Thaum khoov, nws yog ib qho tsim nyog yuav tsum xub txiav txim siab lub cuab yeej thiab cov cuab yeej zawj rau khoov raws li qhov loj me ntawm daim duab thiab cov khoom tuab.Tus yuam sij rau kev xaiv ntawm cov tuag saum toj kawg nkaus yog kom tsis txhob muaj qhov deformation los ntawm kev sib tsoo ntawm cov khoom thiab cov cuab yeej (hauv tib cov khoom, cov qauv sib txawv ntawm lub cev tuag yuav siv tau).Kev xaiv ntawm qis tuag yog txiav txim siab raws li lub thickness ntawm lub phaj.Qhov thib ob yog los txiav txim qhov sib lawv liag ntawm dabtsi yog khoov.Txoj cai dav dav ntawm kev khoov yog qhov khoov yog los ntawm sab hauv mus rau sab nraud, los ntawm me me mus rau loj, thiab los ntawm tshwj xeeb mus rau qhov qub.Rau cov khoom ua haujlwm nrog cov npoo tuag yuav tsum tau nias, ua ntej khoov cov khoom ua haujlwm rau 30 ℃ - 40 ℃, thiab tom qab ntawd siv cov txheej txheem tuag los nias lub workpiece kom tuag.
Thaum lub sij hawm riveting, tib yam thiab txawv pwm yuav tsum raug xaiv raws li qhov siab ntawm lub stud, thiab tom qab ntawd lub siab ntawm cov xovxwm yuav tsum tau hloov kho kom ntseeg tau tias cov stud yog flush nrog rau saum npoo ntawm lub workpiece, thiaj li yuav zam tau cov stud. tsis nias ruaj los yog nias tawm dhau ntawm qhov chaw ntawm lub workpiece, ua rau lub workpiece yuav tsum scrapped.
Vuam muaj xws li argon arc vuam, qhov chaw vuam, carbon dioxide shielded vuam, phau ntawv arc vuam, thiab lwm yam. Rau qhov chaw vuam, txoj hauj lwm ntawm cov khoom siv vuam yuav tsum raug txiav txim siab ua ntej, thiab cov cuab yeej siv yuav tsum tau txiav txim siab thaum lub sij hawm tsim khoom los xyuas kom meej qhov chaw vuam txoj hauj lwm.
Yuav kom welding ruaj khov, pob yuav tsum tau ua rau ntawm qhov chaw ua haujlwm yuav tsum tau welded, uas tuaj yeem ua rau lub pob sib cuag nrog lub phaj tiaj tus sib npaug ua ntej lub zog ntawm vuam los xyuas kom meej tias cov cua sov ntawm txhua qhov chaw zoo ib yam.Tib lub sijhawm, txoj haujlwm vuam kuj tuaj yeem txiav txim siab.Ib yam li ntawd, rau welding, lub sij hawm preloading, lub sij hawm tuav lub sij hawm, lub sij hawm txij nkawm thiab lub sij hawm so yuav tsum tau hloov kho kom ntseeg tau tias lub workpiece yuav tsum tau welded khov kho.Tom qab qhov chaw vuam, yuav muaj vuam caws pliav ntawm qhov chaw ua haujlwm, uas yuav tsum tau kho nrog lub tiaj tiaj.Argon arc vuam yog tsuas yog siv thaum ob lub workpieces loj thiab yuav tsum tau txuas ua ke, los yog thaum ib tug workpiece yog ces kaum kho, kom ua tiav lub flatness thiab smoothness ntawm lub workpiece nto.Lub tshav kub tsim thaum lub sij hawm argon arc vuam yog yooj yim rau deform lub workpiece.Tom qab vuam, nws yuav tsum tau kho nrog ib tug grinder thiab ib tug ca grinder, tshwj xeeb tshaj yog nyob rau hauv cov nqe lus ntawm cov npoo thiab cov ces kaum.
Post lub sij hawm: Nov-29-2022
