CoigeartĂș comhla VAZ 2114
DeisiĂșchĂĄn uathoibrĂ­och

CoigeartĂș comhla VAZ 2114

Sa lĂĄ atĂĄ inniu ann, tĂĄ inneall dĂłchĂĄin inmheĂĄnaigh ag aon charr nua-aimseartha, ach amhĂĄin cinn leictreacha, le meicnĂ­ocht dĂĄileachĂĄin gĂĄis. Braitheann go leor paraimĂ©adair ar oibriĂș ceart an chĂłrais seo. Agus ĂĄirĂ­tear orthu sin Ă­diĂș breosla, freagairt innill, feidhmĂ­ocht chomhshaoil ​​agus tĂĄscairĂ­ eile atĂĄ chomh tĂĄbhachtach cĂ©anna. CinntĂ­tear gnĂĄthoibriĂș an mheicnĂ­ocht dĂĄileachĂĄin gĂĄis trĂ­ na bearnaĂ­ idir an chomhla agus an brĂșadĂłir a choigeartĂș i gceart.

MĂĄ tĂĄ an t-imrĂ©iteach rĂł-mhĂłr, buailfidh an camshaft cam an plĂĄta sĂĄ rĂł-chrua, rud a fhĂĄgann damĂĄiste tromchĂșiseach do chomhphĂĄirteanna an innill. Chomh maith leis sin, nĂ­ osclĂłidh an chomhla go hiomlĂĄn nuair is gĂĄ, rud a chuirfidh bac ar ghluaiseacht gĂĄis sceite nĂł an meascĂĄn aerbhreosla, ach ag brath ar an gcineĂĄl comhla. TĂĄ an t-iontĂłgĂĄil freagrach as breosla a sholĂĄthar, tĂĄ an sceite freagrach as gĂĄis sceite a chuirtear chuig an iomadĂșil sceite.

CoigeartĂș comhla VAZ 2114

Prionsabal oibriĂșchĂĄin an mheicnĂ­ocht comhla

Ar a mhalairt, mĂĄ tĂĄ an comhla clampĂĄilte go docht, beidh damĂĄiste meicniĂșil do chodanna inneall nĂ­os lĂș nĂĄ mĂĄ tĂĄ an bhearna rĂł-mhĂłr. Ach beidh feidhmĂ­ocht an innill fĂ©in i bhfad nĂ­os measa. Is le haghaidh oibriĂș ceart an innill is gĂĄ na comhlaĂ­ ar ghluaisteĂĄin VAZ a choigeartĂș go cĂșramach. DĂ©antar an nĂłs imeachta seo ar bhealaĂ­ Ă©agsĂșla. Is Ă© an chĂ©ad cheann nĂĄ go mbogann an pusher faoi thionchar an chnĂł ar an slat. Is Ă© an dara rogha leicneĂĄin spacer den tiĂșs riachtanach. TĂĄ an trĂ­Ăș uathoibrĂ­och, arna rialĂș ag brĂș ola inneall ar chĂșititheoirĂ­ hiodrĂĄlacha.

SocrĂș na bearna ar an VAZ 2114 saor in aisce,

Is Ă© ĂĄr gcĂĄs, ar ghluaisteĂĄn VAZ 2114, dĂ©antar an nĂłs imeachta seo ar an dara bealach, ag baint ĂșsĂĄide as gaiscĂ©id agus uirlis speisialta.

Ar an gcĂ©ad dul sĂ­os, nĂ­ mĂłr duit a thuiscint nach fĂ©idir coigeartĂș ceart ar an VAZ 2114 a dhĂ©anamh ach amhĂĄin ag teocht chomhthimpeallach de 20 cĂ©im Celsius, nuair a bhĂ­onn an miotail ag scĂ­th agus nach bhfuil sĂ© faoi rĂ©ir leathnĂș teirmeach mar atĂĄ in inneall te.


Ar an dara dul síos, do gach carr ar leith tå tåbla méideanna bearna leis na cams camshaft ardaithe.

Maidir leis an gceathrĂș samhail dĂ©ag ĂșsĂĄidtear na toisĂ­ seo a leanas:

  • Maidir le comhlaĂ­ ionghabhĂĄla: 0,2 mm le earrĂĄid tĂĄsc 0,05 mm;
  • Le haghaidh comhlaĂ­ sceite: 0,35 mm le earrĂĄid lĂ©itheoireachta 0,05 mm.

