Kudula kwa laser ndi imodzi mwazinthu zofunikira kwambiri za lasers, ndiko kugwiritsa ntchito galasi loyang'ana kuyang'ana mtengo wa laser pamwamba pa zinthuzo kusungunula zinthuzo, ndipo nthawi yomweyo, gwiritsani ntchito wothinikizidwa mpweya coaxial ndi mtengo wa laser kuti musungunuke. Chotsani zinthu zosungunuka, ndikupanga mtanda wa laser ndi zinthuzo pamtunda wina.The trajectories kusuntha wachibale wina ndi mzake, potero kupanga mawonekedwe ena a anatumbula.
Zinthu zazikulu zomwe zimakhudza kudula kwa laser ndi✦
Njira yodulira laser imatsirizidwa ndi makina oyenda, makina owongolera, laser, ndi mutu wa laser.Choncho, zinthu zomwe zimakhudza kudula zotsatira makamaka zimachokera ku zigawo zinayi zazikuluzikulu.Zomwe zimakhudzidwa kwambiri ndi izi: kugawa mphamvu za mtengo, mphamvu ya laser, mainchesi akuyang'ana, malo olunjika, liwiro lodulira, m'mimba mwake ndi zina zambiri.
Pakati pa zinthu zonse zomwe zimakhudza zotsatira zodula, zomwe zimakhudza kwambiri ndizoyang'ana.Kusintha koyang'ana komwe kuli kofanana ndi kusintha makulidwe a chipilalacho pamwamba pa pepalalo ndi ngodya ya zochitika mkati mwa pepalalo, zomwe zingakhudze mapangidwe ang'onoting'ono ndi kuwonetsera kwa mtengo mkati mwa chipikacho, potero zimakhudza m'lifupi mwake, pamene m'lifupi mwake m'lifupi adzakhudzidwa.M'lifupi amakhudza pafupifupi onse kudula zotsatira, monga roughness wa kudula pamwamba ndi adhesion boma la slag pansi.
Kodi poyikirapo ndi chiyani✦
Malo okhazikika ( Z ) ndi ogwirizana ndi pamwamba pa zinthu zomwe ziyenera kudulidwa ndipo zimatanthawuza mtunda wapakati pa malo okhazikika ndi izo.Nthawi zambiri, malo omwe ali pamwamba pa pepalalo amatchedwa zero focal, zomwe zili pamwambazi zimatchedwa positive focal, ndipo malo omwe ali pansipa amatchedwa negative focal, chithunzi cha schematic ndi motere:
Zotsatira za malo olunjika✦
Grafu ili m'munsiyi ikuwonetsa mgwirizano pakati pa malo owunikira (Z) ndi m'lifupi (W) wa kumtunda kwa kerf muzinthu zokonzedwa.Pamene kuyang'ana kuli pamwamba pa pepala, m'lifupi mwake ndi kakang'ono kwambiri, kusintha malo omwe akuyang'ana, kaya ndi defocus kapena negative defocus, m'lifupi mwake mudzakula.Kutengera kutalika kwa mutu wodulira womwe wagwiritsidwa ntchito, kuchuluka kwa kukula kwa kerf kumasiyanasiyana.Nthawi zambiri, kufupikitsa kutalika kwa lens ya mutu wodulira ndi kuchepera kwa kuya, kumapangitsanso kusiyana kwa kerf ndi malo olunjika.
Tsamba lililonse lisanadulidwe, mtunda wapakati pa tsambalo ndi pepala uyenera kusinthidwa.Nthawi zambiri, kusankha koyang'ana kudzakhala kosiyana ndi zida zosiyanasiyana zodulira, ndiye mungasankhe bwanji molondola?
