Guhindura ibice byubukanishi nigice cyingenzi cya sisitemu yo kohereza, cyane cyane kuvanaho flash, burrs, chamfers, gutunganya ibimenyetso byicyuma, kugabanya uburibwe bwinyo yinyo, guswera neza, nibindi, nta guturika mugihe cyo gusiba no gusya, kandi nta gihinduka mumashini The ibipimo bya geometrike yibice hamwe nubusobanuro buhanitse bwibice bya mashini byajugunywe birashobora kuzamura neza ubwiza bwikwirakwizwa ryibice bya mashini kandi bikagabanya urusaku rwohereza. Irashobora kuzamura neza ireme ryogukwirakwiza. Mubuhanga mukemure ibibazo bya tekiniki yo gukuramo ibice bitandukanye byubukanishi kugirango berekane indorerwamo.
Igisobanuro cyibice byubukanishi ni:
1. Ibigize-guhuza ibice byerekana igikorwa runaka (cyangwa: imikorere). Ibigize birashobora kuba igice kimwe cyangwa guhuza ibice byinshi. Muri uku guhuza, igice kimwe nigice cyingenzi, kimenya ibikorwa byashizweho (cyangwa: imikorere), naho ibindi bice bikina gusa ibikorwa byubufasha nko guhuza, gufunga, no kuyobora.
2. Ibigize-mubihe bisanzwe, ibice byose nibigize usibye ikadiri hamwe hamwe nkibigize. Birumvikana ko rack nayo igizwe.
3. Ibice-igice kimwe kidashobora gusenywa.
Inzira yo gutunganya ibice ifite ibisabwa cyane. Uburangare buke mugutunganya bizatera ikosa ryakazi kurenze urugero rwo kwihanganira, bisaba gusubirwamo, cyangwa gutangaza ko ubusa bwakuweho, byongera ikiguzi cyumusaruro. Kubwibyo, nibiki bisabwa kugirango ibice bitunganijwe neza birashobora kudufasha kuzamura umusaruro. Ubwa mbere, ingano y'ibisabwa igomba gutunganywa hakurikijwe imiterere n'ibisabwa kwihanganira ibishushanyo. Nubwo ingano yibice bitunganywa nu ruganda bitazaba bihwanye nubunini bwigishushanyo, ingano nyayo iri murwego rwo kwihanganira ingano yubumenyi, kandi nibicuruzwa byujuje ibisabwa kandi ni igice gishobora gukoreshwa.
Iyo igihangano gikora inzira yo kurangiza nyuma yigihe runaka, kigomba gukorerwa kubikoresho byimashini isobanutse neza, kugirango igihangano gishobore kugera kubisobanuro bihanitse.
Gutunganya ibice byihariye bikubiyemo kuvura hejuru no kuvura ubushyuhe, kandi kuvura hejuru bigomba gushyirwaho nyuma yo gutunganya neza. Kandi murwego rwo gutunganya neza, ubunini bwurwego ruto nyuma yo kuvurwa hejuru. Kuvura ubushyuhe nugutezimbere gukata ibyuma, bityo bigomba gukorwa mbere yo gutunganya.
Gutunganya ibicuruzwa nibigize bikurikirwa nibisabwa ibikoresho. Gutunganya neza kandi neza bigomba gukorwa hamwe nibikoresho byimikorere itandukanye. Kubera ko uburyo bwo gutunganya ibintu bugoye ari ugukata ibice byinshi byubusa, umubare munini wimyitwarire yimbere izabyara mugikorwa cyakazi mugihe igipimo cyibiryo ari kinini kandi ubujyakuzimu bukaba bunini, hanyuma ntabishobora gukorwa.
Ibyiza byo kwihitiramo ibice bitari bisanzwe bya mashini ntibigarukira aho. Ibyiza byiyi serivisi nuko ishobora guhaza byimazeyo ibyo abakoresha bakeneye. Ibikoresho byabigenewe binyuze mubikenerwa byabakoresha birashobora guhuza umusaruro wibikorwa byinganda no kuzamura umusaruro. Muri icyo gihe, mubyukuri, kubera ko ibikoresho byashizweho kubisabwa, ikiguzi cyo gupima nigiciro cyumurimo kizagabanuka cyane, gishobora kugenzura neza ibiciro no kuzamura ibicuruzwa.
Guhindura ibice byubukanishi bitari bisanzwe Muri iki gihe societe nigikoresho cyiganjemo gutanga no gukenera, kandi ibicuruzwa byakozwe ninganda bigomba kuzamura ubushobozi bwubukungu bwisoko. Ku bakora, kunoza imikorere no gutunganya ibicuruzwa ni uburyo bwo kuzamura irushanwa binyuze mubikorwa byabo. Ibyiza byo gutunganya imashini zidasanzwe zisanzwe zitunganijwe, zituma ibigo bihindura ibicuruzwa kubuntu.
Gupakira akenshi abakiriya berekana ibicuruzwa, kandi ubwiza bwibicuruzwa bishobora kugira ingaruka kubaguzi. Muri homogenisation yibicuruzwa, turashaka gutuma ibicuruzwa bigaragara kandi tugahitamo ibicuruzwa byiza.