Uburyo bwo gukata ifu ikoresheje inshinge bukubiyemo ahanini intambwe zikurikira:
Igishushanyo n'isesengura ry'ibimera:
Koresha porogaramu ya CAD kugira ngo ushushanye imiterere y'ibumba, harimo ubuso bwo gutandukanya, inkingi y'ibumba, slider, sisitemu yo gusohora, n'ibindi.
Koresha porogaramu yo gusesengura uburyo ibimera bikoresha (nk'iya Moldflow) kugira ngo wigane uburyo bwo gushushanya hakoreshejwe inshinge no kunoza aho irembo riherereye n'imiterere ya sisitemu yo gukonjesha.
Guhitamo ibikoresho no kubitunganya mbere y’igihe:
Hitamo ibikoresho by'icyuma bikwiranye nka S136, H13, nibindi ukurikije ibisabwa n'ibicuruzwa n'igihe cy'ibumba.
Shyira icyuma mu buryo bwo kugabanya stress mbere y'igihe kugira ngo hirindwe ko cyahinduka nyuma.
Uburyo bwo gutunganya neza:
Imitako ya CNC: Koresha ibikoresho by'imashini ya CNC byihuta cyane mu gutunganya ibice by'ingenzi nk'imitako y'ibumba n'imitako y'ibumba ku buryo bungana na ± 0.005mm.
Imashini zisohora amazi zikoresha amashanyarazi (EDM): Gutunganya imiyoboro miremire, inguni zityaye cyangwa imiterere yihariye bigoye gutunganya hakoreshejwe CNC.
Gusukura: Siga ubuso bw'imbere y'ibumba. Dukurikije ibisabwa n'ibicuruzwa, ubukana bw'ubuso bushobora kugera kuri Ra0.01 - 0.4μm.
Uburyo bwo gushushanya:
Gushushanya hakoreshejwe ikoranabuhanga: Koresha ibikoresho bya mashini kugira ngo ushushanye ku buso bw'ibumba, bikwiriye gutunganywa neza mu miterere igoye.
Gushushanya hakoreshejwe laser: Koresha imirasire ya laser ifite ingufu nyinshi kugira ngo utwikirize ubuso bw'ibumba, bigatuma ibikoresho bihita bishonga cyangwa bigashonga ako kanya kugira ngo bikore ishusho ishushanyije, ikwiriye gutunganywa mu buryo bunoze kandi bugoye.
Guteranya no gukemura ikibazo cy'ibimera:
Shyiramo ejectors, sliders, inkingi ziyobora, imiyoboro y'amazi akonje, nibindi kugira ngo ibice bigende neza.
Gukora igerageza ku mashini ikora inshinge, guhindura ibipimo (ubushyuhe, igitutu, uruziga), kumenya ingano y'igicuruzwa n'uko gisa, no kunoza no guhindura hakurikijwe ibisubizo by'igerageza ry'ibumba.
Igerageza n'uburyo bwo kunoza ikoreshwa ry'ibimera:
Gukora igerageza ku mashini ikora inshinge, reba imiterere y'ibyuzuza, ingaruka zo gukonjesha n'uko imashini igaragara.
Kora impinduka zikenewe ukurikije ibisubizo by'igerageza ry'ibimera, nko guhindura ingano y'irembo, guhindura umuyoboro w'amazi akonje, n'ibindi.
Gutunganya ubuso no gutunganya nyuma:
Gutunganya ifumbire hejuru, nko gutwika izuba, gutwika, gutwikira, nibindi, kugira ngo ifumbire irusheho kwangirika no kugaragara neza.
Kora isuku ikenewe nyuma y’ibicuruzwa byarangiye, nko gutera imiti, gucapa silk screen, nibindi, kugira ngo huzuzwe imiterere yihariye n’imikorere.
