Ukucutshungulwa kwe-SMD kuwuhlobo lwezinsizakalo zokukhiqiza zikagesi, ezibizwa nge-SMT.I-PCB iwuhlobo lwezingxenye ze-substrate ze-PCBA, namuhla ukukhuluma nawe mayelana nendima ye-PCB board printing solder paste.
I-solder paste ephrintiwe inezindima ezimbili eziyinhloko.
1.Izingxenye ze-elekthronikhi ezilungisiwe
I-solder paste ifana nezinto ezifana ne-toothpaste, ezinye izinto ezinamathelayo, ze-electronic ngokusebenzisa i-khetha nendawoumshini izogxunyekwa kumaphedi e-PCB ngenhla, ngokunamathela kwe-solder unamathisele izingxenye ezinamathela kancane futhi ngeke ivumele i-PCB ekudlidlizeni kwenqubo yesithuthi se-barge bese iholela ekuweni.
2.Reflowihhavini, i-solder inamathisela i-hot melt, izingxenye ze-electronic pin down crawl tin kanye namaphedi e-PCB alungisiwe
I-solder paste u-Z ibalulekile i-reflow solderingumshini, ukuze izingxenye ze-elekthronikhi zigibele ithini kanye namaphedi e-PCB alungisiwe, ngoba izingxenye ze-solder paste ziyi-flux, i-tin powder, i-tin powder ekufakweni kwe-reflow ngaphakathi ngemuva kokuncibilika kwezinga lokushisa elishisayo ukwenza ithini eliwuketshezi, ukuze ingxenye yezikhonkwane idle ithini. , ngemva kwendawo yokupholisa ye-reflow soldering, ithini eliwuketshezi libe sesimweni esiqinile, ukuze izingxenye namaphedi agxilwe ukuze adlale ukusebenza kwe-conductive, adlale indima yokusebenza yezingxenye ezihlukahlukene Ithini eliwuketshezi liba liqinile ngemva kokudlula endaweni yokupholisa yokugeleza kabusha, ngaleyo ndlela libambe. izingxenye namaphedi endaweni kanye nokudlala umsebenzi wezingxenye ezihlukahlukene.
I-NeoDen auumshini wokuphrinta wokunamathisela we-tomaticizici
1.Isistimu yokubeka i-optical enembile
2.Intelligent squeegee system
I-3.Ukusebenza kahle okuphezulu nokuguquguquka okuphezulu kwe-stencil yokuhlanza uhlelo
4.HTGD Special PCB ukujiya uhlelo oluguquguqukayo
5.I-axis servo drive yokuphrinta
Ukuhlolwa kwekhwalithi yokuphrinta ye-solder ye-6.2D nokuhlaziywa kwe-SPC
Isikhathi sokuthumela: Jul-28-2022