Ikhebula Lenzwa Egelezayo

I-Anycubic Kobra ingelinye lamaphrinta amahlanu e-3D amasha i-Anycubic eyethula ngasekupheleni kuka-March 2022. Amaphrinta amasha e-FDM eza nohlu olude lwezici ezithakazelisayo.Kuqala ngokuleveliswa kombhede wewebhu okuzenzakalelayo, imibhede yokuphrinta kazibuthe kanye ne-direct drive extruder, i-Kobra iyaqina. .
Uma uthi nhlá, umsebenzi we-elementi ngayinye uvela phezulu.Ngeshwa, ukubhekisisa kuveza ukuthi ezinye izingxenye zephrinta ye-3D zingasebenzisa ukuthuthukiswa okuthile lapha nalaphaya.Kodwa-ke, lezi zinkinga aziphazamisi ukusebenza kwe-Anycubic Kobra.
Njengomlandeli we-Anycubic Viper, i-Kobra inomklamo ohluke kancane kodwa cishe uhla olufanayo lwezici.Izinzwa ze-inductive zisetshenziswa lapha, esikhundleni sokuleveliswa kombhede onezikhala ngeseli lomthwalo elifakwe ku-Kobra Max.I-extruder futhi ingaphezulu ngokuqondile kokuphela okushisayo kwe-Anycubic Kobra.
I-Anycubic Kobra iyashesha ukuhlangana.Ukwenza lokhu, jiya i-archway esisekelweni, bese ukufakwa isikrini nesibambi se-filament roll.Ngemva kokwenza okunye ukuxhumana kwekhebula, le phrinta ye-3D isilungele ukusetshenziswa.
Wonke amathuluzi okuhlanganiswa afakiwe ephaketheni.Kufakiwe futhi izinto ezisetshenziswayo njengama-scrapers, imilomo eyisipele namanye amathuluzi okulungisa.
Ikhadi le-microSD elifakiwe liqukethe amafayela okuhlola kanye namanye amafayela okumisa e-Cura, avumela ukuhlanganiswa okusheshayo futhi avumele ukuzama kokuqala.Phakathi nenqubo yokubuyekeza, siqaphele ukuthi ezinye izilungiselelo zisadinga ukulungiswa kule phrinta ye-3D.
I-Multimedia ye-Laptop eyi-10 ephezulu, i-Multimedia yebhajethi, Amageyimu, Amageyimu Ebhajethi, Amageyimu Elula, Ibhizinisi, Ihhovisi Lebhajethi, Isikhungo Sokusebenzela, I-Subnotebook, Ultrabook, Chromebook
Uma uthi nhlá nje, amakhebuli angaphansi kwesembozo seyunithi eyisisekelo abukeka ecocekile.Ibhodi lokulawula lihlala endlini yepulasitiki.Cishe zonke izintambo zihlanganiswa zibe uluka oluwugqinsi lwekhebula.Kufakwe isiqeshana sekhebula ukuze kuvikelwe leli hhanisi lekhebula elixhunywa ku-V. -slot aluminium extrusion.Lena inkinga yokuqala esihlangabezane nayo.
Iziqeshana zekhebula zinzima ukuxhuma futhi zincinze izintambo. Uma ubheka izintambo ezixhunywe kumatheminali ngezikulufu kuphinde kwembula into esingathandanga ukuyibona.Amatheminali wesikulufu lapha anezintambo eziboshwe ngothayela ezifakwe esikhundleni sezintambo. , i-solder ethambile izoqala ukugeleza, okusho ukuthi ngeke kusaba khona uxhumano oluhle lukagesi.Ngakho-ke, ukuxhumeka kwetheminali yesikulufu kufanele kuhlolwe njalo.
I-Anycubic Kobra isebenzisa ibhodi elifanayo ne-Kobra Max.Ibhodi le-Trigorilla Pro A V1.0.4 liwukuthuthukiswa kwe-Anycubic futhi ngeshwa linikeza izinketho ezimbalwa zokuthuthukisa ngenxa yezixhumi eziningi zokuphathelene.
I-HDSC hc32f460 isetshenziswa njenge-microcontroller ebhodini.I-chip ye-32-bit enomgogodla we-Cortex-M4 isebenza ku-200 MHz.Ngakho-ke, i-Anycubic Kobra inamandla anele okwenza ikhompuyutha.
