Kev kuaj tus kheej ntawm elastic coupling thiab outboard bearing ntawm cardan ncej VAZ 2107

VAZ 2107 yog hais txog hom tsheb-log tsav tsheb. Kev sib kis ntawm torque los ntawm lub gearbox mus rau lub rear qag gearbox yog nqa tawm los ntawm ib tug cardan ncej. Lub ncej nws tus kheej yog suav hais tias yog ib qho kev ntseeg tau zoo thiab tuaj yeem nyob tau ntau xyoo. Txawm li cas los xij, qee qhov ntawm nws cov ntsiab lus, xws li elastic coupling thiab cov kabmob sab nraud, xav tau kev saib xyuas tas li thiab hloov pauv raws sijhawm.

Elastic coupling ntawm cardan ncej VAZ 2107

Cardan ncej VAZ 2107 muaj ob qhov chaw (pem hauv ntej thiab nram qab), interconnected los ntawm ib tug swivel coupling (hla). Qhov kev tsim no tso cai rau koj kom tsis txhob muaj cov loads ntawm tus ncej thaum lub sijhawm txav, thaum lub cev thiab chassis ntawm lub tsheb pib "ua si".

Cardan VAZ 2107 muaj pem hauv ntej thiab nram qab ncej txuas nrog tus ntoo khaub lig

Qhov kawg ntawm lub rear ncej txuas nrog lub qag gearbox, thiab qhov kawg ntawm lub hauv ntej ncej txuas nrog lub gearbox ncej. Kev sib txuas nrog lub gearbox yog nqa tawm los ntawm kev sib txuas ntawm elastic, uas yog ib yam ntawm qhov tsis sib xws rau qib kev poob siab thiab cov khoom hnyav poob ntawm cardan ncej thiab lub gearbox ncej.

Elastic coupling ua raws li qhov tsis muaj, smoothing tawm dynamic loads

Flexible Coupling Qhov Chaw

Kev sib txuas yooj yim yog nyob rau hauv qis pem hauv ntej ntawm lub tsheb nyob rau sab nraub qaum ntawm lub gearbox. Koj tuaj yeem pom nws yog tias koj tshem lub cav tiv thaiv thiab nce hauv qab lub tsheb. Lub coupling tau yooj yim pom tau vim nws cov duab hexagonal.

Lub clutch yog nyob rau hauv lub rear sab ntawm lub gearbox nyob rau hauv lub qis pem hauv ntej ntawm lub tsheb.

Coupling tsim

Lub hauv paus ntawm lub clutch yog lub hauv ncoo ua los ntawm cov roj hmab muaj zog ntxiv. Raws li nws ncig yog rau steel bushings fused rau hauv cov roj hmab, los ntawm cov bolts txuas cov cardan flanges thiab gearbox tso zis ncej dhau. Cov khoom siv txuas kuj tseem suav nrog lub dab tshos tshwj xeeb nruj, uas tau muab tso rau ntawm nws thaum lub sijhawm teeb tsa lossis tshem tawm.

Lub elastic coupling muaj ib tug roj hmab puag thiab rau steel bushings teem ib ncig ntawm lub ncig

Kev kuaj mob ntawm malfunctions ntawm elastic coupling

Lub clutch tuaj yeem ua tsis tiav vim yog:

• hnav cov hlau bushings;
• export lub cev;
• lub cev rupture.

Nyob rau hauv txhua rooj plaub, lub malfunction yuav manifest nws tus kheej nyob rau hauv daim ntawv ntawm lub cev kev co thiab extraneous suab los ntawm lub gearbox.

Nws tuaj yeem kuaj xyuas qhov xwm txheej ntawm kev sib txuas nkaus xwb los ntawm kev tshuaj xyuas nws thiab ntsuas qhov loj ntawm kev ua si ntawm flanges ntawm lub gearbox shafts thiab cardan shafts. Qhov no yog ua raws li hauv qab no.

