Dismantling, gyara matsala da kuma maye gurbin camshaft a kan VAZ 2106

Aiki na tsarin rarraba gas kuma, a gaba ɗaya, duk motar kai tsaye ya dogara da yanayin camshaft. Ko da ƙananan kurakuran wannan ɓangaren na iya haifar da raguwar ƙarfin injin da turawa, da karuwar yawan man fetur. Don guje wa waɗannan matsalolin, kuna buƙatar samun damar gano matsalar a cikin lokaci kuma gyara ta cikin lokaci.

Camshaft VAZ 2106

camshaft wani bangare ne mai mahimmanci a cikin ƙirar tsarin rarraba iskar gas (lokaci) na kowane injin. An yi shi a cikin nau'i na silinda, wanda wuyansa da kyamarori suke.

Description

A kan "Zhiguli" na shida model, da lokaci inji shaft aka shigar a cikin Silinda shugaban (Silinda shugaban) na mota. Wannan tsari yana ba ku damar gyarawa da canza sashi, da kuma daidaita ma'aunin bawul ba tare da wata matsala ba. Samun dama ga shaft yana buɗewa bayan cire murfin bawul. An ba da camshaft (RV) aikin sarrafa buɗewa da rufe bawuloli a cikin injin silinda - a lokacin da ya dace, yana barin cakuda mai-iska a cikin Silinda kuma yana fitar da iskar gas. An shigar da kayan aiki akan camshaft, wanda aka haɗa ta hanyar sarkar zuwa tauraron crankshaft. Wannan zane yana tabbatar da jujjuyawar lokaci guda na shafts biyu.

A kan camshaft akwai cams da wuyansa, ta hanyar abin da aka yi amfani da shaft akan goyan baya

Tun lokacin da aka shigar da gears masu girma dabam a kan crankshaft da camshaft, saurin juyawa na ƙarshen ya ragu. Cikakken sake zagayowar aiki a cikin rukunin wutar lantarki yana faruwa a cikin juyi ɗaya na camshaft da juyi biyu na crankshaft. Bawuloli da ke cikin kan Silinda suna buɗewa a cikin wani tsari na ƙayyadaddun ƙayyadaddun cams a kan masu turawa, wato, lokacin da camshaft ya juya, cam ɗin yana danna mai turawa kuma yana tura ƙarfi zuwa bawul, wanda aka riga aka loda shi da maɓuɓɓugan ruwa. A wannan yanayin, bawul ɗin yana buɗewa ya bar a cikin cakuda man-iska ko ya sake fitar da iskar gas. Yayin da cam ɗin ya ƙara juyawa, bawul ɗin yana rufewa.

Shugaban Silinda ya ƙunshi sassa masu zuwa: 1 - Silinda shugaban; 2 - bawul mai shayarwa; 3 - hula deflector mai; 4 - bawul lever; 5 - gidaje masu ɗaukar camshaft; 6 - camshaft; 7 - gyaran gyare-gyare; 8 - kulle kulle goro; A - rata tsakanin lever da camshaft cam

Ƙari game da ƙirar injin VAZ 2106: https://bumper.guru/klassicheskie-modeli-vaz/poleznoe/ne-zavoditsya-vaz-2106.html

sigogi

camshaft na "shida" yana da halaye masu zuwa:

• nisa lokaci - 232˚;
• bututu mai ɗaukar nauyi - 9,5 mm;
• ci gaba bawul lag - 40˚;
• shaye bawul gaba - 42˚.

A kan "Zhiguli" na samfurin na shida, tsarin lokaci yana da bawuloli takwas, wato, biyu ga kowane Silinda, adadin cams yana daidai da adadin bawuloli.

Wanne camshaft ya fi kyau a saka

A kan VAZ 2106, daya kawai shaft na gas rarraba inji ya dace - daga Niva. An shigar da ɓangaren don ƙara ƙarfin aiki da ƙarfin aiki na motar. Yana yiwuwa a cimma sakamakon da ake so, ko da yake ƙananan, ta hanyar haɓaka nisa na matakai da tsawo na bawuloli masu sha. Bayan shigar da RV daga Niva, waɗannan sigogi za su sami ƙimar 283˚ da 10,7 mm. Don haka, bawul ɗin cin abinci zai buɗe na dogon lokaci kuma ya ɗaga zuwa tsayi mafi girma dangane da wurin zama, wanda zai tabbatar da cewa ƙarin man fetur ya shiga cikin silinda.

