Mu isi ikomeye yo gukora ibintu bigezweho, icyizere ntigishingiye kuri algorithme za porogaramu gusa—gishingiye kuri fiziki. Waba ukoresha imashini ipima ibintu (CMM) kugira ngo wemeze ibyuma bya turbine byo mu kirere cyangwa scanner ya 3D ifite ubushobozi bwo guhindura ibice by'imodoka bya kera, ubuziranenge bw'ibipimo byawe ntibutangirana n'icyuma gipima cyangwa laser, ahubwo butangirana n'ibiri munsi: imashini isanzwe. Muri ZHHIMG, tumaze igihe kinini twemeza ko nta sisitemu ya metrology ishobora kurenza ishingiro ryayo. Kandi iyo bigeze ku gutanga ubuziranenge nyakuri kandi busubiramo—cyane cyane mu nganda zihinduka—hari ikintu kimwe gusa gihura n'ibyo sisitemu z'amajwi n'izikoraho: granite isobanutse.
Granite si gakondo gusa; ni nziza cyane muri metrology. Bitandukanye n'ibyuma cyangwa polymer-composite bases byaguka, bigahindagurika, cyangwa bigahuza n'ubushyuhe cyangwa mekanike, granite karemano itanga ubushyuhe bwagutse hafi ya zeru, igabanya umuvuduko udasanzwe, kandi ikagira ubuziranenge burambye. Ibi si ibyamamare mu kwamamaza—ni imiterere ifatika ishingiye ku bumenyi bw'isi. Kugira ngo habeho gupima nezaimashini ikoresha granite ishingiro, ibi bivuze ko urwego rw'ifatizo ibipimo byose bikorerwaho rudahinduka mu mpinduka, ibihe, ndetse no mu myaka myinshi imaze ikoreshwa.
Ariko kuki ibi bifite akamaro kurusha ikindi gihe cyose muri iki gihe? Kubera ko ubugenge bw'ibizamini bugezweho burimo guhuzwa. Umurongo uri hagati ya CMM zo gukoraho n'izidahuza 3D uri kugenda ubura. Sisitemu za Hybrid ubu zihuza ibikoresho byo gukoraho hamwe n'ibikoresho by'urumuri cyangwa laser kugira ngo bifate datums za geometrique n'ubuso bugoye bw'ishusho mu buryo bumwe. Nyamara uku guhuza bizana imbogamizi nshya: ibikoresho by'ikoranabuhanga bireba cyane imitingito mito n'ubushyuhe. Ishingiro "ryumvikana" rihamye ku jisho ry'umuntu rishobora kongeramo jitter ihagije yo gusibanganya amakuru yo gushakisha cyangwa guhindura ibicu by'aho biherereye kuri mikoroni nyinshi - bihagije kugira ngo bihagarike clauts za GD & T zikomeye.
Aho niho granite ikoreshwa neza kuri platform za scanner za 3D iba idashobora kuganirwaho. Muri ZHHIMG, ntabwo dushyiramo slabs zisanzwe. Buri kimwe muri byoishingiro rya graniteUburyo bwo gupima urumuri bukozwe mu buryo bworoheje, bufite imyenge mike ikomoka mu mabuye y’agaciro yemewe muri Scandinavie na Amerika y’Amajyaruguru—byatoranijwe by’umwihariko kugira ngo ubwinshi bw’amabuye bube bwiza kandi bube bwiza imbere. Izi bloki zigenda zishaza karemano mu gihe cy’amezi 12-24 mbere yo gusimbuka neza kugeza ku rugero rworoshye mu gihe kiri hagati ya mikoroni 2-3 mu gihe kirenze metero 3. Icyo gihe ni bwo gusa aho gushyiramo, aho hasi, n’imiyoboro yo gucunga insinga bihuzwa—bitabangamiye imiterere y’amabuye.
Ingaruka? Urubuga ruhamye ku buryo n'ibikoresho byo kwimura ibintu bya sub-micron byerekana ko ibintu bihindagurika mu gihe cy'amasaha 8. Umwe mu bakiriya bacu b'i Burayi mu ishami ry'ibikoresho bya semiconductor aherutse gusimbuza ameza ya optique ya karuboni-fiber hamwe n'ishingiro rya ZHHIMG granite kuri scanner yabo yihuta cyane y'ubururu. Ingaruka zabaye izihe? Gusubiramo kwa scan byazamutse kuva kuri ± 8 µm kugeza kuri ± 2.1 µm—atari ukubera ko scanner yahindutse, ahubwo ni ukubera ko fondasiyo yahagaze “guhumeka” bitewe n'ihindagurika ry'ubushyuhe bw'ikirere.
Kandi si ibijyanye na scanner gusa. Ku nganda zikoresha ibikoresho bipima ibintu birebire—nk'ibikoresho bya CMM bikoreshwa mu kugenzura umubiri w'imodoka cyangwa mu gupima umuriro munini ku mavali ya peteroli na gaze—ibikenewe ku gice cyo hasi birakomeye kurushaho. Imiterere y'ibikoresho irambitse ikora imizigo idafite aho ihuriye n'ingufu z'icyuma. Icupa rishobora guhindagurika mu buryo bugaragara bitewe n'imbaraga z'icyuma; ndetse n'ubutaka bwa sima bukonje bushobora kohereza imitingito y'inyubako. Granite, ifite imbaraga nyinshi zo gukanda (ubusanzwe >250 MPa) n'igipimo cyo gukama imbere cya 3–5× kurusha icyuma gishongeshejwe, igabanya izi ngaruka ku isoko.
