Iimfuno zobushushu kunye nokufuma kunye neendlela zolawulo lweworkshop ye-SMT

Iimfuno zobushushu kunye nokufuma kunye neendlela zolawulo lweworkshop ye-SMT

Kukho iimfuno ezicacileyo zobushushu kunye nokufuma kwiworkshop ye-SMT.Ukubaluleka kwe-SMT kwi-SMT akusayi kuxoxwa apha.Kwixesha elidlulileyo, i-00 ye-Science and Technology Group yamema umzi-mveliso wethu ukuba uphucule ubushushu kunye nenkqubo yokulawula ukufuma kwiworkshop yabo ye-SMT, kwaye icwangcise ukusebenzela imilinganiselo yomgangatho wobushushu nokufuma kunye nemigangatho yolawulo yocweyo kunye neenjineli zabo.Ngoku ithunyelwe kwireferensi yoontanga be-SMT.
Iimfuno zobushushu kunye nokufuma kunye neendlela zolawulo lweworkshop ye-SMT
1, Iimfuno zobushushu kunye nokufuma okuzalanayo kwiworkshop ye-SMT:
Ubushushu: 24 ± 2 ℃
Ukufuma: 60 ± 10% RH
2. Isixhobo sokubona iqondo lobushushu kunye nokufuma:
I-Pth-a16 echanekileyo yobushushu kunye nesixhobo sokuhlola ukufuma
1. I-PT100 ukumelana neplatinam isetyenziswe njengenzwa yeqondo lokushisa ukuqinisekisa ukuchaneka kunye nokuzinza komlinganiselo weqondo lokushisa;
2. Ukufuma okunxulumeneyo kujongwe ngokungena komoya ngendlela eyomileyo yebhalbhu emanzi ukuthintela impembelelo yesantya somoya kumlinganiselo wokufuma;
3. Isisombululo: ubushushu: 0.01 ℃;ukufuma: 0.01% RH;
4. Impazamo iyonke (umlinganiselo wombane + isivamvo): ubushushu: ± (0.1 ~ 0.2) ℃;ukufuma: ± 1.5% RH.
Iimfuno zobushushu kunye nokufuma kunye neendlela zolawulo lweworkshop ye-SMT
3, Imimiselo efanelekileyo kulawulo lokusingqongileyo kwiworkshop ye-SMT:
1. Amaxabiso eparamitha asetwa licandelo lobunjineli be-SMT ngokweemfuno zemveliso kunye notshintsho lwamaxesha onyaka.
2. Indawo yemitha yobushushu bemihla ngemihla kunye nokufuma: uhlobo lwesalathisi se-elektroniki, ithemometha yebhalbhu eyomileyo nemanzi kunye ne-hygrometer iya kubekwa kweyona ndawo ixineneyo yomatshini, ukuze kuqokelelwe olona tshintsho lubalulekileyo lobushushu kunye nokufuma.
3. Umjikelezo wokurekhoda we-thermometer kunye ne-hygrometer ibekwe njengeentsuku ze-7, kwaye iphepha lokurekhoda litshintshwa ngo-7: 30 ekuseni rhoqo ngoMvulo.Iifom zerekhodi ezitshintshiweyo zigcinwa kwifolda ethile ubuncinane unyaka omnye.Ifomu entsha yerekhodi ingasetyenziswa kwisebe lobunjineli, kwaye umhla wokuqalisa kufuneka uboniswe kwifom.Xa iphepha lerekhodi litshintshwa, ixesha lokuqalisa kwerekhodi kufuneka lifane nelo lokutshintshwa kwefomu.
4. Ukutshintsha kwesixokelelwano somoya wangaphakathi kunye nenkqubo yokulawula ukufuma (i-humidifier, i-humidifier) ​​iya kunikezelwa kubasebenzi abafanelekileyo beSebe leMisebenzi kaRhulumente, kwaye abasebenzi bamanye amasebe abayi kuzisebenzisa ngaphandle kwesigunyaziso.
5. I-air outlet ye-reflow soldering kufuneka icocwe kanye ngenyanga ukuthintela ukuqokelelwa kwamanzi amaninzi.6. Kuyimfuneko ukuba kucinywe isitshixo sokuvuthela umoya kwisixokelelwano somoya ngeeholide nangeentsuku zokuphumla, kwaye kufuna isebe lemisebenzi yoluntu ukuba lingawucimi umatshini wokukhupha umoya wenkqubo yokupholisa umoya, ukwenzela ukuba kuthintelwe ukufinyanyiswa kwimibhobho yomoya. udonga lwangaphakathi lomatshini.
4, Iimfuno zokuhlolwa kwemihla ngemihla yobushushu kunye nokufuma
1. Icandelo lobunjineli be-SMT linoxanduva lokuhlola.
2. Amaxesha okuhlola amatyeli amane ngosuku, ngu-7:00 ~ 12:00;12:00 ~ 19:00;19:00 ~ 2:00;2:00 ~ 7:00.(kabini kwishifti yemini kunye neshifti yasebusuku)
3. Iziphumo zohlolo ngalunye ziya kubhalwa kwifomu emiselweyo kwaye zisayinwe negama lomhloli.
4. Ukuba ixabiso lobushushu kunye nokufuma kwiphepha lerekhodi lobushushu kunye nokufuma likuluhlu olufunekayo, bhala "Kulungile" kwiikholamu ezimbini ze "imeko yobushushu > / imeko yokufuma" kwitheyibhile eqhotyoshelweyo.Ukuba ixabiso alikho phakathi koluhlu olufunekayo, bhala "ng" kunye neqondo lokushisa elihambelanayo kunye nokufuma okudlula ixabiso eliqhelekileyo kwikholamu ehambelanayo yetafile eqhotyoshelweyo, kwaye ngokukhawuleza uxelele umntu ophethe isebe lobunjineli be-SMT.
5. Emva kokufumana isaziso, umntu ophethe icandelo lobunjineli be-SMT uya kwazisa ngoko nangoko umntu ophethe icandelo lemveliso, kwaye ukuba kuyimfuneko, acele ukuvalwa, kwaye axelele icandelo lemisebenzi yoluntu ukuba lijonge inkqubo yomoya kunye nenkqubo yokulawula ukufuma. .
6. Emva kokuba ixabiso lobushushu kunye nokufuma libuyele kuluhlu olufunekayo, umntu ophethe icandelo lobunjineli be-SMT uya kwazisa ngoko nangoko isebe lemveliso ukuba liqalise ukuvelisa kwakhona.
7. Musa ukubhala iqondo lobushushu kunye nokufuma ngeentsuku zokuphumla okanye ngeeholide.

I-NeoDen ibonelela ngezisombululo zomgca wendibano ye-SMT epheleleyo, kubandakanywa i-oven ye-SMT reflow, umatshini wokuthengisa amaza, umatshini wokukhetha kunye nendawo, umshicileli we-solder paste, isilayishi se-PCB, i-PCB yokothula, i-chip mounter, umatshini we-SMT AOI, umatshini we-SMT SPI, umatshini we-SMT X-Ray, Isixhobo somgca we-SMT, imveliso ye-PCB Izixhobo ze-SMT ezisecaleni, njl.njl naluphi na uhlobo oomatshini be-SMT onokubafuna, nceda uqhagamshelane nathi ngolwazi oluthe kratya:

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