Chigadzirwa Chekutanga
Flexible Dunhu Bhodhi (FPC), zvakare inozivikanwa seCirth Circed Board, inorema redunhu bhodhi, uremu hwayo, hwakatetepa, hwakaonda uye humwe hunhu uye humwe hunhu hwakanakisa hunofadza. Nekudaro, iyo yemhando yepamusoro yekuongorora yeFPC inonyanya kuvimba nebhuku rekuona kwekuona, iyo yakakwira mutengo uye kunyatsoita. Nekukura nekukurumidza kweindasitiri yemiindasitiri, dunhu redunhu riri kuita zvakanyanya uye zvakanyanya kugona uye maitiro ekugadzira, uye kuongororwa kweFPC kuremara kwacho kwave kusingadzivisiki maitiro ekusimudzira maindapu.
Dunhu rinochinja (FPC) inyanzvi yakasarudzika yakagadzirwa neUnited States yekuvandudzwa kwenzvimbo yeRocket tekinoroji muma1970s. Iri dunhu rakadhindwa nekuvimbika kwakanyanya uye nekuchinjika kwakanakisa kwakagadzirwa nePolyester firimu kana polyimide seiyo substrate. Nekunyepedzera dunhu redunhu pane inochinjika mapepa epurasitiki, nhamba yakakura yezvikamu zvakanyatsogadzirirwa zvakamanikidzwa nenzvimbo yakatetepa uye shoma. Nokudaro vachiumba dunhu rinoshanduka rinochinja-chinja. Dunhu iri rinogona kunge rakakotama uye rakapetwa kuda, kujekesa huremu, saizi diki, yakanaka kupisa kusarongeka, kupatsanurwa kuri nyore, kupaza kuburikidza neiyo tsika yekubatana. Muchimiro chedunhu rinochinja-chinja, zvinhu zvakanyorerwa ifirimu rekusimbisa, muitisi uye nemumiriri.
Zvikamu zvezvinyorwa 1, firimu insulation
Iyo firimu inosimbisa inoumba iyo base denderedzwa redunhu, uye chinonamatira chinosanganisira iyo mhangura foil kune iyo yekunhuhwirira. Muchimiro chakawandisa-chivakwa, chinobva chakasungwa nechisimba chomukati. Ivo zvakare vanoshandiswawo sechivharo chekudzivirira kuti vachiseketi kubva kuguruva uye kunyorova, uye kuderedza kushushikana panguva yekuchinjika, iyo mhangura foil inoumba dura.
Mune mamwe matunhu anoshanduka, zvinhu zvakaomarara zvakaumbwa nealuminium kana simbi isina kushandurwa inoshandiswa, iyo inogona kupa kugadzikana kwemukati, kupa rutsigiro rwemuviri rwekuiswa kwezvinhu uye waya, uye kusunungura kushushikana. Iyo inonamira inosungira chikamu chakaomarara kune dzinotenderera dunhu. Uye zvakare, zvimwe zvinhu zvinoshandiswa dzimwe nguva zvinoshandiswa mumatunhu anoshanduka, icho chinonamatira, icho chinoumbwa nekuvhara mativi maviri efirimu rekusimbisa. Anoshambidza Lamines anopa dziviriro yezvemamiriro ekunze uye zvemagetsi zvechisimba, uye kugona kubvisa imwe yakaonda firimu, pamwe nekugona kusungwa zvikamu zvakawanda nevashoma zviyero.
Kune akawanda marudzi emidziyo inosimbisa yemitambo, asi inonyanya kushandiswa ndeye polyimide uye polyester zvigadzirwa. Vanenge 80% yevatsigiri vematunhu anochinja-famba muUnited States vanoshandisa polyimide firimu zvinhu, uye vanenge makumi maviri muzana vanoshandisa polyester mafirimu emidziyo. Polyimide zvinhu zvine chekupisa, yakagadzikana geometrical simba uye ine kugona kwekushambadzira tembiricha, ine polyethynet tembiricha. Polyester ane chekunyungudika kwe250 ° C uye girazi transition tembiricha (tg) ye80 ° C. ° C, iyo inogumira kushandisa kwavo mukushandisa kwakakura kwekupedzisira. Mune yakadzika tembiricha inoshanda, vanoratidza kuomarara. Zvakangodaro, ivo vakakodzera kushandiswa mune zvigadzirwa zvakaita sekutevera nhare uye vamwe vasingade kuoneswa nenzvimbo dzine hutsinye. Polyimide Instulating firimu inowanzobatanidzwa nePolyimide kana acrylic inonamira, polyester yekunhuhwirira zvinhu zvinowanzobatanidzwa pamwe nePolyster ainesive. Kubatsira kwekubatanidza nezvinhu zvakafanana nehunhu hwakaenzana kunogona kuve nekugadzikana kwekutadza mushure mekutya kuoma kana mushure mekuremerwa kwakawanda. Zvimwe zvakakosha zvivakwa muzvinoshatirwa zvakaderera didelectric nguva dzose, yakakwira insulation kuramba, yakakwira girazi tembiricha uye yakaderera kunyorova.
