STL mafaera: Zvese zvaunoda kuti uzive nezve fomati iyi uye dzimwe nzira dzayo

Kana iwe wakapinda munyika ye 3D kudhinda, zvirokwazvo waona acronym STL munzvimbo dzinopfuura imwe. Acronyms aya anoreva mhando yefomati yefaira (ine extension .stl) izvo zvave zvakakosha zvikuru, kunyange ikozvino kune dzimwe nzira. Uye ndezvekuti, 3D dhizaini haigone kudhindwa sezvairi, sezvaunonyatsoziva, uye inoda mamwe matanho epakati.

Paunenge uine pfungwa ye 3D modhi, unofanirwa kushandisa CAD dhizaini software uye kugadzira iyo inopa. Ipapo inogona kutumirwa kune iyo STL fomati yobva yapfuura nemucheki "inocheka" kuti igadzire, semuenzaniso, GCode iri. inonzwisisika ne 3D printer uye kuitira kuti zvidimbu zvigone kugadzirwa kusvikira chidimbu chapera. Asi usazvinetse kana usinganyatsozvinzwisisa, pano tichatsanangura zvese zvaunoda kuziva.

3D modhi yekugadzirisa

Nemaprinta akajairwa une chirongwa, senge PDF reader, kana text editor, word processor, etc., umo mune basa rekudhinda iro, kana radzvanywa, gwaro rinoenda kumutsara wekudhinda kuti riite. kudhindwa. Nekudaro, mumaprinta e3D zvakatonyanya kuomarara, kubvira 3 mapoka esoftware anodiwa Kuti zvishande:

• 3D modelling software: Aya anogona kuve ekuenzanisira kana maCAD maturusi ekugadzira modhi yaunoda kudhinda. Mimwe mienzaniso ndeiyi:
  • TinkerCAD
  • Blender
  • BRL-CAD
  • Dhizaini Spark Mechanical
  • FreeCAD
  • OpenSCAD
  • mapapiro3d
  • Autodesk AutoCAD
  • Autodesk Fusion 360
  • Autodesk Inventor
  • 3D Slash
  • Sketchup
  • 3D MoI
  • Rhino3D
  • Cinema 4D
  • SolidWorks
  • Maya
  • 3DSMax
• Zvimedu: imhando yesoftware inotora faira rakagadzirwa neimwe yezvirongwa zvakapfuura uye kuicheka, ndiko kuti, inoicheka kuita zvidimbu. Nenzira iyi, inogona kunzwisiswa neprinta ye3D, iyo, sekuziva kwamunoita, inoivaka dhizaini, uye inoshandura kuita G-Code (mutauro unonyanya kushandiswa pakati pevazhinji vanogadzira 3D printer). Aya mafaera anosanganisirawo mamwe dhata senge kukurumidza kudhinda, tembiricha, kureba kwemutsetse, kana paine multi-extrusion, nezvimwe. Chaizvoizvo chishandiso cheCAM chinoburitsa mirairo yese kuti printer ikwanise kugadzira modhi. Mimwe mienzaniso ndeiyi:
  • Ultimaker Mushonga
  • Dzokorora
  • Gonesa3D
  • slic3r
  • KISSlicer
  • ideamaker
  • Octo Print
  • 3DPrinterOS
• Printer host kana host software: mu 3D kudhinda inoreva chirongwa chine basa rekugamuchira GCode faira kubva kune inocheka uye kuendesa iyo kodhi kuprinta pachayo, kazhinji kuburikidza ne USB port, kana netiweki. Nenzira iyi, mudhindi anogona kududzira iyi «recipe» yemirairo yeGCode ine X (0.00), Y (0.00) uye Z (0.00) inoronga iyo musoro unofanirwa kutamiswa kugadzira chinhu uye maparamita anodiwa. Muzviitiko zvakawanda, iyo software yekugamuchira inosanganiswa mune slicer pachayo, saka ivo vanowanzova chirongwa chimwe chete (ona mienzaniso yeSlicers).

