Iav yog lub zog kis tau tus mob.Gears txiav txim lub torque, ceev, thiab kev taw qhia ntawm kev sib hloov ntawm tag nrho cov tshuab Cheebtsam raug tsav.Hais dav dav, hom iav tuaj yeem muab faib ua tsib pawg loj.Lawv yog cov cylindrical iav, bevel iav, helical iav, khib thiab cab iav.Muaj ntau ntau intricacies nyob rau hauv ntau hom iav.Qhov tseeb, kev xaiv hom iav tsis yog txheej txheem yooj yim.Nws nyob ntawm ntau yam kev xav.Cov yam tseem ceeb uas cuam tshuam rau nws yog qhov chaw ntawm lub cev thiab cov ncej kev npaj, iav piv, load, precision thiab qib zoo, thiab lwm yam.
Hom iav
Iav hom siv nyob rau hauv mechanical zog kis tau tus mob
Raws li daim ntawv thov kev lag luam, ntau lub zog yog tsim nrog cov ntaub ntawv sib txawv thiab cov kev ua tau zoo sib txawv.Cov iav no muaj ntau lub peev xwm, qhov ntau thiab tsawg thiab qhov sib piv ceev, tab sis lawv lub luag haujlwm tseem ceeb yog hloov cov tswv yim ntawm tus thawj txav mus rau hauv cov zis nrog siab torque thiab qis RPM.Los ntawm kev ua liaj ua teb mus rau aerospace, los ntawm mining mus rau daim ntawv ua thiab kev lag luam pulp, cov iav no tuaj yeem siv tau rau hauv yuav luag txhua qhov kev lag luam.
Cov iav cylindrical yog spur iav nrog cov hniav radial, uas yog siv los xa lub zog thiab kev txav ntawm cov shafts thaum uas tig mus.Cov iav no tau siv dav rau kev nce nrawm lossis txo qis, siab torque thiab qhov chaw daws teeb meem.Cov iav no tuaj yeem ntsia tau rau ntawm hubs lossis shafts.Gears muaj ntau qhov sib txawv, tsim, duab, thiab tseem muab ntau yam nta thiab kev ua haujlwm kom tau raws li cov kev xav tau sib txawv.
Cov ntaub ntawv siv
Cylindrical iav yog ua los ntawm cov khoom zoo, xws li:
Hlau - hlau, cam khwb cia hlau, tooj dag, bronze thiab stainless hlau.
Plastics - Acetal, nylon thiab polycarbonate.
Kev siv cov khoom siv los ua cov iav no yuav tsum nco ntsoov qee yam, suav nrog kev tsim lub neej, kev xav tau ntawm lub zog, thiab lub suab nrov.
Cov ntsiab lus tseem ceeb yuav tsum tau txiav txim siab
Gear center
aperture
Ncej txoj kab uas hla
Kev siv cov cylindrical iav
Cov iav no tau siv dav hauv ntau qhov chaw, suav nrog
tsheb
textile
industrial engineering
Bevel iav yog cov cuab yeej siv tshuab siv los xa cov tshuab hluav taws xob thiab cov lus tsa suab.Cov iav no tau siv dav los xa lub zog thiab kev txav ntawm cov ncej tsis sib luag thiab tau tsim los xa cov lus tsa suab ntawm kev sib tshuam shafts, feem ntau ntawm txoj cai kaum.Cov hniav ntawm bevel iav tuaj yeem ncaj, helical lossis hypoid.Bevel iav yog tsim nyog thaum nws yog ib qho tsim nyog los hloov cov kev taw qhia ntawm kev sib hloov ntawm lub ncej.
Cov ntaub ntawv siv
Kev siv cov khoom siv los ua cov iav no yuav tsum nco ntsoov qee yam, suav nrog kev tsim lub neej, kev xav tau ntawm lub zog, thiab lub suab nrov.Qee cov ntaub ntawv tseem ceeb siv yog:
Hlau - hlau, cam khwb cia hlau thiab stainless hlau.
Plastics - acetal thiab polycarbonate.
