Hauv cov lus yooj yim tshaj plaws, laser npav kos yog ib txoj kev ruaj khov uas siv cov nqaj ntawm cov teeb pom kev zoo kom tsim tau lub cim ntev ntawm ib qho chaw. Feem ntau ua nrog lub fiber, pulsed, txuas ntxiv nthwv dej, xim ntsuab, lossis UV laser tshuab, laser npav cim tau siv ntau yam ntawm kev siv. Feem ntau hom laser npav ntawv thov yog:
Lub cim laser tuaj yeem siv tau thiab ua tiav ntawm cov chaw nrawm, thaum tawm mus tas li cim cov cim ntev ntawm cov khoom siv, suav nrog steel, titanium, aluminium, tooj liab, ceramic, yas, iav, ntoo, ntawv, thiab duab los qhia. Qhov chaw thiab cov khoom tuaj yeem cim nrog cov ntawv (nrog rau tus lej ntawm cov lej thiab ib feem ntawm cov lej); tshuab-cov ntaub ntawv nyeem tau (xws li barcodes, Cim Tus lej cim, thiab 2D Cov Ntaub Ntawv Matrix leb); lossis duab.
YUAV UA LI CAS LASER MARKING KHWV
Laser npav ua haujlwm los ntawm kev siv lub teeb tsom kab teeb pom kev zoo txhawm rau kos qhov saum npoo ntawm ib qho khoom siv. Thaum tus nqaj cuam tshuam nrog cov khoom saum npoo, nws hloov cov khoom yam ntxwv lub zog thiab pom. Qhov kev sib txuam ntawm cov nqaj no tsuas yog rau thaj chaw tshwj xeeb, cia lub laser npav tshuab kom tsim tau cov npliag, qhov zoo, lub cim ntawm lub ntsej muag uas yooj yim nyeem lossis scan ntawm zoo rau txhua qhov chaw. Cov yeeb yam no ua rau laser npav zoo tshaj plaws rau cov ntawv thov uas qhov raug thiab kev ruaj khov yog qhov tseem ceeb rau qhov ua tiav.
Tus SCIENCE NTAWM LASERS
Lo lus LASER qhov tseeb yog ib qho lo lus rau Lub Teeb Pom Kev los ntawm Kev Cuam Tshuam Ua Txhaum Hluav Taws Xob. Lub nqaj laser pib pib ua atom uas yog qhov tsim kho kom tso cov khoom ntawm lub teeb. Lub teeb no tuaj yeem mloog thiab coj ncaj qha rau qhov chaw cim laser. Lub zog uas tso tawm yog ntsuas hauv wavelengths lossis nanometers (NM). Qhov siab dua nthwv dej, qhov muaj zog dua cov nqaj hlau.
Piv txwv, UV laser cim, uas muaj qhov ntev ntawm ib ncig ntawm 355NM, muaj lub zog qis dua rau qhov khij cov khoom siv cua sov xws li yas thiab iav. Vim tias UV laser npav cim thiab lwm cov tshuab hauv" txias laser" qeb tso tawm tsawg zog, lawv yog cov kev daws zoo rau ntau cov organic lossis muag khoom, vim lawv tsis tshua nyiam hlawv cov khoom. Ib lub fiber laser, ntawm qhov tod tes, ua haujlwm ntawm 1070NM, xa cov hluav taws xob ntau dua rau cov cim los ua cov khoom tawv, xws li hlau.
Piv rau lwm cov cim tsis ruaj khov ntawm cov txheej txheem xws li luam ntawv lossis daim ntawv lo, cov cim laser siv tsis tau siv thiab tsis tshua muaj kev txhim kho. Peb pab neeg kuj muab cov qhua tuaj noj mov ceev thiab txhim khu kev qha, suav nrog ob-teev teb lub sijhawm thiab kuaj pom dawb, rau qhov siab tshaj plaws-lub sijhawm thiab kev ua haujlwm ntawm lub zog.
YUAV SIV TAU LUB CAV LASER MARKING
Muaj ntau ntau hom laser npav tshuab, thiab txhua qhov haujlwm sib txawv me ntsis. Cov txheej txheem txheej txheem los siv lub tshuab kuj tseem nyob ntawm cov khoom koj ua haujlwm nrog thiab daim ntawv thov koj siv. MECCO muaj cov npe ntawm cov khoom siv los pab koj ua haujlwm koj lub tshuab thiab daws cov teeb meem, los ntawm cov yeeb yaj kiab mus rau cov ntaub ntawv kom ntxaws.
Thaum siv lub tshuab laser npav, nws yog ib qho tseem ceeb kom ua raws txhua cov txheej txheem kev nyab xeeb. Ua tsaug rau ntau yam kev tiv thaiv kev tiv thaiv, suav nrog kev xaiv kev nyab xeeb, laser npav yog cov txheej txheem uas muaj kev nyab xeeb.
