Watsa sarkar watsawa ta hanyar amfani da hanyar sadarwa ta ...
sarkar
Tsawon sarka ana bayyana shi a cikin adadin hanyoyin haɗi. Yawan hanyoyin haɗin sarka ya fi dacewa lamba ɗaya, ta yadda idan aka haɗa sarkar a cikin zobe, farantin sarka na waje da farantin sarka na ciki kawai an haɗa su, kuma haɗin za a iya kulle su da madaurin bazara ko fil ɗin cotter. Idan adadin hanyoyin haɗin ba su da kyau, ana buƙatar hanyoyin haɗin gwiwa. Lokacin da sarkar ke ƙarƙashin matsin lamba, hanyar haɗin gwiwa tana ɗauke da ƙarin kayan lanƙwasa kuma gabaɗaya ya kamata a guji ta. Sarkar haƙoran ta ƙunshi faranti da yawa na sarka masu haƙora waɗanda aka haɗa ta hanyar hinges. Domin guje wa faɗuwar sarka lokacin da aka haɗa sarka, sarkar ya kamata ta sami farantin jagora (wanda aka raba zuwa nau'in jagora na ciki da nau'in jagorar waje). Gefen biyu na farantin sarka mai haƙora gefuna ne madaidaiciya, kuma gefen farantin sarka yana tare da bayanin haƙorin sprocket yayin aiki. Ana iya yin hinge ɗin ya zama biyu masu zamiya ko biyu masu birgima, kuma nau'in naɗin na iya rage gogayya da lalacewa, kuma tasirin ya fi na nau'in kushin ɗaukar nauyi kyau. Idan aka kwatanta da sarka mai birgima, sarka mai haƙora suna gudana cikin sauƙi, suna da ƙarancin amo, kuma suna da babban ikon jure nauyin tasiri; amma tsarinsu yana da rikitarwa, tsada, kuma mai nauyi, don haka aikace-aikacensu ba su da yawa kamar sarƙoƙin nadi. Ana amfani da sarƙoƙin haƙora galibi don saurin gudu (gudun sarƙoƙi har zuwa mita 40/s) ko watsa motsi mai inganci. Ma'aunin ƙasa yana ƙayyade matsakaicin da mafi ƙarancin ƙimar radius na saman haƙori, radius na baka na ramin haƙori da kusurwar ramin haƙori na ramin sarƙoƙin nadi (duba GB1244-85 don ƙarin bayani). Ainihin yanayin fuskar kowane ramin ya kamata ya kasance tsakanin manyan da ƙananan siffofi masu kama da juna. Wannan magani yana ba da damar sassauci sosai a cikin ƙirar lanƙwasa bayanin haƙori na sprocket. Duk da haka, siffar haƙori ya kamata ta tabbatar da cewa sarƙar za ta iya shiga da fita ta hanyar haɗakarwa cikin sauƙi da 'yanci, kuma ya kamata ta kasance mai sauƙin sarrafawa. Akwai nau'ikan lanƙwasa bayanin haƙori na ƙarshe waɗanda suka cika buƙatun da ke sama. Siffar haƙori da aka fi amfani da ita ita ce "bangarori uku da layi ɗaya madaidaiciya", wato, siffar hakori na ƙarshe ya ƙunshi baka uku da layi madaidaiciya.
sprocket
Gefen biyu na siffar haƙori na saman shaft ɗin sprocket suna da siffar baka don sauƙaƙe shigarwa da fita na hanyoyin haɗin sarka. Lokacin da aka sarrafa siffar haƙori da kayan aiki na yau da kullun, ba lallai ba ne a zana siffar haƙorin fuska ta ƙarshe akan zanen aikin sprocket, amma dole ne a zana siffar haƙorin saman shaft ɗin sprocket don sauƙaƙe juyawar sprocket. Da fatan za a duba littafin ƙira mai dacewa don takamaiman girman bayanin haƙorin saman shaft. Haƙoran sprocket ya kamata su sami isasshen ƙarfin taɓawa da juriyar lalacewa, don haka saman haƙori galibi ana yi musu magani da zafi. Ƙaramin sprocket yana da lokutan raga fiye da babban sprocket, kuma ƙarfin tasiri shi ma ya fi girma, don haka kayan da ake amfani da su gabaɗaya ya kamata ya fi na babban sprocket kyau. Kayan sprocket da aka fi amfani da su sune ƙarfe na carbon (kamar Q235, Q275, 45, ZG310-570, da sauransu), ƙarfe mai launin toka (kamar HT200), da sauransu. Ana iya yin sprockets masu mahimmanci da ƙarfe mai ƙarfe. Ana iya yin sprocket mai ƙaramin diamita zuwa nau'in ƙarfi; sprocket mai matsakaicin diamita za a iya yin shi zuwa nau'in rami; sprocket mai babban diamita za a iya tsara shi azaman nau'in haɗin gwiwa. Idan haƙoran suka gaza saboda lalacewa, ana iya maye gurbin gear zobe. Girman cibiyar sprocket na iya nufin pulley.
Lokacin Saƙo: Agusta-23-2023