PCBA Laser-cheka stencil yekugadzira sevhisi

FramedSMT Stencils

Inonzi zvakare "glue stencils" nekuti iwe unogona kuisungirira mu stencil frame.Kamwe chete, iwe unoisa iyo laser-yakatemwa template, iyo inobatwa panzvimbo neiyo mesh muganhu.

Isu tinoikurudzira kudhinda yevhoriyamu yepamusoro.

Frameless SMT Stencils

Frameless stencils kana foils ndeye 100% laser cut sheets.Iwe unogona kuashandisa mune reusable frameworks.Kusiyana neizvi, inopa inodhura-inoshanda uye yakasarudzika mhinduro.

Naizvozvo, yakanyatsokodzera mapfupi anomhanya uye prototype PCB gungano.Zvakare, iwe unogona kuishandisa kune ruoko uye muchina welding.

Prototype SMT Stencils

Yakagadzirwa zvichibva paCAD file yawakapa.Nekudaro, iwe unogona zvakare kushandisa mafaira eGerber pane izvi.Nokudaro, inoshanda zvikuru uye inobudirira kushandisa.

Tinokurudzira kushandisa template iyi pakudhinda nemaoko.Izvo zvinodhura-zvinobudirira uye zvinoshanda.

Electroformed SMT Stencils

Kana uri mutsva pakudhinda nemaoko, tinokurudzira kutenga prototype SMT stencil kit.Kazhinji, kit ine zvese zvinodiwa zvekudhinda nemaoko.

Prototype templates (yakagadzirwa uchishandisa yako CAD kana Gerber mafaera) inosanganisirwa neyakajairika prototype template kit.Uyezve, iwe unowana blade yechiremba, yemhando yepamusoro solder paste, uye tembiricha mamaki akakwana pakushandisa.Chekupedzisira, ichavawo nemidziyo yekunhonga uye mapaini ekutakura.

Prototype SMT Stencil Kit

Kana iwe uchida stencils yeakanyanya kunyatso kunyorera, electroformed SMT stencils ndiyo yako yakanakisa mhinduro.Iwo ma templates akagadzirwa kubva ku electroformed sheets kana foils.

Kuti uwane chokwadi, unogona kushandisa stencils kuisa zvachose electroformed SMT stencils.Uyezve, yakagadzirwa nickel.

Mukuenzanisa, nickel ine yakawanda yakaderera coefficient of friction.