Emkhakheni wemishini yokunemba kanye nemishini yokulinganisa, lapho ingxenye eyodwa ye-granite ihluleka ukuhlangabezana nezidingo zesakhiwo esikhulu - esikalini noma esiyinkimbinkimbi, ubuchwepheshe be-splicing sebuyindlela eyinhloko yokudala izingxenye ze-ultra-size. Inselele eyinhloko lapha ukuzuza uxhumano olungenamthungo ngenkathi uqinisekisa ukunemba okuphelele. Akudingekile kuphela ukususa umthelela we-splicing seams ekuzinzeni kwesakhiwo kodwa futhi nokulawula iphutha lokuhlanganisa phakathi kobubanzi be-micron, ukuze kuhlangatshezwane nezidingo eziqinile zemishini yokucaba kanye ne-perpendicularity yesisekelo.
1. Ukucutshungulwa Okunembayo Kokuhlanganisa Indawo: Isisekelo Soxhumano Olungenamthungo
Ukuxhumeka okungenamthungo kwezingxenye ze-granite kuqala ngomshini ophezulu - onembile wezindawo zokuhlanganisa. Okokuqala, i-splicing surfaces ingaphansi kokugaya indiza. Imijikelezo eminingi yokugaya yenziwa kusetshenziswa amasondo okugaya idayimane, akwazi ukulawula ukuhwaqeka kwendawo ngaphakathi kwe-Ra0.02μm kanye nephutha lokucaba lingabi ngaphezu kuka-3μm/m.
Ezingxenyeni ezihlukene eziwunxande, i-laser interferometer isetshenziselwa ukulinganisa i-perpendicularity yezindawo ezihlanganisayo, iqinisekisa ukuthi iphutha le-engeli lezindawo eziseduze lingaphansi kwama-arcseconds angu-5. Isinyathelo esibucayi kakhulu inqubo "yokugaya okufanisiwe" yezindawo zokuhlanganisa: izingxenye ezimbili zegwadle ezizohlukaniswa zinamathiselwe ubuso - kuya - ubuso, futhi amaphuzu ayi-convex ebusweni asusiwe ngokungqubuzana okuhlangene ukuze akhe ukwakheka kwezinga elincane elihambisanayo futhi elingaguquki. Lesi "sibuko - njengokuhlanganiswa" singenza indawo yokuxhumana yezindawo zokuhlanganisa ifinyelele ngaphezu kwe-95%, ibeka isisekelo sokuxhumana esifanayo sokugcwaliswa okulandelayo kwama-adhesive.
2. Ukukhetha Okunamathelayo Nenqubo Yokufaka Isicelo: Ukhiye Wamandla Oxhumano
Ukukhethwa kwama-adhesive kanye nenqubo yokufaka isicelo kuthinta ngokuqondile amandla okuxhuma kanye nokuzinza kwesikhathi eside kwezingxenye ze-granite ezihlanganisiwe. I-Industrial - grade epoxy resin adhesive yiyona ndlela evamile embonini. Ngemuva kokuxuba ne-ejenti yokwelapha ngesilinganiso esithile, ifakwa endaweni ye-vacuum ukuze isuse ama-bubbles emoyeni. Lesi sinyathelo sibalulekile ngoba amabhamuza amancane ku-colloid azokwakha amaphuzu okugxilisa ingqondo ngemva kokuphulukiswa, okungase kulimaze ukuqina kwesakhiwo.
Uma usebenzisa i-adhesive, "indlela yokugqoka i-doctor blade" iyamukelwa ukulawula ugqinsi lwesendlalelo sokunamathela phakathi kuka-0.05mm no-0.1mm. Uma ungqimba likhulu kakhulu, luzoholela ekunciphiseni ngokweqile kokuphulukisa; uma incane kakhulu, ayikwazi ukugcwalisa ama-micro - izikhala ezindaweni zokuhlanganisa. Ngokuxhumanisa okuphezulu - okunembayo, i-quartz powder ene-coefficient yokwandisa okushisayo eduze naleyo ye-granite ingangezwa kungqimba olunamathelayo. Lokhu kunciphisa ngokuphumelelayo ukucindezeleka kwangaphakathi okubangelwa ukushintsha kwezinga lokushisa, ukuqinisekisa ukuthi izingxenye zihlala zizinzile ezindaweni zokusebenza ezahlukene.
Inqubo yokwelapha isebenzisa indlela yokushisa yesinyathelo ngesinyathelo: okokuqala, izingxenye zibekwe endaweni engu-25 ℃ amahora angu-2, bese izinga lokushisa likhuphuka libe ngu-60 ℃ ngesilinganiso esingu-5 ℃ ngehora, futhi ngemva kwamahora angu-4 okugcina ukushisa, zivunyelwe ukupholisa ngokwemvelo. Le ndlela yokwelapha kancane isiza ukunciphisa ukuqoqwa kokucindezeleka kwangaphakathi.
