SMD processing ndi mtundu wa ntchito zopangira zamagetsi, zotchedwa SMT.PCB ndi mtundu wa gawo lapansi zigawo za PCBA, lero kulankhula nanu za udindo wa PCB bolodi yosindikiza solder phala.
Printed solder phala ili ndi maudindo awiri akuluakulu.
1.Zokhazikika zamagetsi zamagetsi
Phala la solder ndi lofanana ndi zinthu zotsukira mano, zina zomata, zida zamagetsi kudzera musankhani ndi malomakina adzakhala wokwera kwa ziyangoyango PCB pamwamba, mwa kumata kwa solder phala zigawo pang'ono zomata ndipo sadzalola PCB mu bwato conveyor ndondomeko kugwedera ndi kutsogolera kugwa.
2.Reflowuvuni, solder phala otentha kusungunuka, zida zamagetsi pini pansi kukwawa malata ndi PCB pads zokhazikika
Solder phala Z ndiyofunikira reflow solderingmakina, kotero kuti zigawo zamagetsi kukwera malata ndi PCB ziyangoyango atakhazikika, chifukwa zigawo zikuluzikulu za solder phala ndi flux, malata ufa, malata ufa mu reflow soldering mkati pambuyo kutentha kutentha kusungunula kupanga malata madzi, kuti chigawo zikhomo kudya malata. , pambuyo reflow soldering m'dera kuzirala, madzi malata mu boma olimba, kuti zigawo zikuluzikulu ndi ziyangoyango atakhazikika kusewera conductive ntchito, amatenga mbali zinchito za zigawo zosiyanasiyana The madzi malata amakhala olimba pambuyo kudutsa reflow kuzirala zone, motero kugwira ntchito. zigawo ndi mapepala m'malo ndi kusewera ntchito ya zigawo zosiyanasiyana.
NeoDen aumakina osindikizira a tomatic phalaMawonekedwe
1.Mawonekedwe olondola a optical positioning system
2.Intelligent squeegee system
3.Kuchita bwino kwambiri komanso kusinthasintha kwakukulu kwa stencil kuyeretsa dongosolo
4.HTGD Special PCB makulidwe zosinthika dongosolo
5.Kusindikiza olamulira servo pagalimoto
6.2D solder phala kusindikiza khalidwe anayendera ndi SPC kusanthula
Nthawi yotumiza: Jul-28-2022