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Helical spur iav hobbing siv nyob rau hauv helical gearbox
Lub helical spur iav yog ib hom iav uas sib txuas cov yam ntxwv ntawm ob qho tib si helical thiab spur iav. Spur iav muaj cov hniav uas ncaj thiab sib npaug rau lub iav axis, thaum lub iav helical muaj cov hniav uas yog angled nyob rau hauv ib tug helix zoo nyob ib ncig ntawm lub iav axis.
Nyob rau hauv ib tug helical spur iav, cov hniav yog angled zoo li helical iav tab sis raug txiav mus rau tib lub iav axis zoo li spur iav. Qhov kev tsim no muab kev sib koom ua ke ntawm cov iav piv rau cov iav spur ncaj, txo cov suab nrov thiab kev co. Helical spur iav feem ntau yog siv rau hauv cov ntawv thov uas xav tau kev ua haujlwm du thiab ntsiag to, xws li hauv kev xa tsheb thiab kev siv tshuab. Lawv muab cov txiaj ntsig zoo ntawm cov khoom xa tawm thiab kev siv hluav taws xob sib kis tau zoo dua li cov iav spur tsoos.
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High precision cylindrical iav teeb siv nyob rau hauv industrial gearboxes
Lub cylindrical iav teeb, feem ntau hu ua "cov iav", muaj ob los yog ntau tshaj cylindrical iav nrog cov hniav uas mesh ua ke kom xa cov lus tsa suab thiab lub zog ntawm cov rotating shafts. Cov iav no yog cov khoom tseem ceeb hauv ntau lub tshuab siv tshuab, suav nrog cov iav iav, tsheb sib kis, kev siv tshuab, thiab lwm yam.
Cylindrical iav teeb muaj ntau yam thiab cov khoom tseem ceeb nyob rau hauv ntau yam ntawm cov tshuab siv tshuab, muab lub zog xa hluav taws xob zoo thiab kev tswj xyuas hauv kev suav tsis txheeb.
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Helical iav siv nyob rau hauv gearbox
Nyob rau hauv lub helical gearbox, helical spur iav yog ib qho tseem ceeb ntawm cov khoom. Ntawm no yog qhov kev tawg ntawm cov iav no thiab lawv lub luag haujlwm hauv lub helical gearbox:
- Helical Gears: Helical iav yog cylindrical iav nrog cov hniav uas raug txiav ntawm lub kaum sab xis rau lub iav axis. Lub kaum sab xis no tsim cov duab helix raws tus hniav profile, yog li lub npe "helical." Helical gears xa cov lus tsa suab thiab lub zog ntawm kev sib txuas lossis kev sib tshuam nrog kev sib koom ua ke ntawm cov hniav. Lub helix lub kaum sab xis tso cai rau cov hniav sib txuas ua ke, ua rau muaj suab nrov tsawg thiab kev co piv rau cov kab ncaj-txiav spur zog.
- Spur Gears: Spur iav yog hom yooj yim tshaj plaws ntawm cov iav, nrog cov hniav uas ncaj thiab sib npaug rau cov iav axis. Lawv xa cov lus tsa suab thiab lub zog ntawm qhov sib npaug ntawm cov shafts thiab paub txog lawv txoj kev yooj yim thiab kev ua tau zoo hauv kev hloov cov lus sib hloov. Txawm li cas los xij, lawv tuaj yeem tsim suab nrov thiab kev vibration ntau dua piv rau helical gears vim qhov kev koom tes ntawm cov hniav.
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High precision cylindrical iav teeb siv hauv Aviation
High precision cylindrical iav teeb siv hauv aviation yog tsim los ua kom tau raws li qhov xav tau ntawm kev ua haujlwm ntawm lub dav hlau, muab kev txhim khu kev qha thiab muaj zog xa mus rau hauv cov tshuab tseem ceeb thaum tswj kev nyab xeeb thiab kev ua haujlwm zoo.
High precision cylindrical iav hauv aviation feem ntau yog tsim los ntawm cov ntaub ntawv muaj zog xws li hlau alloy, stainless hlau, lossis cov ntaub ntawv siab heev xws li titanium alloys.
Cov txheej txheem tsim khoom suav nrog cov txheej txheem machining precision xws li hobbing, shaping, sib tsoo, thiab shaving kom ua tiav nruj tolerances thiab siab saum npoo tiav.
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Kis Helical Iav Shafts rau industrial gearbox
Helical iav shafts ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm thiab kev ntseeg siab ntawm cov khoom siv hauv tsev, uas yog cov khoom tseem ceeb hauv kev tsim khoom suav tsis txheeb thiab cov txheej txheem kev lag luam. Cov iav shafts no tau tsim thiab tsim kho kom zoo kom tau raws li qhov xav tau ntawm cov ntawv thov hnyav thoob plaws ntau qhov kev lag luam.
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Hwm Helical Iav Ncej rau Precision Engineering
Helical Iav ncej yog ib feem ntawm lub iav uas xa cov lus tsa suab thiab lub zog ntawm ib lub iav mus rau lwm qhov. Nws feem ntau muaj cov ncej nrog iav hniav txiav rau hauv nws, uas mesh nrog cov hniav ntawm lwm cov iav kom hloov lub zog.
