Taw qhia raureflow qhov cub
Reflow qhov cubsiv flux txheej, ces preheating Circuit Court board/activated flux, thiab ces siv vuam nozzle rau vuam hom.Cov khoom siv hluav taws xob siv hluav taws xob siv hluav taws xob yuav tsum siv qhov taw tes rau-taw tes vuam rau txhua qhov chaw ntawm lub rooj tsav xwm hauv Circuit Court, yog li muaj cov neeg siv vuam ntau dua.Selective yoj soldering tshuabyog kev lag luam batch ntau lawm hom ntawm kev sib dhos kab, ntau qhov sib txawv ntawm vuam nozzle tuaj yeem ua batch vuam, feem ntau vuam kev ua tau zoo tuaj yeem txhim kho kaum ob lub sij hawm ntau dua li phau ntawv vuam (nyob ntawm qhov tsim ntawm lub rooj tsav xwm tshwj xeeb).Vim yog kev siv cov programmable mobile me me tin lub tog raj kheej thiab ntau yam hloov tau yooj yim welding nozzle, (tin lub tog raj kheej muaj peev xwm txog 11 kg), yog li hauv kev vuam tuaj yeem teeb tsa los ntawm qhov kev pab cuam kom tsis txhob muaj lub rooj tsav xwm hauv Circuit Court nyob rau hauv qee qhov kev ruaj ntseg thiab kev txhawb nqa thiab lwm yam. qhov chaw, thiaj li tsis mus cuag kub kub solder thiab ua rau kev puas tsuaj.Qhov no vuam hom, tsis siv cov kev cai welding tais thiab lwm txoj kev, yog heev haum rau ntau yam, me me batch ntau lawm hom.
Reflow welding muaj qhov zoo hauv qab no:
Kev ua haujlwm siab ntau lawm hauv vuam, tuaj yeem paub txog qib siab dua ntawm kev siv vuam tsis siv neeg.
Precise tswj ntawm flux txoj hauj lwm thiab txhaj tshuaj kom muaj nuj nqis, microwave ncov qhov siab thiab vuam txoj hauj lwm.
Nitrogen tiv thaiv nyob rau saum npoo ntawm microwave ncov;Optimization ntawm cov txheej txheem tsis rau txhua qhov sib koom ua ke.
Kev hloov ceev ntawm nozzles ntawm ntau qhov sib txawv.
Ib qho chaw vuam thiab los ntawm qhov sib txuas tus pin sib txuas vuam tshuab ua ke.
Raws li qhov yuav tsum tau muaj tuaj yeem teeb tsa kev sib koom ua ke "rog" "slim" degree.
Koj tuaj yeem xaiv ntau hom preheating modules (infrared, cua kub) thiab ntxiv preheating modules saum lub rooj tsavxwm.
Electromagnetic twj tsis tu ncua.
Kev xaiv ntawm cov khoom siv yog tsim nyog rau daim ntawv thov ntawm cov hlau lead-free solder.
Modular tsim txo lub sij hawm txij nkawm.
Taw qhia rau laser vuam
Lub teeb pom kev zoo rau ntsuab laser vuam yog lub laser lub teeb-emitting diode (LLED), uas tuaj yeem raug tsom rau qhov sib koom ua ke los ntawm kev kho qhov muag.Qhov zoo ntawm laser vuam yog tias nws muaj peev xwm tswj tau thiab ua kom zoo dua lub zog xav tau rau vuam.Nws yog tsim rau xaiv reflow vuam txheej txheem los yog siv tin hlau connector.Rau cov khoom siv SMD, cov tshuaj nplaum yuav tsum tau siv ua ntej thiab tom qab ntawd welded.Cov txheej txheem vuam tau muab faib ua ob kauj ruam: thawj zaug cov tshuaj txhuam hniav yog rhuab, thiab cov sib koom ua ke yog preheated.Tom qab ntawd, cov tshuaj txhuam hniav siv rau vuam yog yaj tag, thiab cov khoom siv tau tag nrho rau ntawm lub ncoo los ua cov vuam.Siv laser generator thiab kho qhov muag tsom rau cov khoom siv vuam, lub zog ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom siv rau vuam vuam yog ua tiav tiav, thiab cov khoom siv tau ua tiav tiav ntawm cov ntaub qhwv los tsim cov welding. tuaj yeem muab tshuaj txhuam los yog tin hlau, tshwj xeeb tshaj yog tsim rau vuam qhov chaw me me solder chaw lossis me me solder chaw fais fab me me, txuag hluav taws xob.
Laser vuam nta
Multi-axis servo lub cev muaj zog board daim npav tswj, siab qhov chaw raug.
Me me laser qhov chaw, nyob rau hauv qhov me me ntawm cov ntaub qhwv, cov khoom sib txuas muaj qhov pom tseeb vuam zoo.
Tsis sib cuag welding, tsis muaj mechanical stress, zoo li qub.
Wuxi slag, txo cov dej khib nyiab, cov nqi tsim khoom tsawg.
Weldable khoom yog nplua nuj nyob rau hauv hom.
Kev xaiv ntawm solder.
Qhov zoo ntawm laser vuam
Rau ultra-nplua hluav taws xob substrate, ntau txheej hluav taws xob cov khoom siv hluav taws xob, "kev siv thev naus laus zis" tsis tuaj yeem siv tau, uas ua rau muaj kev nce qib sai ntawm kev siv tshuab.Kev ua haujlwm ntawm cov khoom me me uas tsis haum rau cov txheej txheem ntawm cov txheej txheem hlau yog thaum kawg ua tiav los ntawm laser vuam.Tsis yog-kev sib cuag vuam yog qhov zoo tshaj plaws ntawm laser vuam.Tsis tas yuav tsum kov lub substrate thiab cov khoom siv hluav taws xob ntawm txhua qhov, thiab muab cov khoom siv los ntawm laser irradiation xwb tsis ua rau lub cev hnyav.Kev siv cua sov zoo nrog lub teeb xiav laser kuj yog qhov zoo dua, uas tuaj yeem siv los teeb pom kev nqaim qhov chaw uas lub taub hau tsis tuaj yeem nkag mus thiab ntawm cov ces kaum sib txawv thaum tsis muaj qhov sib nrug ntawm cov khoom nyob ib sab hauv lub rooj sib txoos tuab.Lub taub hau hlau soldering yuav tsum tau hloov tsis tu ncua, thaum cov khoom seem rau laser welding yuav tsum tau hloov yog tsawg heev thiab cov nqi kho mob tsawg.
Post lub sij hawm: Nov-23-2021