3D luam ntawv, tseem hu ua additive manufacturing, tau hloov tag nrho txoj kev peb tsim thiab tsim cov khoom.Los ntawm cov khoom siv hauv tsev yooj yim mus rau cov khoom siv kho mob nyuaj, 3D luam ntawv ua rau nws yooj yim thiab meej los tsim ntau yam khoom.Rau cov neeg pib xav paub txog qhov kev siv thev naus laus zis zoo siab no, ntawm no yog cov lus qhia step-by-step rau pib nrog 3D luam ntawv.
Thawj kauj ruam hauv cov txheej txheem luam ntawv 3D yog kom tau txais lub tshuab luam ntawv 3D.Muaj ntau hom 3D tshuab luam ntawv muaj nyob rau hauv kev ua lag luam, thiab txhua lub tshuab luam ntawv muaj nws tus kheej cov yam ntxwv thiab kev ua haujlwm.Qee yam ntawm cov tshuab luam ntawv 3D nrov tshaj plaws suav nrog Fused Deposition Modeling (FDM), Stereolithography (SLA), thiab Selective Laser Sintering (SLS).FDM 3D tshuab luam ntawv yog qhov kev xaiv ntau tshaj plaws thiab pheej yig rau cov neeg pib tshiab thaum lawv siv cov yas filaments los tsim cov khoom txheej los ntawm txheej.Ntawm qhov tod tes, SLA thiab SLS 3D tshuab luam ntawv siv cov kua resins thiab hmoov cov ntaub ntawv feem, thiab tsim nyog rau cov neeg siv siab lossis cov kws tshaj lij.
Thaum koj tau xaiv lub tshuab luam ntawv 3D uas haum rau koj cov kev xav tau, cov kauj ruam tom ntej yog kom paub txog lub tshuab luam ntawv software.Feem ntau cov tshuab luam ntawv 3D muaj lawv tus kheej software, tso cai rau koj los tswj lub tshuab luam ntawv qhov chaw thiab npaj koj tus qauv 3D rau kev luam ntawv.Qee qhov nrov 3D luam ntawv software suav nrog Cura, Simplify3D, thiab Matter Control.Kev kawm yuav ua li cas siv cov software kom zoo yog qhov tseem ceeb vim nws yuav pab koj txhim kho koj tus qauv 3D kom ua tiav qhov zoo tshaj plaws luam tawm.
Qhov thib peb kauj ruam hauv 3D luam ntawv txheej txheem yog los tsim lossis tau txais 3D qauv.Tus qauv 3D yog ib qho kev sawv cev ntawm cov khoom koj xav luam tawm, uas tuaj yeem tsim siv ntau yam 3D qauv software xws li Blender, Tinkercad, lossis Fusion 360. Yog tias koj tshiab rau 3D qauv, nws raug nquahu kom pib. nrog rau cov neeg siv-phooj ywg software xws li Tinkercad, uas muab kev qhia dav dav thiab cov neeg siv-phooj ywg interface.Tsis tas li ntawd, koj tuaj yeem rub tawm ua ntej ua 3D qauv los ntawm cov chaw khaws khoom hauv online xws li Thingiverse lossis MyMiniFactory.
Thaum koj muaj koj tus qauv 3D npaj, cov kauj ruam tom ntej yog npaj rau kev luam ntawv siv software ntawm koj lub tshuab luam ntawv 3D.Cov txheej txheem no yog hu ua slicing, uas suav nrog hloov 3D qauv rau hauv cov txheej nyias nyias uas lub tshuab luam ntawv tuaj yeem tsim ib txheej ntawm ib lub sijhawm.Lub slicing software tseem yuav tsim cov qauv kev txhawb nqa tsim nyog thiab txiav txim siab qhov chaw luam ntawv zoo tshaj plaws rau koj lub tshuab luam ntawv tshwj xeeb thiab cov khoom siv.Tom qab hlais tus qauv, koj yuav tsum tau txuag nws li G-code cov ntaub ntawv, uas yog cov qauv ntaub ntawv siv los ntawm cov tshuab luam ntawv 3D feem ntau.
Nrog cov ntaub ntawv G-code npaj, tam sim no koj tuaj yeem pib txheej txheem luam ntawv tiag tiag.Ua ntej pib luam ntawv, xyuas kom koj lub tshuab luam ntawv 3D raug ntsuas kom zoo, thiab lub platform tsim kom huv si thiab qib.Thauj khoom ntawm koj xaiv (xws li PLA lossis ABS filament rau FDM tshuab luam ntawv) rau hauv lub tshuab luam ntawv thiab preheat lub extruder thiab tsim platform raws li cov neeg tsim khoom pom zoo.Thaum txhua yam teeb tsa, koj tuaj yeem xa cov ntaub ntawv G-code rau koj lub tshuab luam ntawv 3D ntawm USB, SD card, lossis Wi-Fi, thiab pib luam tawm.
Raws li koj lub tshuab luam ntawv 3D pib tsim koj cov khoom txheej los ntawm txheej, kev saib xyuas kev luam ntawv yog qhov tseem ceeb kom ntseeg tau tias txhua yam ua haujlwm zoo.Yog tias koj ntsib teeb meem, xws li tsis zoo adhesion lossis warping, tej zaum koj yuav tsum tau ncua qhov luam tawm thiab ua qhov tsim nyog hloov ua ntej rov pib dua.Thaum luam tawm tiav, ua tib zoo tshem tawm cov khoom los ntawm lub platform tsim thiab ntxuav txhua yam kev txhawb nqa lossis cov khoom siv ntau dhau.
Hauv cov ntsiab lus, pib nrog 3D luam ntawv yuav zoo li daunting thaum xub thawj, tab sis nrog cov cuab yeej zoo thiab kev taw qhia, leej twg tuaj yeem kawm tsim lawv cov khoom tshwj xeeb.Los ntawm ua raws li cov lus qhia ib kauj ruam dhau los no, cov neeg pib tshiab tuaj yeem nkag siab tob txog txheej txheem luam ntawv 3D thiab pib tshawb nrhiav qhov tsis muaj qhov kawg uas muaj los ntawm kev tsim khoom ntxiv.
Post lub sij hawm: Jun-14-2023