Yakajairwa PCB dhizaini software yekuomarara-flex PCB dhizaini

Nhanganyaya:

Mune ino blog positi, isu tichapinda munyika yePCB dhizaini software uye tiongorore zvakanakira iyo yekugadzira yakaoma-flex PCBs. Mikana yakapihwa. Ngatiratidzei kugona kweyakajairwa PCB dhizaini software uye basa rayo mukugadzira hunyanzvi, hunoshanda hwakaomarara-flex PCB dhizaini.

Munzvimbo yemazuva ano yetekinoroji, kudiwa kwemidziyo yemagetsi yepamberi, inochinjika kuri kukura nekukurumidza. Kuzadzisa ichi chinodikanwa, mainjiniya nevagadziri vanoramba vachisundidzira miganhu yeakadhindwa redunhu bhodhi (PCB) tekinoroji. Rigid-flex PCBs dzakabuda semhinduro ine simba iyo inosanganisa zvakanakira zveakaomarara uye anochinjika maseketi kuti ape kuchinjika uye kusimba kune zvigadzirwa zvemagetsi. Nekudaro, mubvunzo unowanzo kumuka: "Ndingashandisa yakajairwa PCB dhizaini software yekuomarara-flex PCB dhizaini?"

1. Nzwisisa iyo rigid-flex board:

Tisati tapinda munyika yePCB dhizaini software, ngatitangei tinzwisise zvizere kuti rigid-flex PCB chii uye maitiro ayo akasiyana. Rigid-flex PCB ibhodhi rakasanganiswa redunhu rinosanganisa anochinjika uye akaomarara substrates kugadzira yakaoma uye compact yemagetsi dhizaini. Aya maPCB anopa akawanda mabhenefiti, akadai sekudzikiswa uremu, kuwedzera kuvimbika, yakagadziridzwa chiratidzo chekuvimbika, uye yakagadziridzwa dhizaini inoshanduka.

Kugadzira yakaomesesa-flex PCB inoda kubatanidza akaomesesa uye anochinjika maseketi mune imwechete yedunhu bhodhi marongero. Zvikamu zvinochinjika zvePCBs zvinogonesa kubatanidza matatu-dimensional (3D) magetsi ekubatanidza, izvo zvinogona kunetsa kuwana uchishandisa echinyakare mabhodhi akaomarara. Naizvozvo, maitiro ekugadzira anoda kutariswa kwakanyanya kumabhendi, kupeta uye nzvimbo dzekuchinjika kuti ive nechokwadi chekuti chigadzirwa chekupedzisira chinosangana nezvinodiwa zvekushanda uchichengetedza kuvimbika kwemuchina.

2. Basa reyakajairwa PCB dhizaini software:

Yakajairwa PCB dhizaini software inowanzo gadzirwa kuti isangane nezvinodiwa zvekugadzira echinyakare akaomesesa edunhu mabhodhi. Nekudaro, sezvo kudiwa kweakaomesesa-flex PCBs kuchikura, vanopa software vatanga kubatanidza maficha uye kugona kuzadzisa izvo zvakasarudzika zvinodiwa zveaya madhizaini epamberi.

Nepo software yakasarudzika iripo yekuomarara-inochinjika PCB dhizaini, zvichienderana nekuoma uye zvakati dhizaini zvipingaidzo, kushandisa yakajairwa PCB dhizaini software yekuomarara-flex dhizaini ingave sarudzo inoshanda. Aya maturusi esoftware anopa huwandu hwehunyanzvi hunogona kushandiswa zvinobudirira mune zvimwe zvikamu zveiyo rigid-flex PCB dhizaini maitiro.

A. Schematic uye chikamu kuiswa:
Yakajairika PCB dhizaini software inopa yakasimba schematic kubatwa uye chikamu chekuisa kugona. Ichi chikamu chemaitiro ekugadzira chinoramba chakafanana muakaomarara uye akaomesesa-flex PCB magadzirirwo. Mainjiniya anogona kukwidziridza hunyanzvi uhu kugadzira logic maseketi uye kuve nechokwadi chekuiswa kwechikamu zvisinei nekushanduka kwebhodhi.

