Feem ntau ntawm cov Circuit Court boards peb siv yog ntsuab? Yog vim li cas? Qhov tseeb, PCB Circuit Boards tsis tas yuav ntsuab. Nws nyob ntawm seb cov xim twg tus neeg tsim qauv xav ua kom nws.
Raws li cov xwm txheej ib txwm muaj, peb xaiv ntsuab, vim tias ntsuab tsis tshua ua rau lub qhov muag, thiab cov neeg ua haujlwm tsim khoom thiab tu cov neeg ua haujlwm yuav tsis ua rau lub qhov muag qaug zog thaum ntsia ntawm kev tsim cov pcb Circuit Court boards ntev. Nws yuav ua rau lub qhov muag puas me ntsis. Cov xim uas nquag siv yog xiav, dawb thiab ntshav. , Daj, dub, liab, tag nrho cov xim yog pleev xim rau ntawm qhov chaw tom qab kev tsim khoom.
1. Yog vim li cas siv ntsuab hauv kev tsim cov pcb Circuit Court boards
(1) Taw qhia ntawm cov kws tshaj lij pcb Circuit Court board tsim lub tuam txhab: Ntsuab number case yog nyob deb ntawm kev siv ntau tshaj plaws, ntev tshaj plaws hauv keeb kwm, thiab pheej yig tshaj plaws nyob rau hauv kev ua lag luam tam sim no, yog li ntsuab siv los ntawm ntau tus neeg tsim khoom raws li lawv cov khoom. Lub ntsiab xim.
(2) Raws li ib txwm muaj, nyob rau hauv cov txheej txheem ntawm PCB Circuit Board board ntau lawm, muaj ntau yam txheej txheem uas yuav tsum tau mus los ntawm lub teeb daj, vim hais tias cov nyhuv ntawm ntsuab nyob rau hauv lub teeb daj chav tsev yuav tsum zoo dua lwm yam xim, tab sis qhov no tsis yog. feem ntau Lub ntsiab yog vim li cas. Thaum soldering Cheebtsam nyob rau hauv SMT, zus tau tej cov pcb Circuit Court boards yuav tsum mus los ntawm cov txheej txheem ntawm solder paste thiab post zaj duab xis thiab zaum kawg AOI calibration teeb. Cov txheej txheem no txhua tus yuav tsum tau muab tso rau hauv qhov chaw optically thiab calibrated. Cov xim ntsuab tom qab tuaj yeem txheeb xyuas qhov ntsuas. zoo dua.
2. Dab tsi yog cov xim sib txawv hauv kev tsim cov pcb Circuit Court boards
(1) Cov xim ntau lawm ntawm pcb circuit boards yog liab, daj, ntsuab, xiav thiab dub. Txawm li cas los xij, vim muaj teeb meem xws li cov txheej txheem tsim khoom, cov txheej txheem tshuaj xyuas zoo ntawm ntau cov kab tseem yuav tsum tau tso siab rau qhov muag liab qab ntawm cov neeg ua haujlwm saib xyuas thiab txheeb xyuas lawv (feem ntau ntawm lawv tam sim no siv cov cuab yeej tshawb fawb ya davhlau). Ob lub qhov muag tsis tu ncua ntsia ntawm lub rooj tsavxwm nyob rau hauv lub teeb muaj zog. Cov txheej txheem no ua rau nkees heev. Hais txog hais lus, ntsuab yog qhov teeb meem tsawg tshaj plaws rau lub qhov muag, yog li feem ntau cov tuam ntxhab tam sim no siv ntsuab PCBs ntawm kev ua lag luam.
(2) Kev taw qhia ntawm cov neeg tsim khoom lag luam zoo PCB Circuit Court board: Lub hauv paus ntsiab lus ntawm xiav thiab dub yog tias lawv tau doped nrog cobalt thiab carbon teeb ntsiab, thiab muaj qee yam hluav taws xob conductivity. Qhov teeb meem ntawm luv luv Circuit Court yuav tshwm sim thaum lub hwj chim yog nyob rau, thiab ntsuab Lub zus tau tej cov pcb Circuit Court boards yog ib puag ncig tus phooj ywg, thiab feem ntau tsis tso tshuaj lom gases thaum siv nyob rau hauv kub kub.
Txij li thaum nruab nrab thiab lig theem ntawm lub xyoo pua xeem, kev lag luam tau pib ua tib zoo saib cov xim ntawm PCB boards, feem ntau vim hais tias ntau high-end board hom loj thawj-tier manufacturers tau txais ntsuab PCB board xim tsim, yog li cov neeg muaj. txais ntsuab li PCB. Xim xim. Cov saum toj no yog vim li cas vim li cas PCB Circuit Board ntau lawm xaiv ntsuab.
Nyob rau hauv lub neej yav tom ntej, siv ntsuab ntau li ntau tau, vim hais tias tus nqi ntawm ntsuab yog ntau haum. Tsis muaj kev xav tau tshwj xeeb, ntsuab txaus.