Kusho ukuthini ukuhlanganiswa kwe-sprocket yepompo kawoyela yezimoto
I-sprocket yephampu kawoyela yezimoto ibhekisela engxenyeni ehlanganisiwe ehlanganisa iphampu kawoyela ne-sprocket yokudlulisa. Isetshenziswa kakhulu ukuqhuba iphampu kawoyela ukuthi isebenze futhi iqinisekise ukusebenza okuvamile kohlelo lokugcoba.
Umsebenzi oyinhloko
I-sprocket yepompo kawoyela ixhunywe ku-crankshaft yenjini noma ku-balance shaft nge-sprocket. Iqhutshwa yi-crankshaft ngeketanga noma igiya, amandla adluliselwa ku-oyela, epompa uwoyela wenjini kusuka epanini likawoyela kuya kuzo zonke izindawo zokugcoba zenjini.
Ukwakheka kwesakhiwo
Ngokuvamile ifaka izingxenye ezifana nephampu kawoyela, i-transmission sprocket (noma igiya), kanye ne-drive shaft. Kwamanye amamodeli, ingafakwa ekuhlanganisweni kwephampu yamanzi.
Izici zobuchwepheshe
I-sprocket ikhiqizwa ngenqubo ye-powder metallurgy futhi inezinzuzo zamandla aphezulu, ukumelana nokuguguleka kanye nokukhanya okulula
I-sprocket ixhunywe kuphampu kawoyela ngesethi yegiya eliqondile noma idrayivu yeketanga ukuqinisekisa ukudluliswa kwamandla okuphumelelayo
Imisebenzi yomhlangano we-sprocket yepompo kawoyela yezimoto ifaka phakathi izici ezilandelayo:
Ukudluliswa kwamandla
I-sprocket assembly idlulisela amandla enjini ku-oyela pump nge-drive shaft, iqinisekisa ukusebenza kwayo okuvamile futhi inikeze ukwesekwa kwamandla okuqhubekayo kohlelo lokugcoba.
Ukulawula ukunyakaza
Ngokulungisa isilinganiso segiya se-sprocket shaft assembly, ijubane lephampu kawoyela lingalawulwa, ngaleyo ndlela lilawule ingcindezi yephampu kawoyela futhi lihlangabezane nezidingo zokugcoba zenjini ngaphansi kwezimo zokusebenza ezahlukene.
Ukuthwala kanye nokusekela
Ngesikhathi kuthunyelwa amandla, i-sprocket assembly idinga futhi ukumelana nokudlidliza kanye nokushaqeka kwengcindezi okuvela epompo kawoyela ukuqinisekisa ukusebenza okuzinzile kohlelo lokugcoba.
Ukugcinwa nokunakekelwa
Isimo sokuthambisa kanye nokuhlanzeka kwe-sprocket assembly kufanele kuhlolwe njalo ukuze kuvinjelwe ukwehla kokusebenza kahle kokudlulisa noma ukwehluleka ngenxa yokuguguleka noma ukungcola.
Amaphutha ekuhlanganisweni kwe-sprocket yepompo kawoyela yezimoto ngokuvamile aholela kulezi zimpawu ezilandelayo:
Ubunzima ekuqaleni
Uma uqalisa injini, kudinga ukushiswa kaningi noma isikhathi eside sokujika ukhiye ukuze uqalise imoto, okuhambisana nomsindo we-"putt-putt" kanye nokuthuthumela okukhulu.
Ukusheshisa okubuthakathaka
Uma ijubane lishesha kakhulu, impendulo yamandla iyasala ngemuva, ijubane lemoto liyakhuphuka kancane, futhi kuba nobuthakathaka obusobala lapho udlula noma ukhuphuka izintaba.
Umsindo ongajwayelekile ovela enjinini
Umsindo "oqhumayo" oqhubekayo noma umsindo wokungqubuzana kwensimbi ungase uvele ngesikhathi sokushayela, okusobala kakhulu ngesivinini esingenzi lutho.
Ukunyakazisa injini
Ukuzamazama okungajwayelekile kwenzeka ngesivinini esingenzi lutho, futhi ezimweni ezimbi kakhulu, kuthinta ukuzinza kokushayela.
Isibani sephutha siyacima
Isibani sephutha lenjini kudeshibhodi sihlala sivuliwe, okubonisa ukuthi uhlelo luthole umfutho ongavamile wokunikezwa kukaphethiloli.
Umfutho kawoyela ongajwayelekile
Isilinganiso sokucindezela uwoyela sibonisa ukuthi ingcindezi iphansi kunenani elijwayelekile (ububanzi obujwayelekile kufanele bube ngu-2.5-3.5MPa), futhi ingcindezi yokunganeli kokunikezwa uwoyela ithinta ngqo ukusebenza kahle kokushisa.
Uma kuvela izimpawu ezingenhla, kunconywa ukuhlola nokulungisa ngokushesha i-sprocket yephampu kawoyela ukuze kuvinjelwe ukuguguleka okukhulu kwenjini ngenxa yokungagcobi ngokwanele.
Ukulimala kwe-sprocket assembly yephampu kawoyela yezimoto kuvame ukuholela kulezi zimpawu ezilandelayo:
Ubunzima ekuqaleni
Uma uqala, kudingeka ukuthungela okuningi, okuhambisana nomsindo we-"putt-putt". Ezimweni ezimbi kakhulu, ingase ihluleke ukuqala uma ukhiye uphendulwa.
Ukunyakazisa injini
Ukuzamazama okungajwayelekile kwenzeka lapho kungenzi lutho, ijubane lokujikeleza liyashintshashintsha phakathi kuka-600 no-900rpm, futhi impendulo ye-throttle iyashesha.
Ukusheshisa okubuthakathaka
Uma isheshisa kakhulu, amandla aphumayo awanele, futhi ijubane lemoto liyakhuphuka kancane. Uma ikhuphuka izintaba noma ithwala imithwalo esindayo, amandla ehla kakhulu.
Umsindo ongajwayelekile kanye nokuphazamiseka kokuqala
Umsindo "oqhumayo" ongajwayelekile ungazwakala ngaphakathi kwethangi likaphethiloli. Uma uqala, uhambisana nomsindo wokungqubuzana kwensimbi noma ikhwela.
Umfutho kawoyela ongajwayelekile
Isilinganiso sokucindezela uwoyela sibonisa ukucindezela okunganele (inani elijwayelekile lingu-2.5-3.5MPa), kanti ukucindezela uwoyela kuyashintshashintsha ngaphezu kuka-0.5MPa ngesivinini esingasebenzi.
Kunconywa ukwenza ukulungiswa ngesikhathi esifanele ukuze kugwenywe ukuguguleka kwenjini okusheshayo noma ngisho nomonakalo ngenxa yokwehluleka kwephampu kawoyela.
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