Ulawulo lwangoku luyinkalo ebalulekileyo yoomatshini bokuwelda bamantongomane, njengoko luchaphazela ngokuthe ngqo umgangatho kunye nokuthembeka kwee-welds eziveliswayo. Eli nqaku lijonge ukuphonononga amandla olawulo lwangoku koomatshini bokuwelda bamandongomane kunye nefuthe layo kwinkqubo yokuwelda. Ngokuqonda ukubaluleka kolawulo oluchanekileyo lwangoku, abasebenzisi banokwandisa imisebenzi yabo ye-welding kwaye bafezekise iziphumo eziphezulu kwizicelo ze-nut spot welding.
- Ukubaluleka koLawulo lwangoku: Kwi-welding ye-nut spot, amandla olawulo lwangoku adlala indima ebalulekileyo ekuphumezeni i-welds engaguqukiyo neyomeleleyo. Ukulawulwa ngokufanelekileyo kwe-welding current iqinisekisa ukuveliswa kobushushu okwaneleyo, okuyimfuneko kwi-fusion esebenzayo ye-nut kunye ne-workpiece. Ukungonelanga kwangoku kunokubangela i-welds ebuthathaka kunye nokungena ngokwaneleyo, ngelixa ukugqithisa kwamandla kunokukhokelela ekugqithiseni, ukuphazamisa, kunye nomonakalo kwizinto ezibandakanyekayo.
- Ukuchaneka nokuchaneka: Ukuqinisekisa umgangatho we-weld ogqwesileyo, oomatshini be-welding be-nut kufuneka banike ulawulo lwangoku oluchanekileyo noluchanekileyo. Oku kubandakanya ukugcina ukuhamba kwangoku okuzinzileyo kunye nokulawulwayo kuyo yonke inkqubo ye-welding. Oomatshini bokuwelda bale mihla basebenzisa iindlela zolawulo ezikumgangatho ophezulu, ezinje ngemicroprocessors kunye nenkqubo yempendulo, ukubeka iliso kunye nokulungelelanisa amanqanaba akhoyo ngexesha lokwenyani. Oku kuvumela abasebenzisi ukuba bafezekise i-welds engaguqukiyo kwaye ephindaphindwayo, nokuba bajongana nokwahluka kobukhulu bezinto okanye ukumelana nombane.
- Ukubeka iliso kwangoku kunye nokuLawulwa: Oomatshini be-welding ye-nut basebenzisa iindlela ezahlukeneyo zokubeka iliso kunye nokulawula i-welding current. Ezi zibandakanya abenzi boluvo bangoku, iisistim zengxelo ezivaliweyo, kunye nojongano lolawulo olucwangcisiweyo. Iinzwa zangoku zilinganisa i-current current ejikelezayo kwi-welding circuit, ivumela umatshini ukuba ulungelelanise kwaye ugcine inqanaba elifunekayo langoku. Iinkqubo zeempendulo ezivaliweyo ngokuqhubekayo zithelekisa umlinganiselo okhoyo kunye ne-setpoint kwaye wenze uhlengahlengiso oluyimfuneko ukuqinisekisa ulawulo oluchanekileyo. Ujongano lolawulo olucwangcisiweyo luvumela abasebenzisi ukuba bachaze kwaye balungise kakuhle iiparamitha zangoku ngokweemfuno ze-welding ezithile.
- Ulawulo lwangoku lwePulse: Oomatshini abaninzi abaphambili bokuwelda amandongomane basebenzisa iindlela zokulawula i-pulse yangoku. Esikhundleni sokubonelela ngokuqhubekayo okuhamba ngoku, aba matshini bahambisa i-pulses emfutshane yangoku ephezulu elandelwa ngamaxesha okuphumla alawulwayo. Ulawulo lwe-Pulse lwangoku lubonelela ngeenzuzo ezininzi, kubandakanywa igalelo lobushushu elincitshisiweyo, ulawulo oluphuculweyo malunga nokwakheka kwe-nugget, kunye nokunciphisa ukuphazamiseka kwe-thermal. Obu buchule buvumela ugqithiso lwamandla olusebenzayo ngelixa unciphisa imingcipheko yokutshisa okugqithisileyo kunye nokutshiza okugqithisileyo.
- Ukwenziwa ngokwezifiso kunye noKuguquguquka: Ukubonelela ngeendlela ezahlukeneyo ze-nut spot welding, oomatshini bale mihla babonelela ngeendlela zokwenza ngokwezifiso kulawulo lwangoku. Abasebenzisi banokuhlengahlengisa iiparamitha ezinje ngencopho yangoku, ixesha lokubetha, kunye namaxesha okuphumla ukuze kuphuculwe umgangatho we-weld ngokusekwe kwiimfuno ezithile zezixhobo kunye nolungelelwaniso oludibeneyo. Oku kuguquguquka kuqinisekisa ukuba inkqubo ye-welding inokulungelelaniswa ukufezekisa iziphumo ezigqwesileyo kuluhlu olubanzi lwezicelo ze-nut spot welding.
Amandla olawulo lwangoku koomatshini bokuwelda amandongomane abalulekile ekuveliseni iiwelds ezithembekileyo nezikumgangatho ophezulu. Ulawulo oluchanekileyo lwangoku luqinisekisa ukuveliswa kobushushu obufanelekileyo, okubangela uxhulumaniso oluqinileyo kunye noluhlala luhlala phakathi kwamantongomane kunye nezixhobo zokusebenza. Ngokusebenzisa iindlela eziphambili zokubeka iliso zangoku kunye neendlela zolawulo, ezinje ngolawulo lwe-pulse yangoku, abasebenzisi banokufikelela kwi-welds engaguqukiyo kwaye ephindaphindwayo ngelixa benciphisa ukugqwethwa kwe-thermal kunye nokonakala kwezinto. Iinketho zokwenza ngokwezifiso zikwaphucula ukuguquguquka koomatshini bokuwelda bamantongomane, ukuvumela ukusebenza ngokugqibeleleyo kwizicelo ezahlukeneyo. Ukuqonda kunye nokusebenzisa amandla olawulo lwangoku kuxhobisa abasebenzisi ukuba bafezekise iziphumo eziphezulu kwimisebenzi ye-nut spot welding.
Ixesha lokuposa: Jun-14-2023
