(1) Txhim kho qhov tseeb thiab ua kom lub vuam high-speed
Kev siv cov neeg hlau hauv kev tsim khoom txhais tau hais tias yog kev ua haujlwm ntawm kev ua haujlwm siab thiab siab vuam. Yog li no, neeg hlau tsim cov khoom lag luam nrhiav kev txhim kho hauv vuam kev khiav ceev, thiab qhov ntsuas siab siab ntawm cov neeg hlau hauv kev tswj kev ua haujlwm yog qhov kev lees paub zoo rau kev ua haujlwm siab vuam.
(2) Ob lub tshuab sib koom ua ke vuam ua haujlwm
Qee lub sij hawm peb yuav ntsib cov haujlwm ntev, thiab cov vuam xa mus rau ntawm ob qho kawg ntawm qhov workpiece. Yog tias ib qho khoom siv hlau siv rau vuam, lub vuam kev hloov kho yuav tsis sib haum vim tias ob qhov kawg tsis txuas rau tib lub sijhawm, thiab qhov chaw ua haujlwm yuav sib dhos thiab txawv txav ntawm qhov ntev. Nws yog qhov nyuaj rau lub welded workpiece kom tau raws li qhov loj me. Rau hom haujlwm no, peb feem ntau siv ob lub tshuab hlau los tswj kev ua haujlwm ntawm tib lub sijhawm, uas txhawb nqa ob lub tshuab hlau ob lub tshuab ua haujlwm sib txuas nrog cov thev naus laus zis. Cov tshuab no feem ntau siv rau hauv kev siv vuam tsheb ntawm lub tsheb nraub qaum thiab cov mufflers.
Ob lub xov tooj sib raug rau ib txoj hauj lwm uas tsav los ntawm sab nraud ntawm sab hauv ntawm tus neeg hlau. Muaj ob daim iav-ntu ntu ntawm cov haujlwm muab tso raws qhov ntev ntawm txoj haujlwm. Ob qhov girth zoo sib xws yuav tsum muaj ob daim hlau hauv txoj hauj lwm. Synchronous thiab txheej txheem vuam yog pom tau hais tias thaum tig. Nyob rau hauv txoj kev no, qhov kev ua haujlwm zoo ntawm kev ua vuam ua tau ob npaug.
(3) Qhov zoo ntawm cov nqaij hlau vuam
Yog tias kev siv cov khoom siv roj av vuam zoo heev txhim kho kev ruaj ntseg ntawm vuam kev ua haujlwm zoo thiab vuam kev ua haujlwm, qhov chaw vuam neeg hlau muaj ntau qhov zoo thiab coj tau ntau cov txiaj ntsig nyiaj txiag, feem ntau yog cuam tshuam hauv:
a. Thaum neeg hlau ua haujlwm vuam vias, cov vias vias lub cev thiab cov hloov hluav taws xob feem ntau ua ke, thiab lub peev xwm ntawm cov hloov hluav taws xob tuaj yeem txo mus rau 1/3 txog 1/4, uas txuag hluav taws xob thiab txo qis tus neeg ua haujlwm' s hnyav lub zog lub cev.
b. Cov nqaij ntawd viav vias muaj ntau txoj hauv kev tswj kev tswj los tswj lub tshuab hluav taws xob tsis siv neeg lub zog vuam vuam vuam thiab vuam kev ua haujlwm. Nws tuaj yeem yooj yim pom cov cim hlau tsis tu ncua rau cov chaw sib txawv chaw, uas zoo heev txhim kho qhov tsis zoo ntawm cov chaw vuam thiab zam qhov chaw vuam tsis pom, vuam ntau dhau thiab qhov chaw tsis raug thiab lwm yam teeb meem.
c. Hnov vuam hlau muaj qhov ua tau pom tseeb hauv kev ua kom tau txiaj ntsig, uas tuaj yeem nce ntxiv ntawm 8-10 zaug. Peb muaj tus qhua tuaj noj mov uas cov khoom siv ua tsis tiav. Vim tias lub sijhawm nruj ntawm lub sijhawm, lawv ib ntus siv phau ntawv chaw vuam ntawm tib lub haujlwm. Raws li qhov tshwm sim, 4 phau ntawv vuam hlau yuav tsuas ua tau 40 daim ntawm ob txoj haujlwm, thaum tus neeg hlau nyob hauv qhov khoom ib txwm siv. Nyob ib ncig ntawm 90 daim tuaj yeem ua tiav hauv kev ua haujlwm.
d. Cov nqaij ntawd vuam siv tau siv qee qhov thev naus laus zis ntawm cov neeg hlau mus ntxiv tswj vuam kab, thiaj li ntxiv txhim kho vuam kev ua haujlwm thiab vuam zoo. Piv txwv li, kev siv hluav taws xob vuam nplais ntawm cov neeg hlau tsis yog tsuas yog hloov ntawm hom kev sib zog, tab sis nws qhov zoo tau cuam tshuam hauv neeg hlau' s kev tswj hwm ntawm nws txoj kev mob stroke: ① Qhov zoo tshaj plaws stroke tuaj yeem ua tiav raws li txoj haujlwm ntawm vuam chaw; ②Qhov txheej txheem tuaj yeem yog Lub siab ntawm rab phom vuam raug tswj nyob hauv tshooj; ③Qhov lub sijhawm ntawm qhov vuam tsoo cov zis tuaj yeem tswj tau; ④Qhov kev qhia sib txawv muaj peev xwm siv los hloov txoj kev qhia ntawm lub zog thiab kev qhia tawm lub hwj chim, uas txo cov sij hawm qhia ntau.
Tsis tas li ntawd, muaj ntau txoj haujlwm ntawm cov cuab yeej siv vuam ntau yam, uas tau sim hauv kev coj ua, thiab tau coj cov teebmeem pom tseeb los txhim kho vuam kev ua haujlwm ntau lawm thiab vuam zoo. Tib lub sijhawm, txhua qhov chaw tsim khoom neeg hlau muaj nws tus kheej hauv kev txhim kho ntawm ntau cov haujlwm. Nws tuaj yeem hais tias nyob rau theem no, ntau yam ntawm cov thev naus laus zis niaj hnub tawm los thiab xim.