Ịhọrọ, mgbanwe, nrụzi na ngbanwe nke valves nke engine VAZ 2101 na aka gị

VAZ 2101 bụ ihe nlereanya mbụ nke Volga Automobile Plant mepụtara na mmalite 1970. A na-ewere Fiat 124, nke ọma na Europe, dị ka ihe ndabere maka mmepe ya, nke mbụ VAZ 2101 nwere engines carburetor 1.2 na 1.3 lita, nke a na-emezi usoro valvụ nke oge ụfọdụ.

Ebumnuche na nhazi nke usoro valvụ VAZ 2101

Ọrụ nke engine combustion n'ime ụlọ agaghị ekwe omume na-enweghị usoro nkesa gas (oge), nke na-eme ka ejupụta oge nke cylinders na ngwakọta ikuku-ikuku ma wepụ ngwaahịa ọkụ ya. Iji mee nke a, cylinder nke ọ bụla nwere valvụ abụọ, nke mbụ bụ maka oriri nke ngwakọta, na nke abụọ maka ikuku ikuku. Igwefoto camshaft na-achịkwa valvụ.

Na okirikiri ọrụ ọ bụla, lobes camshaft na-emeghe valves n'aka nke ya

A na-ebugharị camshaft site na crankshaft site na yinye ma ọ bụ eriri eriri. Ya mere, n'ime usoro piston, a na-eme ka ntinye na ntinye nke gas na-ekesa oge na-akwado usoro nke usoro nkesa gas. Atụmatụ gburugburu nke camshaft cams pịa na ogwe aka rocker (levers, rockers), nke, n'aka nke ya, na-eme ka usoro valve ahụ rụọ ọrụ. A na-achịkwa valvụ ọ bụla site na cam nke ya, na-emeghe ma na-emechi ya n'ụzọ siri ike dabere na oge valvụ. A na-emechi valvụ site na isi iyi.

valvụ ahụ nwere mkpanaka (stem, olu) na okpu nke nwere elu dị larịị (efere, isi) nke na-emechi ụlọ ọkụ. Mkpanaka na-agagharị n'akụkụ aka uwe nke na-eduzi mmegharị ya. A na-eji mmanụ injin tee eriri oge niile. Iji gbochie griiz ịbanye n'ime ụlọ ọkụ, a na-enye ihe mkpuchi mmanụ.

A ghaghị ịgbanwe mmiri mmiri, valvụ stem seal na valvụ kwa oge

Oge valvụ ọ bụla ga-adarịrịrịrị na ọnọdụ pistons dị na cylinders. Ya mere, crankshaft na camshaft na-ejikọta ya na draịva, na ogwe nke mbụ na-agbagharị kpọmkwem ugboro abụọ ngwa ngwa karịa nke abụọ. Usoro okirikiri nke injin ahụ nwere akụkụ anọ (strokes):

1. Ntinye. Na-agbada na cylinder, piston na-emepụta oghere n'elu onwe ya. N'otu oge ahụ, valvụ oriri na-emepe na ngwakọta mmanụ-ikuku (FA) na-abanye n'ime ụlọ ọkụ na obere nrụgide. Mgbe piston ruru ala nwụrụ anwụ center (BDC), valvụ oriri na-amalite imechi. N'oge ọrịa strok a, crankshaft na-atụgharị 180 °.
2. Mkpakọ. N'ịbụ onye ruru BDC, piston na-agbanwe ụzọ mmegharị ahụ. Na-ebili, ọ na-akpakọ mgbakọ mmanụ ọkụ ma na-emepụta nrụgide dị elu na cylinder (8.5-11 ATM na mmanụ ụgbọala na 15-16 ATM na mmanụ dizel). A na-emechi valvụ mbata na ọpụpụ. N'ihi ya, piston ahụ rutere n'etiti etiti nwụrụ anwụ (TDC). Maka okirikiri abụọ, crankshaft mere otu mgbanwe, ya bụ, tụgharịa 360 Celsius.
3. Ngagharị na-arụ ọrụ. Site na ọkụ, a na-agbanye mgbakọ mmanụ ọkụ, na n'okpuru nrụgide nke gas na-akpata, a na-eduzi piston na BDC. N'ime oge a, a na-emechikwa valves. Kemgbe mmalite nke okirikiri ọrụ, crankshaft agbanweela 540 °.
4. Hapụ. N'ịbụ onye gafeworo BDC, piston na-amalite ịkwali elu, na-akpakọ ngwaahịa combustion gas nke mgbakọ mmanụ ọkụ. Nke a na-emepe valvụ iyuzucha, na n'okpuru nrụgide nke gas piston na-ewepụ ya na ụlọ ọkụ. Maka okirikiri anọ, crankshaft mere mgbanwe abụọ (tụgharịrị 720 Celsius).

