Ayyukan sarkar shine haɗin gwiwar bangarori da yawa don cimma makamashin motsin aiki.Yawan tashin hankali ko kadan zai sa ya haifar da hayaniya mai yawa.To ta yaya za mu daidaita na'urar tayar da hankali don cimma matsi mai ma'ana?
Tashin hankali na tuƙin sarkar yana da tabbataccen tasiri akan inganta amincin aiki da tsawaita rayuwar sabis.Duk da haka, ya kamata a lura cewa tashin hankali mai yawa zai kara yawan matsa lamba na hinge kuma ya rage karfin watsa sarkar.Don haka, ana buƙatar tashin hankali a cikin yanayi masu zuwa:
1. Tsawon sarkar zai elongate bayan lalacewa da tsagewa, don tabbatar da sag mai ma'ana da santsi mara nauyi.
2. Lokacin da nisa tsakanin ƙafafun biyu ba za a iya daidaitawa ba ko yana da wuyar daidaitawa;
3. Lokacin da nisan tsakiyar sprocket ya yi yawa (A> 50P);
4. Lokacin da aka shirya shi a tsaye;
5. Pulsating load, vibration, tasiri;
6. Kunsa kwana na sprocket tare da babban gudun rabo da kananan sprocket ne kasa da 120 °.Ana sarrafa sarkar sarkar ta hanyar adadin sag: ?min shine (0.01-0.015) A don tsari na tsaye da 0.02A don tsarin kwance;Max shine 3'min don watsawa gabaɗaya da 2'min don ingantaccen watsawa.
Hanyar tayar da sarkar:
1. Daidaita nisan cibiyar sprocket;
2. Yi amfani da sprocket na tashin hankali don tashin hankali;
3. Yi amfani da rollers masu tayar da hankali don tashin hankali;
4. Yi amfani da farantin ƙarfe na roba ko sprocket na roba don tashin hankali;
5. Tashin hankali na hydraulic.Lokacin daɗaɗɗen ƙaƙƙarfan ƙaƙƙarfan, ya kamata a ɗaure shi a ciki na maƙarƙashiya don rage girgiza;lokacin da ake ƙarfafawa a kan gefen da ba a kwance ba, idan an yi la'akari da dangantakar kusurwar sprocket, tashin hankali ya kamata ya kasance a 4p kusa da ƙananan sprocket;idan an yi la'akari da cewa za a kawar da sag, ya kamata a ƙarfafa shi a 4p a kan babban sprocket ko kuma a wurin da ƙananan gefen ya fi girma.
Lokacin aikawa: Satumba-23-2023