PCB (Printed Circuit Board) ndi gawo lofunika kwambiri pazamagetsi.Komabe, chifukwa cha zovuta zina zomwe zimachitika pakupanga, izi zitha kusokoneza magwiridwe antchito komanso kudalirika kwazinthu zamagetsi.Nkhaniyi ikusonyezani mavuto wamba khalidwe matabwa PCB dera ndi njira ndi zipangizo amakhudzidwa.
Choyamba, tiyeni'amalankhula za pcb silika chophimba kusindikiza nkhani:
Kusindikiza kwa nsalu ya silika ndi njira yosindikizira ma logo, malemba ndi zithunzi pa PCB, zomwe zingathandize anthu kuzindikira bwino ndi kusonkhanitsa zipangizo zamagetsi.Komabe, ngati mawonekedwe a silika siabwino, chizindikirocho sichidziwika bwino, chosawoneka bwino kapena chocheperako.Pofuna kuthetsa vutoli, PCB yanzeru yodziwikiratu yokhala ndi CCD poyikapo komanso inki yapamwamba kwambiri ya silika ingagwiritsidwe ntchito kuwonetsetsa kuti chilembacho chikumveka bwino komanso cholondola.
Kachiwiri, kusankha makina osindikizira a board board ndi nkhani yofunika.Makina osindikizira a board board osiyanasiyana amakhala ndi magwiridwe antchito komanso olondola.Kusankha yoyenera kumatha kupititsa patsogolo luso komanso luso la kusindikiza pazenera ndikuchepetsa zolakwika ndi zolakwika.Izi zikutanthauza kuti osankhidwa pcb chophimba makina osindikizira ayenera kukhala zosavuta kusintha ndi ntchito, kapena ayenera n'zogwirizana ndi palokha ndi kukhala ndi kamangidwe wangwiro ntchito m'mbali zonse, kapena ayenera mwapadera makonda malinga ndi zosowa za wopanga.
Makina osindikizira a solder mask screen ndi nkhawa ina.Chigoba cha Solder ndi chinthu chosanjikiza chomwe chimagwiritsidwa ntchito kuteteza madera ozungulira a board board.Itha kuletsa mabwalo amfupi komanso kusakhazikika bwino.Komabe, ngati chosindikizira cha solder chigoba chosindikizira sichili chabwino, chidzatsogolera ku makulidwe a chigoba cha solder, kusweka kapena kusenda.Pofuna kuthetsa vutoli, muyenera kusankha solder chigoba chophimba chosindikizira ndi khalidwe odalirika, makamaka ndondomeko solder chigoba, amene zimakhudza mwachindunji khalidwe la PCB.Pamwamba pa bolodi la PCB lapamwamba kwambiri, ndizomwe zimafunikira pakupanga chigoba cha solder.Xin Jinhui, monga Ndichimodzimodzi ndi opanga amphamvu a pcb solder chigoba chophimba makina osindikizira.zida zake angapezeke opanga zazikulu PCB padziko lonse ndipo wakhala ambiri anazindikira ndi pamwamba 100 makampani mu makampani PCB.
Vuto lina wamba ndi PCB dzenje plugging makina.Mabowo omangira ndi mabowo ang'onoang'ono omwe amagwiritsidwa ntchito kulumikiza mabwalo pamagawo osiyanasiyana.Ngati khalidwe la mabowo a pulagi silili bwino, zidzatsogolera ku kugwirizana kwa magetsi kosadalirika, maulendo afupiafupi kapena maulendo otseguka.Palinso vuto lililonse dzenje lagolide.Choncho, pofuna kupewa vutoli, muyenera kusankha PCB inki / ndi supercharging ntchito kuonetsetsa kuti mabowo pulagi zonse, kupewa mobwerezabwereza plugging mabowo, kuwononga nthawi, inefficiency, ndi kuchepetsa zinyalala bolodi mlingo.Kachiwiri, ili ndi kulondola kwakukulu komanso Kuchita bwino kwambiri ndi maubwino ena, potero kumakhazikitsa zopindulitsa pazachuma.
Pomaliza, chophimba chosindikizira uvuni ndi ulalo wofunika.Uvuni wa tunnel umagwiritsidwa ntchito kuchiritsa inki yosindikizira pazenera ndi chigoba cha solder.Ngati kutentha kwa ng'anjo sikuli kofanana kapena kuwongolera nthawi sikuli kolondola, kungayambitse zovuta zamawonekedwe osindikizira ndi chigoba cha solder.Pofuna kuthetsa vutoli, muyenera kusankha katswiri ndikuchita kutentha kwambiri ndi nthawi.Gawo lachiwiri ndi PCB solder chigoba chisanadze kuphika ndi malemba pambuyo kuphika ndondomeko, amene nthawi zambiri amatenga maola angapo, ndi Kutentha kuphika ndi mbali yofunika kwambiri ya lonse PCB ndondomeko kupanga.Ndiwogula wamkulu, kotero kusankha zida zokhala ndi mphamvu zopulumutsa mphamvu, khalidwe lapamwamba komanso kuthamanga kwachangu ndizofunikira kwambiri kwa opanga PCB kuti apititse patsogolo mphamvu zawo.Kuzindikiridwa ndi makampani otsogola m'makampani, ndi odalirika.
Kuphatikiza pa nkhani zomwe tazitchula pamwambapa, palinso zinthu zina zomwe zimafunikira chisamaliro, monga miyeso ya bolodi yolakwika, mawonekedwe olakwika a pad, kuyezetsa magwiridwe antchito amagetsi osakwanira, etc. ayenera kutengedwa.
Zonsezi, nkhani zamtundu wa PCB zimaphatikizapo maulalo angapo, kuphatikiza chophimba cha silika, chigoba cha solder, mabowo a pulagi ndi uvuni.Mwa kusankha zipangizo zoyenera ndi zipangizo, ndi kuchita kulamulira okhwima khalidwe, mavutowa angathe kuthetsedwa bwino ndi khalidwe ndi kudalirika kwa PCBs akhoza bwino.Komabe, ndi kuwonjezereka kwachangu ndi kusinthidwa kwa zinthu zamagetsi, kupanga PCB kukupitirizabe kubweretsa zovuta zatsopano, ndipo zipangizo zatsopano ndi njira zikupitirizabe kusintha.Izi zimayikanso patsogolo zofunika zapamwamba za luso laukadaulo ndi magawo opanga opanga PCB.Momwe mungasinthire ndalama zopangira ndikuwongolera bwino Kupanga ndikuwonetsetsa kuti zogulitsa zakhala zofunika kwambiri kwa opanga PCB pakukula kwamabizinesi awo.Kuti apititse patsogolo mpikisano wamsika, ayenera kupitiriza kugwira ntchito mwakhama kuti apititse patsogolo kukula kwa phindu.Monga wopanga wamphamvu wa PCB zida zapadera zokha, Xinjinhui wadzipereka ku kafukufuku ndi chitukuko cha umisiri wamakono., yathandizira kwambiri kuthandiza makasitomala amakampani oposa 3,000 kuzindikira makina anzeru, kupulumutsa mphamvu, kuchepetsa mtengo komanso kukonza bwino.Tikuyembekezera kuyankhulana kwanu.
Nthawi yotumiza: Mar-05-2024