Oke gia n'etiti crankshaft na camshaft bụ 2:1. Ya mere, n'oge okirikiri ọrụ, camshaft na-eme otu mgbanwe zuru oke.

Oge nke injinia ọgbara ọhụrụ dị iche na paramita ndị a:

• ebe elu ma ọ bụ ala nke ogwe nkesa gas;
• ọnụ ọgụgụ nke camshafts - otu (SOHC) ma ọ bụ abụọ (DOHC);
• ọnụ ọgụgụ nke valves na otu cylinder (site na 2 ruo 5);
• ụdị ụgbọ ala site na crankshaft gaa na camshaft ( eriri ezé, yinye ma ọ bụ ngwa).

The mbụ carburetor engine nke ụdị VAZ, mepụtara site na 1970 ruo 1980, nwere anọ cylinders na ngụkọta olu nke 1.2 lita, ike nke 60 lita. Ya na. na bụ a kpochapụwo na-akara anọ-strok ike unit. Ụgbọ okporo ígwè valvụ ya nwere valvụ asatọ (abụọ maka cylinder ọ bụla). Unpretentiousness na ntụkwasị obi na-arụ ọrụ na-enye ya ohere iji mmanụ ụgbọala AI-76.

Vidiyo: arụ ọrụ nkesa gas

Usoro nkesa gas VAZ 2101

Usoro nkesa gas nke VAZ 2101 na-ebugharị site na crankshaft, na camshaft na-ahụ maka ọrụ nke valves.

Usoro nkesa gas VAZ 2101: 1 - crankshaft; 2 - crankshaft sprocket; 3 - ịnya ụgbọ ala; 4 - mkpuchi mkpuchi mkpuchi; 5 - nhazi unit nke tensioner; 6 - camshaft sprocket; 7 - camshaft; 8 - rocker (lever) nke valvụ; 9 - valvụ; 10 - ịhịa aka n'ahụ maka ihe ngbanwe; 11 - bolt na-edozi; 12 - ụdọ damper; 13 - akara mmuke nke na-achịkwa ọrụ nke onye na-agbaji - onye na-ekesa ọkụ na mgbapụta mmanụ

The torque si engine crankshaft (1) site na mbanye sprocket (2), yinye (3) na chụpụrụ sprocket (6) na-ebute site ná camshaft (7) emi odude ke cylinder isi (cylinder isi). Lobes camshaft na-eme oge ụfọdụ na ogwe aka actuator ma ọ bụ rockers (8) iji bugharịa valves (9). A na-edobe ikpochapụ ọkụ nke valvụ site na nhazi bolts (11) dị na bushes (10). A na-ahụ maka ọrụ a pụrụ ịdabere na ya nke yinye draịvụ ahụ site na bushes (4) na ngalaba na-agbanwe agbanwe (5), ihe na-akpata nrụgide, yana damper (12).

Na-arụ ọrụ cycles na cylinders nke engine VAZ 2101 nwere ụfọdụ usoro.

Ụdị ọrịa strok na-arụ ọrụ na VAZ 2101 cylinders nwere usoro ụfọdụ: ọnụọgụ na-egosi ọnụọgụ strok, akụ ndị ahụ na-egosi ntụziaka nke pistons na cylinders.

