Abubuwan da ke haifar da fashewar crankshaft rauni

Crankhaft kamshi yawanci ana farawa a ƙaramin crack, galibi yakan faru ne a radius na haɗewar sanda a kai ko silin din da yake ciki, inda ya haɗu da silinda yake ciki. A yayin aiki, da crack sannu a hankali ya faɗaɗa, ƙarshe ya fashe ba zato ba tsammani idan ta kai ga wasu girman. A lokacin da bincika saman karaya, fannonin launin ruwan kasa ana iya lura da su, yana nuna tsoffin fasa, yayin da tsarin manyayen su ne ayoyin da aka karya kwatsam.

1. Inshorar Crankaft Matsalar

Radius na mujallar crankshaft ya yi kankanta.

A lokacin crankshaft nika, grinder ya kasa sarrafa radius na sasanninta na crankshaft na sasanninta. Baya ga m farfajiya, radius na sasanninta ya ma ƙarami. Wannan ya haifar da mahimmancin damuwa a kusurwoyin yayin aiki, gajarta rayuwar ta gajarta.

2. Crankshaft babban Journ Journal Journal Axis LissalGignment

Mashasharin babban Journ Journal Axis Lissal Rage Daidaitaccen Balaguro Ganin Crazankshaft Kayayyakin Majalisar Dinkin Duniya, yana haifar da rundunonin da ke da karfi a lokacin aiki mai sauri.

3. Yawan sanyi na crankshaft. Bayan da aka tsawaita amfani, musamman bayan da ke ɗaukar wuta ko silinda jamming, crankshaft zai haɓaka mahimmancin lanƙwasa kuma ya kamata a cire shi don daidaitawa. Wannan gyaran ya ƙunshi lalata filayen ƙarfe na ƙarfe, wanda ke haifar da ƙarin damuwa da rage ƙarfin ta. Wucewararren mai sanyi na iya lalacewa ko crack da crankshaft, mai yiwuwa ya haifar da fashewa a cikin ɗan gajeren lokaci.