Kodi Maziko Anu a Metrology Ndi Odziwika Kwambiri Padziko Lonse? Nchiyani Chimatanthauzira Mbale Yabwino Kwambiri ya Granite Yopangira Zolondola Kwambiri

Pofunafuna mosalekeza kupanga zinthu zopanda vuto lililonse, kukhulupirika kwa maziko oyezera sikungakambirane. Kuyang'ana kulikonse kofunikira kwambiri, kuyambira kutsimikizira zigawo za CMM mpaka kukhazikitsa malangizo a laser, kumadalira kwambiri kukhazikika kwa mbale ya granite block pamwamba. Izi zikubweretsa funso lofunika kwambiri kwa mainjiniya ndi akatswiri a metro: Ndi mfundo ziti zomwe zimatanthauzira bwino mbale yabwino kwambiri ya granite pamwamba pa malo ovuta a mafakitale masiku ano?

Makampaniwa akhala akuzindikira mayina akale komanso miyezo yeniyeni ya khalidwe. Makambirano nthawi zambiri amakhudza zinthu zomwe zadziwika kale, monga Brown & Sharpe granite surface plates, zomwe zimakhazikitsa miyezo yoyambirira yolondola komanso yodalirika. Komabe, pamene kulekerera kwa muyeso kwakhala kolimba ndikulowa mu njira za sub-micron ndi nanometer, miyeso ya "zabwino kwambiri" yakwezedwa kwambiri, zomwe zimafuna sayansi yapamwamba ya zinthu ndi kusinthasintha kwa kupanga.

Kusankha pakati pa mbale yokhazikika ya granite pamwamba ndi yomwe idapangidwira kulondola kwambiri kumadalira kwambiri mawonekedwe a mwalawo. Opanga ambiri amafuna granite wakuda wokhala ndi kuchuluka kwakukulu chifukwa cha kugwedezeka kwake bwino, kusinthasintha kwa kutentha, komanso kuyamwa madzi pang'ono - zinthu zofunika kwambiri kuti zisunge kukhazikika kwathyathyathya pakapita nthawi. Ngakhale kuti mtundu wa granite wakuda, monga zinthu zomwe zimagwiritsidwa ntchito mu mbale ya granite wakuda ya Brown ndi Sharpe, umaonedwa bwino, ZHHIMG® imagwiritsa ntchito chinthu chake, ZHHIMG® Black Granite, chomwe chimapeza kuchuluka kwapadera kofikira 3100 kg/m³. Kuchuluka kwapamwamba kumeneku kumapereka kukhazikika kosafunikira kuti kukhale maziko apamwamba a granite block surface plate pazida zamakono zowunikira mwachangu komanso zowunikira kwambiri.

Kupeza malo osalala a nanometer—omwe amasiyanitsa mbale yabwino ndi mbale yabwino kwambiri ya granite—sikungokhudza mwala wokha; koma ndi za chilengedwe chopangira. Zimafuna zambiri osati kungopalasa mwaluso. Zimafunika malo opangidwa bwino omwe amachotsa zinthu zonse zakunja. Malo akuluakulu a ZHHIMG® pafupi ndi doko la Qingdao ali ndi chipinda choyeretsera kutentha ndi chinyezi chokhazikika cha 10,000 m². Malo awa amamangidwa ndi konkriti wonyowa ndi kugwedezeka woposa 1000mm, wozunguliridwa ndi ngalande zodzipatula za zivomerezi, kuonetsetsa kuti pansi pomwe pamalasa omaliza pamakhalapo pali bata komanso lopanda mphamvu zakunja. Mlingo uwu wowongolera chilengedwe ndi wofunikira chifukwa ngakhale kutentha pang'ono kapena kugwedezeka kumatha kusokoneza kusalala pamlingo wapamwamba kwambiri.

Kuphatikiza apo, mtsogoleri weniweni m'munda ayenera kusonyeza kudzipereka osati kokha pa khalidwe la chinthu, komanso pa khalidwe lathunthu la njira. ZHHIMG® ili ndi ulemu wapadera wokhala wopanga yekhayo mu gawo la zigawo zolondola kwambiri zomwe zimatsimikiziridwa nthawi imodzi ndi ISO 9001 (Quality), ISO 45001 (Safety), ISO 14001 (Environment), ndi miyezo ya CE. Kudzipereka kumeneku ku mbali zonse za kasamalidwe ka khalidwe—kuyambira kupeza zinthu zabwino mpaka kusamalira zachilengedwe—kumapatsa makasitomala mulingo wodalirika komanso wodalirika womwe umakwaniritsa zofunikira zaukadaulo za granite block surface plate yawo.

Kudzipereka kumeneku kumakhudzanso anthu. Akatswiri aluso omwe amamaliza ntchito yomaliza pamwamba ali ndi zaka zambiri zokumana nazo pamanja, zomwe zimawathandiza kuti azitha kupirira zinthu zomwe makasitomala nthawi zambiri amazitcha kuti "nanometer precision." Akaphatikizidwa ndi zida zamakono zoyezera—monga ma interferometer a laser otsatirika komanso ma level amagetsi—kuphatikiza kwa zinthu zapamwamba, malo olamulidwa, ndi luso la anthu losayerekezeka kumakhazikitsa muyezo watsopano padziko lonse lapansi.

Pomaliza, kusankha mbale yabwino kwambiri ya granite pamwamba kumaphatikizapo kuyang'ana kupitirira mayina akale azinthu ndikuyang'ana kwambiri kuchuluka kwa zinthu zovomerezeka, kusinthasintha kwa kupanga, komanso kudzipereka kotsimikizika ku miyezo yapamwamba kwambiri yamakampani olondola kwambiri. Kwa opanga omwe akufuna kukhazikika kwakukulu komanso kulondola kwathunthu pantchito zawo zofunika kwambiri, maziko operekedwa ndi ZHHIMG® akuyimira mbadwo wotsatira wa chitsimikizo cha metrology.