Kwishishini lokuvelisa ngokuchanekileyo, sidla ngokuthatha umhlaba ongaphantsi kweenyawo zethu njengento elula—okanye ngokuchanekileyo, i-granite engaphantsi kweegeyiji zethu. Kwi-ZHHIMG, sihlala sithetha nabaphathi bolawulo lomgangatho abajonga imigca yemveliso yezigidi zeerandi, kodwa sifumanise ukuba isiseko sokuchaneka kokulinganisa kwabo, ipleyiti yomphezulu we-granite, ayikaqinisekiswa kangangeminyaka. Olu lungiso lunokukhokelela kuthotho lweempazamo eziphindaphindeneyo, apho iindawo ezibizayo zilahlwa kungengenxa yokuba zenziwe gwenxa, kodwa ngenxa yokuba indawo yokubhekisa esetyenzisiweyo ukuzihlola iphumile buthule ngenxa yokunyamezelana.
Ukuqonda iingongoma ezicacileyoukulinganiswa kwetafile yegraniteayisiyonto yokugcinwa nje kuphela; yimfuneko ebalulekileyo kuyo nayiphi na indawo esebenza phantsi kweenkqubo zolawulo lomgangatho zanamhlanje. Ipleyiti yegranite sisixhobo esizinzileyo kakhulu, kodwa asiyiyo into yokungafi. Ngokusetyenziswa imihla ngemihla, iindawo ezinzima ezityibilikayo phezu komphezulu, kunye nokuqokelelwa kwenkunkuma encinci, ukuguguleka kwelitye kuqala ukuguguleka. Oku kuguguleka akufani. Ngokwesiqhelo kukhula "iintlambo" kwiindawo ezisetyenziswa kakhulu, oko kuthetha ukuba ipleyiti eyayikade ithe tyaba ngokupheleleyo ngoku inokuba nokuphambuka kwendawo okungaphaya kokunyamezela okufunekayo.
Umgangatho Wokugqwesa
Xa sixoxa ngokuthembeka kwendawo yokulinganisa, kufuneka siqale sijonge imigangatho yokulinganisa ipleyiti yomphezulu esekiweyo. Uninzi lweelabhoratri zamazwe ngamazwe zilandela imigangatho efana ne-federal specification GGG-P-463c okanye i-ISO 8512-2. La maxwebhu achaza iikhrayitheriya ezingqongqo zokuthamba kunye nokuphindaphindeka ekufuneka ipleyiti ihlangabezane nazo ukuze ithathwe njengefanelekileyo ukusetyenziswa. Kwiziko lethu, siphatha le migangatho njengeyona nto incinci. Ukuze samkelwe njengomnye wabavelisi bezinto ze-metrology abaphambili kwihlabathi, siqinisekisa ukuba yonke into yegranite ephuma kumgangatho wethu idlula le migangatho yehlabathi, inika abathengi bethu i-buffer yokuchaneka ebakhusela kwiinguqu zendalo.
Uhlu lwezi zixhobo lumiselwa yiamanqanaba epleyiti yomphezulu, eziqhele ukuhluka ukusuka kwiBanga leLabhoratri le-AA ukuya kwiBanga leGumbi leZixhobo B. Ipleyiti yeBanga le-AA yeyona nto iphambili yokuchaneka, edla ngokugcinelwa iilebhu zokulinganisa ezilawulwa bubushushu apho ukuchaneka kwe-sub-micron kuyimfuneko yemihla ngemihla. Iipleyiti zeBanga A zihlala zifumaneka kumasebe okuhlola aphezulu, ngelixa iBanga B lifanelekile kumsebenzi wegumbi lokusebenzela apho ukunyamezelana kukhululeka kancinci. Ukukhetha ibakala elichanekileyo kubalulekile ukuze iindleko zisebenze kakuhle; nangona kunjalo, nepleyiti yeBanga le-AA ephezulu ayinamsebenzi ukuba ukulinganiswa kwayo kuye kwaphela.