1. Lub tsheb yog tsav mus rau ib tug flyover los yog saib lub qhov;
2. Lub cav tiv thaiv raug tshem tawm;
3. Lub cev coupling raug tshuaj xyuas thiab qhov xwm txheej ntawm kev sib txuas bolted raug soj ntsuam.
4. Los ntawm loosening lub cardan, lub xub ntiag los yog tsis muaj kev ua si yog txiav txim.

Yog tias pom pom pom kev hnav lossis kev puas tsuaj ntawm lub cev sib txuas (lub cev yog ib feem lossis tawg tag), qhov yuav tsum tau hloov. Ib qho kev ua si me me (ua raws li kev ncaj ncees ntawm lub cev) raug tshem tawm los ntawm kev ceev cov txiv ntoo ntawm cov bolts txuas. Yog hais tias lub backlash loj, lub elastic coupling yuav tsum tau hloov mus rau ib tug tshiab.

Cov txheej txheem rau xaiv qhov sib txuas tshiab

Driveshaft couplings rau VAZ 2107 nyob rau hauv Russia yog tsim nyob rau hauv catalog tooj 2101-2202120 thiab 2101-2202120R. Tus nqi muag khoom ntawm ib feem, nyob ntawm qhov chaw tsim khoom, thaj tsam ntawm 400 txog 600 rubles.

Cov lus: cov yam ntxwv ntawm cov elastic coupling ntawm cardan ncej VAZ 2107

Nta	Qhov Ntsuas
Ntev hli	140
Dav dav, hli	140
Qhov siab	35
Qhov hnyav, g	780
Khoov khov kho, Nm / deg	3,14
Torsional rigidity, Nm / deg	22,5
Rigidity ntawm kev xaav raws axis, N / mm	98
Kev tawg (tsis tsawg dua), N	4116
Cyclic durability, cycles	tsawg kawg 700000

Ncua tseg bearing cardan ncej VAZ 2107

Lub outboard bearing (los yog nruab nrab kev txhawb nqa bearing) yog tsim los xyuas kom meej kev sib hloov ntawm tus kiv cua ncej thaum txav. Tsis tas li ntawd, nws yog qhov txuas ntxiv rau cardan thiab suav nrog kev tsim ntawm qhov nruab nrab (tshem tawm) kev txhawb nqa. Qhov tseeb, nws tus kheej yog ib qho kev txhawb nqa, raws li nws los ua tiav nrog lub bracket, uas nws txuas nrog rau hauv qab ntawm lub tsheb los ntawm lub transverse bracket.

Cov kabmob tsim yog raws li kev sib tw sab nrauv thiab sab hauv thiab xya lub pob steel.

Outboard bearing qhov chaw

Cov kabmob yog mounted nyob rau hauv pem hauv ntej ntawm tus ntoo khaub lig nyob rau hauv pem hauv ntej kawg ntawm lub gimbal. Nws tuaj yeem pom los ntawm qhov kev tshuaj xyuas hauv qhov axial recess ntawm hauv qab qab cov yeeb nkab tso rau ntawm nws qhov kev sib tshuam.

Lub outboard bearing VAZ 2107 yog nyob rau hauv pem hauv ntej ntawm tus ntoo khaub lig nyob rau hauv pem hauv ntej ntawm lub cardan ncej.

Outboard bearing tsim

Lub outboard bearing yog ib qho kev sib khi hom pob bearing. Nws muaj kev sib tw sab hauv thiab sab nrauv thiab xya lub pob steel. Rau mounting ntawm cov kabmob vaj tse muaj steel bracket nrog bolt qhov.

Outboard bearing rau yooj yim mounting yog nruab nrog ib tug tshwj xeeb bracket

Outboard bearing teeb meem

Qhov ua rau outboard bearing tsis ua hauj lwm yog feem ntau nws hnav los yog mechanical puas. Kev pabcuam lub neej ntawm cov kabmob yog li 150 txhiab kilometers. Txawm li cas los xij, raug rau cov dej noo, av, thiab kev ntxhov siab los ntawm txoj kev tsis zoo tuaj yeem txo qis nws.

