Njengezingxenye eziyisisekelo eziyinhloko zemboni enembile kakhulu, izingxenye ze-ZHHIMG granite assembly zinesisindo esikhulu, ukuzinza okuphezulu kanye nokuguquguquka okuphansi. Zisebenza njengesisekelo kanye nesakhiwo esisekelayo semishini ephezulu okuhlanganisa imishini ye-semiconductor, izinsimbi zokulinganisa ngokunemba, imishini ye-laser kanye nemishini yokulinganisa ehambisanayo (ama-CMM). Ukuqina kanye nezinzuzo eziqondile zezingxenye ze-ZHHIMG granite aziveli nje kuphela ekukhethweni kwezinto eziluhlaza okuqinile kanye nezinqubo zokugaya ngokunemba, kodwa futhi nasemisebenzini yokuhlanganisa nokufaka ehlaziyiwe endaweni. Ngokungafani nezingxenye ezivamile zemishini, i-granite ibuthakathaka kakhulu futhi ibekezelela ngokunemba okuphansi kakhulu. Ukuphambuka okuncane kokufakwa, ukucindezeleka okungalingani noma ukuphazamiseka kwemvelo kungenza kube nzima ukuba yisicaba sezinga le-nanometer futhi kubangele ukuthi imishini ingasebenzi, kuthinte ngqo ukuhlolwa kanye nokunemba kokusebenza kohlelo lonke lokunemba. Ngokusebenzisa amazinga e-ZHHIMG okunemba kakhulu kanye nokuhlangenwe nakho okusebenzayo kweminyaka eminingi, lesi sihloko sihlukanisa ngokuphelele imininingwane eyisisekelo yokufaka izingxenye ze-granite assembly, kusiza ukugwema izingibe ezivamile zokufaka, futhi siqinisekisa ukunemba kwengxenye yesikhathi eside kanye nokusebenza kwemishini okuzinzile.
I. Ukulungiselela Ngaphambi Kokufaka: Lawula Ngokuqinile Indawo Yokufaka kanye Nokuphazamiseka Kokuvinjelwa Okuqondile
Izingxenye ze-granite zizwela kakhulu ezimweni zemvelo. Izinga lokushisa, umswakama, ukudlidliza kanye nokuhlanzeka kwendawo yokufaka kwakha umugqa wokuqala wokuvikelwa kokunemba, okuyimininingwane ebalulekile enganakwa kalula. Yonke imisebenzi yokufaka kumele yenziwe endaweni yokuhlanganisa ngokunemba ejwayelekile.
Okokuqala, ukulawulwa okunembile kwezinga lokushisa kanye nomswakama. Ukufakwa akuvunyelwe ezindaweni ezivulekile noma ezindaweni zokusebenzela ezivamile ezinokushintshashintsha okukhulu kwezinga lokushisa, umswakama ophezulu noma ukukhanya kwelanga okuqondile. Indawo yokusebenza efanele igcinwa ekushiseni okungaguquki okungu-20℃±2℃ kanye nomswakama ophakathi kuka-45% no-60%. I-Granite inokukhula okuncane kokushisa kanye nokufinyela; izinguquko zokushisa ezizumayo zingabangela ukuguquka kwengxenye engabonakali futhi zibhubhise ukuthamba kanye nokuqondile kwe-nanometer eqediwe. Ngaphambi kokufakwa, izingxenye ze-granite ze-ZHHIMG, izinto zensimbi ezifanayo kanye namathuluzi okulinganisa kufanele ziqiniswe ngokushisa endaweni yokusebenza okungenani amahora angama-24 ukuqinisekisa izinga lokushisa elifanayo nokususa amaphutha okuhlangana abangelwa umehluko wokushisa.
Okwesibili, ukuhlukaniswa kokudlidliza okuphelele. Indawo yokufaka kufanele igcinwe kude nemithombo yokudlidliza njengokucubungula amathuluzi omshini, ukusebenza kwemishini esindayo kanye nokuhamba kwezimoto. Indawo yokusebenzela yobuchwepheshe engenalo uthuli ehlonyiswe ngemisele yokudlidliza kanye nophansi lukakhonkolo oluqinile kakhulu iyathandwa. Iphansi kumele libe yisicaba ngokuphelele ngaphandle kokuhlaliswa noma izindawo ezingenalutho ukuvimbela ukungahambisani kwezingxenye ekudlidlizeni okuncane ngesikhathi sokufakwa kanye nokuguqulwa kwe-resonance ngesikhathi sokusebenza kwemishini kamuva. Ukunyakaza njalo kwabasebenzi kanye nokushayisana kwamathuluzi kunqunyelwe ngesikhathi sokusebenza ukuze kuncishiswe ukudlidliza kwemvelo.
