Dab tsi yog Cov kauj ruam rau Luam Ntawv 3d Qauv?

Tom qab tsim tus qauv 3D luam ntawv, pib lub tshuab luam ntawv rau kev luam ntawv.

1. Kev npaj

Ua ntej pib kev luam ntawv, qee qhov kev npaj yuav tsum tau ua: npaj 3D qauv hauv STL hom, npaj lub tshuab luam ntawv 3D, thiab npaj cov khoom ntawm cov khoom luam tawm.

(1) Hloov cov qauv rau STL hom

Cov qauv ntaub ntawv rau kev sib koom tes ntawm cov software tsim thiab cov tshuab luam ntawv yog STL cov ntaub ntawv hom. STL (Stereo Lithography) hom ntawv yog ib hom kev sib txuas uas tam sim no siv los ntawm 3D luam ntawv tsim khoom. Hom ntawv. Qhov tseeb, tam sim no nws yog tus qauv qauv rau 3D luam ntawv tsim.

Yog li ntawd, yog tias tus qauv 3D ntawm tus tsim tsis nyob hauv STL hom, ces hloov nws mus rau ib hom ntawv STL uas lub tshuab luam ntawv tuaj yeem lees paub yog ib kauj ruam tseem ceeb hauv 3D luam ntawv. STL siv daim duab peb sab meshes los sawv cev rau 3D qauv, thiab kev xaiv ntawm cov khoom siv rau kev tso tawm STL cov ntaub ntawv yuav cuam tshuam qhov zoo ntawm molding. STL tso zis txoj kev ntawm peb-dimensional qauv software xws li 3ds Max yog yooj yim heev, tab sis nws yog tsim nyog los muab cov qauv ib tug zoo heev daim duab peb sab nto tis thaum lub software qauv. Yog li, yog tias cov ntaub ntawv STL yog ntxhib lossis polyhedral, koj yuav pom cov lus teb tiag tiag ntawm tus qauv.

(2) Tshawb xyuas thiab kho cov ntaub ntawv STL

Tej zaum yuav muaj "yuam kev" hauv cov ntaub ntawv STL hloov dua siab tshiab. Los ntawm qhov kev xav ntawm cov qauv 3D dav dav, cov kev ua yuam kev no tsis yog qhov ua yuam kev. Lawv tuaj yeem tso tawm hauv cov qauv software ntawm lub tuam txhab: tab sis rau 3D luam ntawv, cov kev ua yuam kev no txaus ntshai heev. Yog tias lub tshuab luam ntawv ntsib teeb meem cov ntaub ntawv thaum luam tawm tus qauv, nws yuav tsoo thiab tsis luam tawm vim tias cov ntaub ntawv seem raug puas, ua rau cov ntawv luam tawm tsis tiav. Yog li ntawd, tom qab ua tiav cov qauv, nws yog thawj zaug uas yuav tsum tau ua ST1 tshuaj xyuas ntawm lub ntsej muag polygon. Ib yam li cov software compiler kuaj xyuas cov programming yuam kev, lub tshuab luam ntawv 3D lossis STL browser tshawb xyuas cov ntaub ntawv STL ua ntej luam tawm.

Ob Netfabb thiab Magics yog STL cov ntaub ntawv kho kom raug software uas tuaj yeem siv los qhib STL cov ntaub ntawv thiab tso saib qee cov lus yuam kev hauv cov qauv. Nws muaj cov haujlwm yooj yim rau cov ntaub ntawv STL: tsom xam, ntsuas, ntsuas thiab kho. 3ds Max software muaj cov cuab yeej tshuaj xyuas STL muaj txiaj ntsig zoo, nyob rau hauv cov npe hloov kho ntawm lub vaj huam sib luag hloov kho. Thaum xaiv cov qauv uas yuav tsum tau kuaj xyuas thiab cov cuab yeej kuaj STL tau thauj khoom, lub kaw lus yuav cia li xam cov hom kev ua yuam kev, thiab tom qab ntawd koj tuaj yeem paub seb hom qauv yuam kev yog dab tsi. Yuav kom kuaj xyuas tus qauv sai, "tag nrho" kev kuaj xyuas yuam kev feem ntau yog siv. Tom qab kuaj xyuas, lub kaw lus yuav cim qhov chaw ntawm qhov yuam kev hauv liab, thiab tom qab ntawd koj tuaj yeem hloov kho txhua qhov yuam kev.

