Menene kayan abin nadi na sarkar?

Gabaɗaya ana yin rollers ɗin sarƙar da ƙarfe, kuma aikin sarkar yana buƙatar ƙarfin juzu'i da takamaiman tauri.Sarƙoƙi sun haɗa da jeri huɗu, sarƙoƙin watsawa, sarƙoƙi na jigilar kaya, sarƙoƙi ja, sarƙoƙi na ƙwararru na musamman, jerin hanyoyin haɗin ƙarfe na yau da kullun ko zobe, sarƙoƙi da ake amfani da su don toshe hanyoyin zirga-zirga, sarƙoƙi don watsa injiniyoyi, sarƙoƙi za a iya Raba su zuwa gajerun sarƙoƙi na madaidaiciya madaidaiciya. gajeren farar madaidaicin abin nadi sarƙoƙi, lanƙwan farantin abin nadi don watsa nauyi mai nauyi, sarƙoƙi don injin siminti, sarƙoƙin ganye, da sarƙoƙi masu ƙarfi.

Kula da sarkar

Bai kamata a sami skew da lilo ba lokacin da aka shigar da sprocket akan shaft.A cikin taron watsawa guda ɗaya, ƙarshen fuskokin sprockets guda biyu ya kamata su kasance a cikin jirgi ɗaya.Lokacin da tsakiyar nisa na sprocket ya kasance ƙasa da mita 0.5, ƙayyadadden izini shine 1mm.Lokacin da nisa ya fi mita 0.5, dacewar da aka yarda ya zama 2mm, amma abin mamaki na gogayya a gefen haƙoran sprocket ba a yarda ba.Idan karkacewar ƙafafun biyu ya yi girma sosai, yana da sauƙi don haifar da sarkar kashewa da haɓakar lalacewa.Lokacin maye gurbin sprocket, dole ne ku kula da dubawa da daidaitawa.Kashewa