I-Capacitor Discharge (CD) oomatshini bokuwelda basetyenziswa kakhulu kumashishini ahlukeneyo ukuze bakwazi ukuhambisa iiwelds ezichanekileyo nezisebenzayo.Inkqubo ye-welding kwaba matshini ibandakanya izigaba ezininzi ezahlukeneyo zexesha le-welding, nganye inegalelo kumgangatho jikelele kunye nokuthembeka kwe-weld joint.Eli nqaku liphonononga amanqanaba ahlukeneyo exesha le-welding koomatshini be-CD be-welding kunye nokubaluleka kwabo ekufezekiseni iziphumo ezichanekileyo ze-weld.
Izigaba zeXesha leWelding:
- Inqanaba loQhagamshelwano:Kwinqanaba loqhagamshelwano, ii-electrode zenza uqhagamshelwano lomzimba kunye nezinto zokusebenza ukuze zifakwe i-welded.Olu qhagamshelwano lokuqala lumisela indlela yokuqhuba phakathi kwee-electrode kunye nezixhobo zokusebenza.Isigaba soqhagamshelwano siyimfuneko ekuqinisekiseni ukuxhamla kombane okuhambelanayo kunye nozinzile.
- Isigaba sangaphambili se-Weld:Ukulandela isigaba soqhagamshelwano, isigaba sangaphambili se-weld siqala.Ngethuba lesi sigaba, isixa esimiselweyo samandla sihlawuliswa kwi-welding capacitor.Olu lwakhiwo lwamandla lubalulekile ekuphumezeni inqanaba lamandla elaneleyo ukuze kwenziwe i-weld nugget eyiyo.
- Isigaba seWelding:Isigaba se-welding ngumzuzu apho amandla ahlawulisiweyo kwi-capacitor akhutshwe nge-electrodes kunye nakwi-workpieces.Ukukhutshwa kwamandla okunamandla kudala ukudibanisa kwendawo phakathi kwezinto, ukwenza i-weld nugget.Ubude besigaba se-welding sichaphazela ngqo ukungena kwe-weld kunye namandla adibeneyo.
- Isigaba se-Post-Weld:Emva kwesigaba se-welding, kukho isigaba se-post-weld apho i-electrodes ihlala idibanisa kunye nezixhobo zokusebenza ukuvumela i-weld nugget ukuba iqine kwaye ipholile.Esi sigaba sinegalelo ekuphuhliseni i-weld joint eqinile kwaye ehlala ixesha elide.
- Inqanaba lokupholisa:Emva kokuba isigaba se-post-weld sigqityiwe, isigaba sokupholisa siqala.Ngethuba lesi sigaba, i-electrodes ihoxiswa ngokupheleleyo, kwaye naluphi na ubushushu obushiyekileyo kwindawo ye-weld buchitha.Ukupholisa okusebenzayo kunceda ukukhusela ukushisa kunye nokuphazamiseka kwamacandelo adibeneyo.
Ixesha le-welding kwi-Capacitor Discharge spot welding machines lahlulwe ngokwezigaba ezininzi ezahlukeneyo, ngasinye sidlala indima ebalulekileyo ekuphumezeni iiwelds ezikumgangatho ophezulu.Isigaba soqhagamshelwano siseka uxhulumaniso oluzinzileyo, isigaba sangaphambili se-weld sakha amandla, isigaba se-welding senza i-weld nugget, isigaba se-post-weld sivumela ukuqina, kwaye isigaba sokupholisa sithintela ukushisa.Abavelisi kunye nabaqhubi kufuneka baqwalasele ngononophelo kwaye bandise ubude besigaba ngasinye ukuqinisekisa umgangatho we-weld ongaguqukiyo, amandla adibeneyo, kunye nokusebenza kakuhle kwenkqubo.Ngokuqonda kunye nokulawula ezi zigaba, oomatshini be-CD be-welding banokuvelisa i-welds ethembekileyo neyomeleleyo kuzo zonke izicelo.
Ixesha lokuposa: Aug-09-2023