Ukungashiseleli indawo kwamantongomane okunganele kungaholela ekulimazeni ubuqotho bamalunga futhi kwehle ikhwalithi yokushisela iyonke. Ukuqonda izizathu eziyisisekelo zalolu daba kubalulekile kubashicileli nabachwepheshe abasebenzisa imishini yokushisela indawo. Lesi sihloko sihlaziya izimbangela ezingase zibe khona zokunganele kwamabala amantongomane, sigcizelela ukubaluleka kokuhlonza kanye nokubhekana nalezi zici ukuze kuzuzwe ukushiselwa okuthembekile nokuqinile.
Ukuhlaziya Izizathu Zokunganele Kwe-Nut Spot Welding Emishinini Ye-Spot Welding:
- I-Welding Yamanje Enganele: Esinye sezizathu ezivamile zokunganeli kwe-welding yendawo yamantongomane ukusetshenziswa kwamandla okushisela anganele. Amazinga amanje anganele angase aholele ekuhlanganisweni okubi kanye nokuncibilika okwanele kwesisekelo sensimbi, okuholela ebudlelwaneni obubuthakathaka phakathi kwentongomane nesiqeshana sokusebenza.
- Isikhathi sokushisela esinganele: Isikhathi sokushisela esinganele singaba nomthelela ekushiselweni kwamabala okubuthakathaka. Uma umshini wokushisela ungasebenzisi ukushisa okwanele isikhathi esibekiwe, i-weld ingase ingangeni ku-workpiece kanye ne-nut ngokwanele, okuholela ekungeneni kwamandla ahlangene.
- Ukuthintana Kwe-Electrode Engalungile: Ukuthintana okungalungile phakathi kwe-electrode yokushisela kanye nendawo yokusebenza kungabangela ukusabalalisa ukushisa okungalingani ngesikhathi sokushisela. Lokhu kushisisa okungajwayelekile kungase kubangele ikhwalithi yokushisela engahambisani kanye noxhumo olubuthaka.
- Ukungcoliswa kwendawo: Ukungcola okufana namafutha, uwoyela, noma ukugqwala endaweni yokusebenza kungaphazamisa inqubo yokushisela. Lokhu kungcola kuphazamisa ukuhlanganiswa kwensimbi okufanele, okuholela ekushiseleleni kwamabala abuthaka kanye nokonakala kwamalunga.
- Ukukhetha Okungalungile kwe-Electrode: Ukusebenzisa uhlobo olungalungile lwe-electrode yokushisela noma i-electrode enamathiphu agugile kungaba nomthelela omubi enqubweni yokushisela indawo. Ukukhethwa kwe-electrode okungalungile kungase kubangele ukudluliswa kokushisa okunganele, okuthinta ikhwalithi yokushisela.
- Ingcindezi Enganele: Ingcindezi enganele esetshenziswa ngesikhathi sokushisela ingavimbela inati ukuthi lihlangane ngokufanele ne-workpiece. Ukucindezela okunganele kungase kubangele ukungena okungaphelele kanye nokunamathela okubi.
- Ukulungisa Okunganele: Ukulungiswa okungalungile noma okunganele kungabangela ukungahambi kahle noma ukunyakaza ngesikhathi sokushisela indawo, okuholela ekushiseni okungahambisani nokubuthakathaka. Ukulungiswa okufanele kubalulekile ukuze kuqinisekiswe ukubekwa okunembile kanye nokubopha okuzinzile ngesikhathi senqubo yokushisela.
Sengiphetha, ukuhlaziya izizathu zokungenelela kokushiselwa kwamabala amantongomane emishinini yokushisela kubalulekile ukuze kuzuzwe ukushiselwa kwamabala okuthembekile nokusezingeni eliphezulu. Ukubhekana nezindaba eziphathelene ne-welding current, isikhathi sokushisela, ukuthintana kwe-electrode, ukungcoliswa kwendawo, ukukhetha ama-electrode, ukufakwa kwengcindezi, nokulungisa kubalulekile ekuthuthukiseni ubuqotho be-weld. Ukuqonda ukubaluleka kokuhlonza nokuxazulula lezi zici kunikeza amandla abashiseli nezingcweti ukuze bathuthukise izinqubo zokushisela amabala futhi bahlangabezane nezindinganiso zomkhakha. Ukugcizelela ukubaluleka kokuzuza ukushisela kwamabala aqinile kusekela intuthuko kubuchwepheshe bokushisela, ukukhuthaza ukusebenza kahle ekujoyineni kwensimbi kuzo zonke izinhlelo zokusebenza zezimboni ezihlukahlukene.
Isikhathi sokuthumela: Aug-02-2023
