Ukuthathwa yeoli itywina crankshaft Vaz-2109: iindlela myalelo. Vaz-2109: Ukufakwa itywina oyile crankshaft ngezandla zakhe

Ngomhla crankshaft injini omabini la maqela babeka amatywina ezikhethekileyo - amatywina. Ezi nkundla ke zenzelwe ukuba ziqulathe ioli ngaphakathi injini, musa ukuvumela ukuba iqukuqele ngexesha lokusebenza. Njengalo naluphi na enye indlela, ukuba ekugcineni liyaphela kwaye kufuneka kufakwe.

Iimpawu zokuguga itywina oyile crankshaft

On kunxitywe iindawo iintanda, kuba nzima. Into iqala ukuya kugqitha oyile injini ngokwayo, ukutshiza phantsi kwenzakalani.

Okokuqala kufuneka imisele ukuba yeyiphi amadlala ingasebenziyo:

• ukuba ifakwe phambi itywina crankshaft, le imizila ukusifaka uya kubonakala phezu phambi pallet ngqo ngezantsi kwibhokisi Akunakuba kwaye isiciko kwimpompo yeoli;
• ukuba ezifakwa umva, neoli phezu kwibhokisi iiseyile.

Oonobangela zokuguga element

Oku kwenzeka ngenxa yezi zizathu zilandelayo:

• wear eqhelekileyo yosetyenziso ngexesha ukusebenza ixesha elide;
• ufakelo olungachanekanga le ndlala;
• overpressure kwi crankcase;
• kugqitywe le crankshaft.

Ngaphambili ngokungachanekanga gasket efakiweyo iza kuhlala ixesha elide yaye kungekudala iza kuphela. Ngenxa yoko, odla kwenzeka inkqubo umoya crankcase okanye ukuvula aphephe elifut-. Oku kuphumela kwemfuneko uxinzelelo oyile kwi crankcase, ungamandla ugqithayo aphixanise zalo ndlala. Ngenxa yoku, oko Unxiba phandle ngokukhawuleza kwaye ivumela grease. Iimpawu efanayo kwenzeka nokonyuka ngovukelo le crankshaft, leyo utyhala element. Oku kubangelwa kukuwohloka iinyembezi elibizwa engundoqo isiqingatha-amakhonkco. Baba yawo eqhelekileyo ephelisa crankshaft ngovukelo. Xa ukonakala Semirings shaft uqala ukuya ngapha nangapha, ukusuka apho isiqingatha-ring iwela crankcase. crankshaft ngokwayo uqala ukucola iibheringi ezingundoqo connecting intonga cap.

Kwimeko element replacement kade isiqingatha-amakhonkco azinako ukusekwa esihlalweni sayo. Oku kuya ezisongela umqhubi endaweni ibhloko cylinder xa iyonke. Kufuneka Makukhunjulwe zonke ezi zizathu, njalo hlola ukusebenza oluchanekileyo injini, yaye xa sibona ingxaki ngokuyimfuneko ukubusiphula. Kungenjalo, satywina ioli entsha iya kukhonza ixesha elincinane kakhulu, yaye kuya kufuneka ukutshintsha kwakhona. Ukuze ukuba injini yindlala oyile, kufuneka ibe lixesha endaweni uphawu oyile crankshaft (kwi imoto Vaz 2109 ingakumbi). Ngezantsi sijonga indlela yokuyenza.

Ukutshintshwa phambi oyile crankshaft wokutywina izandla zenu; indlela

Lo msebenzi kufuneka wenziwe kunye nomncedisi. Lo msebenzi, njenge oil seal replacement crankshaft kwi Vaz imoto 2109, inkqubo ende kwaye oko kuxhomekeke kuhlobo utshintsho ibhokisi Akunakuba: ngaphambili okanye ngasemva. Ukuba yokuqala, ngoko ke akukho ukusebenza nzima kangaka, nto leyo akunjalo element angasemva. Ukuze sifikelele oko, kufuneka ukususa gearbox, iklatshi, azikhulule flywheel size uqhubeke mabaziqhaqhe kunye nofakelo.

Ukufakwa yeoli crankshaft itywina 2109 (indlela 2):

• endaweni ngaphandle ekususweni ibandla sokumpompa ioli;
• ekususeni impompo ebandleni.

Indlela yokuqala kakhulu ngokukhawuleza. Kodwa ngamanye amaxesha kufuneka sisebenze kwindawo encinci ngolo hlobo. Nangona abaqhubi kunye noomatshini abaninzi ngokufuthi kusetyenziswa le ndlela. Uyakwazi ukusebenza ngomhla inxalenye ukwesona kunye emhadini.

Ukuthathwa yeoli itywina crankshaft 2109: inyathelo ngu step guide

Okokuqala, imoto zixhonywe wagaleleka ngesandla. generator okuncitshiswe ukulungisa nut ukuya umtya tensioning, wazisusa nebhanti Alternator drive. Oku kulandelayo Ndiye kukubizela na oncedisayo, ngoko wajika phezu gear wesihlanu nokubamba phantsi wagaleleka enyovwayo ukuthintela ukujikeleza crankshaft. Akuyi ukhulule ubethwe eqwalasele umntu pulley ukuqhuba iiyunithi abancedisayo. Ukunenzela lula, uyakwazi ukususa i ivili ngaphambili ekunene kwaye itephu utsalo elide ukhulule ethole pulley.