Okokugcina, ukuhlanza okugcwele. Izindawo zokuhlangana ze-granite eziqondile ze-ZHHIMG, izimbobo ezinezintambo, imigoqo yokubeka kanye nezikhala zezakhiwo eziphethe umoya ziqoqa kalula uthuli, ama-iron filings kanye namabala kawoyela. Ukungcola okuncane kuzodala izikhala phakathi kwezindawo zokufaka kanye nokucindezeleka okungalingani, okuholela ekwehlulekeni kokunemba. Ngaphambi kokufaka, sula izindawo zokuthinta ngokuphindaphindiwe nge-anhydrous ethanol kanye nendwangu engenalo uthuli oluningi kakhulu, bese uphefumula udoti osele emagodini ngomoya ohlanzekile ocindezelwe. Gwema ukuthinta izindawo zokusebenza eziqondile ngezandla ezingenalutho ukuvimbela ukujuluka kanye nezinsalela zamafutha ekulimaleni izinto kanye nokunemba kokulingana komhlangano.
II. Ukufakwa Kwesisekelo Nokusekelwa: Ukusatshalaliswa Kwamandla Okufanayo Ukuvimbela Ukuguquka Okungabonakali
Izingxenye ze-granite ze-ZHHIMG ikakhulukazi ziyizakhiwo ezinkulu, ezisindayo neziqinile, ezinesisindo seyunithi ngayinye esingafika kumathani ayishumi nambili. Ukulinganisa isisekelo kanye nokuhlelwa kokusekela kubalulekile ukuze kugwenywe ukuqhekeka nokukhukhuleka ngokunemba. Indlela yokufaka "ukuthintana okunzima" kwemishini evamile ayifaneleki nhlobo i-granite. Umgomo oyinhloko uthiukulayisha okufanayo okunamaphoyinti amaningi, ukufakwa okungenangcindezi kanye nokulungiswa okuphoqelekile.
Isisekelo sokufaka kumele silinganiswe futhi silinganiswe kusengaphambili ngephutha lokuthamba kwesisekelo elilawulwa ngaphakathi kuka-0.01mm, ukuze kugwenywe izingxenye ezilengisiwe kanye nokulayisha ngokweqile ezindaweni ezilodwa okubangelwa ukuphakama kwesisekelo okungalingani. Kuma-granite bed amakhulu e-ZHHIMG kanye nemihlangano yesikhulumi, izindawo zokusekela kufanele zihlelwe ngokulandela indinganiso yokubekwa kwamaphuzu amathathu kanye nezisekelo eziningi ezisizayo. Amabhulokhi okusekela akhethekile anobulukhuni obuhambisanayo kanye ne-deformation coefficient ephansi kakhulu kumele asetshenziswe; amabhulokhi ensimbi noma erabha ajwayelekile awakwazi ukuxutshwa ukuze asetshenziswe. Wonke amaphuzu okusekela kumele ahlale endaweni efanayo yokubhekisela evundlile. Izisekelo eziphazamisekile ezindaweni ezahlukene zokuphakama zizoholela ekucindezelekeni kwesikhathi eside/ukucindezeleka kwe-granite, okubangela ukuguqulwa okungabonakali kokugoba noma ngisho nezingozi zokuqhekeka.
Akukho ukusebenza okunobudlova okuvunyelwe ngesikhathi sokulinganisa kahle. Ukuphambuka okuncane okuvundlile kufanele kulungiswe ngokulungisa ubukhulu bebhloko yokusekela kanye nama-leveling bolts ngokulinganayo. Ungalokothi ushaye noma ucindezele umzimba we-granite ukuze uphoqele ukuhambisana. I-granite iyaphuka kakhulu; umthelela wangaphandle udala imifantu yangaphakathi engabonakali. Le mifantu ingase ingabonakali ngokushesha kodwa isakazeke kancane kancane ngokuhamba kwesikhathi futhi ibangele ukuwohloka okuqhubekayo kokunemba. Amazinga e-elekthronikhi kanye nama-interferometer e-laser kufanele asetshenziswe ekuqapheni kwesikhathi sangempela ngesikhathi sokulinganisa ukuze kulawulwe ngokugcwele ukuvundlile kanye nokuba yisicaba.
