Mu rwego rwo gupima neza, guhagarara kw'ibikoresho byo gupima bigena neza uburyo amakuru yizewe. Ikibazo cy'amakosa yo gupima giterwa no guhinduka kw'ubushyuhe bw'ibice by'icyuma cyashongeshejwe kimaze igihe kinini gihangayikishije inganda zikora. Ariko, urubuga rwo gupima ubugari bwa granite rwatangijwe na ZHHIMG, rufite icyemezo cyarwo cyo ku rwego rwa AAA gikurikiza amahame y'inganda, rutanga igisubizo gishya cyo gupima neza cyane.
Ikibazo cyo guhindura ubushyuhe bw'ibishingiriro by'icyuma gishongeshejwe: Umwicanyi utagaragara w'amakosa yo gupima
Ishingiro ry'icyuma gishongeshejwe ryakoreshejwe cyane mu gupima ibikoresho bitewe n'igiciro cyabyo gito kandi bikomera cyane. Ariko, mu bikorwa bifatika, ikibazo cyo kudakomera neza k'ubushyuhe bwabyo cyagiye kigaragara buhoro buhoro. Igipimo cyo kwaguka k'ubushyuhe bw'icyuma gishongeshejwe kiri hejuru ya 11-12 × 10⁻⁶/℃. Iyo ibikoresho biri gukora cyangwa ubushyuhe bw'ikirere buhindagurika, bikunze kugaragara ko ubushyuhe buhindagurika. Urugero, iyo ubushyuhe bw'ikirere mu iduka buhindutseho 5℃, ishingiro ry'icyuma gishongeshejwe rishobora guhinduka umurongo wa 0.0055-0.006mm. Impinduka nk'iyo nto izatuma igereranya ry'ibipimo rihinduka, bikuba ikosa ryo gupima.
Byongeye kandi, uburyo ubushyuhe bukoreshwa mu gupima icyuma gishongeshejwe burangana. Iyo ibikoresho biri gukora, ubushyuhe bwo mu gace runaka butera "ingaruka z'ubushyuhe", bigatera kugorama no guhinduka ku buso bw'icyuma gishongeshejwe. Mu gupima ubugari, uku guhinduka gushobora gutera kunyurana hagati y'aho icyuma gipimira n'ikintu gipimirwa, amaherezo bigatanga amakuru atari yo yo gupima. Dukurikije imibare y'inganda, ku bikoresho bipimira bifite ibyuma bishongeshejwe, amakosa aterwa no guhinduka k'ubushyuhe agize arenga 40% by'amakosa yose, bigira ingaruka zikomeye ku igenzura ry'ubuziranenge bw'ibicuruzwa.
Iterambere ry'ikoranabuhanga rya ZHHIMG granite platform: Gukuraho impinduka mu bushyuhe mu mizi
Urubuga rwa ZHHIMG rupima ubushyuhe bw’umukara rufata granite karemano nk'igikoresho cy'ibanze, rukemura ikibazo cyo guhinduka k'ubushyuhe uhereye ku kintu cy'ingenzi. Igipimo cyo kwaguka k'ubushyuhe bwa granite ni 5-7 × 10⁻⁶/℃ gusa, ari na kimwe cya kabiri cy'icyuma gishongeshejwe. Byongeye kandi, imiterere y'imbere yayo ni minini kandi ingana. Nubwo haba hari impinduka zikomeye z'ubushyuhe, ishobora kugumana ingano n'imiterere ihamye. Amakuru ya laboratwari agaragaza ko mu kirere gifite ihindagurika ry'ubushyuhe rya 20℃, guhinduka k'umurongo w'urubuga rwa granite biri munsi ya 0.0014mm, hafi ya byose ni bike cyane.
Uretse inyungu z'ibikoresho, ZHHIMG ikoresha ikoranabuhanga ryo gutunganya neza cyane. Binyuze mu buryo bwo gusya no gusiga irangi rya CNC, ubuso bw'urukuta burushaho kuba ± 0.001mm/m2, bukagera ku rwego rwo hejuru mu nganda. Hagati aho, imbere muri urwo rukuta hakozwe imiterere yihariye imeze nk'ubuki, irushaho kunoza ubukana mu gihe ikwirakwiza neza imiterere y'iminota iterwa n'ubushyuhe, bigatuma ikigereranyo cyo gupima gikomeza kuba gihamye kandi cyizewe igihe cyose.
Icyemezo cy’ubuziranenge ku rwego rwa Aaa: Indangagaciro ishyigikiwe n’ubuyobozi
Urubuga rwa granite rwa ZHHIMG rwatsinze icyemezo cy’ubuziranenge ku rwego rwa AAA cyatanzwe n’ikigo mpuzamahanga cyemewe. Iri hame ry’ubuziranenge risaba ko ikosa ryo gupima ibikoresho rigenzurwa buri gihe muri ± 0.3μm mu gihe habayeho impinduka nyinshi mu bidukikije nko mu bushyuhe, ubushuhe n’ihindagurika ry’ikirere. Kugira ngo bihuze n’iri hame, ZHHIMG yashyizeho uburyo bwose bwo kugenzura ubuziranenge: kuva ku gusuzuma amabuye y’agaciro ya granite, gutunganya neza kugeza ku igenzura ry’ibicuruzwa byarangiye, buri sano igenzurwa cyane n’ibikoresho byo kugenzura byikora. Urugero, interferometer ya laser ikoreshwa mu gupima ubuso bwa micron ku rwego rwa micron kugira ngo hamenyekane ko ikosa ryoroshye ryakozwe neza. Ubushyuhe bw’urubuga bwemezwa hifashishijwe imiterere y’ibidukikije bikabije binyuze muri laboratwari y’ubushyuhe n’ubushuhe buhoraho.
Mu bikorwa bifatika, urubuga rwa ZHHIMG rwagaragaje inyungu zikomeye mu nganda nka semiconductors, lenses optique, na molds zikozwe neza. Nyuma y’uko ikigo runaka cya semiconductor gitangije uru rubuga, ikosa ryo gupima ubugari ryagabanutseho 90%, kandi umusaruro w’ibicuruzwa wongereweho 15%, bityo bigakemura neza ikibazo cyo kuvugurura cyatewe n’amakosa yo gupima.
Mu gihe inganda zikora ibikoresho byazamuye mu buryo bugezweho kandi bujyanye n’ubuhanga n’ikoranabuhanga, urubuga rwa ZHHIMG granite flatness piming tool platform rwahinduye uburyo bwo gupima neza, rufite ububasha bwo kugenzura ubushyuhe n’ubukonje bwa AAA. Ntabwo rutanga gusa garanti yizewe yo gupima ku bigo, ahubwo runateza imbere iterambere ry’ikoranabuhanga ry’inganda kuva ku "gusuzuma neza" kugeza ku "gusuzuma neza".
Igihe cyo kohereza: Gicurasi-12-2025