Sula ndĂ©antar coigeartuithe, fuaraigh urrann an innill, ag baint ĂșsĂĄide as gnĂĄth-lucht leanĂșna. Tar Ă©is seo, bain an clĂșdach comhla, na pĂ­opaĂ­, na teanntĂĄin coinneĂĄla, agus an clĂșdach cosanta crios uainiĂșchĂĄin taobh. Tar Ă©is an cnĂł a shealbhaĂ­onn an cĂĄbla luasaire pedal a dhĂ­scriĂș, dĂ©an Ă© a dhĂ­cheangal go cĂșramach. Chun an obair a dhĂ©anamh nĂ­os Ă©asca, bain an tionĂłl tithĂ­ochta scagaire aeir. Sula ndĂ­chĂłimeĂĄil, dĂ©an cinnte chocks a chur faoi na rothaĂ­ agus gabhĂĄil le fearas neodrach. NĂ­ mĂłr an coscĂĄn pĂĄirceĂĄla a ghnĂ­omhachtĂș freisin.

Uirlis riachtanach

UirlisĂ­ atĂĄ riachtanach don obair:

  1. 1. Wrenches soicéad agus oscailte;
  2. 2. GlĂ©as le haghaidh plĂĄtaĂ­ comhla a Ă­sliĂș - cosnaĂ­onn sĂ© beagĂĄn nĂ­os mĂł nĂĄ cĂ©ad rĂșbal;
  3. 3. Sraith de tĂłireadĂłirĂ­ speisialaithe chun bearnaĂ­ sa mheicnĂ­ocht a thomhas;
  4. 4. MicrimĂ©adar chun tiĂșs an gasket a chinneadh;
  5. 5. LeicneĂĄin a choigeartĂș: TiĂșs Ăł 3 go 4,5 mm. Cuirtear ar fĂĄil don mhargadh iad in incrimintĂ­ de 0,05 mm. Is Ă© sin, is fĂ©idir leat teacht ar leicneĂĄin a thomhas 3,05mm, 3,1mm, agus mar sin de suas le 4,5mm. (cosnaĂ­onn an diosca thart ar fiche rĂșbal).

CoigeartĂș comhla VAZ 2114

PrĂłiseas coigeartaithe

SeiceĂĄil an bhfuil na marcanna ar na giaranna uainiĂșchĂĄin agus ar chlĂșdach ceann an tsorcĂłra den mheaitseĂĄil VAZ 2115. Ba cheart go mbeadh na marcanna cĂ©anna ag teacht ar an ulĂłg chromĂĄn agus ar chlĂșdach an chaidĂ©il ola. Ansin, dĂ­scriĂș na sprĂ©achphlocĂłidĂ­ chun brĂș sa bhloc sorcĂłra a mhaolĂș.

Nuair a bheidh tĂș ag athchĂłimeĂĄil faoin gclĂșdach comhla, cuir gasket nua atĂĄ cĂłireĂĄilte le sĂ©alaithe isteach sna grooves.

An t-ordĂș de na comhlaĂ­ an VAZ 2114 saor in aisce,

Agus tĂș ag coigeartĂș, tabhair aird ar cĂ©n comhla atĂĄ inlet agus atĂĄ sceite, is Ă© seo a leanas an t-ordĂș:

5 - aschur agus 2 - ionchur; 8 - aschur agus 6 - ionchur; 4 - aschur agus 7 - ionchur.

Ag bogadh ar aghaidh Ăłn ulĂłg camshaft, tomhaisimid na bearnaĂ­ idir an pusher agus an camshaft. In ĂĄiteanna ina gcomhfhreagraĂ­onn an bhearna don norm, fanann gach rud gan athrĂș. San ĂĄit inar fĂ©idir tĂłireadĂłir den mhĂ©id cuĂ­ a chur isteach sa groove go hĂ©asca, brĂșigh muid an plĂĄta le glĂ©as chun an pusher a Ă­sliĂș, agus cuir isteach bratach chun an pusher a shocrĂș. Ansin, ag baint ĂșsĂĄide as tweezers speisialta, bain an washer coigeartaithe agus breathnĂș ar a mharc. MĂĄs gĂĄ, dĂ©an an tiĂșs a thomhas le micrimĂ©adar. Ansin, roghnaimid leicneoir nĂ­os tiĂșs, cuirimid Ă© in ĂĄit agus seiceĂĄil an bhearna ar dtĂșs leis an tomhsaire mothaithe is gĂĄ.

CoigeartĂș comhla VAZ 2114

Imréitigh comhla

Mura n-oireann sĂ©, ansin tĂłg feadĂĄn nĂ­os tanaĂ­, agus mar sin de go dtĂ­ go n-oireann an feadĂĄn. Ón difrĂ­ocht idir an mĂ©id ainmniĂșil agus mĂ©id an thomhas mothaithe, a luĂ­onn go hĂ©asca, rĂ­omhaimid tiĂșs riachtanach an stiall. DĂ©anaimid an nĂłs imeachta arĂ­s go dtĂ­ go dtosĂłidh an probe a chur isteach le pinching beag.

Mura n-oireann aon cheann de na tomhasairĂ­ mothaithe, tĂĄ an comhla sĂ­neadh rĂł-fhada! De rĂ©ir na hoibrĂ­ochta roimhe seo, bain an washer coigeartaithe agus cuir ceann nĂ­os lĂș ina ionad.

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