Multilayer PCB Inner Layer Printing
An bayyana Ma'anar kewayawa a cikin babban ɗaki mai tsabta da rawaya.Tsaftace ɗaki don tabbatar da cewa babu ƙura da ta hau saman don gujewa gajerun kewayawa.Bayan kasancewa mai tsabta, za a rufe fale-falen ta atomatik tare da Layer na fim ɗin UV mai hankali / tawada da hasken rawaya a cikin ɗakin ba zai yi wani tasiri ga fim ɗin/tawada ba.Ana amfani da kyamarori na CCD yayin rufewa.Sannan fitilun UV suna kunne tare da matsakaita na 1 zuwa 20 daƙiƙa ya danganta da tsarin zaɓin ɗaukar hoto.Allolin suna polymerized kuma suna shirye don haɓakawa.
A waje da dakin rawaya yana bin ingancin dubawa da etching.Etching shine muhimmin mataki na hoto.Ana wanke panel tare da bayani na alkaline wanda ke narkar da wurin da ba a bayyana ba na photoresis yana fallasa jan karfe wanda ba dole ba.Ana cire jan ƙarfe mara kariya sannan.Tsarin jan ƙarfe da muke so yana kiyaye shi ta hanyar tsayayyar tauri kuma an bayyana shi.za mu iya ganin hoton Layer na ciki a ƙarshen wannan mataki.Bayan etching, za a cire fim ɗin hoto gaba ɗaya.
Duban gani na gani ta atomatik (AOI) zai zama wani muhimmin mataki don multilayer bugu da aka buga PCB bugu na ciki na ciki tunda duk matsalolin da ke faruwa akan ma'anar ƙirar ba za su iya daidaitawa ba bayan haɗin yadudduka.Duk bangarorin suna wucewa ta na'urar dubawa ta atomatik.Na'urar tana duba panel ɗin, tana karɓar hoto na dijital na ƙirar ƙira kuma yana kwatanta shi da tsarin tunani da aka kafa yayin shirye-shiryen PCB don samarwa dangane da ƙirar asali daga fayil ɗin GERBER.Duk wani bambance-bambance ko lahani da aka gano ana gabatar da shi ga mai fasaha don tantancewa.
A matsayin cikakken fasalin mai ba da mafita na PCB tare da ƙwarewar fiye da shekaru 15, PCB ShinTech yana da ikon samar da ƙirƙira PCB daban-daban, da taron PCB duk ƙarƙashin rufin ɗaya.Za mu iya yin aiki tare da ku don haɓaka multilayer, HDI, jan ƙarfe mai nauyi da sassauƙa, ƙaƙƙarfan sassauƙa, da sauransu. allon kewayawa da aka keɓance ga takamaiman buƙatun ku.Muna fasalta PCBs masu tsada sosai suna haɓaka aikin samfuran ku.
Da fatan za a aiko da tambayarku ko buƙatar faɗi mana asales@pcbshintech.comdon haɗawa da ɗaya daga cikin wakilan tallace-tallacenmu waɗanda ke da ƙwarewar masana'antu don taimaka muku samun ra'ayin ku zuwa kasuwa.
Idan kuna da wasu tambayoyi ko buƙatar ƙarin bayani, jin daɗin kiran mu a+ 86-13430714229koTuntube Mua kan www.pcbshintech.com.
Lokacin aikawa: Satumba-04-2022
