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Kugadzira matekinoroji eakaoma-flex akadhindwa edunhu mabhodhi

Mune ino blog post, isu tichaongorora akasiyana siyana ekugadzira matekinoroji anoshandiswa kugadzira akaomesesa-flex PCB uye kuongorora kukosha kwawo mukugadzira maitiro.

Rigid-flexible akadhindwa edunhu mabhodhi (PCBs) ari kuwedzera mukurumbira muindasitiri yezvemagetsi nekuda kwezvakawanda zvakanakira pamusoro pechinyakare chakaomarara kana chinochinjika PCB.Aya mabhodhi ekuvandudza anosanganisa kuchinjika uye kusimba, achiaita akanakira maapplication uko nzvimbo ine kushomeka uye kusimba kwakakosha.Kugadzira rigid-flex mabhodhi kunosanganisira akasiyana matekinoroji kuti ave nechokwadi chekugadzirwa kwakanaka uye kusangana kwemabhodhi edunhu.

rigid-flex yakadhindwa mapuranga ematunhu achiita

1. Dhizaini kufunga uye kusarudzwa kwezvinhu:

Usati watanga kutarisa mukugadzira matekinoroji, dhizaini uye zvinhu zveyakaomarara-flex PCBs zvinofanirwa kutariswa.Magadzirirwo acho anofanira kunyatsorongwa, tichifunga nezvechinangwa chebhodhi, kuchinjika zvinodiwa, uye huwandu hwematanho anodiwa.Kusarudzwa kwezvinhu kwakakosha zvakaenzana sezvo kunokanganisa kushanda kwese uye kuvimbika kwebhodhi.Kuona musanganiswa wakakodzera weanochinjika uye akaomarara substrates, anonamira, uye conductive zvinhu zvakakosha kuti uve nechokwadi chemibairo yaunoda.

2. Flexible circuit kugadzira:

Iyo inochinjika yedunhu yekugadzira maitiro inosanganisira kugadzira anochinjika maseru uchishandisa polyimide kana polyester firimu se substrate.Iyo firimu inosangana neyakatevedzana maitiro akadai sekuchenesa, kupfekedza, imaging, etching uye electroplating kuumba inodiwa yedunhu pateni.Iyo inochinjika layer inozosanganiswa neyakaomarara layer kuti iite yakazara rigid-flex PCB.

3. Rigid redunhu kugadzira:

Chikamu chakaomarara cheiyo rigid-flex PCB inogadzirwa uchishandisa echinyakare PCB kugadzira matekiniki.Izvi zvinosanganisira maitiro akadai sekuchenesa, kufungidzira, etching uye plating yeakasimba laminates.Iyo yakaomeswa layer inozogadziriswa uye inosungirirwa kune inochinjika layer uchishandisa yakasarudzika adhesive.

4. Kuchera nekuputira:

Mushure mekunge masekete anochinjika uye akaomarara agadzirwa, nhanho inotevera ndeyekuboora maburi kubvumira kuiswa kwechikamu uye kubatanidza magetsi.Kuchera makomba muakaomesesa-flex PCB kunoda kunyatsomira kuti ive nechokwadi chekuti maburi ari mumativi anochinjika uye akaomarara anoenderana.Mushure mekunge nzira yekuchera yapera, maburi anoputirwa nezvinhu zvinofambisa kuti agadzirise magetsi ekubatanidza pakati pezvikamu zvakasiyana.

5. Zvikamu musangano:

Gungano rezvikamu mune rigid-flex PCBs rinogona kunetsa nekuda kwekusanganiswa kwezvinhu zvinochinjika uye zvakaomarara.Traditional surface Mount tekinoroji (SMT) inoshandiswa kune dzakaomarara zvikamu, nepo chaiwo matekinoroji senge flex bonding uye flip-chip bonding inoshandiswa kunzvimbo dzinochinjika.Aya matekiniki anoda vashandi vane hunyanzvi uye hunyanzvi hwekushandisa kuti ive nechokwadi chekuti zvikamu zvakaiswa nemazvo pasina kukonzeresa kushushikana pazvikamu zvinoshanduka.

6. Kuedza uye kuongorora:

Kuve nechokwadi chemhando uye kuvimbika kweakaomesesa-flex mabhodhi, kuongororwa kwakasimba uye maitiro ekuongorora anodiwa.Ita bvunzo dzakasiyana dzakadai semagetsi ekuenderera mberi kuyedza, chiratidzo chekuvimbika, kuchovha bhasikoro uye kuyedza vibration kuti uongorore kugona kushanda kwebhodhi redunhu.Pamusoro pezvo, ita kunyatsoongorora kwekuona kuti uone kana paine hurema kana hurema hunogona kukanganisa mashandiro ebhodhi.

7. Kupedzisa kwekupedzisira:

Nhanho yekupedzisira mukugadzira yakaomesesa-flex PCB ndeyekuisa inodzivirira yekudzivirira kuchengetedza dunhu kubva kune zvakatipoteredza zvinhu zvakaita sehunyoro, guruva, uye kushanduka kwekushisa.Coatings inoitawo basa rakakosha mukusimudzira kusimba uye kuramba kwebhodhi.

Muchidimbu

Kugadzira rigid-flex board inoda musanganiswa wehunyanzvi hwekugadzira matekiniki uye kunyatsotarisisa.Kubva pakugadzira uye kusarudzwa kwezvinhu kusvika pakugadzira, chikamu chegungano, kuedza uye kupedza, nhanho imwe neimwe inokosha kuti uone kushanda uye hupenyu hurefu hwebhodhi rako redunhu.Sezvo indasitiri yemagetsi ichienderera mberi, matekinoroji ekugadzira epamberi uye anoshanda anotarisirwa kusimudzira kuvandudzwa kwemabhodhi akaomesesa, kuvhura mikana mitsva yekushandiswa kwavo mumhando dzakasiyana dzekucheka-kumucheto.


Nguva yekutumira: Oct-07-2023
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