Kwinkqubo yophuhliso lweemveliso ze-elektroniki zangoku, umgangatho weebhodi zesekethe uchaphazela ngokuthe ngqo ukusebenza kunye nokuthembeka kwezixhobo ze-elektroniki. Ukuqinisekisa ukuba umgangatho weemveliso, iinkampani ezininzi zikhetha ukwenza ubungqina besizwe seebhodi zePCB. Eli khonkco libaluleke kakhulu kuphuhliso lwemveliso kunye nemveliso. Ke, yintoni kanye kanye le nkonzo ye-PCB yokuSebenza yeZiseko iquka?

IZINIENKONZO NOKUXELWA KWEENKONZO

1. Uhlalutyo lwemfuno: Abavelisi be-PCB kufuneka babe nonxibelelwano olunzulu nabathengi baqonde iimfuno zabo, kubandakanya imisebenzi yesekethe, imilinganiselo, izixhobo, kunye nemeko yesicelo. Kuphela ngabathengi abaziimfuno zomthengi ngokupheleleyo kuphela esinokubonelela ngezisombululo ezifanelekileyo zePCB.

I-2. Uyilo lokuPhola-mali (i-DFM) Imeko:

Ukukhetha izinto kunye nokulungiselela

I-1. Izinto ezizezona zinto zibalulekileyo: Izinto eziqhelekileyo eziqhelekileyo zibandakanya i-Fr4, i-CEM-1, izixhobo ze-CEm-3, izixhobo eziphezulu ze-randency, njl. Njl.

2. Izixhobo ezisebenzayo: Izinto ezisetyenziswayo ezisetyenziselwa ukusebenza zibandakanya i-foil yobhedu, edlahlulelelwe yahlulwa kobhedu lwe-electrolytic kunye nobhedu olujikelezile. Ubungqingqwa be-foil yobhedu ihlala iphakathi kwee-microns ezili-18 kunye neeMicrons ezingama-105, kwaye ikhethwe ngokusekwe kumthamo wokupheka kwangoku.

I-3. Iipads kunye nokubekwa: Iipads kunye neendlela ezihambayo ze-PCB zihlala zifuna unyango olukhethekileyo, njengokubekwa kwe-tin, ukuntywila, ukuphucula intsebenzo ye-welble.

Itekhnoloji yezeMveliso kunye noLawulo lweNkqubo

1. Ukuvezwa kunye nophuhliso: Umzobo wesephakhe wesekethe udluliselwa kwiBhodi yobhedu ngokuvezwa, kwaye i-COSCY STOPE STOP yenziwa emva kophuhliso.

I-2. Inxalenye ye-etching: Inxalenye ye-foil yobhedu engagutyungelwanga nguMfotoli wefoto isuswe ngokusebenzisa i-eschicals, kunye nesekethe ye-foil ye-foil igcinwe.

I-3. Ukuqhuba: Drill ezahlukeneyo ngemingxunya kunye nemingxunya yokunyusa i-PCB ngokweemfuno zoyilo. Indawo kunye nobubanzi bezi mingxunya kufuneka zichaneke kakhulu.

I-4. I-elektroplating: Ukufakwa kwe-electroplay kwenziwa kwimingxunya eyomileyo nakwimigca yomphezulu ukwanda kwengqesho kunye nokunganyangeki.

I-5. IThuthi iNtlalontle: Faka i-fayint yeThuqu yokuxhathisa i-inki kwi-PCB kwindawo yokuTyala kwiindawo ezingathengiswanga ngexesha lokwenza izinto ezingekho mthethweni kwaye uphucule umgangatho we-welding.

I-6. Isilika yesikrini: Ulwazi lomlinganiswa wesikrini, kubandakanya indawo kunye neelebheli, iprintwe kumphezulu we-PCB ukulungiselela i-PCB kunye nolondolozo.

Ukucoca kunye nokulawula umgangatho

1. Uvavanyo lokuSebenza koMbane: Sebenzisa izixhobo zokuvavanya ubuchule ukukhangela ukusebenza kombane kwi-PCB ukuqinisekisa ukuba umgca ngamnye uxhunyiwe ngesiqhelo kwaye akukho zijikelezo zimifutshane, iisekethe ezivulekileyo, njl.

2. Uvavanyo olusebenzayo: Yenza uvavanyo olusebenzayo olusekwe kwimo yesicelo esifanelekileyo sokuqinisekisa ukuba i-PCB ikwazi ukufikelela kwiimfuno zoyilo.

3. Ukuvavanywa kokusingqongileyo: Vavanya i-PCB kwiindawo ezinamaqondo obunzima kunye nokufuma okuphakamileyo ukujonga ukuthembeka kwayo kwiindawo ezinobunzima.

4. Ukuhlolwa kwembonakalo: ngokusebenzisa incwadana yemigaqo okanye i-AOI), fumana ukuba zikhona iziphene kumhlaba wePCB, njengokuqubha komgca, ukuphambuka komgca, njl.

Imveliso encinci yeLitch kunye nengxelo

1. Imveliso ye-batch encinci: Veza inani elithile lee-PCBs ngokweemfuno zabathengi zovavanyo oluqhubekayo kunye nokuqinisekiswa.

2. Uhlalutyo lwempendulo: Iingxaki zengxelo ezifumaneka ngexesha lokuveliswa kwetyala elincinci kwiloyilo kunye neqela lezemveliso ukwenza ulungiselelo olufanelekileyo kunye nokuphuculwa.

3. Uhlengahlengiso kunye nohlengahlengiso: Ngokusekwe kwingxelo yemveliso yokuvavanywa, isicwangciso soyilo kunye nenkqubo yokwenziwa kwenkqubo ihlengahlengiswa ukuqinisekisa umgangatho wemveliso kunye nokuthembeka.

Ibhodi yeBhodi ye-PCB ubungqina basesindilisi yiprojekthi yokugubungela iProjekthi yeProjekthi yeProjekthi, ukukhetha izinto ezibonakalayo, inkqubo yokuphucula, ukuvavanywa, inkonzo yokuvavanywa kunye nenkonzo yasemva kwentengiso. Ayisiyo inkqubo yokwenziwa kwemveliso elula, kodwa kunye nesiqinisekiso esijikelezileyo somgangatho wemveliso.

Ngokusebenzisa ngokugqibeleleyo ezi nkonzo, iinkampani zinokuphucula ngokufanelekileyo ukusebenza kwemveliso kunye nokuthembeka, zinciphise umjikelo wophando kunye nophuhliso, kunye nokuphucula ukhuphiswano lwentengiso.