Mu nganda, cyane cyane mu bice bifite imiterere ihanitse kandi ihoraho, urubuga rwo kwimura ibyuma bya XYZT rukunze gukora mu gihe cy’umutwaro mwinshi kandi rugakomeza gukoreshwa igihe kirekire. Muri iki gihe, kuramba kw’ibice bya granite byabaye ingenzi mu gutuma urubuga rukora neza.
Gukomera kw'inyubako bitanga icyizere cyo kuramba
Nyuma y’imyaka ibarirwa muri za miriyari y’impinduka mu by’ubutaka, kristu z’imbere ziba ziteguye neza, zigakora imiterere ikomeye cyane kandi isa. Mu gihe cy’imitwaro myinshi, ibice bisanzwe by’ibikoresho bishobora guteza impinduka mu miterere y’imbere bitewe n’umuvuduko, bigatuma imiterere idahinduka cyangwa ndetse ikangiza urubuga. Ibice bya granite bishobora guhangana byoroshye n’ibibazo by’umutwaro mwinshi bitewe n’imbaraga zabyo zo gukanda. Amakuru y’ubushakashatsi agaragaza ko imbaraga zo gukanda za granite nziza zishobora kugera kuri 200-300MPa, zishobora kwihanganira umuvuduko w’icyuma gisanzwe nta gukandagurika gukomeye. Dufashe urugero rw’ikigo kinini gikora ibikoresho by’indege, urubuga rwa XYZT rwo gutwara ibikoresho by’amashanyarazi rukoreshwa n’ikigo rukomeza gushyigikira ibice bya granite buhoro buhoro iyo rutunganya agasanduku ka moteri y’indege gapima toni nyinshi. Mu gihe cyo gutunganya amasaha agera ku 10, ikosa ry’urukuta ruhora rugenzurwa muri ±0.05mm. Bituma habaho kurangiza neza ibyuma bisya neza, gucukura n’ibindi bikorwa, bigaragaza neza ubushobozi bwiza bw’ibice bya granite bwo kugumana umutekano mu miterere y’urukuta mu gihe cy’umutwaro mwinshi.
Ubudahangarwa bwo kwangirika mu gihe kirekire
Gukoresha igihe kirekire bivuze ko ibice bigenda bihura kenshi, ibyo bikaba bigerageza cyane uburyo ibice bigenda bihura n’ubudasaza bw’ibice. Ubukana bwa granite buri hejuru, ubukana bwa Mohs busanzwe ni 6-7, ugereranije n’ibikoresho byinshi by’icyuma birwanya gusaza. Mu musaruro nyawo, nko kuri platform ya XYZT y’aho imodoka zikorera ibumba, ibice binini by’ibumba bigomba gukorerwa imashini nziza umunsi ku wundi, kandi platform ikora amasaha 16 ku munsi. Nyuma yo gukoresha igihe kirekire, ubusaza bw’ibice bya granite buba buke cyane, nyuma y’amasaha 10.000 yo gukora buri gihe, ubusaza bw’ibice bya granite bugera ku bice bigenda biri ku platform ni 0.02mm gusa, buri hasi cyane ugereranyije n’ibikoresho bisanzwe by’icyuma, bigabanyije neza ubukana bw’ubudasaza buterwa no gusaza no gusana ibikoresho, kugira ngo platform ikomeze gukora neza igihe kirekire.
Imiterere y'ubushyuhe iterwa no kudahungabana kw'ubushyuhe
Umusaruro w'ubushyuhe bw'ibikoresho ni munini mu gihe cy'imikorere y'umutwaro mwinshi, kandi impinduka z'ubushyuhe zigira ingaruka ku mikorere y'ibice. Igipimo cyo kwaguka k'ubushyuhe bwa granite ni gito cyane, muri rusange kiri kuri 5-7 × 10⁻⁶/℃, kandi impinduka z'ingano ni nkeya iyo ubushyuhe buhindagurika cyane. Mu gikorwa cyo gufotora mu kigo gikora chips z'ikoranabuhanga, urubuga rwa XYZT rukora gantry movement rugomba gutwara ibikoresho bya photolithography bifite ubuziranenge bwo hejuru igihe kirekire, bitanga ubushyuhe bwinshi iyo ibikoresho bikora, kandi ubushyuhe bwo mu iduka bushobora kuzamukaho 5-10℃ mu gihe gito. Muri iki gihe, urubuga rushyigikiwe n'ibice bya granite rwakomeje kuba ruhamye, nta bushyuhe bugaragara buterwa n'impinduka z'ubushyuhe, rutuma chips zikora neza cyane, rugera ku mikorere ndende kandi idahindagurika y'amasaha 20 ku munsi, rugabanya igihe ntarengwa cyo gukora cy'ibikoresho bisanzwe bisa, rugaragaza inyungu zo kuramba kw'ibice bya granite mu bidukikije bigoye by'ubushyuhe.
Igihe cyo kohereza: 14 Mata 2025