Video: Dab tsi yog 3d tshuab luam ntawv?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
3D luam ntawv los yog additive manufacturing yog aprocessof ua peb seem khoom ntawm ib tug digitalfile. Kev tsim ntawm 3D luam tawm khoom tiav siv cov txheej txheem ntxiv. 3D luam ntawv tso cai rau koj los tsim cov duab tsis yooj yim uas siv cov khoom siv tsawg dua li cov txheej txheem tsim khoom.
Tom qab ntawd, lub tshuab luam ntawv 3d siv rau dab tsi?
3D luam ntawv yog siv rau manufacturemoulds rau ua cov hniav nyiaj hniav kub, thiab txawm cov hniav nyiaj hniav kub nws tus kheej. 3Dprinting yog ua nrov nyob rau hauv customizable khoom plig kev lag luam, nrog cov khoom xws li tus kheej qauv ntawm kos duab thiab menyuam roj hmab, inmanyshapes: nyob rau hauv hlau los yog yas, los yog raws li consumable kos duab, xws li 3D luam chocolate.
Ib yam li ntawd, 3d luam ntawv hauv cov lus yooj yim yog dab tsi? 3D luam ntawv yog thaum 3D Cov khoom yog tsim los ntawm cov qauv ntawm lub computer. 3D luam ntawv yog ua tiav los ntawm kev tsim cov khoom txheej los ntawm txheej. Feem ntau, 3 Dprinters siv cov yas, vim nws yooj yim rau siv thiab pheej yig dua. Qee 3 Dprinters ua tau 3D luam ntawv nrog rau lwm yam ntaub ntawv, xws li metalsand ceramics.
Kuj Paub, lub tshuab luam ntawv 3d ua haujlwm li cas?
Ib lub tshuab luam ntawv 3D qhov tseem ceeb ua haujlwm byextrudingmolten yas los ntawm ib tug me me nozzle uas nws txav ib ncig ntawm precisely nyob rau hauv lub computer tswj. Nws luam tawm ib txheej, tos kom qhuav, thiab tom qab ntawd luam cov txheej tom ntej rau saum.
Dab tsi yog 3d luam ntawv Ameslikas siv rau?
Peb xyoos tom qab, xyoo 1984, Charles Hullmade 3D - luam ntawv keeb kwm los ntawm inventingstereolithography. Stereolithography cia designers tsim 3D qauv siv cov ntaub ntawv digital, uas tuaj yeem ua tau siv rau tsim cov khoom. Tus yuam sij rau stereolithography yog ib hom ntawm acrylic-based khoom hu ua photopolymer.
Pom zoo:
Lub tshuab luam ntawv 3d txawv ntawm lub tshuab luam ntawv li niaj zaus li cas?
Ib qho ntawm cov khoom uas paub qhov txawv ntawm cov tshuab luam ntawv niaj hnub los ntawm 3D tshuab luam ntawv yog siv cov toner lossis number case los luam tawm ntawm daim ntawv lossis zoo sib xws
Dab tsi yog qhov txawv ntawm dot matrix tshuab luam ntawv thiab laser tshuab luam ntawv?
Kev ua haujlwm sib txawv: Lub tshuab luam ntawv dot matrix ua haujlwm zoo li tus kws sau ntawv hauv qhov uas nws muaj ribbon uas raug ntaus tawm tsam daim ntawv los ntawm "rauj". Lub tshuab luam ntawv laser taug qab cov duab nrog lub laser uas ua rau lub toner lo, nws mam li khiav los ntawm fuser qhov twg lub toner yog yaj rau hauv daim ntawv
Puas yog lub tshuab luam ntawv inkjet puas yog lub tshuab luam ntawv cuam tshuam?
Cov piv txwv ntawm cov tshuab luam ntawv cuam tshuam muaj xws li dot matrix, daisy-wheel printers, thiab cov tshuab luam ntawv pob. Dot matrix tshuab luam ntawv ua haujlwm los ntawm kev tawm tsam ib daim phiaj ntawm cov pins tiv thaiv kab. Cov tshuab luam ntawv no, xws li laser thiab inkjet tshuab luam ntawv yog ntau ntsiag to dua li cov tshuab luam ntawv cuam tshuam thiab tuaj yeem luam tawm cov duab kom ntxaws
Yam twg ntawm cov tshuab luam ntawv hauv qab no yog suav tias yog lub tshuab luam ntawv cuam tshuam?
Lub tshuab luam ntawv cuam tshuam yog hais txog ib chav kawm ntawm cov tshuab luam ntawv uas ua haujlwm los ntawm kev ntaus lub taub hau lossis rab koob tiv thaiv tus cwj mem los ua cim rau ntawm daim ntawv. Qhov no suav nrog dot-matrix printers, daisy-wheel printers, thiab kab tshuab luam ntawv
Hauv kev nkag siab dab tsi lub tshuab luam ntawv dot matrix zoo dua li cov tshuab luam ntawv tsis cuam tshuam?
Txhua lub tshuab luam ntawv, xws li lub tshuab luam ntawv laser, lub tshuab luam ntawv ink-jet, LED nplooj ntawv tshuab luam ntawv, uas luam tawm yam tsis muaj kev tawm tsam ntawm daim ntawv, tsis zoo li lub tshuab luam ntawv dot matrix uas ntaus ntawv nrog cov pins me me. Cov tshuab luam ntawv tsis cuam tshuam yog ntsiag to dua li cov tshuab luam ntawv cuam tshuam, thiab tseem nrawm dua vim tsis muaj qhov txav ntawm lub taub hau luam ntawv