Cov Txheej Txheem Plating Tshiab rau Cov PCBs Ua Haujlwm Zoo
Hauv kev tsim khoom siv hluav taws xob zoo, txhua lub PCB nqa lub koob npe nrov thiab yav tom ntej ntawm cov khoom siv ntawm cov neeg siv khoom. Peb nkag siab tias kev cog lus rau qhov zoo tshaj plaws tsis tuaj yeem ua tiav los ntawm kev thov ntawm kev paub dhau los. Kev ntseeg siab tiag tiag yog los ntawm kev nqis peev tsis muaj kev cuam tshuam rau cov khoom siv tseem ceeb. Peb xaiv cov kab plating tsis siv neeg gantry-hom ua tus thawj coj hauv kev lag luam tsis yog rau kev ua haujlwm zoo xwb, tab sis kom ua kom lub tswv yim ntawm "kev ntseeg siab" rau hauv txhua kauj ruam ntawm kev tsim khoom, luam tawm txhua lub PCB peb xa nrog kev ruaj khov thiab kev ntseeg siab.
I. Kev Ruaj Ntseg ntawm Platform: Gantry-Type Plating Line - Kev Ruaj Ntseg Zoo Tshaj Plaws
Kev vam meej ntawm cov txheej txheem plating ib txwm muaj nyob ntawm qhov ruaj khov ntawm ib puag ncig thiab kev ua haujlwm sib xws. Peb cov kab gantry-type plating tseem ceeb daws qhov teeb meem no.
Cov Kev Zoo Tseem Ceeb:
- Muaj peev xwm thauj khoom siab & ruaj khov xyuas kom meej tias cov txheej txheem sib xws txawm tias nyob rau hauv cov khoom ntau ntau.
- Kev ua haujlwm tag nrho tshem tawm tib neeg qhov kev hloov pauv.
- Kev tswj hwm neeg hlau ntse lav qhov kev thauj khoom zoo ib yam, kev sib xyaw, thiab daim ntawv thov tam sim no rau txhua PCB.
Lub kaw lus no txhawb nqa cov txheej txheem ib txwm muaj nrog "kev ua haujlwm tsis siv neeg" thiab "kev txawj ntse", muab ib lub platform tsim khoom tsis muaj qhov sib piv rau koj cov khoom.
II. Kev Tswj Xyuas Qhov Tseeb: Kev Siv Pulse Plating & Kev Tswj Xyuas Lub Voj Voog Kaw - "Kev Ua Haujlwm Paj Ntaub" hauv Lub Ntiaj Teb Me Me
Kev Siv Tshuab Plating Pulse:
- Cov hluav taws xob ntau zaus (txog li 1000Hz) ua rau muaj kev nkag mus tob rau hauv micro-via.
- Txhim kho qhov sib npaug ntawm cov tooj liab, tshem tawm "kev sib tsoo dev".
Kev Tswj Xyuas Kev Txawj Ntse Kaw:
- Kev tswj hwm tam sim no tiag tiag los ntawm Hall effect sensors.
- Lub tshuab dosing tsis siv neeg rau cov tshuaj lom neeg hauv chav dej ruaj khov.
- Kev tswj kub ntawm 25 ° C ua kom muaj kev mob zoo tshaj plaws.
Tag nrho cov txheej txheem plating nyob hauv "qhov rais kub" - ib theem kev tswj hwm uas tsis muaj txheej txheem tes ua tau sib piv.
III. Cov Txiaj Ntsig Zoo Tshaj Plaws: Kev Siv Tshuab Synergistic Ntau Qhov - Kev Yeej Cov Kev Sib Tw Hauv Kev Lag Luam Rau Qhov Zoo Tshaj Plaws Tooj Liab
Cov Kev Txhim Kho Tseem Ceeb:
- Qhov system anode zoo tshaj plaws: Kev sib txuas hluav taws xob sib xws targeting vias.
- Kev co ntawm kev txav mus los plating: Kev tsim cov tshuaj tshiab tas mus li thiab kev pauv pauv ion.
