Nkag siab txog cov txheej txheem tsim khoom PCBA tuaj yeem pab koj txiav txim siab xaiv thaum xaiv tus neeg muag khoom lossis saib xyuas qhov project. Hauv qab no yog cov kauj ruam tseem ceeb hauv kev tsim khoom PCBA:
1. PCB raug
Ua ntej, tsim PCBAs yuav tsum tau tsim cov PCBs, tseem hu ua cov ntawv luam tawm Circuit Board. Qhov no suav nrog xaiv cov khoom siv PCB tsim nyog, tsim lub voj voog, tsim lub rooj tsavxwm, tshuaj lom neeg etching lossis machining cov qauv Circuit Court, thiab ua ntau txheej txheej (yog tias xav tau).
2. Cov khoom siv khoom
Thaum lub PCB npaj txhij, cov khoom siv hluav taws xob yuav tsum tau muab, nrog rau cov resistors, capacitors, transistors, integrated circuits, thiab lwm yam. Qhov no tuaj yeem suav nrog kev xaiv cov neeg xa khoom, sib tham tus nqi thiab nrhiav tus nqi zoo.
3. Cov khoom sib dhos
Tom qab cov khoom siv tau los, cov khoom siv no yuav tsum tau ua kom raug rau ntawm PCB. Qhov no tuaj yeem ua tiav ntau txoj hauv kev xws li tes soldering,SMTtshuabkev tso kawm, thiab plug-in assembly (THT).
4. Dispensing thiab encapsulation
Yog tias xav tau, cov khoom siv ntawm PCB yuav tsum tau muab xa mus kom ntseeg tau tias lawv muaj kev nyab xeeb. PCB feem ntau yog muab tso rau hauv vaj tse lossis pob khoom los muab kev tiv thaiv txhua yam thiab ib puag ncig.
Yog tias siv tshuab SMT, cov khoom ntawm PCB yuav tsum tau fused rau PCB los ntawm reflow soldering. Qhov no yog ua los ntawm cua sov lub solder paste thiab ces txias nws kom solidify nws.
6. Kev sim ua haujlwm
Tom qab ua tiav PCBA, kev sim ua haujlwm feem ntau yuav tsum tau ua kom ntseeg tau tias txhua yam khoom ua haujlwm raug. Qhov no suav nrog kev ntsuas hluav taws xob, ntsuas kev ua haujlwm, ntsuas kev sib txuas, thiab lwm yam.
7. Kev tshuaj xyuas qhov tshwm sim
Kev tshuaj xyuas qhov tshwm sim yog ua los xyuas kom meej tias PCBA tsis muaj qhov tsis xws luag, kev puas tsuaj lossis kev sib kis.
8. Ntim thiab daim ntawv lo
Thaum kawg, PCBA feem ntau yog ntim rau hauv cov khoom kawg thiab cim rau kev txheeb xyuas thaum thauj thiab khaws cia.
9. Kev xa khoom
Cov khoom PCBA kawg tuaj yeem xa mus rau cov neeg siv khoom lossis kev koom ua ke rau hauv chav tsev loj dua.
Thaum xaiv PCBA tus neeg xa khoom lossis saib xyuas PCBA qhov project, koj tuaj yeem nkag siab zoo dua ntawm tus neeg muag khoom lub peev xwm, kev ntsuas kev tswj hwm zoo, thiab kev ua tiav ntawm qhov project los ntawm kev kawm txog cov txheej txheem tsim khoom no. Tsis tas li ntawd, kev nkag siab txog cov txheej txheem tuaj yeem pab txheeb xyuas cov teeb meem zoo thiab kev txhim kho kom ntseeg tau tias koj txoj haujlwm PCBA ua tiav.
Zhejiang NeoDen Technology Co., LTD., nrhiav tau nyob rau hauv 2010, yog ib tug kws chaw tsim tshuaj paus tshwj xeeb nyob rau hauv SMT xaiv thiab qhov chaw tshuab, reflow cub, stencil printing tshuab, SMT ntau lawm kab thiab lwm yam SMT khoom. Peb muaj peb tus kheej R & D pab neeg thiab tus kheej lub Hoobkas, ua kom zoo dua ntawm peb tus kheej nplua nuj kev paub R & D, kev cob qhia zoo, tau txais lub koob npe nrov los ntawm cov neeg siv khoom thoob ntiaj teb.
Peb ntseeg hais tias cov neeg zoo thiab cov neeg koom tes ua rau NeoDen yog ib lub tuam txhab zoo thiab tias peb txoj kev cog lus rau Innovation, Diversity thiab Sustainability kom ntseeg tau tias SMT automation yog siv tau rau txhua tus neeg nyiam nyiam nyob txhua qhov chaw.