Isi malfunctions nke oge VAZ 2101

Dị ka ọnụ ọgụgụ si kwuo, arụ ọrụ engine nke ise ọ bụla na-eme na usoro nkesa gas. Mgbe ụfọdụ, adịghị arụ ọrụ dị iche iche nwere mgbaàmà yiri nke ahụ, ya mere a na-etinye oge dị ukwuu na nyocha na nrụzi. A na-amata ihe na-akpatakarị ọdịda oge.

1. Dozie oghere ọkụ na ezighi ezi n'etiti rockers (levers, rocker ogwe aka) na camshaft camshaft. Nke a na-ebute oghere ma ọ bụ mechie valves ezughị ezu. N'oge ọrụ, usoro valvụ ahụ na-ekpo ọkụ, ígwè ahụ na-agbasawanye, na valvụ ahụ na-agbatị. Ọ bụrụ na edobere oghere thermal na-ezighi ezi, injin ahụ ga-esi ike ịmalite ma malite ịkwụsị ike, a ga-enwe pops site na muffler na ịkụ aka na mpaghara moto ahụ. A na-ewepụ nsogbu a site n'ịgbanwe nkwụsị ma ọ bụ dochie valves na camshaft ma ọ bụrụ na ha na-eyi.
2. Akara valvụ na-eyi akwa, valvụ stem ma ọ bụ osisi ndu. Ihe ga-esi na nke a pụta ga-abụ mmụba nke oriri mmanụ engine na ọdịdị nke anwụrụ ọkụ sitere na ọkpọkọ ikuku n'oge nkwụsị ma ọ bụ regassing. A na-ewepụ ihe na-adịghị mma site na dochie mkpuchi, valves na ịrụzi isi cylinder.
3. Ọdịda nke camshaft mbanye n'ihi ụdọ agbajiri ma ọ bụ gbajiri agbaji, nbiji nke ihe nrụgide ma ọ bụ damper, eyi sprockets. N'ihi ya, a ga-emebi oge valvụ ahụ, valvụ ahụ ga-ajụ oyi, injin ahụ ga-akwụsị. Ọ ga-achọ mgbanwe dị ukwuu na ngbanwe nke akụkụ niile dara ada.
   

   Enwere ike ịgbaji valvụ n'ihi ntupu ma ọ bụ nbiji nke agbụ oge
4. Isi iyi valvụ gbajiri agbaji ma ọ bụ eyi. Ihe valvụ ahụ agaghị emechi kpamkpam ma malite ịkụ aka, oge valvụ ahụ ga-ewute ya. N'okwu a, a ghaghị dochie isi iyi ndị ahụ.
5. Mmechi na-ezughị ezu nke valves n'ihi ọkụ nke chamfer na-arụ ọrụ nke efere valve, nhazi nke nkwụnye ego site na nkwụnye ego nke mmanụ engine dị ala na mmanụ ọkụ. Ihe ga-esi na ya pụta ga-adị ka nke akọwapụtara na paragraf 1 - a ga-achọ ndozi na ngbanwe nke valves.
6. Yiri bearings na camshaft camshaft. N'ihi ya, a ga-emebi oge valvụ ahụ, ike na nzaghachi nke engine ga-ebelata, ịkụ aka ga-apụta na oge, ọ ga-abụkwa ihe na-agaghị ekwe omume ịhazigharị ikpochapụ ọkụ nke valves. A na-edozi nsogbu ahụ site n'iji dochie ihe ndị mere ochie.

Mgbe ekpochapụ nke ọ bụla n'ime malfunctions nke engine VAZ 2101, ọ ga-adị mkpa ịgbanwe ọdịiche dị n'etiti rockers na camshaft cams.