Cov kev ntsuas ua ke no ua kom ntseeg tau tias TP ≥ 80% raws li IPC-6012 Chav Kawm 3, tsis muaj qhov khoob, qhov ntswg, lossis qhov tsis zoo zais.
Lus Cim Tseem Ceeb: Gantry-type plating kab yog ib lub platform khoom siv, thaum pulse plating yog ib txoj kev siv tshuab. Lawv yog sib pab cov thev naus laus zis, tsis yog cov hloov pauv.
IV. Cov Lus Sib Piv: Kev Rhuav Tshem Cov Zoo
1. Kev Sib Piv ntawm Cov Khoom Siv Platform: Gantry Plating Line vs. Traditional Manual Line
| Kev Sib Piv Txog Cov Nta | Gantry Plating Kab | Kab Nplhaib Ib Txwm Muaj / Kab Tes |
|---|---|---|
| Qhov Zoo Tshaj Plaws | Kev siv tshuab ua haujlwm tau zoo heev. Tswj los ntawm cov kev pab cuam hauv computer uas tswj kev txav ntawm caj npab robotic, kev teeb tsa, kev tsa, thiab lub sijhawm kom meej, tshem tawm qhov yuam kev ntawm tib neeg. | Cia siab rau kev ua haujlwm tes lossis cov sijhawm siv tshuab yooj yim, ua rau tsis sib xws thiab vam khom kev paub thiab tus neeg teb xov tooj ntau. |
| Kev Cuam Tshuam Rau Khoom | 1. Kev Sib Thooj Siab Tshaj Plaws: Txhua pawg thiab txhua lub rooj tsavxwm raug lub sijhawm plating zoo ib yam thiab raug tshuaj lom neeg, kom ntseeg tau tias cov khoom ua tau zoo sib xws. 2. Tus Nqi Qis thiab Ruaj Khov: Cov txheej txheem tsis siv neeg tiv thaiv cov yuam kev yooj yim xws li cov kauj ruam tsis ua tiav lossis lub sijhawm tsis raug, ua rau cov khoom zoo txhim khu kev qha thiab sib xws. | 1. Kev Hloov Pauv Tseem Ceeb ntawm Pawg-rau-Pawg: Kev ua tau zoo tuaj yeem sib txawv ntawm cov pawg sib txawv, thiab txawm tias ntawm cov laug cam hauv tib pawg, vim yog tib neeg tej yam. 2. Qhov Zoo Tsis Ruaj Khov: Cov nqi ntawm cov khoom lag luam hloov pauv, thiab cov teeb meem zoo tsis tau xav txog tuaj yeem tshwm sim, ua rau kev ntseeg siab nyuaj rau lav. 3. Nyuaj rau Kev Ua Cov Txheej Txheem Nyuaj: Cov txheej txheem nyuaj dua, qhov ntau dua ntawm qhov ua yuam kev. |
| Zoo Tshaj Plaws Rau | 1. Txhua yam khoom uas muaj qhov yuav tsum tau ua kom zoo thiab sib xws. Tshwj xeeb tshaj yog: 2. Cov xaj loj: Xws li cov motherboard server, cov khoom siv hluav taws xob hauv tsheb, thiab cov khoom siv hluav taws xob rau cov neeg siv khoom, qhov twg ntau txhiab units yuav tsum muaj kev ua tau zoo ib yam. 3. Cov Khoom Siv Tau Zoo: Xws li kev kho mob, kev sib txuas lus, thiab cov khoom siv tswj kev lag luam, qhov twg qhov ua tsis tiav vim yog kev tsim khoom tsis sib xws tsis raug lees txais. | 1. Kev Tsim Qauv Me Me: Kev nqis peev qis dua thiab kev teeb tsa yooj ywm. 2. Cov Khoom Qis-Qis: Nrog cov txheej txheem yooj yim thiab cov kev cai zoo tsis tseem ceeb. |
2. Kev Sib Piv Txoj Kev Plating: Pulse Plating vs. DC Plating