Cov cim qhia ntawm bearing hnav yog:

• me ntsis vibration;
• hum emanating los ntawm qhov chaw ntawm "kev ncua" ntawm cardan;
• ncej ua si.

Nws yog qhov nyuaj heev los kuaj xyuas cov kabmob tsis ua haujlwm - qhov no yuav xav tau kev tshem tawm ntawm daim cardan ncej.

Outboard Bearing Selection Criteria

Outboard bearings rau VAZ 2107 nyob rau hauv Russia yog tsim nyob rau hauv catalog tooj 2101-2202080 thiab 2105-2202078. Cov kev cai ntawm GOST 6-180605 siv rau lawv. Cov khoom lag luam tuaj yeem yuav tsum ua raws li cov cai ntawm ISO 62305.2RS. Yog tias tsis muaj cov npe zoo li no ntawm kev ntim khoom ntawm ib feem tshiab, feem ntau nws yuav yog qhov cuav, thiab nws yog qhov zoo dua tsis kam yuav nws. Tus nqi muag khoom nruab nrab ntawm VAZ 2107 outboard bearing yog 450-500 rubles. Thaum xaiv cov chaw tsim khoom, nws yog qhov zoo dua los muab kev nyiam rau Vologda Bearing Plant. Cov kabmob uas tsim los ntawm VPZ raug suav hais tias yog qhov zoo tshaj plaws thiab ua haujlwm ntev.

Cov lus: cov yam ntxwv ntawm lub outboard bearing VAZ 2107

Nta	Qhov Ntsuas
hlau qib	SHK 15
Sab nraud txoj kab uas hla, mm	62
Internal txoj kab uas hla, mm	25
Qhov siab hli mm	24
Rated rotation load, rpm	7500
Load peev xwm zoo li qub / dynamic, kN	11,4/22,5
Pob taub, mm	11,5
Pes, g	325

Hloov lub kiv cua ncej coupling VAZ 2107

Lub clutch yog hloov ntawm lub flyover, nqa lossis los ntawm lub qhov pom. Los ntawm cov cuab yeej koj yuav xav tau:

• ob lub wrenches rau 13;
• ob lub wrenches rau 19;
• lub taub hau lossis tus yuam sij rau 27;
• txheej taub hau;
• cov ntawv;
• txaug;
• rab rauj;
• ntswj ntsia hlau;
• awl;
• steel hwj txwv;
• round-nose pliers nrog nyias nkhaus xaus;
• vise nrog workbench;
• tshwj xeeb puller rau bearings (zoo dua);
• roj hom "Shrus".

Txhawm rau hloov lub clutch, ua cov hauv qab no:

1. Nrhiav qhov chaw nres tsheb nres cable sib npaug hauv qab lub tsheb. Tshem tawm cov kab hluav taws xob pem hauv ntej nrog cov pliers.
   

   Pem hauv ntej nres nres cable caij nplooj ntoos hlav raug tshem tawm siv pliers.
2. Loosen qhov nro ntawm lub cable los ntawm unscrewing lub kho thiab kho cov txiv ntseej nrog ob tug yawm sij 13.
   

   Txhawm rau tshem tawm cov cable, koj yuav tsum tau tshem tawm cov kev kho thiab kho cov txiv ntseej nrog ob 13 wrenches
3. Tshem lub equalizer thiab txav lub cable mus rau sab.
   

   Lub vaj huam sib luag raug tshem tawm tom qab lub cable raug txiav.
4. Nrog rauj thiab lub chisel, ua cov cim ze ntawm lub qag gearbox ntawm kev sib tshuam ntawm cardan thiab flange ntawm lub iav loj. Txij li thaum lub cardan ncej nyob rau hauv nruab nrab, nws yog heev undesirable mus cuam tshuam txoj hauj lwm ntawm nws cov ntsiab lus txheeb ze rau ib leeg thaum sib dhos. Yog li ntawd, ua ntej dismantling ua hauj lwm, cov cim tsim nyog yuav tsum tau siv nyob rau hauv lub tom ntej installation ntawm cardan, tag nrho cov seem sawv nruj nreem nyob rau hauv lawv thawj txoj hauj lwm.
5. Txhawb nqa lub rear driveshaft nrog koj txhais tes, siv ib tug 13 wrench rau unscrew plaub ceev txuas lub flanges.
   
