Yintoni isikhokelo sexesha?
Umzila wesikhokelo sexesha yinxalenye ebalulekileyo ye-injini yemoto, eyona nto isetyenziselwa ukuqinisekisa ukusebenza okuzinzileyo kwekhonkco lexesha. Indima yekhonkco lexesha kukudlulisa amandla egiya yexesha le-crankshaft kwigiya yexesha le-camshaft, kunye nokuqinisekisa ukuba igiya yexesha le-crankshaft kunye ne-camshaft timing gear inendawo echanekileyo. Ngale ndlela, ivalve yokungena kunye nevalve yokukhupha i-injini inokuvulwa okanye ivalwe ngexesha elifanelekileyo ukuqinisekisa ukuba isilinda se-injini sinokuphefumla kwaye sikhuphe ngokuqhelekileyo. Isikhokelo sexesha sisebenza kwisikhokelo soxinzelelo ngokutyhalwa kwe-tensioner, ngaloo ndlela sibonelela ngesiphumo esiyimfuneko soxinzelelo ngexesha lokuqhuba kwekhonkco lexesha kunye nokuqinisekisa ukusebenza okuzinzileyo kwekhonkco.
Uyilo kunye nokukhethwa kwezinto eziphathekayo zesikhokelo sexesha kubaluleke kakhulu ekusebenzeni kunye nokuthembeka kwe-injini. Ngokuqhelekileyo isetyenziselwa ukuhanjiswa, ukuhambisa oomatshini, kunokwenziwa ngezinto ezininzi ezahlukeneyo, ukhetho oluthile luxhomekeke kwiimfuno zesicelo kunye neemeko zokusingqongileyo. Uyilo oluchanekileyo kunye nokugcinwa kwesikhokelo sexesha likaloliwe kubaluleke kakhulu ekwandiseni ubomi be-injini, ukuphucula ukusebenza kunye nokuqinisekisa ukhuseleko lokuqhuba.
Kukho ingxaki ngekhonkco lexesha le-injini. Ngaba singaqhubeka
Ukungaphumeleli kwekhonkco lexesha lemoto kunokuchaphazela amava okuqhuba.
Kuya kunxitywa phakathi kwekhonkco lexesha kunye ne-sprocket, ngoko ke ubomi benkonzo yekhonkco lexesha bukhawulelwe. Nangona kunjalo, xa kuthelekiswa nebhanti lexesha, ikhonkco lexesha linobomi obude benkonzo kunye nesantya esisezantsi sokungaphumeleli, ngoko unokuqhubeka nokuqhuba xa kukhala ikhonkco lexesha. Nangona kunjalo, ukuba i-oyile ye-injini ayitshintshwanga ixesha elide okanye umgangatho we-oyile awulunganga, iyakwandisa ukuguga kwaye inciphise ubomi bekhonkco lexesha.
Nokuba ubomi bekhonkco lexesha bufikelela esiphelweni, abuyi kuqhawuka kwangoko, kodwa buya kwandiswa ngokuthe ngcembe. Isiphumo sokuzolula sinokuba kukungazinzi kwevalvu, ukukhawuleza kwenjini ebuthathaka, okanye ukusilela kwe-injini ngenxa yokutsiba kwamazinyo.
Ngoko ke, ukuba ufumanisa ingxaki ngekhonkco lexesha le-injini yemoto, kufuneka ukhangele ngokukhawuleza ukuba ioli yokuthambisa kufuneka itshintshwe okanye kufuneka igcinwe. Ukuba ioyile yokuthambisa ayitshintshwanga ixesha elide okanye umgangatho weoyile awulungile, iya kwandisa ukunxiba kwekhonkco lexesha kwaye inciphise ubomi. Ukuba ubomi betsheyini lexesha bufikelela esiphelweni, i-injini inokuba neengxaki ezifana nokungazinzi kunye nokungakwazi ukukhawulezisa. Ukuze ugweme ezi ngxaki, kucetyiswa ukuba utshintshe ioli yokuthambisa kwaye uyigcine rhoqo ukwandisa ubomi benkonzo yekhonkco lexesha.
Ixesha lekhonkco likaloliwe lithatha ixesha elingakanani ukubuyisela
Kucetyiswa ukuba utshintshe isiporo sesikhokelo ngexesha xa ikhonkco lexesha lixega, ikhefu, ukutsiba amazinyo okanye ingxolo.
Okokuqala, indima yesikhokelo sekhonkco lexesha likaloliwe
Umzila wesikhokelo setsheyini lexesha lelona candelo liphambili lokuthwala ikhonkco lexesha kwimoto, oomatshini kunye nezinye izixhobo, indima yalo kukuqinisekisa ukuma kunye nokuzinza kwekhonkco xa lihamba, ukunqanda ukutsiba amazinyo okanye ukuhamba ngendlela engachanekanga, ukuze uqinisekise ukusebenza okuqhelekileyo kwesixhobo.
Okwesibini, ubomi benkonzo yomzila wesikhokelo sekhonkco
Ubomi benkonzo yomzila wesikhokelo sekhonkco lexesha lihambelana nokusetyenziswa kwangempela, ukugcinwa kunye nezinye izinto. Ngokubanzi, ubomi bomzila kaloliwe wexesha elide ngokwentelekiso, kwaye phantsi kokusetyenziswa okuqhelekileyo, amashumi amawaka eekhilomitha okanye nangaphezulu kufuneka kutshintshwe. Nangona kunjalo, ukuba ukusetyenziswa akugcinwanga kakuhle, ukucocwa, ukugcinwa, njl., okanye kukho i-turbulence eninzi kunye nokungcangcazela, umzila wesikhokelo usengozini yokulimala, kwaye ubomi benkonzo buya kucuthwa ngokufanelekileyo.
Okwesithathu, nini ukubuyisela umzila wesikhokelo sekhonkco lexesha
Kwinkqubo yokusebenzisa umzila wesikhokelo se-timing chain guide, kunokubakho ukuphuka, ukubola, ukuxhuma amazinyo, ingxolo kunye nezinye iimeko. Ukuba ezi meko zenzeka, kuyimfuneko ukubuyisela umzila wesikhokelo ngexesha lokuphepha ukusilela kwesixhobo kunye nokuchaphazela ukusebenza okuqhelekileyo kunye nokhuseleko lokusebenza kwezixhobo.
Okwesine, ukutshintshwa kwendlela yomzila wesikhokelo setsheyini lexesha
Xa utshintsha umzila wesikhokelo sekhonkco lexesha, kufuneka ulandele inkqubo yokusebenza yobungcali. Okokuqala, kufuneka ucoce umzila wesikhokelo, emva koko usebenzise izixhobo zokususa umzila wesikhokelo esidala, uze ufake umzila omtsha wesikhokelo. Ekugqibeleni, kufuneka uthambise kwaye ulungelelanise umzila wesikhokelo ukuze uqinisekise ukuzinza kunye nokuchaneka kwekhonkco kwi-motion. Kufuneka kukhunjulwe ukuba xa utshintshela umzila wesikhokelo, kuyimfuneko ukukhetha izixhobo zabakhiqizi abaqhelekileyo, kwaye ukusetyenziswa kwezinto ezikhohlisayo kunye ne-shoddy kunqatshelwe ngokungqongqo.
Nceda usitsalele umnxeba xa ufuna such iimveliso.
Zhuo Meng Shanghai Auto Co., Ltd. uzibophelele ekuthengiseni MG & MAUXS iinxalenye auto wamkelekile ukuthenga.
