Njengoba ibanga elivumelekile lebanga elimaphakathi le-chain drive, kokubili ekubalweni kwedizayini nasekulungiseni iphutha emsebenzini wangempela, lihlinzeka ngezimo ezinhle zokusetshenziswa kwamaketango anezinombolo ezilinganayo, inombolo yezixhumanisi ngokuvamile iyinombolo elinganayo.Yinombolo elinganayo yeketango eyenza i-sprocket ibe nenombolo eyinqaba yamazinyo, ukuze igqoke ngokulinganayo futhi yandise impilo yabo yesevisi ngangokunokwenzeka.
Ukuze uthuthukise ukushelela kwe-chain drive futhi unciphise umthwalo oshukumisayo, kungcono ukuba namazinyo amaningi ku-sprocket encane.Kodwa-ke, inani lamazinyo amancane e-sprocket akufanele libe maningi kakhulu, ngaphandle kwalokho =i
izoba nkulu kakhulu, okubangela ukuthi i-chain drive ihluleke ngenxa yokweqa izinyo ngaphambili.
Ngemuva kokuthi iketango selisebenze isikhathi eside, ukuguga kubangela ukuthi izikhonkwane zibe zincane futhi imikhono namarola abe mncane.Ngaphansi kwesenzo somthwalo oqinile F, ukuphakama kweketango kuyelula.
Ngemuva kokuthi i-chain pitch iba yinde, isiyingi se-pitch d siya phezulu kwezinyo lapho iketango lizungeza i-sprocket.Ngokuvamile, inani lezixhumanisi zamaketanga liyinombolo elinganayo ukugwema ukusetshenziswa kwamalunga oguquko.Ukuze wenze umfaniswano wokugqoka futhi ukwandise impilo yesevisi, inani lamazinyo e-sprocket kufanele libe likhulu ngokuqhathaniswa nenani lezixhumanisi zamaketanga.Uma i-mutual prime ingenakuqinisekiswa, isici esivamile kufanele sibe sincane ngangokunokwenzeka.
Lapho iphimbo leketango lilikhulu, kuphakama umthamo wokuthwala umthwalo wethiyori.Kodwa-ke, uma iphimbo lilikhulu, kuba mkhulu umthwalo oguquguqukayo obangelwa ukushintsha kwesivinini seketango kanye nomthelela we-chain link exhuma ku-sprocket, okuzonciphisa amandla okuthwala umthwalo nempilo yeketango.Ngakho-ke, amaketanga amancane-pitch kufanele asetshenziswe ngangokunokwenzeka ngesikhathi sokuklama.Umthelela wangempela wokukhetha amaketango emigqa eminingi anephimbo elincane ngaphansi kwemithwalo esindayo ngokuvamile ungcono kunokukhetha amaketango omugqa owodwa wephimbo elikhulu.
Isikhathi sokuthumela: Feb-19-2024