Uthini umhlahlandlela wesikhathi?
Isitimela sokuqondisa isikhathi siyingxenye ebalulekile yenjini yezimoto, esetshenziswa kakhulu ukuqinisekisa ukusebenza okuzinzile kochungechunge lwesikhathi. Iqhaza le-timing chain wukudlulisa amandla egiya letiming le-crankshaft egiyeni le-timing le-camshaft, kanye nokuqinisekisa ukuthi igiya le-crankshaft letiming kanye negiya le-camshaft timing linendawo efanelekile yesihlobo. Ngale ndlela, i-valve yokungenisa kanye ne-exhaust valve yenjini ingavulwa noma ivalwe ngesikhathi esifanele ukuze kuqinisekiswe ukuthi isilinda senjini singakwazi ukuhogela nokukhipha umoya ngendlela evamile. Umhlahlandlela wesikhathi usebenza kumhlahlandlela we-tension ngokusebenzisa ukusunduza kwe-tensioner, ngaleyo ndlela unikeze umphumela odingekayo wokuqinisa ngesikhathi sokushayela kweketango lesikhathi nokuqinisekisa ukusebenza okuzinzile kweketango.
Ukuklama nokukhethwa kwezinto zomhlahlandlela wesikhathi kubalulekile ekusebenzeni nasekuthembekeni kwenjini. Imvamisa isetshenziswa ekudluliseni, ukuhambisa imishini, kungenziwa ngezinto ezahlukahlukene ezahlukahlukene, ukukhetha okuqondile kuncike ezidingweni zohlelo lokusebenza nezimo zemvelo. Idizayini efanele kanye nokugcinwa kahle kwesitimela somhlahlandlela wesikhathi kubaluleke kakhulu ekweluleni impilo yenjini, ukuthuthukisa ukusebenza nokuqinisekisa ukuphepha kokushayela.
Kunenkinga ngochungechunge lwesikhathi lwenjini. Singaqhubeka yini
Ukwehluleka kwe-motor timeing chain kungathinta isipiliyoni sokushayela.
Kuzoba nokugqokwa phakathi kochungechunge lwesikhathi ne-sprocket, ngakho-ke impilo yesevisi yochungechunge lwesikhathi inomkhawulo. Nokho, uma kuqhathaniswa nebhande lesikhathi, uchungechunge lwesikhathi lunempilo ende yesevisi kanye nezinga lokwehluleka eliphansi, ngakho ungaqhubeka nokushayela lapho iketango lesikhathi likhala. Kodwa-ke, uma uwoyela wenjini ungashintshwa isikhathi eside noma izinga likawoyela lingelihle, kuzokwandisa ukuguga futhi kunciphise impilo yeketango lesikhathi.
Ngisho noma ukuphila kochungechunge lwezikhathi kufinyelela ekupheleni, ngeke kuphuke ngokushesha, kodwa kancane kancane kuzokhula. Umphumela wokwelula ungaba ukungazinzi kwe-valve, ukushesha kwenjini okubuthakathaka, noma ngisho nokuhluleka kwenjini ngenxa yokweqa kwamazinyo.
Ngakho-ke, uma uthola inkinga nge-chain chain ye-injini yemoto, kufanele uhlole ngokushesha ukuthi uwoyela wokugcoba udinga ukushintshwa noma ukuthi udinga ukunakekelwa. Uma amafutha okugcoba engashintshwa isikhathi eside noma izinga likawoyela lingelihle, kuzokwandisa ukuguga kweketango lesikhathi futhi kufinyeze ukuphila. Uma impilo yochungechunge lwezikhathi ifika esiphethweni, injini ingase ibe nezinkinga njengokungazinzi nokungakwazi ukusheshisa. Ukuze ugweme lezi zinkinga, kunconywa ukufaka esikhundleni samafutha okugcoba futhi uwagcine njalo ukuze wandise impilo yesevisi ye-chain chain.
I-Timing chain rail ukuthi ingathatha isikhathi esingakanani esikhundleni
Kunconywa ukuthi kushintshwe ujantshi womhlahlandlela ngesikhathi lapho ukuxega kweketango lesikhathi, ukuphuka, ukweqa amazinyo noma umsindo kwenzeka.
Okokuqala, indima yesitimela se-timing chain guide
Umzila wesitimela we-Timing chain guide uyingxenye esemqoka yokuthwala isikhathi emotweni, emishinini nakwezinye izinto zokusebenza, indima yawo ukuqinisekisa ukuma nokuqina kweketango lapho linyakaza, ukugwema ukweqa amazinyo noma uhambo olungalungile, ukuze uqinisekise ukusebenza okuvamile kwemishini.
Okwesibili, impilo yesevisi yesitimela se-chain guide
Impilo yesevisi yesitimela se-time chain guide ihlobene nokusetshenziswa kwangempela, ukunakekelwa kanye nezinye izici. Ngokuvamile, impilo ye-timing chain rail yinde kakhulu, futhi ngaphansi kokusetshenziswa okujwayelekile, amashumi ezinkulungwane zamakhilomitha noma ngaphezulu adinga ukushintshwa. Kodwa-ke, uma ukusetshenziswa kunganakekelwa ukugcotshwa okuhle, ukuhlanzwa, ukunakekelwa, njll., noma kukhona isiyaluyalu nokudlidliza okukhulu, ujantshi wesitimela usengozini yokulimala, futhi impilo yesevisi izofushaniswa ngokufanele.
Okwesithathu, nini esikhundleni sikajantshi we-timing chain guide
Enqubweni yokusebenzisa ujantshi we-timing chain guide, kungase kube nokuphuka, ukuxega, amazinyo agxumayo, umsindo nezinye izimo. Uma lezi zimo zenzeka, kuyadingeka ukuthi kushintshwe ujantshi oqondisayo kusenesikhathi ukuze kugwenywe ukwehluleka kwemishini futhi kuthinte ukusebenza okujwayelekile nokusebenza kokuphepha kwemishini.
Okwesine, indlela yokushintsha yesitimela se-timing chain guide
Lapho ushintsha isitimela somhlahlandlela wochungechunge lwesikhathi, udinga ukulandela inqubo yokusebenza kochwepheshe. Okokuqala, udinga ukuhlanza ujantshi womhlahlandlela, bese usebenzisa amathuluzi ukuze ususe isitimela esidala, bese ufaka isitimela esisha. Okokugcina, udinga ukugcotshwa futhi ulungise ujantshi womhlahlandlela ukuze uqinisekise ukuzinza nokunemba kweketango elinyakazayo. Kufanele kukhunjulwe ukuthi lapho ushintsha isitimela somhlahlandlela, kuyadingeka ukukhetha izesekeli zabakhiqizi abajwayelekile, futhi ukusetshenziswa kwezesekeli ezingezona ezingezona ezemvelo nezingenasici kunqatshelwe ngokuphelele.
Sicela usishayele uma udinga such imikhiqizo.
UZhuo Meng Shanghai Auto Co., Ltd. uzibophezele ekuthengiseni izingxenye zezimoto ze-MG&MAUXS wamukelekile ukuzithenga.
