Kushishino lwanamhlanje, ukusetyenziswa koomatshini bokuwelda bendawo ephakathi-frequency ngqo (DC) kuxhaphakile ngenxa yokusebenza kakuhle kunye nokuchaneka ekudaleni iiwelds ezinamandla nezithembekileyo. Nangona kunjalo, ukuqinisekisa umgangatho wamanqaku e-weld kubaluleke kakhulu ekuqinisekiseni imfezeko yesakhiwo kunye nokusebenza kwemveliso yokugqibela. Eli nqaku libonisa indlela ebanzi kunye nenkqubo yokuhlola amanqaku e-weld kwi-medium-frequency DC spot welding machines.
Medium-frequency DC spot welding machines zisetyenziswa ngokubanzi kumashishini ahlukeneyo ukukwazi ukuvelisa iiwelds ezikumgangatho ophezulu. Aba matshini benza amaqhina aqinileyo kwaye ahlala ixesha elide phakathi kwezixhobo zetsimbi, ezenza zibe yimfuneko kwimoto, kwi-aerospace, nakwimveliso yombane. Ukugcina umgangatho we-weld, kubalulekile ukuphuhlisa indlela yokuhlola ethembekileyo kunye nenkqubo. Eli nqaku lixoxa ngendlela esebenzayo nesebenzayo yokufezekisa le njongo.
Indlela yokuhlola i-weld point echazwe apha idibanisa iteknoloji ephezulu kunye nenkqubo ecwangcisiweyo yokuqinisekisa iziphumo ezichanekileyo. La manyathelo alandelayo abandakanyekayo:
1. Ukulungiselela:
- Qala ngokuseta umatshini wokuwelda indawo ophakathi-frequency DC kunye workpieces ukuba welding.
- Qinisekisa ukuba iiparamitha ze-welding, njengangoku, i-voltage, kunye noxinzelelo, zilinganiswe kumaxabiso afunwayo.
2. Inkqubo yeWelding:
- Yenza inkqubo ye-welding yendawo ngokwemilinganiselo emiselweyo. Eli nyathelo liqinisekisa ukuba amanqaku e-weld adalwe ngokwemigangatho efunwayo.
3. Uhlolo:
- Sebenzisa iindlela zokuvavanya ezingonakalisi, ezinje ngovavanyo lwe-ultrasonic okanye ukuhlolwa kwe-X-ray, ukuvavanya ukuthembeka kwamanqaku e-weld. Eli nyathelo libalulekile ekuchongeni naziphi na iziphene ezinokuthi zibe kho okanye iziphazamiso.
4. Uhlalutyo:
- Hlalutya iziphumo zokuhlola ukujonga umgangatho wamanqaku e-weld. Ukuba kukho iziphene ezichongiweyo, thatha amanyathelo okulungisa ukuzilungisa.
5. Amaxwebhu:
- Gcina iirekhodi ezibanzi zenkqubo yokuhlola, kubandakanywa iiparamitha ezisetyenzisiweyo, iziphumo zokuhlola, kunye naziphi na izenzo zolungiso ezithathiweyo.
Ukuqukumbela, ukuqinisekisa umgangatho wamanqaku weld kwi-medium-frequency DC spot welding machines kubalulekile ukuvelisa ukusebenza okuphezulu kunye neemveliso ezithembekileyo. Eli nqaku libonelele ngendlela kunye nenkqubo yokuhlola amanqaku e-weld, ukudibanisa ukulungiselela, i-welding, ukuhlola, ukuhlalutya, kunye nezigaba zamaxwebhu. Ngokulandela ezi zikhokelo, abavelisi banokuphucula umgangatho weemveliso zabo kwaye bagcine ingqibelelo yee-welds zabo, okukhokelela kwiimveliso ezikhuselekileyo nezisebenzayo.
Ixesha lokuposa: Oct-11-2023