Mu 2022, makina odulira a laser amphamvu kwambiri atsegula nthawi yosinthira kudula kwa plasma.
Ndi kutchuka kwama laser amphamvu kwambiri, makina odulira ulusi wa laser akupitilizabe kupyola malire a makulidwe, akuwonjezera gawo la makina odulira plasma pamsika wokonza mbale zachitsulo zokhuthala.
Zisanafike chaka cha 2015, kupanga ndi kugulitsa ma laser amphamvu kwambiri ku China kunali kochepa, kudula kwa laser pogwiritsa ntchito chitsulo chokhuthala kuli ndi malire ambiri.
Mwachikhalidwe, amakhulupirira kuti kudula kwa moto kumatha kudula makulidwe a mbale, m'mapepala achitsulo opitilira 50 mm, ubwino wodula mwachangu ndi wodziwikiratu, woyenera kukonza mbale zokhuthala komanso zokhuthala kwambiri zomwe sizili ndi zofunikira zolondola kwambiri.
Kudula kwa plasma mu mbale yachitsulo ya 30-50mm, ubwino wa liwiro ndi wodziwikiratu, sikoyenera kukonzedwa makamaka mbale zoonda (<2mm).
Kudula kwa laser ya fiber kumagwiritsa ntchito ma laser a kilowatt-class, podula mbale zachitsulo zosakwana 10mm liwiro ndipo ubwino wake ndi wodziwikiratu.
Makina obowola a makina odulira mbale zachitsulo, pakati pa plasma ndi makina odulira a laser.
M'zaka zaposachedwa, chifukwa cha kutchuka pang'onopang'ono kwa ma laser amphamvu kwambiri, makina odulira laser anayamba kulowa pang'onopang'ono pamsika wa mbale zokhuthala zapakati. Mphamvu ya laser ikakwezedwa kufika pa 6 kW, ikupitiliza kusintha makina opunthira makina chifukwa cha ntchito yake yokwera mtengo.
Ponena za mtengo, ngakhale mtengo wa makina odulira a CNC ndi wotsika kuposa makina odulira a laser, mtundu wa makina odulira a laser ndi wapamwamba, komanso chifukwa cha kupanga bwino kwambiri kuti muchepetse ndalama zokhazikika, kuchuluka kwa kupitilira kuti musunge ndalama zogulira zinthu, ndalama zogwirira ntchito, komanso palibe kuwongola, kupera ndi njira zina zotsatizana pambuyo pokonza, zabwino zonse zolipirira ndalama zambiri zogulira, kubweza kwake pa nthawi yogulira ndalama ndikwabwino kwambiri kuposa makina odulira amakina.
Pamodzi ndi kuwonjezeka kwa mphamvu, makina odulira a laser a fiber amatha kudula makulidwe achitsulo ndi magwiridwe antchito nthawi imodzi, zomwe zimapangitsa kuti pang'onopang'ono kudula kwa plasma kusinthe pang'onopang'ono.
TheMakina odulira a laser a 20,000 watts (20kw)adzadula chitsulo cha kaboni ndi chitsulo chosapanga dzimbiri mpaka makulidwe oyenera a 50mm ndi 40mm motsatana.
Poganizira kuti mbale zachitsulo nthawi zambiri zimagawidwa ndi makulidwe kukhala mbale yopyapyala (<4mm), mbale yapakati (4-20mm), mbale yokhuthala (20-60mm), ndi mbale yokhuthala kwambiri (>60mm), makina odulira laser a 10,000-watt atha kumaliza ntchito yodulira mbale zapakati ndi zopyapyala komanso mbale zokhuthala kwambiri, ndipo njira yogwiritsira ntchito zida zodulira laser ikupitilirabe kufikira m'munda wa mbale zapakati ndi zokhuthala, kufikira makulidwe a kudula kwa plasma.
Pamene makulidwe odulira a laser akukula, kufunika kwa mutu wodulira wa laser wa 3D kunakulanso, zomwe n'zosavuta kudula madigiri 45 pa mapepala achitsulo kapena machubu achitsulo.Kudula Beveling, ndikosavuta kuwotcherera zitsulo zolimba pakukonza kotsatira.
Kudula kwa laser ya ulusi poyerekeza ndi zotsatira za kudula kwa plasma, kudula kwa laser ya ulusi ndi kopapatiza, kosalala, komanso kwabwino kwambiri.
Kumbali inayi, pamene mphamvu ya fiber laser ikupitirira kukwera, zimapangitsa kuti ntchito yodula iwonjezereke. Mwachitsanzo, pakudula zitsulo za kaboni za 50mm, mphamvu ya makina odulira laser ya 30,000 watts (30KW Fiber Laser) ikhoza kuwonjezeka ndi 88% poyerekeza ndi mphamvu ya makina odulira a 20,000 watts (20KW Fiber Laser).
Makina odulira a laser amphamvu kwambiri atsegula njira yosinthira plasma, zomwe zithandizira kusintha msika wodula plasma mtsogolomu ndikupanga kukula kokhazikika.