Uhlu Lokuhlola Lokubuyekezwa Kwamafayela e-Gerber: Indlela Yokuhlola Amafayela e-PCB Ngaphambi Koku-oda

Isibukeli se-Gerber siyindlela elula yokusebenzisa uhlu lokuhlola lokubuyekezwa kwamafayela e-Gerber ngaphambi kokuthi uzibophezele ekukhiqizeni. Sibonisa idatha yethusi, imaski, isikrini sesilika, kanye nedatha yokubhoboza njengoba nje umenzi wakho ezoyifunda, ukuze ukwazi ukubona izendlalelo ezingekho, izinhlaka ezimbi, kanye nokungafani kwemishini yokubhoboza ngaphambi kokulayisha. Lo mhlahlandlela uchaza ukuthi ungawabuyekeza kanjani amafayela e-Gerber ngokucophelela, lapho isibukeli esiku-inthanethi siwusizo, nokuthi i-Highleap Electronics ingeza kanjani ukuhlolwa kwesibili kwangaphakathi ngaphambi kokwakha.

1. Iyini i-Gerber viewer futhi kungani uyisebenzisa?

Isibukeli se-Gerber siyithuluzi eliguqula amafayela akho e-Gerber bese ubhoboza ukuze ukwazi ukubona i-PCB njengoba nje umenzi ezokwenza, ungqimba ngengqimba, ngaphambi koku-oda. Usebenzisa eyodwa ngoba ifektri yakha amafayela athunyelwe, hhayi kuphrojekthi yakho ye-CAD - futhi isilungiselelo sokuthumela ngaphandle singaletha ungqimba olubukisiwe, imaski engekho, noma ama-drill angaqondile kahle angabonakali ngaphakathi kwethuluzi lakho lokuklama.

Amafayela e-Gerber ayifomethi ejwayelekile echaza i-PCB: ifayela ngalinye liyingqimba eyodwa (ithusi eliphezulu, ithusi elingezansi, imaski yokwelula, isikrini se-silkscreen, njalo njalo) njengezimo nezimbobo, ezihambisana nefayela lokubhoboza le-NC. Zombili ziyincazelo engokoqobo yebhodi lakho, ngakho-ke ukuhlola okusheshayo kombukeli umehluko phakathi kokubamba ukushelela nokukhipha inqwaba. Umhlahlandlela ophelele wamafayela e-Gerber uhlanganisa ifomethi ngokujulile, futhi isethi ehlanzekile, elungiselelwe kahle yamafayela okuklama e-PCB ihlala iqala ngokubuka umkhiqizo wakho.

2. Indlela yokuvula nokubuka amafayela e-Gerber

Ukuze uvule amafayela e-Gerber, layisha isethi ephelele - zonke izingqimba kanye nefayela le-NC drill - kumbukeli, uzimboze ekubhaliseni, bese ushintsha ungqimba ngalunye uvule futhi uluvale bese ushintsha phakathi kokubukwa okuphezulu nokuphansi. Umbukeli onekhono wenza okungaphezu kokudweba izingqimba:

• Ukumbozwa kwezingqimba nokuguqulwa – beka zonke izendlalelo ekubhalisweni bese uhlola ngayinye ukuze uqinisekise ukuthi izici zihambisana kuzo zonke izendlalelo.
• Ukulungiswa kwe-drill – mboza ifayela lokubhoboza le-NC kuthusi ukuqinisekisa ukuthi imigodi ifika kuma-pad anobukhulu obufanele.
• Ukubukwa okuphezulu nokuphansi – kubalulekile ekutholeni izendlalelo ezibukwayo.
• Kukhuluma - hlola ukuvuleka, ububanzi bomkhondo, kanye nosayizi wezici ngokuhambisana nenhloso yakho.
• Usekelo lwefomethi - funda i-Gerber yesimanje (RS-274X / X2), amafomethi akho okubhoboza, kanye nokwanda kwe- Ifomethi yedatha ye-ODB++.

