Coupling thiab Clutch: Kev sib txuas thiab qhov sib txawv
A
Ob leeg feem ntau yog siv los txuas cov ncej rau ib leeg, ua rau lawv tig ua ke thiab xa cov torque. Ob lub shafts txuas nrog lub coupling tsuas yog sib cais tom qab lub tshuab nres thiab disassembled. Hauv qhov sib piv, ob lub shafts txuas nrog lub clutch tuaj yeem yooj yim koom nrog lossis tshem tawm thaum lub tshuab ua haujlwm.
Nta ntawm Fatigue Fracture nyob rau hauv Variable Stress
A
Qhov siab tshaj plaws ntawm kev qaug zog tawg yog qis dua li cov khoom siv lub zog txwv nyob rau hauv qhov kev ntxhov siab zoo li qub, thiab nws kuj tseem yuav qis dua qhov kev txwv.
Txawm hais tias cov khoom puas yog nkig los yog ductile, qhov qaug zog tawg qhov chaw qhia tau hais tias ib qho kev tawg sai sai yam tsis muaj qhov tseem ceeb ntawm cov yas deformation.
Fatigue fracture yog qhov tsub zuj zuj ntawm kev puas tsuaj.
Lub ntsiab hom ntawm Mechanical Wear
A
Abrasive hnav, nplaum hnav, qaug zog hnav, thiab hnav corrosive.
Lub Luag Haujlwm ntawm Washers
A
Txhawm rau nce qhov chaw txhawb nqa ntawm cov khoom sib txuas kom txo tau qhov siab ntawm qhov chaw sib cuag thiab tiv thaiv kev puas tsuaj saum npoo thaum zawm cov txiv ntoo.
Qhov zoo thiab qhov tsis zoo ntawm Rolling Screws
A
Qhov zoo:
Muaj tsawg heev hnav, thiab kev tshem tawm tuaj yeem raug tshem tawm thiab qee qhov nyiaj ntawm preload tuaj yeem nkag tau los ua kom nruj los ntawm kev hloov kho, yog li nws qhov kev sib kis tau zoo.
Nws tsis muaj qhov ntsuas qhov ntsuas tus kheej, thiab tuaj yeem hloov cov kab lus tawm mus rau hauv kev sib hloov.
Qhov tsis zoo:
Cov qauv yog complex thiab nyuaj rau kev tsim khoom.
Hauv qee cov txheej txheem, cov cuab yeej ntsuas tus kheej ntxiv yog xav tau los tiv thaiv kev thim rov qab.
Cov teebmeem ntawm qhov yuam kev ntawm Gear Transmission
A
Nws cuam tshuam rau qhov tseeb ntawm kev sib kis.
Qhov sib kis tam sim ntawd tsis tuaj yeem nyob tas li, cuam tshuam qhov smoothness ntawm kev sib kis.
Nws cuam tshuam qhov sib xws ntawm kev faib khoom thauj.
Fais fab poob hauv Iav kis suav nrog
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Kev sib txhuam losses thaum lub sij hawm meshing, roj kuj poob los ntawm stirring lubricating roj, thiab kev sib txhuam poob hauv bearings.
Qhov zoo thiab qhov tsis zoo ntawm Ib Lub Circular Arc Gears
A
Qhov zoo:
Siab tiv taus lub zog ntawm tus hniav nto.
Cov hniav profile yog qhov zoo rau lubrication, uas ua rau muaj kev ua haujlwm zoo dua.
Cov hniav nto yog yooj yim saturate.
Tsis muaj cov hauv paus txiav, thiab cov hniav tuaj yeem txo qis.
Qhov tsis zoo:
High precision yuav tsum tau rau nruab nrab nyob deb thiab txiav qhov tob, yuam kev nyob rau hauv ob yam no ho txo tus kis tau tus mob lub load-nqa peev.
Muaj suab nrov dua, thiab nws daim ntawv thov raug txwv hauv kev sib kis ceev.
Lub zog khoov ntawm cov hniav feem ntau yog tsawg.
Cov cuab yeej hob sib txawv yuav tsum tau txiav tib lub module ntawm convex thiab concave ncig arc hniav profiles.
Properties ntawm Bearing Material rau Bushings
A
Tsawg coefficient ntawm kev sib txhuam.
Zoo thermal conductivity thiab tsawg thermal expansion coefficient.
Hnav-resistant, corrosion-resistant, thiab muaj zog tsis kam mus scuffing.
Yuav tsum muaj lub zog txhua yam thiab plasticity.