Aya mapoinzi maviri ekupedzisira vanowanzouya ne 3D printer pachayo, semadhiraivha akajairika. Asi zvakadaro, dhizaini software Iwe uchafanirwa kuisarudza zvakasiyana.

Slicing: chii chinonzi 3D slider

Muchikamu chapfuura wakadzidza zvakawanda nezve slider, ndiko kuti, software inocheka iyo 3D modhi yakagadzirirwa kuwana anodiwa akaturikidzana, maumbirwo ayo uye hukuru kuitira kuti 3D printer izive magadzirirwo ayo. Zvisinei, iyo slicing maitiro mu 3D kudhinda inonakidza uye chikamu chakakosha mukuita. Naizvozvo, pano iwe unogona kuwana rumwe ruzivo nezvazvo.

El nhanho nhanho slicing maitiro inosiyana zvishoma zvichienderana neiyo 3D tekinoroji inoshandiswa. Uye zvakanyanya iwe unogona kusiyanisa pakati:

• FDM kucheka: Muchiitiko ichi, kutonga kwakanyatsonaka kwematemo akawanda (X / Y) kunodiwa, sezvo ari kufambisa musoro mumatemo maviri uye zvinoda zvikuru kufamba kwemusoro wekudhinda kuvaka chinhu chetatu-dimensional. Ichasanganisirawo ma parameter akadai seye tembiricha ye nozzle uye kutonhora. Kana iyo slicer yaburitsa GCode, maalgorithms emukati printa mutyairi achange achitungamira kuita mirairo inodiwa.
• SLA kucheka: Muchiitiko ichi, mirairo inofanirawo kusanganisira nguva dzekuratidzwa uye kumhanya kwepamusoro. Uye izvi zvinodaro nekuti, pachinzvimbo chekuisa maseru neextrusion, iwe unofanirwa kutungamira mwenje wemwenje kune dzakasiyana siyana resin kuti uisimbise uye ugadzire maseru, uchisimudza chinhu kuti chibvumire imwe nyowani nyowani kugadzirwa. . Iyi nzira inoda mashoma mafambiro pane FDM, sezvo chete girazi rinoratidzira rinodzorwa kutungamira laser. Pamusoro pezvo, chimwe chinhu chakakosha chinofanira kujekeswa, uye ndezvekuti aya marudzi emaprinta haawanzo shandisa GCode, asi kuti ivo vanowanzove neavo evaridzi macode (saka, ivo vanoda yavo yekucheka kana slicer software). Nekudaro, kune mamwe mageneric eSLA akadai seChiTuBox neFormWare, ayo anofambirana nevakawanda 3D maprinta emhando iyi.
• DLP uye MSLA kucheka: Mune imwe nyaya iyi, ichave yakafanana neSLA, asi nemusiyano wekuti kufamba chete kunodiwa mune izvi kuchava kweplate yekuvaka, iyo ichafamba pamwe neZ axis panguva yekuita. Rumwe ruzivo ruchatungamirwa kune yekuratidzira pani kana skrini.
• Zvimwe: Kune mamwe ese, akadai seSLS, SLM, EBM, nezvimwewo, panogona kunge paine misiyano inooneka mumatanho ekudhinda. Ramba uchifunga kuti, muzviitiko zvitatu izvi zvataurwa, imwe shanduko inowedzerwawo, senge jekiseni rebhainda uye inoda imwe yakaoma slicing process. Uye kune izvo isu tinofanirwa kuwedzera kuti brand's SLS printer modhi haishande zvakafanana neyemakwikwi SLS printer, saka chaiyo yekucheka software inodiwa (anowanzo ari evaridzi zvirongwa zvinopihwa nemugadziri wacho).