Cov ntsiab lus tseem ceeb yuav tsum tau txiav txim siab
Gear center
aperture
Ncej txoj kab uas hla
Kev siv cov bevel iav
Cov iav no tau siv dav hauv ntau qhov chaw, suav nrog:
Kev lag luam tsheb
kev lag luam textile
Cov khoom siv engineering
Helical iav yog ib hom iav nrov.Nws cov hniav raug txiav ntawm ib lub kaum ntse ntse, yog li nws tuaj yeem ua rau meshing ntawm cov iav ntau dua thiab du.Helical iav yog kev txhim kho ntawm cov iav cylindrical.Cov hniav ntawm helical iav yog tshwj xeeb chamfered rau fim lub iav.Thaum ob cov hniav ntawm lub iav system mesh, nws pib sib cuag ntawm ib kawg ntawm cov hniav, thiab maj mam nthuav nrog kev sib hloov ntawm cov iav kom txog rau thaum ob tug hniav tag nrho.Gears muaj ntau qhov sib txawv, cov duab thiab cov qauv tsim kom tau raws li cov neeg siv khoom tshwj xeeb.
Cov ntaub ntawv siv
Cov iav no tuaj yeem ua los ntawm cov khoom zoo, nrog rau cov hlau tsis muaj steel, steel hlau, cam khwb cia hlau, tooj dag, thiab lwm yam, nyob ntawm daim ntawv thov.
Kev siv cov helical iav
Cov iav no yog siv nyob rau hauv qhov chaw uas muaj kev kub ceev, kev xa hluav taws xob siab lossis kev tiv thaiv suab nrov yog qhov tseem ceeb.
tsheb
textile
chaw ya davhlau
Conveyor
Khib
Iav khib
Lub khib feem ntau yog siv los hloov cov lus tsa suab rau hauv cov lus tsa suab.Nws yog ib lub tiaj tiaj uas cov hniav ntawm pinion mesh.Nws yog ib lub iav uas nws ncej yog nyob rau hauv infinity.Cov iav no yog tsim los rau ntau yam kev siv.
Cov ntaub ntawv siv
Xav txog daim ntawv thov, ntau yam khoom siv yog siv.Qee cov khoom siv feem ntau yog:
Yas
tooj dag
hlau
nrum hlau
Cov iav no ua kom zoo dua thiab ua haujlwm zoo dua.Lub mechanism muab tsawg backlash thiab zoo steering xav.
Kev siv khib
Gears feem ntau yog siv nyob rau hauv lub steering mechanism ntawm tsheb.Lwm cov kev siv tseem ceeb ntawm cov khib nyiab suav nrog:
Cov cuab yeej siv hauv tsev
Cov cuab yeej siv tshuab
Conveyor
Kev tuav khoom
Roller pub
worm iav
Lub iav iav yog ib lub iav uas koom nrog cov cua nab kom txo qhov ceev los yog tso cai rau kev sib kis ntau dua.Cov iav tuaj yeem ua tiav qhov sib kis ntau dua li cov iav cylindrical ntawm tib qhov loj.
Cov ntaub ntawv siv
Worm iav tuaj yeem ua los ntawm ntau yam khoom siv, nyob ntawm qhov kawg ntawm daim ntawv thov.Qee cov khoom siv feem ntau yog:
tooj dag
stainless hlau
nrum hlau
aluminium
chilled hlau
Worm iav tuaj yeem ua haujlwm nyob rau hauv cov xwm txheej nyuaj thiab muaj peev xwm ua tiav qhov kev poob qis.Cov kab cab kuj tseem tuaj yeem xa cov khoom hnyav ntawm qhov sib piv ceev.
Hom kab mob cab
Laryngeal
Ib leeg caj pas
Kab mob hawb pob
Kev siv cov kab mob cab
Cov iav no haum rau:
Tsav
Auto qhov chaw
Sprocket
Sprockets yog cov iav nrog cov hniav hlau uas mesh nrog cov saw.Kuj hu ua cogwheel, nws yog lub nplhaib me me uas tuaj yeem ntsia tau rau ntawm lub log tsheb.Nws yog ib lub log nyias uas nws cov hniav mesh nrog cov saw.
