Mokhoa oa ho sebetsa oa Mochini oa Soldering oa Wave

1. Fafatsa phallo e sa hloekang ho boto ea potoloho

E kenyelelitsoe likarolong tse phethiloeng tsa boto ea potoloho, e tla kenngoa ka har'a jig, ho tloha mochine o monyako oa sesebelisoa sa splicing ho ea lehlakoreng le itseng la tšekamelo le lebelo la phetisetso homochini oa solder, 'me joale ka ts'ebetso e tsoelang pele ea clamping ea chain clamping, mokhoa oa kutlo oa kutlo, nozzle ea morao-rao hammoho le boemo ba ho qala ha seaparo sa jig junifomo, e le hore sebaka se pepeneneng sa boto ea potoloho, phallo e fetang lesoba le likaroloana. bokaholimo bo apesitsoeng ka ho lekana ka lekhalo le tšesaane la phallo.

2. Ho futhumatsa boto ea PCB pele

Sebakeng sa preheating, likarolo tsa "PCB" tsa "solder" li futhumatsoa ho mocheso oa ho kolobisa, ka nako e ts'oanang, ka lebaka la ho eketseha ha mocheso oa motsoako, ho qoba ho qoelisoa ka har'a solder e entsoeng ka ho qhibilihisoa ha ho hlaseloa ke mocheso o moholo oa mocheso.Preheating sethaleng, mocheso oa PCB holim'a metsi e lokela ho ba pakeng tsa 75 ~ 110 ℃ e loketseng.

1) Karolo ea ho futhumatsa pele.

① solvent flux e fetoha mouoane, e fokotsang tlhahiso ea khase ha e soasoa.

② Flux ea rosin le moemeli ea sebetsang e ile ea qala ho bola le ho kenya tšebetsong, e ka tlosa lipampitšana tsa boto e hatisitsoeng, malebela le lithapo holim'a filimi ea oxide le litšila tse ling, ha e ntse e bapala karolo ea ho sireletsa bokaholimo ba tšepe ho thibela ho hlaha ha maemo a phahameng. -ho etsa oxidation ya mocheso.

③ e le hore PCB boto le likarolo ka botlalo preheated, ho qoba tjheseletsa ha ho phahama bohale mocheso generated mogote khatello ea kelello senya PCB boto le likarolo.

2) mochini oa solder oa wave ka mekhoa e tloaelehileng ea ho futhumatsa

① Ho futhumatsa moea

② Ho futhumatsa mocheso oa infrared

③ Ho futhumatsa ka motsoako oa moea o chesang le mahlaseli

3. ho phethahatsa matšeliso a mocheso bakeng sa soldering ea wave.

Kena mocheso puseletso sethaleng, ka mor'a matšeliso a boto PCB ka soldering leqhubu ho fokotsa ho makala mocheso.

4. ho boto ea potoloho holim'a leqhubu la pele

Leqhubu la pele ke spout e moqotetsane ea sekhahla sa phallo ea "moferefere", pheko e na le ho kenella hantle ha moriti oa likarolo tsa welding.Ka nako e ts'oanang, leqhubu le matla la jete le nyolohelang holimo le etsa hore khase e phoroselang e qheleloe ka thoko hantle, e fokotsa haholo ho lutla ha solder le bofokoli bo otlolohileng ba ho tlatsa.

5. Leqhubu la bobeli la boto ea potoloho

Leqhubu la bobeli ke "boreleli" le phallang butle, le ka tlosa solder e feteletseng holim'a terminal, e le hore solder holim'a metsi e be hantle, 'me e ka ba leqhubu la pele le bakoang ke ho hula ntlha le borokho ho lokisa ka botlalo.

6. boto ea potoloho ho kena mohatong oa ho pholile

Sistimi ea pholileng e etsa hore mocheso oa PCB o theohe haholo o ka ntlafatsa haholo tlhahiso e se nang lead solder eutectic ha tlhahiso ea li-bubble tsa moea le mathata a ho hlobola tray ea solder.

Zhejiang NeoDen Technology Co., Ltd. e ntse e etsa le ho romela kantle ho naha tse nyane tse fapaneng khetha le ho beha mechiniHo tloha ka 2010. Ho nka monyetla ka R&D ea rona e ruileng e nang le boiphihlelo, tlhahiso e koetlisitsoeng hantle, NeoDen e hapa botumo bo botle ho tsoa ho bareki ba lefats'e ka bophara.

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