Uhlaka lwe-Anycubic Kobra lwenziwe ngamaphrofayili e-V-slot aluminium.Lapha, ukwakhiwa kwephrinta ye-3D kuyisisekelo.Kungaqashelwa ukuthi azikho izinketho zokulungisa ukufakwa kombhede wokuphrinta, futhi isitimela esiphezulu eyenziwe ngepulasitiki.
I-axis ye-Z iqhutshwa ohlangothini olulodwa.Nokho, umklamo wokumelana uzinzile.Akukho lutho oluphansi.Ezinye izingxenye zepulasitiki zivikela izingxenye ezifana nama-pulleys noma ama-motor.
I-Anycubic Kobra ingalawulwa ngesikrini esithintwayo noma ngesixhumi esibonakalayo se-USB.Isikrini sokuthinta siyefana nemodeli ye-Kobra Max.Ngakho-ke, imisebenzi yokulawula eyisisekelo kuphela etholakalayo nalapha.Ngaphandle kokuleveliswa kombhede okuvamile, ukushisa kuqala kanye nokushintshwa kwemicu, imenyu emfushane. ayinikezi izinketho eziningi zokulawula.Ngesikhathi sokuphrinta, isivinini sokuphrinta kuphela, izinga lokushisa kanye nesivinini sefeni esingalawulwa.
I-Anycubic Kobra ihlinzeka ngokusebenza okuqinile, kodwa ayigculisi ngazo zonke izici. Nokho, izinkinga eziningi zekhwalithi yokuphrinta zingabalelwa kuphrofayili ye-Cura empofu enikezwe i-Anycubic.Still, yephrinta ye-3D eklanywe i-Prusa/Mendel, idivayisi ye-Anycubic. iyashesha uma kuqhathaniswa.
Isisekelo sokuphrinta esinamathiselwe ngozibuthe siqukethe ishidi le-spring steel enamekwe nge-PEI. I-PEI iyi-polymer lapho amanye amapulasitiki anamathela kahle lapho kushiselwa. Uma into ephrintiwe nepuleti selipholile, into ayisanamatheli epuletini.Umbhede wokuphrinta we-Anycubic Kobra usu ifakwe ngokuvikelekile enqoleni.Ngakho-ke akwenzeki ukulungisa mathupha umbhede wokuphrinta.Esikhundleni salokho, amaphrinta e-3D asebenzisa ngokukhethekile umbhede we-mesh ukulinganisa ngezinzwa eziguquguqukayo.Inzuzo yalokhu, ikakhulukazi kubasebenzisi abangenalwazi, ukuthi konke ukusetha kungenziwa. ngezinyathelo ezimbalwa nje.
Ngemva kokufudumala kwemizuzu emibili, izinga lokushisa lombhede wokuphrinta lalifana kahle.Esimisweni esingu-60 °C (140 °F), izinga lokushisa eliphezulu kakhulu lingu-67 °C (~153 °F) futhi izinga lokushisa elincane 58.4 °C (~137 °F). Nokho, azikho izindawo ezinkulu ezingaphansi kwezinga lokushisa eliqondiwe.
Ngemva kokunyathelisa, into eyenziwe ingasuswa kalula epuletini lensimbi yasentwasahlobo.Ukugoba okuncane eshidini lensimbi yasentwasahlobo ngokuvamile kukhulula into ephrintiwe.
Isiphetho esishisayo ne-extruder iyinhlanganisela ye-Titan style direct drive.Ingcindezi yokuxhumana phakathi kwefilament nesondo lokudlulisa ingalungiswa ngokudayela okubomvu okuhlaba umxhwele.Ngezansi kunomkhawulo oshisayo ojwayelekile.Ihlala inolayini we-PTFE indawo yokushisisa ngakho ayifanele amazinga okushisa angaphezulu kuka-250 °C (482 °F).Ngaleli zinga lokushisa, i-Teflon (eyaziwa nangokuthi i-Teflon) iqala ukukhipha umhwamuko onobuthi.Ekupholiseni kwento, ifeni encane ye-radial ifakwa ngemuva. , ukuphephula umoya kusukela ngemuva ukuya entweni ephrintiwe ngemibhobho.Kuphinde kube nenzwa yokusondelana engenisayo ekhanda lokuphrinta.Lokhu kunquma ibanga ukuya kumbhede wokuphrinta.Kuhle ngokwanele ekusebenzeni kombhede ozilinganisayo.