Iav shafts yog siv nyob rau hauv ib tug ntau yam ntawm kev siv, los ntawm automotive kis mus rau industrial machinery. Lawv muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab teeb tsa kom haum rau ntau hom iav tshuab.
Khoom siv: 8620H alloy steel
Kev kho cua sov: Carburizing ntxiv rau Tempering
Hardness: 56-60HRC ntawm qhov chaw
Core hardness: 30-45HRC
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Ntiv nplhaib Helical Iav teeb Rau helical Gearboxes
Helical iav teeb feem ntau yog siv nyob rau hauv helical gearboxes vim lawv txoj haujlwm du thiab muaj peev xwm los tuav cov khoom siab. Lawv muaj ob lossis ntau lub zog nrog cov hniav helical uas mesh ua ke kom xa lub zog thiab kev txav mus los.
Helical iav muaj qhov zoo xws li txo suab nrov thiab kev vibration piv rau spur iav, ua rau lawv zoo tagnrho rau cov ntawv thov uas ua haujlwm ntsiag to tseem ceeb. Lawv kuj paub txog lawv lub peev xwm los xa cov loads siab dua li spur zog ntawm qhov sib piv.
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Siv Helical Iav Ncej rau Fais Fab Kis
Splinehelical iavshafts yog cov khoom tseem ceeb hauv cov tshuab siv rau kev xa xov hluav taws xob, muab kev txhim khu kev qha thiab siv tau zoo ntawm kev hloov torque. Cov shafts no muaj cov kab ridges lossis cov hniav, hu ua splines, uas mesh nrog cov grooves sib xws hauv cov khoom sib txuas, xws li iav lossis coupling. Qhov kev sib cuam tshuam tsim no tso cai rau kev sib kis ntawm kev sib hloov thiab torque, muab kev ruaj ntseg thiab meej hauv ntau daim ntawv thov kev lag luam.
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Precision helical iav siv nyob rau hauv Agricultural tshuab
Cov iav helical no tau siv rau hauv cov khoom siv ua liaj ua teb.
Ntawm no yog tag nrho cov txheej txheem ntau lawm:
1) Cov khoom siv raw 8 620h lub 16MnCr5
1) Forging
2) Pre-heating normalizing
3) Rough tig
4) Tiav txoj kab
5) Gear hobbing
6) Thaum tshav kub kub kho carburizing 58-62HRC
7) Kev tua blasting
8) OD thiab Bore sib tsoo
9) Helical iav sib tsoo
10) Kev ntxuav
11) Marking
12) Ntim thiab warehouse
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Precision Cylindrical Gears rau kev ua haujlwm du
Cov iav cylindrical yog cov khoom tseem ceeb hauv cov tshuab hluav taws xob sib kis, muaj npe nrov rau lawv cov kev ua tau zoo, kev yooj yim, thiab ntau yam. Cov iav no muaj cov hniav zoo li cylindrical uas mesh ua ke los hloov cov lus tsa suab thiab lub zog ntawm qhov sib npaug lossis sib tshuam.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cylindrical zog yog lawv lub peev xwm xa hluav taws xob zoo thiab ntsiag to, ua rau lawv zoo tagnrho rau ntau yam kev siv, los ntawm kev xa tsheb mus rau kev siv tshuab. Lawv muaj nyob rau hauv ntau yam configurations, nrog rau spur iav, helical iav, thiab ob chav helical iav, txhua qhov muab qhov tshwj xeeb zoo nyob ntawm daim ntawv thov.
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Helical iav hobbing siv nyob rau hauv helical gearbox
Helical iav yog ib hom cylindrical iav nrog cov hniav helicoid. Cov iav no yog siv los xa lub zog ntawm qhov sib npaug lossis tsis sib luag, muab kev ua haujlwm du thiab ua haujlwm zoo hauv ntau lub tshuab tshuab. Cov hniav helical yog angled raws lub iav lub ntsej muag hauv cov duab helix, uas tso cai rau cov hniav maj mam sib koom ua ke, ua rau kev ua haujlwm smoother thiab ntsiag to piv rau spur zog.
Helical gears muaj ntau yam zoo, nrog rau kev muaj peev xwm nqa tau ntau dua vim muaj kev sib cuag ntawm cov hniav ntau dua, kev ua haujlwm zoo dua nrog txo kev co thiab suab nrov, thiab muaj peev xwm xa cov lus tsa suab ntawm cov shafts tsis sib xws. Cov iav no feem ntau siv hauv kev xa tsheb, kev siv tshuab, thiab lwm yam kev siv uas qhov kev sib kis tau zoo thiab txhim khu kev qha yog qhov tseem ceeb.
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Spline Helical Iav Shafts Hoobkas Tailored rau Kev Ua Liaj Ua Teb
SplineHelical iav Shafts Hoobkas yog cov khoom tseem ceeb hauv cov tshuab siv rau kev xa xov hluav taws xob, muab kev txhim khu kev qha thiab siv tau zoo ntawm kev hloov torque. Cov shafts no muaj cov kab ridges lossis cov hniav, hu ua splines, uas mesh nrog cov grooves sib xws hauv cov khoom sib txuas, xws li iav lossis coupling. Qhov kev sib cuam tshuam tsim no tso cai rau kev sib kis ntawm kev sib hloov thiab torque, muab kev ruaj ntseg thiab meej hauv ntau daim ntawv thov kev lag luam.