Vidiyo: mmetụta nke mkpochapụ valvụ na arụ ọrụ oge

Gịnị mere mgbanwe valve dị mkpa? mkpochapụ valvụ. Ozizi

Ịkwasa na mmezi nke cylinder isi VAZ 2101

Iji dochie usoro valve na ndu bushes, ọ ga-adị mkpa ịkwatu isi cylinder. Ọrụ a na-ewe oge ma na-egbu mgbu, na-achọ ụfọdụ nkà mgbachi. Iji mee nke a, ị ga-achọ ngwaọrụ ndị a:

• set nke wrenches (chọrọ ọnụnọ nke isi maka 8, 10, 13, 17, 19);
• slotted na Phillips screwdrivers;
• ndị na-eburu ngwá agha
• mandrels maka ịpị na ịpị ndu bushes;
• ngwá ọrụ A.60311 / R maka wepụ isi iyi valve (raskuharivatel);
• puller na mandrel maka akara mmanụ;
• torque spana.

Na mgbakwunye na ngwaọrụ ọkọlọtọ, nrụzi isi cylinder ga-achọ ihe mmalite gbagọrọ agbagọ, ndọtị ratchet na mkpanaka solder dị nro

Tupu ịmalite ịkwatu isi cylinder, ọ dị mkpa:

1. Wepu ihe mgbochi n'ime sistemu igwe jụrụ oyi.
2. Wepu ihe nzacha ikuku na carburetor, ebe ị na-ewepụrịrị ọkpọkọ na hoses niile.
3. Kwupu eriri ndị ahụ, kpọghee plọg ọkụ na ihe mmetụta okpomọkụ antifreeze.
4. N'ịbụ onye kpochapụrụ mkpụrụ na-ejikọta ya na ihe nkedo maka 10, wepụ ihe mkpuchi valvụ yana gasket ochie.
   

   Ị ga-achọ eriri 10mm iji wepụ mkpuchi valvụ.
5. Hazie akara nzizi nke crankshaft na camshaft. N'okwu a, pistons nke mbụ na nke anọ cylinders ga-aga n'ebe kachasị elu.
   

   Tupu iwepu isi cylinder ahụ, ọ dị mkpa ijikọ akara nhazi nke crankshaft na camshaft (n'aka ekpe - camshaft sprocket, n'aka nri - crankshaft pulley)
6. Tọpụ ihe ndọtị nke yinye, wepụ ihe nfegharị na camshaft sprocket. Ị nweghị ike iwepu agbụ ahụ na sprocket, ịkwesịrị iji waya kechie ha.
7. Wepu camshaft yana ebe a na-ebu ibu.
8. Wepụ bolts na-agbanwe agbanwe, wepụ na isi iyi ma wepụ ihe niile rockers.

Dochie isi iyi valvụ na akara valvụ

Enwere ike dochie bearings nkwado, camshaft, isi iyi na akara valve na-ewepụghị isi cylinder. Iji mee nke a, ị ga-achọ ngwá ọrụ maka ịwepụ (ihichapụ) isi iyi valve. Nke mbụ, a na-edochi ihe ndị ahụ egosipụtara na valves nke mbụ na nke anọ cylinders, nke dị na TDC. Mgbe ahụ, a na-atụgharị crankshaft site na mmalite gbagọrọ agbagọ site na 180^о, na arụ ọrụ a na-emegharị maka valves nke abụọ na nke atọ cylinders. A na-eme omume niile n'usoro akọwapụtara nke ọma.

1. A na-etinye mmanya nke ígwè dị nro nke nwere ihe dịka 8 mm n'ime oghere kandụl n'etiti piston na valvụ. Ị nwere ike iji tin solder, ọla kọpa, ọla kọpa, ọla, na oké ikpe - Phillips screwdriver.
   

   A na-etinye ihe mkpuchi ọla dị nro ma ọ bụ screwdriver Phillips n'ime oghere ọkụ dị n'etiti piston na valvụ.
2. A na-akụnye aku n'ime stud ụlọ nwere camshaft. N'okpuru ya, a na-amalite njide ngwaọrụ maka ịwepụta crackers (ngwaọrụ A.60311 / R), nke na-emechi mmiri na efere ya.
   

   Akụ dị na stud na-arụ ọrụ dị ka ihe nkwado, na-emepụta oghere maka cracker
3. A na-agbanye mmiri ahụ na cracker, na-ewepụkwa crackers na tweezers ma ọ bụ mkpanaka magnetized.
   

