Spot Welding vs Tack Vuam
Vuam yog ib feem tseem ceeb ntawm kev tsim kho kev lag luam nrog rau kev tsim, tu thiab kho cov qauv thiab cov khoom siv hlau. Txawm hais tias muaj lwm txoj hauv kev los koom nrog cov hlau ua ke, vuam yog txoj kev yooj yim tshaj plaws thiab ceev tshaj plaws. Vuam yog ib lo lus uas hais txog cov txheej txheem ntawm cov cua sov hlau thiab ua rau lawv ntws ua ke kom koom tau yooj yim. Ntau ntau nyob ntawm qhov ua tau zoo ntawm cov txheej txheem vuam tsis yog cov qauv nkaus xwb tab sis kuj muaj kev nyab xeeb ntawm cov neeg hinges thaum vuam. Qhov no yog vim li cas ib tug welder nyob rau hauv industrial daim ntaub ntawv yuav tsum tau ntawm lub siab tshaj plaws kev txiav txim. Muaj ntau ntau cov txheej txheem ntawm vuam thiab peb yuav tham txog qhov chaw vuam thiab tack vuam nrog rau lawv qhov sib txawv hauv kab lus no.
Spot Vuam
Nws tseem yog lub npe hu ua qhov chaw vuam vim yog siv cov cua sov thiab siab kom ruaj ntseg ob lossis ntau qhov hlau ua ke. Cov hlau tau koom ua ke qhia tau hais tias tsis kam mus rau qhov kev nkag siab ntawm cov hluav taws xob tam sim no uas siv thiab cov cua sov yog tsim nyob rau hauv cov hlau tuav hauv siab. Spot welding yog siv los ua cov ntaub ntawv siv tooj liab alloy electrodes rau kev siv lub siab thiab hluav taws xob tam sim no. Vim lub tshav kub thiab hluav taws xob tam sim no ntawm cov hlau tau koom nrog yaj, tsim lub pas dej molten. Cov hlau molten no muaj nyob rau hauv nws qhov chaw los ntawm daim ntawv thov kev kub siab los ntawm electrode tip thiab ib puag ncig hlau.
Spot welding yog ib qho ntawm cov txheej txheem vuam qub tshaj plaws thiab tuaj yeem siv rau ntawm cov ntawv nyias nyias thiab cov ntu tuab tab sis zam rau cov nplooj ntawv uas muaj thickness ntau dua 6 hli. Thoob plaws ntiaj teb, qhov chaw vuam yog siv dav hauv ntau daim ntawv thov kev lag luam, tshwj xeeb yog kev sib dhos ntawm lub tsheb thiab lwm yam tsheb.
Tack vuam
Tack welding yog ib feem ua ntej ntawm ntau cov txheej txheem vuam. Nws yog ib hom kev weld ib ntus thiab xyuas kom meej tias cov khoom yuav tsum tau welded ua ke tau ruaj ntseg hauv lawv qhov chaw. Qhov no yuav pab kom tsis txhob muaj teeb meem tshwm sim tom qab vuam thaum kawg ua tiav. Lub hom phiaj tseem ceeb ntawm tack welding yog ua kom zoo thiab ruaj ntseg cov khoom yuav tsum tau vuam kom txog thaum kawg vuam tiav. Nws pab txuag tau ntau lub sijhawm thiab kev siv zog raws li lwm yam yuav tsum muaj sijhawm ntau hauv kev sib dhos ntawm cov khoom. Ob peb tack welds ntawm luv luv xyuas kom meej tias qhov chaw yuav tsum tau weld thaum kawg tau ruaj ntseg hauv lawv qhov chaw. Ib qho txiaj ntsig ntawm cov txheej txheem no yog tias pom muaj qhov tsis xws luag ua ntej qhov kawg vuam txheej txheem, tack welds tau yooj yim tshem tawm thiab cov khoom tuaj yeem rov ua dua thiab rov kho dua thiab tack welded dua.
Nws yog qhov tsis tsim nyog xav txog tack welding tsis tseem ceeb vim tias nws yog txheej txheem vuam ua ntej tab sis feem ntau nws hloov tawm los ua qhov tseem ceeb raws li qhov kawg vuam txuag lub sijhawm thiab khoom siv ntau.
Qhov txawv ntawm Spot Vuam thiab Tack Vuam
• Tack welding yog txheej txheem ua ntej hauv txhua qhov haujlwm vuam
• Tack welding tshwm sim ua ntej qhov chaw vuam
• Thaum tack welding xyuas kom meej tias qhov chaw yuav tsum tau welded thaum kawg los ntawm qhov chaw vuam tau tuav ruaj ntseg thiab ua kom zoo, qhov chaw vuam thaum kawg koom nrog cov khoom ua ke
