Iyini incazelo yezinyo le-automobile crankshaft
Izinyo le-automobile crankshaft tooth libhekisela egiyeni noma egiyeni eliyisihluthulelo elifakwe ekugcineni kwe-crankshaft, ngokuvamile elisetshenziselwa ukushayela igiya le-camshaft, iketango noma ibhande elinamazinyo. Igiya le-crankshaft lidlala indima ebalulekile enjinini, liqinisekisa ukusebenza okuhambisanayo ngaphakathi kwenjini.
Umsebenzi kanye nokusebenza kwegiya le-crankshaft
Umsebenzi wesikhathi : Igiya le-Crankshaft, elaziwa nangokuthi i-crankshaft timing gear, liyingxenye yesistimu yesikhathi senjini. Umsebenzi wayo oyinhloko ukuhlanganisa igiya le-camshaft ukuqinisekisa ukuthi i-valve ivuliwe futhi ivaliwe ngesikhathi esifanele, ngaleyo ndlela kuqinisekiswe ukuthi inqubo yokuvutha ngaphakathi kwenjini ingenziwa kahle. Ukuvumelanisa okunembile kwegiya lesikhathi kuyisihluthulelo sokusebenza okuvamile kwenjini, futhi noma yikuphi ukuchezuka kungase kuholele ekunciphiseni ukusebenza kwenjini noma ngisho nomonakalo.
shayela izisetshenziswa ezisizayo : Igiya lokushayela i-Crankshaft lisetshenziselwa ukushayela izisetshenziswa ezisiza injini, njengamajeneretha, amaphampu amanzi kanye nama-compressor air conditioning. Lawa madivaysi axhunywe kugiya lokushayela i-crankshaft ngebhande noma ngeketango, okuqinisekisa ukuthi asebenza njengoba kudingeka.
Isakhiwo kanye nezici zokuklama zegiya le-crankshaft
Ukwakheka nokusebenza kwegiya le-crankshaft kunomthelela oqondile ekusebenzeni nasekusebenzeni kahle kwenjini. Ekwakhekeni kweToyota Camry, amagiya amabili ku-crankshaft, igiya le-crankshaft timing kanye negiya lokushayela i-crankshaft, aqinisekisa impilo ende nokusebenza kahle kwenjini ngokulingana okunembile kanye nokusetshenziswa kwezinto ezisezingeni eliphezulu. Ukuqonda imisebenzi nezidingo zokunakekelwa kwalezi zingxenye ezibalulekile kungasiza abanikazi banakekele kangcono izimoto zabo futhi balule impilo yesevisi yenjini .
Umsebenzi oyinhloko wegiya lesikhathi se-crankshaft ukuqinisekisa isigaba se-valve yenjini lapho isebenza, ukuze ukuvuleka nokuvalwa kwe-inlet nama-exhaust valves kuhambisane nokunyakaza kwepiston. Amamaki asegiyeni lezikhathi ze-crankshaft adinga ukuhambisana namamaki asegiyeni le-crankshaft kanye negiya le-camshaft phakathi nokuhlanganisa ukuze kuqinisekiswe ukusebenzisana okuvumelana phakathi kwazo zonke izingxenye.
Igiya lesikhathi se-crankshaft lidlala indima ebalulekile enjinini, liqinisekisa ukuthi ivalvu iyavuleka futhi ivaleke ngaso sonke isikhathi ncamashi, ngokuvumelanisa nokunyakaza kwepiston, ngaleyo ndlela kuzuzwe ukusebenza okungcono kakhulu kwenjini.
Ngalokhu kuhlotshaniswa okunembayo, injini iyakwazi ukuguqula kahle amandla kaphethiloli abe amandla e-kinetic ukushayela imoto iye phambili.
Ngaphezu kwalokho, ukuklanywa nokumaka kwegiya lesikhathi le-crankshaft nakho kubaluleke kakhulu ekuhlanganiseni nasekulungiseni injini. Ukuqondanisa okufanelekile kokumaka kuqinisekisa ukusebenzisana phakathi kwezingxenye zenjini ukuze kugwenywe ukwehluleka kanye nokuwohloka kokusebenza.
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