   Kama tweezers, ọ ka mma iji mkpanaka magnetized wepụ crackers - na nke a, ha agaghị efu.
4. A na-ewepụ efere ahụ, mgbe ahụ, isi iyi dị n'èzí na n'ime.
   

   A na-agbanye isi iyi ndị ahụ site n'elu site na efere edozi na crackers abụọ
5. A na-ewepụ ihe nkpuchi nkwado nke elu na nke dị n'okpuru isi iyi.
   

   Iji wepu akara mmanụ, ịkwesịrị iwepu ihe nkpuchi nkwado
6. Site na screwdriver nwere oghere, kpachapụ anya ma wepụ okpu ncha mmanụ.
   

   Jiri screwdriver wepụ okpu ahụ nke ọma ka ọ ghara imebi nsọtụ aka uwe valvụ ahụ.
7. A na-etinye akwa mkpuchi plastik na-echebe na valvụ ahụ (nyere okpu ọhụrụ).
   

   Nkịta ahụ na-echebe okpu ihe mkpocha mmanụ site na mmebi n'oge echichi ya.
8. A na-etinye okpu mmanụ na-agbapụ n'ọhịa wee bugharịa na mkpanaka.
   

   A ga-eji mmanụ igwe lubricated akụkụ nke okpu ahụ tupu echichi.
9. A na-eji tweezers wepụ aka uwe rọba ahụ, a na-etinyekwa okpu ahụ na aka uwe valvụ.
   

   Ka ọ ghara imebi okpu ahụ, a na-eji mandrel pụrụ iche eme ihe mgbe ị na-agbanye ya

Ọ bụrụ na ọ dịghị ọrụ nrụzi ọzọ achọrọ, a na-eme mgbakọ oge n'usoro ntụgharị. Mgbe nke ahụ gasịrị, ọ dị mkpa iji dozie nkwụsị ọkụ nke valves.

Dochie na lapping valves, na-etinye ọhụrụ ndu bushings

Ọ bụrụ na isi valvụ ahụ na-ere ọkụ, ma ọ bụ ihe mkpuchi nke adịghị ọcha na mmanụ na mmanụ na-emepụta n'elu ha, na-egbochi ihe na-adaba adaba na saddles, a ghaghị dochie valves. Nke a ga-achọ ịkwatu isi cylinder ahụ, ya bụ, ọ ga-adị mkpa iji mezue isi ihe niile nke algọridim dị n'elu tupu ịwụnye akara valve ọhụrụ n'olu valve. Enwere ike itinye okpu na isi iyi n'onwe ha n'elu isi cylinder wepụrụ mgbe ha dochie na lapping valves. A na-arụ ọrụ ahụ n'usoro a.

1. A na-ekewapụ eriri ndị ahụ na carburetor, ọkpọkọ ntinye na ọkpọkọ nke mkpuchi mkpuchi isi cylinder.
2. Onye nche mmalite na ọkpọkọ ọkpọkọ nke mufflers na-akwụsị site na ikpochapụ.
3. Kwupu ihe mmetụta nrụgide mmanụ.
4. A na-adọkasị bolts ndị na-echekwa isi cylinder ahụ na ngọngọ cylinder, wee jiri crank na ratchet tụgharịa pụọ. A na-ewepụ isi cylinder ahụ.
5. Ọ bụrụ na agbasaghị usoro valvụ ahụ, a na-ewepụ ha dịka ntuziaka ndị dị n'elu (lee "Dochie isi iyi valve na valve stem seal").
   

   Iji dochie valves na bushes, ịkwesịrị ịkwasa usoro valve
6. A na-atụgharị isi cylinder ka akụkụ dị n'akụkụ ihe mgbochi cylinder dị n'elu. A na-ewepụ valvụ ochie na ntuziaka ha.
   

   A ghaghị iwepụ valvụ ochie na nduzi ha.
7. A na-etinye valvụ ọhụrụ n'ime ntuziaka wee lelee maka egwuregwu. Ọ bụrụ na ọ dị mkpa iji dochie bushes ndu, a na-eji ngwá ọrụ pụrụ iche eme ihe.
   

