Igomba kuba shobuja, bityo umusaruro wa PCB uroroshye kandi neza!

Panelisation nuburyo bwo kugwiza inyungu zinganda zikora inganda.Hariho inzira nyinshi zo guhuriza hamwe hamwe ninama zitari izunguruka zumuzingi, kimwe nibibazo bimwe mubikorwa.

Gukora imbaho ​​zicapye zishobora kuba inzira ihenze.Niba imikorere idakwiye, ikibaho cyumuzunguruko gishobora kwangirika cyangwa gusenywa mugihe cyo gukora, gutwara cyangwa guterana.Gutondekanya imbaho ​​zicapye zinzira nuburyo bwiza cyane bwo kutarinda umutekano gusa mubikorwa, ariko kandi bigabanya igiciro rusange nigihe cyo gukora mubikorwa.Hano hari uburyo bumwe bwo gukora imbaho ​​zumuzingo zacapwe mubibaho, hamwe nibibazo bisanzwe bihura nabyo mubikorwa.

 

Uburyo bwo guhitamo
PCB ifite paneli ifite akamaro mugihe uyikoresheje mugihe ukomeje kuyitondekanya kuri substrate imwe.Ihuriro rya PCBs ryemerera ababikora kugabanya ibiciro mugihe bakomeza ubuziranenge bwo hejuru bujuje icyarimwe.Ubwoko bubiri bwingenzi bwibisobanuro ni tab yoguhuza ibice hamwe na V-slot panelisation.

Ikibaho cya V-groove ikorwa mugukata ubunini bwikibaho cyumuzunguruko kuva hejuru no hepfo ukoresheje icyuma kizenguruka.Igice gisigaye cyumuzunguruko kiracyakomeye nka mbere, kandi imashini ikoreshwa mugucamo ibice no kwirinda igitutu icyo ari cyo cyose cyongera ku kibaho cyacapwe.Ubu buryo bwo guterana bushobora gukoreshwa gusa mugihe nta bice bihinduka.

Ubundi bwoko bwa panelisiyo bwitwa "Tab-route panelisation", burimo gutondekanya buri murongo wa PCB usize uduce duto duto duto kumurongo mbere yo kuyobora igice kinini cya PCB.Urupapuro rwa PCB rwashyizwe kumurongo hanyuma rwuzuzwa ibice.Mbere yuko ibice byose byunvikana cyangwa abagurisha bishyirwaho, ubu buryo bwo gutera bizatera impagarara nyinshi kuri PCB.Birumvikana, nyuma yo gushiraho ibice kumwanya, bigomba no gutandukana mbere yo gushyirwaho mubicuruzwa byanyuma.Mugihe cyo kubanza kwifashisha igice kinini cyurutonde rwa buri cyicaro cyumuzunguruko, tab "gucamo" gusa igomba gucibwa kugirango irekure buri kibaho cyumuzunguruko kibaho nyuma yo kuzuza.

 

Uburyo bwo gukuraho
De-panelisation ubwayo iragoye kandi irashobora gukorwa muburyo bwinshi butandukanye.

yabonye
Ubu buryo ni bumwe mu buryo bwihuse.Irashobora guca ibice bitari V-groove byanditseho imbaho ​​zumuzunguruko hamwe nimbaho ​​zumuzunguruko hamwe na V-groove.

Pizza
Ubu buryo bukoreshwa gusa kuri V-grooves kandi burakwiriye cyane mugukata imbaho ​​nini mubice bito.Ubu ni uburyo buhendutse cyane kandi bwo kubungabunga bike-de-panel, mubisanzwe bisaba imirimo myinshi yintoki kugirango izenguruke buri kibaho kugirango igabanye impande zose za PCB.

laser
Uburyo bwa lazeri buhenze gukoresha, ariko bufite imbaraga nkeya kandi burimo kwihanganira neza.Mubyongeyeho, ikiguzi cya blade na / cyangwa inzira ya bits ikurwaho.

Ukuboko gukabije
Biragaragara, ubu ni bwo buryo buhendutse bwo gukuramo ikibaho, ariko burareba gusa imbaho ​​zidashobora kwihanganira imihangayiko.

Router
Ubu buryo buratinda, ariko burasobanutse neza.Ikoresha imashini isya umutwe kugirango isya amasahani ahujwe nudusimba, kandi irashobora kuzunguruka kumurongo ukaze no guca arc.Gukoresha isuku ivumbi no gusubiranamo mubisanzwe ni ibibazo bijyanye ninsinga, bishobora gusaba inzira yo gukora isuku nyuma yo guterana.

gukubita
Gukubita ni bumwe mu buryo buhenze bwo kwambura umubiri, ariko burashobora gukora amajwi menshi kandi bigakorwa n'ibice bibiri.

Panelisation ninzira nziza yo kuzigama igihe namafaranga, ariko ntabwo idafite ibibazo.De-panelisation izazana ibibazo bimwe na bimwe, nka mashini itegura router izasiga imyanda nyuma yo kuyitunganya, gukoresha ibiti bizagabanya imiterere ya PCB hamwe nurutonde rwibibaho, cyangwa gukoresha laser bizagabanya ubunini bwikibaho.

Guhindura ibice bituma inzira yo gutandukana igorana-igenamigambi hagati yicyumba cyinama nicyumba cyiteranirizwamo-kuko byangiritse byoroshye nicyuma kibisi cyangwa abategura router.

Nubwo hari imbogamizi mugushira mubikorwa gahunda yo gukuraho panel kubakora PCB, inyungu akenshi ziruta ibibi.Igihe cyose amakuru yukuri yatanzwe, kandi imiterere yikibaho isubirwamo intambwe ku yindi, hari inzira nyinshi zo guhuza no de-panel ubwoko bwose bwanditse bwumuzingo.Urebye ibintu byose uzirikana, imiterere yuburyo bwiza nuburyo bwo gutandukanya ibice birashobora kugutwara igihe kinini namafaranga.