Zvinhu zvikuru zvinokanganisa chiyero chekuzadza kwe solder paste kukurumidza kudhinda, squeegee angle, squeegee pressure uye kunyange huwandu hwe solder paste inopiwa.Mukutaura kwakapfava, kukurumidza kukurumidza uye kudiki kwekona, kunowedzera simba kudzika pasi pe solder paste uye zviri nyore kuzadza, asi zvakanyanya mukana wekuti paste inosvinirwa pamusoro pewhetstone pamusoro peiyo stencil. kana njodzi yekuzadza kusina kukwana.
Zvinhu zvikuru zvinokanganisa solder paste kudhinda ndiyo nharaunda reshiyo ye stencil, roughness ye stencil gole madziro uye gomba chimiro.
1. Area ratio
Chiyero chenzvimbo ndiyo chiyero chenzvimbo yewindo re stencil kune nzvimbo yehwindo regomba remadziro.
2. Transfer rate
Transfer rate inoreva reshiyo ye solder paste yakaiswa pa pad mu stencil window panguva yekudhinda, inoratidzwa sereshiyo yehuwandu chaihwo hwekutamiswa paste kune vhoriyamu ye stencil window.
3. Mhedzisiro yehuwandu hwenzvimbo pamutengo wekutamisa
Reshiyo yenzvimbo chinhu chakakosha chinokanganisa kuendesa solder paste engineering kazhinji inoda chiyero chenzvimbo chinopfuura 0.66, mumamiriro ezvinhu aya anogona kuwana anopfuura makumi manomwe muzana emutengo wekutamisa.
4. Chiyero chenharaunda pane zvinodiwa zvekugadzira
Nharaunda chiyero cheiyo stencil dhizaini zvinodiwa, kunyanya inokanganisa yakanaka pitch zvikamu.Kuti uve nechokwadi chechiyero chenharaunda chinodiwa cheiyo micro fine pitch stencil hwindo, ukobvu hweiyo stencil hunofanirwa kusangana nezvinodiwa zvechiyero chenzvimbo.Izvi zvinoda zvimwe zvikamu zvehuwandu hwe solder paste, zvakakosha kuwedzera chiyero che solder paste nekuwedzera nzvimbo yewindo re stencil Izvi zvinoda deformation yenzvimbo yakapoteredza pad, iyo inonyanya kukoshesa mukugadzirwa kwe chikamu pitch.
NeoDen ND2 otomatiki stencil printer
1. Four way light sosi inochinjika, light intensity inochinjika, light is uniform, uye kutora mufananidzo kwakanyatso kuperera;Identification yakanaka (kusanganisira isina kuenzana mark points), inokodzera tinning, copper plating, Gold plating, tin spraying, FPC and other. marudzi ePCB ane mavara akasiyana.
2. Intelligent programmable setting, maviri akazvimirira akananga motors anotyairwa squeegee, yakavakirwa-mukati chaiyo kudzvanywa kudzora system.
3. Iyo itsva yekupukuta system inovimbisa kusangana kwakazara ne stencil;nzira nhatu dzekuchenesa dzakaoma, dzakanyorova uye vacuum, uye kusanganiswa kwemahara kunogona kusarudzwa;Ndiro yekupukuta yerabha yakapfava, kuchenesa zvakakwana, disassembly iri nyore, uye urefu hwepasi rose hwemapepa ekupukuta.
4. The scraper Y axis inotora servo motor drive kuburikidza ne screw drive, kuvandudza giredhi rechokwadi, kugadzikana kwekushanda uye kuwedzera hupenyu hwebasa, kupa vatengi nzvimbo yakanaka yekudzora kudhinda.
Nguva yekutumira: Aug-04-2022