   Mandrel maka ịkụ aka (n'elu) na ịpị (ala) ndu bushings
8. Isi cylinder na-ekpo ọkụ - ị nwere ike na stovu eletrik. Ka ohia ahụ wee dabara nke ọma n'ime oghere ndị ahụ, a ga-eji mmanụ engine tee ha mmanụ.
   

   Ịwụnye bushes ọhụrụ ga-achọ hama na mandrel na mmanụ injin
9. A na-atụba valvụ ọhụrụ n'oche isi cylinder na-eji mado lapping pụrụ iche na akuakuzinwo. N'oge ntụgharị, a ghaghị ịpịnye diski valve mgbe ụfọdụ n'elu saddles na ejiri hama osisi. A na-ehichapụ valvụ ọ bụla ruo ọtụtụ nkeji, mgbe ahụ, a na-ewepụ ihe nkedo ahụ n'elu ya.
   

   A na-emecha lapping mgbe elu oche na valvụ dị n'ebe kọntaktị na-aghọ matte
10. Echichi nke usoro valvụ na mgbakọ nke isi cylinder na-eme n'usoro ntụgharị. Tupu nke a, a na-ehichapụ nke ọma n'elu isi na ngọngọ cylinder, na-ete ya na griiz graphite, na-etinye gasket ọhụrụ na studs cylinder.
    

    Mgbe ị na-etinye isi cylinder na ngọngọ cylinder, a ghaghị ịgbanwe gasket ka ọ bụrụ nke ọhụrụ.
11. Mgbe ị na-etinye isi na ngọngọ cylinder ahụ, a na-eme ka bolts ahụ na-ejiri ike na-eme ka ọ dị ike na usoro siri ike. Nke mbụ, a na-etinye ike nke 33.3-41.16 Nm na bolts niile. (3.4–4.2 kgf-m.), Mgbe ahụ, a na-eji ike nke 95.94–118.38 Nm mechie ha. (9.79–12.08 kgf-m.).
    

    Ọ bụrụ na ịgbasoghị iwu nke ịgbatị bolts, ị nwere ike imebi gasket na elu nke isi cylinder.
12. Mgbe ị na-etinye ụlọ na-ebu camshaft, mkpụrụ ndị dị na studs na-agbatịkwa n'usoro ụfọdụ.
    

    Ọ bụrụ na ịgbasoghị iwu nke ịgbatị mkpụrụ nke ụlọ na-ebu camshaft, ị nwere ike ịgbagha camshaft n'onwe ya.
13. Mgbe ị wụnye isi cylinder na ụlọ camshaft, a na-edozi nkwụsị ọkụ nke valves.

Vidiyo: nrụzi isi cylinder VAZ 2101-07

Gịnị mere valvụ ahụ ọkụ? Ndozi nke isi cylinder VAZ 2101-07-Niva

Ndozi mkpochapụ ọkụ Valve

Otu njirimara nke injinia nke ụdị VAZ kpochapụwo bụ na n'oge ọrụ, ọdịiche dị n'etiti camshaft cam na mgbanwe valve rocker-pusher. A na-atụ aro ka ịhazigharị ọdịiche a kwa puku kilomita iri na ise. Iji rụọ ọrụ, ị ga-achọ wrenches maka 15, 10 na 13 na nyocha 17 mm gbara ọkpụrụkpụ. Ọrụ ahụ dị mfe, na ọbụna onye ọkwọ ụgbọ ala na-enweghị ahụmahụ nwere ike ịrụ ya. A na-eme ihe niile na injin oyi n'usoro a:

