Umucyo wa cob ni ubwoko bushya bwumurongo wumucyo ufite urumuri rwinshi na CRI ndende.Ifite isura nziza, ibara ryibicuruzwa bihamye cyane, urumuri rumwe kandi rworoshye, kandi rushobora kugera kurwego rwamazi menshi.Ikoresha tekinoroji yo gupakira flip-chip kandi ifite ubushyuhe bwiza.Ifite ibintu byinshi byiza biranga nko gutuza, ubushyuhe buke nubuzima burebure.
Ubukorikori bwa gihanga bugera ku bwiza buhebuje, ibikoresho byo mu bwoko bwa cob light strip:
LED chip, kugurisha paste, ikibaho cyumuzunguruko wa PCB, fosifore, silika gel, terminal, ifata, reel, flip chip bonder, kugurisha ibicuruzwa, gukwirakwiza kole, ibikoresho byo gupima, imashini igurisha, kuvanga.
Inzira yumucyo wibikoresho:
1. Ubwa mbere, shyira kugurisha ibicuruzwa kuri PCB ukoresheje imashini yoza ibyuma byikora.Uburinganire bwuburinganire nubunini bwa paste yagurishijwe bigena ubwiza nuburinganire bwa waferi yagurishijwe, hamwe nubwiza bwa chipi yagurishijwe.
2. Fungura ikibaho cya PCB cyometseho paste yuwagurishije kuri transport, winjize hanyuma ushyireho gahunda yo gupfa-chip ukoresheje progaramu ya mudasobwa, uhindure icyerekezo n'uburebure bwurupfu, hanyuma wemeze icyerekezo cya electrode ya chip.
3. Banza ukore ikizamini gito gipfa guhuza ibizamini, hanyuma ugenzure ubuziranenge bwibigaragara bya PCB byahujwe, umenye icyerekezo cyo guhuza, niba hari paste yagurishijwe, kandi niba umwanya wububiko ariwo, kandi ibicuruzwa byagenzuwe bizatemba muburyo bukurikira..
4. Shira ikibaho gikomeye cya kristu ya PCB na wafer mukugurisha ibicuruzwa, shyira ubushyuhe n'umuvuduko wo kugurisha ibintu, kugurisha chip ya LED mu kugurisha ibicuruzwa, hanyuma ukore ikizamini cyamashanyarazi nyuma yo kurekurwa kugirango umenye niba chip ya LED isohoka mubisanzwe.
5. Nyuma yo gupima ibyuma bya LED ku kibaho cya PCB, hakorwa uburyo bwo kuvanga ifu ya silika gel hamwe nifu ya fosifore.Ukurikije ibipimo byamafoto nkubushyuhe bwamabara nubucyo byagenwe nabakiriya, ibipimo bitandukanye birashyirwaho, kandi kole yateguwe yandujwe mukirere cyiza.
6. Shyira ikibaho cya PCB kumutwara wa dispenser kugirango gahunda yo gutanga.Gutanga inzira ninzira ikomeye cyane kugirango intsinzi yumurongo wumucyo.Nyuma yo gutanga, shyira ikibaho cya PCB mu ziko kugirango uteke.
7. Iyo kole imaze gutangwa, gerageza ibipimo by'amafoto yumurongo wumucyo kugirango urebe niba amakuru yikizamini yujuje ibyo umukiriya asabwa.
8. Nyuma yo kugurisha ikibaho cya metero 0,5 PCB, uhuze nibisabwa kuva kuri metero 5-10.Nyuma yo gufatira, koresha reel kugirango upakire urumuri.
9. Nyuma yo kwipimisha mubice bito, ntihaboneka ibintu bidasanzwe hanyuma byimurirwa mubikorwa rusange.
Inzira rusange yumusaruro wumucyo wumucyo uragoye cyane, kandi buri ntambwe ijyanye nubwiza bwurumuri.Birakenewe gufata buri ntambwe cyane kugirango ibicuruzwa byujuje ubuziranenge birangire.
Nubwoko bushya bwibicuruzwa bimurika kumurongo, imirongo ya cob itagira inyungu zidasanzwe kubicuruzwa bisanzwe byumucyo.Hamwe no gukomeza gukura mubikorwa bikurikiraho no kurangiza buhoro buhoro urunigi rwinganda, imirongo yumucyo ya cob izamurika rwose.
Umucyo wa cob urumuri rufite ubuhanga buhebuje bwo gukora, ibara ryibicuruzwa byarwo bihamye cyane, urumuri ni umurongo, kandi amasaro yometse ku matara ashobora kugera ku mabara meza.
Igihe cyo kohereza: Jul-05-2022
