Roller chains yog lub hauv paus tsev thaiv hauv ntau qhov kev lag luam thiab ua lub luag haujlwm tseem ceeb hauv kev xa cov tshuab hluav taws xob zoo.Los ntawm cov tsheb kauj vab mus rau kev siv tshuab, cov hlua khi yog ib qho kev txhim khu kev qha ntawm kev xa lub zog thiab kev txav.Tom qab tus qauv tsim yooj yim dag yog cov txheej txheem tsim khoom uas ua kom muaj zog thiab ua haujlwm tau zoo.Nyob rau hauv no blog, peb delve rau hauv lub ntiaj teb no fascinating ntawm cov menyuam saw ntau lawm, nthuav tawm cov kauj ruam koom tes hauv kev ua cov khoom siv zoo kawg nkaus.
1. Cov khoom xaiv:
Thawj theem ntawm kev tsim cov menyuam saw txuas nrog kev ua tib zoo xaiv cov khoom tsim nyog.Feem ntau, cov pa roj carbon zoo los yog stainless hlau alloys raug xaiv rau lawv lub zog zoo dua thiab hnav tsis kam.Cov ntaub ntawv xaiv tau raug kuaj xyuas kom zoo kom ntseeg tau tias lawv ua tau raws li qhov yuav tsum tau ua ua ntej mus rau theem tom ntej.
2. Hlau hlau kos duab:
Thaum tau txais cov khoom tsim nyog, cov txheej txheem tsim khoom pib nrog kev kos duab hlau.Nyob rau hauv cov kauj ruam no, cov xaiv alloy yog kos los ntawm ib tug series ntawm tuag, maj mam txo nws txoj kab uas hla thiab tsim ib tug ntev, nruam hlau.Cov kab no ua lub hauv paus rau kev tsim cov kev sib txuas ntawm tus kheej.
3. Hlau annealing:
Txhawm rau txhim kho cov xaim ductility, lub zog thiab ua haujlwm rau kev ntxhov siab, nws dhau los ua tus txheej txheem hu ua hlau annealing.Tshav kub ntawm cov hlau mus rau qhov kub thiab txias nws maj mam tso cai rau cov hlau kom tau txais cov khoom xav tau.Annealing kuj pab txo qis kev ntxhov siab sab hauv thiab txhim kho lub machinability ntawm cov hlau nyob rau theem tom ntej.
4. Tsim ib txoj hlua:
Cov hlau, uas tau raug muab tshem tawm kom zoo, mus rau theem tom ntej, qhov twg nws tau pub rau hauv lub tshuab tshwj xeeb uas tsim cov kev sib txuas.Lub tshuab no txiav cov xaim mus rau ib ntu, txhua ntu uas sawv cev rau qhov sib txuas.Cov ntu no yog tom qab ntawd tsim rau hauv qhov tshwj xeeb "daim duab yim" zoo ib yam rau cov menyuam chains.
5. Kev kho cua sov:
Txhawm rau txhim kho lub zog, hardness thiab hnav tsis kam ntawm cov saw hlau, cov saw txuas txuas tau dhau los ua cov txheej txheem kho cua sov.Qhov no suav nrog cua sov cov kev sib txuas mus rau qhov kub thiab txias sai, uas ua rau cov khoom xav tau rau cov hlau.Thaum tshav kub kub kev kho mob ho nce lub durability thiab load peev xwm ntawm cov menyuam saw.
6. Kev sib dhos thiab lubrication:
Tom qab cov kev sib txuas tau hardened thiab txias, lawv tau sib sau ua ke rau hauv ib lub nplhaib txuas ntxiv los ntawm kev sib txuas qhov kawg ntawm txhua qhov txuas.Cov menyuam saw tam sim no tau npaj rau lubrication, uas yog qhov tseem ceeb rau kev txo qis kev sib txhuam thiab txo qhov hnav.Lubrication tsis tsuas yog ncua lub neej ntawm koj cov saw, tab sis kuj txhim kho nws tag nrho efficiency thiab kev ua tau zoo.
7. Kev tswj kom zoo:
Ua ntej cov menyuam chains tawm ntawm qhov chaw tsim khoom, lawv mus dhau kev tshuaj xyuas nruj.Cov kev tshuaj xyuas no ua kom ntseeg tau tias txhua lub saw hlau ua tau raws li qhov xav tau tshwj xeeb thiab ua raws li cov qauv kev lag luam nruj tshaj plaws.Ua qhov nro, hardness, qaug zog thiab lwm yam kev ntsuam xyuas kom ntseeg tau tias muaj kev ntseeg siab thiab durability ntawm cov menyuam saw.
Kev tsim cov txheej txheem ntawm cov menyuam chains, thaum complex, qhia txog qhov tseeb thiab kev saib xyuas kom ntxaws yuav tsum tau ua los tsim cov khoom siv tshuab tseem ceeb no.Los ntawm kev ua tib zoo xaiv cov khoom siv zoo, kev txawj ntse ntawm cov xaim thiab kev kho cua sov ntawm cov kev sib txuas, cov saw hlau rau cov menyuam tau hloov mus rau hauv kev xa hluav taws xob txhim khu kev qha.Nrog cov kev tswj xyuas zoo, cov hlua khi txuas txuas ntxiv ua haujlwm rau ntau yam kev lag luam, ua kom muaj zog xa hluav taws xob zoo rau suav tsis txheeb.
Post lub sij hawm: Lub Xya hli ntuj-10-2023