Lokacin maye gurbin daidaitaccen camshaft tare da wani sashi daga Vaz 21213, sigogin injin ba zai canza sosai ba. Kuna iya shigar da shaft na "wasanni" wanda aka tsara don kunnawa, amma ba shi da arha - 4-10 dubu rubles.

Don inganta ƙarfin aikin motar, an shigar da camshaft "wasanni".

Tebur: babban sigogi na camshafts "wasanni" don "classic"

Samfur Name	Fadin mataki, o	Bawul daga, mm
"Estoniya"	256	10,5
"Estoniya +"	289	11,2
"Estoniya-M"	256	11,33
Shrik-1	296	11,8
Shrik-3	304	12,1

Alamun camshaft wear

Aiki na camshaft yana da alaƙa da haɓakawa akai-akai zuwa manyan lodi, sakamakon abin da ɓangaren ya ƙare a hankali kuma yana buƙatar maye gurbinsa. Bukatar gyara ta taso lokacin da alamun halayen suka bayyana:

• ƙwanƙwasa lokacin da injin ke gudana a ƙarƙashin kaya;
• raguwa a cikin aikin wutar lantarki.

Akwai dalilai da yawa da ya sa RW ya gaza:

• lalacewar halitta da tsagewa;
• ƙarancin injin mai;
• ƙananan man fetur a cikin tsarin lubrication;
• rashin isasshen man fetur ko abin da ake kira yunwar mai;
• aikin injiniya a yanayin zafi mai yawa, wanda ke haifar da lalacewa a cikin kaddarorin mai mai;
• lalacewar injiniya (sawa ko karya sarkar).

Babban ɓarna da ke rushe aikin camshaft suna ɓarna a kan wuraren aiki (wuyansa da cams) da haɓaka mai iyaka.

A tsawon lokaci, kyamarori da mujallu suna lalacewa akan camshaft

Buga

Yana da matukar wahala, amma har yanzu yana yiwuwa, a gano ta hanyar sautunan da ke fitowa daga sashin injin cewa matsalar tana da alaƙa musamman da camshaft. Sautin RV yayi kama da busa maras ban sha'awa na guduma, wanda ke zama akai-akai tare da karuwar saurin injin. Duk da haka, hanya mafi kyau don gano sandar itace shine a wargaje shi, tarwatsawa da magance matsala. A lokacin dubawa, igiya kada ta motsa a cikin gidaje dangane da axis, in ba haka ba, lokacin da aka buga mai iyaka, sauti maras kyau zai fito.

Bidiyo: abubuwan da ke haifar da wasan camshaft na VAZ na tsaye

Kawar da dogon gudu na VAZ camshaft

Rage iko

Faduwar iko a kan al'adar Zhiguli wani lamari ne da ya faru saboda sanyewar camshaft da rockers. Tare da ingantaccen aiki na injin (canjin mai na lokaci, kula da matakinsa da matsa lamba), matsalar ta bayyana kanta kawai a babban nisan motar. Lokacin da kyamarorin ke sawa, ba a tabbatar da faɗin lokacin da ake buƙata da ɗaga bawul a mashigai.

Lokacin da aka sa shaft da rockers, ƙarfin motar na iya raguwa sau da yawa

Nakasa

RV na iya zama nakasu tare da zafi mai ƙarfi, wanda ke haifar da rashin aiki a cikin tsarin sanyaya da lubrication. Da farko, matsalar na iya bayyana kanta ta hanyar ƙwanƙwasa. Saboda haka, idan akwai wani zato na wannan rushewar, misali, da mota overheated, shi ne shawarar yin shaft bincike domin kauce wa mafi tsanani matsaloli tare da engine lokaci.

