Ho senola lintlha tse amang keketseho ea theko ea mapolanka a thata-thata

Tsebisa:

Rea u amohela ho blog ea molao ea Capel, k'hamphani e tsebahalang indastering ea boto ea potoloho e nang le boiphihlelo ba lilemo tse fetang 15.Sengoliloeng sena, re tla shebana le lefats'e le rarahaneng la li-PCB tse sa fetoheng 'me re hlahlobe lintlha tse kenyang litheko tsa tsona tse holimo.Rigid-flex board ke tsoelo-pele ea phetoho lefapheng la liboto tsa potoloho tse hatisitsoeng, tse kopanyang melemo ea liboto tse thata le liboto tse tenyetsehang.Ha re shebisiseng mabaka a etsang hore litheko tsa tsona li behoe, 'me re utloisise bohlokoa ba tsona.

1. Ho rarahana ha moralo le ho etsa lintho:

Liboto tse thata-thata li na le bokhoni bo rarahaneng ba moralo le likarolo tse tenyetsehang le tse thata, 'me moralo oa tsona le tlhahiso ea tsona li rarahane ho feta li-PCB tsa setso.Liboto tsena li hloka mekhoa e rarahaneng ea boenjiniere, joalo ka ho phunya laser le impedance e laoloang, ho theha lipotoloho tse rarahaneng tseo li li tšehetsang.Ho rarahana ho eketsehileng ho hloka nako e eketsehileng, boiteko, le lisebelisoa, ho fella ka litšenyehelo tse phahameng tsa tlhahiso, tseo ka tlhaho li fetolelang litheko tse phahameng.

2. Lisebelisoa tsa ho etsa litsebi:

Ntho e 'ngoe ea bohlokoa e bakang keketseho ea theko ea liboto tse thata-thata ke tlhokahalo ea lisebelisoa le lits'ebetso tsa litsebi.Ka lebaka la sebopeho sa bona se ikhethileng, mekhoa ea setso ea ho etsa PCB ha se kamehla e loketseng li-PCB tse sa fetoheng.Sebelisa mechini e ikhethileng ho theha maemo a bonolo, likarolo tse thata le khokahano ho etsa hore meralo e rarahaneng le lits'ebetso tse fapaneng.Ho na le litšenyehelo tse eketsehileng tse amanang le ho sebelisa mechine e joalo e khethehileng, kahoo theko ea eona e phahameng e nepahetse.

3. Sebopeho sa lintho tse bonahalang:

Motsoako oa thepa e thata le e tenyetsehang ho li-PCB tse thata tse tenyetsehang e hloka lisebelisoa tse khethiloeng ka hloko.Lisebelisoa tsena, tse kang polyimide kapa liquid photoimageable solder mask (LPI), li hloka ho mamella lintlha tse fapa-fapaneng, ho kenyeletsa ho fetoha ha mocheso, khatello ea maikutlo le motsamao o matla.Ho sebelisa lisebelisoa tsa boleng bo phahameng, tse ka tšeptjoang ho netefatsa ho tšoarella le ts'ebetso ka mokhoa o ke keng oa qojoa ho eketsa litšenyehelo tse akaretsang tsa tlhahiso, e leng se etsang hore ho be le litheko tse phahameng tsa mapolanka a thata-thata.

4. Ho etsa prototyping le liteko tse jang nako:

Prototyping le liteko ke mehato ea bohlokoa ea nts'etsopele efe kapa efe ea boto ea potoloho.Leha ho le joalo, ha ho tluoa tabeng ea li-PCB tse thata-thata, mekhahlelo ena e ja nako le ho rarahana haholoanyane.Ka lebaka la litlhoko tsa bona tsa kaho ea mekhahlelo e mengata le litlhoko tse ikhethang tsa moralo, liboto tse thata-thata li hloka tlhahlobo e phethahetseng ho netefatsa ts'ebetso, ho ts'epahala le ho tšoarella.Lera le leng le le leng le ntlha ea ho hokahanya li tlameha ho netefatsoa ka hloko, e leng se eketsang litšenyehelo tsa tlhahiso ea kakaretso 'me kahoo theko ea liboto tsena.

5. Fokotsa tlhahiso le ho thibela barekisi:

Ha ho bapisoa le li-PCB tsa setso, liboto tse thata-thata li na le tlhahiso e tlase ka lebaka la boitseanape ba tsona bo fokolang le ho sebetsa ha tsona.Tlhahiso e tlase e ka lebisa litheko tse phahameng kaha moruo oa boemo bo holimo ha o so fihlellehe ka botlalo.Ho phaella moo, ho na le bafani ba fokolang ba sebetsang ka ho khetheha ka tlhahiso ea liboto tse thata-flex, tse fokotsang tlhōlisano ea 'maraka.Phepelo e fokolang e tsamaeang le tlhokahalo e phahameng e entse hore ho be le litheko tse holimo bakeng sa liboto tsena tsa bo-'mè.

6. Eketsa moralo le tšehetso ea boenjiniere:

Ka lebaka la ho rarahana ha li-PCB tse sa fetoheng, hangata bareki ba hloka tšehetso e eketsehileng ea moralo le boenjiniere ho tsoa ho baetsi nakong ea ts'ebetso ea nts'etsopele.Kaha mapolanka ana a hloka lintlha tse khethehileng tsa moralo le mekhoa ea tlhahiso, ho kenya letsoho ha litsebi tse nang le tsebo ho eketsa litšenyehelo tse akaretsang.Ho eketseha ha moralo le tšehetso ea boenjiniere bakeng sa li-PCB tse thata-thata li bonahala ka theko ea tsona e phahameng, ho netefatsa hore bareki ba fumana tsebo eo ba e hlokang ho finyella tshebetso e nepahetseng.

Ka kakaretso:

Ka kakaretso, theko e phahameng ea li-PCB tse thata-flex e bakoa ke lintlha tse 'maloa, ho kenyelletsa le ho rarahana ha moralo le tlhahiso ea tsona, tšebeliso ea lisebelisoa tse khethehileng, thepa e khethiloeng ka hloko, prototyping le liteko tse jang nako, palo e fokolang ea tlhahiso, le tse ling. litšenyehelo tsa.theko.Tšehetso ea moralo le boenjiniere.Li-Rigid-flex board li emela theknoloji ea morao-rao e tsamaisang boqapi ho pholletsa le liindasteri, empa litheko tsa tsona tse phahameng ke bopaki ba ho rarahana ho hlokahalang ho li hlahisa.Joaloka moetapele oa indasteri ea boto ea potoloho, Capel o utloisisa mathata ana 'me o ikemiselitse ho fana ka liboto tsa boleng bo phahameng ba rigid-flex ho finyella litlhoko tse lulang li fetoha tsa bareki ba rona.