Intangiriro:

Kugurisha neza PCB ningirakamaro muguteranya neza no gukoresha imiyoboro ya elegitoroniki.Kugurisha neza bitanga umurongo wamashanyarazi wizewe, bigira ingaruka kumikorere yumuzingi rusange.Iki gitabo cyuzuye kizasesengura tekinike zitandukanye, ubwoko, nubuhanga bugira uruhare mu kugurisha PCB.Mugusobanukirwa ibi bintu, urashobora gufata ibyemezo byuzuye mugihe uhisemo uburyo bwo gusudira hamwe nibikoresho.

Incamake yo kugurisha PCB:

Gusudira PCB, bizwi kandi nko kugurisha, bikubiyemo gukora amashanyarazi yizewe hagati yibikoresho bya elegitoronike hamwe nimbaho ​​zumuzunguruko.Ifite uruhare runini mukwemeza imikorere isanzwe yumuzunguruko.Uburyo butandukanye bwo kugurisha bukoreshwa mugiterane cya PCB, buri kimwe ninyungu zacyo nibitekerezo.

Iga ibyerekeyeTekinoroji yo kugurisha PCB:

A. Gahunda yo gusudira PCB:

Kugirango ugere ku gusudira neza, ni ngombwa gukurikiza inzira irambuye.Iki gice kizagaragaza intambwe ku yindi inzira yo kugurisha PCB.Bizaba bikubiyemo no gutegura ibice bya PCB byo kugurisha no kwerekana ibikoresho nibikoresho bikenewe.

B. Uburyo rusange bwo kugurisha PCB:

Kugurisha umwobo:

Gucuruza umwobo ni tekinike ikoreshwa cyane ikubiyemo kugurisha ibice binyuze mu mwobo wabanje gucukurwa mu kibaho cyumuzunguruko.Iki gice kizatanga ibisobanuro byuburyo bwo kugurisha umwobo, kuganira kubyiza nibibi, no kwerekana imikorere myiza nibisabwa.

Kugurisha ibicuruzwa hejuru:

Kugurisha ibicuruzwa byo hejuru, bizwi kandi ko kugurisha tekinoroji (SMT) kugurisha, bikoreshwa muburyo bwo kugabanya ibikoresho bya elegitoroniki.Iki gice kizatanga incamake yubuhanga bwo kugurisha SMT, inyungu zayo, imipaka, hamwe nibitekerezo byingenzi kugirango bishyirwe mubikorwa neza.

Gusudira ikibuga cyiza:

Kugurisha ibice byiza birashobora kwerekana ingorane zidasanzwe kubera ikibanza cyegeranye cya pin.Iki gice gisuzuma ingorane zijyanye no kugurisha ibice byiza kandi bigatanga inama nubwitonzi kugirango ugere kubigurisha neza.Byongeye kandi, ibikoresho bigezweho nibikoresho bifasha kugera kubudozi bwiza bwo gusudira bizaganirwaho.

Gusudira ku kibaho gikomeye:

Gusudira kwa Rigid-flex bivuga inzira yo kugurisha ibice ku kibaho cyumuzunguruko cyoroshye cyahujwe nigice gikomeye.Iki gice kizamenyekanisha ikoranabuhanga ryihishe inyuma yo kugurisha, kuganira ku mbogamizi zirimo, no gutanga ibisubizo kugirango habeho guhuza ubuziranenge bwo kugurisha mu nteko za PCB.

Kugurisha HDI PCB:

Umuyoboro mwinshi cyane (HDI) PCBs uranga ibishushanyo mbonera hamwe nubucucike bwibigize byinshi.Kugurisha HDI PCB bisaba ubumenyi bwihariye.Iki gice kiragaragaza ingorane zo kugurisha HDI PCBs, kigaragaza ubuhanga bukenewe, kandi kivuga ku byiza n'ibitekerezo byo kugurisha HDI PCB.

Inama zo kugurisha neza PCB:

A. Gutegura no Gutegura:

Kugurisha neza PCB bitangirana no gutegura neza no gutegura.Iki gice kivuga ku kamaro k'imiterere ya PCB no gushyira ibice kugirango byoroshe kugurisha.Bizashimangira kandi akamaro ko guhitamo uburyo bwiza bwo kugurisha bushingiye ku gishushanyo cya PCB n'akamaro ko gukoresha neza paste.

B. Uburyo bwo gusudira no guhitamo ibikoresho:

Guhitamo ibikoresho nibikoresho byo gusudira neza nibikoresho byingenzi kugirango ugere kubisubizo byiza byo gusudira.Iki gice kizakuyobora muguhitamo ibikoresho nibikoresho bikwiye kubikorwa runaka.Bizaganira kandi ku bintu ugomba gusuzuma muguhitamo ibikoresho byo gusudira no gushimangira akamaro ko gukoresha imiterere yubushyuhe bukwiye.

C. Kugenzura ubuziranenge no kugenzura:

Gushyira mubikorwa ingamba zo kugenzura ubuziranenge no gukora ubugenzuzi mugihe cyo gusudira ni ngombwa kugirango habeho guhuza ibicuruzwa byizewe.Iki gice kivuga ku bagurisha hamwe uburyo bwo kugenzura amashusho, hamwe nuburyo bwo kugenzura buhanitse hamwe nibikoresho bishobora gukoreshwa mugusuzuma ubuziranenge bwa weld.

Umwanzuro:

Muncamake, iki gitabo cyuzuye gikubiyemo akamaro ko kugurisha neza PCB ningaruka kugurisha neza bigira kumikorere yumuzunguruko.Muguhitamo uburyo bwiza bwo kugurisha nubuhanga, urashobora kugera kubintu byiza byo kugurisha.Gutegura neza, guhitamo ibikoresho neza, no kugenzura ubuziranenge ni urufunguzo rwo kugurisha neza PCB.Gushora mubikoresho byo kugurisha byujuje ubuziranenge no gukurikiza uburyo bwiza bizatanga umusaruro ushimishije mu guteranya PCB.