Nnọchi nke crankshaft mmanụ akara VAZ-2109: ntụziaka ụzọ. VAZ-2109: Nnọchi nke crankshaft mmanụ akara na aka ya

Na engine crankshaft na abụọ ka pụrụ iche akàrà - akàrà. Ha na-e nwere mmanụ n'ime engine, adịghị ekwe ka ọ na-asọpụta n'oge ọrụ. Ka ọ bụla ọzọ usoro, ha mesịrị nká na a ga-anọchi.

Ihe ịrịba ama nke na-eyi nke crankshaft mmanụ akara

On eyi akụkụ cracks, ọ na-aghọ ihe siri ike. Item amalite gabiga engine mmanụ n'onwe ya, spraying ya n'okpuru hundu.

First mkpa ka ị chọpụta nke nke glands bụ n'usoro:

• ma ọ bụrụ na-eyi n'ihu akara crankshaft, na lubrication metụtara ga-ahụ na n'ihu nke pallet ozugbo n'okpuru nri igbe na mkpuchi nke mmanụ mgbapụta;
• ma ọ bụrụ na eyi azụ, mmanụ bụ na gia igbe.

Akpata wear mmewere

Ọ na-adị maka ndị na-esonụ:

• nkịtị eyi na dọkatụrụ adọka n'oge ogologo oge ọrụ;
• Ezughị oke nwụnye nke gland;
• overpressure na crankcase;
• nwechapụ nke crankshaft.

Tupu mgbe ọhụma arụnyere gasket ga-adịru ogologo oge ga-adịghị anya-ada. N'ihi ya, clogging emee crankcase ventilashion usoro ma ọ bụ na-emeghe breather hoses. Nke a na-ngafe ọnọdụ mmanụ na crankcase, ike na agabiga ya warps na gland. N'ihi nke a, ọ wears ngwa ngwa na-enye ohere griiz. Otu mgbaàmà ime na ụba backlash nke crankshaft, nke agabiga mmewere. Nke a na-kpatara eyi na dọkatụrụ adọka nke isi amị ọkara yiri mgbaaka. Ha na-na ha nkịtị ọrụ eliminates backlash crankshaft. Na-arịa ọrịa Semirings aro amalite na-aga site n'otu akụkụ gaa n'akụkụ, nke nkera mgbanaka adaghị crankcase. crankshaft onwe ya amalite Mike isi biarin na ejikọta mkpanaka okpu.

N'ihe banyere mbubreyo nnọchi mmewere ọkara yiri mgbaaka ike ike ike na ya oche. Nke a ga-ize-akwọ ụgbọala na-eji dochie cylinder ngọngọ ka a dum. Ọ ga-iburu n'uche niile ihe ndị a, mgbe ịlele ziri ezi ọrụ nke engine, na mgbe ọ na-achọpụta rụọ a nsogbu bụchaghị kpochapụ ya. Ma ọ bụghị ya, a ọhụrụ mmanụ akara ga-eje ozi dị nnọọ obere oge, na ya ga-agbanwe ọzọ. Ghara ime ka ndị engine na mmanụ agụụ, ọ ga-abụ oge na-eji dochie crankshaft mmanụ akara (na ụgbọ ala VAZ 2109 akpan akpan). N'okpuru ebe anyị na-ele otú ime ya.

Dochie n'ihu crankshaft mmanụ akara na aka gị: otú

Ọrụ ga-rụrụ na otu nnyemaaka. Nke a na-arụ ọrụ, dị ka a dochie anya crankshaft mmanụ akara na ụgbọala VAZ 2109, a ogologo usoro na ọ na-adabere ụdị nri igbe mgbanwe: n'ihu ma ọ bụ azụ. Ọ bụrụ na ndị mbụ, mgbe ahụ ọ bụghị ihe siri ike ime ihe, nke na-abụghị eziokwu nke n'azụ mmewere. Iji ruo ya, mkpa ka i wepụ gearbox, ipigide, esighi ike na flywheel na mgbe ahụ anyị na-gaba Akwakasịkwala na nwụnye.

Nnọchi nke na crankshaft mmanụ akara 2109 (usoro 2):

• na ebe na-enweghị mwepụ nke mmanụ mgbapụta nzukọ;
• wepụ mgbapụta si ná nzukọ.

Mbụ usoro bụ ọtụtụ ihe ngwa ngwa. Ma, mgbe ụfọdụ anyị na-arụ ọrụ na a bizi ohere. Ọ bụ ezie na ndị ọkwọ ụgbọala na-arụzi ụgbọala na-akacha eji usoro a. I nwere ike na-arụ ọrụ na akụkụ nke hundu na olulu.

Nnọchi nke crankshaft mmanụ akara 2109: nzọụkwụ site nzọụkwụ ndu

Akpa, na ụgbọala ahụ na n'elu aka breeki. Attenuated generator gwara nut na tensioning eriri, na wepụrụ alternator drive belt. Ihe na-esonụ bụ na-akpọ nnyemaaka, otú ọ tụgharịrị na ise gia ma jide breeki pedal iji gbochie adiana nke crankshaft. Ọ ga-adịghị ihighari a kpọchie nke kpọgide nke a pole ụgbọala inyeaka nkeji. N'ihi na mma, ị nwere ike wepu n'ihu nri wheel na a ogologo tap spana ka ihighari na pole kpọchie.

