Kuwana mibairo mikuru kubva kune laser cutter kunotora imwe nhamburiko kuti uone kuti ese magadzirirwo akarurama. kukanganisa zvabuda.Mushonga wekuwedzera mhepo inobatsira inoramba ichichenesa nzvimbo.
Pakutanga gore rino, ndakatenga Ortur laser engraver / cutter uye ndanga ndichiivandudza kuti iwedzere huwandu hwehuwandu.Mwedzi wapfuura ndakataura nezvekuisa ndiro pasi pemuchina kuti laser iende kumusoro uye pasi nyore.Asi ini handisati kuva nerubatsiro rwemhepo.Kubva ipapo, ndakawana nzira yakanaka yekuiwedzera iyo inoshanda neakawanda laser cutter setups.
Handina kugadzira chimwe chezvigadziriso izvi, asi ndakazvishandura kuti zvienderane nemamiriro angu chaiwo.Unogona kuwana gadziridzo dzangu dzakareruka kune mamwe magadzirirwo paThingiverse.Uchawanawo zvinongedzo kune magadzirirwo ekutanga, uye unoada. kune zvimwe zvikamu uye mirayiridzo.Zvakanaka kukwanisa kushanda kubva kuvanhu vane tarenda uye kutora pane mazano emumwe nemumwe.
Pakupera kwechinyorwa chapfuura, ndakanga ndaisa hurongwa hwekubatsira mhepo asi ndakacheka mapombi emhepo nekuti handina kumbotora nguva yekubikira imwe mvura kuti ndikotamise mahosi emhepo.Zvisinei, zvakandibvumira kufambisa musoro welaser kumusoro nekudzika. nyore, iyo yaibatsira zvikuru.
Iyi haisiriyo yekutanga dhizaini yekubatsira mhepo yandakaedza.Kana ukatarisa kuThingiverse, kune maonero mazhinji akasiyana.Vamwe vane 3D printing nozzles ane air tsono kana 3D printer nozzles.Mimwe inongonanga fan air pamusoro pechikamu. .
Ndakaona chimwe chinhu chisina kukodzera kana kuti chisingaiti zvakanyanya. Vamwe vaizovhiringidza X kumira kana kukanganisa kufamba kweZ kwelaser, izvo zvinobvumwa kuti hazvizove dambudziko pamuchina wekutengesa. laser ine diki hosi gidhi pairi uye kunyangwe ini ndisina kuchengeta icho mhepo yekubatsira chinhu handina kubvisa tsika yepamusoro ndiro uye yakave rombo rakanaka sezvauchaona.
Ndanga ndichifarira zvikuru kuisa air assist kubva pandakaona [DIY3DTech's] vhidhiyo pamaitiro ekuvandudza kucheka.Ndakatotenga pombi diki yemhepo nekuda kweichi chinangwa laser isati yasvika, asi nekuda kwekushaya nzira yakanaka yekutungamira mhepo. , yakanga yakawanda isina basa uye isingashandiswi.
Pakupedzisira, ndakaona [DIY3DTech's] magadzirirwo ari ekukurumidza uye ari nyore kudhinda.Chibhuraketi chinotenderedza musoro welaser uye chinoisa chibatiso chechubhu diki.Unokwanisa kugadzirisa kona uye 3D printer nozzle inobatanidzwa kumagumo echubhu. .Iri nyore kugadzira asi rinogadziriswa.
Ehe, pane diki dambudziko.Kana laser musoro wako usingafambi, kumira kwakanaka.Zvisinei, kana uchigona kutsvedza laser kumusoro nekudzika, bracket inoda kujekesa hombe acorn nut inobata laser kune iyo. X bracket.