   

   Txhawm rau tshem tawm cov flanges nrog 13 lub dab teg, tshem tawm plaub lub txiv ntoo
6. Split flange.
   

   Cov ncej kawg yuav tsum tau txais kev txhawb nqa los ntawm tes thaum txiav cov flanges.
7. Siv rauj thiab chisel los ua cov cim ntawm qhov chaw nruab nrab ntawm flange thiab pem hauv ntej ntawm kev sib koom ua ke thoob ntiaj teb.
   

   Ib tug rauj thiab chisel yog siv los kos rau pem hauv ntej ntawm ncej.
8. Siv ib tug nyias slotted screwdriver los yog ib tug awl, khoov plaub kho kav hlau txais xov ntawm lub sealing clip nyob ze ntawm lub coupling.
   

   Lub kav hlau txais xov ntawm lub sealing clip yog khoov nrog ib tug nyias screwdriver los yog ib tug awl
9. Txav tus tuav nrog lub foob nyob rau hauv qhov kev taw qhia ntawm lub coupling.
10. Siv ib tug 13 ciaj ntswj, unscrew lub txiv ntseej kom ruaj ntseg bracket.
    

    Txhawm rau tshem tawm qhov kev ruaj ntseg bracket, koj yuav tsum tau unscrew ob lub txiv ntseej nrog 13 ntswj.
11. Siv ib tug 13 ciaj ntswj, unscrew lub txiv ntseej ntawm tus ntoo khaub lig tus tswv cuab uas lub nruab nrab kev txhawb nqa nrog lub outboard bearing yog txuas. Thaum tuav lub cardan, tshem tus ntoo khaub lig.
    

    Qhov nruab nrab kev txhawb nqa bracket yog txuas nrog ob lub txiv ntoo.
12. Txav lub cardan thiab tshem tawm nws cov splined kawg ntawm qhov hloov tau yooj yim coupling.
13. Tshem tawm lub kiv cua.
    

    Txhawm rau tshem tawm cov cardan ncej, nws yuav tsum tau tsiv rov qab
14. Siv ib tug 13 ciaj ntswj, unscrew ob lub txiv ntseej tuav lub gearbox hla tus tswv cuab. Sab nraub qaum ntawm lub thawv yuav txav mus nrog lub clutch.
    

    Lub crossbar txuas rau hauv qab ntawm VAZ 2107 nrog ob lub txiv ntseej
15. Siv ob 19 wrenches, unscrew peb lub txiv ntseej ntawm lub bolts ntawm qhov hloov pauv hloov tau.
    

    Txhawm rau disconnect lub coupling ntawm ncej, unscrew lub txiv ntseej ntawm peb bolts
16. Scrolling lub gearbox ncej, siv ib tug rauj thiab hwj txwv, ua tib zoo khob tawm lub clutch mounting bolts ib tug los ntawm ib tug.
    

    Txhawm rau tshem tawm cov bolts ntawm elastic coupling, lawv yuav tsum tau muab tshem tawm nrog rauj thiab hwj txwv, thaum scrolling lub gearbox ncej.
17. Rub tawm lub cev ntawm lub qub coupling nrog lub clamp uas los nrog lub tshiab coupling, thiab tshem tawm nws ua ke nrog lub centering flange. Es tsis txhob clamp, koj tuaj yeem siv daim kab xev dav dav.
    

    Ua ntej tshem tawm cov coupling, nws raug nquahu kom nruj nws lub cev nrog lub clamp
18. Loosen clamp thiab tshem tawm flange.
19. Rub tawm cov txuas tshiab nrog lub clamp thiab nruab rau ntawm flange.
    

