Resistance chaw welding yog ib txoj hauv kev siv dav hauv kev tsim khoom los koom nrog cov khoom siv hlau ua ke. Nws koom nrog kev siv hluav taws xob tam sim no thiab siab los tsim ib qho kev sib txuas ntawm ob daim hlau. Txawm li cas los xij, qee zaum muaj qhov tshwm sim hu ua "virtual welding" tuaj yeem tshwm sim, uas tuaj yeem cuam tshuam qhov zoo thiab lub zog ntawm vuam. Hauv tsab xov xwm no, peb yuav tshawb xyuas qhov kev vuam virtual yog dab tsi, nws ua rau, thiab yuav tiv thaiv nws li cas.
Nkag siab Virtual Vuam
Virtual welding, tseem hu ua "kev vuam tsis raug" lossis "tsis muaj vuam," yog qhov xwm txheej uas qhov chaw vuam tshuab zoo li tau ua tiav qhov vuam zoo, tab sis qhov tseeb, cov khoom siv hlau tsis tuaj yeem koom nrog. Qhov no tuaj yeem tshwm sim vim muaj ntau yam laj thawj thiab tuaj yeem ua rau muaj kev puas tsuaj rau cov ntawv thov uas muaj kev ncaj ncees thiab kav ntev yog qhov tseem ceeb.
Ua rau ntawm Virtual Vuam
- Nto Cov Kab Mob: Ib qho laj thawj ntawm kev siv vuam virtual yog qhov sib kis ntawm cov khoom siv hlau. Qhov no tuaj yeem suav nrog av, roj, xeb, lossis xim, uas ua rau muaj kev cuam tshuam ntawm qhov chaw hlau thiab tiv thaiv kev sib cuag hluav taws xob.
- Tsis yog Electrode Siab: Tsis txaus electrode siab tuaj yeem ua rau lub vuam virtual. Lub siab tsis txaus ua rau kev sib cuag tsis zoo ntawm cov electrodes thiab cov khoom ua haujlwm, cuam tshuam qhov ntws ntawm cov khoom siv tam sim no rau kev ua tiav vuam.
- Mismatched Vuam Parameters: Siv cov vuam tsis raug, xws li tam sim no thiab lub sij hawm, tuaj yeem ua rau vuam virtual. Cov kev txwv no yuav tsum tau ua kom haum rau cov ntaub ntawv tshwj xeeb uas tau koom ua ke kom ntseeg tau tias muaj kev sib txuas zoo.
- Electrode Hnav: Thaum lub sij hawm, cov electrodes ntawm qhov chaw vuam tshuab tuaj yeem hnav. Hnav electrodes yuav tsis xa cov siab txaus los yog tam sim no rau ib qho kev vuam zoo, ua rau kev vuam virtual.
Tiv thaiv Virtual Vuam
- Kev npaj nto: Ua tib zoo ntxuav thiab npaj cov hlau nto ua ntej vuam. Tshem tawm tej yam kab mob, xws li xeb lossis xim, kom muaj kev sib txuas huv.
- Optimal Electrode Siab: Tsis tu ncua xyuas thiab tswj cov electrode siab kom nws ua tau raws li cov lus pom zoo. Lub siab zoo yog qhov tseem ceeb rau kev ua tiav vuam.
- Yog Vuam Parameters: Ib txwm siv cov vuam tsis raug rau cov khoom siv welded. Nrog rau cov ntaub ntawv kev sib raug zoo ntawm cov kab kos thiab kho cov chaw kom haum.
- Electrode Maintenance: Hloov lossis kho dua tshiab hnav cov electrodes kom tswj tau lawv cov txiaj ntsig hauv kev xa cov kev xav tau thiab tam sim no.
Hauv kev xaus, virtual vuam yog qhov teeb meem tseem ceeb uas tuaj yeem cuam tshuam qhov kev ncaj ncees ntawm qhov chaw welds. Kev nkag siab txog nws cov laj thawj thiab kev tiv thaiv kev tiv thaiv yog qhov tseem ceeb rau kev ua kom zoo thiab kev ntseeg siab ntawm cov pob qij txha hauv kev tsim khoom. Los ntawm kev ua raws li cov kev coj ua zoo tshaj plaws thiab tsis tu ncua tswj cov khoom siv vuam, cov tuam ntxhab tuaj yeem txo qhov tshwm sim ntawm kev siv vuam thiab ua kom muaj zog dua, txhim khu kev qha welds.
Post lub sij hawm: Sep-19-2023
