Le milo yodwa ayinakwenzeka ukufezekiswa nangayiphi na enye indlela yokuvelisa. Ngenxa yokuba kufuneka amawaka eenxalenye ezifanayo, abavelisi baye bakhetha ubugcisa benaliti yokuncamathelisa ngenxa yesantya kunye nesivuno esikhulu. Kwangaxeshanye, itekhnoloji iyakwazi ukuprinta izinto ezigqwesileyo kumphezulu. ICobra Golf itshintshela iklabhu yokwenziwa kumenzi wezongezo wasekhaya e-United States, isusa imfuneko yokuvelisa kunye nokuthunyelwa ngenqanawa kwiziko lemveliso eAsia.

Indlela yokukhetha iteknoloji yoshicilelo yentsimbi ye-3D efanelekileyo kuwe?

Ayizizo zonke iimpawu zeteknoloji yoshicilelo lwetsimbi ye-3D zilinganiswa ngendlela efanayo, ngakumbi xa kuziwa kwisantya sokwakha. Ezinye iindlela zirekhoda isantya sokwakha ngobunzima bemathiriyeli egciniweyo, ngelixa ezinye zilinganisa ngomthamo wezinto ezenziweyo. Ezi santya zikwachatshazelwa kukumila kwamalungu ashicilelweyo. Ngapha koko, umshicileli ngamnye we-3D kwitekhnoloji ayinakwenzeka ukuba afikelele kwisantya esifanayo.

Ubude, ngokuqhelekileyo ipharamitha yokukwazi ukuprinta iinkcukacha ezintle, zichatshazelwa zizinto ezisetyenzisiweyo, imilo yamacandelo, kunye nesantya sokushicilela. Buza umenzi womshicileli we-3D wamalungu eisampulu (amalungu afanayo) phambi kokuba utyale nakweyiphi iteknoloji. Iinxalenye zesampulu kufuneka zize nengxelo echaza ukuba izakuthatha ixesha elingakanani ukuprinta indawo, zingaphi iindawo zaloo sayizi kunye nokumila komshicileli anokushicilela kanye, ixabiso lenxalenye nganye, kunye nokusetyenziswa kwezinto eziphathekayo.