Best 3D chosindikizira: ndemanga, mafotokozedwe, specifications, opanga ndi mayankho. M'banja 3D-osindikiza: Kufotokozera

3D-chosindikizira ndi chipangizo chimene chimathandiza zigawo wotulutsa zosiyanasiyana zinthu thupi, potengera chitsanzo chake 3D. Ngakhale kuti zipangizo zimenezi angoyamba kumene kwafala zoona, zipangizo yoyamba anayamba kuoneka ngati chakumayambiriro kwa 80s Mu zaka zapitazo. Ndithudi, izi sizinali zabwino 3D-chosindikizira Komabe, pali kale anali zizoloŵezi chidwi. Mu chitukuko cha luso 3D-atolankhani ali ankadumphira patsogolo, chifukwa mu chiwerengero chachikulu zipangizo zatsopano, omwe kukuchitika ubwino wake ndi mbali.

Kenako tiona imene ingakhale yabwino 3D-chosindikizira chibwenzi ndipo kodi makhalidwe a aliyense chipangizo.

SLS (wopanga SPRO)

Kusankha laser sintering luso. particles Small zakuthupi sintered kudzera mkulu mphamvu laser kukhudzana. Pankhaniyi, monga chuma angagwiritsidwe ntchito ufa pulasitiki, zinthu zosiyanasiyana, galasi, nayiloni kapena ceramic. nyumba imeneyi losiyana molondola kwambiri ndipo palibe kufunika kogwiritsa ntchito dongosolo lililonse yothandizira, koma kukhazikitsa zimakhalanso mtengo. Muyenera kugwiritsa ntchito mankhwala kutentha mankhwala mwamsanga pambuyo yosindikiza.

SLM (wopanga SPRO)

Kusankha laser limatsogolera luso. Ndi yofanana kwambiri mtundu wakale chipangizo, koma pano zinthu zitha kugwiritsidwa ntchito zosiyanasiyana ufa zitsulo, pamene lasers okha ndiwo amphamvu kwambiri. Izi ndi zopambana 3D-chosindikizira poyerekeza ndi m'mbuyomu chifukwa kuti sikutanthauza kutentha mankhwala kubala nkhani.

EBM (wopanga Arcam)

Sayansi ya limatsogolera elekitironi mtengo. Ntchito mokwanira amphamvu elekitironi mtengo ikuchitika vacuo kusakaniza mankhwala wosanjikiza ndi wosanjikiza ku ufa zitsulo. Kachiwiri, opambana 3D-chosindikizira poyerekeza SLS, chifukwa sasamalira kufunika kwa kutentha mankhwala pambuyo yosindikiza.

Abisalomu (wopanga Solido, MCor)

Sayansi ya gluing apadera zipangizo magawo film, monga pepala laminated, kapena polima film, kuti pambuyo kupanga chitsanzo lathunthu la laser mtengo.

SLA (wopanga FormLabs Fomu)

dzina lina njira imeneyi - stereolithography. Anachiritsa photopolymer madzi, mchikakamizo cheza ultraviolet pa malo anakhumba zipangitsa mapangidwe mankhwala. luso losiyana bwino kwambiri, koma nthawi yomweyo zimapangitsa kofunika kugwiritsa ntchito njira zamakono akuthandiza. Mwazina, sitingathe kunena kuti mu nkhani iyi, ntchito photopolymers mtengo, ndipo anamaliza mankhwala ali olondola otsika.

FDM (OPANGA: MarketBot, CubeX)

Mawerengeredwe ikuchitika yekha ndi kusakaniza luso. Ndi thandizo la yopereka mutu pamwamba pa nsanja utakhazikika mosamala cholizira dontho la thermoplastic amene ali mu mkhalidwe mkangano. Chifukwa solidification mokwanira mofulumira ndi kusagwirizana madontho amenewa zigawo anapanga anapanga chinthu, ndiye yosindikiza imagwiridwa pano zigawo.

Reviews: Zinanditengera 20000 p. Kwenikweni, iwo anatenga zosangalatsa, ndi ntchito wamaliza kwa 100. Download ndi zojambula Internet programmiruesh, inu dikirani, inu kupeza chifukwa - zophweka.

