Nrog rau kev txhim kho kev lag luam xws li cov neeg siv khoom siv hluav taws xob, cov cuab yeej sib txuas lus, qhov kev tswj hwm tsheb, uas tau ua rau muaj kev siv tshuab SMT. Yog li koj paub dab tsi smt khiav thiab nws yog dab tsi? Cia Shenzhen Jiedobang Editorial los qhia koj!
Smt (saum npoo mount technology)? Nws muab cov khoom siv hloov chaw thiab muab cov haujlwm tso rau kev hloov chaw luam tawm cov kab laug (PCBs) los ntawm ib qho chaw ua haujlwm rau lwm tus, thiab ua kom muaj kev qhia txog qhov kev ua haujlwm thiab ua kom muaj kev sib dhos. Thiab ua haujlwm SMT khiav haujlwm li cas?
Taug kev taug qab:SMT txoj kev feem ntau muaj thaj chaw tsis muaj infered, thaj chaw tso npe thiab thaj chaw tsis lees paub. Qhov Intereow Afonse tau txais unassembled Cheebtsam thiab PCBS, chaw tso ua ke nqa tawm cov khoom sib xyaw, thaj chaw uas tsis lees txais tau sib sau ua ke.
Pub mis thiab muab:Ib qho khoom siv tivthaiv muab cov khoom siv tsis tau muab faib rau txoj kev khiav, feem ntau los ntawm kev co disk lossis ib lub reel nrog conveyor mechanism. Lub zeem muag system lossis sensor kuaj tau txoj haujlwm ntawm cov tib yam thiab cov haujlwm rau lawv qhov twg cov khoom siv tso rau lawv.
Kev tso kawm:Txoj kev thauj cov PCBs rau cov khoom siv tso, uas yog nruab nrog kev xaiv ib leeg thiab tso cov hau. Cov khoom tivthaiv lub taub hau xaiv qhov tseeb ntawm lub tsev qiv ntawv tivthaiv thiab cov haujlwm uas nws muaj nyob hauv PCB uas tsim nyog ntawm PCB. Qhov no feem ntau ua tiav kev siv lub tshuab nqus tsev lossis lwm yam kev paub clamping.
Soldering:Tom qab kev tso kawm, PCB hloov pauv mus rau cov khoom siv soldering, uas suav nrog kub yaj lossis ua kom sib zog nqus. Cov khoom siv soldering tawm ntawm cov quav ntawm cov khoom sib xyaw thiab cov ntaub qhwv, ua rau nws yaj thiab txuas rau PCB.
Unwinding thiab unloading:Tom qab ua tiav qhov soldering, cov sib sau ua ke raug thauj mus rau qhov chaw tsis muaj chaw. Ntawm no lawv tuaj yeem muab tshem tawm ib qho los ntawm cov conveyor lossis manually los ntawm tus neeg teb xov tooj. Qhov kev lees txim feem ntau kuj yog suav nrog kev kuaj xyuas thiab kuaj cov kauj ruam rau qhov zoo ntawm cov kev sib txoos.
SMT ple plhaw tshuab nthuav tawm txoj kev cia siab zoo thiab cov chaw thov dav hauv kev ua lag luam. Raws li cov khoom siv hluav taws xob txuas ntxiv hloov kho thiab kev txhim kho cov txheej txheem kev ua haujlwm tau txuas ntxiv thiab cov txheej txheem tso ua ke los ntawm kev ua haujlwm hauv Automation thiab sib dhos ua ke. Nws tuaj yeem hloov kho cov pawg ntau lawm kev xav tau thiab muaj cov ntsuas hluav taws xob thiab ntau dua cov khoom siv hluav taws xob, thiab yog ib qho ntawm cov khoom siv hluav taws xob sib txawv