[VW PCBworld] I-PCB ephelele esiyibona ngeso lengqondo ivamise ukuba wunxande ojwayelekile.Nakuba imiklamo eminingi iwunxande ngempela, imiklamo eminingi idinga amabhodi esifunda anomumo ongajwayelekile, futhi izimo ezinjalo ngokuvamile akulula ukuziklama.Lesi sihloko sichaza indlela yokuklama ama-PCB anomumo ongajwayelekile.
Namuhla, ubukhulu be-PCB buyancipha, futhi imisebenzi ebhodini lesifunda nayo iyanda.Ngokuhambisana nokwenyuka kwejubane lewashi, umklamo uye waba nzima nakakhulu.Ngakho-ke, ake sibheke ukuthi singabhekana kanjani namabhodi wesifunda anesimo esiyinkimbinkimbi.
Izinhlaka ezilula zebhodi le-PCI zingadalwa kalula kumathuluzi amaningi Esakhiwo se-EDA.Kodwa-ke, lapho ukwakheka kwebhodi lesifunda kudinga ukulungiswa ukuze kube nezindlu eziyinkimbinkimbi ezinemikhawulo yokuphakama, akulula kangako kubaklami be-PCB, ngoba imisebenzi kulawa mathuluzi ayifani naleyo yezinhlelo ze-CAD mechanical.Amabhodi esekethe ayindida asetshenziswa kakhulu ezindaweni ezivikela ukuqhuma, ngakho angaphansi kwemikhawulo eminingi yemishini.
Ukwakha kabusha lolu lwazi kumathuluzi e-EDA kungase kuthathe isikhathi eside futhi kungasebenzi kakhulu.Ngoba, unjiniyela wemishini kungenzeka ukuthi udale indawo ebiyelwe, umumo webhodi lesifunda, indawo yembobo ekhuphukayo, kanye nemikhawulo yobude edingwa umklami we-PCB.
Ngenxa ye-arc ne-radius ebhodini lesifunda, isikhathi sokwakha kabusha singase sibe side kunalokho okulindelekile ngisho noma umumo webhodi lesifunda ungenzima.
Kodwa-ke, kusukela kumikhiqizo yanamuhla ye-electronics yabathengi, uzomangala ukuthola ukuthi amaphrojekthi amaningi azama ukwengeza yonke imisebenzi ephaketheni elincane, futhi le phakheji ayihlali i-rectangular.Kufanele ucabange ngama-smartphone namaphilisi kuqala, kodwa kunezibonelo eziningi ezifanayo.
Uma ubuyisela imoto eqashiwe, ungase ukwazi ukubona uweta efunda ulwazi lwemoto ngesithwebuli esiphathwa ngesandla, bese exhumana nehhovisi ngokungenantambo.Idivayisi iphinde ixhunywe kuphrinta eshisayo ukuze iphrinte irisidi esheshayo.Eqinisweni, wonke la madivayisi asebenzisa amabhodi wesifunda aqinile/aguquguqukayo, lapho amabhodi wesifunda we-PCB endabuko exhunywe namasekhethi aphrintiwe aguquguqukayo ukuze agoqwe abe isikhala esincane.
Ungangenisa kanjani imininingwane echaziwe yobunjiniyela bemishini ethuluzini lokuklama le-PCB?
Ukusebenzisa kabusha le datha emidwebeni eyimishini kungaqeda ukuphindwaphindwa komsebenzi, futhi okubaluleke nakakhulu, kuqede iphutha lomuntu.
Singasebenzisa ifomethi ye-DXF, i-IDF noma ye-ProSTEP ukuze singenise lonke ulwazi kusofthiwe ye-PCB Yesakhiwo ukuxazulula le nkinga.Lokhu kungonga isikhathi esiningi futhi kususe iphutha lomuntu okungenzeka.Okulandelayo, sizofunda mayelana nalawa mafomethi ngamunye ngamunye.
I-DXF
I-DXF ifomethi endala futhi esetshenziswa kakhulu, eshintshanisa kakhulu idatha phakathi kwesizinda sokuklama komshini ne-PCB nge-elekthronikhi.I-AutoCAD ithuthukiswe ekuqaleni kwawo-1980.Le fomethi isetshenziswa kakhulu ukushintshanisa idatha enezinhlangothi ezimbili.
Iningi labaphakeli bamathuluzi e-PCB bayayisekela le fomethi, futhi yenza kube lula ukushintshana kwedatha.Ukungenisa/ukuthekelisa kwe-DXF kudinga imisebenzi eyengeziwe ukuze ulawule izendlalelo, amabhizinisi ahlukene namayunithi azosetshenziswa enqubweni yokushintshisana.