Muri iki gihe, hamwe no kuvugurura byihuse ibicuruzwa bya elegitoroniki, icapiro rya PCB s ryagutse kuva ku mbaho ​​zabanjirije imwe kugeza ku mbaho ​​ebyiri n’ibibaho byinshi kandi bisabwa neza.Kubwibyo, haribindi byinshi bisabwa mugutunganya ibyobo byumuzunguruko, nka: diameter yumwobo igenda iba nto kandi ntoya, kandi intera iri hagati yumwobo nu mwobo igenda iba nto.Byumvikane ko uruganda rwubuyobozi rukoresha ibikoresho byinshi bya epoxy resin ishingiye kubikoresho.Igisobanuro cyubunini bwumwobo nuko diameter iri munsi ya 0,6 mm kubyobo bito na 0.3 mm kuri micropores.Uyu munsi nzamenyekanisha uburyo bwo gutunganya imyobo ya micro: gucukura imashini.

Kugirango tumenye neza uburyo bunoze bwo gutunganya no kunoza umwobo, tugabanya igipimo cyibicuruzwa bifite inenge.Mugihe cyo gucukura imashini, hagomba gusuzumwa ibintu bibiri, imbaraga za axial hamwe no gukata torque, bishobora kugira ingaruka cyangwa muburyo butaziguye ubwiza bwumwobo.Imbaraga za axial na torque biziyongera hamwe nibiryo hamwe nubunini bwurwego rwo gutema, noneho umuvuduko wo gukata uziyongera, kuburyo umubare wa fibre wagabanijwe kumwanya umwe uziyongera, kandi kwambara ibikoresho nabyo biziyongera byihuse.Kubwibyo, ubuzima bwimyitozo buratandukanye kubyobo byubunini butandukanye.Umukoresha agomba kumenyera imikorere yibikoresho no gusimbuza imyitozo mugihe.Niyo mpamvu igiciro cyo gutunganya imyobo iciriritse kiri hejuru.

Mu mbaraga za axial, igice gihamye FS kigira ingaruka ku guca kwa Guangde, mugihe igice kigizwe na FD kigira uruhare runini mugukata kumpande nyamukuru.Ikintu kigizwe na FD gifite uruhare runini hejuru yubuso burenze ibintu bihagaze FS.Mubisanzwe, iyo aperture yumwobo wateguwe uri munsi ya 0.4mm, ibintu bihagaze FS bigabanuka cyane hamwe no kwiyongera kwa aperture, mugihe icyerekezo cyibintu bigenda neza FD igabanuka.

Kwambara imyitozo ya PCB bifitanye isano no kugabanya umuvuduko, igipimo cyo kugaburira, nubunini bwikibanza.Ikigereranyo cya radiyo ya myitozo bito nubugari bwa fibre yikirahure igira ingaruka zikomeye kubuzima bwibikoresho.Umubare munini ugereranije, nubunini bwubugari bwa fibre bundle yaciwe nigikoresho, hamwe niyongera ryibikoresho.Mubikorwa bifatika, ubuzima bwimyitozo ya 0.3mm burashobora gucukura umwobo 3000.Ninini iyo myitozo, imyenge mike iracukurwa.

Mu rwego rwo gukumira ibibazo nko gusiba, kwangirika kwurukuta rwumwobo, irangi, na burrs mugihe cyo gucukura, turashobora kubanza gushyira ikibanza cyubugari bwa mm 2,5 munsi yurwego, tugashyira isahani yambaye umuringa kuri padi, hanyuma ugashyira urupapuro rwa aluminium kuri ikibaho cyambaye umuringa.Uruhare rwurupapuro rwa aluminium ni 1. Kurinda ubuso bwibibaho.2. Gukwirakwiza ubushyuhe bwiza, biti ya drill bizatanga ubushyuhe mugihe cyo gucukura.3. Ingaruka ya buffering / ingirakamaro yo gukumira umwobo.Uburyo bwo kugabanya burrs nugukoresha tekinoroji yo gucukura vibrasiya, ukoresheje imyitozo ya karbide kugirango ucukure, ubukomere bwiza, nubunini n'imiterere yibikoresho nabyo bigomba guhinduka