PCB Yakakwana Kuongorora
Ziva Yakanatsiridzwa PCB Hunhu neHighleap's SPI, AOI, AXI, uye ICT Kuedza Nzira!
Yakakwana PCB & PCBA Inspection Services
KuHighleap Electronics, PCB yega yega nePCBA yatinogadzira inoenda nenzira yakarongeka, yakawanda-nhanho yekuongorora maitiro kuti ive nechokwadi chemhando yese kubva pakugadzira kusvika pagungano rekupedzisira. Isu tinotumira masisitimu ekuongorora epamberi padanho rega rega-kubva pakushama bhodhi verification kusvika kuunganidzwa yakazara bhodhi kuyedzwa-kunobatsira kuderedza hurema, kudzivirira kushandazve, uye kuve nechokwadi chekuvimbika kwekushanda.
Kune maPCB asina kupfeka, ongororo dzinosanganisira Automated Optical Inspection (AOI) yekuona zvikanganiso zveetching, mapfupi maseketi, kana akavhurika trace, pamwe chete nechaiyo dimensional cheki uye yekuona. Zvine hutsinye, isu tinoita 100% Kuedza Kwemagetsi (Kubhururuka Probe kana Mubhedha-we-Zvipikiri) pabhodhi rega rega risina kuvharwa kuti rinyatso simbisa kubatana, kuenderera, uye kugadzira chaiko. Uku kunyatsosimbiswa kwemagetsi kunovimbisa kuti chero kukanganisa kwekugadzira kunoonekwa uye kugadziriswa musangano usati watanga.
Munguva yePCBA, tinobatanidza Solder Paste Inspection (SPI), AOI yekuisa chikamu uye solder joint quality, X-ray kuongororwa kwemajoini akavanzika akadai seBGAs, uye In-Circuit Testing (ICT) kuti ione kushanda kwemagetsi uye kugadzirisa kushanda kwechikamu.
Kuti tisimbise kushanda kwechigadzirwa chekupedzisira uye kusimba, isu zvakare tinoitisa Functional Testing pasi pemamiriro ezvinhu epasirese, Burn-In Testing yekuona kutadza kwehupenyu hwepakutanga kuburikidza nekushushikana kwekupisa, uye Yekuedzwa Kwezvakatipoteredza kuti ive nechokwadi chekuvimbika kwenguva refu mukupisa kwakanyanya, hunyoro, uye nharaunda yekuzunguza. Iyi nzira yakazara inoita kuti bhodhi rega rega rinounzwa rakagadzirira kushanda kwakavimbika mukushandisa kwako kwekupedzisira.
1. Bare PCB Inspection
Chinangwa : Inovimbisa kusimba kwechimiro uye kushanda zvakanaka kwemagetsi isati yapinda mumutsara wekubatanidza.
Maitiro Akakosha :
- Kuonekwa Kwekuona: Inotarisisa zvikwambo, kunyoreswa zvisirizvo, kukanganiswa kwemasiki ekutengesa, uye kujeka kwesiriki.
- Kuedza Kwemagetsi (100%): Inotaridza kuti hapana maseketi akavhurika kana zvikabudura uchishandisa kubhururuka probe kana bvunzo fixture.
- Impedance Measurement: Inosimbisa zviyero zvakakomba zvekudzorwa kwemaitiro ekudzivirira.
- Dimensional & Hole Verification: Inovimbisa hukuru hwegomba rakakodzera, kurongeka kwepadhi, uye kunyoreswa kwedhizaini.
Danho rekuongorora : Mushure mekugadzirwa kwePCB, SMT isati yasvika kana kuti pasati paiswa maburi.
2. Solder Paste Inspection (SPI)
Chinangwa : Inoona kuti kuiswa kwepaste yekusolder kwakarurama mushure mekudhindwa kwestencil.
Mabhenefiti Akakosha :
- Inoona solder isina kukwana kana yakawandisa
- Inodzivirira bhiriji, matombo emakuva, uye majoini akazaruka
- Inopa 3D kureba mepu yekudzora maitiro
Technology Inoshandiswa: High-resolution 3D SPI masisitimu
Inspection Stage: Mushure me solder paste kudhinda, usati watora & nzvimbo
3. Automated Optical Inspection (AOI)
Chinangwa : Kuona zvikanganiso zvinoonekwa uye zvekuiswa pamapuranga akabatanidzwa.