1. Dị ka ntụziaka ndị dị n'elu si dị, a na-ewepụ ihe mkpuchi valvụ (nkebi nke 4 nke ngalaba "Ịkwụsị na ịrụzi isi nke VAZ 2101 cylinder"), mgbe ahụ, mkpuchi nkesa ọkụ. A na-ewepụ ihe mkpuchi mmanụ.
2. A na-ejikọta akara nke crankshaft na camshaft (nkebi nke 5 nke ngalaba "Nwepụ na mmezi nke isi cylinder VAZ 2101"). A na-edobe piston nke cylinder nke anọ na ọnọdụ TDC, ebe a na-emechi valves abụọ ahụ.
3. A na-etinye nyocha n'etiti rocker na camshaft cam nke 8 na 6 valves, nke kwesịrị ịbanye na oghere na obere ihe siri ike ma ghara ịkwaga n'efu. A na-eji mkpịsị ugodi nke 17 tọpụ akị akị ahụ, ma jiri mkpịsị ugodi nke iri na atọ tọọ ọdịiche ahụ. Mgbe nke ahụ gasịrị, a na-ejikọta bọtịnụ na-agbanwe agbanwe na mkpọchi.
   

   Mgbe ị na-eji igodo 17 na-edozi oghere ahụ, a na-atọpụ mkpụrụ mkpọchi ahụ, a na-edozi oghere ahụ n'onwe ya na igodo 13.
4. A na-atụgharị crankshaft site na onye mbido gbagọrọ agbagọ gaa na elekere 180 Celsius. A na-edozi Valves 7 na 4 n'otu ụzọ ahụ.
   

   Mgbe ị tụgharịrị crankshaft 180 Celsius, a na-edozi valves 7 na 4
5. A na-atụgharị crankshaft 180 ° n'akụkụ elekere ọzọ na valves 1 na 3 na-edozi.
   

   Ọ bụrụ na ihe mmetụta ahụ adabaghị na oghere dị n'etiti cam na rocker, tọpụ locknut na ngbanwe bolt.
6. A na-atụgharị crankshaft 180 Celsius n'akụkụ elekere ọzọ na valves 2 na 5 na-edozi.
   

   Mgbe emezigharị valvụ ahụ, malite engine wee lelee ọrụ ya.
7. A na-etinye akụkụ niile, gụnyere mkpuchi valvụ, na ebe.

Vidiyo: ịgbanwe valvụ mkpochapụ VAZ 2101

Ịtọlite ​​​​valvụ na VAZ 2101

Ihe mkpuchi valve

Ihe mkpuchi valvụ na-emechi ma mechie oge, na-egbochi griiz camshaft, valves na akụkụ ndị ọzọ ịpụpụ. Tụkwasị na nke ahụ, a na-agbanye mmanụ engine ọhụrụ n'olu ya mgbe ọ na-anọchi anya ya. Ya mere, a na-etinye gasket mkpuchi n'etiti mkpuchi valve na isi cylinder, nke na-agbanwe mgbe ọ bụla a na-edozi ma ọ bụ gbanwee valves.

Dochie valvụ mkpuchi gasket mgbe ọ bụla mgbanwe valvụ.

Tupu dochie ya, jiri nlezianya hichaa elu nke isi cylinder na mkpuchi site na nsị mmanụ engine. Mgbe ahụ, a na-etinye gasket na studs isi cylinder ma pịa ya na mkpuchi. Ọ dị mkpa na gasket dabara kpọmkwem n'ime oghere nke mkpuchi ahụ. Mgbe nke ahụ gasịrị, a na-eme ka mkpụrụ osisi na-agbatị aka n'usoro akọwapụtara nke ọma.

Mgbe ị na-eme ka mkpụrụ akụ mkpuchi valvụ sie ike, etinyela ike dị ukwuu - nke a nwere ike imebi elu mkpuchi na gasket

Vidiyo: na-ewepụ nsị mmanụ n'okpuru mkpuchi valvụ VAZ 2101-07

Vaz-kpochapụwo. Ihe mkpuchi valvụ, dozie nsị mmanụ.

Dochie na ịrụzi valves na VAZ 2101 bụ ọrụ na-ewe oge ma na-achọ nkà ụfọdụ. Otú ọ dị, inwe usoro ngwaọrụ ndị dị mkpa dị ma na-emezu ihe ndị a chọrọ nke ntụziaka nke ndị ọkachamara, ọ ga-ekwe omume ime ka ọ bụrụ ihe ezi uche dị na ya ọbụna maka onye ọkwọ ụgbọ ala na-enweghị ahụmahụ.