Iphuzu liwukuphinda umbono womqambi ngokwethembeka, ukuze lokho okubonayo kube yilokho ozokuthola.

3. Ingabe ababukeli be-Gerber abaku-inthanethi baphephile kumadizayini ayimfihlo?

Ababukeli be-Gerber abaku-inthanethi balula kodwa layisha amafayela akho komunye umuntu, ngakho-ke ngemiklamo eyimfihlo noma eyimfihlo, umbukeli wedeskithophu noma ukubuyekezwa okuphephile komklami wakho wezinto kuphephile. Umbukeli we-inthanethi ulungele ukuhlolwa okusheshayo koku-oda kusengaphambili kanye nokwabelana ngalokho okubonayo nozakwenu; inzuzo ukuthi ukwakheka kwakho okuyimfihlo kushiya ukulawula kwakho.

Noma ngabe yikuphi, umkhuba wokubuka ngaphambi koku-oda yiwona obalulekile. Ngomsebenzi obucayi, ukubuyekezwa okuyimfihlo kwangaphakathi ngumqambi wakho kunikeza ukuzethemba okufanayo ngaphandle kokudalula umklamo obala.

4. Yini okufanele uyihlole ku-Gerber viewer ngaphambi koku-oda

Ngaphambi kokufaka i-oda, qinisekisa ukuthi zonke izendlalelo zikhona, akukho lutho olubonisiwe, ama-drill ayahambisana, uhlaka lulungile, futhi ukuvuleka kwe-solder-mask kulungile. Funda lolu hlu kumbukeli:

• Zonke izendlalelo ezilindelekile zikhona – yonke ingqimba yethusi, imaski, kanye nesendlalelo se-silkscreen esithunyelwa kwamanye amazwe; ingqimba yemaski noma yokunamathisela engekho iyinto evame ukushiywa ngaphandle futhi ebiza kakhulu.
• Akukho okubonisiwe – umbhalo wesikrini sesilika esiphezulu kufanele ufundeke kahle kusukela phezulu.
• Ukulungiswa kwe-drill – imigodi ibekwe kuma-pad anosayizi ofanele kanye nesimo sokumbozwa/ukungambozwa.
• Uhlaka lwebhodi – ikhona, ivaliwe, usayizi ofanele, enezicucu kanye nezikhala lapho kuhloswe khona.
• Ukuvuleka kwemaski ye-solder – ama-pads avele lapho izingxenye zihlanganiswa khona, ambozwe lapho kungafanele khona.
• Ukufundeka kwesikrini se-silkscreen – izikhombisi-ndlela zokubhekisela ziyafundeka futhi aziphrintwa phezu kwamaphedi.
• Ukufakwa kwamaphaneli, uma kukhona - izikhala kanye nemizila kufanelana nezinto zakho ezinhle Ukufakwa kwamaphaneli e-PCB ukuholwa.

5. Amaphutha avamile e-Gerber abanjwa umbukeli

Amaphutha avame kakhulu e-Gerber yizingqimba ezingekho, umkhiqizo obonisiwe, ama-drill angahleliwe kahle, amayunithi noma isikali esingalungile, kanye namaphutha e-solder-mask noma i-paste-layer. Umbukeli wenza konke kucace ngaphambi kokuba kufinyelele ekukhiqizweni:

• Izendlalelo ezingekho – ukuthunyelwa ngaphandle kwashiya eyodwa ngaphandle, ngokuvamile isendlalelo semaski noma se-paste.
• Umphumela obonisiwe – ungqimba oluthunyelwe ngaphandle luphendulwe, lubeka izingxenye noma umbhalo ohlangothini olungalungile.
• Ukuziqeqesha okungaqondile – ukungafani kwefomethi noma imvelaphi phakathi kwamafayela e-Gerber kanye ne-drill.
• Amayunithi noma isikali esingalungile – ukungafani kwe-intshi/milimitha okwenza ibhodi lonke libe nosayizi ongalungile.
• Amaphutha e-Solder-mask – ama-pads angavulwanga, noma ama-mask slivers phakathi kwama-fine-pitch pads.
• Amaphutha e-paste-layer – idatha yokunamathisela engalungile noma engekho, okungonakalisa i-stencil yokuhlanganisa.