3. Uhlelo Lokumisa Nokulinganisa: Umongo Wesiqinisekiso Sokunemba Sekukonke
Ukuqinisekisa ukunemba okuphelele kwezingxenye ze-granite ezihlukanisiwe, isistimu yokumisa kahle nokulinganisa ibalulekile. Ngesikhathi sokuhlanganisa, "indlela yokubeka amaphuzu amathathu" isetshenziswa: izimbobo ezintathu zokubeka indawo ephezulu - ukunemba zisethwe emaphethelweni e-splicing surface, futhi izikhonkwane zokumisa ze-ceramic zisetshenziselwa ukubeka kokuqala, okungalawula iphutha lokuma ngaphakathi kuka-0.01mm.
Kamuva, i-laser tracker isetshenziselwa ukuqapha ukugcwala okuphelele kwezingxenye ezihlukene ngesikhathi sangempela. Ojeke basetshenziselwa ukucolisa – shuna ubude bezingxenye kuze kube yilapho iphutha lokucaba libe ngaphansi kuka-0.005mm/m. Ezingxenyeni ze-ultra - ezinde (njengezisekelo zomhlahlandlela ezingaphezu kwamamitha angu-5), ukulinganisa okuvundlile kwenziwa ngezigaba. Iphoyinti lokulinganisa lisethwa imitha ngalinye, futhi isofthiwe yekhompuyutha isetshenziswa ukuze ilingane nejika eliqondile lonke, okuqinisekisa ukuthi ukuchezuka kwesigaba sonke akudluli ku-0.01mm.
Ngemva kokulinganisa, izingxenye ezisizayo zokuqinisa ezifana nezinduku zensimbi engagqwali noma abakaki be-engeli zifakwa kumajoyinti okuhlanganisa ukuze kuqhutshekwe kuvinjwe ukugudluzwa okuhlobene kwezindawo zokuhlanganisa.
4. Ukunciphisa Ingcindezi Nokwelashwa Ukuguga: Isiqinisekiso Sokuzinza Kwesikhathi Eside
Ukunciphisa ingcindezi nokwelashwa kokuguga kuyizixhumanisi ezibalulekile zokuthuthukisa ukuzinza kwesikhathi eside kwezingxenye zegwadle ezihlukene. Ngemuva kokuhlanganisa, izingxenye zidinga ukwelashwa kokuguga kwemvelo. Zibekwe endaweni ehlala njalo yokushisa kanye nomswakama izinsuku ezingu-30 ukuvumela ukucindezeleka kwangaphakathi ukuthi kukhishwe kancane kancane.
Ezimweni ezinezidingo eziqinile, ubuchwepheshe bokuguga bokudlidliza bungasetshenziswa: idivayisi yokudlidliza isetshenziselwa ukufaka ukudlidliza okuphansi - kwefrikhwensi okungu-50 - 100Hz ezingxenyeni, kusheshisa ukukhululeka kwengcindezi. Isikhathi sokwelashwa sincike kwikhwalithi yezingxenye, ngokuvamile amahora angu-2 - 4. Ngemuva kokwelashwa kokuguga, ukunemba okuphelele kwezingxenye kudinga ukuphinda kuhlolwe. Uma ukuchezuka kudlula inani elivumelekile, ukugaya okunembayo kusetshenziselwa ukulungisa. Lokhu kuqinisekisa ukuthi izinga lokunemba lokuncishiswa kwezingxenye zegwadle elihlanganisiwe alidluli ku-0.002mm/m ngonyaka phakathi nokusetshenziswa kwesikhathi eside.
Kungani Khetha Izixazululo Ze-Granite Splicing ze-ZHHIMG?
Ngalobu buchwepheshe bokuhlanganisa okuhlelekile, izingxenye zegwadle ze-ZHHIMG azikwazi nje ukweqa umkhawulo kasayizi wesiqephu esisodwa sezinto kodwa futhi zigcine izinga lokunemba elifanayo njengezingxenye ezicutshungulwe ngokuhlangene. Kungakhathaliseki ukuthi ingeyamathuluzi amakhulu anesilinganiso esinembayo, amathuluzi omshini osindayo, noma izinkundla zokulinganisa ezinembayo eziphezulu, singanikeza izixazululo eziyisisekelo ezizinzile nezithembekile.
Uma ufuna izingxenye zegwadle eziphezulu - ezinembayo, ezinkulu - ezinkulu zamaphrojekthi akho ezimbonini, xhumana ne-ZHHIMG namuhla. Ithimba lethu lochwepheshe lizokunikeza izixazululo ezenziwe ngokwezifiso zokuhlanganisa nokusekelwa okuningiliziwe kwezobuchwepheshe, okukusiza ukuthi uthuthukise ukusebenza nokuzinza kwemishini yakho.
Isikhathi sokuthumela: Aug-27-2025