Menene bel na lokaci?
Belin lokaci wasu igiyoyi masu kauri ne da aka yi da roba waɗanda ke da hakora masu tauri da ƙugiya a samansu na ciki waɗanda ke taimaka musu su yi maɓalli tare da cogwheels na crankshafts da camshafts. Ana amfani da su don ƙarfafawa da sauƙaƙe ayyuka a cikin famfunan ruwa, famfo mai, da famfunan allura, kamar yadda ƙirar injin ke buƙata. Ana amfani da su sosai a cikin injunan konewa na ciki don sanya bawul ɗin injin buɗewa da rufe su cikin yanayin kari cikin lokaci.
Menene amfanin bel na lokaci?
Ƙaƙƙarfan bel na lokaci yana da amfani da ayyuka masu zuwa:
Yana taka muhimmiyar rawa wajen samun nasarar aiwatar da aikin konewa ta hanyar sarrafa fistan da bawuloli yadda ya kamata.
Yana sarrafa aikin bawul ta hanyar haɗa crankshaft da camshaft tare.
Yana kula da haɗaɗɗen buɗewa da rufewa na bawuloli na injin.
Yana kawar da buƙatar makamashi na waje don yin aiki da buɗewa da rufewa na bawuloli ta hanyar amfani da makamashin injiniya na injin konewa.
Ɗaya daga cikin mahimman ayyuka da amfani da bel na lokaci shine yana ƙuntata piston daga bugun bawul ɗin.
Duk da kasancewar bel guda ɗaya ko na'ura, yana ba da gudummawa sosai ga aiwatar da abubuwa da yawa kamar babban ma'aunin ma'auni sprocket, ƙananan ma'aunin ma'auni, camshaft bel drive gear, ma'aunin bel ɗin ma'auni, ma'aunin bel tensioner roller, da lokacin bel tensioner roller.
Menene tsarin aiki na bel na lokaci?
Belin lokaci suna daidaita aikin buɗewa da lokutan crankshaft, camshaft, da bawul ɗin shayewa. Yana taimakawa wajen shan man fetur da iskar da ke shiga injin konewa, tare da sarrafa bawul ɗin shaye-shaye don barin hayakin ko fitar ya tsere. Belin yana kiyaye injin ɗin daidaitawa kuma yana kiyaye iyawarsa da yawan aiki.
Yaushe za a maye gurbin bel na lokaci?
Samuwar waɗannan alamomin suna nuna buƙatar canza tsohuwar bel ɗin da ta ƙare da maye gurbinsa da sabon bel na lokaci:
Rage ƙarfin injin
Zazzagewar injin
Faruwar girgiza ko girgiza a cikin injin
Wahalar fara injin ko abin hawa
Shafa ko ƙarar ƙarar da ke fitowa daga bel
Wani sautin ƙararrawa ya fito daga injin
Man da ke zubowa daga injin
Rashin daidaituwa a cikin aikin hasken injin
Any questions ,please contact us! E-mail : service@cwlbearing.com
Lokacin aikawa: Maris 14-2024