Ungayisebenzisa kanjani iphrinta ye-Manual Stencil?

Inqubo yokusebenza yeiphrinta yokunamathisela ye-solder manualikakhulukazi kuhlanganisa ukubeka ipuleti, positioning, ukuphrinta, ukuthatha ipuleti kanye nokuhlanza steel mesh.

1. Vikela inetha lensimbi

Sebenzisa idivayisi yokulungisa ukulungisa inethi yensimbi emshinini wokunyathelisa.Ngemuva kokulungiswa, qinisekisa ukuthi inetha lensimbi ne-PCB kuthintana oyisicaba, hhayi ukuthintana okungalingani noma ohlangothini olulodwa, ngaphandle kwalokho kulula ukubangela ukuwa kwephoyinti lokuphrinta le-solder, okuthinta ikhwalithi yokuphrinta kanye nempilo yesevisi yensimbi. inetha.

2. Indawo ye-PCB

Lapho unyathelisa ngesandla, i-PCB ngokuvamile isebenzisa imodi yokuma konqenqema, okungukuthi, ukuma ngokwembobo yokubeka ebhodini.Ngemuva kokubeka indawo, qinisekisa ukuthi i-mesh yensimbi yensimbi iqondaniswe ngokunembile nephedi ye-PCB ehambisanayo.Ukuze ube nokubukeka okuhle kokuhlangana kwe-solder, izidingo ezijwayelekile ze-solder paste kanye ne-pad dislocation degree ingaphansi kuka-10%.

 

Kunezinyathelo ezine ku-iphrinta ye-stencilinqubo yokunyathelisa.

1. Izinga lokushisa lokubuya nokuxuba izinga lokunamathisela le-solder elihle futhi unamathisele enetheni lensimbi, unamathisele we-solder ungathathi kakhulu, kanye nokuphrinta.

2. Beka i-PCB ukuze iphrintwe ngendlela efanele endaweni yetafula lokuphrinta, beka phansi i-mesh yensimbi, futhi uhlole ukuthi i-mesh ne-PCB pad ziqondaniswe kahle yini.

3. Khwebula unamathisele we-solder nge-scraper, ukuze unamathisele we-solder enetha lensimbi uginqike futhi uphrinte kusukela phezulu kwehle ngendlela ye-PCB.

4. Khipha i-PCB ephrintiwe etafuleni lokuphrinta.Hlola ukuthi ingabe kukhona ukuvuza, ithini eningi, ithini elincane, ngisho nesenzakalo sokuphrinta.Okungafanelekile ngepuleti lokuwasha geza unamathisele kathini ongenhla, ukuze wome ngemva kokuphrinta kabusha ibhodi.

 

I-Zhejiang NeoDen Technology Co., Ltd. ibikhiqiza futhi ithumela kwamanye amazwe imishini emincane yokukhetha nendawo kusukela ngo-2010. Isebenzisa i-R&D yethu ecebile enokuhlangenwe nakho, ukukhiqizwa okuqeqeshwe kahle, i-NeoDen izuza idumela elihle kumakhasimende omhlaba wonke.

Sikholelwa ukuthi abantu abakhulu nozakwethu benza i-NeoDen inkampani enhle futhi ukuzibophezela kwethu Ekusunguleni, Ukuhlukahluka kanye Nokusimama kuqinisekisa ukuthi i-SMT automation ifinyeleleka kuwo wonke umuntu wokuzilibazisa yonke indawo.

Engeza: No.18, Tianzihu Avenue, Tianzihu Town, Anji County, Huzhou City, Zhejiang Province, China

Ucingo: 86-18167133317


Isikhathi sokuthumela: Sep-16-2021

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