Yuav ua li cas rigid-flex Circuit Court boards ua?

Hauv tsab ntawv tshaj tawm no, peb yuav tshawb xyuas cov txheej txheem tsim khoom ntawm rigid-flex circuit boards thiab nkag siab tias lawv ua li cas.

Rigid-flex circuit boards, tseem hu ua flexible printed circuit boards (PCBs), yog nrov nyob rau hauv kev lag luam hluav taws xob vim lawv muaj peev xwm los ua ke qhov zoo ntawm nruj thiab saj zawg zog PCBs.Cov boards no muab cov kev daws teeb meem tshwj xeeb rau cov ntawv thov uas xav tau kev hloov pauv thiab ua haujlwm ntev.

Yuav kom nkag siab txog cov txheej txheem tsim khoom ntawm rigid-flex Circuit Court boards, cia peb tham txog lawv li cas.Rigid-flex circuit boards muaj ntau txheej hloov pauv tau PCB thiab nruj PCB kev sib txuas. Qhov kev sib xyaw ua ke no tso cai rau lawv los muab qhov tsim nyog hloov pauv yam tsis muaj kev cuam tshuam cov qauv kev ntseeg siab uas muab los ntawm cov panels nruj. Cov laug cam no tsim nyog rau kev siv ntau yam kev lag luam, suav nrog aerospace, kev kho mob thiab tsheb, siv rau hauv cov khoom siv xws li cov khoom siv hluav taws xob, cov khoom siv kho mob thiab cov khoom siv tsheb.

Tam sim no, cia peb delve rau hauv cov txheej txheem tsim khoom ntawm rigid-flex circuit boards. Cov txheej txheem tsim khoom ntawm cov laug cam no suav nrog ntau cov kauj ruam, los ntawm theem tsim mus rau qhov kawg sib dhos. Nov yog cov kauj ruam tseem ceeb uas koom nrog:

1. Tsim: theem tsim pib nrog tsim ib lub rooj tsav xwm hauv Circuit Court layout, xav txog qhov xav tau cov duab, qhov loj me, thiab kev ua haujlwm.Cov neeg tsim qauv siv cov software tshwj xeeb los tsim cov rooj sib tham hauv Circuit Court thiab txiav txim siab qhov chaw ntawm cov khoom thiab cov kab khiav ntawm cov kab.

2. Kev xaiv cov khoom siv: Xaiv cov khoom tsim nyog yog qhov tseem ceeb rau kev tsim cov rigid-flex boards.Nws suav nrog kev xaiv cov substrates hloov tau yooj yim (xws li polyimide) thiab cov ntaub ntawv nruj (xws li FR4) uas tuaj yeem tiv taus qhov xav tau ntawm cov neeg kho tshuab kev ntxhov siab thiab kev hloov kub.

3. Kev tsim cov khoom hloov pauv tau yooj yim: Cov txheej txheem hloov pauv hloov tau yog tsim los ntawm cov txheej txheem sib cais ua ntej muab tso rau hauv lub rooj tsav xwm nruj-flex Circuit Court.Qhov no suav nrog kev siv cov txheej txheem hluav taws xob (feem ntau yog tooj liab) rau cov khoom xaiv thiab tom qab ntawd etching nws los tsim cov qauv hauv Circuit Court.

4. Fabrication ntawm Rigid Boards: Ib zaug ntxiv, rigid boards yog tsim los ntawm cov txheej txheem tsim PCB.Qhov no suav nrog cov txheej txheem xws li qhov drilling qhov, thov txheej ntawm tooj liab, thiab etching los tsim cov khoom siv hluav taws xob uas xav tau.

5. Lamination: Tom qab lub rooj tsavxwm hloov tau yooj yim thiab cov rigid board tau npaj, lawv tau laminated ua ke siv cov nplaum tshwj xeeb.Cov txheej txheem lamination ua kom muaj kev sib raug zoo ntawm ob hom ntawm cov laug cam thiab tso cai rau kev hloov pauv hauv qee qhov chaw.

6. Circuit Court qauv duab: Siv cov txheej txheem photolithography los duab cov qauv hauv Circuit Court ntawm cov boards hloov tau thiab cov laug cam rau txheej txheej.Qhov no suav nrog kev hloov cov qauv xav tau mus rau cov yeeb yaj kiab photosensitive lossis tiv thaiv txheej.

7. Etching thiab plating: Tom qab cov qauv hauv Circuit Court yog duab, cov tooj liab raug etched tam sim ntawd, tawm hauv cov kab hluav taws xob uas yuav tsum tau ua.Tom qab ntawd, electroplating yog ua los ntxiv dag zog rau cov kab tooj liab thiab muab qhov tsim nyog conductivity.

8. Drilling thiab routing: Laum qhov rau hauv lub rooj tsav xwm Circuit Court rau kev sib txuas thiab kev sib txuas.Tsis tas li ntawd, routing yog ua los tsim cov kev sib txuas tsim nyog ntawm cov txheej txheem sib txawv ntawm lub rooj tsav xwm Circuit Court.

9. Cov khoom sib dhos: Tom qab lub rooj tsav xwm Circuit Court tsim, nto mount thev naus laus zis lossis kev siv tshuab los ntawm lub qhov yog siv los nruab cov resistors, capacitors, integrated circuits thiab lwm yam khoom nyob rau hauv lub rigid-flex Circuit Court board.

10. Kev Ntsuas thiab Kev Tshuaj Xyuas: Thaum cov khoom siv tau raug xa mus rau lub rooj tsavxwm, lawv tau dhau los ua cov txheej txheem kuaj thiab tshuaj xyuas kom ntseeg tau tias lawv ua haujlwm thiab ua tau raws li cov qauv zoo.Qhov no suav nrog kev kuaj hluav taws xob, kev tshuaj xyuas qhov muag thiab kev tshuaj ntsuam xyuas qhov muag.

11. Kev sib dhos zaum kawg thiab ntim khoom: Cov kauj ruam kawg yog los sib sau ua ke lub rooj tsav xwm nruj-flex Circuit Court rau hauv cov khoom xav tau lossis khoom siv.Qhov no yuav suav nrog cov khoom siv ntxiv, vaj tse thiab ntim khoom.

Hauv cov ntsiab lus

Kev tsim cov txheej txheem nruj-flex Circuit Court boards suav nrog ntau cov kauj ruam nyuaj los ntawm kev tsim mus rau qhov kawg sib dhos. Kev sib xyaw tshwj xeeb ntawm cov ntaub ntawv hloov tau yooj yim thiab nruj muab kev yooj yim thiab ua haujlwm ntev, ua rau cov laug cam no haum rau ntau yam kev siv. Raws li kev siv thev naus laus zis txuas ntxiv mus, qhov kev thov rau cov khoom siv hluav taws xob nruj-flex yuav tsum loj hlob, thiab kev nkag siab txog lawv cov txheej txheem tsim khoom tau dhau los ua qhov tseem ceeb rau cov tuam txhab tsim khoom thiab cov kws tsim qauv.