Impeta yo gupfunyika ku modoka: Irinda ritagaragara ry'uko moteri iguma neza mu ruhande rw'umurambararo
Mu "ubwami" buhambaye bwa moteri y'imodoka, hari ibice byinshi bisa n'ibidafite akamaro ariko by'ingenzi. Impeta yo gupfunyika ni kimwe muri byo. Ni nk'"umurinzi w'inyuma" udacecetse utuma moteri ikora neza. Iyo inaniwe, ishobora gutera uruhererekane rw'imitsi no kubangamira imikorere isanzwe ya moteri.
Imikorere y'ingenzi y'impeta yo gukurura
Impeta yo gukurura, nk'ubwoko bw'ingufu zigenda zihindagurika kuri moteri, ahanini ifata inshingano zikomeye zo gushyigikira crankshaft mu buryo bw'umurongo. Mu gihe moteri ikora, crankshaft ntigomba gusa kuzenguruka ku muvuduko mwinshi ahubwo inakora crankshaft bitewe n'ingendo zihuza za piston, transmission y'ibikoresho, nibindi. Iyo idakozwe ku murongo, crankshaft izagira imikorere y'umurongo, ibi bizabangamira umwanya mwiza hagati y'ibice by'imbere bya moteri. Impeta yo gukurura yimurira umutwaro w'umurongo kuri silinda inyuze mu guhuza neza n'ubuso bw'umukondo w'umurongo, itanga inkunga ihamye y'umurongo w ...
Uretse gushyigikira no gushyira mu mwanya wayo, impeta yo gushyiramo amavuta ifite kandi imirimo y’inyongera yo kunoza amavuta no kugabanya kwangirika kw’imitsi. Ubuso bwayo busanzwe bukozwe mu mitsi y’amavuta. Mu gihe moteri ikora, amavuta ashobora gukora firime y’amavuta ihoraho ku buso buhuza hagati ya crankshaft n’impeta yo gushyiramo amavuta binyuze mu mitsi y’amavuta, bigabanyiriza ingano y’imitsi kandi bikagabanya kwangirika hagati y’ibyuma, bikongera ubuzima bw’umutsi n’impeta yo gushyiramo amavuta. Muri icyo gihe, imiterere ikwiye y’imitsi y’amavuta ituma amavuta atera amavuta atembera neza kandi agatanga amavuta ahoraho ku buso butera imitsi, bikarinda kwangirika gukabije no gushyuha cyane kw’ibice bitewe no kwangirika guke.
Kuri camshaft, moteri zimwe na zimwe zifite impeta zo gupfunyika, zikora nk'impeta zo gupfunyika za crankshaft, zikoreshwa mu kugabanya umuvuduko w'agace k'icyuma, zigatuma icyuma gipfunyika gikora neza, kandi zigatuma igihe cy'ifungura n'ifunga rya valve gikomeza neza, bityo zigatuma moteri ikoresha ingufu nyinshi kandi ikoresha lisansi nke.
Amakosa asanzwe n'impamvu zitera impeta zo gupfunyika
Kwambara cyane: Iyi ni imwe mu makosa akunze kugaragara mu mpeta yo gusunika. Mu gihe kirekire ikoreshwa, impeta yo gusunika ihora yikubita ku buso bwo gusunika bwa crankshaft, hamwe n'ikirere cy'ubushyuhe bwinshi n'umuvuduko mwinshi w'imikorere ya moteri, urwego rw'icyuma kidashira ku buso bw'impeta yo gusunika rugenda rushira buhoro buhoro. Byongeye kandi, ingeso mbi z'abashoferi zo gutwara imodoka, nko kwihuta cyane, kugabanya umuvuduko, cyangwa gukoresha clutch mu buryo butari bwo no kumanuka, bizatuma imbaraga za crankshaft ziyongera mu buryo butunguranye, bikongera kwangirika kw'impeta yo gusunika. Niba amavuta yo gusiga afite ubuziranenge bubi cyangwa inzira y'amavuta yafunzwe, bigatuma amavuta adashira neza, binatuma impeta yo gusunika yihuta cyane.
