Takulandilani ku Ruijie Laser

Laser kudula zitsulo palibe chachilendo, koma posachedwapa izo zikuchulukirachulukira kufika kwa ambiri hobbyist.Tsatirani malangizo osavuta awa kuti mupange gawo lanu loyamba lachitsulo la laser!

Mwachidule, laser ndi nyali yowunikira yowunikira, yomwe imayika mphamvu zambiri pamalo aang'ono kwambiri.Izi zikachitika, zinthu zomwe zili kutsogolo kwa laser zimayaka, kusungunuka, kapena kusungunuka, ndikupanga dzenje.Onjezani CNC ku izo, ndipo mumapeza makina omwe amatha kudula kapena kuzokota zigawo zovuta kwambiri zopangidwa ndi matabwa, pulasitiki, mphira, zitsulo, thovu, kapena zinthu zina.

Chilichonse chimakhala ndi malire ake komanso zopindulitsa zikafika pakudula kwa laser.Mwachitsanzo, mungaganize kuti laser ikhoza kudula chilichonse, koma si choncho.

Sizinthu zonse zomwe zili zoyenera kudula laser.Ndi chifukwa chakuti chinthu chilichonse chimafuna mphamvu inayake kuti idulidwe.Mwachitsanzo, mphamvu yofunika kudula mapepala ndi yochepa kwambiri kuposa mphamvu yofunikira pa mbale yachitsulo ya 20 mm.

Kumbukirani izi pogula laser kapena kuyitanitsa kudzera mu ntchito yodula laser.Nthawi zonse yang'anani mphamvu ya laser kapena zinthu zomwe zingadule.

Monga chofotokozera, laser ya 40-W imatha kudula pamapepala, makatoni, thovu, ndi pulasitiki yopyapyala, pomwe laser ya 300-W imatha kudula chitsulo chopyapyala ndi pulasitiki yokhuthala.Ngati mukufuna kudula zitsulo za 2-mm kapena zokulirapo, mufunika 500 W.

M'munsimu, tiona ngati kugwiritsa ntchito chipangizo munthu kapena utumiki laser kudula zitsulo, zina kamangidwe maziko, ndipo potsiriza mndandanda wa mautumiki amene amapereka zitsulo CNC laser kudula.

M'nthawi ino ya makina a CNC, odula laser amatha kudula zitsulo akadali okwera mtengo kwambiri kwa anthu ambiri omwe amakonda kuchita masewera olimbitsa thupi.Mutha kugula makina amphamvu otsika (osakwana 100 W) motsika mtengo, koma izi sizingakande chitsulo.

Laser yodula zitsulo iyenera kugwiritsa ntchito osachepera 300 W, yomwe ingakufikitseni mpaka $10,000.Kuphatikiza pa mtengo, makina odulira zitsulo amafunikiranso mpweya - nthawi zambiri mpweya - podula.

Makina opanda mphamvu a CNC, osema kapena kudula nkhuni kapena pulasitiki, amatha kuchoka pa $ 100 mpaka kufika pa madola zikwi zingapo, malingana ndi momwe mukufunira kuti akhale amphamvu.

Vuto lina lokhala ndi chodulira chachitsulo cha laser ndi kukula kwake.Zida zambiri zomwe zimatha kudula zitsulo zimafuna mtundu wa malo omwe amapezeka mu msonkhano wokha.

Komabe, makina odulira ma laser akukhala otsika mtengo komanso ang'onoang'ono tsiku lililonse, kotero titha kuyembekezera odula laser apakompyuta pazaka zingapo zikubwerazi.Ngati mutangoyamba kumene kupanga mapepala achitsulo, ganizirani ntchito zodulira laser pa intaneti musanagule chodulira cha laser.Tiwona njira zingapo zotsatirazi!

Chilichonse chomwe mungasankhe, kumbukirani kuti odula laser si zoseweretsa, makamaka ngati amatha kudula zitsulo.Akhoza kukuvulazani kwambiri kapena kuwononga kwambiri katundu wanu.

Popeza laser kudula ndi luso 2D, n'zosavuta kwambiri kukonzekera owona.Ingojambulani mzere wa gawo lomwe mukufuna kupanga ndikutumiza ku ntchito yodula laser pa intaneti.

Mutha kugwiritsa ntchito pafupifupi pulogalamu iliyonse yojambula ya 2D vekitala bola ikulolani kuti musunge fayilo mumtundu woyenera ntchito yomwe mwasankha.Pali zida zambiri za CAD kunja uko, kuphatikiza zomwe zili zaulere komanso zopangidwira zitsanzo za 2D.

Musanayambe kuyitanitsa chinachake kwa laser kudula, muyenera kutsatira malamulo ena.Ntchito zambiri zimakhala ndi mtundu wina wa kalozera patsamba lawo, ndipo muyenera kuzitsatira popanga magawo anu, koma apa pali malangizo ena:

Ma contour onse odulidwa ayenera kutsekedwa, nthawi.Ili ndilo lamulo lofunika kwambiri, komanso lomveka bwino.Ngati contour ikhalabe yotseguka, sizingatheke kuchotsa gawolo pazitsulo zachitsulo.Chokhacho chokha pa lamuloli ndi ngati mizere imapangidwira kujambula kapena kukopera.