Pakupedzisira, ndinoda kuwedzera kuti kune kambani yeBelgian inonzi Zvishongedze akasika a yakaoma software inoshanda mune ese 3D kudhinda matekinoroji uye mutyairi ane simba wemaprinta e3D anonzi Mashiripiti. Uyezve, iyi software inogona kukwidziridzwa nemamodule kuti igadzire iyo yakakodzera yekucheka faira yemichina chaiyo.

STL mafaira

Kusvika ikozvino, mareferensi akaitwa kune iyo STL mafaira, ndiwo musimboti wechinyorwa chino. Nekudaro, iyi fomati yakakurumbira haisati yadzidzwa zvakadzama. Muchikamu chino iwe uchakwanisa kuzviziva zvakadzama:

Chii chinonzi STL faira?

Manyorerwo e STL-faira iyo faira ine izvo 3D printer mutyairi anoda, ndiko kuti, kuitira kuti printer hardware ikwanise kudhinda inodiwa chimiro, nemamwe mazwi, inobvumira encode geometry yechiso chetatu-dimensional chinhu. Yakagadzirwa naChuck Hull we3D Systems mu80s, uye acronym haina kunyatso kujeka.

Iyo geometric encoding inogona kukodha ne Tessellation, kupindira maumbirwo ejometri nenzira yekuti hapana kupindirana kana nzvimbo, ndiko kuti, senge mosaic. Semuenzaniso, maumbirwo anogona kuumbwa uchishandisa matatu, sezvazvinoita neGPU kupa. Mesh yakanaka inoumbwa nematriangles inoumba huso hwese hwemodhi ye3D, ine nhamba yemakona matatu nemakonisheni emapoinzi matatu.

Binary STL vs ASCII STL

Inosiyanisa pakati peSTL mubhinari fomati uye STL mune ASCII fomati. Nzira mbiri dzekuchengeta nekumiririra ruzivo rwematairi aya uye mamwe ma parameter. A ASCII fomati muenzaniso zvaizova:

solid <nombre>

facet normal nx ny nz
outer loop
vertex v1x v1y v1z
vertex v2x v2y v2z
vertex v3x v3y v3z
endloop
endfacet

endsolid <nombre>

Iko "vertex" ichave iyo inodiwa mapoinzi neayo eXYZ macoordinates. Somuenzaniso, kugadzira chimiro chedenderedzwa, unogona kushandisa izvi muenzaniso ASCII kodhi.

Kana chimiro che 3D chakanyanya kuomarara kana kuti chakakura, zvinozoreva kuve nemakona matatu madiki akawanda, kutonyanya kana sarudzo iri pamusoro, izvo zvinoita kuti makonanhatu ave madiki kutsvedzerera maumbirwo. Izvo zvinogadzira hombe ASCII STL mafaera. Kuti tigadzirise izvozvo, tinoshandisa STL mafomati mabhinari, akadai se:

UINT8[80] – Header                               - 80 bytes o caracteres de cabecera
UINT32 – Nº de triángulos                    - 4 bytes
for each triangle                                        - 50 bytes
REAL32[3] – Normal vector                  - 12 bytes para el plano de la normal
REAL32[3] – Vertex 1                              - 12 bytes para el vector 1
REAL32[3] – Vertex 2                             - 12 bytes para el vector 2
REAL32[3] – Vertex 3                             - 12 bytes para el vector 3
UINT16 – Attribute byte count              - 2-bytes por triángulo (+2-bytes para información adicional en algunos software)
end

Kana uchida, apa une STLB file kana muenzaniso binary STL kuumba cube iri nyore.

Pakupedzisira, kana iwe uchinetseka kana iri nani ASCII kana bhinari, chokwadi ndechekuti mabhinari anogara achikurudzirwa 3D kudhinda nekuda kwehukuru hwawo hudiki. Zvisinei, kana iwe uchida kuongorora kodhi uye kuigadzirisa nemaoko, saka hauna imwe nzira yekuzviita nayo kunze kwekushandisa ASCII uye kugadzirisa, sezvo iri intuitive kududzira.

