Ua ib lub iav girth suav nrog ntau qhov tsis sib xws uas yog qhov tseem ceeb rau kev ua kom nws ua haujlwm thiab ua haujlwm ntev.
Nov yog Daim Ntawv Teev Npe ntawm qee qhov tseem ceeb
Xaiv cov khoom siv: Xaiv cov khoom tsim nyog rau daim ntawv thov, feem ntau alloy steel lossis cam khwb cia hlau nrog lub zog siab thiab hnav tsis kam.
Cov hniav Profile: Cov hniav profile, xws li spur, helical, los yog herringbone, yog xaiv raws li daim ntawv thov yuav tsum tau, load, thiab kev khiav hauj lwm tej yam kev mob.
Module: Module hais txog qhov loj ntawm cov hniav thiab txiav txim siab raws li txoj kab uas hla ntawm lub iav. Nws yog ib qho tseem ceeb uas yuav tau xaiv ib qho module tsim nyog los xyuas kom meej meshing nrog lub pinion.
Pitch Diameter: Txoj kab uas hla ntawm cov iav hniav yog spaced. Nws yog xam raws li tus naj npawb ntawm cov hniav thiab cov module.
Tus naj npawb ntawm cov hniav: Txiav txim siab raws li daim ntawv thov yuav tsum tau, thauj khoom faib, thiab qhov xav tau iav piv.
Lub kaum sab xis: Lub kaum sab xis ntawm cov iav hniav raug txiav. Lub kaum sab xis siab yog 14.5 degree thiab 20 degree. Kev xaiv yog nyob ntawm yam xws li kev faib khoom thauj thiab cov hniav kom muaj zog.
Rov qab: Lub clearance ntawm mating iav. Tsim nyog backlash yog qhov tsim nyog los tiv thaiv kev khi thaum ua haujlwm zoo.
Lub ntsej muag dav: Qhov dav ntawm cov iav hniav. Nws yog ib qho tseem ceeb rau kev faib cov khoom sib npaug thiab ua kom muaj kev sib cuag txaus.
Hardness: Girth iav feem ntau yog hardened kom hnav tsis kam. Zoo hardness ua kom lub neej ntev thiab ua haujlwm rau qhov qaug zog.
Cov hniav tseeb: Precision nyob rau hauv cov hniav profile thiab qhov ntev yog qhov tseem ceeb rau kev ua haujlwm du thiab suab nrov tsawg.
Kev kho cua sov: Cov txheej txheem kho cua sov xws li carburizing thiab quenching yog siv los ua kom tawv thiab lub zog.
Kev Tswj Xyuas Zoo: Kev tswj xyuas nruj nruj yog tsim nyog nyob rau hauv cov txheej txheem tsim khoom kom ntseeg tau qhov tseeb qhov tseeb, qhov chaw tiav, thiab tag nrho cov iav zoo.
Nto tiav: Qhov kawg ntawm cov hniav iav cuam tshuam kev sib txhuam, hnav, thiab suab nrov. Kev ua kom zoo ntawm qhov chaw yog qhov tseem ceeb rau kev ua haujlwm tau zoo.
Iav Lubrication: Kev txiav txim siab ntawm lubrication yuav tsum tau txo qis kev sib txhuam, hnav, thiab kub tsim thaum lub sijhawm ua haujlwm.
Mounting Kev Npaj: Tsim kev txiav txim siab rau mounting lub girth iav mus rau cov khoom siv rotating, xyuas kom muaj kev sib raug zoo thiab kev txhawb nqa.
Kev kuaj thiab tshuaj xyuas: Tom qab kev tsim khoom, cov txheej txheem kuaj thiab tshuaj xyuas yog qhov tseem ceeb los xyuas cov iav qhov zoo, qhov tseeb qhov tseeb, thiab cov yam ntxwv ua haujlwm.
