iav, sib txuas ua kom zoo nkauj nrog kev ua haujlwm, yog siv dav hauv kev tsim vaj tsev façades, cov khoom siv hluav taws xob, cov khoom siv kho qhov muag, cov cuab yeej kho mob, thiab cov cuab yeej siv siab heev. Txawm li cas los xij, cov txheej txheem xws li lub log scribing thiab waterjet txiav feem ntau ua rau ntug chipping, microcracks, txwv precision, thiab txwv cov duab yooj. Cov kev txwv no cuam tshuam rau ob qho tib si kev ntseeg siab ntawm cov khoom thiab tsim kev ywj pheej. Laser iav txiav tau tshwm sim los ua ib qho kev daws teeb meem. Raws li cov txheej txheem tsis yog -kev sib cuag, nws siv lub zog laser tsom mus rau kev pib ua cov kab ntawv meej, coj cov iav kom cleave hauv kev tswj hwm. Cov thev naus laus zis no tau hloov pauv li cas nyias thiab ultra- iav nyias yog ua tiav rau siab - daim ntawv thov raug.
Cov ntsiab cai ua haujlwm thiab cov ntsiab lus zoo ntawm Laser iav txiav
Laser iav txiav yog tsim los ntawm kev pib cov kab ntawv tswj hwm ntawm lub iav nto siv lub siab - lub zog laser beam. Los ntawm ob qho tib si thermal stress cracking los yog stealth dicing (sab hauv laser hloov), lub iav yog coj mus rau cleave kom raug raws txoj kev ua ntej.
Nyob rau hauv cov txheej txheem thermal stress cracking, lub laser hauv zos heats lub iav nto raws txoj kev scanning, ua raws li los ntawm ceev ceev txias pab los ntawm airflow los yog cua txias gas. Qhov kub thiab txias gradient generates tswj tensile kev nyuaj siab, cia lub iav kom huv si raws txoj kev laser nrog tsawg chipping.
Rau nyias thiab ultra- iav nyias, ultrashort mem tes lasers xws li picosecond thiab femtosecond lasers pab filamentation hauv cov khoom. Qhov no tsim ib qho kev hloov kho sab hauv txuas ntxiv yam tsis muaj kev puas tsuaj rau saum npoo. Tom qab ntawd lub iav yog mechanically lossis thermally sib cais raws cov txheej txheem hloov kho no, ua tiav taper -dawb, tawg- cov npoo dawb nrog qhov tshwj xeeb smoothness.
Piv nrog rau cov cuab yeej txiav tsoos, laser iav txiav muaj qhov zoo ntawm precision, zoo, thiab yooj. Qhov dav kerf yog qhov nqaim heev, cov khoom poob tsawg tsawg, thiab kev xa tawm -kev ua haujlwm tau txo qis lossis tshem tawm ntau heev. Cov txheej txheem zoo tiv thaiv microcrack tsim, txhim kho ob qho tib si lub zog thiab kho qhov muag ntawm iav.
Txoj kev laser yog CNC- tswj, ua kom cov kab ncaj nraim, nkhaus, tsis xwm yeem contours, micro- qhov, thiab nyuaj heev ob -dimensional geometry tau yooj yim. Kev tsim kho kev tsim kho yuav tsum tau hloov kho software nkaus xwb, txhawb kev tsim khoom siv tau yooj yim.
Raws li tsis yog - txheej txheem sib cuag, laser txiav tshem tawm cov cuab yeej hnav, qhov sib txawv ntawm qhov sib txawv, thiab muaj kev pheej hmoo kis kab mob los ntawm kev sib cuag ntawm cov neeg kho tshuab, txo cov nqi tawg. Ntxiv mus, thev naus laus zis tuaj yeem sib txuas ua ke rau hauv cov kab ntau lawm. Ua ke nrog lub zeem muag kev sib raug zoo, nws ua rau siab - nrawm, txuas ntxiv, thiab ua haujlwm zoo ib yam, uas yog qhov tseem ceeb rau kev tsim khoom siv hluav taws xob.
Laser iav txiav tau dhau los ua ib qho tseem ceeb ntawm kev siv tshuab thoob plaws ntau yam kev lag luam. Hauv cov neeg siv khoom siv hluav taws xob, nws yog qhov tseem ceeb rau kev ua cov xov tooj smartphone thiab ntsiav tshuaj npog iav, lub koob yees duab lens tiv thaiv, cov ntiv tes sensor qhov rais, thiab cov duab nyuaj xws li cov ntawv sau, cov ces kaum sib npaug, thiab ultra-nqaim bezels. Hauv kev tsim tsheb, nws yog siv rau hauv - lub tsheb tso saib iav, lub taub hau - cov khoom siv (HUD), thiab cov khoom siv kho kom zoo nkauj sab hauv iav. Nyob rau hauv lub photovoltaic sector, nws yog siv rau nyias iav npog thiab precision iav sib cais rau hnub ci modules. Nyob rau hauv biomedical teb, nws txhawb fabrication ntawm microscope slides, microfluidic chips, thiab precision laboratory glassware. Nws lub luag hauj lwm nyob rau hauv siab - kho kom zoo nkauj kawg thiab kho qhov muag instrumentation kuj nthuav dav.
Daim ntawv thov thiab yav tom ntej Outlook ntawm Laser iav txiav
Raws li cov khoom siv laser txuas ntxiv mus rau lub zog siab dua thiab lub sijhawm luv luv, tshwj xeeb tshaj yog thev naus laus zis femtosecond, qhov ua tau zoo, ntug zoo, thiab cov khoom siv ntawm laser iav txiav yuav txhim kho ntxiv. Kev sib koom ua ke ntawm cov kev tswj xyuas ntse, tiag tiag- sijhawm saib xyuas, thiab digital manufacturing platforms yuav ua rau muaj kev saib xyuas zoo thiab kev ruaj ntseg dua.
Laser iav txiav tsis yog ib txoj kev txiav xwb. Nws tau dhau los ua cov cuab yeej siv thev naus laus zis rau kev ua cov iav nyias thiab ultra-thin iav, tsav cov khoom tsim tawm tshiab thiab nthuav tawm cov kev txwv ntawm cov khoom iav dab tsi tuaj yeem ua tiav hauv kev tsim khoom.
