Zomwe Zimakhudza Kukula kwa Nugget mu Makina Owotcherera Nut?

M'makina owotcherera mtedza, kukula kwa nugget, kapena weld zone, ndi gawo lofunikira lomwe limakhudza mwachindunji mphamvu ndi kukhulupirika kwa olowa.Kukwaniritsa kukula koyenera kwa nugget ndikofunikira kuti mutsimikizire kuti ma welds odalirika komanso olimba.Nkhaniyi ikuyang'ana zinthu zomwe zimakhudza kukula kwa nugget mu makina owotcherera mtedza, kukambirana za kufunikira kwawo komanso zotsatira zake pa kuwotcherera.Kumvetsetsa zinthu izi kungathandize ogwiritsa ntchito kukhathamiritsa magawo awo owotcherera ndikukwaniritsa ma welds okhazikika komanso apamwamba kwambiri.

1. Kuwotcherera Panopa: Kuwotcherera kwamakono ndi chimodzi mwazinthu zazikulu zomwe zimathandizira kukula kwa nugget mumakina owotcherera mtedza.Kukula kwamakono kumakhudza mwachindunji kuchuluka kwa kutentha komwe kumapangidwa ndi mlingo wa kusungunuka kwa mawonekedwe pakati pa mtedza ndi workpiece.Mafunde otenthetsera okwera nthawi zambiri amabweretsa kukula kwakukulu kwa nugget, chifukwa kutentha kwambiri kumapangidwa, zomwe zimapangitsa kuti pakhale kuphatikizika kwakukulu komanso kuyenda kwazinthu.
2. Nthawi yowotcherera: Kutalika kwa njira yowotcherera, yomwe imadziwika kuti nthawi yowotcherera kapena nthawi yowotcherera, imakhudzanso kukula kwa nugget.Kuwotcherera kwa nthawi yayitali kumapangitsa kuti kutentha kuchuluke, zomwe zimalimbikitsa kusungunuka kwakukulu komanso kupanga nugget zazikulu.Komabe, nthawi zowotcherera kwambiri zimatha kuyambitsa kutentha kwambiri komanso kuwonongeka kwa chogwirira ntchito kapena mtedza.
3. Mphamvu ya Electrode: Mphamvu yogwiritsidwa ntchito ndi elekitirodi pa nati ndi chogwirira ntchito panthawi yowotcherera imakhudza kukula kwa nugget.Mphamvu zama elekitirodi apamwamba zimakonda kupondereza zinthuzo kwambiri, kulimbikitsa kulumikizana kwabwinoko komanso kuyenda bwino kwa zinthu.Izi zitha kupangitsa kuti zikhale zazikulu komanso zolimba.Komabe, mphamvu zochulukirachulukira zimatha kuyambitsa kupotokola kwambiri kapena kuthamangitsidwa kwazinthu.
4. Mapangidwe a Electrode: Mapangidwe a ma elekitirodi omwe amagwiritsidwa ntchito mu makina owotcherera mtedza amathanso kukhudza kukula kwa nugget.Zinthu monga mawonekedwe a elekitirodi, kukula, ndi kasinthidwe kansonga zimatha kukhudza kugawa kwapano komanso kupanikizika panthawi yowotcherera.Kupanga koyenera kwa ma elekitirodi kumatsimikizira kuyenda kofanana komweko komanso malo okwanira olumikizirana, zomwe zimathandizira kupanga ma nugget osasinthika komanso ofunikira.
5. Zinthu Zakuthupi: Zomwe zimapangidwira mtedza ndi chogwirira ntchito zimatha kukhudza kukula kwa nugget.Zida zosiyanasiyana zimakhala ndi matenthedwe osiyanasiyana, malo osungunuka, komanso mawonekedwe oyenda.Zinthu izi zimakhudza kutentha kwa kutentha ndi kutuluka kwa zinthu panthawi yowotcherera, motero zimakhudza kukula kwa nugget.

Kukula kwa nugget mumakina owotcherera mtedza kumatengera zinthu zingapo, kuphatikizapo kuwotcherera pakali pano, nthawi yowotcherera, mphamvu ya ma elekitirodi, kapangidwe ka electrode, ndi zinthu zakuthupi.Oyendetsa ayenera kuwongolera magawowa mosamala kuti akwaniritse kukula kwa nugget ndikuwonetsetsa kuti ma welds apamwamba kwambiri.Pomvetsetsa zomwe zimakhudza kukula kwa nugget ndikuwongolera magawo owotcherera moyenerera, ogwira ntchito amatha kupanga ma welds amphamvu komanso odalirika.