Kuye nge-hardware esetshenzisiwe, isilinganiso esiphezulu sokugeleza kwesiphetho esishisayo siphansi ngokuqhathaniswa, kodwa sanele isivinini esishiwo sokuphrinta.Indawo yokuncibilika incane kakhulu ngenxa yolayini we-PTFE kanye nebhulokhi yokushisisa emfushane.Kusuka ku-12 mm³/ s izinga lokugeleza liyehla futhi libe ngaphezu kuka-16 mm³/s ukugeleza kwefilament kuyawa. Ngesilinganiso sokugeleza esingu-16 mm³/s, isivinini esingaba khona sokuphrinta (ubude bengqimba engu-0.2 mm nobubanzi obungu-0.44 mm extrusion) ngu-182 mm/s.Ngakho-ke, i-Anycubic icacisa kahle isivinini sokuphrinta esiphezulu esingu-180 mm/sA 3D iphrinta ongasethemba ngalesi sivinini.Ekuhlolweni kwethu kwangempela kufika ku-150 mm/s, kube nokuhluleka okuncane kuphela.Ukulahlekelwa akukwazi ukutholwa lapha.
I-Anycubic Kobra inikeza ikhwalithi yokuphrinta enhle.Nokho, amaphrofayili e-Cura afika namaphrinta e-3D angathuthukiswa kwezinye izindawo.Isibonelo, izilungiselelo zokuhlehlisa zibonakala zidinga ukuthuthukiswa.Umphumela uba imigqa edonswe kabi, ama-blotches, nezingxenye eziphrintiwe ezinamathele endaweni. .Akuwona umnyango noma ifindo elingakwazi ukunyakaza.I-overhang ewumphumela ifika ku-50°.Ngaphezu kwalokhu, into yokupholisa yephrinta ye-3D ayikwazi ukupholisa ipulasitiki ekhishwe ngesikhathi.
Ukunemba kobukhulu be-Kobra kuhle kakhulu.Ukuchezuka okungaphezu kuka-0.4 mm akubonakali.Ikakhulukazi, kufanelekile ukuqinisekiswa ukuthi ukunemba kwe-extrusion yephrinta ye-3D kuphezulu kakhulu.Isendlalelo esingaphezulu asibonisi noma yiziphi izikhala futhi azikho. ukubekezelelana kwezindonga ezincane.
Empeleni, awekho amaphrinti okuhlola ahlulekile.I-Anycubic Kobra ikhiqiza kahle izakhiwo eziphilayo.Izinto zobuciko ezibangelwa ukundindizela zibonakala kancane, uma zikhona.Nokho, iphethini yegagasi ebangelwa i-direct drive extruder igqama kakhulu.Ngenkathi imiphumela yamazinyo igqama kakhulu. wamasondo okushayela kanye namagiya ku-Bowden extruder acindezelwa yi-PTFE tubing eguquguqukayo, ayabonakala lapha.Lokhu kukhiqiza iphethini ehluke kakhulu emigqeni emide eqondile.
Ukuvalwa okushisayo kwe-Anycubic Kobra kusebenza kahle.Uma izinga lokushisa likhula ngendlela ehlukile kunaleyo ebifanele, kokubili isiphetho esishisayo kanye nombhede oshisisayo wokuphrinta uyavala shaqa.Lokhu kwenza iphrinta ye-3D ikwazi ukubona izikhindi kanye nezintambo zezinzwa ezilimele, kanye nezinzwa ezifakwe ngokungalungile. noma izinto zokushisisa.Sihlole lokhu ngokusebenzisa umoya oshisayo noma indwangu ebandayo ukuze silawule izinga lokushisa lombhede wokuphrinta kanye nemibhobho yefilament, kanye nokunciphisa noma ukunqamula ama-thermistors ekugcineni okushisayo kanye nombhede oshisayo ovela ebhodini lomama.
Ngakolunye uhlangothi, ukuvikelwa kweplanethi akukwazi ukulandelelwa kuzo zonke izingxenye ze-Anycubic Kobra, ngeshwa.Ayikho i-x-eksisi noma isiphetho esishisayo esinokuxhumana okuhambisanayo komhlaba. iphansi uma kuqhathaniswa.
Iphrinta ye-Anycubic Kobra 3D isebenza ngokuthula.Lapho isivinini sokuphrinta sisethwe ngaphansi kuka-60 mm/s, abalandeli abahlukahlukene bavala umsindo wenjini.Bese, ivolumu yephrinta icishe ibe ngu-40 dB(A).Ngezivinini zokuphrinta eziphezulu, silinganise kufika ku-50 dB(A) ukusuka kumitha (cishe amafithi angu-3.3) usebenzisa imitha yezinga lomsindo we-Voltcraft SL-10.
