1. Lub cev Micromachining Technology
Laser Beam Machining: Ib txheej txheem uas siv laser beam-directed thermal zog kom tshem tawm cov khoom los ntawm ib tug hlau los yog non-metallic nto, zoo dua haum rau brittle cov ntaub ntawv uas tsis tshua muaj hluav taws xob conductivity, tab sis yuav siv tau rau feem ntau cov ntaub ntawv.
Ion beam ua: ib qho tseem ceeb unconventional fabrication txheej txheem rau micro / nano fabrication.Nws siv cov ndlwg ntawm cov ions nrawm hauv lub tshuab nqus tsev kom tshem tawm, ntxiv lossis hloov cov atoms ntawm qhov khoom.
2. Tshuaj micromachining tshuab
Reactive Ion Etching (RIE): yog cov txheej txheem plasma uas cov tsiaj tau zoo siab los ntawm lub xov tooj cua zaus tawm mus rau etch ib lub substrate los yog nyias zaj duab xis nyob rau hauv ib tug tsis tshua muaj siab chamber.Nws yog ib tug synergistic txheej txheem ntawm chemically active hom thiab bombardment ntawm high-zog ions.
Electrochemical Machining (ECM): Ib txoj hauv kev tshem cov hlau los ntawm cov txheej txheem electrochemical.Nws feem ntau yog siv rau kev tsim khoom loj ntawm cov ntaub ntawv nyuaj heev lossis cov khoom siv uas nyuaj rau tshuab nrog cov qauv siv.Nws siv tsuas yog rau cov khoom siv hluav taws xob.ECM tuaj yeem txiav cov kaum me me los yog profiled, cov duab sib dhos lossis cov kab noj hniav hauv cov hlau tsis tshua muaj zog.
3. Mechanical micromachining tshuab
Pob zeb diamond tig:Cov txheej txheem ntawm tig los yog machining precision Cheebtsam siv lathes los yog muab tau cov cav tov nruab nrog ntuj los yog hluavtaws pob zeb diamond tswv yim.
Pob zeb diamond Milling:Cov txheej txheem txiav uas tuaj yeem siv los tsim cov aspheric lens arrays siv lub pob zeb diamond kheej kheej los ntawm txoj kev txiav lub nplhaib.
Precision sib tsoo:Cov txheej txheem abrasive uas tso cai rau cov khoom ua haujlwm yuav tsum tau ua kom zoo rau qhov chaw ua tiav thiab ua haujlwm ze rau 0.0001 "tolerances.
Polishing:Cov txheej txheem abrasive, argon ion beam polishing yog cov txheej txheem ruaj khov rau kev ua tiav cov iav tsom iav thiab kho cov khoom seem ntawm cov khoom siv polishing lossis pob zeb diamond tig optics, MRF txheej txheem yog thawj qhov kev txiav txim siab polishing txheej txheem.Commercialized thiab siv los tsim aspherical lo ntsiab muag, iav, thiab lwm yam.
3. Laser micromachining tshuab, muaj zog tshaj qhov koj xav
Cov qhov ntawm cov khoom no muaj cov yam ntxwv ntawm qhov me me, ntom ntom, thiab ua haujlwm siab.Nrog nws lub zog siab, kev coj zoo thiab kev sib koom ua ke, laser micromachining thev naus laus zis tuaj yeem tsom lub teeb laser rau hauv ob peb microns hauv txoj kab uas hla los ntawm kev kho qhov muag tshwj xeeb.Lub teeb qhov chaw muaj ib tug heev concentration ntawm lub zog ceev.Cov khoom yuav sai sai mus txog lub melting point thiab yaj mus rau hauv ib tug yaj.Nrog rau kev ua haujlwm txuas ntxiv ntawm lub laser, cov yaj yuav pib vaporize, uas ua rau cov txheej txheem vapor zoo, tsim lub xeev qhov chaw vapor, khoom thiab kua coexist.
Thaum lub sij hawm no, vim yog cov nyhuv ntawm lub zog siab, cov yaj yuav cia li txau tawm, tsim thawj qhov tsos ntawm lub qhov.Raws li lub sij hawm irradiation ntawm lub laser beam nce, qhov tob thiab txoj kab uas hla ntawm microspores txuas ntxiv mus kom txog rau thaum lub laser irradiation yog tag lawm, thiab cov yaj uas tsis tau txau yuav solidify los tsim ib tug recast txheej, thiaj li mus cuag lub irradiation. laser beam tsis tiav.
Nrog rau qhov kev thov ntau ntxiv rau micromachining ntawm cov khoom siv high-precision thiab cov khoom siv tshuab hauv kev ua lag luam, thiab kev txhim kho ntawm laser micromachining tshuab tau dhau los ua neeg paub tab, laser micromachining tshuab tso siab rau nws cov kev ua tau zoo tshaj plaws, kev ua haujlwm siab thiab cov khoom siv machinable.Qhov zoo ntawm kev txwv me me, tsis muaj kev puas tsuaj rau lub cev, thiab kev tswj xyuas ntse thiab hloov tau yooj yim yuav siv tau ntau dua thiab siv ntau dua hauv kev ua cov khoom lag luam siab thiab cov khoom zoo.
Post lub sij hawm: Sep-26-2022