Nhanganyaya: Kubva paKubudirira-Kunotungamirwa kusvika paKubudirira-Kunotungamirwa — Kuboorera PCB Kunopinda Mudanho Idzva Rakajairika
Muchikamu chemazuva ano chekugadzira maPCB, pfungwa dzemakwikwi dzekuita kwekuchera dzaive dzakanangana nekushandisa zvinhu zvakawanda—kumhanya kwespindle kwakakwira, mutengo wakaderera wekushandisa, uye huwandu hukuru hwekugadzira hwakashandurwa zvakananga mukubatsira kwemutengo. Zvisinei, nekukura nekukurumidza kwemaseva eAI, advanced HDI (High-Density Interconnect), uye IC substrates, maumbirwo ePCB ari kuwedzera kukobvu, kuva nematanho akawanda, uye ane madhayamita madiki emaburi. Paradigm yechinyakare ye "speed-first" iri kutsanangurwa patsva zvakanyanya—kuchera nekukurumidza hakuchavimbisi kunyatsojeka kana kugadzikana kwemaitiro.
Kuwedzera kwehuwandu hwemusika kunowedzerawo kukosha kwekuchinja uku. Zvichienderana nedata reindasitiri, musika wePCB wekuChina wakasvika RMB 290.1 bhiriyoni muna 2024 uye unotarisirwa kukura kusvika RMB 307.5 bhiriyoni muna 2025 uye RMB 325.9 bhiriyoni muna 2026, nemaseva eAI ne network inokurumidza senzira huru dzekukura.
Izvi zvinoratidza shanduko kubva pakugadzira zvinhu zvakawanda kuenda pakugadzira zvinhu nemazvo. Chinonyanya kukosha pakukwikwidzana hakusi kuti maburi anogona kuboorwa nekukurumidza sei, asi kuti ndiani anogona kuchengetedza kurongeka kwakanyanya uye kubereka zvakawanda mukugadzira zvinhu zvishoma nezvishoma (sub-0.1 mm microvia drilling).
1. Kuboorera Microvia: Kusunda Kushanda Kwemadhiri Kusvika Pamuganhu
Sezvo dhayamita dzichiderera, zvidhinha zvekuboorera zvinova zvakapetwa zvishoma. Panguva iyi, zvinhu zvakaoma uye huwandu hwemachira akareba zvinoisa matambudziko makuru maererano nekusakara kwezvishandiso, mutoro wekupisa, kubviswa kwemachipisi, uye njodzi yekutyoka kwechidhinha.
Mumamiriro ezvinhu akaipisisa kudaro, kuvharwa kwakasimba kwema micro drills kunova chipingamupinyi chakakosha chinoona hupenyu hwechishandiso uye kunaka kwemuchina. Kunyangwe zvikanganiso zvidiki zve coating zvinogona kukura kuita burr formation, maburi deviation, edge chipping, drill breakage, kana kutoti full panel scrap.
Kune mashandisirwo akakosha akadai seAI server PCBs uye maHDI boards epamusoro, kugona kwekuchera kunokanganisa zvakananga kuburitswa kwemutsara wese uye kugadzikana kwekutumira. Mumamiriro ezvinhu aya, kushanda kwezvombo zvakaoma pazvibhorani zvidiki kunova chinhu chakakosha.
2. Zvipingamupinyi Zviri Kukura zveMicro Drill Coatings: Mutengo Wakakwira weMidziyo Inotengeswa Kunze Kwenyika
Mapurasitiki emhando yepamusoro anoisa zvinodiwa zvakanyanya pamasisitimu evacuum, kutonga kwecathodic arc source, kugadzikana kweplasma, uye kufanana kwepurasitiki. Kwenguva yakareba, chikamu ichi chave chichitongwa nevatengesi vemidziyo yepasi rose.
Zvisinei, mari yakavanzika yemasisitimu anopinzwa kunze kwenyika yakakura:
Mari yekutanga yekudyara (kusanganisira mitero) inowanzosvika mamiriyoni akati wandei eRMB
Nguva refu yekutungamira kune mainjiniya ebasa rekunze kwenyika
Mari inodhura uye kutenderera kwenguva refu kwezvikamu zvekushandisa
Kuchinjika kushoma kwekugadzirisa maitiro pazvinhu zvakagadzirwa ne multilayer
Zvakakoshawo kuziva kuti kuvimba nemidziyo inopinzwa munyika kunoderedza kuzvitonga kwemaitiro, zvichiita kuti zviomere vagadziri kukurumidza kupindura zvinodiwa nekushandiswa kwemidziyo iyi.
Kune vagadziri vePCB nevagadziri vezvishandiso zvekucheka vanoshanda pasi pemiganhu yakaoma, kugona kwepamusoro hakugone kuvimba chete nemidziyo inodhura inotengeswa kunze kwenyika. Chinodiwa mhinduro inoita kuti coating ishande zvakanaka uye mutengo wayo unodzoreka.