Niyo mpamvu twakoze granite yihariye yo gupima ibikoresho bipima ibintu birebire cyane, irenze ubugari. Ishingiro ryacu ry'amaboko atambitse rifite imitako ya kinematic, imiyoboro ya datum igororotse, hamwe n'ubushyuhe budasanzwe—byose bigenzurwa hakurikijwe amahame ya ISO 10360. Mu bushakashatsi buherutse gukorwa n'uruganda rukora imodoka rwa Tier-1,CMM itambitse ishingiye kuri graniteyakomeje gukoresha ingano y'ubunini bwa ± (2.8 + L / 250) µm mu ibahasha ya metero 6, irusha sisitemu y'icyuma ihanganye ku kigero cya 37% mu bizamini by'igihe kirekire byo gusubiramo.
Mu buryo bwimbitse, ZHHIMG ifata buri rwego rw’ibipimo nk’uburyo bwuzuye—si uruhurirane rw’ibice. Imashini ipima granite y’imashini si igitekerezo cya nyuma gishyizwe ku rubaho; ni urubaho. Inzira zose zo kuyobora, imiyoboro, n’ibipimo byo gusimbuza birebwa ku buso bwa granite mu gihe cyo guteranya bwa nyuma, bikuraho amakosa aturuka ku bice byo hagati byo gushyiraho. Ubu buryo bugabanya igihe cyo gushyiraho, bworoshya gupima, kandi—ikiruta byose—butuma amakuru akoreshwa n’ay’urumuri aba mu mwanya umwe w’urubaho.
Twanze kandi inzira z'ubusamo. Bamwe mu bakora ibikoresho bakoresha amabuye cyangwa epoxy-granite bivanze kugira ngo bagabanye ikiguzi n'uburemere. Nubwo byemewe gukoreshwa mu buryo bworoheje, ibi bivanze ntibigira uburambe bw'igihe kirekire busabwa mu gupima byemewe. Muri ZHHIMG, buri gice cyoherezwa gifite icyemezo cyuzuye cy'ibikoresho—harimo ubucucike, porosity, coefficient yo kwaguka kw'ubushyuhe, na maps y'ubugari—bityo abahanga mu by'ubuziranenge bashobora kwemeza ko ibipimo bikurikizwa ku rwego mpuzamahanga.
Imihigo yacu yatumye tugira izina ryiza mu bayobozi mu by’indege, mu gukora ibikoresho by’ubuvuzi, no mu gukora imodoka zikoresha amashanyarazi. Umwe mu bakinnyi ba bateri za EV bo muri Amerika aherutse gushyira mu bikorwa itsinda ry’ibikoresho bya ZHHIMG granite-based hybrid stations bihuza ibikoresho byo gukoraho na scanner za 3D kugira ngo barebe aho uturemangingo duhurira mu nganda nini. Binyuze mu gushyira ubwoko bwombi bw’ibikoresho ku gipimo kimwe cya granite idakoresha ubushyuhe, bageze ku mubare wa 3 µm—ikintu cyafatwaga nk’ikidashoboka ku mbonerahamwe zivanze.
Byongeye kandi, uburambe bwubatswe muri iyi filozofiya. Granite ni karemano 100%, ishobora kongera gukoreshwa, kandi nta gikoresho gisaba gusiga cyangwa kubungabunga uretse gusukurwa buri gihe. Bitandukanye n'ibyuma bishushanyijeho irangi bicika cyangwa bigashonga, ifatwa neza.ishingiro rya graniteMu by’ukuri bigenda birushaho kuba byiza uko imyaka ishaje, bigatuma ubuso burushaho kuba bwiza binyuze mu kubukoresha mu buryo bworoshye. Ibyuma byinshi twashyizeho mu ntangiriro z’imyaka ya 2000 biracyakora buri munsi nta kwangirika mu mikorere yabyo—ibi bikaba bigaragaza agaciro kabyo karambye.
Rero mu gihe usuzuma ishoramari ryawe ritaha rya metrology, ibaze uti: ese sisitemu yawe iriho ubu ishingiye ku rufatiro rwagenewe ukuri—cyangwa ku buryo bworoshye? Niba scan za 3D zawe zigaragaza urusaku rudasobanutse, niba CMM yawe isaba gusubiramo kenshi, cyangwa niba ingengo y'imari yawe idasobanutse yo gupima ikomeza kwiyongera, nyirabayazana ashobora kuba atari mu byuma byawe bipima, ahubwo ari mu biyishyigikira.
Muri ZHHIMG, turatumira inzobere mu bumenyi bw'ibipimo muri Amerika ya Ruguru, i Burayi, na Aziya na Pasifika kugira ngo birebere itandukaniro ry'umusingi nyakuri wa granite.www.zhhimg.comgusesengura inyigo z’ibyabaye mu isi nyayo, gukuramo impapuro z’umweru za tekiniki ku bipimo ngenderwaho byo guhitamo granite, cyangwa gutegura imurikagurisha ryacu rya platforms. Kuko mu gupima neza, nta kwibeshya kubaho - gusa hari ishingiro rikomeye.
Igihe cyo kohereza: Mutarama-05-2026