Iav reducer: piav qhia, specifications, tshuaj xyuas thiab tshuaj xyuas

Cov txheej txheem:

Iav reducer: piav qhia, specifications, tshuaj xyuas thiab tshuaj xyuas
Iav reducer: piav qhia, specifications, tshuaj xyuas thiab tshuaj xyuas

Video: Iav reducer: piav qhia, specifications, tshuaj xyuas thiab tshuaj xyuas

Video: Iav reducer: piav qhia, specifications, tshuaj xyuas thiab tshuaj xyuas
Video: qhov ncauj qhia tau neeg Tus YAM NTXWV thiab TXOJ HMOO 2024, Plaub Hlis Ntuj
Anonim

Iav reducer yog tsim los hloov qhov zaus thiab kev taw qhia ntawm kev sib hloov ntawm ncej. Nws hloov lub zog ntawm lub cav mus rau lub tshuab xav tau, uas ua haujlwm ntawm lub hauv paus ntsiab lus ntawm kev sib hloov. Hauv txhua chav tsev fais fab, koj tuaj yeem pom cov iav iav ntawm ntau hom, nyob ntawm seb lawv tsim thiab lub hom phiaj.

Kev siv zog

Cov peev txheej ntawm daim ntawv thov ntawm lub thawv iav yog qhov dav - los ntawm mini-tsav hauv cov khoom siv kho mob mus rau cov chaw tsim hluav taws xob ntawm lub Hoobkas nqi. Lawv tau pom ib qho chaw hauv kev ua liaj ua teb, metallurgy, thee kev lag luam, mechanical engineering, shipping thiab tsheb. Iav reducers yog ua nyob rau hauv cov huab cua sib txawv - sab hauv tsev, sab nraum zoov, thaum tshav kub kub, txias thiab txawm nyob rau hauv arctic tej yam kev mob.

Kev siv lub tshuab iav yog vim tsis yog lub peev xwm los hloov cov kev taw qhia ntawm kev txav ntawm cov ncej. Nrog kev pab los ntawm cov iav, qhov kev sib hloov ceev nce thiab txo qis, lub zog ntawm lub ncej hloov pauv (ntau zaus ntxiv).

Bevel iav reducer
Bevel iav reducer

Kev faib tawm los ntawm kev tsim

Muaj peb hom gearboxes raws li lub hauv paus ntsiab lus ntawm lub zog hloov pauv - cab, lub log thiab nthwv dej. Raws li hom kev teeb tsa thiab qhov chaw siv, cua nab, saw thiab iav reducers yog qhov txawv. Feem ntau muaj kev xaiv hybrid. Lawv cov qauv tsim ua ke cov iav thiab cov saw hlau sib txuas tib lub sijhawm.

Mechanisms raws li lub zog muaj nyob rau hauv ob hom - nrog cylindrical thiab bevel iav, nyob ntawm seb cov duab ntawm cov khoom ua haujlwm. Lub tom kawg kis kev sib hloov ntawm lub kaum sab xis ntawm 90 ° txheeb ze rau lub axis ntawm lub cav.

worm iav
worm iav

Tsim thiab nta

Tus tsim ntawm txhua lub gearbox yog qhov yooj yim - nws yog ib txheej ntawm lub zog, shafts, bearings nrog lub lubrication system ntsia hauv ib qho chaw kaw. Hybrid kis tau tus mob yog ntau complex - chains, siv drives, worms muab tso rau hauv lawv lub tsev. Lub kaw lus ntawm lub zog thiab cov ncej ua rau lub tsheb ciav hlau, thiab txhua khub ntawm lawv hauv ib lub tsev txiav txim siab tus naj npawb ntawm cov iav piv. Hauv cov saw hlau reducers, cov saw nrog ob lub hnub qub yog ib theem ntxiv.

Cov yam ntxwv tseem ceeb ntawm txhua lub gearbox yog nws qhov ua tau zoo, tus lej ntawm cov kauj ruam thiab cov iav piv. Qhov kev ua tau zoo nyob ntawm qhov piv ntawm lub zog ntawm lub tswv yim thiab tso zis ncej. Cov iav cylindrical muaj qhov ua tau zoo tshaj plaws, vim lawv yog qhov yooj yim tshaj plaws nrog tsawg zog poob. Lub iav piv yog ntsuas los ntawm qhov sib piv ntawm qhov ceev ntawm kev sib hloov ntawm cov shafts ntawm cov tswv yim thiab cov zis ntawm lub tshuab, thiab rau txhua theem, tus kheej cov lej raug xam raws li qhov qub.txoj cai.

Kev sib xyaw cov iav sib txawv ntawm qhov sib txawv ntawm qhov sib txawv thiab lawv tus lej hauv ib lub tsev tso cai rau koj kom tau txais cov yam ntxwv ntawm cov khoom tso tawm - lub zog, kev sib hloov ceev thiab kev taw qhia.

Reversible iav
Reversible iav

Txhim kho cov cuab yeej cylindrical

Spur iav reducer yog hom siv ntau tshaj plaws hauv engineering, metallurgy thiab kev ua liaj ua teb. Ncaj thiab helical gears yog structurally yooj yim thiab txhim khu kev qha, yooj yim rau kev khiav lag luam. Nws cov qauv tsim, yog tias tsim nyog, yuav nyuaj dua, ua rov qab - siv rau hauv tsheb lossis khoom vaj khoom tsev.