Rage camshaft VAZ 2106

Don aiwatar da aikin gyara ko maye gurbin camshaft akan "shida", kuna buƙatar shirya kayan aikin masu zuwa:

• shugabannin don 17 da 13 mm;
• hannun ratchet;
• m;
• tsawo;
• Buɗe-karshen ko murhun akwatin 13 mm.

Don cire camshaft kuna buƙatar saitin maɓalli da kawuna

Muna wargaza kumburin a cikin jeri mai zuwa:

1. Cire murfin bawul daga kan silinda.
   

   Muna kwance kwayayen da ke tabbatar da murfin bawul kuma muna cire shi daga injin
2. Muna kwance hular goro na sarkar tensioner kuma mu cire tushe tare da sukudireba, sa'an nan kuma ƙara goro.
   

   Muna sassauta tashin hankalin sarkar ta hanyar kwance goro tare da maƙarƙashiya na mm 13
3. Buɗe mai wankin kulle.
   

   An gyara kullun da ke riƙe da kayan camshaft tare da mai wanki na kulle
4. Muna kwance kullun da ke riƙe da tauraruwar camshaft tare da maƙarƙashiyar 17 mm. Don hana igiya daga juyawa, mun sanya motar a cikin kayan aiki, kuma muna maye gurbin girmamawa a ƙarƙashin ƙafafun.
   

   Don cire tauraro na camshaft, cire kullun tare da maƙarƙashiya na mm 17
5. Ajiye tauraro a gefe.
   

   Bayan mun kwance dutsen, muna ɗaukar kaya tare da sarkar zuwa gefe
6. Muna kwance ƙwayayen da ke tabbatar da mahalli tare da maɓalli ko kai 13 mm.
   

   Gidan camshaft yana haɗe zuwa kan silinda tare da kwayoyi, cire su
7. Idan kuna shirin kwakkwance RV ɗin gaba ɗaya, dole ne ku kwance ƙarin goro biyu tare da maƙarƙashiyar mm 10.
   

   Idan an cire camshaft daga gidan, cire kwayoyi biyu da 10 mm
8. Lokacin da duk abubuwan da aka ɗaure ba su kwance ba, muna ɗaukar murfin samfurin kuma tare da ɗan ƙoƙari mu ja shi sama ta cikin studs, ɗanɗana shi daga gefe zuwa gefe.
   

   Lokacin da camshaft ya sami 'yanci daga masu ɗaure, muna cire shi daga studs
9. Daga baya na camshaft, danna sauƙaƙa tare da guduma ta titin katako.
10. Muna tura shaft gaba da cire shi daga gidaje.
    

    Don cire shinge daga gidaje, ya isa ya ƙwanƙwasa sauƙi ta hanyar tsawo na katako a gefen baya, sa'an nan kuma tura shi.

Koyi game da matsalolin kan silinda: https://bumper.guru/klassicheskie-modeli-vaz/grm/poryadok-zatyazhki-golovki-bloka-cilindrov-vaz-2106.html

Lokacin da na gudanar da aikin gyaran gyare-gyare tare da camshaft bayan an cire shi daga kan silinda, na rufe kai da rag mai tsabta kuma in danna shi, alal misali, tare da kayan aiki. Wannan yana hana tarkace daban-daban shiga duka tashoshi na lubrication da saman rockers. Kariyar ɓangaren injin ɗin da aka fallasa yana da mahimmanci musamman lokacin gyarawa a buɗe, tunda iska na iya haifar da ƙura da tarkace, waɗanda na sha ci karo da su. Har ila yau, ina goge sabon shinge da zane mai tsabta kafin in shigar da shi a cikin gidaje.

Camshaft Matsalar matsala

Bayan an cire RV daga injin, ana wanke dukkan abubuwan da ke cikinsa a cikin man fetur, an tsabtace shi daga gurɓataccen abu. Shirya matsala ya ƙunshi duban gani na shaft don lalacewa: fashe, ɓarna, harsashi. Idan an samo su, dole ne a maye gurbin sandar. In ba haka ba, ana bincika manyan sigogin da ke nuna matakin lalacewa, wanda ake amfani da micrometer.