3. Kutsiva Kwemumba: Kubva Pakukwanisika Kusvika Pakugadzikana Kwemagadzirirwo
Vachitarisana nemitengo uye zvipingamupinyi zvemasevhisi ekunze kwenyika, nzira dzekutenga muchikamu chePCB tooling dziri kuchinja—kubva pakutsamira pa "kupinza chete" kuenda pachiyero chinoshanda: kushanda kwakakodzera, kushanda zvakanaka kwemari, uye kupindura nekukurumidza kwesevhisi.
Pachinyanya kukosha, shanduko iyi inomiririra kudzoreredzwa kwekuva muridzi wezvirongwa—kuwana machira emhando yepamusoro ukuwo kupfupisa cheni yekugovera uye kuvandudza kupindura.
Maitiro aya atosimbiswa nevatungamiriri veindasitiri. Vagadziri vePCB micro drill vanotungamira vakaita seJinzhou Precision Technology neDingtai High-Tech, avo pamwe chete vanoumba 60% yemusika wepasi rose wePCB drill bit, vakatanga kushandisa michina yepamba yakaoma sezvishandiso zvikuru zvekugadzira, pane kuitora sechinotsiva.
Izvi zvinoratidza kuchinja kwemidziyo yekuputira yemuno kubva pakusimbisa tekinoroji kuenda pakuiswa kwekugadzirwa kwakasimba uye kwakakura.
Chidzidzo Chenyaya: Zhenhua Vacuum Micro Drill Coating System
Semugadziri ane ruzivo rwemakore anopfuura makumi matatu mukugadzira tekinoroji yekuputira vacuum, Zhenhua Vacuum yakagadzira michina yekuputira madhiri madiki yakaongororwa nevatengi vanotungamira.
Sisitimu iyi inobatanidza tekinoroji yakasvinwa yecathodic arc (FCA) ne curved duct magnetic filtration, ichibvisa macroparticles (madonhwe) zvinobudirira uye ichidzivirira chimiro chepamberi che ultra-fine drills (kusvika 0.075 mm dhayamita). Izvi zvinogonesa:
Chimiro chepurasitiki chine huremu hwakawanda, chisina kuremara
Kubatana kwakasimba uye kufanana kwekuvhara
Kugadzikana kwemaitiro e batch-to-batch
Mhinduro dzekugadzirwa kwemagetsi dzinoratidza kuti sisitimu yeZhenhua haingodzikisi mari yekushandisa chete, asiwo inopa sevhisi yemuno ine nguva yekupindura kwemaawa makumi mana nemasere, ichidzvinyirira kugadzirisa nekugadzirisa zvinhu kubva pamavhiki kusvika pamazuva.
Mhedzisiro yeIndasitiri: Kubva paSarudzo Inodhura Zvikuru kusvika paStandard Configuration
Kune vagadziri vePCB, shanduko iyi inoreva kuti machira akaomarara anoshanda zvakanyanya haasisiri sarudzo yepamusoro asi kugona kwakajairika kwekuita.
Nguva yekushanda kwedrill bit yakagadziriswa inoshandura zvakananga kuita: kuderedzwa kwekuchinja kwezvishandiso; kuderera kwehuwandu hwekutyoka kwedrill; goho repamusoro remutsetse uye kugadzikana kwemaitiro
Kugadzirwa kwemidziyo yekuputira yemumba hakungodzikisi chete chipingamupinyi chekupinda mukugadzira zvinhu zvepamusoro asiwo kunopa hwaro hwakasimba hwekuita kuti indasitiri yePCB yeChina ifambire mberi ichienda kumaseva eAI, HDI yepamusoro, uye mamwe mashandisirwo akanyatsojeka.
Mhedziso
Panyaya yekuvandudza indasitiri yePCB, kushandisa michina yepamba inoshanda zvakanyanya haisiriyo sarudzo yemutengo chete - idanho rehunyanzvi rekusimudzira kugona kwekutengesa uye kuzvitonga kwemaitiro.
Tichitarisa mberi, maapplication akadai seAI servers, advanced HDI, high-speed communication, uye advanced packaging zvicharamba zvichisunda maPCB kuti asvike pakuwanda uye kuvimbika.
Kunyange zvazvo michina yekuputira yakasimba yepamusoro yaimboshandiswa zvakanyanya kubva kunze kwenyika, Zhenhua Vacuum ikozvino inopa mhando yepamusoro yekuputira inokwikwidzana pasi rose, magadzirirwo emitengo akagadziridzwa, uye sevhisi inopindura zviri nyore, ichipa mhinduro yakavimbika kune mashandisirwo ePCB micro drilling echizvarwa chinotevera.
-Chinyorwa ichi chakabudiswa na mugadziri wemidziyo yekuputira vacuum Zhenhua Vacuum
Nguva yekutumira: Kubvumbi-28-2026