Resistance chaw vuam tshuab yog dav siv nyob rau hauv ntau yam kev lag luam rau kev koom tes hlau Cheebtsam ua ke. Cov tshuab no tso siab rau kev sib xyaw ntawm cov khoom siv hluav taws xob thiab cov tshuab ua kom muaj zog thiab txhim khu kev qha welds. Hauv tsab xov xwm no, peb yuav tshawb txog cov khoom siv kho tshuab uas ua rau lub tshuab ua haujlwm tsis zoo.
- Cov hluav taws xob: Electrodes yog ib qho ntawm cov khoom siv tseem ceeb tshaj plaws ntawm cov khoom siv vuam tshuab. Lawv tuaj rau hauv kev sib cuag ncaj qha nrog cov workpieces raug welded thiab xa cov hluav taws xob tam sim no tsim nyog rau cov txheej txheem vuam. Feem ntau, ib qho electrode nyob ruaj ruaj, thaum lwm qhov yog txav tau thiab siv siab rau cov khoom ua haujlwm.
- Vuam taub hau: Lub taub hau vuam yog lub rooj sib dhos uas tuav cov electrodes thiab tswj lawv lub zog. Nws suav nrog cov txheej txheem rau kev siv lub zog uas yuav tsum tau ua rau cov khoom ua haujlwm thiab ua kom lub siab zoo ib yam thaum lub sijhawm vuam txheej txheem. Lub taub hau vuam feem ntau yog kho tau kom haum rau ntau qhov chaw ua haujlwm thiab cov duab.
- Siab Mechanism: Cov khoom no yog lub luag haujlwm rau kev siv lub zog tsim nyog los tuav cov khoom ua haujlwm ua ke thaum lub sijhawm vuam. Nws tuaj yeem yog pneumatic, hydraulic, lossis mechanical, nyob ntawm qhov tsim tshwj xeeb ntawm lub tshuab vuam.
- Tswj Vaj Huam Sib Luag: Lub vaj huam sib luag tswj vaj huam sib luag hauv tsev siv hluav taws xob thiab cov neeg siv khoom siv rau lub tshuab vuam. Cov neeg ua haujlwm tuaj yeem kho qhov chaw xws li vuam tam sim no, lub sijhawm vuam, thiab lub zog los ntawm kev tswj vaj huam sib luag. Qee lub tshuab ua haujlwm siab heev yuav muaj cov digital interfaces rau kev tswj kom meej.
- Txias System: Resistance spot welding generates heat thaum lub vuam txheej txheem. Txhawm rau tiv thaiv overheating thiab xyuas kom zoo ib yam weld zoo, lub tshuab cua txias feem ntau yog siv. Cov txheej txheem no tuaj yeem suav nrog dej lossis cua txias, nyob ntawm lub tshuab tsim.
- Ncej thiab Structure: Cov ncej thiab cov qauv ntawm lub tshuab muab kev ruaj ntseg thiab kev txhawb nqa rau tag nrho cov khoom. Lawv feem ntau yog ua los ntawm cov ntaub ntawv ruaj khov xws li hlau los tiv thaiv lub zog tsim tawm thaum vuam.
- Kev them nyiaj yug workpiece: Los xyuas kom meej qhov chaw ntawm lub workpieces, qhov chaw vuam tshuab feem ntau muaj cov khoom siv tshwj xeeb lossis kev txhawb nqa caj npab. Cov khoom no tuav cov workpieces nyob rau hauv qhov chaw thiab pab tswj kev sib raug zoo thaum vuam.
- Kev nyab xeeb nta: Ntau qhov chaw vuam tshuab tau nruab nrog cov yam ntxwv kev nyab xeeb xws li cov khawm nres thaum muaj xwm ceev, cov ntaub thaiv npog, thiab cov sensors kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm thiab tiv thaiv kev sib tsoo.
- Ko Taw Pedal lossis Tes Tswj: Cov neeg ua haujlwm tuaj yeem ua rau cov txheej txheem vuam siv lub ko taw pedal lossis tes tswj cov cuab yeej, tso cai rau lub sijhawm thiab tswj kev ua haujlwm ntawm vuam.
- Vuam Transformer: Txawm hais tias tsis yog cov khoom siv ua haujlwm nkaus xwb, qhov vuam transformer yog ib feem tseem ceeb ntawm lub tshuab hluav taws xob. Nws converts lub input hluav taws xob fais fab mus rau qhov tsim nyog vuam tam sim no rau cov txheej txheem.
Hauv kev xaus, qhov chaw vuam siv lub tshuab ua haujlwm cia siab rau ntau yam khoom siv kho tshuab los ua lawv lub luag haujlwm tseem ceeb hauv cov txheej txheem hlau. Cov khoom no ua haujlwm ua ke los muab qhov tsim nyog, kev tswj hwm, thiab kev txhawb nqa rau kev tsim cov welds muaj zog thiab txhim khu kev qha hauv ntau hom kev lag luam. Kev nkag siab txog kev ua haujlwm ntawm cov khoom siv tshuab no yog qhov tseem ceeb rau cov neeg koom nrog hauv kev khiav hauj lwm lossis tswj cov tshuab no.
Post lub sij hawm: Sep-21-2023
