Harka

A watan Disamba 2019, wani abokin ciniki na S. Korean ya yi tambaya game da zurfin rami mai zurfi da na'ura mai ban sha'awa, yana buƙatar cewa diamita na ramin hakowa shine 90mm, kuma diamita na ramin bayan ƙare m shine 97.5mm.Kuma tsawon aikin aikin shine 2125mm.Koyaya, buƙatar madaidaiciyar rami na ciki bayan aiki yana da girma sosai, dole ne ya kai ± 0.05 akan jimlar tsayin.Abokin ciniki baya yarda da tsarin honing.Dangane da buƙatun abokin ciniki na madaidaiciyar madaidaiciya, muna ba da shawarar shirya kayan aiki guda biyu tare da kayan ƙarfe 45 # bisa ga buƙatun abokin ciniki, da kuma bayyana cewa kayan aikin suna buƙatar magani mai zafi bayan hakowa don tabbatar da madaidaiciyar bayan m.Saboda hakowa da zafi magani daukan lokaci mai tsawo, mu tambayi abokin ciniki zuwa ga kamfanin don duba machining daidaito da kuma gano karshe straightness a cikin na karshe matakai biyu na Semi-gama m da gama m.Ana ba da shawarar cewa hanyar gwajin madaidaiciyar rami bayan injin yana yin sandar gwaji mai tsayi mai tsayin 500mm, wanda aka niƙa samansa a waje har zuwa ma'auni na madaidaiciya, kuma OD na wannan daidaitaccen sandar gwajin shine 97.43mm, idan wannan madaidaicin sanda na iya wucewa ta cikin rami a hankali, yana nufin cewa daidaiton ramin ya isa abin da ake buƙata, kuma abokin ciniki ya karɓi wannan ma'aunin.A ƙarshe, bayan an sarrafa sassan gwajin ta hanyar rami mai zurfi da injin mu mai ban sha'awaT2120 / 3000mm, daidaiton madaidaiciya ya cancanci.Abokin ciniki ya yi nasarar yin odar injin ɗin kuma ya isar da ita a cikin Mayu 2020.