Zvakanakira uye kuipa kweiyo STL

STL mafaera ane zvayakanakira nezvayakaipira, semazuva ese. Izvo zvakakosha kuti uvazive kuti uone kana iri iyo fomati yakakodzera yepurojekiti yako kana pausingafanire kuishandisa:

• Kubatsirwa:
  • Ndicho universal uye inoenderana fomati ine angangoita ese maprinta e3D, ndosaka ichinyanya kufarirwa kune vamwe vakaita seVRML, AMF, 3MF, OBJ, nezvimwe.
  • Muridzi a mature ecosystem, uye zviri nyore kuwana zvese zvaunoda paInternet.
• payakaipira:
  • Kuganhurirwa pahuwandu hweruzivo rwaunogona kusanganisira, sezvo isinga shandiswe kune mavara, zvikamu, kana imwe metadata yekuwedzera kusanganisa kodzero kana vanyori.
  • La kuvimbika ndeimwe yezvisina kusimba zvayo. Resolution haina kunyatso kunaka kana uchishanda nepamusoro resolution (micrometer) maprinta, sezvo nhamba yemakona matatu anodiwa kutsanangura macurves zvakanaka angave akakura.

Haasi ese maSTL akakodzera kudhinda kwe3D

Zvinoita sekuti chero faira reSTL rinogona kushandiswa kudhinda mu3D, asi chokwadi ndechekuti haasi ose .stl anodhinda. Ingori faira rakarongwa kuti rive nedata rejometri. Kuti zvidhindwe zvinoda kuve neruzivo rwehukobvu, uye zvimwe zvinodiwa. Muchidimbu, iyo STL inovimbisa kuti modhi inogona kuoneka zvakanaka paPC skrini, asi chimiro chejometri chinogona kunge chisina kusimba kana chakadhindwa sezvachiri.

Saka edza simbisa kuti STL (kana usina kuzvigadzira iwe pachako) inoshanda pakudhinda kwe3D. Izvo zvinokuchengetera nguva yakawanda yakarasika uye zvakare kutambisa filament kana resin pane isiriyo modhi.

Kukakavara

Kupedzisa pfungwa iyi, unofanira kuziva kuti pane zvimwe gakava pamusoro pekushandisa iyi mhando yefaira kana kuti kwete. Kunyangwe kuchine akawanda ari kutenderera, vamwe vanotoona iyo STL yakafa zvichienzaniswa nedzimwe nzira. Uye zvimwe zvezvikonzero zvavanopa zvekunzvenga iyo STL ye3D madhizaini ndeiyi:

• kugadzirisa kwakashata sezvo, kana triangulating, humwe unhu acharasika zvichienzaniswa CAD muenzaniso.
• Ruvara nemavara zvakarasika, chimwe chinhu icho mamwe mafomati azvino anotobvumidza.
• Hapana padding control advanced.
• Mamwe mafaera ari kuita zvakanyanya paunenge uchigadzirisa kana kuvaongorora kupfuura STL kana paine kugadziridzwa kuchidikanwa.

Software ye .stl

Vamwe ve Mibvunzo inowanzo bvunzwa nezve STL faira fomati ivo vanowanzo reva kuti iyi fomati inogona kugadzirwa sei, kana kuti ingavhurwa sei, uye kunyangwe ingagadziriswe sei. Hezvino zvitsanangudzo izvi:

Maitiro ekuvhura STL faira

Kana iwe uchishamisika kuti sei vhura STL faira, unogona kuzviita nenzira dzakawanda. Imwe yacho ndeyekuburikidza nevamwe vanoona online, kana zvakare nesoftware yakaiswa pakombuta yako. Heano mamwe ezvakanakisa sarudzo:

