Igikorwa nyamukuru cyimashini itoranya nugushira ni ugushiraho ibikoresho bya elegitoronike ku makarito yumuzunguruko wa pcb. Muri iki gihe, inganda nyinshi zitunganya chip zimaze kubona imirongo ikora smt ikora, ariko haracyari umubare muto winganda nto za chip zifite imirongo ikora smt. Mu murongo wo kubyaza umusaruro, birakenewe ko dushyira intoki icyapa cya pcb cyanditse mumukandara wa convoyeur kumeza uhuza hanyuma ugatemba mumashini ishyira. Noneho ni ibihe bibazo bigomba kwitabwaho ku gushyira imashini ishyira? .
Imashini ishyira iri inyuma yimashini icapa paste imashini na spi igenzura. Inganda zimwe zishobora no kutagira spi, hanyuma zigakoresha mu buryo butaziguye imashini icapura igice, hanyuma igashyira intoki mu mukandara wa convoyeur hanyuma ikinjira mu mashini ishyira.
Ibintu bikeneye kwitabwaho ku kibaho cyimashini ishyira Smt
1.
2. Menya neza ko PCB ishyizwe kumukandara wumukandara. Ntugashyire mu buryo bugoramye, bizatera akanama k'umuzunguruko gukomera;
Dufite ibikoresho byuzuye bya SMT bitanga ibicuruzwa byingenzi ku isoko, hamwe no kubara ibihumbi by'ibicuruzwa. Twiyemeje kuzuza ibyo abakiriya n'abafatanyabikorwa bakeneye. Gutanga igisubizo cyiza, bifasha abakiriya kugabanya ibiciro no kunoza imikorere.