Amene kusankha?

Mwakucimbidza Dziwani chakuti zoweta 3D-osindikiza - ichi ndi FDM, ndi yekhayo ali angakwanitse kwa wosuta pafupifupi. Apa si ngakhale mu zinthu izi luso, kuti chipangizo palokha lingathe kukopedwa pa mtengo wa 20 000 rubles, pamene mtengo wa zida zina wayamba kuchokera ochepa miliyoni, ndipo iwo amakhala zizipezeka pa pempho.

N'chifukwa chake, ngati mukufuna zoweta 3D-osindikiza, muyenera kudziwa mmene kusankha chipangizo mulingo woyenera pakati pa luso options FDM.

Kodi izo kwa inu?

Chinthu chachikulu musanagule chipangizo ichi - ndi kudziwa dongosolo, ndipo kodi muyenera, mfundo, gulu lino. Mwachitsanzo, ngati mukufuna kusangalala, ndiye mu nkhani kuti ndithu woyenera muyezo Mwachitsanzo pa mtengo wotsikitsitsa. Ngati mukufuna kupeza zimene 3D-chosindikizira bwino kwa kupanga, kapena bizinezi makamaka kuti mwachindunji zokhudzana ndi kusindikiza, muyenera kusankha chitsanzo yodalirika. Munthu akhoza kungowauzira kulingalira zomwe zingachitike ngati m'kati asindikiza lotsatira kuti chosindikizira kwathunthu wosweka, chotero sangathe kukonza mwamsanga.

Choncho ngati ntchito chipangizo ichi kwa inu kulongosola zasungidwa, ndiye muyenera kutenga njira udindo kusankha ndani wa a 3D-osindikiza bwino khalidwe ndi odalirika, mwinamwake inu kuli bwino Samalani zitsanzo osavuta pa kumvetsa mmene chida ntchito.

Kodi anapanga?

Onetsetsani posankha yosindikiza mabuku, muyenera khutu ku ulimi wa dziko. Today kumsika salembedwa ogaŵikana zigawo zitatu:

• kumadzulo;
• Chinese;
• zoweta.

Aliyense wa zigawo izi ali ndi makhalidwe ake, kotero inu simungakhoze basi amathera Amakhala review, tikayerekezera zabwino za mtundu uliwonse wa 3D-osindikiza.

zitsanzo Western ali kunja kwa Russia ndi CIS mayiko zedi yaing'ono, komanso alimi alibe oimira aliyense boma la maiko athu. Makamaka zimenezi pomalizira anamasuliridwa mu mavuto monga ndalama mwachilungamo mkulu wa zida, kupanda mwachindunji mwayi zida zosinthira, komanso utumiki zabwinobwino komanso chithandizo. Choncho, ngati pa ntchito yosindikiza kwanu ngakhale mavuto ang'onoang'ono angathe kukhala ndi mavuto aakulu kwambiri, kuti ndiye kulibweretsa chikhalidwe ntchito. Koma review nyumba yabwino 3D-osindikiza anasonyeza kuti mfundo chipangizo chotero odalirika okwanira siziboola pansi mu njira ya ntchito yawo.

Kachiwiri, vuto lomwelo ali ndi osindikiza Chinese, koma mu nkhani iyi palinso osauka kwambiri khalidwe la zida. Kwenikweni, Dziwani khalidwe mayunitsi zikuluzikulu ndi zigawo, amene lags kumbuyo kwambiri poyerekeza ndi njira akufuna makampani Western.

Ndithudi, sitingathe kunena kuti makinawo panopa ali yekha kunja. Zikuoneka kuti mupeza bwino m'dziko 3D-osindikiza mwa alimi athu. Kuti tichite zimenezi, mukhoza kugwiritsa ntchito makhalidwe anapereka lotsatira.