• Online:
  • STL ViewSTL
  • Autodek Viewer
• Windows: Microsoft 3D Viewer
• GNU/Linux: gmsh
• macOS: Preview kana zvinofadza3d
• iOS / iPadOS: STL SimpleViewer
• Android: Kurumidza STL Muoni

Maitiro ekugadzira iyo STL faira

Para gadzira STL mafaera, iwe zvakare une yakanaka repertoire yesoftware yemapuratifomu ese, uye kunyangwe online sarudzo dzakadai se:

• Online: TinkerCAD, Sketchup, OnShape
• Windows: FreeCAD, blender, mesh lab
• GNU/Linux: FreeCAD, blender, mesh lab
• macOS: FreeCAD, blender, mesh lab
• iOS / iPadOS:*
• Androids: *

Maitiro ekugadzirisa STL faira

Muchiitiko ichi, software iyo inokwanisa kugadzira inobvumirawo gadzirisa STL faira, saka, kuona zvirongwa, unogona kuona yapfuura poindi.

Dzimwe nzira

Zvishoma nezvishoma vakabuda mamwe mafomati zvemagadzirirwo e3D kudhinda. Aya mamwe mafomati akakosha zvakare, uye anosanganisira:

• PLY (Polygon File Format): Mafaira aya ane .ply extension uye imhando yemaporigoni kana matatu. Yakagadzirirwa kuchengetedza matatu-dimensional data kubva ku3D scanner. Iyi itsananguro yakapfava yejeometri yechinhu, pamwe chete nezvimwe zvimiro zvakaita seruvara, kujeka, mamiriro epasi, magadzirirwo emavara, nezvimwe. Uye, seSTL, kune ASCII uye bhinari vhezheni.
• OBJ: Mafaira ane .obj extension ariwo mafaera ejometry etsanangudzo. Iwo akagadzirwa neWavefront Technologies yesoftware inonzi Advanced Visualizer. Parizvino yakavhurika sosi uye yakagamuchirwa nevakawanda 3D graphics zvirongwa. Inochengetawo ruzivo rwakareruka rwejometri nezvechinhu, senge nzvimbo yevheti yega yega, magadzirirwo, akajairwa, nezvimwe. Nekuzivisa ma vertices counterclockwise, haufanire kutaura zvakajeka zviso zvakajairika. Zvakare, makongiresi mune iyi fomati haana mayunitsi, asi anogona kuve neruzivo rwechiyero.
• 3MF (3D Manufacturing Format): Iyi fomati inochengetwa mu.3mf mafaera, yakavhurika sosi mwero wakagadzirwa ne3MF Consortium. Iyo geometric data fomati yekuwedzera yekugadzira yakavakirwa paXML. Inogona kusanganisira ruzivo pamusoro pezvinhu, nezvemuvara, nezvimwe.
• VRML (Virtual Reality Modelling Mutauro): yakagadzirwa neWeb3D Consortium. Aya mafaera ane fomati ine chinangwa chekumiririra inopindirana-mativi matatu-dimensional zviratidziro kana zvinhu, pamwe nemuvara wepamusoro, nezvimwe. Uye ndivo hwaro hweX3D (eXtensible 3D Graphics).
• AMF (Additive Manufacturing Format): Iyo faira fomati (.amf) iri zvakare yakavhurika sosi mwero yetsanangudzo yechinhu chekuwedzera magadzirirwo ekugadzira 3D kudhinda. Iyo zvakare yakavakirwa paXML, uye inoenderana nechero CAD dhizaini software. Uye yasvika semutsivi weSTL, asi nekuvandudzwa kwakadai sekubatanidza tsigiro yerudzi rwemavara, zvinhu, mapatani nemapoka enyeredzi.
• WRL: VRML yekuwedzera.

Chii chinonzi GCode?

