Resistance spot welding yog cov txheej txheem siv dav siv los koom nrog cov hlau hauv ntau qhov kev lag luam. Nws koom nrog kev siv lub tshuab tshwj xeeb uas tsim kom muaj zog, txhim khu kev qha welds los ntawm kev siv cua sov thiab siab rau cov khoom ua haujlwm. Txhawm rau kom muaj kev vam meej welds, nws yog ib qho tseem ceeb kom nkag siab thiab ua raws li cov haujlwm tseem ceeb ntawm cov khoom siv vuam tshuab. Hauv tsab xov xwm no, peb yuav qhia koj txog cov kauj ruam tseem ceeb no.
- Tshuab teeb: Ua ntej pib ua haujlwm vuam, xyuas kom meej tias lub tshuab vuam raug teeb tsa kom raug. Qhov no suav nrog kev tshuaj xyuas cov khoom siv hluav taws xob, kev sib tw electrode, thiab cov xwm txheej ntawm cov vuam electrodes. Xyuas kom lub tshuab yog hauv av los tiv thaiv hluav taws xob.
- Kev npaj khoom siv: Npaj cov ntaub ntawv yuav tsum tau welded los ntawm kev ntxuav kom huv si. Tshem tawm cov av, xeb, lossis cov kab mob ntawm qhov chaw kom ntseeg tau tias muaj qhov huv thiab muaj zog. Kev npaj cov khoom tsim nyog yog qhov tseem ceeb rau kev ua tiav cov welds zoo.
- Kho Cov Txheej Txheem Vuam: Cov ntaub ntawv sib txawv thiab thicknesses yuav tsum tau tshwj xeeb vuam tsis. Cov tsis muaj xws li vuam tam sim no, vuam lub sij hawm, thiab electrode quab yuam. Nrog rau lub tshuab phau ntawv los yog cov txheej txheem vuam specifications los txiav txim qhov tsim nyog rau koj txoj hauj lwm.
- Positioning cov workpieces: Tso lub workpieces yuav tsum tau welded nyob rau hauv lub vuam tshuab electrodes. Kev sib raug zoo thiab qhov chaw yog qhov tseem ceeb rau kev ua tiav cov welds muaj zog, zoo ib yam. Siv jigs los yog fixtures yog tias tsim nyog los xyuas kom meej qhov chaw.
- Vuam ua haujlwm: Thaum lub workpieces raug muab tso rau, pib lub voj voog vuam los ntawm nias lub tshuab pib khawm. Lub tshuab yuav siv lub siab thiab hluav taws xob tam sim no los tsim cov vuam. Saib xyuas cov txheej txheem vuam kom ntseeg tau tias nws ua haujlwm zoo.
- Lub sijhawm txias: Tom qab lub voj voog vuam ua tiav, tso cai rau lub sijhawm txaus rau lub vuam kom txias. Lub sij hawm txias yuav txawv nyob ntawm seb cov khoom thiab thickness. Tsis txhob txav los yog cuam tshuam cov welded qhov chaw nyob rau theem no kom tsis txhob muaj qhov tsis xws luag.
- Tshawb xyuas Weld: Tshawb xyuas qhov vuam pom qhov muag thiab, yog tias tsim nyog, ua qhov kev sim tsis muaj kev puas tsuaj kom ntseeg tau qhov zoo ntawm qhov vuam. Saib rau tej yam tshwm sim ntawm qhov tsis xws luag xws li tawg, porosity, los yog tsis tiav fusion. Ib tug zoo-ua weld yuav tsum du thiab uniform.
- Tom qab Weld Cleaning thiab Finishing: Tom qab paub meej tias qhov vuam zoo, ntxuav cov khoom seem lossis cov slag los ntawm qhov chaw vuam. Nyob ntawm daim ntawv thov, tej zaum koj yuav tau ua cov hauj lwm tiav ntxiv xws li kev sib tsoo lossis polishing kom ua tiav qhov zoo ntawm qhov chaw.
- Cov ntaub ntawv: Khaws cov ntaub ntawv tsim nyog ntawm cov txheej txheem vuam, suav nrog cov txheej txheem vuam siv, kev tshuaj ntsuam xyuas, thiab cov ntaub ntawv tswj xyuas qhov tsim nyog. Cov ntaub ntawv no tseem ceeb heev rau kev taug qab thiab kev ruaj ntseg zoo.
- Kev Tiv Thaiv Kev Nyab Xeeb: Thoob plaws hauv tag nrho cov txheej txheem vuam, ua ntej kev nyab xeeb. Hnav cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE), ua raws li cov lus qhia txog kev nyab xeeb, thiab paub txog cov kev phom sij uas cuam tshuam nrog kev ua haujlwm vuam.
Hauv kev xaus, kev paub txog cov haujlwm yooj yim ntawm qhov chaw vuam tshuab yog qhov tseem ceeb rau kev tsim cov vuam zoo thiab ua kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm. Los ntawm kev ua raws li cov kauj ruam no thiab ua raws li cov kev coj ua zoo tshaj plaws, koj tuaj yeem ua tiav cov txiaj ntsig zoo ib yam thiab txhim khu kev qha hauv koj cov haujlwm vuam.
Post lub sij hawm: Sep-13-2023