Liwiro ndi olondola

Yolondola msinkhu amapereka kusindikiza wosanjikiza mu ndondomeko imene osachepera kutalika, m'pamenenso molondola (pa nthawi ino apamwamba osindikiza molondola 50 microns) ndi mathamangidwe rotational ukufanizidwa mu masentimita ³ / ola.

magawo awa kucheza ndi mnzake m'njira yosavuta. Ngati pali mkulu molondola kwambiri kumachepetsa kusindikiza liwiro, ndi mosemphanitsa. Mwachitsanzo, ngati mankhwala makamaka ndi kusindikizidwa pa pamwamba microns 50 molondola, kumanga nthawi adzakhala pafupifupi kawiri bola poyerekeza yaitali bwanji pamafunika kupanga mankhwala ndi lolondola 125 micron. Mu namtindi wa milandu opanga poyamba amasonyeza amene chipangizo amakhala olondola kwambiri ndi liwiro.

Muyenera kulabadira osiyanasiyana mbali kwa inu kudziwa mmene osiyana zitsanzo zingabweretse. Mwachitsanzo, kusindikiza mawonekedwe lalikulu, mungafunike liwiro mwachilungamo lalikulu, ndipo nthawi yomweyo nkhungu wosanjikiza wa ❖ kuyanika, kanthawi kochepa kufunika kusinthana kwa liwiro otsika chifukwa cha chikusintha olondola chifukwa magiya yosindikiza. Dziwani kuti nyumbayo ndi abwino - ndi osindikiza ndi lolondola 150 microns, amene si abwino kwambiri posindikiza zosiyanasiyana maofesi mafakitale kapena malonda masiku ano.

Zigawo Zina

Kusankha bwino 3D-chosindikizira cha chilengedwe, nthawi zonse muyenera khutu ku mzere wa zosiyanasiyana zigawo zikuluzikulu ndi zipangizo. Nthawi zambiri zimachitika kuti zonena Mlengi zedi mkulu yosindikiza molondola (poyerekeza lililonse mapikiselo mu iPhone ndi oposa 50 microns), pamene chosindikizira thupi mwakuchita akupita ku plywood muyezo, amene salola kuti tikwaniritse dongosolo okhwima ndi lolondola ziwalo. Kudzera Internet younikira magawo awa n'zovuta, kupatula zithunzi zina ndi mwachidule za zipangizo okha. Njira - ndi kuonana ndi mwachindunji ndi wogulitsa ndi kukamufunsa nkhani onse okhudzidwa.

mitundu pulasitiki

Onetsetsani kuti athane ndi chotani pulasitiki a 3D-osindikiza yabwino ntchito pa nkhani zosiyanasiyana. Ambiri mu nthawi yathu angatchedwe PLA ndi ABS. A mbali zina za osindikiza akhoza kugwiritsa ntchito mitundu onse a pulasitiki, pamene zipangizo zina amapereka kwa mmodzi yekha wa iwo. Kwenikweni Komabe, kusiya kwa zochulidwa pamwamba Angagwiritsidwenso ntchito ndi embodiments ena yarns, zosiyanasiyana osiyana thupi ndi mankhwala, monga chowala mu mdima, kutakasuka, madzi solubility, kuchuluka mphamvu, ndi ena ambiri.

Luso kusindikiza pulasitiki makamaka chifukwa cha kukhalapo kapena kusapezeka kwa kuwonetsera chipangizo nsanja, imene imapereka ntchito zosiyanasiyana kutentha kwa extruder ndi omwe ntchito kapangidwe zisindikizo chipinda. Ngati inu simutero poyamba kuonetsetsa kuti chosindikizira wanu wosankhidwa zikuphatikizapo kuthandiza mtundu enieni a pulasitiki, muyenera mwachindunji pazipita mwachindunji magawo fanizirani iwo ndi amene ali akulimbikitsidwa lililonse pulasitiki.

Zikuoneka kuti ena mitundu ya mapulasitiki muli safuna mu njira ya ntchito, koma inu konse izi zisanachitike. Pachifukwa ichi, ngati mukufuna kuyetsa kapena ayi molondola kudziwa zimene chipangizo ndi zimene inu kufalitsa, muyenera kusankha 3D-chosindikizira, umene mupereke pazipita zotheka chiwerengero cha anathandiza filaments pulasitiki. Ngakhale ngati ntchito mosalekeza kwa chipangizo anu kumapeto sudzakhala wofunikila ntchito zazikulu, amene akudziwa kumene iye angathe kukhala zothandiza ndi chipangizo chilengedwe, chifukwa pali zosiyanasiyana yovuta.