Pakutanga, ndakaedza kuisa mamwe mawasher kuti abvise muviri welaser kubva paimba, asi izvo zvaisaita senge zano rakanaka - ndainetsekana kuti dai mawasher akawandisa, anogona kunge asina kugadzikana uye ndingadai kuhove kuwedzera mamwe mabhaudhi akareba. Pane kudaro, ndakaita imwe kuvhiyiwa pachigadziko ndokucheka chikamu chinogumbura saka chakanga chakaumbwa seU ine anenge 3cm kune rumwe rutivi.Ehe, izvi zvinobvisa screw set, zvichiita kuti isanyanya kubata. Zvisinei, tepi duku ine mativi maviri ichaibata zvakanaka.Unogonawo kushandisa imwe glue inopisa.
Bhaudhi renaironi (zvichida mupfupi) rinobata hose hozi nhema kubhureketi chena. Inopinzawo chubhu, saka usarase kudzika pasi kana kuti uchapinza mhepo. Naironi rinovhara panzvimbo. muromo uri muchubhu unonetsa.Waigona kudziyisa pombi zvishoma, asi handina.Ndakangotatamura chubhu nemativi ese nepini yetsono ndokupinza muromo muchubhu yakawedzera.Handina kuisunga. , asi chidhori cheglue inopisa kana silicone inogona kunge iri pfungwa yakanaka.
Imwe chete chikamu chemubatsiri wemhepo haina kunyatsodikanwa.Ini ndaive neplate yepamusoro kubva kune imwe mhepo yekubatsira kuyedza yaive ichiri yakaiswa palaser uye yaive nediki diki chubhu yepoipi yemhepo yaishanda zvakanaka nedhizaini iyi saka ini. yaichengeta.Inoita kuti mapaipi acho arambe akarongwa zvakanaka uye unogonawo kuunganidza hose dzacho nedzimwe waya kana uchida kuti mahosi asazunguzike.
Zvinoita here!Kucheka plywood yakatetepa ikozvino inongotora mashoma mashoma uye inoita kunge inobvumira kucheka kwekuchenesa.Mufananidzo wakabatanidzwa unoratidza chidimbu chekuyedza pa2mm plywood.Iyo contour yakanyatsochekwa nemapasi maviri e laser, uye - ndichitarisa padhuze - zvinoita sekunge ndinogona kutodzikisa simba rekunyora.Pasina kuswededza mukati, zvisinei, zvinotaridzika zvakanaka.
Nenzira, kucheka uku kwakaitwa pachishandiswa inonzi Ortur 15 W laser uye kushandisa lens yakajairwa.Asi ramba uchifunga kuti nhamba ye15W ndiyo simba rekupinza.Simba chairo rekubuda rinogona kunge riri kuchamhembe kwe4W.
Ndeipi imwe side effect yemhepo inovhuvhuta ichibva kurudyi?Unoona kuti utsi hwese hwarembera kuruboshwe rwemuchina.
Kutaura nezvehutsi, unoda kufefeterwa, chinova chinhu chimwe chete chandisati ndaita. Ndichiri kuedza kufunga kuti chii chaizvo chandiri kuedza kuita. Chivharo chine mhepo kana chivharo chine exhaust chingaite sechakanaka, asi zvinorwadza kugadzika.Parizvino, ndine hwindo rakavhurika rine feni yefafitera mbiri inofuridza kunze.
Wood haina kunhuwa zvakanyanya, asi dehwe rinodaro.Ndinonzwisisa zvakare kuti mamwe maglues muplywood uye mamwe makemikari ekupisa mumatehwe anogona kugadzira utsi husina kunaka, saka ndiko kuderera kwemichina iyi.Kana uchifunga kudhinda ABS kunhuwa, iwe' handisi kuzonyanya kufarira yakavhurika furemu laser cutter.
Parizvino, zvakadaro, ndinofara nemhedzisiro yemuchina uyu weavhareji unogona kuunza.Kana uchinyatsoda laser cutter yekushandiswa kwekutengesa, iwe ungangotarisa kumwe kunhu.Zvisinei, kana iwe uchida kushandisa yakanaka 3D printer mutengo uye wedzera kushanda kwakawanda kumusangano wako, iwe unenge uchaita zvakaipa kupfuura imwe yeaya akachipa engravers.
