Nkag siab txog rigid-flex circuit board bonding technology

Qhia:

Nyob rau hauv no blog ncej, peb mam li delve rau hauv cov ntsiab lus ntawm yuav ua li cas cov khaubncaws sab nraud povtseg nyob rau hauv ib tug nruj-flex Circuit Court board yog bonded, tshawb txog ntau yam kev siv nyob rau hauv tus txheej txheem.

Rigid-flex circuit boards yog nrov nyob rau hauv ntau yam lag luam xws li aerospace, kev kho mob, thiab cov khoom siv hluav taws xob. Cov laug cam no yog qhov tshwj xeeb uas lawv muab cov kev hloov pauv hloov pauv nrog cov ntu ntu, muab cov kav ntev thiab hloov tau yooj yim. Ib qho ntawm qhov tseem ceeb uas ua kom muaj kev ua haujlwm thiab kev ntseeg siab ntawm cov rigid-flex boards yog cov cuab yeej sib txuas siv los txuas cov txheej txheem sib txawv.

1. Bonding technology:

Adhesive bonding technology yog dav siv nyob rau hauv nruj-flex Circuit Court board manufacturing. Nws suav nrog kev siv cov nplaum tshwj xeeb uas muaj cov tshuaj tua hluav taws kub. Cov nplaum no yog siv los khi cov txheej txheem yooj yim rau cov ntu ntu ntawm Circuit Court boards. Cov nplaum tsis yog tsuas yog muab kev txhawb nqa kev tsim qauv tab sis kuj ua kom muaj kev sib txuas hluav taws xob ntawm cov txheej txheem.

Thaum lub sij hawm tsim cov txheej txheem, cov nplaum yog siv rau hauv kev tswj hwm thiab cov txheej txheem raug ua kom zoo ua ntej yuav laminated ua ke nyob rau hauv qhov kub thiab txias. Qhov no ua kom muaj kev sib raug zoo ntawm cov khaubncaws sab nraud povtseg, ua rau lub rooj tsavxwm nruj-flex Circuit Court nrog cov khoom zoo heev thiab hluav taws xob.

2. Nto mount technology (SMT):

Lwm txoj kev nrov ntawm kev sib koom ua ke rigid-flex Circuit Court board txheej yog siv lub tshuab nto mount (SMT). SMT suav nrog muab cov khoom siv saum npoo av ncaj qha mus rau ib qho nyuaj ntawm lub rooj tsav xwm hauv Circuit Court thiab tom qab ntawd muab cov khoom no rau cov ntaub qhwv. Cov tshuab no muab txoj hauv kev txhim khu kev qha thiab muaj txiaj ntsig zoo los txuas cov txheej txheem thaum ua kom muaj kev sib txuas hluav taws xob ntawm lawv.

Hauv SMT, cov txheej txheem nruj thiab hloov tau yooj yim yog tsim los nrog kev sib txuam ntawm cov vias thiab cov ntaub qhwv los pab txhawb cov txheej txheem soldering. Siv cov nplaum nplaum rau ntawm qhov chaw ncoo thiab tso cov khoom kom raug. Lub rooj tsav xwm hauv Circuit Court yog muab los ntawm cov txheej txheem reflow soldering, qhov twg cov khoom siv tshuaj yaj ywm melts thiab fuses cov khaubncaws sab nraud povtseg, tsim kom muaj kev sib raug zoo.

3. Los ntawm qhov plating:

Txhawm rau kom ua tiav cov khoom siv dag zog thiab kev sib txuas ntawm hluav taws xob, rigid-flex circuit boards feem ntau siv los ntawm lub qhov plating. Cov txheej txheem muaj xws li drilling qhov rau hauv cov khaubncaws sab nraud povtseg thiab siv cov khoom siv hluav taws xob hauv cov qhov. Cov khoom siv hluav taws xob (feem ntau yog tooj liab) yog electroplated rau ntawm phab ntsa ntawm lub qhov, kom ntseeg tau tias muaj kev sib raug zoo thiab hluav taws xob sib txuas ntawm cov khaubncaws sab nraud povtseg.

Los ntawm lub qhov plating muab kev txhawb nqa ntxiv rau cov rigid-flex boards thiab txo qhov kev pheej hmoo ntawm delamination lossis tsis ua haujlwm hauv qhov chaw muaj kev ntxhov siab. Txhawm rau kom tau txais txiaj ntsig zoo tshaj plaws, cov tho qhov yuav tsum tau ua tib zoo muab tso rau hauv kev sib xyaw nrog cov vias thiab cov ntaub qhwv ntawm cov khaubncaws sab nraud povtseg kom ua tiav kev ruaj ntseg.

Hauv kev xaus:

Cov cuab yeej siv nplaum siv nyob rau hauv nruj-flex Circuit Court boards plays lub luag haujlwm tseem ceeb hauv kev ua kom lawv cov qauv kev ncaj ncees thiab kev ua haujlwm hluav taws xob. Adhesion, nto mount technology thiab los ntawm lub qhov plating yog dav siv txoj kev mus seamlessly txuas sib txawv txheej. Txhua lub tshuab muaj nws qhov zoo thiab raug xaiv raws li cov kev cai tshwj xeeb ntawm PCB tsim thiab daim ntawv thov.

Los ntawm kev nkag siab txog cov txheej txheem kev sib txuas uas siv rau hauv cov rooj sib dhos nruj-flex, cov tuam ntxhab thiab cov neeg tsim khoom tuaj yeem tsim cov khoom siv hluav taws xob muaj zog thiab txhim khu kev qha. Cov boards siab heev no ua tau raws li qhov xav tau ntawm cov cuab yeej siv niaj hnub no, tso cai rau kev siv cov khoom siv hluav taws xob hloov tau yooj yim thiab ruaj khov hauv ntau yam lag luam.