Ukufuna ukuchaneka ngokupheleleyo kubalulekile kumashishini anamhlanje achanekileyo, apho amacandelo kufuneka angqinwe ngokuchasene nemigangatho engqongqo. Igaji yokuphuma, eyakhiwe phezu kwesiseko esizinzileyo selitye lendalo elikumgangatho ophezulu, lilitye lembombo lokuqinisekisa ukugxila kunye nokunyaniseka kwe-axial yeendawo ezijikelezayo. KwiQela le-ZHONGHUI (ZHHIMG®), siyaqonda ukuba ukusebenza kwesixhobo kuqhagamshelwe ngaphakathi kubukhulu bendalo bezinto ezisisiseko-i-ZHHIMG® yethu ekhethekileyo yeGranite emnyama-kunye nokuchaneka kwayo.
Iimpawu ezibonakalayo zesiseko segranite ziyindlela yokuqala yokukhusela kwimpazamo yokulinganisa. Ngokungafaniyo nemathiriyeli eqhelekileyo yebhastile okanye yodidi olusezantsi, i-ZHHIMG® yethu yeGranite emnyama yenzelwe i-metrology, iqhayisa ngokuxinana okukhethekileyo okumalunga ne-3100 kg/m³. Olu xinzelelo oluphezulu luguqulela ngokuthe ngqo kubunzima obuphezulu kunye nokwandiswa okuncinci kwe-thermal, ngokufanelekileyo ukuzinzisa indiza yokulinganisa ngokuchasene nokutshintsha kwendalo. Nangona kunjalo, nangona esi siseko esomeleleyo, indawo yokusebenza kufuneka ibonise ukuchaneka kwesixhobo. Iilebhu zeMetrology zikholisa ukugunyazisa uluhlu olungqongqo lobushushu obuyi-(20 ± 1)℃ kunye nokufuma phakathi kwe-40% kunye ne-60%. Olu lawulo luthomalalisa utshintsho oluchubekileyo olunokufunxwa kukufuma okanye iqondo lobushushu nakwezona mathiriyeli zizinzileyo zendalo.
Ukulungiselela kuqala ngaphambi kokuba kuthathwe umlinganiselo wokuqala. Igeyi yegranite kufuneka iphumle kwibhentshi yomsebenzi eqinileyo, eyodwa-yintshukumo esiyinyanzelisayo kwindawo yethu yobugcisa obuphezulu obuyi-10,000 m², eneziseko ezikhethekileyo ezichasene nokungcangcazela. Ngaphambi kokubeka i-workpiece, zombini isixhobo kunye necandelo kufuneka zicocwe ngokucokisekileyo ukususa nayiphi na i-debris microscopic, ioli, okanye uthuli. Ungcoliseko alugcini nje ngokufunxa ufundo kodwa lungonakalisa amaziko achanekileyo okanye i-stylus ethambileyo yesalathisi sokulinganisa. Ngaphezu koko, ukukhetha amaziko e-tapered ngokuchanekileyo kuqinisekisa ukuba i-axis ye-workpiece ihambelana ngokugqibeleleyo kunye nokuzinza kunye ne-axis ye-gage yokujikeleza, ukunciphisa impazamo yejometri ukusuka ekuqaleni.
Olona landelelwano lokulinganisa lufuna ukudityaniswa kolawulo lobugcisa kunye nobucekeceke bomntu. Isalathisi esichanekileyo, esihlala sisixhobo sokulungiswa okuphezulu esilinganiswe kwi-0.5 μm (efana nezo zisuka ku-Mahr okanye i-Mitutoyo ezisetyenziswa kwiilebhu zethu), kufuneka zixhonywe ukuze isimbo saso siqhagamshelane nomphezulu wokulinganisa ngokuthe ngqo. Isixhobo sokusebenza kufuneka sijikelezwe ngokucothayo nangokulinganayo, kugcinwe unxibelelwano olungaguqukiyo, oluthambileyo kunye nesitayile ukuthintela nakuphi na umva okanye intshukumo elahlekileyo kwindlela yesibonisi. Ujingi oluphezulu olurekhodwe sisalathisi lubonisa impazamo yokwenene yokubaleka. Ukuthobela eyona migangatho iphezulu yomgaqo-nkqubo wethu wobulunga—“Ishishini elichanekileyo alinakunyanzeliswa kakhulu”—sicebisa ngamandla ukwenza imilinganiselo emininzi, engaguquguqukiyo kunye nokuvavanya iziphumo. Olu qheliselo lweenkcukacha-manani lusekiweyo lukhulisa ukuthembeka kwexabiso lokugqibela elixeliweyo, lihamba ngaphaya kokufunda olunye ukuze kufakwe uphawu lokwenyani lwecandelo.
Okokugqibela, indlela yokulungisa ikhusela utyalo-mali lwexesha elide ekuchanekeni. Umphezulu we-granite kunye nezixhobo zentsimbi ezichanekileyo kufuneka zikhuselwe ekutshatyalalisweni komzimba kwaye akufanele zilayishwe ngaphaya komthamo wesixhobo. Emva kokusetyenziswa, zonke iindawo kufuneka zosulwe zicoceke ngelaphu elithambileyo elomileyo. Amalungu abalulekileyo esinyithi ahambayo, afana neecones eziziko kunye ne-market stand mechanism, zifuna ukusetyenziswa kwe-oyile engagqwaliyo, ekhuselayo ekhanyayo ukuthintela ukukhuhlana kunye nokubola. Ukugcina i-granite runout gage kwindawo ezinikeleyo, eyomileyo, kunye nezinzile, kude nezinto ezinzima okanye ukungcola okunokuthi kwenzeke, linyathelo lokugqibela lokugcina ingqibelelo yejometri yesixhobo iminyaka yokuthembeka, inkonzo ye-ultra-precision.
Ixesha lokuposa: Nov-17-2025