Cov ntaub ntawv siv
Ntau yam khoom siv tuaj yeem siv los tsim cov saw hlau zoo rau kev lag luam sib txawv.Qee cov khoom siv yog:
stainless hlau
chilled hlau
nrum hlau
tooj dag
Kev siv cov saw log
Cov iav yooj yim no tuaj yeem siv rau ntau qhov chaw, suav nrog:
kev lag luam zaub mov
Tsheb kauj vab
maus taus
tsheb
Tank
Muaj tshuab
Movie projectors thiab koob yees duab
Sector iav
Sector iav
Lub sector iav yog qhov tseem ceeb ntawm cov iav.Cov iav no muaj ntau qhov chaw, uas yog qhov me me ntawm lub voj voog.Lub sector iav yog txuas nrog caj npab los yog tug ntawm lub log dej.Lub sector iav muaj ib feem uas tau txais los yog conveys reciprocating motion los ntawm lub iav.Cov iav no kuj suav nrog lub nplhaib zoo li lub nplhaib lossis iav.Tseem muaj cov iav nyob ib puag ncig.Cov iav sector muaj ntau yam kev kho deg, xws li tsis muaj kev kho mob lossis kev kho cua sov, thiab tuaj yeem tsim los ua ib qho khoom siv lossis tag nrho cov iav.
daim ntawv thov
Sector iav yog siv rau ntau yam kev lag luam.Cov iav no muaj ntau yam zoo, xws li kev ua kom yooj yim dua, zoo heev nto tiav, siab raug thiab tsawg hnav.Qee qhov kev siv ntawm cov iav sector muaj xws li:
tiv thaiv
roj hmab
Railway
Planet iav
ntiaj chaw iav
Planetary iav yog cov iav sab nraud uas tig ib ncig ntawm lub hauv paus iav.Planetary gears tuaj yeem tsim cov iav sib txawv, nyob ntawm seb cov iav twg siv los ua cov tswv yim thiab cov iav twg yog siv los ua cov zis.
Cov ntaub ntawv siv
Gears tuaj yeem ua los ntawm ntau yam khoom siv, suav nrog:
stainless hlau
chilled hlau
nrum hlau
aluminium
Cov iav no yog tsim rau decelerating high speed motors rau siab torque tsawg ceev daim ntaub ntawv.Cov iav no yog siv rau cov cuab yeej precision vim lawv qhov kev ntseeg siab thiab raug.
Kev siv cov iav planetary
Cov iav no yog cov siv dav tshaj plaws thiab muaj ntau yam kev siv, suav nrog:
Qab Zib kev lag luam
Kev lag luam fais fab
Cua fais fab generator
Kev lag luam marine
Kev lag luam Agricultural
Internal iav
Internal iav
Cov iav sab hauv yog lub iav hollow nrog cov hniav ntawm nws sab hauv.Cov hniav nyob rau hauv cov iav no protrude sab hauv los ntawm lub ntug es tsis yog sab nraud.
Cov ntaub ntawv siv
Nyob ntawm daim ntawv thov zaum kawg, muaj ntau cov ntaub ntawv uas tuaj yeem siv los ua cov iav sab hauv.Qee cov khoom siv feem ntau yog:
Yas
aluminium alloy
nrum hlau
stainless hlau
Cov hniav nyob rau hauv xws li iav yuav ncaj los yog helical.Cov iav sab hauv yog concave, thiab cov hniav hauv qab yog tuab dua li cov iav sab nraud.Lub convex zoo thiab lub hauv paus ruaj khov pab ua kom cov hniav muaj zog thiab txo cov suab nrov.
Qhov zoo ntawm cov iav sab hauv
Gears yog tsim tshwj xeeb kom haum rau ntau yam khoom siv.
Cov iav no yog tus nqi-zoo thiab zoo tagnrho rau ntau yam kev siv lub teeb.
Tus tsim yam tsis muaj kev khi cov hniav kom zoo thiab ua haujlwm ntsiag to.
Kev siv cov iav sab hauv
Kev siv lub teeb
Cov menyuam
Index
Sab nrauv iav
Sab nrauv iav
Raws li ib qho ntawm cov khoom siv yooj yim tshaj plaws thiab feem ntau siv iav, cov iav sab nraud tau siv dav hauv cov twj iav thiab lwm yam khoom lag luam kom ntseeg tau tias kev ua haujlwm du.Cov iav no muaj cov hniav ncaj nraim mus rau lub axis.Cov hniav xa cov rotational motion ntawm parallel axes.
Cov ntaub ntawv siv
Gears tuaj yeem ua los ntawm ntau yam khoom siv, suav nrog:
stainless hlau
chilled hlau
nrum hlau
aluminium
Cov khoom siv los ua cov iav no nyob ntawm lawv qhov kawg siv.
Kev siv cov iav sab nraud
Cov iav no yog siv hauv ntau qhov chaw, suav nrog:
Kev lag luam thee
mining
Hlau thiab hlau cog
Ntawv thiab pulp kev lag luam
Post lub sij hawm: Dec-02-2022