(3) 3D luam ntawv slicing software

Yog tias tsuas yog ib lub tshuab luam ntawv 3D tsis tuaj yeem ua tiav cov ntawv luam tawm, koj yuav tsum tau nruab qhov sib thooj 3D luam ntawv hlais software hauv lub computer, siv nws los kho qhov tsis zoo ntawm tus qauv 3D, thiab hloov cov qauv hlais rau hauv hom uas lub tshuab luam ntawv 3D tuaj yeem paub. . Xa cov qauv mus rau lub tshuab luam ntawv rau kev luam ntawv. Cov txheej txheem ntawm slicing yog txheej txheej cov qauv ntaub ntawv, thiab tom qab ntawd lub tshuab luam ntawv 3D luam tawm raws li cov ntaub ntawv ntawm txhua txheej, thiab nws tuaj yeem tsim los ntawm txheej txheej txheej.

Zoo slicing software yog nyob rau hauv lub plawv ntawm 3D printing. Cov hom sib txawv ntawm 3D tshuab luam ntawv feem ntau sib haum rau cov software sib txawv. Tam sim no, siv dav thiab yooj yim-rau-ua haujlwm slicing software suav nrog Cura, XBuilder, thiab Makerbot. Qhov zoo ntawm slicing software yuav cuam tshuam ncaj qha rau qhov zoo ntawm cov khoom luam tawm. Yog li ntawd, ua ntej pib kev luam ntawv, nco ntsoov npaj cov slicing software uas lub tshuab luam ntawv tuaj yeem lees paub los ua cov qauv 3D luam ntawv yav dhau los.

(4) Npaj 3D tshuab luam ntawv thiab cov ntaub ntawv luam tawm

Muaj ntau thiab ntau hom thiab qauv ntawm 3D tshuab luam ntawv, thiab koj tuaj yeem yuav cov tshuab luam ntawv sib xws thiab lawv cov khoom siv raws li koj xav tau tiag tiag. Tam sim no, nyob rau hauv domestic 3D tshuab luam ntawv lag luam, tshwj tsis yog rau ib co ntawm lawv tus kheej-tsim tshuab luam ntawv manufacturers, feem ntau manufacturers tsim lawv tus kheej hom nyob rau hauv lub hauv paus ntawm qhib qhov chaw printers. Rau lub tshuab luam ntawv qhib 3D, tag nrho nws cov khoom tuaj yeem tsim tau raws li cov duab kos thiab tom qab ntawd sib sau ua ke rau hauv lub tshuab luam ntawv ua haujlwm tau zoo. Yog li ntawd, nyob rau hauv lub lag luam 3D tshuab luam ntawv, muaj ob lub 3D tshuab luam ntawv muag raws li ib tug tag nrho tshuab (tsis tas yuav tsum tau cov neeg siv los ua ke los ntawm lawv tus kheej), thiab 3D tshuab luam ntawv muag nyob rau hauv cov khoom siv DIY. Tom qab kev yuav khoom, cov neeg siv tuaj yeem sib sau lawv tus kheej 3D tshuab luam ntawv raws li cov lus qhia.

Cov ntaub ntawv luam tawm.

Tam sim no, cov khoom siv feem ntau siv rau desktop 3D tshuab luam ntawv yog PLA thiab ABS. Ob leeg yog engineering plastics nrog cov khoom zoo thermoplastic thiab feem ntau siv los luam cov qauv khoom. Ntxiv rau qhov saum toj no ob feem ntau siv 3D luam ntawv cov ntaub ntawv, kuj tseem muaj cov khoom siv hluav taws xob photosensitive resin kua, hlau, ceramic hmoov thiab lwm yam ntaub ntawv. Tau kawg, cov qauv sib txawv yog tsim rau cov khoom sib txawv. Nws yog ib qho tsim nyog yuav tau npaj cov ntaub ntawv luam tawm raws li qhov xav tau ntawm cov khoom luam tawm, thiab nruab rau ntawm lub tshuab luam ntawv kom lub tshuab tuaj yeem pub cov ntaub lo lo ntxhuav.

2. Kev luam ntawv online thiab SD daim npav luam ntawv

Txhua lub tshuab luam ntawv muaj cov haujlwm sib txawv me ntsis hauv cov kev sib txuas luam ntawv, tab sis tag nrho cov kauj ruam zoo ib yam.

(1) Slicing software ncaj qha tswj tshuab luam ntawv

1) Qhib lub slicing software thiab xaiv Ntxiv Qauv.