Azikho ezingavamile – ziyimiphumela yansuku zonke yokuhlola ababukeli kwemizuzu emibili iba yisisombululo esisheshayo, futhi eziningi zihambisana nesethi ebanzi yezinkinga zokukhiqiza ezivamile ezibhekwayo ngendlela emangalisayo.

6. Indlela umenzi wezinto abukeza ngayo amafayela akho e-Gerber

Umenzi wezinto uvula futhi ahlole ama-Gerber akho ngendlela efanayo okufanele uyibuke ngayo - eqinisekisa ukuthi zonke izendlalelo zikhona, akukho okubonisiwe, ama-drill ayahambisana, uhlaka lulungile, futhi umklamo ungakhiqizwa - bese emaka noma yini engabangela ukuvimba ngaphambi kokwakha. Uma uthumela amafayela ku-Highleap, lolu uhlobo lokubuyekezwa okuyimfihlo, kwangaphakathi okugwema ukulayisha amafayela ayimfihlo enkonzweni yomphakathi.

Ungabona ukujula kwalolo hlolo embikweni wesampula we-DFM . Ukusuka lapho amafayela afanayo athwala ukwenziwa kanye, lapho kudingeka, ukuhlanganiswa, ngakho womabili asebenza kusukela ekubuyekezweni okukodwa okuqinisekisiwe. Ukuthumela isethi ye-Gerber ehlanzekile, ehlolwe ngababukeli enohlaka olucacile, ifayela lokubhoboza, i-stackup, kanye nobuningi kuvumela isilinganiso kanye nokwakhiwa kuqhubeke ngaphandle kokubuyela emuva naphambili.

Thumela amafayela akho e-Gerber ukuze abuyekezwe

7. Imibuzo Evame Ukubuzwa Ngababukeli be-Gerber

Uyini umbukeli we-Gerber?

Ithuluzi elihumusha amafayela e-Gerber (futhi ngokuvamile ifayela le-NC drill) ukuze ukwazi ukubona i-PCB yakho njengoba nje umenzi ezokwenza, ungqimba ngengqimba, ngaphambi koku-oda.

Ngiwavula kanjani amafayela e-Gerber?

Layisha isethi ephelele yesendlalelo kanye nefayela le-NC drill kusibukeli, uzimboze ekubhaliseni, bese ushintsha izendlalelo bese ushintsha phakathi kokubukwa okuphezulu nokuphansi ukuze uhlole ngayinye.

Ingabe ababukeli be-Gerber abaku-inthanethi baphephile kumadizayini ayimfihlo?

Isibukeli esiku-inthanethi silayisha amafayela akho komunye umuntu, okungase kungahambelani nomsebenzi oyimfihlo. Kumadizayini abucayi, sebenzisa isibukeli sedeskithophu noma isibuyekezo esiyimfihlo sangaphakathi somenzi wakho.

Amafayela e-Gerber afomethini enjani?

Ama-Gerber anamuhla asebenzisa ifomethi ye-RS-274X / X2, ifayela elilodwa ngesendlalelo ngasinye, nefayela le-NC drill. Abakhiqizi abaningi bamukela ne-ODB++, ehlanganisa idatha futhi inciphise ukungaqondakali kokuqamba izingqimba.

Ingabe i-Highleap iyawahlola amafayela ami ngaphambi kokukhiqiza?

Yebo. I-Highleap isebenzisa isibuyekezo sokwenziwa esivula futhi siqinisekise idatha yakho ye-Gerbers kanye ne-drill, simake noma yini engabangela ukuvimba, futhi sakhe ukwenziwa nokuhlanganiswa kusuka ekubuyekezweni okukodwa okuqinisekisiwe.