computer-repair-london

Habka wax soo saarka

Hordhac Tallaabooyinka Habka:

1. Qalabka Furitaanka

Iska yaree alaabta ceeriin ee maxaasta ka sameysan ilaa cabbirka loo baahan yahay ee wax soo saarka iyo habaynta.

Qalabka ugu muhiimsan:furaha alaabta.

2. Samaynta Garaafyada Lakabka Gudaha

Filimka sawir-qaadista ee ka-hortagga daxalka wuxuu ku daboolan yahay dusha sare ee laminate-ka naxaasta ah, iyo qaabka ilaalinta ka-hortagga-ka-hortagga ayaa laga sameeyay dusha sare ee laminate-ka naxaasta ah ee mashiinka soo-gaadhista, ka dibna qaabka wareegga wareegga waxaa la sameeyaa iyadoo la horumarinayo oo la xoqayo. dusha sare ee lakabka naxaasta ah.

Qalabka ugu muhiimsan:saxan naxaas ah oogada nadiifinta xariiq toosan, mashiinka dhejiska filimka, mashiinka soo-gaadhista, khadka toosan ee etching.

3. Ogaanshaha Qaabka Lakabka Gudaha

Sawirka indhaha ee tooska ah ee qaabka wareegga korriinka ee dusha sare ee laminate ee naxaasta ah ayaa la barbardhigayaa xogta naqshadeynta asalka ah si loo hubiyo inay jiraan cillado sida wareegga furan / gaaban, xargaha, naxaasta haraaga ah iyo wixii la mid ah.

Qalabka ugu muhiimsan:iskaanka indhaha.

4. Browning

Filim oksaydh ah ayaa laga sameeyay dusha sare ee qaabka xarriiqa dawaladda, iyo qaab-dhismeedka malabka microscopic ayaa laga sameeyay dusha nashaada hab-socodka ee siman, taas oo kordhisa qallafsanaanta dusha sare ee qaabka kaari, taas oo kordhinaysa goobta xidhiidhka u dhexeeya qaabka kaari iyo resin. , kor u qaadida xoogga isku xidhka u dhexeeya resin iyo qaabka kaari, ka dibna kor loogu qaado isku halaynta kululaynta ee multilayer PCB.

Qalabka ugu muhiimsan:line browning siman.

5. Cadaadiska

Foornada naxaasta ah, xaashida semi-adag ah iyo guddiga xudunta u ah (laminate copper clad) ee qaabka la sameeyay ayaa lagu dul-saaray nidaam gaar ah, ka dibna lagu dhejiyay gebi ahaan iyadoo la raacayo heerka heerkulka sare iyo cadaadiska sare si loo sameeyo laminate multilayer.

Qalabka ugu muhiimsan:vacuum press.

6.Doolista

Qalabka qodista ee NC waxaa loo isticmaalaa in lagu daldalo godadka guddiga PCB iyadoo la jarayo makaanikada si loo bixiyo kanaalada khadadka isku xiran ee u dhexeeya lakabyo kala duwan ama godadka meelaynta hababka xiga.

Qalabka ugu muhiimsan:Qalabka qodista ee CNC.

7 .Naxaas quusta

Iyada oo la adeegsanayo falcelinta redox autocatalytic, lakabka naxaasta ah ayaa lagu shubay dusha sare ee resin iyo fiber galaas oo ku yaal godka godka ama darbiga indha la' ee guddiga PCB, si darbiga daldaloola uu yeesho koronto.

Qalabka ugu muhiimsan:silig naxaas ah oo siman ama toosan.

8. PCB Plating

Guddiga oo dhan waxaa lagu dhejiyaa habka electroplating, si dhumucda naxaasta ee daloolka iyo dusha sare ee guddiga wareegga ay buuxin karaan shuruudaha dhumuc gaar ah, iyo kororka korantada ee u dhexeeya lakabyada kala duwan ee guddiga multilayer waa la xaqiijin karaa.

Qalabka ugu muhiimsan:xariiqda dahaarka garaaca garaaca wadnaha, line daadin joogto ah oo toosan.

9. Soo saarista Sawirrada Lakabka Dibadda

Filim sawir-qaade ah oo ka-hortagga daxalka ayaa ku daboolan dusha sare ee PCB-ga, iyo qaabka ilaalinta-ka-hortagga-ka-hortagga ayaa laga sameeyay dusha sare ee PCB-ga mashiinka soo-gaadhista, ka dibna qaabka wareegga wareegga ayaa laga sameeyay dusha sare ee laminate-ka naxaasta ah. horumarinta iyo xoqidda.

Qalabka ugu muhiimsan:Khadka nadiifinta guddiga PCB, mashiinka soo-gaadhista, khadka horumarinta, khadka etching.

10. Ogaanshaha Qaabka Lakabka Dibadda

Sawirka indhaha ee tooska ah ee qaabka wareegga korriinka ee dusha sare ee laminate ee naxaasta ah ayaa la barbardhigayaa xogta naqshadeynta asalka ah si loo hubiyo inay jiraan cillado sida wareegga furan / gaaban, xargaha, naxaasta haraaga ah iyo wixii la mid ah.

Qalabka ugu muhiimsan:iskaanka indhaha.

11. Alxanka iska caabinta

Dareeraha sawir-qaadista dareeraha ah waxaa loo isticmaalaa in lagu sameeyo lakabka caabbinta alxanka dusha sare ee guddiga PCB iyada oo loo marayo habka soo-gaadhista iyo korriinka, si looga hortago in guddiga PCB uu noqdo mid gaaban marka la alxanayo qaybaha.

Qalabka ugu muhiimsan:mashiinka daabacaadda shaashadda, mashiinka soo-gaadhista, khadka horumarinta.

12. Daaweynta Dusha sare

Lakabka ilaalinta ayaa laga sameeyay dusha sare ee qaabka wareegga wareegga ee guddiga PCB si looga hortago oksaydhka korantada naxaasta si loo hagaajiyo kalsoonida muddada dheer ee PCB.

Qalabka ugu muhiimsan:Shen Jin Line, Shen Tin Line, Shen Yin Line, iwm.

13.PCB Halyey Daabacan

Ku daabac calaamad qoraal ah booska la cayimay ee guddiga PCB, kaas oo loo isticmaalo in lagu aqoonsado koodka qaybaha kala duwan, sumadaha macaamiisha, UL tags, calaamadaha wareegga, iwm.

Qalabka ugu muhiimsan:PCB halyeeyga mashiinka daabacan

14. Qaab shiidid

Cidhifka aaladda guddiga PCB waxaa shiidaya mishiinka wax-shiidka si loo helo unugga PCB ee buuxiya shuruudaha naqshadeynta ee macaamiisha.

Qalabka ugu muhiimsan:mishiinka wax-shiidka.

15. Cabbirka Korontada

Qalabka cabbiraadda korantada waxaa loo isticmaalaa in lagu tijaabiyo isku xirka korantada ee guddiga PCB si loo ogaado guddiga PCB-ga oo aan buuxin karin shuruudaha naqshadeynta korantada ee macaamiisha.

Qalabka ugu muhiimsan:qalabka imtixaanka elektarooniga ah.

16. Imtixaanka muuqaalka

Hubi cilladaha dusha sare ee guddiga PCB si aad u ogaato guddiga PCB ee aan buuxin karin shuruudaha tayada macaamiisha.

Qalabka ugu muhiimsan:Kormeerka muuqaalka FQC.

17. Baakaynta

Xidho oo rari guddiga PCB si waafaqsan shuruudaha macaamiisha.

Qalabka ugu muhiimsan:mashiinka baakadaha si toos ah