2) Tsim cov ntaub ntawv X3G. Tom qab ntxiv cov qauv STL, nyem "Print Settings" los teeb tsa qhov tshwj xeeb. Feem ntau, lub tshuab luam ntawv yuav muaj cov ntaub ntawv tseem ceeb, feem ntau hloov kho qhov kub thiab txias ntawm lub platform raws li cov khoom siv, xaiv cov txheej tuab raws li cov thickness ntawm cov khoom luam tawm, thiab xaiv cov ntaub ntawv yooj yim xws li seb puas yuav xav tau kev txhawb nqa raws li cov duab ntawm cov khoom, thiab tso tawm X3G hom ntawv mus rau qhov chaw xav tau tom qab ua tiav.

Nco ntsoov tias thaum nws yog lub tshuab luam ntawv dual-lub taub hau, thaum luam tawm ntawm lub taub hau sab laug, teeb qhov kub ntawm lub taub hau sab xis rau "0" thiab xaiv lub taub hau sab laug; thaum luam ntawv ntawm lub taub hau sab xis, teeb qhov kub ntawm lub taub hau sab laug rau "0" thiab xaiv txoj cai lub taub hau luam ntawv txhawb nqa; Thaum luam ntawv nrog cov ntaub ntawv sib txawv, siv lub taub hau sab xis los luam cov qauv, thiab kos lub taub hau sab laug los luam cov kev txhawb nqa. Vim tias txoj kev sib txuas ncaj qha luam ntawv tsis muaj txiaj ntsig zoo, nws raug nquahu kom luam cov ntaub ntawv X3G tsim los ntawm software mus rau hauv paus directory ntawm SD daim npav, thiab tom qab ntawd ntxig daim npav SD rau hauv lub tshuab luam ntawv.

(2) Sau nrog SD daim npav

Ntshuam cov ntaub ntawv X3G rau hauv SD daim npav, thiab koj tuaj yeem ua haujlwm ncaj qha rau lub tshuab luam ntawv khawm kom luam tawm.

1) Nrhiav SD daim npav qhov ntawm lub tshuab luam ntawv, ntawm sab xis ntawm lub pob, thawb daim npav SD rau pem hauv ntej thiab nias rau hauv daim npav qhov. Nco ntsoov tias daim npav nco yuav tsum tau ua raws li daim npav qhov thiab ces nias rau hauv.

2) Qhib lub tshuab luam ntawv fais fab hloov.

3) Nias lub pob down xaiv "SD daim ntawv", nias lub pob nruab nrab kom paub meej, lub vijtsam sau cov npe X3G cov ntaub ntawv khaws tseg hauv SD daim npav.

4) Xaiv cov ntaub ntawv koj xav luam tawm los ntawm nias lub khawm nce thiab nqis, thiab nias lub hauv paus tseem ceeb kom paub meej.

5) Thaum lub tshuab npaj tau luam tawm, lub hauv paus phaj thiab tus number case taub hau pib preheat, thiab lub vijtsam qhia txog qhov ntsuas kub tam sim no ntawm lub hauv paus phaj thiab tus number case taub hau thiab cov cua sov ua haujlwm.

7) Tom qab cov cua sov ua tiav, pib ua haujlwm luam ntawv. Lub sijhawm no, qhov screen qhia txog kev ua tiav cov haujlwm thiab qhov ntsuas kub tam sim no ntawm lub phaj hauv qab thiab lub taub hau number case.

8) Thaum luam ntawv nce mus txog 100 feem pua, lub vijtsam yuav pom tias luam ntawv tiav, qhov zais cia yuav xa tawm suab paj nruag sai, thiab tib lub sijhawm, lub phaj hauv qab yuav poob mus rau theem qis, lub taub hau number case yuav rov qab los. mus rau qhov chaw pib, thiab luam ntawv yuav tiav.

3. Xaus luam ntawv

Tom qab luam ntawv, lub nozzle cia li rov qab mus rau nws txoj haujlwm. Txhawm rau kom yooj yim tshem tawm cov qauv luam tawm, lub tshuab luam ntawv tuaj yeem txo qis ua ntej, thiab tom qab ntawd cov qauv tuaj yeem maj mam muab tshem tawm ntawm lub platform nrog lub scraper. Yog tias koj muaj sijhawm txaus, koj tuaj yeem nqa tus qauv tawm ntawm lub platform tom qab nws txias (lub platform ntawm qee lub tshuab luam ntawv 3D tau kho vertically thiab tsis tuaj yeem txo qis).

Thaum cov khoom seem ntawm cov khoom khib nyiab tsis txaus rau kev luam ntawv tom ntej lossis cov xim yuav tsum tau hloov, kev ua haujlwm ntawm kev rov qab thiab rov ua dua cov khoom yuav tsum tau ua ua ntej, thiab tom qab ntawd lub tshuab luam ntawv hloov nrog cov khoom tshiab.