Mokhoa oa ho thibela liboto tsa potoloho tse thata-flex hore li se ke tsa kobeha le ho robeha

Li-circuits tsa rigid-flex li ntse li tsebahala haholo indastering ea lisebelisoa tsa elektronike ka lebaka la thepa ea tsona e bonolo le bokhoni ba ho mamella lits'ebetso tse rarahaneng.Liboto li hahiloe ka motsoako oa lisebelisoa tse tenyetsehang le tse thata, tse li lumellang ho ikamahanya le libopeho tse sa tloaelehang ha li ntse li fana ka botsitso le nako e telele.Leha ho le joalo, joalo ka ka karolo efe kapa efe ea elektronike, liboto tsa potoloho tse thata-thata li ka kobeha le ho robeha habonolo haeba ho sa nkuoe mehato e nepahetseng.Ka poso ena ea blog, re tla tšohla mekhoa e meng e sebetsang ea ho thibela liboto tsena ho kobeha le ho robeha.

1. Khetha boitsebiso bo nepahetseng

Khetho ea thepa e ka ama haholo matla le ho feto-fetoha ha boto ea potoloho.Ha ho etsoa liboto tsa potoloho tse thata-flex, lisebelisoa tse nang le maemo a phahameng le matla a mochine li tlameha ho khethoa.Batla lisebelisoa tse nang le coefficient e tlase ea ho eketseha ha mocheso (CTE), ho bolelang hore li atoloha le ho fokotseha ha mocheso o fetoha.Ntle le moo, lisebelisoa tse nang le matla a matla a ho sisinyeha le mocheso o phahameng oa phetoho ea likhalase (Tg) lia khethoa.Ho bohlokoa ho buisana le moetsi kapa mofani oa thepa ho fumana likhetho tse ntle ka ho fetisisa tsa lisebelisoa bakeng sa ts'ebeliso ea hau e ikhethileng.

2. Ntlafatsa moralo

Moralo o ntlafalitsoeng o bohlokoa ho netefatsa ho ts'epahala le ho tiea ha liboto tsa potoloho tse thata-flex.Nahana ka lintlha tse kang ho beha likarolo, ho latela litsela, le ho matlafatsa.Ho beha likarolo tse boima ka ho fetisisa likarolong tse thata tsa boto ho ka thusa ho aba boima ba 'mele ka ho lekana le ho fokotsa khatello ea kelello libakeng tse tenyetsehang.Hape, rala mesaletsa ea hau ka hloko ho qoba ho kobeha ho hlabang kapa khatello e feteletseng.Sebelisa meokho kapa likhutlo tse chitja sebakeng sa li-angles tse 90-degree ho fokotsa khatello ea maikutlo.Matlafatsa libaka tse fokolang ka likarolo tse eketsehileng tsa koporo kapa lintho tse khomarelang ho eketsa ho feto-fetoha ha maemo le ho thibela ho phunyeha.

3. Laola radius e kobehang

Radius ea ho kobeha ke parameter ea bohlokoa e bontšang hore na boto ea potoloho e thata-flex e ka kobeha hakae ntle le tšenyo.Ho bohlokoa ho hlalosa radius e nepahetseng le ea nnete nakong ea moralo.Radius e kobehileng e nyane haholo e ka etsa hore boto e robehe kapa e robehe, athe radius e kholo haholo e ka baka khatello e feteletseng karolong ea flex.Sebaka se loketseng sa bend se tla itšetleha ka lisebelisoa tse khethehileng tse sebelisoang le moralo oa kakaretso oa boto ea potoloho.Ka kopo ikopanye le moetsi oa hau ho etsa bonnete ba hore sebaka sa ho kobeha se khethiloeng se ka har'a meeli e khothaletsoang.

4. Fokotsa khatello ea maikutlo nakong ea kopano

Nakong ea kopano, soldering le ho sebetsana le likarolo li ka baka khatello ea kelello e ka amang botšepehi ba boto.Ho fokotsa likhatello tsena, khetha likaroloana tsa theknoloji ea holim'a metsi (SMT) hobane li beha khatello e fokolang holim'a boto ea potoloho ho feta likarolo tsa ka-hole.Lokisa likarolo hantle 'me u netefatse hore mocheso o hlahisoang nakong ea soldering ha o bake khatello e feteletseng ea mocheso holim'a boto.Ho kenya ts'ebetsong mekhoa ea ho kopanya e ikemetseng ho sebelisa lisebelisoa tse nepahetseng ho ka thusa ho fokotsa liphoso tsa batho le ho netefatsa boleng bo tsitsitseng ba kopano.

5. Litlhokomelo tsa tikoloho

Lintlha tsa tikoloho le tsona li ka ba le tšusumetso e kholo ho kobeheng le ho robeheng ha liboto tsa potoloho tse thata-flex.Liphetoho tsa mocheso, mongobo, le ts'oaetso ea mechine kaofela li ka ama ho tšepahala ha liboto tsena.Ho bohlokoa ho etsa tlhahlobo le tlhahlobo e felletseng ea tikoloho ho utloisisa mefokolo le bokhoni ba moralo o itseng oa boto ea potoloho.Ha u khetha lisebelisoa le ho rala boto ea potoloho ea hau, nahana ka lintlha tse kang ho palama baesekele e futhumetseng, ho hanyetsa ho sisinyeha le ho monya mongobo.Kenya ts'ebetso ea ts'ireletso joalo ka liphahlo tse lumellanang kapa li-sealant ho sireletsa liboto tsa potoloho ho mongobo, lerole le litšila tse ling.

Ka kakaretso

Ho thibela liboto tsa potoloho tse thata-thata hore li se ke tsa kobeha le ho robeha ho hloka motsoako oa khetho e hlokolosi ea thepa, moralo o ntlafalitsoeng, taolo ea bend radii, mekhoa e nepahetseng ea kopano, le ho nahanela tikoloho.Ka ho kenya ts'ebetsong maqheka ana, o ka ntlafatsa ho tšoarella le ho ts'epahala ha boto ea hau, oa netefatsa ts'ebetso e nepahetseng esita le lits'ebetsong tse boima haholo.Kamehla sebetsa le bahlahisi ba nang le boiphihlelo le bafani ba thepa ho sebelisa tsebo le tataiso ea bona nakong eohle ea moralo le ts'ebetso ea tlhahiso.