1. Isakhiwo Sezici Zokusebenza
Ukuma kwe-workpiece enezindonga ezincaneizinsimbi zamasondoi-fan shape, impahla iyi-QT600, ubulukhuni buyi-187-255 HBW, ingaphakathi liyimbobo emise okukhethekile, kanti ingxenye encane kakhulu ingu-4 mm kuphela. Izidingo zokunemba kobukhulu bebhulokhi yebhalansi ziboniswa kuMfanekiso 1. Ububanzi besilinganiso sembobo emaphakathi B ngu-Φ69.914-69.944 mm, futhi ukubekezelelana kungu-0.03 mm kuphela. Ngezansi kunembobo engenalutho enephrofayili. Ukusika ngezikhathi ezithile kwenziwa lapho kulungiswa imbobo yesithenjwa engu-C kanye nendilinga yangaphandle. Ubukhulu bodonga lapha buyi-4 mm kuphela, okulula ukukhiqiza ukucindezelwa kokusika kanye nokuguqulwa futhi kuthinte usayizi wokubekezelela wembobo yereferensi engu-B, okuyiphuzu elinzima ekucubunguleni umsebenzi.
2. Izingozi Ezifihliwe Zobuciko Bendabuko
Izingxenye ezinezindonga ezacile zikhubazeka kalula phakathi nenqubo yokugaya, ikakhulukazi ngenxa yokonakala okubangelwa ukusika ingcindezi nokubopha . Uhlelo lokucubungula lwendabuko lucutshungulwa yisikhungo semishini ye-CNC kanye ne-CNC lathe, ehlukaniswe izinqubo ezimbili. Enye inqubo ye-OP10. Sebenzisa i-Φ60 mm yokusika idiskhi ukuze ibe mahlehle futhi uqedele indiza engaphezulu kusayizi womdwebo, sebenzisa i-Φ20 mm i-alloy cutter yokugaya ukugaya imbobo engaphakathi Φ51.04-51.07 mm ukuya ku-Φ50.7 mm (shiya u-0.3-0.4 mm), sebenzisa Φ20 mm Ingxubevange yokusika imbobo yokugaya eqinile Φ69.914～69.944 mm ukuya ku-Φ69.6 mm (shiya u-0.3～0.4 mm), imbobo engaphakathi eyisicefe Φ51.04～51.07 mm.9 Φ4～49 mm. nge-cutter enhle eyisicefe, bhola i-2 × Φ18 mm enezimbobo ezincane ezimbili. Eyesibili inqubo ye-OP20. Umbuthano wangaphandle "C" wokujika okunzima nokuhle uhambisana nezidingo zobuchwepheshe zomdwebo.
Ubunzima bomshini weizinsimbi zamasondo, imbobo yereferensi B, yenziwe ngomshini ukuze ibe nosayizi odingwa umdwebo ohlelweni lwe-OP10. Susa ucezu lokusebenza bese ukala ububanzi bembobo yesithenjwa B, Φ69.914~69.944 mm, futhi iphutha le-ovality ngu-0.005~0.015 mm, futhi usayizi uhlangabezana nezidingo zomdwebo. Nokho, ngemva kokuba i-OP20 isicutshunguliwe, susa ucezu lokusebenza bese ukala ububanzi bembobo yesithenjwa engu-B, Φ69.914-69.944 mm, futhi iphutha le-ovality ngu-0.03-0.04 mm. Kungabonakala ukuthi ububanzi budlule izidingo zomdwebo.
3. Isixazululo
Thuthukisa ukusebenza kwamathuluzi. Ukuthi idizayini ye-clamping device ilungile yini kunomthelela oqondile ekuqinisekiseni ukunemba komshini wesiqeshana sokusebenza, ukuthuthukisa ukukhiqiza kwezabasebenzi kanye nokunciphisa umfutho wokusebenza kwabasebenzi . Ngenxa yezimpawu zezingxenye ezinodonga oluncane, amandla okubamba ngokweqile noma amandla angalingani azodala ukuwohloka kwe-elastic kwe-workpiece, okuzothinta ukunemba kobukhulu nokubekezelelana komumo kwengxenye, futhi ekugcineni kuholele kusayizi wengxenye ecutshunguliwe. ngenxa yokubekezelelana. Ukuze uxazulule le nkinga, imodeli nosayizi we-cylinder clamping kanye nesilinda sokusekela kufanele kukhethwe ngokucophelela lapho kuklanywa ithuluzi le-hydraulic.
Isikhathi sokuthumela: Aug-19-2022