Yintoni elandelayo? Ukususa i element, kuyimfuneko ukuya sprocket ixesha. Kuba le-inshorensi yokhuselo zezikhali zeplastiki, imoto hung ivili enye okanye isithende isebenze transmission wesithathu. Jikelezisa ukubonwa iilebhile ezimbini: kwi pulley a camshaft kunye crankshaft.

Nawe ke susa ibhanti ixesha. Ukusebenzisa screwdriver tyaba baqhagamshele uze ususe unamazinyo pulley le crankshaft, kunye idowel olunye kunye esisangqa yayo. Ngoku, screwdriver Sinokuyiphanda ebezithunyelwe endala. Kwaye kufuneka baqhagamshele emva yomtya angaphandle. Kufuneka kwenziwe ngobunono ukwenzela ukuba ushiye imikrwelo kwi crankshaft esisangqa.

Ezi deformations uya kukhawuleza kuguga, gasket ezintsha, naxa ifakwe kakuhle. Abanye wasebenzisa indlela clever ukususa: ziqinisiwe ukuba ujije, iplayasi eligaqa notsalo ngayo kunye ngetywina. Phambi kokuba umsebenzi wofakelo (ngaphakathi) komhlaba itywina oyile nisoloko ioli injini. Enye zixhonywe isihlalo. Force ulinganiso itywina oyile omtsha kufuneka ngomshini ngokusebenzisa mandrel okanye bar, evunyelwe ngobunono oko ngehamile.

Kubalulekile ukuba umonakalo element yezindlu. A isitywini esitsha kufuneka licinezelwe ukuba bayeke nesicacileyo ukuma kwakhe esihlalweni kwi-engile.

Indlela yesibini

Ukuthathwa yeoli itywina crankshaft 2109 indlela yesibini kubandakanya ukususwa kwimpompo yeoli xa iyonke. Tshintsha uphawu kulo mzekelo, kulula kakhulu, kodwa ke kuya kufuneka ukuba uchithe ixesha elingakumbi. Emva kokugqiba konke oku kungasentla, basonta 3 iibholiti injini undertray, ngqo phantsi inshorensi pump le. Koko, izinto eqwalasele ukuba ingaphambuki inshorensi. Impompo oyile isusiwe ngenyameko. Susa ubudala kwaye ukuqhuba itywina oyile entsha, umphezulu wayo ogalelwe ioli ube mnye, yaye yonke imiswe ngolungelelwano reverse ukususwa. Ubunzima ilele ekumiseleni impompo oyile endaweni yayo.

Kuyafuneka ukuba kakuhle embindini, i element ngokuchanekileyo esenza umsebenzi wakhe, hayi ukunika. Njengoko sibonile, isithuthi 2109 indawo itywina oyile crankshaft, ongenakwenziwa ngazandla zakhe - oku Kuyaqondakala yaye hayi umsebenzi nzima kakhulu. Ukuba kwenzeka ukubona yezihlunu ezamahala umdlalo nomphini ngaphezu mmiselo, sinokubonisa ukonakala wesiqingatha-ngamakhonkco alo. Kufuneka kufakwe nangoko ukuthintela naziphi na iingxaki.

ukutshintsha Kwisiqingatha amakhonkco

Akuyomfuneko ukuba ukususa crankshaft Vaz 2109. Ukufakwa esinobubovu, amakhonkco isiqingatha, ethwala (isivamvo crankshaft, siphawula kwaoko, uze ususe) iqala ekufumaneni indawo izinto. Ezi ndawo zimi emacaleni central (yesithathu) elibizwa igeza. Ngomhla inxalenye avareji crankshaft obuvelisa elibekwe cermet isicheme ebengezelayo. Kwelinye icala - ngentsimbi-aluminiyam. Iziqalelo kufuneka gingci, yaye ngokuxhomekeke kukuwohloka iinyembezi iindlwane zazo, beza ngokobungakanani ezintathu:

• eqhelekileyo;
• ukukhanda yokuqala;
• ukukhanda yesibini.

Yintoni elandelayo?

Pre ekufunxeni oyile injini yesithuthi, basonta phantsi uze ususe yetreyi. Emva koko unscrewed iibholithi ezimbini nokubopha avareji crankshaft ebizwa cap. Luthe lwancothulwa ulungiso ulinganisa ukulinganisa kugqitywe phakathi ngokuzala kunye isangqa. Kufuneka wongeze i parameter umgangatho 2.31 mm.

Ngenxa yoko ubukhulu wacela wesiqingatha-ring entsha. Emva koko, xa kancinane isiqingatha-amakhonkco zabo ezindala ezibekwe ngayo iintaka. Kubalulekile ukuba element omtsha evakalala. Emva lo msebenzi zonke iindawo isusiwe zibekwe umva.

ngenxa

Ngoko ke ndicinge ukuba aveze indlela ioli itywina replacement crankshaft (2109 ingakumbi). Umqhubi kufuneka ukuba esweni imeko eziqalelo ukutywina, hlola free yezihlunu stroke crankshaft kuxhatshazo na ke, ngaphandle emibi.