III. Ukuqondanisa Nokuqinisa: Ukufaka Ngokunembile Ukuze Ugweme Ukucindezeleka Komhlangano
Izingxenye zokuhlanganisa i-granite ze-ZHHIMG zimboza imibhede, izisekelo, amayunithi athwala umoya kanye namapulatifomu ahlanganisiwe. Ukuqondanisa okucwengisisiwe, ukuqinisa amabhawodi kanye nokuxhumanisa kunquma ngqo ukunemba kokuhlanganisa kanye nokuphila kwenkonzo yemishini yonke, kunezingozi ezimbili ezibalulekile okufanele zigwenywe: ukuguquguquka kokuqina ngokweqile kanye nokunciphisa ukuqina.
Ukuqondanisa izingxenye kulandela isimiso esithi “yehlisa kancane, lungisa kancane, faka kahle”. Izilingi eziguquguqukayo kumele zisetshenziswe ekuphakamiseni nasekuthuthweni; izintambo zensimbi azikwazi ukubopha izingxenye ngqo ukuvimbela imihuzuko ezindaweni zokusebenza ezinembile ze-ZHHIMG kanye nokuqhekeka komphetho. Yehlisa izingxenye kancane kancane ngesikhala sokulungisa esincane esigciniwe. Hlola kabusha ubukhulu obuphambeneyo nobude obude ngokuphindaphindiwe ngama-geuge anembile ukuqinisekisa izikhala ezifanayo zokuxhumanisa kanye nokuqondanisa okunembile kwemigodi yokuthola, engenakho ukukhubeka, ukucindezelwa okuphambene noma okuphoqelelwe. Ikakhulukazi ezihlanganisweni zomoya ze-granite kanye nezisekelo zokufaka umzila, ukuphambuka kokuqondanisa kumele kulawulwe ezingeni le-micrometer ukuze kulondolozwe ukunemba kokusebenza okulandelayo kwama-linear motors kanye nezikulufi zokuqondisa.
Ukuqinisa ibholithi kulandela umthetho weukuqinisa okunezigaba eziningi okulinganayo kanye namandla afanayo. Wonke amabhawodi okulungisa kufanele abe amabhawodi okunemba ensimbi engagqwali angu-304 ukuvimbela ukwehluleka kokubopha okubangelwa ukugqwala kanye nokuphambuka kokunemba. Qinisa ngokuvundlile ngezigaba ezi-3-4 kancane kancane ngama-torque wrench ukuze kulawulwe amandla ngendlela eqondile. Ukuqinisa kanye ngamandla noma ukucindezela ngokweqile ohlangothini olulodwa akuvunyelwe. Le ndlela ihlakaza ngempumelelo ukucindezeleka kokuhlanganisa futhi ivimbele ukugoba kanye nokuguquka kwe-granite ye-ZHHIMG ngaphansi kwengcindezi enkulu yendawo, ngokuyisisekelo iqinisekisa ukuthamba kanye nokuqina kokuhlanganisa. Izikhala zokuhlanganisa kufanele zihlale zivaliwe ngokulinganayo ngaphandle kwemfucumfucu evalelekile. Ungacindezeli kakhulu ukuvala; shiya isikhala esincane se-buffer ukuze kuguqulwe ukushisa.
IV. Ukulinganisa Ngokunembile: Ukuhlolwa Kabusha Okunezinhlangothi Eziningi Ukuze Kube Nokunemba Kwezinga Le-Micron Elikhiyiwe
Ukufakwa kwezingxenye ze-granite ze-ZHHIMG akuqedwa uma sezibekwe futhi zalungiswa. Ukulinganiswa kokunemba okunezinhlangothi eziningi kubalulekile ukuze kuhlangatshezwane nezidingo zokunemba okukhulu, kuhambisana nezindinganiso ze-metrology ezamukelwa emhlabeni wonke zokuhlolwa okuphelele.
Ngemva kokufakwa kokuqala, vumela i-assembly ime amahora angu-4-8 ukuze ikhulule ukucindezeleka kwe-assembly ngaphambi kokuhlolwa okunembile okugcwele. Sebenzisa ama-interferometer e-laser, amazinga e-elekthronikhi, abahloli bokurhabaxa, ama-dial gauge kanye nezinye izinsimbi zokulinganisa ngokunemba ukuze uhlole ngokulandelana ukuthamba, ukunemba, ukulingana, ukugoba kanye nezinye izinhlaka eziyinhloko. Gxila ekuhloleni ukuhambisana kwamalunga okuxhuma kanye nezikhundla ezithwala ukucindezeleka ukuqinisekisa ukuthamba kwe-nanometer kanye nokubekezelelana kobukhulu be-micron kwe-assembly yonke.