    Ua ntej yuav txhim kho ib tug tshiab coupling, nws kuj yuav tsum tau nruj nreem nrog ib tug clamp.
20. Ntxig cov bolts rau hauv lub gearbox ncej flange.
    

    Ua ntej txhim kho qhov txuas tshiab, bolts yuav tsum tau muab tso rau hauv lub flange
21. Nruab lub flanged coupling rau ntawm lub gearbox ncej.
22. Tighten cov txiv ntseej ntawm lub bolts kom ruaj ntseg txuas tau yooj yim.
23. Tshem lub clamp ntawm lub clutch.
    

    Tom qab txhim kho lub coupling, lub clamp yuav tsum tau muab tshem tawm
24. Nruab lub cardan raws li cov cim ua ntej.
25. Txuas rau pem hauv ntej nres nres cable thiab kho nws.

Video: hloov elastic coupling VAZ 2107

Elastic coupling. Yuav ua li cas tshem tawm thiab nruab. Vaz Classic.

Hloov lub outboard bearing VAZ 2107

Txhawm rau hloov cov kabmob sab nraud ntawm cardan ncej, koj yuav tsum:

1. Disconnect tus brake cable thiab dismantle lub cardan ncej raws li kab lus. 1-13 cov lus qhia rau kev hloov qhov hloov pauv hloov tau.
2. Siv round-nose pliers tshem tawm cov circlips ntawm koob bearings ntawm kab laug sab.
   

   Cov koob bearings ntawm kab laug sab yog tsau nrog circlips
3. Xaiv lub taub hau los ntawm lub teeb, qhov loj me uas sib haum mus rau txoj kab uas hla ntawm cov bearings ntawm tus ntoo khaub lig.
4. Siv lub qhov (socket) thiab rauj, ua tib zoo tshem cov koob bearings.
   

   Cov kabmob tuaj yeem raug tshem tawm nrog lub qhov (socket) thiab rauj zoo
5. Clamp lub universal sib koom ua ke nyob rau hauv ib lub vise thiab siv ib tug 27 wrench rau unscrew lub txiv ntseej tuav lub pob khawm diav rawg.
   

   Txhawm rau tshem tawm pob khawm diav rawg, koj yuav tsum tau unscrew lub fastening txiv ntoo nrog ib tug 27 wrench
6. Tshem rab diav rawg.
   

   Koj tuaj yeem tshem lub diav rawg nrog cov kabmob rub lossis lub chisel.
7. Siv ib tug 13 ciaj ntswj, unscrew ob lub bolts ruaj lub bearings rau tus ntoo khaub lig tus tswv cuab.
   

   Lub bearing yog txuas nrog tus ntoo khaub lig tus tswv cuab nrog ob lub bolts.
8. Siv ib tug tshwj xeeb puller, tshem tawm cov kabmob los ntawm splines ntawm lub ncej. Yog tias tsis muaj tus rub, koj tuaj yeem siv lub chisel thiab rauj.
   

   Txhawm rau tshem tawm cov kabmob, koj tuaj yeem siv rauj thiab chisel
9. Siv roj rau ntawm daim cardan shafts.
10. Muab cov kabmob rau ntawm splines, ceev faj tsis txhob skew.
11. Los ntawm cov txheej txheem, xaiv ib lub taub hau sib haum mus rau txoj kab uas hla ntawm cov haiv neeg sab hauv ntawm cov kabmob. Nrog lub taub hau thiab rauj, ua tib zoo muab cov kabmob rau hauv cov splines.
    

    Txhawm rau txhim kho cov kabmob, lub taub hau nrog txoj kab uas hla sib haum rau txoj kab uas hla ntawm cov haiv neeg sab hauv yog siv.
12. Nruab lub diav rawg thiab ruaj ntseg nrog cov txiv ntseej.
13. Lubricate tus ntoo khaub lig bearings nrog roj.
    

    Bearings yuav tsum tau lubricated ua ntej installation.
14. Sib sau tus ntoo khaub lig thiab nias cov bearings rau hauv cov pob qij txha.
15. Sib sau cov cardan ncej nruj me ntsis raws li cov cim ua ntej. Tom qab ntsuas qhov ntsuas, nruab lub ncej ntawm lub tsheb, ua raws cov kauj ruam hauv kev rov qab.

Video: hloov lub outboard bearing VAZ 2107

Hloov tus ntoo khaub lig thiab outboard bearing VAZ CLASSIC No. 40.

Ntsuas lub cardan ncej VAZ 2107

Tom qab disassembled thiab hloov cov khoom, lub cardan ncej yuav tsum sib npaug. Qhov no yog ua tiav ntawm ib qho tshwj xeeb sawv ntsug, yog li rau kev sib npaug nws yooj yim dua hu rau cov kev pabcuam tsheb ze tshaj plaws. Kev ntsuas nws tus kheej muaj nyob rau hauv kev ntsuas thiab tshem tawm qhov tsis sib xws ntawm peb ncej bearings. Nws tso cai tus nqi ntawm tus ncej ceev ntawm 5500 rpm yuav tsum tsis pub tshaj 1,62 N * mm. Qhov tsis sib xws yog tshem tawm los ntawm kev sib tsoo me me (hlau daim hlau) rau saum npoo ntawm cardan pem hauv ntej.

Yog tias kev vibration tshwm sim tom qab kho lub driveshaft, koj tuaj yeem sim sib npaug nrog koj tus kheej tes. Lawm, tsis muaj lus nug txog qhov tseeb ntawm no, thiab qhov ntsuas nws tus kheej tsuas yog ib ntus xwb. Qhov no yog ua raws li hauv qab no.

1. Tsav lub tsheb mus rau qhov chaw kuaj xyuas lossis hla hla.
2. Tshawb xyuas cov ncej tsav.
3. Conditionally faib cov cardan pem hauv ntej rau hauv plaub ntu (yog tias koj xav txog nws hauv ib ntu).
4. Nrhiav ib qho hnyav me me ntawm 30-50 g thiab muab tso rau pem hauv ntej ntawm ncej nrog daim kab xev los yog daim kab xev.
5. Tsav ntawm ib qho chaw tiaj tus ntawm txoj kev, xyuam xim rau kev co.
6. Yog tias qhov kev vibration txuas ntxiv lossis nce ntxiv, txav qhov hnyav mus rau lwm qhov haujlwm thiab rov ua cov txheej txheem sim dua.

Thaum lub load nyob rau hauv qhov chaw, qhov kev vibration yuav tsum nres, tshwj tsis yog tias, ntawm chav kawm, nws yog vim qhov tsis sib xws ntawm lub ncej.

Cov Tswv Yim Pab Tswvyim

Txhawm rau ua kom lub neej ua haujlwm ntawm VAZ 2107 cardan ncej, ntau cov lus pom zoo yuav tsum ua raws.

1. Tsis txhob tso cai ntau dhau ntawm cov khoom sib txuas ntawm cardan ncej.
2. Txheeb xyuas qhov nruj ntawm cov fasteners thiab muaj cov lubrication nyob rau hauv cov kev sib txuas.
3. Yog tias cov ncej pom tias muaj qhov yuam kev, tsis txhob ncua kev kho.
4. Thaum muas khoom seem rau cardan, xyuam xim rau cov chaw tsim khoom thiab ua raws li GOST lossis ISO cov cai.
5. Tom qab kho lub cardan ncej, nco ntsoov sib npaug ntawm qhov chaw nres tsheb.

Kev kuaj xyuas qhov ua haujlwm tsis zoo, kho thiab hloov cov kabmob tawm sab nraud thiab kev sib txuas elastic ntawm VAZ 2107 driveshaft nrog koj tus kheej txhais tes yog qhov yooj yim heev. Qhov no yuav tsum muaj kev txawj ntse ntawm cov kws kho mob me me, cov txheej txheem txheej txheem thiab ua tib zoo ua raws li cov lus pom zoo ntawm cov kws tshaj lij.