Iwe haungafarire mutengo, asi George anobva kuEndurance Lasers ane 10w+ modhi yaakasimbisa nemamita emagetsi.
Sezvandakatarisa-tarisa, single diode lasers inoita seisina pfungwa yekubuda kwakasimba. Zvinoita sekunge kabhoni dhaikisaidhi ichiri iyo yega sarudzo ine musoro yekubuda kwemagetsi, uye inoshandawo pane zvirinani wavelengths kune mazhinji emabasa aya.
Yakakwirira uye iwe uchafanirwa kusanganisa / kuenzanisa matanda, izvo zvingave zvisingakodzeri dambudziko.Simba blues inonakidza nekuti yakachipa uye iri nyore kugadzira.
Nehuwandu hwemhepo uye nguva yakawanda, handikwanise kupisa kuburikidza ne4mm plywood ine "7 W" laser (2.5 W chaiyo), asi yakasviba, inononoka, uye isingafadzi.Ichatadza zvakare kana iyo yemukati layer iine pfundo kana chimwe chinhu.
Dai ndanga ndakanyatso kutema laser, ndaizowana K40 CO2.Zvisinei, nokuda kwekumaka uye kungonakidzwa chete, Bruce yakachipa uye yakaderera-kuzvipira.
Mhinduro inoratidzika se (yemutengo wepamusoro) yakanaka ndeyekuisa fiber laser pa 3D printer body.Iyo inogona kucheka simbi.
Ndanga ndichida kuziva nezvevakomana ava: https://www.banggood.com/NEJE-40W-Laser-Module-11Pcs-or-Set-NEJE-Laser-Module-2-In-1-Adjustable-Variable-Focus - Lens and Fixed Focus-Improved-Laser-Air Assist-Laser-Engraver-Machine-Laser Cutter-3D-Printer-CNC-Milling-Banggood-Banggood-World-Exclusive-Premiere-p-1785694 .html?cur_warehouse=CN
Zvinoita, zvisingashamisi, 40W iri "kutengesa" asi yakawana imwe link kune chimwe chinhu chinotaridzika zvakafanana, vanoti 15W optics. Ndizvo zvakanaka.
https://neje.shop/products/40w-laser-module-laser-head-for-cnc-laser-cutter-engraver-woodworking-machine
Hongu, ruzivo rwakanyanya nezvechirongwa chekushambadzira, asi kuda kuziva kuti chingaite sei.Kunyangwe ikawana kanenge 10w+ chaiyo kubva pa15 yataurwa, ingangove iri nani pane akawanda ezvakachipa sarudzo kunze uko. musanganiswa wavo wedanda unoshanda.
Kubuda kunobudirira kweinenge 7W ndiyo yakawanda yauchawana neblue diode pasina overdriving kana pulsing (yevhareji ichiri inenge 7W) .Izvi zvinongochinja chete kana mugadziri we diode akabudisa simba repamusoro.
Ane simba akawanda laser diodes aripo, asi anodhura zvakanyanya uye anowanzo ari padyo-infrared renji yekupomba mafiber lasers.
Honestly Al;Ndaizowana kadhibhodhi bhokisi rine fan + exhaust, ndokucheka hwindo uye kuisa chidimbu che acrylic.Isingadhuri uye iri nyore, ichikupa nguva yekuvaka yakavharwa yakakwana kubva 2x2s uye acrylic.
Ndinofunga "Kana iwe uchifunga kuti 3D yakadhindwa ABS inonhuwa zvakaipa, hausi kuzonakidzwa nelaser kucheka" (kudimikira) ipfupiso yakanaka.
Nekushandisa webhusaiti yedu nemasevhisi, unobvuma pachena kuiswa kwekuita kwedu, kushanda uye kushambadza makuki.dzidza zvimwe
Nguva yekutumira: Jan-26-2022