Spur iav muaj 98-99% kev ua haujlwm zoo thiab tsis tshua muaj cua sov. Nyob rau tib lub sijhawm, lub zog muaj peev xwm xa tau lub zog siab mus rau lub hom phiaj ntawm lub tshuab.

Industrial spur gearbox
Industrial spur gearbox

Spur gearboxes muaj rau kev lag luam thiab kev siv ntiag tug. Koj tuaj yeem yuav lub thawv muag khoom sib cais thiab siv nws ntawm txhua yam khoom siv hauv tsev.

Qhov tsis zoo ntawm cov cuab yeej cylindrical yog qhov nyuaj ntawm kev saib xyuas piv rau cov saw tsav ntawm tib lub zog thiab lub suab nrov thaum ua haujlwm.

siv tsev

Cov iav txo qis rau cov khoom siv hluav taws xob tsawg (txog 10-15 horsepower), muaj nyob rau hauv cov khw muag khoom, yog nquag siv hauv cov cuab yeej ua teb - hauv lub cev muaj zog cultivators, seeders. Craftsmen koom nyob rau hauv mechanization ntawm kev ua hauj lwm, nrog kev pab los ntawm yuav los yogcov khoom siv hauv tsev ua cov tsheb laij teb taug kev rau plowing lub vaj. Qhov no yog ib qho ntawm cov kev siv feem ntau ntawm chav tsev iav hauv tsev, sib nrug ntawm tsheb.

Motoblocks nrog lub zog

Motoblock nrog lub iav reducer yog tsim los rau plowing thiab cultivation av ntawm ib cheeb tsam me me. Nyob ntawm qhov loj ntawm cov phiaj xwm, lub zog ntawm lub tshuab plough yog xaiv, ncav cuag 10-15 hp. nrog. Kev ua haujlwm ntawm lub tshuab hluav taws xob zoo li no tsis tuaj yeem ua rau ntawm txoj siv sia lossis saw tsav. Tom qab tag nrho, lub zog tuaj yeem tiv taus qhov hnyav dua.

Cov iav txo qis rau ntawm lub zog taug kev-qab tsheb laij teb tuaj yeem ua tau ntawm nws tus kheej los ntawm cov khoom seem ntawm cov tsheb sib txawv thiab cov iav iav los yog yuav hauv lub khw los ntawm ntau cov khoom lag luam rau lub vaj.

Cov tuam txhab "Mobil-K" lossis CJSC "Krasny Oktyabr - Neva" tsim cov iav spur gearboxes rau kev sib kis ntawm lub cev muaj zog ntawm lub rooj sib txoos Lavxias. Cov cuab yeej no tau tsim los ua cov khoom seem rau cov neeg cog qoob loo, yog li lawv tsis tas yuav hloov pauv. Qhov no txwv lawv kev teeb tsa ntawm lwm tus qauv ntawm kev taug kev-qab tsheb laij teb.

Motoblock kis tau tus mob reducer
Motoblock kis tau tus mob reducer

Motoblocks nrog lub iav reducer thiab disc clutch tau txais koob meej vim lub iav hloov yam tsis tau nres lub rub. Tab sis cov qauv zoo li no nyuaj thiab kim dua.

Feem ntau yog hermetically kaw cov roj da dej gearboxes nrog txhuas vaj tse. Vim lawv qhov hnyav qis thiab tsim qauv yooj yim, cov txheej txheem zoo li no tsis tas yuav tsum tau saib xyuas. Muaj cov qauv tsis sib cais uas, thaum tawm musformations hloov thiab kho tsis tau.

Kev sib sau tus kheej

Qee lub gearbox yog muag ntawm tus nqi siab - 11-18 txhiab rubles, yog li cov tswv vaj feem ntau nug seb yuav ua li cas lub iav reducer hauv tsev rhiav.

Rau qhov tsim cov khoom siv tes ua kis las rau lub tsheb laij teb taug kev, koj xav tau lub tshuab vuam, tshuab ntxhua khaub ncaws, rauj, pliers, laum hluav taws xob, ntswj ntsia hlau thiab lwm yam cuab yeej. Cov khoom yog shafts thiab gearboxes los ntawm cov tsheb lossis qub Soviet Druzhba-type chainsaws.

Gears thiab shafts
Gears thiab shafts

Qhov nyuaj tshaj plaws ntawm lub iav mechanism yog lub tsev. Raws li txoj cai, qiv cov khoom tsis sib haum nrog cov iav vaj tse muag rau cov tsheb laij teb taug kev. Nyob rau hauv rooj plaub no, muaj ob txoj kev xaiv - siv cov tsev npaj txhij los ntawm cov gearboxes los yog ua rau koj tus kheej los ntawm ob daim hlau tuab nrog qhov rau shafts nrog bearings.

Lub cev yog cim raws cov axes txheeb ze rau cov khoom sib dhos ob lossis peb-theem thiab npaj rau nias cov bearings rau hauv qhov ntxiv nrog cov pins dav. Tom qab ntawd lub cev raug kaw thiab ntim nrog roj. Cov zis ncej ntawm lub resulting gearbox yog txuas nrog taug kev-qab tsheb laij teb pulley, thiab input ncej rau lub cav.

Pom zoo: