Ukudilizwa, ukuxazulula izinkinga kanye esikhundleni camshaft Vaz 2106

Ukusebenza komshini wokusabalalisa igesi futhi, ngokuvamile, yonke injini ngokuqondile incike esimweni se-camshaft. Ngisho nokungasebenzi kahle okuncane kwalesi sigaba kungaholela ekwehleni kwamandla enjini kanye ne-thrust, kanye nokwanda kokusetshenziswa kukaphethiloli. Ukuze ugweme lezi zinkinga, udinga ukwazi ukuhlonza inkinga ngesikhathi futhi uyilungise ngesikhathi.

I-Camshaft VAZ 2106

I-camshaft iyingxenye ebalulekile ekwakhiweni kwendlela yokusabalalisa igesi (isikhathi) yanoma iyiphi injini. Yenziwe ngesimo se-cylinder, lapho izintamo namakhamera atholakala khona.

Incazelo

Ku-"Zhiguli" yemodeli yesithupha, i-shaft ye-timing mechanism ifakwe ekhanda le-cylinder (ikhanda le-cylinder) lenjini. Leli lungiselelo likuvumela ukuthi ulungise futhi ushintshe ingxenye, futhi ulungise ukucaciswa kwe-valve ngaphandle kobunzima. Ukufinyelela ku-shaft kuyavuleka ngemva kokukhipha ikhava yevalvu. I-camshaft (RV) inikezwe indima yokulawula ukuvulwa nokuvalwa kwama-valve kumasilinda enjini - ngesikhathi esifanele, ivumela ingxube ye-fuel-air ibe yi-cylinder futhi ikhiphe amagesi okukhipha umoya. Kufakwe igiya ku-camshaft, exhunywe ngeketango kunkanyezi ye-crankshaft. Lo mklamo uqinisekisa ukujikeleza kanyekanye kwawo womabili ama-shafts.

Ku-camshaft kukhona amakhamera nezintamo, lapho i-shaft ibanjwe khona ezisekelweni

Njengoba kufakwe amagiya anosayizi abahlukene ku-crankshaft kanye ne-camshaft, ijubane lokuzungeza lakamuva lihhafu. Umjikelezo womsebenzi ophelele kuyunithi yamandla uvela ekuguqukeni okukodwa kwe-camshaft kanye nokuphenduka okubili kwe-crankshaft.. Ama-valve asekhanda le-cylinder avuleka ngendlela ethile ngaphansi kwethonya lamakhamera ahambisanayo kuma-pusher, okungukuthi, lapho i-camshaft ijikeleza, ikhamera icindezela ku-pusher futhi idlulisela amandla ku-valve, elayishwe ngaphambili yiziphethu. Kulokhu, i-valve ivula futhi ivumele ingxube ye-fuel-air noma ikhiphe amagesi okukhipha umoya. Njengoba ikhamera iphenduka ngokuqhubekayo, i-valve iyavala.

Ikhanda le-cylinder liqukethe izingxenye ezilandelayo: 1 - ikhanda le-cylinder; 2 - i-valve yokukhipha; 3 - i-cap deflector yamafutha; 4 - i-valve lever; 5 - camshaft ezithwala izindlu; 6 - camshaft; 7 - ukulungisa ibhawodi; 8 - i-bolt lock nut; A - igebe phakathi kwe-lever kanye nekhamera ye-camshaft

Okuningi mayelana nomklamo wenjini ye-VAZ 2106: https://bumper.guru/klassicheskie-modeli-vaz/poleznoe/ne-zavoditsya-vaz-2106.html

Amapharamitha

I-camshaft "eyisithupha" inezici ezilandelayo:

• ububanzi besigaba - 232˚;
• ukuphakama kwe-valve - 9,5 mm;
• i-valve yokungena - 40˚;
• I-valve yokukhipha umoya - 42˚.

Ku-"Zhiguli" yemodeli yesithupha, umshini wesikhathi unama-valve ayisishiyagalombili, okungukuthi, amabili ku-cylinder ngayinye, inani lamakhamera lilingana nenani lama-valve.

Iyiphi i-camshaft engcono ukuyibeka

Ku-VAZ 2106, i-shaft eyodwa kuphela yomshini wokusabalalisa igesi ifanelekile - kusukela ku-Niva. Ingxenye efakwe ukuze kwandiswe amandla kanye nokusebenza ashukumisayo imoto. Kungenzeka ukufeza imiphumela oyifunayo, nakuba encane, ngokwandisa ububanzi bezigaba kanye nokuphakama kwama-valve okungena. Ngemuva kokufaka i-RV evela ku-Niva, le mingcele izoba namanani angu-283˚ no-10,7 mm. Ngakho-ke, i-valve yokungena izovuleka isikhathi eside futhi iphakanyiswe ekuphakameni okukhulu okuhlobene nesihlalo, okuzoqinisekisa ukuthi uphethiloli owengeziwe ungena kumasilinda.

Lapho esikhundleni camshaft ejwayelekile nengxenye Vaz 21213 injini nemingcele ngeke kushintshe kakhulu. Ungafaka i-shaft "yezemidlalo" eyenzelwe ukulungiswa, kodwa ayishibhile - ama-ruble ayizinkulungwane ezingu-4-10.

Ukuze uthuthukise ukusebenza okunamandla kwemoto, i-camshaft "yezemidlalo" ifakiwe

Ithebula: imingcele eyinhloko ye-camshaft "yezemidlalo" ye "classic"

Igama Product	Ububanzi besigaba, o	Ukuphakamisa i-valve, mm
"isi-Estonian"	256	10,5
"Isi-Estonian +"	289	11,2
"Estonian-M"	256	11,33
Shrik-1	296	11,8
Shrik-3	304	12,1

Izimpawu zokugqoka kwe-camshaft

Ukusebenza kwe-camshaft kuhlotshaniswa nokuchayeka njalo emithwalweni ephezulu, ngenxa yalokho ingxenye iguga kancane kancane futhi idinga ukushintshwa. Isidingo sokulungisa sivela lapho kuvela izimpawu zesici:

• ukushaya lapho injini isebenza ngaphansi komthwalo;
• ukuncipha kwezinkomba zamandla.

Kunezizathu eziningi zokuthi kungani i-RW yehluleka:

• ukuguga kwemvelo;
• amafutha enjini esezingeni eliphansi;
• umfutho ophansi wamafutha ohlelweni lokugcoba;
• izinga likawoyela elinganele noma lokho okubizwa ngokuthi indlala yamafutha;
• ukusebenza kwenjini emazingeni okushisa aphezulu, okuholela ekuwohlokeni kwezakhiwo ze-lubricant;
• ukulimala komshini (ukugqoka noma ukuphuka kweketango).

Ukungasebenzi kahle okuyinhloko okuphazamisa ukusebenza kwe-camshaft ukuhlambalaza ezindaweni zokusebenza (izintamo namakhamera) kanye nokuthuthukiswa komkhawulo.

Ngokuhamba kwesikhathi, amakhamera namajenali aguga ku-camshaft

Ungqongqoze

Kuyinkinga, kodwa kusengenzeka, ukuhlonza ngemisindo evela endaweni yenjini ukuthi inkinga ihlobene ngqo ne-camshaft. Umsindo we-RV ufana namagalelo abuthuntu esando, avame kakhulu ngokwenyuka kwejubane lenjini. Kodwa-ke, indlela engcono kakhulu yokuxilonga i-shaft ukuyiqaqa, ukuyihlakaza nokuxazulula izinkinga. Ngesikhathi sokuhlolwa, i-shaft akufanele ihambe endlini ehlobene ne-axis, ngaphandle kwalokho, lapho ushaya i-limiter, umsindo ongenalutho uzophuma.

Ividiyo: izimbangela zokudlala kobude be-VAZ camshaft

Ukuqedwa kwe-longitudinal runout ye-VAZ camshaft

Ukwehla kwamandla

Ukwehla kwamandla ku-Zhiguli yakudala kuyisimo ngenxa yokugqoka kwe-camshaft nama-rockers. Ngokusebenza kahle kwenjini (ukushintsha uwoyela okufika ngesikhathi, ukulawulwa kwezinga layo nokucindezela), inkinga ibonakala kuphela kumakhilomitha aphezulu emoto. Lapho amakhamera egqokwa, ububanzi besigaba esidingekayo kanye nokuphakanyiswa kwe-valve endaweni yokungena akusaqinisekiswa.

Lapho i-shaft nama-rocker egqokwa, amandla emoto angase ehle izikhathi eziningana

Ukuguquguquka

I-RV ingakhubazeka ngokushisa okunamandla, okubangelwa ukungasebenzi kahle ezinhlelweni zokupholisa kanye nezokugcoba. Ekuqaleni, inkinga ingase ibonakale ngendlela yokungqongqoza. Ngakho-ke, uma kukhona izinsolo zalokhu kuphazamiseka, isibonelo, i-motor overheated, ngakho-ke kunconywa ukwenza ukuxilongwa kwe-shaft ukuze kugwenywe izinkinga ezimbi kakhulu ngesikhathi senjini.

Ukudiliza i-camshaft VAZ 2106

Ukwenza umsebenzi wokulungisa noma ukufaka esikhundleni se-camshaft ku- "eziyisithupha", udinga ukulungiselela amathuluzi alandelayo:

• amakhanda 17 futhi 13 mm;
• isibambo se-ratchet;
• i-crank;
• ukunweba;
• i-open end noma i-wrench yebhokisi 13 mm.

Ukuze ususe i-camshaft uzodinga isethi yezihluthulelo namakhanda

Siqaqa i-node ngokulandelana okulandelayo:

1. Susa isembozo se-valve ekhanda lesilinda.
   

   Siqaqa amantongomane avikela ikhava ye-valve futhi siyisuse enjinini
2. Siqaqa i-cap nut ye-chain tensioner futhi sisuse isiqu saso nge-screwdriver, bese siqinisa nati.
   

   Sikhulula ukungezwani kweketango ngokukhulula i-cap nut ngesikrufu esingu-13 mm
3. Vula iwasha yokukhiya.
   

   Ibhawodi elibambe igiya le-camshaft lihlanganiswe newasha yokukhiya
4. Siqaqa ibhawodi elibambe inkanyezi ye-camshaft ngesikrufu esingu-17 mm. Ukuze sivimbele ukuguqulwa kwe-shaft, sifaka imoto egiyeni, futhi sifaka ukugcizelela ngaphansi kwamasondo.
   

   Ukuze ususe inkanyezi ye-camshaft, khulula ibhawodi ngesikrufu esingu-17 mm
5. Beka inkanyezi eceleni.
   

   Ngemva kokukhulula intaba, sithatha igiya kanye neketango eceleni
6. Siqaqa amantongomane avikela umshini wezindlu ngokhiye noma ngekhanda elingu-13 mm.
   

   Indlu ye-camshaft inamathele ekhanda le-cylinder ngamantongomane, uwavule
7. Uma uhlela ukuqaqa ngokuphelele i-RV, kufanele ukhulule amantongomane amabili ngaphezulu ngesikrufu esingu-10 mm.
   

   Uma i-camshaft isusiwe endlini, khulula amantongomane amabili ngo-10 mm
8. Lapho zonke izakhi zokubopha zingancishisiwe, sithatha isembozo somkhiqizo futhi ngomzamo othile siwudonsela phezulu ngama-studs, siwuzungeza kancane ukusuka kolunye uhlangothi.
   

   Lapho i-camshaft ikhululiwe kuma-fasteners, siyidonsa phezulu kusuka ku-studs
9. Kusukela ngemuva kwe-camshaft, thepha kancane ngesando ngethiphu yokhuni.
10. Sicindezela i-shaft phambili futhi siyisuse endlini.
    

    Ukuze ususe i-shaft endlini, kwanele ukungqongqoza kancane ngesandiso sokhuni ohlangothini olungemuva, bese usikhipha.

Funda kabanzi mayelana nezinkinga zekhanda lesilinda: https://bumper.guru/klassicheskie-modeli-vaz/grm/poryadok-zatyazhki-golovki-bloka-cilindrov-vaz-2106.html

Lapho ngenza umsebenzi wokulungisa nge-camshaft ngemva kokususwa ekhanda le-cylinder, ngimboza ikhanda nge-rag ehlanzekile bese ngiyicindezela, isibonelo, ngethuluzi. Lokhu kuvimbela imfucumfucu ehlukahlukene ukuthi ingangeni eziteshini zokugcoba kanye nangaphezulu kwama-rocker. Ukuvikelwa kwengxenye eveziwe yenjini kubaluleke kakhulu lapho kulungiswa endaweni evulekile, ngoba umoya ungabangela uthuli oluningi kanye nemfucumfucu, engiye ngabhekana nayo ngokuphindaphindiwe. Ngiphinde ngisule umshini omusha ngendwangu ehlanzekile ngaphambi kokuwufaka endlini.

Camshaft Ukuxazulula inkinga

Ngemuva kokuthi i-RV isusiwe enjini, zonke izingxenye zayo zigezwa ngophethiloli, zihlanzwe kukungcola. Ukuxazulula izinkinga kuhilela ukuhlolwa okubonakalayo kwe-shaft ngomonakalo: imifantu, ama-scuffs, amagobolondo. Uma zitholakala, i-shaft kufanele ishintshwe. Uma kungenjalo, imingcele eyinhloko ekhombisa izinga lokugqoka kwayo iyahlolwa, lapho kusetshenziswa khona i-micrometer.