Momwe mungasankhire malo oyenera ✦
Ø Positive focus cutting
Cholinga chake ndi pamwamba pa zinthu zodula.Mtengowo ukafika pamwamba pa zinthuzo, mawonekedwe owunikira amakhala okulirapo ndikufalikira mumphukira, kotero kuti gawo lapansi la mphukirayo ndi lalikulu kuposa kumtunda.Ndi oyenera kudula makutidwe ndi okosijeni, monga kudula mpweya wa carbon zitsulo, amene amathandiza mpweya Kufika pansi workpiece nawo anachita zonse makutidwe ndi okosijeni;panthawi imodzimodziyo, kuphulika kwakukulu pansi kumathandizanso kuchotsa slag.Nthawi zambiri, podula mpweya wa chitsulo cha carbon, mkati mwamtundu wina, kukula kwa defocus yabwino, kukula kwa malo pamwamba pa zinthuzo, kumawalira komanso kusalala pamwamba;ndi kupitirira osiyanasiyana osiyanasiyana, m'munsi mwa mphamvu mwina sikokwanira, komanso Kuchititsa kudula mwa kapena slag pansi.
▲ GW Laser 2KW oxygen positive focus kudula 15mm carbon steel
Ø Negative focus kudula
Panthawi yodulira molakwika, chidwi chimakhala mkati mwa pepalalo, ndipo laser imayang'ana mkati mwazinthuzo, zomwe zimatsimikizira kuti gawo lapansi la slit lili ndi mphamvu zokwanira.Mphukirayi ndi yotakata pamwamba ndi yopapatiza pansi, ndipo kumtunda kumakhala ndi m'lifupi mwake, komwe kumapangitsa kuti madzi asungunuke asungunuke;koma gawo lapansi lili ndi m'lifupi mwake laling'ono ndipo limafuna mpweya wokulirapo.Nthawi zambiri, podula ndi mpweya kapena nayitrogeni, defocus yoyipa imagwiritsidwa ntchito.
▲ GW Laser 6KW Nitrogen Negative Focus Kudula 10mm Chitsulo chosapanga dzimbiri
Ø Kudula kwa Zero
Panthawi yodulira zero-focus, pamwamba pa mbaleyo imatha kukhala ndi malo ochepa kwambiri, kotero kuti kusungunuka kwake kumakhala kocheperako ndipo kerf ndi yaying'ono, yomwe ili yoyenera kudulira mwatsatanetsatane zida zoonda.
▲ GW Laser 2KW Nitrogen Zero Coke Kudula 1mm Brass
Ma lasers omwe atchulidwa pamwambapa ndi GW Laser 4S mndandanda wa 2KW ndi P mndandanda wa 6KW lasers motsatana.
Mndandanda wa 4S umatenga mawonekedwe atsopano opangira mawonekedwe, kutulutsa kwamtundu umodzi wamtundu umodzi, mtengo wapamwamba wa mtengo, komanso kutsika mtengo wokonza, kupatsa zida zopangira laser kuti zikhale zosavuta komanso kusinthasintha.
▲ GW Laser 4S mndandanda 2KW laser
Mndandanda wa P umakhala ndi mapangidwe atsopano, kuchuluka kwa malo ogwiritsira ntchito malo ndi apamwamba, maonekedwe ndi ochepa komanso okongola, ndipo machitidwe ake ndi okhazikika komanso amphamvu.
▲ GW Laser P mndandanda 6KW laser
Makhalidwe odula ndi kuchuluka kwa magawo osiyanasiyana okhazikika✦
M'zaka zaposachedwa, mitundu yamagetsi yamagetsi yamagetsi yakhala ikuchulukira chaka ndi chaka, ndipo pakugwiritsa ntchito laser kudula, yasunthanso kuchokera ku kilowatts kupita ku ma watts masauzande.GW Laser yafufuza mosalekeza kagwiritsidwe ntchito ka ma laser amphamvu kwambiri ndikupanga mawonekedwe apadera a HBF owala kwambiri.Ngakhale kuwonetsetsa bwino kwambiri wandiweyani mbale kudula khalidwe, imaganiziranso zosowa woonda mbale kudula dzuwa.
▲ GW Laser 5M mndandanda wapamwamba mphamvu laser
GW laser high power cutting common focus position✦
Mu ntchito zodula kwenikweni, m'pofunikanso kusankha malo oyenera kuganizira molingana ndi zofunika kudula.
Ngati muli ndi mafunso pakugwiritsa ntchito, chonde tisiyireni uthenga!
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Nthawi yotumiza: Jan-14-2022