Mabhenefiti Akakosha :
- Inoona zvisipo/zvisina kurongeka, zvikanganiso zve polarity, uye nyaya dze solder
- Inobata zvese 2D uye 3D mifananidzo kuti iongororwe nemazvo
- Inovimbisa yakakwirira-kumhanya, inline mhando mhinduro panguva yekugadzirwa kweSMT
Technology Inoshandiswa: HD kamera masisitimu ane AI-powered mufananidzo kuzivikanwa
Inspection Stage: Post-kuisa uye post-reflow yekuongorora
4. Automated X-ray Inspection (AXI)
Chinangwa : Inoongorora majoini e solder akavanzika pasi peBGAs, QFNs, uye zvikamu zvakagumiswa pasi.
Mabhenefiti Akakosha :
- Inoratidza kukanganisa mukati senge voids, kusakwana solder, kana bhiriji
- Inotsigira mbiri-mativi uye yakakwirira-density PCBs
- Inozadzisa AOI kuti iwanikwe zvizere
Technology Inoshandiswa: 3D X-ray tomography systems
Inspection Stage: Mushure mekuyerera kana wave soldering
5. In-Circuit Testing (ICT)
Chinangwa : Inosimbisa mashandiro edunhu uye kusimba kwemagetsi pabhodhi rakaungana zvizere.
Mabhenefiti Akakosha :
- Inosimbisa kukosha kweresistors, capacitors, diode, nezvimwe.
- Inoona zvikabudura, kuvhura, uye kukanganisa kwechikamu
- Inotsigira optional powered functional test
Technology Inoshandiswa: Mubhedha-wezvipikiri uye inobhururuka probe ICT mapuratifomu
Inspection Stage: Yekupedzisira yemhando yekudzora isati yarongedza uye kuendesa
Nei Highleap's PCB Kuongorora Zvine Basa
Highleap's comprehensive inspection system-kusanganisira SPI, AOI, AXI, neICT-haisi sevhisi yekuzvisarudzira kana kufunga kwapera. Yakanyatsobatanidzwa mune yedu yekupedzisira-kusvika-kumagumo PCB yekugadzira uye gungano maitiro. Aya matekinoroji anongounza kukosha kwakazara kana isu tichidzora iyo yese yekugadzirwa kwehupenyu, kubva pakushama bhodhi kugadzira kusvika pakusangana kwekupedzisira.
| Chigadzirwa Chikamu | Embedded Inspection | ZvaInobata | Nei Zvichikosha Patinovaka & Kuungana |
|---|---|---|---|
| 1. Kugadzirwa kwebhodhi-isina | • Inner-layer AOI & LDI • Kudhirowa kunyoresa X-ray • 100% inobhururuka-probe yemagetsi bvunzo |
Mis-etched traces, shorts/kuvhura, layer-shift, kuburikidza ne-mis-registration | Chikwata chedu cheCAM chinoshanda paAOI & ET data munguva-chaiyo-zvinokanganiswa zvinogadziriswa bhodhi risati rasvika kuSMT. |
| 2. Solder-paste kudhinda | SPI (3D solder-namira kuongorora) | Kusakwana/kunyanya kunamira, kuzora, bhiriji | Namira kureba data inodyisa zvakananga kune yedu skrini printa kuti igadziriswe ipapo-hapana kunonoka kuburitsa. |
| 3. Kuiswa kwechikamu & reflow | Pre- uye post-reflow AOI | Zvisipo, zvakatenderedzwa, matombo eguva, zvikamu zvisina kukosha; solder mabhiriji | Mhedzisiro yeAOI inokonzeresa yekutora-nenzvimbo yekudyisa. Tinomisa matambudziko, kwete kungoaona chete. |
| 4. Complex-package joints | AXI (3D X-ray) | Voids, BGA mabhora, musoro-mu-pillow, kuburikidza nekuzadza nyaya | Nekuti isu takaputira vias, mhinduro yeAXI inotibatsira kunatsa kuchera & plating muchikamu chinotevera. |
| 5. Yapera PCBA | ICT / inoshanda yekuyedza ine tsika zvigadziriso | Shorts, anovhura, maitiro asina kururama, logic kukanganisa | Mafixtures anoenderana nemafaira edu ekutanga ekudhira, kuve nechokwadi chekuyedza uye nekukurumidza kugadzirisa. |
| 6. Yakabatana traceability | Central MES inobatanidza fab, SMT, uye bvunzo | Nhoroondo yakazara: bhodhi, pani, chikamu, mijenya | Mushumo mumwe, timu imwe. Hapana mhiri-fekitari mhosva kana kunonoka mumudzi chikonzero chekuongorora. |
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