I-micrometer isetshenziselwa ukuhlola ubukhulu bezintamo.

Ithebula: izilinganiso eziyinhloko ze-VAZ 2106 camshaft kanye nemibhede yayo ezindlini ezithwala

Inombolo yentamo (umbhede) eqala egiyeni	Izingodo, mm
	Ngokuzisholo	Ubuningi obuvumelekile
Ukusekela izintamo
1	45,91	45,93
2	45,61	45,63
3	45,31	45,33
4	45,01	45,03
5	43,41	43,43
Ukusekela
1	46,00	46,02
2	45,70	45,72
3	45,40	45,42
4	45,10	45,12
5	43,50	43,52

Isimo se-RV singabuye sihlolwe ngamanye amapharamitha, isibonelo, ukushaya, kodwa amathuluzi akhethekile ayadingeka ukuze uwasuse.

Uma, ngokwemiphumela yokuxazulula izinkinga, kwavezwa ukuthi i-shaft yesikhathi idinga ukushintshwa ngenxa yokugqoka okunzima, khona-ke ama-rockers kufanele ashintshwe nawo.

Ukufaka i-camshaft

Inqubo yokufaka i-shaft yenzeka ngokulandelana kwe-reverse kusetshenziswa amathuluzi afanayo nokususwa kwayo. Ukwengeza, uzodinga i-torque wrench ongakwazi ukulawula ngayo i-torque yokuqinisa. Umsebenzi wenziwa kanje:

1. Ngaphambi kokukhweza ingxenye emzimbeni, gcoba amajenali athwalayo, ama-bearings namakhamera ngamafutha enjini ahlanzekile.
   

   Izintamo namakhamera e-camshaft agcotshwa ngamafutha enjini ahlanzekile ngaphambi kokufakwa endlini.
2. Sikhweza umkhiqizo endlini bese siqinisa ukuqiniswa kwe-thrust plate.
   

   Ngemuva kokufaka i-shaft endlini, siyilungisa nge-thrust plate
3. Hlola ukujikeleza kwe-shaft. Kufanele iskrole kalula ku-eksisi yayo.
4. Sifaka izindlu kanye ne-shaft kuma-studs ekhanda le-cylinder bese siqinisa ngokulandelana okuthile ngamandla angu-18,3-22,6 Nm.
   

   I-camshaft kufanele iqiniswe ngamandla angu-18,3–22,6 Nm ngokulandelana okuthile.
5. Senza umhlangano wokugcina ngemva kokumaka.

Ukuqinisekisa ukuthi i-camshaft icindezelwe ngokulinganayo ngokumelene nekhanda le-cylinder, ukuqinisa kufanele kwenziwe ngezigaba eziningana.

Ividiyo: ukufaka i-camshaft ku-Zhiguli yakudala

Ukufaka i-camshaft VAZ 2106

Ukufakwa ngamalebula

Ekupheleni kokushintshwa, kuyadingeka ukusetha i-camshaft ne-crankshaft ngokusho kwamamaki. Kuphela ngemva kwenqubo enjalo lapho isikhathi sokuthungela sizobe silungile, futhi ukusebenza kwenjini kuzinzile. Kumathuluzi, uzodinga futhi ukhiye wokuzungeza i-crankshaft, futhi umsebenzi ngokwawo uqukethe izinyathelo ezilandelayo:

1. Sibeka i-asterisk RV endaweni futhi siyiqinise, kodwa hhayi ngokuphelele.
2. Sidonsa iketango. Ukuze wenze lokhu, vula nati le-tensioner, vula i-crankshaft kancane, bese uqinisa nati emuva.
3. Siphendulela i-crankshaft ngokhiye kuze kube yilapho ingozi ku-pulley isethwe ngokuphambene nobude bophawu esembozweni somshini wesikhathi.
   

   Sivula i-crankshaft kuze kube yilapho ingozi ku-pulley isethwe ngokuphambene nomaka omude kukhava yesikhathi
4. Uphawu lwenkanyezi ye-PB kufanele lufane nokukhuphuka kwesikhumba. Uma lokhu kungenzeki, khumula ibhawodi, khipha igiya bese uhambisa iketango ngezinyo elilodwa ngendlela edingekayo.
   

   Ukufaka i-camshaft ngokwamamaki, inothi egiyeni kufanele ihambisane ne-ebb on the bearing house.
5. Sifaka futhi sibambe igiya ngebhawodi, hlola ukuhlangana kwamamaki womabili ama-shafts. Silungisa i-bolt nge-washer ekhethekile.
   