2. Conductor
Copper foil yakakodzera kushandiswa mumatunhu anochinjika, inogona kuve yemagetsi (ed), kana yakanyimwa. Iyo COPPER FOIL YAKAITWA YEMAHARA YEMAHARA ine SUYS ANOGONESESA kune rimwe divi, nepo pamusoro porumwe rutivi rwakaomarara uye rwakaipa. Icho chinhu chinoshanduka chinogoneka chinogona kuitwa mune dzakawanda dzakatanuka uye hupfumi, uye divi rakatsetseka reEd mhangura foil inowanzo kubatwa zvakanyanya kugadzirisa kugona kwayo. Pamusoro pekuchinjika kwayo, forged copper foil zvakare ine hunhu hweakaoma uye hwakatsiga, hwakakodzera kuti zvinyoronyoro zvinoda kukuvadza simba.
3. Kunamatira
Kuwedzera pakushandiswa kushandira firimu rekusimbisa kune iyo yekuita zvinhu, iyo inonamatira inogona kushandiswawo sechifukidziro chekuvhara, sekudzivirira kwekuvhara, uye sechinhu chekuvhara. Musiyano mukuru pakati penhamba mbiri muchishandiso inoshandiswa, apo iyo cladding yakasungwa kune iyo yekuvhara insolation firimu ndeyekugadzira dunhu rakarambidzwa rakagadzirwa. Screen kudhinda tekinoroji inoshandiswa kuunganidza kuomerera. Haasi ese maLamines ane mainominikisi, uye laminates pasina maanomanikidzo anoguma nematunhu akaonda uye kushanduka kukuru. Kuenzaniswa nechimiro chakareruka zvichienderana neAnhesive, ine zvirinani kufambidzana. Nekuda kwechimiro chakatetepa chechitima chisiri-chinoshambadza chekupokana kwekunamatira, nekukasira kuchishandiswa munzvimbo yekushanda kunoenderana nedunhu rakashanduka rikasashandiswa.
Kurapwa kwekutanga
Mukugadzira maitiro, kuitira kudzivirira yakawandisa dunhu uye kukonzeresa kuyamwisa kana kuderedza matambudziko ekusarudza zvakanakira mabhuku ematunhu ekuchinja kwematunhu, pre-kurapa kunonyanya kukosha.
Pre-kurwiswa, kune zvinhu zvitatu zvinodiwa zvinofanirwa kugadziriswa, uye izvi zvitatu zvikamu zvinopedzwa neinjiniya. Yekutanga ndeye FPC Board Engineering kuongororwa, kunyanya kuongorora kuti mutengi weFPC bhodhi anogona kugadzirwa, ingave yekugadzira kambani yekugadzira inogona kusangana nemutengi zvinodiwa uye zvemutengi mutengo; Kana iyo projekiti yekuongororwa yadarika, iyo inotevera nhanho ndeyekugadzirira zvinhu nekukurumidza kusangana neyekupiwa kwezvinhu zvishandiso zvezvinhu zvega zvega chigadzirwa. Pakupedzisira, mainjiniya anofanirwa: Iyo Mutengi weCAD Ruzivo rwekudhirowa, magwaro einjiniya anoitwa kuti aenderane nedhipatimendi rekugadzira, uye mamwe madhipatimendi, gwaro uye mamwe madhipatimendi ekupinda mujini rekugadzira maitiro.
Maitiro ekugadzira
Maviri-panel system
Kuvhura → Dhiza → Electroplating Kuyerwa kwemagetsi → kurova → Kuongorora kwekupedzisira → kurongedza
Single Panil System
Kuvhura → Kudhara