B. Circuit board chimiro dhizaini uye manejimendi ekumanikidza:
Kugadzira yakaomesesa-flex PCB inoda kunyatsotariswa kwebhodhi contours, nzvimbo dzekubhenda, uye zvisingakwanisi. Mazhinji akajairwa PCB dhizaini software mapakeji anopa maturusi ekutsanangura bhodhi maratidziro uye kutonga zvipingaidzo.

C. Chiratidzo uye kuvimbika kwesimba kuongororwa:
Chiratidzo chekuvimbika uye kutendeseka kwesimba zvinhu zvakakosha zvekufunga nezvazvo mukugadzirwa kwePCB chero ipi zvayo, kusanganisira yakaoma-flex PCBs. Yakajairwa dhizaini software inowanzo sanganisira maturusi ekuongorora aya maficha, anosanganisira impedance control, kureba kuenzanirana, uye kusiyanisa pairi. Aya maficha anoita basa rakakosha mukuona kusaina kuyerera kwechiratidzo uye kufambisa kwesimba muakaomesesa-flex PCB magadzirirwo.

D. Electrical Rule Check (ERC) uye Dhizaini Rule Tarisa (DRC):
Yakajairika PCB dhizaini software inopa ERC neDRC mashandiro anoita kuti vagadziri vaone uye vagadzirise kukanganisa kwemagetsi uye dhizaini mumagadzirirwo. Aya maficha anogona kushandiswa kuve nechokwadi kuenderana uye kuvimbika mune yakaoma-flex PCB magadzirirwo.

3. Zvinorambidzwa uye kudzivirira:

Nepo yakajairwa PCB dhizaini software inogona kufambisa akawanda maficha ekuomarara-flex PCB dhizaini, zvakakosha kuti unzwisise painogumira uye kufunga mamwe maturusi kana kushanda neakasarudzika software kana zvichidikanwa. Hezvino zvimwe zvipimo zvakakosha zvekuyeuka:

A. Kushaikwa kwekuchinjika mukuenzanisa uye kutevedzera:
Yakajairwa PCB dhizaini software inogona kushaikwa yakadzama modhi uye yekunyepedzera kugona kwemaseketi anochinjika. Naizvozvo, vagadziri vanogona kuzviwana zvichinetsa kunyatsofanotaura maitiro eiyo inoshanduka chikamu cheyakasimba-flex PCB. Kupikiswa uku kunogona kukundwa nekushanda nematurusi ekuenzanisa kana kushandisa software yakasarudzika.

B. Complex layer stacking uye kusarudzwa kwezvinhu:
Rigid-flex PCBs dzinowanzoda dzakaoma dhizaini stack-ups uye dzakasiyana siyana dzinochinjika zvinhu kuti isangane neavo chaiwo magadzirirwo zvinodiwa. Yakajairwa PCB dhizaini software inogona kusapa yakakura kutonga kana maraibhurari kune akadaro stackup uye zvinhu zvingasarudzwa. Muchiitiko ichi, zvinova zvakakosha kubvunza nyanzvi kana kushandisa software yakagadzirirwa zvakaomesesa-flex PCBs.

C.Bending Radius uye Mechanical Constraints:
Kugadzira yakaomesesa-flex PCB inoda kunyatsotariswa kwebend radii, nzvimbo dzinochinjika, uye zvimhingamipinyi zvemuchina. Yakajairwa PCB dhizaini software inogonesa basic constraint management, nepo nyanzvi yesoftware inopa mashandiro epamberi uye simulation yeakaomesesa-flex dhizaini.

Mhedziso:

Yakajairwa PCB dhizaini software inogona kunyatso shandiswa kuomarara-flex PCB dhizaini kune imwe nhanho. Nekudaro, kuomarara uye zvakanangana zvinodikanwa zveakaomesesa-flex PCB angangoda kubatana neakasarudzika software kana zano renyanzvi. Izvo zvakakosha kuti vagadziri vanyatso ongorora zvipimo uye kufunga zvine chekuita nekushandisa yakajairwa software uye kuongorora mamwe maturusi kana zviwanikwa pazvinenge zvichidikanwa. Nekubatanidza kuchinjika kweyakajairwa PCB dhizaini software nehunyanzvi mhinduro, mainjiniya anogona kutanga kugadzira maPCB ane hunyanzvi uye anoshanda akaomarara anosundira zvishandiso zvemagetsi kune hurefu hutsva hwekuchinjika uye kuita.