Ana amfani da micrometer don duba girman wuyan.

Tebur: babban ma'auni na camshaft VAZ 2106 da gadajensa a cikin gidaje masu ɗaukar nauyi

Yawan wuya (gado) farawa daga kayan aiki	Size mm
	Na suna	Matsakaicin izini
Taimakawa wuyansa
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
Tallafi
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

Hakanan ana iya tantance yanayin RV ta wasu sigogi, alal misali, bugun, amma ana buƙatar kayan aiki na musamman don cire su.

Idan, bisa ga sakamakon gyara matsala, an bayyana cewa ana buƙatar maye gurbin ma'aunin lokaci saboda nauyi mai nauyi, to, ya kamata a maye gurbin rockers da shi.

Shigar da camshaft

Tsarin hawan shinge yana faruwa a cikin tsari na baya ta amfani da kayan aiki iri ɗaya don cire shi. Bugu da ƙari, za ku buƙaci maƙarƙashiya mai ƙarfi wanda da shi za ku iya sarrafa karfin jujjuyawar. Ana gudanar da aikin kamar haka:

1. Kafin hawa sashin a cikin jiki, sa mai da mujallu masu ɗaukar hoto, bearings da kyamarorin da man injin mai tsabta.
   

   Wuyoyin wuya da camshaft cams ana shafa su da man injin mai tsabta kafin shigarwa a cikin gidaje.
2. Muna ɗora samfurin a cikin mahalli kuma muna ƙarfafa ƙaddamar da farantin turawa.
   

   Bayan shigar da shaft a cikin gidaje, muna gyara shi tare da farantin turawa
3. Duba jujjuyawar shaft. Ya kamata a sauƙaƙa ta gungurawa kewaye da axis.
4. Muna hawan gidaje tare da shaft a kan studs a cikin shugaban Silinda kuma muna ƙarfafa a cikin wani tsari tare da ƙarfin 18,3-22,6 Nm.
   

   Ya kamata a ƙarfafa camshaft tare da ƙarfin 18,3-22,6 Nm a cikin wani jeri.
5. Muna yin taro na ƙarshe bayan yin alama.

Don tabbatar da cewa camshaft yana manne daidai a kan kan Silinda, yakamata a aiwatar da tsauraran matakai a matakai da yawa.

Bidiyo: shigar da camshaft akan al'ada Zhiguli

Shigar da camshaft VAZ 2106

Shigarwa ta alamu

A ƙarshen maye gurbin, wajibi ne don saita camshaft da crankshaft bisa ga alamomi. Sai kawai bayan irin wannan hanya za a kunna lokacin kunnawa daidai, kuma aikin injin ya tsayayye. Daga cikin kayan aikin, zaku kuma buƙaci maɓalli don juya crankshaft, kuma aikin da kansa ya ƙunshi matakai masu zuwa:

1. Mun sanya alamar RV a wurin kuma mu matsa shi, amma ba gaba daya ba.
2. Muna ja sarkar. Don yin wannan, cire goro mai tayar da hankali, juya crankshaft kadan, sannan ku matsa baya.
3. Muna juya crankshaft tare da maɓalli har sai an saita haɗarin da ke kan jakunkuna sabanin tsayin alamar akan murfin tsarin lokaci.
   

   Muna juya crankshaft har sai an saita haɗarin da ke kan juzu'in sabanin doguwar alama akan murfin lokaci
4. Alamar da ke kan tauraruwar PB dole ne ta dace da ebb akan ƙwanƙwasa. Idan wannan bai faru ba, cire kullun, cire kayan aiki kuma canza sarkar ta haƙori ɗaya a inda ake buƙata.
   

   Don shigar da camshaft bisa ga alamomin, ƙimar da ke kan gear dole ne ya dace da ebb akan gidan da aka ɗauka.
5. Mun shigar da kuma matsa kayan aiki tare da ƙugiya, duba daidaituwar alamomin sassan biyu. Muna gyara kullun tare da mai wanki na musamman.
   

