Garagaza igihe cyihuse cyo gutanga ibikoresho bya granite

Mu rwego rwo gukora ibintu neza, igihe ni imikorere myiza, kandi abakiriya bahangayikishijwe cyane n'ingendo yo gutanga ibikoresho bya granite. None se, ibice bya granite bishobora gutangwa ryari? Ibi biterwa n'impamvu zitandukanye.
1. Ingano y'itondeka n'uburemere
Gutondekanya gato koroshye: Niba gutondekanya gusa bikubiyemo umubare muto w’ibipimo bisanzwe bya granite, nko mu bice 10, ingano isanzwe ya 500mm×500mm×50mm, kandi ibisabwa mu gutunganya atari hejuru, gusa gukata byoroshye, gusya neza ku buryo busanzwe (ubugari ±0.05mm), mu gihe ibikoresho bihagije by’uruganda, abakozi n’andi mabwiriza yihutirwa nta makimbirane ahagije, Kuva aho byakiriwe, gutegura ibikoresho fatizo bishobora kurangira mu minsi 1-2, gukata bikamara iminsi 1-2, gusya bikamara iminsi 2-3, hamwe no kugenzura ubuziranenge no gupakira ku munsi 1, iminsi 5-8 yihuse ishobora gutangwa.
Uburyo bunini bugoye: niba uburyo busanzwe ari igikoresho kinini cya granite, ingano yacyo ni metero nyinshi, kandi hari imiterere igoye, nko kuba imbere hakenewe kugabanya uburemere, ubuso bufite ubuso bwo gushyiraho umuhanda bunoze cyane (ubugari ± 0.005mm, ubugari ± 0.002mm/m), ukwezi k'umusaruro kuzakongerwa cyane. Kugura ibikoresho fatizo bishobora gufata iminsi 3-5, gukata bitewe n'ingano yabyo, ubuziranenge buhanitse, gukenera iminsi 4-6, gusya neza, gusya neza, gusiga irangi n'izindi nzira bishobora gufata iminsi 10-15, muri icyo gihe haba hari isuzuma n'ikosora ry'ubuziranenge, hamwe no gupakira, gutunganya uburyo bwo gutwara, vuba nabwo hakenera iminsi 20-30 kugira ngo bigerweho.
2. Ubushobozi bw'uruganda mu gukora no gutanga umutungo
Urwego ruhanitse n'ingano y'ibikoresho: inganda zifite ibikoresho byinshi bihanitse byo gutunganya CNC, nk'imashini zikata CNC zikora neza cyane, imashini zisya zifite umurongo wa gatanu, nibindi, zikora neza mu gutunganya no gusya. Dufashe urugero rw'imashini zikata CNC, umuvuduko wo gukata ibikoresho bihanitse ni 30%-50% kurusha uw'ibikoresho bisanzwe, bishobora kugabanya igihe cyo gutunganya. Niba umubare w'ibikoresho byo mu ruganda uhagije, amabwiriza menshi ashobora gutunganywa icyarimwe kugira ngo yongere umusaruro muri rusange. Urugero, uruganda runini rw'ibice bya granite, rufite imashini 10 zo gukata CNC n'imashini 20 zo gusya, ugereranije n'imashini 5 zo gukata n'imashini 10 zo gusya gusa, munsi y'ingano imwe y'imashini, igihe cyo gutanga gishobora kugabanywaho iminsi 3-5.
Urwego rw'abakozi mu bya tekiniki n'uburyo bwo guteganya igihe: Abakozi b'inararibonye kandi bafite ubuhanga bakoresha ibikoresho neza kandi neza, bigabanya igipimo cy'ibisigazwa n'igihe cyo kuvugurura. Urugero, iyo abakozi b'abahanga bakora ibikorwa byo gusya, ubuziranenge bukenewe bushobora kugerwaho vuba, kandi imikorere ikaba iri hejuru inshuro 2-3 ugereranyije n'iy'abakozi bashya. Muri icyo gihe, uburyo bwo guteganya igihe bukwiye nabwo ni ingenzi, gukoresha amasaha 24 mu buryo bwo gukora amasaha 24 nta nkomyi, ugereranije n'uruganda rukora amasaha 24, igihe cyo gukora ibintu mu buryo bw'imitekerereze cyiyongereyeho inshuro ebyiri, mu gihe cy'amabwiriza yihutirwa, igihe cyo gutanga ibintu gishobora kugabanuka cyane. Tuvuge ko uruganda rwakiriye itegeko ryihutirwa maze rukagabanya igihe cyo gukora kuva ku minsi 15 kugeza ku minsi 8 rukora amasaha 3.
Icya gatatu, gutanga ibikoresho fatizo
Ibikoresho bisanzwe: Iyo uruganda rufite ububiko buhagije bw'ibikoresho bisanzwe bikoreshwa n'ubwoko bw'ibikoresho fatizo bya granite, bishobora guhita bishyirwa mu musaruro kugira ngo bizigame igihe cyo gutegereza kugura. Nk'ibuye rya granite rya Jinan rikoreshwa cyane, niba ububiko bw'uruganda bufite metero kibe 500, iyo wakiriye komande isanzwe, nta mpamvu yo gutegereza kugura, ushobora gutangira gutunganya, ugereranije n'uko ukeneye kugura inganda z'ibikoresho fatizo, bishobora kugabanya igihe cyo gutanga kuva ku minsi 2-3.
Igihe cyo kugura ibikoresho byihariye: Niba gutumiza bisaba ubwoko bwihariye cyangwa ibipimo bya granite, nka granite idakunze gutumizwa iturutse mu mahanga, igihe cyo kugura gishobora kuba kirekire kugeza ku minsi 10-15, ibyo bikazongera igihe cyose cyo gutanga. Nubwo igikorwa cyo gukora uruganda cyaba cyiza cyane, gikeneye gutegereza ko ibikoresho fatizo bibaho mbere yuko umusaruro utangira. Urugero, umushinga ukeneye ibara n'imiterere ya granite itumizwa mu mahanga, kuva ku kugura itumiza kugeza ku kugeza ibikoresho ku ruganda bifata iminsi 12, hamwe n'iminsi 10 ikurikiraho yo gutunganya, igihe cyose cyo gutanga kigera ku minsi 22.
Muri make, igihe cyo gutanga ibikoresho bya granite cyihuta cyane ni iminsi 5-8, gishobora kurenza iminsi 30, hakenewe kuzirikana imiterere y'urutonde, ubushobozi bw'uruganda n'uburyo ibikoresho fatizo bitangwa n'ibindi bintu.

Imbonerahamwe y'urugero rw'ibicuruzwa by'ifatizo ni iyi ikurikira:
Mu ruganda rwacu, iki gicuruzwa kizamara iminsi 20 kugira ngo kirangire.