Cov iav kis tau yog cov khoom siv hluav taws xob uas muaj zog siv nyob rau hauv ntau cov tshuab, muaj peev xwm ua tau zoo, thiab muaj peev xwm hloov cov yeeb yam loj. Cov ntawv no tshawb txog nws cov kev faib tawm, cov qauv tseem ceeb, cov kev siv lubrication rau kev nkag siab ntawm cov thev naus laus zis no.
1. Kev faib tawm ntawm cov tsheb kis
Cov iav cov khoom thauj yog cais raws cov ncej txoj haujlwm, kev khiav hauj lwm, thiab cov hniav profile nkhaus:
Los ntawm tus txheeb ze txoj haujlwm
Parallel Ncej Zog: suav nrog spur zog (hniav sib luag rau qhov sib npaug ua haujlwm), thiab nws txoj kev sib tw tsis txaus siab), zoo tagnrho rau high- lub tshuab fais.
Kev sib tshuam dua cov roj teeb: xws li Bevel Zog (ncaj, helical, lossis kauv {- Lub cev tawv nqaij}}} Lub Hwj chim Lub Tsheb Hloov Hauv cov ntawv thov zoo li lub tsheb sib txawv.
Hla khaub ncaws lub zog: zoo li cab cable lossis sepeking helical zog, enabling tsis - kev sib tshuam fais fab.
Los ntawm kev ua haujlwm
Qhib iav drives: nthuav tawm rau ib puag ncig nrog cov neeg tsis zoo lubrication, siv nyob rau hauv qis {} {{1} Prech precision scenarios (piv txwv li, tshuab cav ua liaj ua teb).
Ntawm cov iav drives: ntim hauv ib lub tsev nrog tswj lubrication, haum rau high} ceev, siab} precision systems (piv txwv li, kev lag luam motors).
Semi -}}}}} qhib drives: ib nrab tiv thaiv, nqi sib npaug thiab kev ua tau zoo.
Los ntawm cov hniav profile nkhaus
Caw cov zog: feem ntau yog vim muaj kev sib kis tau yooj yim thiab kev tsim tau yooj yim.
Cycloidal lub zog: muab siab torque ntom ntom, siv hauv cov twj paj nruag seev.
Vaccular arc Zog: tsim rau cov khoom siv hnyav, muaj ntau yam hauv cov khoom siv mining.
2. Cov iav tseem ceeb
Cov ntsuas tseem ceeb txiav txim siab txiav txim siab qhov kev tsim qauv, kev ua tau zoo, thiab sib xws:
Qhov loj me
Module (M): Piav hniav kom zoo (m=pitch / π); Cov qauv loj nce ntxiv iav lub zog.
Tus naj npawb ntawm cov hniav (z): cuam tshuam smoothness - cov hniav ntxiv txhim kho precision tab sis nce nce loj.
Lub suab seev (d): suav nrog d=m × z, txiav txim siab meshing compatibility.
Cov yam ntxwv geometric
Siab kaum (): Feem ntau 20℃lossis 25 degree; Cov ces kaum loj dua tab sis txo tau kev ua tau zoo.
Ntxiv cov coefficient (HA *) thiab Clearance coeffient (C *): Kev txiav txim siab}} {{1} {{1} {{1} {{1} {
Lwm yam tsis sib haum
Hniav tuab (s) thiab chaw qhov dav (e): Ua kom lub cev zoo.
Hauv paus lub voj voog diam (DB): cuam tshuam nrog cov hniav sib txuam (DB {{}} d × c× c×
Helix kaum sab xis () rau helical zog, cuam tshuam Axial Thrust thiab Smoothness.
3. Xaiv thiab xam
Kev xaiv iav kom tsim nyog koom nrog kev suav ua ke:
Txheeb xyuas kev sib kho mob(Tawm tswv yim / tso zis nrawm) raws li kev xav tau kev thov.
Xam cov module thiab cov hniav: Muab los ntawm torque, nrawm, thiab khoom siv zog.
Xam cov qhov tseem ceeb: Lub suab seev taub, ntxiv lub voj voog (da {{m (z + 2 m (z - 2.5)).
Txheeb xyuas cov ntxau ntxau: Xyuas kom meej center nrug (= (d 1 + d2) / 2) thiab lub siab lub kaum sab xis rau kev ua haujlwm du.
4. Lubrication txoj kev
Lubrication yog qhov tseem ceeb rau kev txo cov hnav thiab txuas ntxiv ua lub neej:
Los Ntawm Txhais Tes Nquag: Lub sijhawm siv roj / roj rau qhib lossis qis - ceev zog.
Roj da dej tshuab: Rau ntawm lub zog uas muaj kev ua kom nrawm nrawm<12m/s; gears dip into an oil sump to distribute lubricant.
Kev Tiv Thaiv Roj: Uses pumps to spray oil onto meshing teeth, suitable for high-speed (>12m / s) lossis hnyav {{1} Hib zog (piv txwv li, tshuab siv lub tshuab.
5. Kev thov
Cov iav kis cov versatility ua rau nws tsis tseem ceeb nyob hauv kev lag luam:
Muaj Automation: Conveyors, robots, thiab cov kab sib dhos cia siab rau cov iav zoo nkauj.
Automotive / Aerospace: Kev xa tawm, cov kauj tig, thiab cov tshuab hluav taws xob siv zog siv lub zog rau kev faib khoom siv fais fab.
Cov Machinery hnyav: Cranes, 机床 (tshuab cov cuab yeej), thiab nce qib siab nyob ntawm qhov siab {{torque lub cav tshuab.
Cov teb tshwj xeeb: Cov cuab yeej kho mob (CT scanners), khoom siv ua liaj ua teb (cov khoom siv qoob loo (thiab cov iav ua si (tsheb kauj vab) siv zog rau kev ua tau zoo.
Tag
Cov iav kis tau ib lub pobzeb ntawm cov neeg kho tshuab engineering, muab cov khoom tsis sib xws thiab kev yoog tau. Los ntawm kev nkag siab txog nws hom, cov tsis muaj, thiab kev txij nkawm, engineers tuaj yeem kho cov kev siv ntau yam. Raws li thev naus laus zis kev nce qib, kev nrhav hauv cov ntaub ntawv thiab kev tsim khoom yuav ntxiv txhim kho cov iav kev ua tau zoo, ua kom lawv lub luag haujlwm ntxiv yav tom ntej.