Ukulinganisa kuhlanganisa kokubili ukunemba okungaguquki kanye nokuzinza okuguquguqukayo. Kuma-granite ahlanganisiwe e-ZHHIMG ahlonyiswe ngama-air bearings, hlola ngokwehlukana ukuthi izindawo ezithwala umoya zithambile kanye nokufana kokugeleza komoya ukuze kuqedwe ukuvela kwendawo noma ukwehla futhi kuqinisekiswe ukunyakaza okubushelelezi kokuthwala umoya ngaphandle kokujikijela. Qopha yonke idatha yokulinganisa, elinganiswe nezindinganiso zokunemba zomhlaba wonke kufaka phakathi i-German DIN, i-American ASME kanye ne-Japanese JIS, ukuze kuhambisane nezidingo zokunemba kokuhlanganiswa kwemishini yokunemba ephezulu. 
V. Ukuvikelwa Nokuqedwa Komkhiqizo Oqediwe: Ukugcinwa Kwesikhathi Eside Ukuze Kugcinwe Ukunemba Kwangempela
Umsebenzi wokuvikela nokuqeda ngemuva kokufakwa kwezingxenye ze-ZHHIMG precision granite kubalulekile ukugwema ukulahlekelwa ukunemba nokwandisa isikhathi senkonzo. Ukwehluleka okuningi kokunemba kamuva kuvela ngenxa yokuvikelwa okunganele kulesi sigaba.
Okokuqala, vikela izindawo zokusebenza. Faka ifilimu yokuvikela engangeni uthuli ngokushesha ngemva kokufakwa ukuze uvimbele uthuli, uwoyela, i-asidi kanye ne-alkali ekuboleni izindawo eziqondile, futhi ugweme ukuklwebheka nokushayisana ngesikhathi sokuhlanganiswa nokuqaliswa kwemishini okulandelayo. Faka izivikelo zamakhona ezivikelayo emaphethelweni ezingxenye ukuze uvimbele ukuqhekeka nokuguquka.
Okwesibili, susa ukuphazamiseka kokucindezeleka kamuva. Ngesikhathi sokufakwa kwemishini kanye nokufakwa kwezithasiselo ngemva kokuhlanganiswa kwe-granite, ukushisela, ukubhoboza noma ukushaya ngamandla izingxenye ze-granite ze-ZHHIMG akuvunyelwe. Ungafaki izinto ezisindayo ezindaweni ze-granite ukuze ugweme ukuguquka kwesibili kanye nomonakalo onembile. Gcina izinga lokushisa elihlala njalo, umswakama, uthuli kanye nezimo ezingenayo i-vibration endaweni yokuhlangana ukuze uvimbele ukukhukhuleka okunembile okubangelwa ukushintshashintsha kwemvelo.
Ekugcineni, qedela ukuhlola kabusha nokufaka amafayela. Ngemva kwawo wonke umsebenzi wokufaka nokulinganisa, shiya i-assembly amahora angama-24 ukuze kuhlolwe kabusha ukunemba kokugcina. Uma wonke amapharamitha esefanelekile, gcina imibiko yokulinganisa bese wakha izingobo zomlando zokunemba kwemishini ukuze zisebenze njengereferensi yokugcinwa kwemishini kamuva kanye nokulinganisa kabusha ukunemba.
VI. Isifinyezo Sokugwema Izingibe Zemboni
Umqondo oyinhloko wokufakwa kwe-granite assembly uhlukile ekufakweni okuvamile kwemishini okudinga kuphela "ukulungiswa kwengxenye". Umongo wayo usekuhlanganisweni okungenazingcindezi, ukulawulwa okugcwele kokuphazamiseka kwemvelo, ukulinganiswa kwezinga le-micron kanye nokuvikelwa kwesikhathi eside. Ukwehluleka okuningi kokunemba emakethe akubangelwa izinto zokusetshenziswa noma amaphutha omshini, kodwa indawo yokufaka enganele, ukucindezeleka okungalingani, ukuhlanganiswa okunobudlova kanye nokuvikelwa okunganele. Ukusekela inqubomgomo yekhwalithi ye-ZHHIMG:Ibhizinisi lokunemba alikwazi ukuba nzima kakhulu. Kuphela ngokulawula yonke imininingwane yokufaka lapho singasebenzisa khona ngokugcwele izinzuzo ezibonakalayo ze-granite emnyama enobukhulu obuphezulu, silondoloze ukunemba kwe-nanometer ngezikhathi zesevisi ende, futhi sibeke isisekelo esiqinile sokusebenza okuzinzile kwemishini emikhakheni ye-semiconductor, ukuhlolwa kokunemba kanye nemikhakha yokukhiqiza ehlakaniphile ephezulu.
Isikhathi sokuthunyelwe: Septhemba 17-2026