Kunobva: https://www.researchgate.net/figure/An-example-of-the-main-body-in-G-code_fig4_327760995

Takataura zvakawanda nezve GCode programming mutauro, sezvo iri chikamu chakakosha cheiyo 3D kudhinda maitiro nhasi, kubva kuSTL dhizaini kuenda. G-Code inova faira rine rairo uye kutonga paramita ye 3D printer. Shanduko inozoitwa otomatiki neiyo slicer software.

Kodhi iyi ine mirairo, iyo inoudza anodhinda kuti sei uye kupi kwekuwedzera zvinhu kuti uwane chikamu, cherudzi:

• G: Aya macode anonzwisiswa pasi rose nemaprinta anoshandisa G macode.
• M: Aya ndiwo makodhi chaiwo emamwe akateedzana e3D maprinta.
• Zvimwe: kunewo mamwe makodhi emamwe machina, senge mabasa F, T, H, nezvimwe.

Sezvauri kuona mumufananidzo wapfuura wemuenzaniso, nhevedzano ye mitsara yekodhi izvo zvisiri chimwe chinhu kunze kwekuronga uye mamwe ma paramita ekuudza 3D printer zvekuita, sekunge iri resipi:

• X UYE Z: ndiwo maratidziro ematemo matatu ekudhinda, ndiko kuti, izvo extruder inofanira kufamba mune imwe nzira kana imwe, nemabviro ekuronga ari 0,0,0. Semuenzaniso, kana paine nhamba yakakura kupfuura 0 muX, inoenda kune iyo coordination muhupamhi hwe 3D printer. Nepo kana paine nhamba pamusoro pe0 muY, musoro unoenda kunze uye wakananga kunzvimbo yekudhinda. Chekupedzisira, chero kukosha kwakakura kupfuura 0 muZ kuchaita kuti iende kune iyo yakatsanangurwa coordination kubva pasi kuenda kumusoro. Kureva kuti, maererano nechidimbu, zvinogona kunzi X yaizova hupamhi, Y kudzika kana kureba, uye Z kureba.
• F: icharatidza kumhanya kunofamba musoro wekudhinda wakaratidzwa mu mm/min.
• E: zvinoreva kureba kweextrusion mumamilimita.
• ;: zvinyorwa zvese zvakatangirwa na; iko kutaura uye printer inoifuratira.
• G28: Inowanzoitwa pakutanga kuitira kuti musoro uende kunomira. Kana pasina mbezo yatsanangurwa, printa inofambisa ese matatu, asi kana imwe yatsanangurwa, inozoisa kune iyo chete.
• G1: Ndiyo imwe yemirairo yeG inonyanya kufarirwa, sezvo iriyo inoraira 3D printer kuti iise zvinhu ichifamba zvakatevedzana kune yakamisikidzwa coordinate (X,Y). Semuenzaniso, iyo G1 X1.0 Y3.5 F7200 inoratidza kuisa zvinhu pamwe nenzvimbo yakamisikidzwa nemakonisheni 1.0 uye 3.5, uye nekumhanya kwe7200 mm/min, ndiko kuti, pa120 mm/s.
• G0: inoita zvakafanana neG1, asi isina extruding material, kureva kuti, inofambisa musoro pasina kuisa zvinhu, kune iyo mafambiro kana nzvimbo dzisingafaniri kuiswa.
• G92: inoudza mudhindi kuti aise chinzvimbo chazvino chematemo ayo, ari nyore kana iwe uchida kushandura nzvimbo yemasanhu. Yakanyanya kushandiswa pakutanga kwega rega kana mukudzokorodza.
• M104: raira kupisa extruder. Inoshandiswa pakutanga. Semuyenzaniso, M104 S180 T0 yaizoratidza kuti extruder T0 inopisa (kana paine kaviri nozzle ingave T0 uye T1), nepo S inosarudza tembiricha, mune iyi kesi 180ºC.
• M109: zvakafanana nepamusoro, asi zvinoratidza kuti kudhinda kunofanirwa kumirira kusvika iyo extruder yasvika pakupisa isati yaenderera nemimwe mirairo.
• M140 uye M190: zvakafanana kune maviri apfuura, asi haana parameter T, sezvo munyaya iyi inoreva kutonhora kwemubhedha.

