Yintoni ekufuneka uyazi malunga nokuKhetha iWave Soldering?

Iintlobo zokukhethaumatshini wokuthambisa wamaza

Ukuthengiswa kwamaza okukhethiweyo kwahlulwe kwaba ziindidi ezimbini: i-solder ekhethiweyo engaxhunyiwe kwi-intanethi kunye ne-intanethi ekhethiweyo yokuthengisela amaza.

Ukuthengiswa kwamaza okukhethayo ngaphandle kweintanethi: i-off-line ithetha i-off-line kunye nomgca wemveliso.Umatshini wokutshiza we-Flux kunye nomatshini we-welding okhethiweyo wahlulwe kwi-1 + 1, apho imodyuli yokutshisa i-preheating ilandela isebe le-welding, ukuhanjiswa kwe-manual, ukudibanisa komntu, izixhobo zithatha indawo encinci.

I-intanethi ekhethiweyo ye-wave soldering: inkqubo ye-intanethi inokufumana idatha yomgca wemveliso ngexesha lokwenyani kunye ne-docking ezenzekelayo ngokupheleleyo, imodyuli ye-welding flux imodyuli yokufudumeza imodyuli yemodyuli edibeneyo, ebonakaliswe ngokugqithiswa kwekhonkco oluzenzekelayo, izixhobo zithatha indawo enkulu, efanelekileyo kwimowudi yokuvelisa i-automation ephezulu.

Izinto eziluncedo kunye nezingeloncedo kumatshini wokuthambisa okhethiweyo wamaza

I-welding ekhethiweyo ineenzuzo zeendleko ezilandelayo:

Izixhobo ezincinci zithatha indawo

Ukusetyenziswa kwamandla amancinci

Ugcino oluluqilima

Kakhulu ukunciphisa i-tin slag isizukulwana

Ukunciphisa kakhulu ukusetyenziswa kwenitrogen

Akukho zindleko zokuphinda zenziwe

I-welding ekhethiweyo ineziphene zilandelayo:

1. Iindleko eziphezulu zokuthenga

Esinye isizathu sesokuba umsebenzi wokukhetha i-soldering wave unzima ngakumbi kunalowo we-wave soldering jikelele, ngoko ke isakhiwo somatshini siya kuba nzima ngakumbi kwaye iindleko zokuvelisa ziphezulu.Esinye isizathu sesokuba eyona nto iphambili yokukhetha i-wave soldering isezimveliso ezithunyelwa ngaphandle.Ekuqaleni kokwenziwa kwasekhaya, imfuno yemarike ikhula ngokuthe ngcembe kwaye ukhuphiswano lwentengiso luqiniswa ngokuthe ngcembe.

2. Ukusebenza okuphantsi

Uncedo olukhethiweyo lwe-solder wave kwi-solder yolawulo lomgangatho odibeneyo lubaluleke kakhulu, kodwa kwangaxeshanye xa kuthelekiswa nokuthengiswa kwamaza okuqhelekileyo kwimveliso kucacile kakhulu, ukusilela koku kungasentla njengomlomo ngexesha elinye kunokuba yi-solder kuphela. ukuwelda, nangona abanye oomatshini, ngokongeza inani umlomo wombhobho ukwandisa imveliso, kodwa kwimveliso ukusilela okubalulekileyo ekhethiweyo solder wave.

Ukugcinwa kwe-soldering ekhethiweyo

1. Amaza izixhobo zokuthambisa ukuguga ukugcinwa, ukugcinwa kombane, izixhobo umphezulu ukugcinwa.

Jonga umnatha wokucoca isigqubuthelo esigqumayo kwaye ushenxise intsalela eguquguqukayo, umnatha wesihluzi sokucoca ucocwa ngamanzi kanye ngeveki, coca i-hood yokukhupha yonke iveki, jonga ukuba isitshizi siyafana na.Umbhobho kufuneka ucocwe yonke imihla, indlela yokongeza utywala kwi-cylinder encinci ye-flux, uvule ivalve yebhola, uvale ivalve ye-cylinder enkulu ye-flux cylinder, uqalise ukutshiza imizuzu emi-5-10, ukhuphe umbhobho rhoqo ngeveki. , cwilisa emanzini iiyure ezimbini, khangela ukuba i-tin oxidized powder emnyama, i-oxidized slag ininzi kakhulu.

2. Rhoqo ngeyure e-1 yokusebenza kwesixhobo sokuwelda, kufuneka kujongwe inani letoti ye-oxidation yomgubo omnyama, kunye nokuvuza kwesuphu kuya kuphuma kwi-tin slag.

3. Ukuqokelelana kakhulu kweoksidi kwitanki yetin kuya kubangela ukungazinzi kwetywina lamaza, ukugqabhuka kwetanki yetin, kunye nokuma kwemoto kunye nezinye iingxaki.

4. Okwangoku, khulula i-screw yokulungisa i-nozzle, susa i-nozzle, kwaye ususe i-tin slag ngaphakathi kwe-nozzle.