Khalase ea mahlo ke karolo ea bohlokoa ea likhalase, e bapala karolo ea ho tšehetsa likhalase. Ho ea ka thepa le sebopeho sa eona, liforeimi tsa likhalase tsa mahlo li arotsoe ka mefuta e mengata e fapaneng.
1.Sehlopha sa liforeimi tsa likhalase tsa mahlo
Ho ea ka thepa ea thepa, e ka aroloa ka li-racks tse nyalisitsoeng (li-racks tsa polasetiki tsa tšepe, li-racks tsa tšepe tse nyalisitsoeng), li-racks tsa tšepe, li-racks tsa polasetiki le li-racks tsa tlhaho tsa tlhaho;
Ho ea ka sebopeho sa sebopeho sa moralo, e ka aroloa ka foreimi e felletseng, foreimi ea halofo, foreimi e se nang foreimi le e menahang.
2.Mokhoa oa ho khetha liforeimi tsa likhalase tsa mahlo
U ka qala ka ponahalo le maikutlo a foreimi ea khalase ea mahlo. Ka ho shebella botle bo akaretsang, boreleli, ho hlaphoheloa nakong ea selemo, le ho feto-fetoha ha maoto a seipone, boleng ba foreimi bo ka ahloloa ka mokhoa o batlang. Ntle le moo, boleng ba foreime bo ka ahloloa ka botlalo ho tsoa ho lintlha tse kang ho tiea ha screw, ts'ebetso ea welding, symmetry ea foreime, le ho ngola boholo bo tloaelehileng.
Ha u khetha foreimi ea khalase ea mahlo, ke habohlokoa ho ela hloko mokhoa oa ho apara teko. Ha se feela hore foreimi e lokela ho ba e khahlehang, empa e boetse e lokela ho finyella litlhoko tsa optical le metrological, ho lumellana le sebopeho sa masapo a sefahleho sa motho ea apereng, ho etsa bonnete ba hore lintlha tsohle tsa matla sefahlehong li tšehetsoa ka ho lekana le ho tsitsisa, le ho etsa bonnete ba hore lilense li lula li le boemong bo botle. boemo bo utloahalang bakeng sa ho apara hamonate.
3 Lintho tsa ho Lekabakeng sa Likhalase
Lintho tsa tlhahlobo tsa likhalase li kenyelletsa boleng ba ponahalo, ho kheloha ha sebopeho, botsitso ba boemo bo phahameng ba mocheso, ho hanyetsa ho bola ha mofufutso, borokho ba nko, matla a lense, ho hanyetsa mokhathala, ho khomarela lijalo, ho lieha ha lelakabe, ho hanyetsa mahlaseli a khanyang le pula ea nickel.
4 Litekanyetso tsa tekobakeng sa likhalase
GB/T 14214-2003 Litlhoko tse akaretsang le mekhoa ea liteko bakeng sa liforeimi tsa likhalase tsa mahlo
T / ZZB 0718-2018 foreimi ea mahlo a mahlo
GB/T 197 General Thread Tolerance
GB/T 250-2008 Textiles - Boikemisetso ba ho Potlaka ha Mebala - Karete ea Mehlala e Grey bakeng sa Tekolo ea Phetoho ea Mebala
GB/T 6682 Litlhaloso le mekhoa ea tlhahlobo ea metsi a laboratori bakeng sa tlhahlobo
Liaparo tsa GB/T 8427 - Liteko bakeng sa ho Cheseha ha 'Mala - Ho Mamella Mebala ho ea ho Mebala ea Maiketsetso
GB/T 11533 chate e tloaelehileng ea logarithmic visual acuity
GB/T 26397 Ophthalmic Optics Terminology
GB/T 38004 Sistimi ea Tekanyo ea Frame ea Likhalase le Terminology
GB/T 38009 Litlhoko tsa tekheniki le mekhoa ea ho lekanya bakeng sa pula ea nickel ka liforeimi tsa likhalase tsa mahlo
Nako ea poso: Aug-23-2024