Nrog rau daim ntawv thov ntawm UV laser marking tshuab tau los ze zog mus rau lub neej, nws muaj ib tug ntuj ntxim nyiam nyob rau hauv ua technology. Nrog rau cov yam ntxwv ntawm luv wavelength, nqaim mem tes dav, ceev ceev, yooj yim nqus ntawm cov ntaub ntawv, thiab siab ncov tus nqi, nws tau dhau los ua ib qho ntawm cov tseem ceeb muaj lasers. Nrog rau kev loj hlob tas mus li ntawm UV laser npav tshuab tshuab, kev siv tshuab tau siv dav thiab nrov. Tam sim no, cov ntaub ntawv tseem ceeb ntawm UV laser npav tshuab ntawm kev ua lag luam yog plastics, iav, ceramics thiab hlau.
Ultraviolet laser thiab fiber ntau laser thermal ua yog qhov sib txawv. Cov neeg feem ntau hu nws "txias" ua. Lub workpiece yog ib nrab irradiated los ntawm high-zog-density laser vaporize cov khoom nto los yog undergo ib tug photochemical cov tshuaj tiv thaiv ntawm cov xim hloov, thiaj li mus cuag ib tug mus tas li kev sib deev kos npe rau. Vim tias UV laser marking tsis muaj consumables, thiab cov cim cim yog zoo thiab zoo nkauj, nws tau dhau los ua ib qho irreversible qauv txwv tsis pub cov tsoos cim txheej txheem.
Tam sim no, UV laser npav tshuab thev naus laus zis yog qhov paub tab ntawm 3-10W, uas yog siv dav hauv ntau yam kev lag luam "micro-processing", thiab tuaj yeem siv ncaj qha rau wafer txiav, ceramic txiav, nyias zaj duab xis etching, laser cim, thiab lwm yam. Nyob rau hauv cov ntsiab lus ntawm lub tswv yim loj ntawm Made nyob rau hauv Tuam Tshoj 2025, tsoos industrial manufacturing yog ntsib ib tug sib sib zog nqus transformation. Ib qho ntawm cov lus qhia yog txhawm rau txhim kho kev ua haujlwm zoo thaum tig mus rau high-end precision machining nrog cov nqi ntxiv thiab ntau dua kev teeb meem. Txoj kev loj hlob ntawm ultraviolet laser technology yog tag nrho raws li cov qauv no.
Riselaser yog UV laser npav tshuab rau muag. Tom qab nag lossis daus ntau xyoo, lub zog tau nce los ntawm 1W-5W rau 10W, 15W lossis txawm tias 20W, uas tuaj yeem ua tau raws li qhov xav tau ntawm cov txheej txheem sib txawv hauv kev ua lag luam. Kev nce ntau hauv lub zog ua ob npaug ntawm kev ua haujlwm. Thiab tuaj yeem ua tiav cov txiaj ntsig zoo tshaj plaws, xws li tsis muaj ntug hlawv, tsis muaj carbonization, cov nyhuv thermal me me, thiab thaum kawg ua tiav cov txheej txheem niaj hnub no.