Raws li cov txheej txheem tseem ceeb ntawm kev tsim hluav taws xob hauv Circuit Court, Circuit Board engraving txiav txim siab qhov zoo thiab kev ua haujlwm ntawm lub rooj tsav xwm Circuit Court. Nws tsis yog tsuas yog cov txheej txheem tseem ceeb hauv kev tsim hluav taws xob.
Txheej txheem Circuit Court board engraving
Txheej txheem engraving. Thaum ntxov, tooj liab- clad laminate yog cov khoom siv yooj yim rau kev kos duab hauv Circuit Court, uas muaj cov insulating substrate thiab tooj liab ntawv ci rau ntawm qhov chaw. Cov khoom siv hauv qab no muaj xws li phenolic ntawv laminates, epoxy iav ntaub laminates, thiab lwm yam Cov txheej txheem photolithography zoo ib yam li kev yees duab, nthuav tawm cov qauv hauv Circuit Court los ntawm lub npog ntsej muag mus rau tooj liab-clad laminate coated nrog photoresist. Tom qab kis tau, qhov tsis raug ntawm photoresist yog yaj thiab tshem tawm los ntawm tus tsim tawm, tawm hauv cov qauv photoresist raws li cov qauv hauv Circuit Court ntawm tooj liab- clad laminate.
Tom qab ntawd pib nrog cov kauj ruam etching. Etching tov yog "carving riam" siv rau Circuit Board engraving. Cov tshuaj etching feem ntau suav nrog cov tshuaj ferric chloride, acidic tooj liab chloride tov, thiab lwm yam. Cov tshuaj etching muaj cov tshuaj tiv thaiv nrog cov ntawv ci tooj liab rau saum npoo ntawm cov tooj liab -clad laminate uas tsis tiv thaiv los ntawm photoresist, dissolving thiab tshem tawm nws, thaum kawg tawm hauv cov kab hluav taws xob ncaj qha rau ntawm cov ntaub ntawv tooj liab - laminated { preliminary engraving ntawm lub Circuit Court board.
Cov yam ntxwv thiab cov teeb meem ntawm engraving tshuab
Circuit Board engraving txheej txheem muaj cov yam ntxwv ntawm high precision thiab siab complexity. Nrog rau kev txhim kho txuas ntxiv ntawm cov khoom siv hluav taws xob mus rau miniaturization thiab kev ua haujlwm siab, cov kab ntawm Circuit Court boards tau nce zuj zus, thiab cov kab dav thiab qhov sib txawv yog tas li shrinking. Niaj hnub no, cov cuab yeej siv hluav taws xob zoo tshaj plaws tuaj yeem ua tiav kab dav thiab qhov sib nrug ntawm qib micrometer, xws li hauv qee qhov siab -kawg xov tooj smartphones Circuit Court boards, kab dav tuaj yeem me me li 30 micrometers lossis me dua. Qhov no qhov chaw siab heev xav tau ntawm qhov raug thiab txheej txheem tswj cov khoom siv engraving.
Xyuas kom lub uniformity ntawm etching thaum lub sij hawm engraving txheej txheem yog ib qho nyuaj heev. Kev sib txhuam tsis sib xws tuaj yeem ua rau qhov dav tsis sib xws, cuam tshuam rau kev ua haujlwm hluav taws xob ntawm lub voj voog. Yog hais tias qhov etching ceev ceev heev, nws yuav ua rau cov npoo ntawm lub voj voog ua ntxhib thiab jagged; Yog hais tias lub etching ceev yog qeeb heev, nws yuav txo tau ntau lawm efficiency. Yuav kom daws tau qhov teeb meem no, nws yog ib qho tsim nyog yuav tsum tau tswj xyuas qhov concentration, kub, ntws tus nqi, thiab lub sij hawm etching ntawm cov tshuaj etching thaum lub sij hawm tsim khoom. Nyob rau tib lub sijhawm, nplawm, txau, thiab lwm txoj hauv kev yuav tsum tau siv los xyuas kom meej tias cov tshuaj etching yog nyob rau hauv tag nrho thiab sib cuag nrog tooj liab- clad laminate.
Technology Development thiab Innovation
Laser ncaj qha LDI thev naus laus zis tau maj mam hloov cov txheej txheem photolithography thiab dhau los ua ib txoj hauv kev tseem ceeb ntawm kev kos duab. LDI thev naus laus zis siv siab - lub zog laser beams ncaj qha luam theej duab hluav taws xob cov qauv ntawm tooj liab- clad laminates yam tsis tas yuav tsum muaj lub ntsej muag, zoo heev txhim kho qhov raug thiab hloov pauv ntawm cov qauv. Nws tuaj yeem ua tiav cov kev daws teeb meem siab dua, tsim cov kab hluav taws xob zoo dua, ua kom luv luv, thiab txo cov nqi tsim khoom. Piv txwv li, hauv kev tsim hluav taws xob Circuit Court boards rau 5G kev sib txuas lus hauv paus chaw nres tsheb, LDI thev naus laus zis tuaj yeem ua tau raws li qhov siab - qhov yuav tsum tau ua hauv Circuit Court rau siab - zaus thiab siab - ceev teeb liab kis tau tus mob.
3D tshuab luam ntawv kuj tau tshwm sim nyob rau hauv lub tshav pob ntawm Circuit Court board engraving . 3D printed circuit boards, tseem hu ua additive manufacturing circuit boards, tsim Circuit Court lug los ntawm stacking cov ntaub ntawv txheej los ntawm txheej. Cov thev naus laus zis no tuaj yeem tsim cov khoom siv hluav taws xob nrog peb qhov sib txawv - cov duab sib txawv, ua tiav cov qauv tsim uas nyuaj rau kev ua tiav nrog cov txheej txheem engraving ib txwm muaj. Hauv kev lag luam aerospace, 3D tshuab luam ntawv tuaj yeem teb sai sai rau qhov kev thov rau cov khoom siv hluav taws xob tshwj xeeb thiab muab cov khoom tsim kho, uas muab kev ua tau zoo rau kev ua haujlwm me me thiab kev ua haujlwm ntawm lub dav hlau. Tsis tas li ntawd, inkjet luam ntawv thev naus laus zis kuj tau siv rau hauv Circuit Board engraving, los ntawm kev txau tus cwj mem hluav taws xob mus rau lub substrate los tsim cov kab hluav taws xob, muab txoj hauv kev yooj yim rau kev tsim sai sai thiab cov khoom me me ntawm Circuit Court boards.