Gịnị bụ Next? Iwepụ mmewere, ọ dị mkpa na-esi na sprocket oge. N'ihi na nke a disassembled plastic echebe cover, ụgbọ ala eyịride otu wheel ma ọ bụ n'ikiri ụkwụ ọrụ atọ nnyefe. Bugharia malite gosipụtawo abụọ kpọọ: on a pole nke a camshaft na crankshaft.

Ị nwere ike mgbe ahụ, ewepu oge belt. Iji a ewepụghị sikruuokwomoto ka nko na-ewepụ ndị toothed pole nke crankshaft, na n'ihu dowel na ya Flange. Ugbu a, a sikruuokwomoto nwere ike igwu ochie mbukota. Ma anyị ga-nko n'azụ outermost akaghị. Ọ ga-eme na-elezi anya ka ha ghara ịhapụ scratches na crankshaft Flange.

Ndị a deformations ga ngwa ngwa nká, ọhụrụ gaskets, ọbụna mgbe ọma arụnyere. Ụfọdụ na-eji a nkọ ụzọ wepụ: screwed ya achọ, mwekota ngwa mkpaji na akwusila ya ọnụ na akara. Tupu echichi ọrụ (n'ime) elu nke mmanụ akara na-lubricated na engine mmanụ. Ọzọkwa n'ịnyịnya na oche. Force ekwesị a ọhụrụ mmanụ akara kwesịrị machined site mandrel ma ọ bụ mmanya, jiri nwayọọ na ịme ọpịpị ya a hama.

Ọ dị mkpa imebi ụlọ mmewere. A ọhụrụ akara ga-mbadamba kwụsị na anya ya guzoro na oche na ihe n'akuku.

The abụọ usoro

Nnọchi nke crankshaft mmanụ akara 2109 abụọ usoro na-agụnye mwepụ nke mmanụ mgbapụta dị ka a dum. Gbanwee akara na nke a, ọ bụ nnọọ adaba, ma ga-eji oge. Mgbe-emecha niile dị n'elu, ua 3 engine undertray bolts, na n'okpuru mgbapụta cover. Mgbe ahụ, kpọgide ọcha nwere ike tụgharịa si nke cover. The mmanụ mgbapụta na-ọma wepụrụ. Wepu ochie na ụgbọala ọhụrụ mmanụ akara, ya elu na-gwara mmanụ, na ihe niile e debere na agbara iji nke mwepụ. The ike idu ke mwube mmanụ mgbapụta n'ime ebe.

Ọ chọrọ ka kwesịrị ekwesị kpọt, mmewere n'ụzọ ziri ezi na-eme ọrụ ya na-adịghị na-enye. Dị ka a pụrụ hụrụ, ụgbọala 2109 dochie crankshaft mmanụ akara, mere na ya na aka - nke a bụ nnọọ ihe kwere nghọta na ọ bụghị a nnọọ ike ọrụ. Ọ bụrụ na ị na-eme ịchọpụta axial free play nke okporo n'elu norm, ọ nwere ike na-egosi-arịa ọrịa ya ọkara yiri mgbaaka. Ha ga-anọchi ozugbo iji zere ihe ọ bụla nsogbu.

ịgbanwe ọkara yiri mgbaaka

Ị adịghị mkpa iji wepụ crankshaft VAZ 2109. Nnọchi nke gland, ọkara yiri mgbaaka, iche iche (crankshaft mmetụta, anyị na-arịba otu mgbe, ị ga-ewepụ) amalite na-achọta ebe nke ọcha. A n'akụkụ na-emi odude ke n'akụkụ nke a Central (atọ) nke crank amị. Na akụkụ nke nkezi crankshaft amị ka cermet semisekel odo. N'aka nke ọzọ - ígwè-aluminum. The ọcha ga-uko, na-adabere na-eyi na dọkatụrụ adọka nke akwụ ha, ha na-abịa na atọ nha:

• ọkọlọtọ;
• mbụ mmezi;
• nke abụọ mebiri emebi.

Gịnị bụ Next?

Tupu agwụ mmanụ si ụgbọala engine, ua ala na-ewepụ ndị tree. Mgbe ahụ unscrewed abụọ bolts kpọgide nkezi crankshaft amị okpu. Ọ na-ewepụ na feeler gauges tụọ nwechapụ n'etiti amị na semisekel. Ọ ga-atụkwasịkwa ya ọkọlọtọ oke nke 2,31 mm.

N'ihi bụ a chọrọ size nke ọhụrụ ọkara mgbanaka. Mgbe nke ahụ gasịrị, site displacing ochie ha ọkara yiri mgbaaka setịpụrụ na ha akwụ. Ọ dị mkpa ka a ọhụrụ mmewere wee rụrụ. Mgbe nke a na-arụ ọrụ niile wepụrụ akụkụ na-setịpụrụ azụ.

N'ihi

Ya mere, anyị chọpụta otú na-emepụta a nnọchi crankshaft mmanụ akara (2109 akpan akpan). Ọkwọ ụgbọala na-chọrọ iji nyochaa na steeti akara ọcha, ịlele free axial strok crankshaft ka n'ihu nrigbu bụ enweghị ezighị ezi pụta.