Iindlela Zokusebenza Ngobuchule
Inkqubo yokwenyani yokuqinisekisa ukuchaneka kwepleyiti ifuna izixhobo ezikhethekileyo zepleyiti yomphezulu. Iphelile imihla apho umphetho olula othe tye wawanele ukuqinisekiswa ngokuchanekileyo. Namhlanje, iingcali zethu zisebenzisa amanqanaba e-elektroniki, ii-interferometer ze-laser, kunye nee-autocollimators ukumapha i-topography yomphezulu wegranite. Ezi zixhobo zisivumela ukuba senze "imephu" yedijithali yepleyiti, sichonge iindawo eziphakamileyo nezisezantsi ngesisombululo esimangalisayo. Ngokusebenzisa i-Repeat Reading Gage - edla ngokubizwa ngokuba yi-"planekator" - sinokuvavanya ngokukodwa ukuphindaphindwa komphezulu, siqinisekise ukuba umlinganiselo othathwe kwelinye icala lepleyiti uya kufana nalowo uthathwe embindini.
Iinjineli ezininzi zisibuza ukuba kangaphiukulinganiswa kwetafile yegranitekufuneka yenziwe. Nangona impendulo eqhelekileyo inokuba "ngonyaka," inyani ixhomekeke ngokupheleleyo kumthwalo womsebenzi kunye nokusingqongileyo. Ipleyiti esetyenziswa kwigumbi lokucoca ukuze kuhlolwe i-semiconductor inokuhlala ngaphakathi komgangatho wayo iminyaka emibini, ngelixa ipleyiti kwivenkile yoomatshini exakekileyo inokufuna ukulinganiswa rhoqo emva kweenyanga ezintandathu. Isitshixo kukumisela umkhwa wembali. Ngokulandela iipateni zokuguguleka kwimijikelo emininzi yokulinganisa, sinceda abathengi bethu ukuba baqikelele ukuba izixhobo zabo ziya kuwa nini kwi-spec, nto leyo evumela ukulungiswa kwangaphambili endaweni yokuvalwa okusabelayo.
Kutheni i-ZHHIMG ichaza iMigangatho yoShishino
Kwimarike yehlabathi, i-ZHHIMG ifumene udumo ngokuba phakathi kwababoneleli abalishumi ababalaseleyo bezisombululo zegranite ezichanekileyo. Oku akubangelwa nje kukuba sifumana eyona Jinan Black Granite ilungileyo, kodwa kungenxa yokuba siyiqonda indlela esebenza ngayo imveliso. Asikuthengisi nje ilitye; sinikezela ngenkqubo yokulinganisa elinganisiweyo. Ubuchule bethu kwimigangatho yokulinganisa ipleyiti yomphezulu busenza sikwazi ukukhokela abathengi bethu kwiingxaki zokuthobela i-ISO, siqinisekisa ukuba xa umphicothi-zincwadi engena kwiingcango zabo, amaxwebhu abo angenasiphako njengegranite yabo.
Ukuchaneka yinkcubeko, kungekhona nje iseti yezixhobo. Xa ingcali isebenzisa izixhobo eziphezuluizixhobo zepleyiti yomphezuluUkuqinisekisa umphezulu, bathatha inxaxheba kwisiko lokugqwesa elisusela kwiminyaka emininzi eyadlulayo, kodwa liqhutywa yitekhnoloji ka-2026. Sibona ipleyiti yegranite njengesixhobo esiphilayo. Iphefumla ngobushushu begumbi kwaye isabela kuxinzelelo lomsebenzi. Indima yethu kukuqinisekisa ukuba ezi ntshukumo zihlala ngaphakathi kwemida engqongqo yamanqanaba epleyiti yomphezulu enikiweyo, zinika iinjineli uxolo lwengqondo abazidingayo ukuze batyhale imida yoko kunokwenzeka kwi-aerospace, itekhnoloji yezonyango, nangaphaya.
Ixabiso lesatifikethi sokulinganisa lincinci kakhulu kunexabiso leqela elinye lamalungu alahliweyo. Njengoko sisiya kwixesha le-"Industry 4.0" apho idatha iqhuba zonke izigqibo, ukuchaneka okubonakalayo kwesiseko sakho sokuhlola yeyona nto iphakathi kwedatha ethembekileyo kunye nomsebenzi wokuqikelela obizayo. Nokuba useka ilebhu entsha okanye ugcina iziko elidala, ukuzibophelela ekulinganiseni rhoqo luphawu lomsebenzi okumgangatho wehlabathi.
Ixesha leposi: Jan-14-2026