Qhov tseeb, SMT muaj ntau yam zoo qee zaus tshwm sim, xws li khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob rau koj txog SMT khoob solder dab tsi yog vim li cas thiab txhim kho kev tiv thaiv.
Npuas soldering txhais tau hais tias cov khoom, tshwj xeeb tshaj yog cov khoom siv nrog pins tsis nce tin, hu ua npliag soldering, khoob soldering muaj 8 lub ntsiab lus hauv qab no:
1.Qhov qhib stencil tsis zoo
Vim tias qhov sib txawv ntawm tus pin yog tuab heev, yog li lub qhov yog heev, me me, yog tias lub qhov qhib qhov tseeb yog qhov phem yuav ua rau muab tshuaj tsis tuaj yeem los yog xau luam tawm tsawg heev, ua rau lub ncoo tsis muaj paste, soldering tom qab cov tsos ntawm npliag solder.
Kev daws: yog qhib stencil
2. Kev ua haujlwm ntawm cov nplaum nplaum yog qhov tsis muaj zog
Solder paste nws tus kheej teeb meem kev ua haujlwm tsis muaj zog, solder paste tsis yooj yim rau kub yaj
Kev daws: Hloov cov active solder paste
3. Scraper siab siab
Solder paste kom xau txheej txheej ntawm pcb pads, yuav tsum tau khawb rov qab thiab rov qab rov ua dua, yog tias lub scraper siab thiab ceev, cov kua nplaum lo lo yuav tsawg heev, ua rau cov khoom khoob khoob.
Kev daws: kho lub siab thiab ceev ntawm lub scraper
4. Cov khoom siv pins warp deformation
Qee cov khoom siv pins yog warped los yog deformed nyob rau hauv kev thauj mus los, ua rau kub yaj solder paste tsis tuaj yeem nce tin, ua rau cov khoom siv khoob khoob
Kev daws: sim ua ntej siv thiab tom qab ntawd siv
5. qias neeg los yog oxidized pcb tooj liab ntawv ci
Lub pcb tooj liab ntawv ci yog qias neeg los yog oxidised, ua rau tus pin tsis zoo nkag mus, ua rau khoob khoob.
Kev tiv thaiv: pcb yuav tsum tau siv sai li sai tau tom qab qhib, thiab yuav tsum tau ci thiab tshuaj xyuas ua ntej siv
6. Reflow soldering tshuab preheat cheeb tsam cua sov sai heev
Reflow soldering preheating cheeb tsam cua sov sai heev, uas ua rau solder paste yaj nyob rau hauv lub cua sov thiab soldering cheeb tsam tau evaporated.
Kev daws teeb meem: teeb lub qhov cub kom tsim nyog qhov kub thiab txias nkhaus
7. SMT tshuabcov khoom tso tawm offset
Vim tias qhov sib txawv ntawm tus pin yog qhov ntom ntom, qee qhov kev tso kawm tshuab precision tsis tuaj yeem ncav cuag, ua rau kev tso kawm offset, tsis yog tus pin tso rau hauv lub ncoo.
Kev daws teeb meem: yuav khoom siab precision mounter
8. Solder paste luam tawm offset
Solder paste printing tshuab luam ntawv offset, tej zaum yuav yog vim li cas ntawm stencil, kuj yuav yog lub clamp phaj xoob
Kev daws: kho lub tshuab luam ntawv muab tshuaj txhuam, kho lub rooj sib tw khiav fixture rau kev hloov kho.
Specification ntawmNeoDen reflow qhov cub IN6
Kev tswj ntse nrog lub siab kub siab sensor, qhov ntsuas kub tuaj yeem ruaj khov hauv + 0.2 ℃.
Original high-performance aluminium alloy cua sov phaj hloov cov yeeb nkab cua sov, ob qho tib si txuag hluav taws xob thiab kev ua haujlwm siab, thiab qhov kub ntawm qhov sib txawv yog tsawg dua 2 ℃.
Ntau cov ntaub ntawv ua haujlwm tuaj yeem khaws cia, hloov pauv ntawm Celsius thiab Fahrenheit, hloov tau yooj yim thiab nkag siab yooj yim.
Nyiv NSK kub-cua lub cev muaj zog bearings thiab Swiss cua sov hlau, ruaj thiab ruaj khov.
Lub rooj-sab saum toj tsim ntawm cov khoom ua rau nws ib tug zoo meej tov rau ntau lawm kab nrog ntau yam yuav tsum tau.Nws yog tsim los nrog automation nyob rau hauv uas pab cov neeg ua hauj lwm muab streamlined soldering.
Tus tsim siv lub aluminium alloy cua sov phaj uas ua rau kom lub zog-efficiency ntawm lub cev.Cov pa luam yeeb sab hauv lim dej txhim kho cov khoom lag luam kev ua tau zoo thiab txo cov khoom tsim tawm, thiab.
Cov ntaub ntawv ua haujlwm tau khaws cia hauv qhov cub, thiab ob qho tib si Celsius thiab Fahrenheit hom muaj rau cov neeg siv.Lub qhov cub siv qhov hluav taws xob 110/220V AC thiab muaj qhov hnyav tag nrho (G1) ntawm 57kg.
Post lub sij hawm: Dec-29-2022