   Bayan sanya alamar camshaft kayan aiki, muna matsa shi tare da ƙugiya
6. Mun daidaita thermal yarda na bawuloli.
7. Muna hawa murfin bawul, muna ƙarfafa shi a cikin wani tsari.
   

   Dole ne a ƙarfafa murfin bawul a cikin wani tsari, ba tare da yin amfani da karfi da yawa ba.
8. Muna shigar da ragowar abubuwan a wurarensu.

Lokacin sake haɗa murfin bawul, koyaushe ina kula da yanayin gasket, koda kuwa kwanan nan an canza shi. Kada ya sami hutu, bugun ƙarfi mai ƙarfi da sauran lalacewa. Bugu da ƙari, hatimin kada ya zama "oak", amma na roba. Idan yanayin gasket ya bar abin da ake so, koyaushe ina maye gurbinsa da wani sabo, ta yadda za a kawar da yuwuwar zubar mai a nan gaba.

Daidaitawar bawuloli

Valves a kan "classic" ana ba da shawarar gyara kowane kilomita dubu 30. nisan mil ko bayan gyaran injin. Daga kayan aikin da kuke buƙatar shirya:

• bude-karshen maƙalli don 13 da 17;
• bincike 0,15 mm.

Don daidaita ma'aunin zafin jiki na bawuloli yi amfani da bincike na musamman

Ana aiwatar da aikin akan injin sanyaya bayan cire murfin bawul da tayar da sarkar:

1. Mun haɗu da alamomi na crankshaft da camshaft tare da haɗari, wanda ya dace da babban mataccen cibiyar silinda na huɗu.
2. Muna duba izinin bawul 6 da 8. Don yin wannan, saka bincike tsakanin cam na PB da rocker. Idan ya shigo ba tare da ƙoƙari ba, ana buƙatar ƙarami tazarar. Idan ya matse, to ƙari.
   

   Don bincika tazarar da ke tsakanin rocker da cam na PB, saka ma'aunin ji
3. Don daidaitawa, muna kwance ƙwanƙarar kulle tare da ƙuƙwalwar 17 mm, da kuma saita rata da ake so tare da ƙugiya na 13 mm, bayan haka muna ƙarfafa ƙwayar kulle.
   

   Don kwance dunƙule mai daidaitawa, buɗe nut ɗin makullin tare da maɓallin mm 17, sannan daidaita ratar tare da maɓallin 13 mm.
4. Sauran bawuloli ana daidaita su ta hanya ɗaya, amma a cikin wani tsari, wanda muke juya crankshaft.

Table: Silinda shugaban bawul daidaita tsarin a kan "classic"

Angle na juyawa crankshaft, o	Angle na juyawa rarraba, o	Lambobin silinda	Lambobin bawul masu daidaitawa
0	0	4 da 3	8 da 6
180	90	2 da 4	4 da 7
360	180	1 da 2	1 da 3
540	270	3 da 1	5 da 2

Bidiyo: daidaitawar bawul akan VAZ 2101-07

Bawul daidaitawa tare da bincike VAZ 2101-2107. Super kasafin kudin hanya.

Wasu masu sha'awar mota suna amfani da kunkuntar ma'auni daga kit don saita bawul. Ba zan ba da shawarar yin amfani da shi don wannan hanya ba, saboda idan ma'aunin bawul ɗin ya lalace, kuma rockers na iya yadawa ko da tare da maɓuɓɓugan ruwa na al'ada da kuma yanayin RV mai kyau, kunkuntar bincike ba zai ba da izinin daidaitawa mai kyau ba. Ee, kuma ya fi dacewa don saita rata tare da bincike mai faɗi.

Idan babu bincike na musamman don daidaita bawuloli, zaku iya amfani da kunkuntar binciken daga kayan

Sauya camshaft tare da VAZ 2106 baya buƙatar manyan cancanta da kayan aiki na musamman daga mai shi. Ana iya yin gyare-gyare a cikin gareji tare da saitin mota na yau da kullun da sukudireba. Lokacin bin umarnin mataki-mataki, tsarin zai ɗauki kimanin sa'o'i 2-3, bayan haka tsarin rarraba iskar gas na motarka zai yi aiki a fili da sauƙi.