Gushyiraho nabi: Gushyiraho impeta yo gukurura ifite amabwiriza akomeye yo kwerekeza. Ubusanzwe, ubuso bw'umuyoboro w'amavuta bugomba kwerekeza kuri crankshaft kugira ngo amavuta yo gukurura ashobore kwinjira neza ku buso bwo gukurura maze akore firime y'amavuta. Iyo icyerekezo gishyizweho nabi, bizatuma amavuta adakora neza, kandi impeta yo gukurura n'umuyoboro w'amavuta ntibishobora gukora firime y'amavuta ikora neza, bigatuma impeta yo gukurura yumuka, bigatuma impeta yo gukurura ikwirakwira vuba cyangwa ndetse no gukuraho. Muri icyo gihe, niba impeta yo gukurura idashyizwe neza muri silinda cyangwa aho firime iherereye mu gihe cyo kuyishyiraho, impeta yo gukurura ishobora guhinduka ikananirwa kugabanya neza ingendo z'umuyoboro w'amashanyarazi.
Gutandukanya no kwangirika: Iyo impeta yo gusunika yashaje cyane cyangwa ihuye n'ingaruka zidasanzwe, ishobora kuva aho ishyirwa ikagwa mu isafuriya y'amavuta. Impeta yo gusunika yashaje izatakaza aho ihagarara kuri crankshaft, bigatuma crankshaft igenda cyane, kandi ishobora guhurira n'ibindi bice biri mu isafuriya y'amavuta, bigatera kwangirika gukomeye. Urugero, mu gihe cy'umuvuduko uremereye, gukorana hagati ya clutch na flywheel bizamura imbaraga nyinshi. Iyo impeta yo gusunika yashaje cyane kandi idashobora kwihanganira imbaraga zo gusunika, ishobora kuvaho, bityo bigatuma habaho ibimenyetso bidasanzwe bivuye kuri sensor ya crankshaft n'itangazo riturutse ku itara rya moteri.
Gusuzuma no gusubiza ibibazo by'impeta yo mu bwoko bwa "thrust ring"
Iyo impeta yo gupfunyika yangiritse, moteri ikunze kugaragaza ibimenyetso bimwe na bimwe bidasanzwe. Iyo umuvuduko w'icyuma gishyushya ari munini cyane, bishobora gutera urusaku rudasanzwe mu gihe moteri ikora nabi cyangwa ikora nabi, cyane cyane iyo ihindura moteri, yihuta cyangwa igabanya umuvuduko. Urusaku ruzagaragara cyane. Hashobora kandi kubaho amakosa ya sisitemu yo gutumanaho nko gucika burundu kw'icyuma cyangwa kugorana kwa moteri. Mu bihe bikomeye, bishobora no gutuma ingufu za moteri zigabanuka ndetse n'ikoreshwa ridasanzwe rya peteroli.
Mu gusuzuma ikibazo cy'icyuma gitera imbaraga, uburyo bwa tachometer bushobora gukoreshwa mu kumenya uburyo icyuma gitera imbaraga kigenda. Iyo icyuma gitera imbaraga kirenze agaciro gasanzwe ka 0.35mm, birashoboka ko icyuma gitera imbaraga cyashaje cyangwa cyaguye. Iyo ikibazo cy'icyuma gitera imbaraga kimaze kwemezwa, ni ngombwa gusana no gusimbuza ku gihe. Mu gihe cyo gusimbuza, amabwiriza yo gushyiraho agomba gukurikizwa neza kugira ngo harebwe ko icyerekezo cy'icyuma gitera imbaraga ari cyiza kandi gihamye. Muri icyo gihe, reba niba hari ubusaza ku gice gitera imbaraga cya crankshaft. Niba bibaye ngombwa, kosora cyangwa usimbuze icyuma gitera imbaraga. Mu gutwara imodoka buri munsi, hagomba kubaho ingeso nziza zo gutwara, amavuta meza asanzwe agomba gusimbuzwa, kandi icyuma gitera imbaraga n'ibindi bice bigomba gusuzumwa hakurikijwe imikorere kugira ngo hirindwe ibibazo bishobora kubaho mbere yuko bibaho, kongerera igihe moteri ikora, kandi hagakorwa ibishoboka byose kugira ngo moteri ikore neza kandi neza. Igikoresho gitera imbaraga, nubwo ari gito, ni ingenzi cyane kugira ngo moteri ikore neza. Gusobanukirwa imikorere yayo n'imiterere y'ikosa bidufasha kubungabunga moteri y'imodoka neza, kumenya no gukemura ibibazo bishobora kubaho ku gihe, kongera igihe cyo kuyikoresha, no kwemeza ko imodoka ikora neza kandi ikagira umutekano.
Niba ushaka kumenya byinshi, komeza usome izindi nkuru kuri uru rubuga!
Duhamagare niba ukeneye ibyo bicuruzwa.
Zhuo Meng Shanghai Auto Co, Ltd. yiyemeje kugurisha MG&MAXUSIbikoresho by'imodoka birahari kugura.