| Kev Sib Piv Txog Cov Nta | Kev Sib Txuas Lus | Kev Sib Txuas DC Ib Txwm Muaj |
|---|---|---|
| Qhov Zoo Tshaj Plaws | Siv cov dej ntws tsis tu ncua lossis rov qab los "thawb" cov ions tooj liab tob rau hauv micro-vias, tsim cov qauv siv lead ua zoo dua thiab tawv dua hauv cov txheej plated. | Tsis zoo ntawm kev nkag mus, cov plating nplej ntxhib |
| Kev Cuam Tshuam Rau Khoom | 1. Kev Sau Qhov Tob Zoo Tshaj Plaws: Ua tiav qhov tuab tooj liab sib npaug txawm tias nyob rau hauv qhov sib piv siab (qhov tob-rau-txoj kab uas hla). Qhov no ua rau muaj tus nqi Throwing Power (TP) siab, tshem tawm cov qhov tsis zoo "dog-bone" thiab ua kom muaj kev ncaj ncees ntawm lub teeb liab. 2. Cov Khoom Siv Zoo Tshaj Plaws: Cov qauv siv lead ua zoo ntawm cov txheej plated muab kev ywj pheej zoo dua thiab lub zog tensile, ua rau nws tsis tshua muaj kev tawg hauv qab kev ntxhov siab thermal (los ntawm kev vuam lossis kev ua haujlwm kub siab) thiab yog li ruaj khov dua. 3. Qhov Zoo Dua Ntawm Qhov Chaw: Cov txheej plated yog du thiab ci dua, tsis muaj qhov tsis zoo xws li cov pob lossis hlawv. | Cov kab nrib pleb, qhov khoob, tooj liab tsis sib npaug, kev ntseeg siab qis |
| Zoo Tshaj Plaws Rau | 1. Txhua yam khoom uas muaj qhov yuav tsum tau ua kom tau zoo thiab ntseeg tau. Tshwj xeeb tshaj yog: 2. Cov Rooj Sib Txuas Lus Ceev (HDI): Muaj ntau lub micro-vias, blind vias, thiab faus vias uas xav tau pulse plating kom ntseeg tau tias muaj kev coj hluav taws xob. 3. Cov Rooj Tsav Xwm Ceev thiab Ceev: Qhov twg cov tooj liab sib npaug yog qhov tseem ceeb rau kev xa cov teeb liab zoo. 4. Cov Rooj Tswjhwm Tooj Liab Thiab Cov Rooj Tswjhwm Fais Fab: Yuav tsum muaj ib txheej txheej tuab sib xws los tswj cov hluav taws xob siab. 5. Cov Khoom Siv Dav Hlau thiab Tub Rog: Qhov chaw uas cov kev xav tau kev ntseeg siab tshaj plaws. | 1. Ib Leeg / Ob Sab Rooj Sib Tham: Nrog cov kab uas hla loj thiab cov piv txwv qis. 2. Cov voj voog Digital/Analog ceev qis: Qhov twg cov kev cai ntawm kev ua haujlwm ntawm lub teeb liab tsis nruj heev. |
Xaus Lus: Lub Zog Sib Koom Tes, Kev Ua Tau Zoo Kawg Nkaus
Los ntawm kev sib txuas ua ke kev siv tshuab plating pulse nrog peb gantry hom plating platform, peb muab kev lees paub ob txheej:
- Qib Loj: Gantry Line ua kom "txhua lub rooj tsavxwm zoo ib yam"
- Qib Me Me: Pulse Plating ua kom "txhua txoj kev yog plated zoo meej"
Qhov kev sib koom tes muaj zog no ua rau Rich Full Joy xa cov PCBs zoo tshaj plaws uas ua tau raws li cov qauv siab tshaj plaws hauv kev ua tau zoo, zoo, thiab kev ntseeg siab - koj cov khoom lag luam ua tiav pib nrog peb cov txheej txheem.
