Txoj kev kho nyuaj-rau-Tshem tawmTrack RollerShafts (Compiling Relevant Maintenance Techniques):
I. Kev Npaj Ua Ntej Disassembly
Kev Tu thiab Kev Kho Siab
Ua tib zoo tshem cov av nkos thiab cov khib nyiab ib ncig ntawm cov menyuam kom tsis txhob cuam tshuam thaum ua haujlwm.
Yog hais tias cov cuab yeej tau nruab nrog lub tog raj kheej tensioning, ua ntej loosen lub siab nyem plug kom tso tawm qhov nro (loosen tsis pub ntau tshaj ib zaug kom tsis txhob muaj cov roj ntau ntau).
Txhawb Cov Khoom Siv
Nqa lub chassis siv lub tog raj kheej boom kom ncua kev khiav, ua kom yooj yim rau kev ua haujlwm.
II. Core Disassembly Methods
Standard Disassembly (Lub teeb Corrosion).
Uniform Percussion Method: Siv lub pas nrig tooj liab lossis cov hlau mos mos los tawm tsam ib puag ncig ntawm lub voj voog ncig, tsis txhob deformation los ntawm ib qho kev cuam tshuam. Kev tawm tsam yuav tsum yog qhov tseeb thiab nruab nrab ntawm kev quab yuam.
Rub Tool Application:
Siv lub zog rub (piv txwv li, hydraulic ram / ruber) ruaj ntseg rau cov menyuam ncej, thov rub lub zog maj mam tshem tawm.
Yog tias cov cuab yeej txheem ua tsis tiav, hloov mus rau 20-40 tuj rub tawm kom tsis txhob ua kom puas tsuaj los ntawm kev quab yuam.
Tuav Hnyav Corrosion los yog qaug dab peg
Thermal Expansion Method:
Siv lub teeb taws oxy-acetylene los ua kom sov lub tes tsho lossis cov kabmob sib npaug (~ 200 ° C), siv cov hlau nthuav dav sib txawv kom xoob xeb. Tom qab ntawd siv lub rub tawm kom tshem tawm.
CEEB TOOM: Zam kom tsis txhob kub kub kub hnyiab cov ntsaws ruaj ruaj; ua sai sai tom qab cua sov.
Txoj Kev Txiav Txim (Hloov Chaw Kawg):
Yog hais tias lub ncej yog dhau qhov kev khaws cia, ua tib zoo txiav cov kabmob lossis lub tes tsho uas siv lub tshuab hluav taws xob oxy-roj (tiv thaiv ib puag ncig cov qauv), siv sijhawm li 40-50 feeb.
Ua nrog Seized Bolts
Txheeb xyuas qhov ntsia hlau ua ntej disassembly: Yog tias muaj kev sib tsoo hnyav, ua ntej kub lub qhov ntsia liaj qhov rooj (xws li, cov cua kub hauv zos nrog lub teeb), ces sim loosening; yog stripped, tshwj xeeb extraction cov cuab yeej yuav tsum tau.
Thaum lub sij hawm reinstallation, siv bolts txuas ntxiv (ob npaug ntawm qhov qub ntev) kom yooj yim rau kev txij nkawm yav tom ntej.
III. Kev Tiv Thaiv Kev Ua Haujlwm
Kev Tiv Thaiv Kev Nyab Xeeb:
Khaws cov khoom siv hluav taws xob tam sim thaum cua sov; hnav cov iav tiv thaiv hluav taws. Hnav looj tsom iav thaum muaj kev sib tsoo.
Zam kev puas tsuaj:
Tsis txhob ntaus tus ncej kawg lossis cov kabmob ncaj qha nrog rauj kom tsis txhob deformation thiab seem.
Leverage Mechanics:
Muab cov ntoo tawv tawv rau hauv qab cov menyuam thiab siv cov kab nrib pleb kom qeeb qeeb, ua ke nrog lub zog rub ntawm lub rub tawm rau kev tshem tawm.
IV. Cov lus pom zoo tom qab kho
Anti-Corrosion kho:
Siv cov tshuaj tiv thaiv corrosion los yog molybdenum disulfide rau cov ncej tshiab ua ntej kev teeb tsa kom txo qis kev qaug dab peg yav tom ntej.
Kev tu txhua hnub:
Tom qab ua haujlwm nyob rau hauv cov xuab zeb / av nkos ib puag ncig, tam sim ntawd ntxuav cov kab khiav thiab xyuas qhov nruj ntawm cov menyuam bolts.
Key Challenge Note:Yog tias qhov kev tshem tawm tseem tsis tuaj yeem ua tsis tau tom qab kev sim nws tus kheej (xws li, kev hloov pauv ntawm cov ncej loj lossis cov cuab yeej tsis txaus), hu rau pab pawg kho kho lossis cov chaw tsim khoom los tiv thaiv kev poob ntxiv.
Rau kev taug qab cov menyuam nug, thov hu rau peb ntawm cov ntsiab lus hauv qab no
Tus thawj tswj:Helly Fu
E-mail:[email tiv thaiv]
Xov tooj: +86 18750669913
Whatsapp: +86 18750669913
Post lub sij hawm: Jun-09-2025