Lamuloli ndi losiyana ndi ntchito iliyonse yapaintaneti.Muyenera kuyang'ana mtundu wofunikira ndi makulidwe a mzere wodula.Ntchito zina zimapereka etching ndi laser kapena chosema kuwonjezera pa kudula ndipo atha kugwiritsa ntchito mitundu yosiyanasiyana ya mizere kudula ndi kukokera.Mwachitsanzo, mizere yofiira ikhoza kukhala yodula, pamene mizere yabuluu ikhoza kukhala yokhota.

Ntchito zina sizimasamala za mitundu ya mizere kapena makulidwe.Yang'anani izi ndi ntchito yomwe mwasankha musanalowetse mafayilo anu.

Ngati mukufuna mabowo okhala ndi mphamvu zothina, ndikwanzeru kuboola ndi laser kenako kubowola ndi kubowola pang'ono.Kuboola ndi kupanga kabowo kakang'ono m'zinthu, zomwe pambuyo pake zidzawongolera pobowola pobowola.Bowo loboola liyenera kukhala lozungulira 2-3 mm m'mimba mwake, koma zimatengera kutalika kwa dzenje ndi makulidwe azinthu.Monga lamulo la chala chachikulu, muzochitika izi, pitani ndi dzenje laling'ono kwambiri (ngati kuli kotheka, lisungeni lalikulu monga makulidwe azinthu) ndipo pang'onopang'ono mubowole mabowo akuluakulu mpaka mufike m'mimba mwake yomwe mukufuna.

Izi ndizomveka kokha pa makulidwe azinthu osachepera 1.5 mm.Chitsulo, mwachitsanzo, chimasungunuka ndi kusanduka nthunzi chikadulidwa ndi laser.Pambuyo pozizira, chodulidwacho chimalimba ndipo chimakhala chovuta kwambiri kulumikiza.Pazifukwa izi, ndi njira yabwino kuboola ndi laser ndikubowola, monga tafotokozera m'mbuyomu, usanadulire ulusi.

Zigawo zachitsulo zamasamba zimatha kukhala ndi ngodya zakuthwa, koma kuwonjezera ma fillets pamakona aliwonse - osachepera theka la makulidwe azinthu - kumapangitsa kuti magawo azikhala otsika mtengo.Ngakhale simuziwonjezera, mautumiki ena odulira laser amawonjezera zingwe zazing'ono pamakona onse.Ngati mukufuna ngodya zakuthwa, muyenera kuzilemba monga zafotokozedwera m'maupangiri a mautumiki.

M'lifupi mwake mulingo uyenera kukhala wosachepera 1 mm kapena makulidwe azinthu, kaya ndi yayikulu iti.Utali wake usapitirire kasanu m'lifupi mwake.Ma tabo ayenera kukhala okhuthala osachepera 3 mm kapena kuwirikiza kawiri kukhuthala kwa zinthu, kaya wamkulu ndi ati.Mofanana ndi ma notche, utali wake uyenera kukhala wosapitirira kasanu m’lifupi.

Mtunda pakati pa notches uyenera kukhala osachepera 3 mm, pomwe ma tabowo ayenera kukhala ndi mtunda wocheperako kuchokera kwa wina ndi mnzake wa 1 mm kapena makulidwe azinthu, chilichonse chomwe chili chachikulu.

Podula magawo angapo papepala lomwelo lachitsulo, lamulo labwino la chala chachikulu ndikusiya mtunda wa makulidwe azinthuzo pakati pawo.Mukayika ziwalo moyandikana kwambiri kapena kudula zoonda kwambiri, mutha kuwotcha zida pakati pa mizere iwiri yodulira.

Xometry imapereka ntchito zosiyanasiyana, kuphatikizapo CNC Machining, CNC kutembenuza, kudula waterjet, CNC laser kudula, plasma kudula, 3D kusindikiza, ndi kuponyera.

eMachineShop ndi shopu yapaintaneti yomwe imatha kupanga magawo pogwiritsa ntchito njira zosiyanasiyana, kuphatikiza mphero ya CNC, kudula kwa waterjet, kudula zitsulo za laser, kutembenuka kwa CNC, waya EDM, kukhomerera kwa turret, kuumba jekeseni, kusindikiza kwa 3D, kudula kwa plasma, kupindika zitsulo zamapepala, ndi zokutira.Amakhala ndi pulogalamu yawoyawo yaulere ya CAD.

Lasergist ndi yapadera pakudula chitsulo chosapanga dzimbiri kuchokera ku 1-3 mm.Amaperekanso zojambula ndi laser, kupukuta, ndi sandblasting.

Pololu ndi malo ogulitsira pa intaneti, koma amaperekanso ntchito zodulira laser pa intaneti.Zida zomwe amadula ndi mapulasitiki osiyanasiyana, thovu, mphira, Teflon, matabwa, ndi zitsulo zopyapyala, mpaka 1.5 mm.

License: Mawu a "Laser Cutting Metal - Momwe Mungayambitsire" ndi All3DP ali ndi chilolezo pansi pa Creative Commons Attribution 4.0 International License.

Magazini Yotsogola Padziko Lonse Yosindikiza ya 3D Yokhala Ndi Zinthu Zosangalatsa.Kwa Oyamba ndi Ubwino.Zothandiza, Zophunzitsa, ndi Zosangalatsa.

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