Intambwe Zingenzi Mubikorwa byinteko ya Flex

Inzira zoroshye zahindutse igice cyibikoresho bya elegitoroniki bigezweho. Kuva kuri terefone zigendanwa na tableti kugeza kubikoresho byubuvuzi nibikoresho byo mu kirere, imiyoboro yoroheje ikoreshwa cyane bitewe nubushobozi bwabo bwo gutanga imikorere myiza mugihe yemerera ibishushanyo byoroshye kandi byoroshye. Nyamara, uburyo bwo gukora imiyoboro yoroheje, izwi kwizina rya flex circuit, ikubiyemo intambwe nyinshi zingenzi zisaba gufata neza no kwitondera amakuru arambuye.Muri iyi nyandiko ya blog, tuzasesengura intambwe zingenzi zigira uruhare mubikorwa byo guteranya flex.

1. Igishushanyo mbonera:

Intambwe yambere muri flex circuit inteko nigishushanyo nicyiciro.Aha niho hateganijwe ikibaho n'ibigize. Imiterere igomba guhuza nuburyo bwifuzwa nubunini bwumuzingi wanyuma. Igishushanyo mbonera nka CAD (Computer Aided Design) ikoreshwa mugukora no kuyobora imiterere, byemeza ko ibikenewe byose hamwe nibigize birimo.

2. Guhitamo ibikoresho:

Guhitamo ibikoresho byukuri nibyingenzi mugihe cyo guterana kwa flex.Guhitamo ibikoresho biterwa nibintu bitandukanye nko guhinduka, kuramba no gukora amashanyarazi asabwa kumuzunguruko. Ibikoresho bikunze gukoreshwa muguteranya ibintu byoroshye birimo firime ya polyimide, umuringa wumuringa, hamwe na adhesives. Ibi bikoresho bigomba gushakishwa neza kuko ubuziranenge bwabyo bugira ingaruka ku mikorere rusange no kwizerwa bya flex circuit.

3. Kwerekana amashusho no gushushanya:

Igishushanyo noguhitamo ibikoresho bimaze kurangira, intambwe ikurikira ni amashusho no gutobora.Muri iyi ntambwe, uburyo bwumuzunguruko bwimurirwa kumuringa wumuringa ukoresheje uburyo bwo gufotora. Ibikoresho byorohereza urumuri bita fotoreziste bisizwe hejuru yumuringa kandi ishusho yumuzunguruko igaragara kuri yo ukoresheje urumuri ultraviolet. Nyuma yo kwerekanwa, ahantu hadateganijwe gukurwaho nuburyo bwo gutondeka imiti, hasigara ibimenyetso byumuringa wifuza.

4. Gucukura no gushushanya:

Nyuma yo gufata amashusho no gutera intambwe, flex circuit iracukurwa kandi igashushanywa.Imyobo itomoye iracukurwa ku mbaho ​​zumuzingi kugirango hashyirwemo ibice kandi bihuze. Igikorwa cyo gucukura gisaba ubuhanga nubusobanuro, kuko kudahuza kwose bishobora kuvamo guhuza nabi cyangwa kwangiza imiyoboro. Igishushanyo, kurundi ruhande, gikubiyemo gukora ibice byumuzunguruko hamwe nibisobanuro ukoresheje uburyo bumwe bwo gufata amashusho no gutobora.

5. Gushyira ibice hamwe no kugurisha:

Gushyira ibice ni intambwe ikomeye muguteranya flex circuit.Ikoranabuhanga rya Surface (SMT) kandi Binyuze mu ikoranabuhanga rya Hole (THT) nuburyo busanzwe bwo gushyira no kugurisha ibice kuri flex circuit. SMT ikubiyemo guhuza ibice hejuru yubuyobozi, mugihe THT ikubiyemo kwinjiza ibice mumyobo yacukuwe no kugurisha kurundi ruhande. Imashini kabuhariwe zikoreshwa kugirango hamenyekane neza ibice byashyizwe hamwe nubuziranenge bwiza bwabagurisha.

6. Kwipimisha no kugenzura ubuziranenge:

Ibigize bimaze kugurishwa kuri flex circuit, gupima no kugenzura ubuziranenge bishyirwa mubikorwa.Igeragezwa ryimikorere rikorwa kugirango ibice byose bikora neza kandi ko nta gufungura cyangwa ikabutura. Kora ibizamini bitandukanye byamashanyarazi, nkibizamini byo gukomeza hamwe n’ibizamini byo kurwanya insulasiyo, kugirango umenye ubusugire bwumuzunguruko. Mubyongeyeho, hakorwa igenzura ryerekanwa kugirango harebwe inenge iyo ari yo yose cyangwa idasanzwe.

7. Encapsulation and encapsulation:

Nyuma yo gutsinda ibizamini bisabwa hamwe no kugenzura ubuziranenge, flex circuit irapakirwa.Inzira ya ensapsulation ikubiyemo gukoresha urwego rukingira, ubusanzwe rukozwe muri firime ya epoxy cyangwa polyimide, mukuzunguruka kugirango irinde ubushuhe, imiti, nibindi bintu byo hanze. Inzira yazengurutswe noneho ipakirwa muburyo bwifuzwa, nka kaseti ihindagurika cyangwa imiterere ihindagurika, kugirango ihuze ibisabwa byihariye kubicuruzwa byanyuma.

Muri make:

Iteraniro ryimikorere ya flex ikubiyemo intambwe nyinshi zingenzi zingirakamaro kugirango habeho umusaruro w’umuzunguruko wo mu rwego rwo hejuru.Kuva mubishushanyo mbonera no kubipakira no gupakira, buri ntambwe isaba kwitondera neza birambuye no kubahiriza ingamba zikomeye zo kugenzura ubuziranenge. Mugukurikiza izi ntambwe zikomeye, abayikora barashobora kubyara imiyoboro yizewe kandi ikora neza yujuje ibyifuzo byibikoresho bya elegitoroniki bigezweho.