Lub ntsiab yam tseem ceeb uas cuam tshuam rau tus nqi ntawm cov tshuaj txhuam hniav yog luam ntawv ceev, squeegee lub kaum ntse ntse, squeegee siab thiab txawm tias tus nqi ntawm cov tshuaj txhuam muab nkag.Hauv cov ntsiab lus yooj yim, qhov ceev ceev thiab qhov me me ntawm lub kaum sab xis, qhov ntau dua qhov quab yuam downward ntawm solder paste thiab qhov yooj yim dua nws yog sau, tab sis qhov ntau dua nws yog qhov muab tshuaj txhuam yuav nyem rau ntawm whetstone nto ntawm stencil. los yog kev pheej hmoo ntawm kev ua tsis tiav.
Lub ntsiab yam tseem ceeb cuam tshuam rau kev luam ntawv luam tawm yog thaj tsam ntawm stencil, roughness ntawm stencil qhov phab ntsa thiab lub qhov zoo.
1. Thaj tsam piv
Qhov piv ntawm cheeb tsam yog qhov piv ntawm thaj tsam ntawm qhov rais stencil rau thaj tsam ntawm lub qhov rais qhov rais.
2. Hloov tus nqi
Hloov pauv tus nqi yog hais txog qhov sib piv ntawm cov muab tshuaj txhuam tso rau ntawm lub ncoo nyob rau hauv lub qhov rais stencil thaum luam ntawv, qhia raws li qhov sib piv ntawm qhov tseeb npaum li cas ntawm cov paste hloov mus rau qhov ntim ntawm lub qhov rais stencil.
3. Qhov cuam tshuam ntawm cheeb tsam piv rau kev hloov pauv
Thaj tsam piv yog qhov tseem ceeb cuam tshuam rau kev hloov pauv ntawm cov khoom siv hluav taws xob siv hluav taws xob feem ntau yuav tsum muaj thaj tsam ntau dua 0.66, hauv qhov xwm txheej no tuaj yeem tau txais ntau dua 70% ntawm qhov hloov pauv.
4. Qhov sib piv ntawm thaj tsam ntawm cov qauv tsim
Thaj tsam piv ntawm cov qauv tsim stencil, feem ntau cuam tshuam rau cov khoom siv suab zoo.Txhawm rau kom ntseeg tau tias thaj tsam ntawm qhov yuav tsum tau ua ntawm micro nplua suab stencil qhov rais, lub thickness ntawm stencil yuav tsum ua tau raws li qhov yuav tsum tau muaj ntawm thaj tsam piv.Qhov no yuav tsum tau muaj ntau yam ntawm cov nqi ntawm cov tshuaj pleev ib ce, nws yog ib qho tsim nyog yuav tsum tau nce cov nqi ntawm solder paste los ntawm kev nce thaj tsam ntawm lub qhov rais stencil Qhov no yuav tsum tau deformation ntawm qhov chaw nyob ib ncig ntawm lub ncoo, uas yog ib qho tseem ceeb rau kev txiav txim siab nyob rau hauv lub tsim ntawm lub stencil. lub ntsiab lus.
NeoDen ND2 tsis siv neeg stencil tshuab luam ntawv
1. Plaub txoj kev teeb pom kev zoo yog adjustable, lub teeb siv yog adjustable, lub teeb yog uniform, thiab cov duab nrhiav tau zoo dua; Cov cim zoo (xws li cov cim tsis sib xws), haum rau tinning, tooj liab plating, kub plating, tin spraying, FPC thiab lwm yam. hom PCB nrog cov xim sib txawv.
2. Intelligent programmable teeb tsa, ob lub ywj pheej ncaj qha motors uas tau tsav squeegee, built-in precision siab tswj system.
3. Cov txheej txheem so tshiab ua kom muaj kev sib cuag nrog cov stencil;peb txoj kev tu kom qhuav, ntub thiab nqus, thiab kev sib xyaw dawb tuaj yeem xaiv tau;soft hnav-resistant roj hmab so phaj, tu kom huv si, yooj yim disassembly, thiab universal ntev ntawm daim ntawv so.
4. Lub scraper Y axis txais servo lub cev muaj zog tsav los ntawm cov ntsia hlau tsav, txhawm rau txhim kho qib raug, kev ua haujlwm ruaj khov thiab txuas ntxiv lub neej kev pabcuam, muab cov neeg siv khoom nrog lub tshuab luam ntawv zoo.
Post lub sij hawm: Aug-04-2022