   Ngemva kokumaka igiya le-camshaft, silibopha ngebhawodi
6. Silungisa imvume yokushisa yama-valve.
7. Sifaka ikhava ye-valve, siyiqinisa ngendlela ethile.
   

   Isembozo se-valve kufanele siqiniswe ngendlela ethile, ngaphandle kokusebenzisa amandla amaningi.
8. Sifaka izakhi ezisele ezindaweni zazo.

Lapho ngihlanganisa kabusha ikhava ye-valve, ngihlale nginaka isimo se-gasket, noma ngabe isanda kuguqulwa. Akufanele ibe namakhefu, isibhakela esiqinile kanye nomunye umonakalo. Ngaphezu kwalokho, uphawu akufanele lube "oki", kodwa lunwebeka. Uma isimo se-gasket sishiya okuningi okufanele sifise, ngihlala ngifaka esikhundleni esisha, ngaleyo ndlela ngisusa amathuba okuvuza kwamafutha esikhathini esizayo.

Ukulungiswa kwama-valve

Ama-valve ku-"classic" anconywa ukuthi alungiswe njalo ngezinkulungwane ezingama-30 km. mileage noma ngemva kokulungiswa kwenjini. Kusukela kumathuluzi okudingeka uwalungiselele:

• i-wrench evulekile ye-13 ne-17;
• ububanzi 0,15 mm.

Ukuze ulungise ukukhishwa okushisayo kwama-valve sebenzisa i-probe ekhethekile

Umsebenzi wenziwa enjinini epholile ngemva kokukhipha isembozo se-valve nokuqinisa iketango:

1. Sihlanganisa amamaki we-crankshaft kanye ne-camshaft nezingozi, ezihambisana nesikhungo esiphezulu esifile se-cylinder yesine.
2. Sihlola ukucaciswa kwama-valve 6 no-8. Ukuze wenze lokhu, faka i-probe phakathi kwe-PB cam kanye ne-rocker. Uma ingena ngaphandle komzamo, igebe lidinga ukwenziwa libe lincane. Uma iqinile, kuningi.
   

   Ukuze uhlole igebe phakathi kwe-rocker nekhamera ye-PB, faka igeji yokuzizwa
3. Ukuze silungise, sikhulula i-nut yokukhiya nge-wrench engu-17 mm, bese sibeka igebe elifunayo nge-wrench engu-13 mm, emva kwalokho siqinisa i-lock nut.
   

   Ukuze uthukulule isikulufu sokulungisa, khulula inathi lokukhiya ngokhiye ongu-17 mm, bese ulungisa igebe ngokhiye ongu-13 mm.
4. Ama-valve asele alawulwa ngendlela efanayo, kodwa ngokulandelana okuthile, lapho siphendulela khona i-crankshaft.

Ithebula: inqubo yokulungiswa kwe-valve yekhanda lesilinda ku-"classic"

I-engela yokujikeleza i-crankshaft, o	I-engela yokujikeleza kusatshalaliswa, o	Izinombolo zesilinda	Izinombolo ze-Valve eguquguqukayo
0	0	4 futhi 3	8 futhi 6
180	90	2 futhi 4	4 futhi 7
360	180	1 futhi 2	1 futhi 3
540	270	3 futhi 1	5 futhi 2

Ividiyo: ukulungiswa kwe-valve ku-VAZ 2101-07

Ukulungiswa kwe-valve nge-probe VAZ 2101-2107. Indlela yebhajethi ephezulu.

Abanye abathandi bezimoto basebenzisa igeji yokukala ewumngcingo esuka kukhithi ukuze bamise ukucaciswa kwamavalvu. Ngeke ngincome ukuyisebenzisela le nqubo, ngoba uma i-lever ye-valve ihlanekezelwe, futhi ama-rockers angakwazi ukugoqa ngisho nemithombo evamile kanye nesimo esihle se-RV, i-probe encane ngeke ivumele ukulungiswa okuhle. Yebo, futhi kulula kakhulu ukusetha igebe nge-probe ebanzi.

Uma lingekho i-probe ekhethekile yokulungisa ama-valve, ungasebenzisa i-probe encane kusuka kukhithi

Ukushintsha i-camshaft nge-VAZ 2106 akudingi iziqu eziphakeme namathuluzi akhethekile avela kumnikazi. Ukulungiswa kungenziwa egaraji ngesethi evamile yemoto yezihluthulelo nama-screwdrivers. Lapho ulandela imiyalelo yesinyathelo ngesinyathelo, inqubo izothatha cishe amahora angu-2-3, ngemva kwalokho indlela yokusabalalisa igesi yemoto yakho izosebenza ngokucacile nangokushelela.