Ingingo zikurikira zishobora kwitabwaho mu guhitamo uburyo bukwiye bwo gushushanya ifu iterwa:
1. Ibisabwa ku bicuruzwa
Ibisabwa ku isura
Niba ibicuruzwa bifite ibisabwa byinshi kugira ngo bigaragare neza, nk'igitambaro cy'ibikoresho by'ikoranabuhanga bigezweho, gushushanya hakoreshejwe laser bishobora kuba amahitamo meza kuko bishobora gutuma igishushanyo mbonera cyiza cyane kandi bigasa neza ku buso. Ku bicuruzwa bimwe na bimwe bidasa neza cyane ariko bikaba bihendutse, gushushanya hakoreshejwe ikoranabuhanga bishobora kuzuza ibisabwa by'ibanze mu kugaragara neza mu gihe bifite ikiguzi gito.
Ibisabwa mu mikorere
Iyo ibishushanyo mbonera bifite ingaruka ku mikorere y'ibicuruzwa, nk'uko hari imiterere yihariye cyangwa ibisabwa mu miyoboro mu bice byabumbwe, kandi aho ibishushanyo mbonera biherereye n'imiterere yabyo bigomba kugenzurwa neza, ibishushanyo mbonera bishobora kuba byiza kurushaho hakurikijwe ibisabwa nk'ibi bigoye kuko uburyo bwo kubitunganya bushobora kugenzurwa neza.
2. Ibikoresho by'ibumba
Ibumba ry'icyuma
Ku byuma bikozwe mu cyuma, bitewe n’ubukomere bwabyo bwinshi, imbaraga nyinshi no kudapfa kwangirika, haba mu gushushanya no gushushanya hakoreshejwe ikoranabuhanga rya laser bishobora guhinduka neza. Ariko iyo habayeho ubuhanga buhanitse, gushushanya hakoreshejwe ikoranabuhanga rya laser bishobora kugira inyungu nyinshi.
Ibumba rya aluminiyumu
Ibyuma bya aluminiyumu bifite ikiguzi gito cyo gukora, imikorere migufi, kandi bigabanya ubushyuhe. Ku bibumba bya aluminiyumu, gushushanya hakoreshejwe laser birakwiriye cyane, kuko gushushanya hakoreshejwe ikoranabuhanga bishobora kwangiza cyane ibyuma, mu gihe gushushanya hakoreshejwe laser ari ugutunganya bidahuye n'ibyo bibumba, bishobora kugabanya kwangirika kw'ibyuma bya aluminiyumu.
3. Ingengo y'imari y'ikiguzi
Ikiguzi cy'ibikoresho
Igiciro cy'ibikoresho byo gushushanya hakoreshejwe laser kiri hejuru cyane. Iyo ingengo y'imari ari nke, gushushanya hakoreshejwe ikoranabuhanga ni amahitamo ahendutse.
Ikiguzi cyo gutunganya
Gushushanya hakoreshejwe laser ni byoroshye, kandi ikiguzi cyo gutunganya gishobora kuba gito mu gukora ibintu binini; mu gihe gushushanya hakoreshejwe imashini bigenda buhoro, ariko ibikoresho byoroshye, kandi ikiguzi kiragenzurwa mu gukora ibintu bito.
4. Ibisabwa mu kunoza umusaruro
Umusaruro mu rwego runini
Iyo ari umusaruro munini, umuvuduko wo hejuru wo gushushanya hakoreshejwe laser ushobora kongera cyane imikorere myiza. Nubwo igiciro cy'ibikoresho ari kinini, gishobora kuba cyiza mu gihe kirekire.
Umusaruro mu byiciro bito
Ku ikorwa ry’ibice bito, gushushanya hakoreshejwe imashini bifite ikiguzi gito mu ikorwa ry’ibice bito, kandi ibipimo byo gutunganya bishobora guhindurwa mu buryo bworoshye bitewe n’imiterere nyayo.
Igihe cyo kohereza: Nyakanga-04-2025