Ehe, iyi G-Code inoshanda yeFDM type printers, sezvo iyo resin ichada mamwe maparameter, asi nemuenzaniso uyu zvakakwana kuti iwe unzwisise kuti inoshanda sei.

Shanduko: STL ku...

Chekupedzisira, chimwe chezvinhu zvinoburitsa kusahadzika kwakanyanya pakati pevashandisi, zvichipihwa huwandu hwemafomati akasiyana aripo, kuwedzera iwo e3D CAD magadzirirwo, uye macode anogadzirwa neakasiyana slicer, ndiyo nzira yekushandura kubva kune imwe kuenda kune imwe. Heino iwe dzimwe dzeshanduko dzinonyanya kudiwa:

• Shandura kubva kuSTL kuenda kuGCode: Inogona kushandurwa ine slicing software, sezvo chiri chimwe chezvinangwa zvayo.
• Enda kubva kuSTL kuenda kuSolidworks: inogona kuitwa neSolidworks pachayo. Vhura > mune faira Explorer shanduko kune fomati STL (*.stl) > mikana > kuchinja import as a muviri wakasimba o nzvimbo yakasimba > kubvuma > tsvaga uye tinya pane STL yaunoda kupinza > Vhura > ikozvino unogona kuona yakavhurika modhi uye maficha muti kuruboshwe > Inotumirwa > FeatureWorks > Ziva Zvimiro > uye inenge yakagadzirira.
• Shandura mufananidzo kuita STL kana JPG/PNG/SVG kuita STL: Unogona kushandisa masevhisi epamhepo seImagetostl, Selva3D, Smoothie-3D, zvichingodaro, kana kushandisa mamwe maturusi eAI, uye kunyange software seBlender nezvimwe, kugadzira 3D modhi kubva pamufananidzo uye wozotumira kune STL.
• Shandura kubva kuDWG kuenda kuSTL: Ifaira reCAD, uye akawanda eCAD design software anogona kushandiswa kuita shanduko. Semuyenzaniso:
  • AutoCAD: Output > Tumira > Export > isa zita refaira > sarudza mhando Lithograph (* .stl) > Sevha.
  • SolidWorks: Faira> Chengetedza Se> Sevha SeSTL> Sarudzo> Kugadzirisa> Zvakanaka> Zvakanaka> Sevha.
• Kubva kuOBJ kuenda kuSTL: Masevhisi ekushandura epamhepo anogona kushandiswa, pamwe nemamwe maturusi esoftware emuno. Semuenzaniso, neSpin3D unogona kuita zvinotevera: Wedzera mafaera> Vhura> sarudza dhairekitori rekuenda muChengetedza mufolda> Sarudza Output fomati> stl> dzvanya bhatani Shandura womirira kuti maitiro apedze.
• Enda kubva kuSketchup kuenda kuSTL: Unogona kuzviita neSketchup pachayo nenzira iri nyore, sezvo iine ese ekunze uye ekunze mabasa. Muchiitiko ichi unoda kutengesa kunze nekutevera matanho kana iwe une Sketchup file yakazaruka: Faira> Export> 3D Model> sarudza pakuchengetedza STL> Chengetedza seStereolithography File (.stl)> Export.

Mamwe mashoko

• Yakanakisa Resin 3D Printers
• 3D scanner
• 3D printer spare parts
• Filaments uye resin ye 3D printers
• Akanakisa Maindasitiri e3D Printer
• Akanakisa 3D maprinta epamba
• Yakanakisa yakachipa 3D printers
• Nzira yekusarudza yakanakisa 3D printer
• Mhando dze 3D maprinta
• 3D Kudhinda Kutanga Gaidhi