Sheet Hlau Fabrication cuab yeej
Sheet hlau fabrication cia siab rau ib txheej tshwj xeeb ntawm cov cuab yeej hla nws cov txheej txheem los yuam cov hlau rau hauv cov duab uas xav tau. Thoob plaws ntau pawg, txawm li cas los xij, CNC (Computer Numerically Controlled) tshuab tau dhau los ua cov cuab yeej nrov. CNC tshuab yog cov khoos phis tawj uas tau tsim los ua cov haujlwm tshwj xeeb thiab ua tiav cov lus qhia meej uas xav tau los tsim ntau yam khoom. Lawv tau txais koob meej loj rau lawv qhov tseeb thiab txo cov nqi zog.
Rau cov txheej txheem txiav, daim ntawv hlau fabrication siv band, miter, thiab chop saws, nrog rau kev txiav torches. Band saws muaj tshwj xeeb hardened hniav thiab pub kom paub meej txawm txiav. Chop thiab miter saws kuj tseem siv tau, uas muaj cov abrasive disk tshwj xeeb tsim rau kev txiav cov hlau (txiav cov saws nce thiab nqis, thaum miter saws tuaj yeem txiav ntawm lub kaum sab xis). Txiav torches (uas siv cov nplaim taws thiab cov kwj ntawm cov pa oxygen) kuj tseem siv rau hauv cov ntaub ntawv hlau. Lawv tuaj yeem txiav cov ntawv loj loj yam tsis muaj kev siv zog ntau.
Sheet hlau fabrication kuj tseem siv cov hydraulic so thiab dov tshuab, nrog rau oxy-acetylene torches, hauv nws cov txheej txheem tsim. Nrog kev so, daim ntawv hlau fabrication yog yooj yim vim lawv pab tsim khoov ntawm cov ces kaum predetermined.
Rolling machine kuj tseem siv rau hauv cov ntawv hlau fabrication los ua cov ntawv hlau rau hauv cov yob, tsim cov khoom tiav ntau dua hauv cov duab zoo li yob cov ntaub so ntswg. Txoj kev ncaj nraim ntawm cov hlau thaum lub sij hawm tsim cov ntawv hlau yog ua tiav nrog Oxy-acetylene teeb. Nrog straightening, cua sov yog siv rau cov hlau nyob rau hauv ib tug qeeb, linear zam. Siv cov qauv no, tus kws tshaj lij welder tuaj yeem tshem tawm txawm tias tseem ceeb warpage.
Kev sib koom ntawm cov ntawv hlau feem ntau suav nrog kev vuam. Tom qab cov ntawv hlau tau tsim, lawv tau sib sau ua ke thiab tack welded rau hauv qhov chaw. Ntau cov txheej txheem vuam tuaj yeem siv rau hauv cov ntawv hlau tsim kom tsis txhob muaj kev sib tsoo lossis lwm yam tsis pom kev. Cov no suav nrog kev siv lub zog khov kho, welding nyob rau hauv ib tug staggered yam, npog cov hlau nrog xuab zeb thaum lub sij hawm txias txheej txheem, thiab tshwj xeeb straightening txheej txheem. Lwm cov cuab yeej koom nrog suav nrog phom rivet thiab cov khoom siv brazing.
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