Kusintha kwamitengo ya SMT

SMT ndiukadaulo wokwera pamwamba, pakali pano ndiukadaulo wodziwika bwino komanso wopangidwa mumakampani opanga zamagetsi.Kuyika kwa SMT kumatanthauza njira zingapo zozikidwa pa PCB mwachidule.PCB amatanthauza bolodi losindikizidwa.

Njira
Zida zoyambira za SMT: kusindikiza phala la solder ->Makina opangira ma SMTkuika -> pamwamba pa kutentha kwa uvuni ->reflow uvunisoldering –> AOI kuwala kuyendera –> kukonza –> sub-board –> grinding board –> wochapira board.

1. Kusindikiza kwa phala la solder: Ntchito yake ndikutulutsa phala lopanda malata ku mapepala a PCB, pokonzekera kuwotcherera zigawo.Zida zomwe zimagwiritsidwa ntchito ndi makina osindikizira pazenera, omwe ali kutsogolo kwa mzere wopanga wa SMT.
2. Chip chokwera: udindo wake ndikukhazikitsa molondola zigawo zamagulu amtundu wa PCB.Zida zomwe zimagwiritsidwa ntchito ndi chokwera, chomwe chili pamzere wopanga wa SMT kumbuyo kwa makina osindikizira pazenera.
3. Kuchiritsa kwa ng'anjo: ntchito yake ndi kusungunula zomatira za SMD, kuti zigawo za msonkhano ndi PCB zigwirizane mwamphamvu.Zida zomwe zimagwiritsidwa ntchito pochiritsa uvuni, zomwe zili pamzere wopanga wa SMT kuseri kwa makina oyika.
4. Reflow uvuni soldering: ntchito yake ndi kusungunula solder phala, kuti zigawo pamwamba msonkhano ndi PCB bolodi mwamphamvu chomangira pamodzi.Zida zomwe zimagwiritsidwa ntchito ndi reflow uvuni, yomwe ili pamzere wopanga wa SMT kuseri kwa bonder.
5. Makina a SMT AOIkuyang'anira kuwala: udindo wake ndi kusonkhanitsa bolodi la PCB kuti liwunikenso khalidwe la kuwotcherera ndi kusonkhana.Zipangizo zomwe zimagwiritsidwa ntchito ndi automatic optical inspection (AOI), voliyumu yoyitanitsa nthawi zambiri imakhala yopitilira 10,000, voliyumu yoyitanitsa ndi yaying'ono poyang'ana pamanja.Malo malinga ndi zosowa za kudziwika, akhoza kukhazikitsidwa mu mzere kupanga malo oyenera.Ena mu reflow soldering kale, ena mu reflow soldering pambuyo.
6. Kukonza: udindo wake ndi kuzindikira kulephera kwa bolodi PCB kwa rework.Zida zomwe zimagwiritsidwa ntchito ndi zitsulo zogulitsira, malo ogwirira ntchito, ndi zina zotero. Zimakonzedwa mu kuyang'ana kwa kuwala kwa AOI pambuyo pake.
7. Gulu laling'ono: ntchito yake ndi kudula bolodi yolumikizana ndi Mipikisano PCBA, kotero kuti imapatulidwa kuti ipange munthu wosiyana, nthawi zambiri amagwiritsa ntchito V-dulani ndi njira yodulira makina.
8. Popera bolodi: udindo wake ndi abrade mbali burr, kuti akhale yosalala ndi lathyathyathya.
9. Kuchapira bolodi: udindo wake ndi kusonkhanitsa bolodi PCB pamwamba zotsalira zoipa kuwotcherera monga flux kuchotsedwa.Kugawidwa m'makina otsuka ndi kuyeretsa makina, malowa sangathe kukhazikitsidwa, akhoza kukhala pa intaneti, kapena ayi.

Makhalidwe aNeoDen10makina opangira ndi kukonza
1.Imakonzekeretsa makamera amtundu wawiri + mbali ziwiri zapamwamba zowuluka kamera zimatsimikizira kuthamanga kwambiri komanso kulondola, kuthamanga kwenikweni mpaka 13,000 CPH.Kugwiritsa ntchito algorithm yowerengera nthawi yeniyeni popanda magawo enieni pakuwerengera liwiro.
2.Kutsogolo ndi kumbuyo ndi 2 m'badwo wachinayi wothamanga kwambiri wozindikiritsa makamera, US ON masensa, 28mm mafakitale lens, kwa kuwombera kowuluka ndi kuzindikira kwakukulu kolondola.
Mitu yodziyimira payokha ya 3.8 yokhala ndi makina otsekera otsekera bwino imathandizira ma feeder onse a 8mm kunyamula nthawi imodzi, kuthamanga mpaka 13,000 CPH.
4.Support 1.5M LED kuwala bar kuyika (kusankha mwasankha).
5.Kwezani PCB basi, amasunga PCB pa mlingo womwewo padziko pa maikidwe, kuonetsetsa kulondola mkulu.