Ngokuhambisana nesakhiwo esivulekile, iphunga lepulasitiki elincibilikisiwe lisakazeka kulo lonke igumbi.Ekuqaleni, saqaphela ukuthi i-foil kazibuthe embhedeni wokuphrinta nayo yayinephunga elinamandla lapho kushisa.Nokho, ngemva kwesikhashana, ukunuka kwanyamalala.
Sisebenzisa i-Voltcraft SEM6000 ukukala ukusetshenziswa kwamandla ngesikhathi sokuphrinta kwe-3DBenchy.Emaminithini amabili nje okushisa umbhede wokuphrinta, iphrinta ye-3D ikhiqize amandla aphezulu angama-watts angu-272. Njengoba izinga lokushisa likhuphuka, kanjalo nokumelana kwepuleti lokushisa, okuyinto kusho ukuthi ingakwazi ukuguqula amandla amancane.Ngesikhathi sokuphrinta, i-Anycubic Kobra yayidinga isilinganiso sama-watts angu-118. Ngenxa yalokho, ukusetshenziswa kwamandla kuphezulu kakhulu kunemiphumela etholwe ngamaphrinta we-Artillery Genius kanye ne-Wizmaker P1 yosayizi ofanayo.
Ijika lokusetshenziswa kwamandla lapha libonisa umthelela ocacile wokukhulisa ubude bento kanye nesivinini sefeni esipholisa esidingweni samandla.Uma ifeni kusihloko sokuphrinta sigijima ngemva kongqimba lokuqala, okunye ukushisa kuphephethwa kumbhede wokuphrinta, okumele kushiswe kabusha.Kungcono ukufakwa kombhede wokuphrinta kungasiza ekunciphiseni izidingo zamandla ephrinta ye-3D.Ngaphezu kwalokhu, amaphedi azinamathelayo angasetshenziselwa le njongo.
Uma kucatshangelwa ikhwalithi yokuphrinta, i-Anycubic Kobra ethengekayo ngokunengqondo idonsa amehlo.Ifayela elikhona lokumisa i-Cura linikeza isiqalo esilula, kodwa lisadinga ukuthuthukiswa okuthile.Izinto zobuciko ezincane kuphela ezivela kudrayivu eqondile ezingacasula.
Ukugxekwa kwangempela kwamaphrinta e-3D kuhlobene nezintambo ezithathiwe kumatheminali e-screw kanye nezingxenye eziningi zepulasitiki ezizungeze iphrinta. Yize kungekho okungalungile okubonakalayo mayelana nokuzinza nokuqina ngenxa ye-plastic top rail, kusenezinkinga zokuqina. ngezingxenye zepulasitiki.Nokho, inkinga efanayo iyenzeka ngezintambo ezinezintambo eziboshwe ngothayela.Ukumelana nokuxhumana ekuxhumekeni kokulinganisa kungase kukhuphuke ngokuhamba kwesikhathi ngenxa yokugeleza okubandayo kwe-solder.Lokhu kungabangela umonakalo kudivayisi.Ngakho-ke, amaphrinta e-3D kufanele ziseviswa njalo.Wonke amatheminali ngezikulufu kufanele aqiniswe futhi izintambo zihlolwe ukuthi aziwona yini umonakalo.
Ukusebenza kwe-Anycubic Kobra kufana nenani.Izivinini zokuphrinta okungenzeka ziphezulu zenza iphrinta ibe nentshisekelo nakochwepheshe.
Esikuthanda kakhulu lapha ukuthi i-Anycubic Kobra ingasethwa ngokushesha.Umbhede wokuphrinta uyazilinganisa futhi udinga ukulungiswa okuncane kuphrofayela ye-Cura enikeziwe ngaphandle kokuhlehla.Iphrinta ye-3D isebenza ngemva kokusetha kafushane futhi ivumela nabaqalayo. ukugxumela ekuphrinteni kwe-3D ngokushesha.
I-Anycubic inikeza i-Anycubic Kobra esitolo sayo, eqala ku-€279 ($281), ngokuthunyelwa okuvela ezindlini zokugcina izimpahla zaseYurophu noma zase-US. Uma ubhalisa ku-newsletter ye-imeyili ye-Anycubic, ungonga enye engu-€20 ($20) ngekhodi POP20.