Lub tshuab luam ntawv ntoo yog cov tshuab luam ntawv 3D qib siab uas siv cov ntaub ntoo los tsim cov khoom peb sab. Lub tshuab tshiab no yog nrov nrog cov neeg tsim qauv, architects, engineers thiab cov neeg nyiam ntoo uas siv nws los ua cov khoom ntoo zoo.
Tsis zoo li cov txheej txheem luam ntawv ib txwm siv, woodblock luam ntawv siv cov txheej txheem los ntawm txheej txheej los ua cov khoom ntoo. Cov tshuab luam ntawv ntoo ua haujlwm los ntawm melting ntoo filaments ua los ntawm cov ntoo pellets thiab tom qab ntawd extruding lawv los ntawm lub nozzle mus rau qhov chaw luam ntawv. Cov ntoo filaments tau muab tso rau hauv cov khaubncaws sab nraud povtseg kom txog rau thaum lawv ncav cuag qhov xav tau.Qhov zoo ntawm kev siv lub tshuab luam ntawv ntoo yog cov qauv tsim, txuag nqi thiab sijhawm, thiab txo cov khoom pov tseg. Tsis tas li ntawd, kev siv cov ntaub pua plag ntoo tuaj yeem tsim cov khoom nrog ntuj ntoo textures thiab xim, uas tsis tuaj yeem ua tau nrog cov qauv 3D luam ntawv.
Cov tshuab luam ntawv ntoo muaj lub hauv paus ntsiab lus ua haujlwm tshwj xeeb uas ua rau lawv ua haujlwm tau zoo thiab muaj txiaj ntsig zoo. Cov ntsiab cai no suav nrog:
1. Filament Feeding System - Cov tshuab luam ntawv ntoo siv cov khoom siv filament pub rau cov khoom sib xws thiab tswj xyuas cov ntoo filament rau hauv extruder. Cov txheej txheem pub mis kom ntseeg tau tias cov filament yog sib npaug ntawm melted thiab extruded los ntawm lub nozzle.
2. Extruder - Lub extruder yog ib qho tseem ceeb ntawm lub tshuab luam ntawv ntoo. Nws yog lub luag haujlwm rau melting thiab extruding ntoo wool rau ntawm qhov chaw luam tawm hauv qhov tseeb thiab tswj tau. Lub extruder muaj cov cua sov kom yaj cov filament thiab lub nozzle los nyem cov filament rau saum npoo.
3. Printing Bed - Lub txaj luam ntawv yog lub platform uas cov ntaub plaub yog extruded thiab stacked los tsim cov khoom kawg. Lub txaj luam ntawv yuav tsum yog theem, ruaj khov, thiab muaj qhov zoo adhesion rau cov khoom siv los tiv thaiv warping thiab distortion thaum luam ntawv.
4. Slicing Software - Slicing Software yog daim ntawv thov hauv computer uas hloov 3D tsim rau hauv cov lus qhia rau lub tshuab luam ntawv ntoo. Lub software faib cov qauv tsim rau hauv cov khaubncaws sab nraud povtseg thiab tsim G-code, qhia lub tshuab luam ntawv yuav ua li cas txav lub extruder thiab luam txaj los tsim cov duab uas xav tau.
Cov yam ntxwv tshwj xeeb ntawm cov tshuab luam ntawv ntoo ua rau lawv cov cuab yeej tsim nyog rau ntau yam kev siv. Nws cov ntawv thov tseem ceeb suav nrog tsim cov khoom siv ntoo zoo, kev tsim qauv, thiab kev qhia. Nov yog qhov ua rau cov tshuab luam ntawv ntoo tshwj xeeb:
1. Cov khoom sib txawv - Cov tshuab luam ntawv ntoo tso cai siv ntau yam khoom siv ntoo xws li birch, xyoob ntoo, mahogany, cherry, thiab maple. Ntau yam ntawm cov ntaub ntawv ua rau nws muaj peev xwm tsim cov khoom nrog sib txawv textures, xim thiab cov khoom.
2. Ntuj thiab zoo nkauj - ntoo luam ntawv muab cov khoom zoo nkauj thiab xim. Qhov no feature ua rau cov khoom tshwj xeeb thiab ntxiv tus nqi.
3. Tus nqi tsim nyog - Ntoo luam ntawv yog ib txoj hauv kev zoo tshaj plaws los tsim cov khoom zoo, cov khoom siv ntoo. Cov filament no yog pheej yig dua li ntoo thiab tuaj yeem siv los ua cov khoom xws li cov duab, cov duab dhos ua si, thiab cov xov tooj.
4. Eco-friendly - Siv cov ntaub plaub ntoo hauv kev luam ntawv yog eco-phooj ywg vim nws txo qis pov tseg thiab tsim cov khoom biodegradable. Cov ntoo pellets siv nyob rau hauv filament yog ib yam khoom los ntawm kev lag luam ntoo, ua ntoo luam ntawv ib qho kev xaiv ib puag ncig.
5. Versatility - Ntoo luam ntawv tuaj yeem siv los tsim ntau yam khoom, suav nrog rooj tog, hniav nyiaj hniav kub, khoom ua si, thiab kos duab.
