Cov ntsiab lus hauv qab no tuaj yeem tiv thaiv cov khoom sib txawv hauv kev ua cov chips!
Jun 01, 2023
Hauv SMT cov chaw tsim khoom, qhov tseeb vuam ntawm cov khoom cuam tshuam ncaj qha rau cov vuam zoo, thiab qhov cuam tshuam ntawm cov khoom yog ib feem tseem ceeb ntawm kev vuam zoo. Yuav ua li cas SMT electronics Hoobkas tiv thaiv kev hloov pauv hauv nti ua? Hnub no, tus editor yuav piav qhia rau txhua tus!
1. nruj me ntsis calibrate lub positioning coordinates los xyuas kom meej qhov tseeb ntawm cov khoom tso.
2. Siv cov tshuaj txhuam hniav uas muaj cov khoom zoo thiab cov adhesion siab kom ua rau SMT mounting siab ntawm cov khoom thiab ua kom muaj zog sib txuas.
3. Xaiv cov tshuaj txhuam hniav uas tsim nyog los tiv thaiv cov tshuaj txhuam hniav los ntawm kev sib tsoo, thiab cov tshuaj txhuam hniav muaj cov ntsiab lus tsim nyog.
4. Kho lub kiv cua lub cev muaj zog ceev.
Qhov tseeb, nyob rau hauv cov txheej txheem reflow soldering ntawm SMT chips, ntxiv rau cov khoom tawg, muaj ntau lwm yam tsis xws luag, xws li ntsug flipping ntawm sab. Txawm li cas los xij, cov kev tsis txaus no tuaj yeem daws tau. Los ntawm kev tsim hluav taws xob tsim hluav taws xob kom zoo heev PCB pawg thawj coj ua, rau lub luag haujlwm SMT nti ua, peb tuaj yeem txhim kho qhov zoo ntawm reflow soldering thiab tiv thaiv kev xaav ntawm cov khoom los ntawm cov khoom mus rau solder paste thiab cov khoom.