I-Resistance spot welding iyindlela evame ukusetshenziswa yokuhlanganisa izingxenye zensimbi ezimbonini ezihlukahlukene.Kodwa-ke, inkinga eyodwa evamile ebhekana nayo phakathi nale nqubo ukwakheka kwemigodi yokushisela noma ama-craters endaweni eshiselwe.Le migodi ayigcini nje ngokuphazamisa ubuqotho besakhiwo se-weld kodwa futhi ithinta ukubukeka kwayo.Kulesi sihloko, sizohlola amasu athile okunciphisa imigodi yokushisela emishinini yokushisela indawo yokumelana.
- Amapharamitha wokushisela alungile:Ukulungiswa okufanele kwemingcele yokushisela kubalulekile ukuze kuncishiswe imigodi yokushisela.Lawa mapharamitha afaka i-welding current, isikhathi se-welding, namandla e-electrode.Ukuze uvimbele ukushisisa ngokweqile nokuxoshwa kwezinto ezibonakalayo, kubalulekile ukuthola ibhalansi efanele.
- Ukulungiswa kwe-Electrode:Hlola njalo futhi ugcine ama-electrode welding.Ama-electrode awonakele noma agugile angaholela ekusakazweni kwengcindezi engalingani, okubangela imigodi yokushisela.Shintsha noma ulungise kabusha ama-electrode njengoba kudingeka.
- Hlanza Indawo Yokusebenzela:Qinisekisa ukuthi indawo yokusebenza ezoshiselwa ihlanzekile futhi ayinazo izinto ezingcolisayo, ezifana nowoyela, ukugqwala, noma upende.Izindawo ezingcolile zingaphazamisa inqubo yokushisela futhi ziholele ekwakhekeni kwemigodi.
- Ukugoqa Okufanelekile:Hlanganisa ngokuvikelekile ama-workpieces ndawonye ukuze uqinisekise ngisho nokuxhumana phakathi kwama-electrode nensimbi.Ukugoqa okungalungile kungabangela ukushisela okungahambisani nokwakhiwa kwemigodi.
- Ukukhetha Okubalulekile:Khetha uhlobo olulungile lwempahla ye-electrode kanye nezinto zokusebenza zohlelo oluthile.Ezinye izinhlanganisela zithambekele ekwakhekeni kwemigodi kunezinye, ngakho-ke khetha izinto ezihambisana kahle.
- I-Pulse Welding:Cabanga ukusebenzisa amasu we-pulse welding uma etholakala emshinini wakho wokushisela indawo.Ukushisela i-Pulse kungasiza ukulawula okokufaka ukushisa futhi kunciphise amathuba emigodi yokushisela.
- Ukulandelana Kwe-Welding:Lungisa ukulandelana kwe-welding uma kungenzeka.Ukushintsha indlela okwenziwa ngayo ukushisela kwamabala amaningi kungasabalalisa ukushisa ngokulinganayo, kunciphise amathuba okwakhiwa komgodi.
- Ukupholisa:Sebenzisa izindlela zokupholisa ezifanele ukulawula izinga lokupholisa lendawo yokushisela.Ukupholisa okuhamba kancane nokulawulwayo kungasiza ukuvimbela ukuqiniswa okusheshayo okuvame ukuholela ekwakhekeni komgodi.
- Ikhwalithi yokulawula:Hlola njalo izingxenye ezishiselwe ukuze ubone futhi ulungise noma yimiphi imigodi ngokushesha.Ukutholwa kusenesikhathi kungavimbela inkinga ukuthi ibe yimbi futhi ibeke engcupheni ikhwalithi iyonke ye-weld.
- Ukuqeqeshwa Namakhono:Qinisekisa ukuthi opharetha baqeqeshwe ngokwanele ekusebenziseni umshini wokushisela indawo yokumelana.Ama-opharetha anamakhono akuhlomele kangcono ukuqapha inqubo nokwenza izinguquko ngesikhathi sangempela ukuvimbela ukukhubazeka kokushisela.
Sengiphetha, ukwehlisa imigodi yokushisela ekushiseleni kwendawo yokumelana kudinga inhlanganisela yokugcinwa okufanele kwemishini, ukwenziwa ngcono kwenqubo, nekhono lomsebenzisi.Ngokulandela lezi ziqondiso, abakhiqizi bangazuza ama-welds aqinile, ajabulisa ngobuhle, bathuthukise ikhwalithi yonke yemikhiqizo yabo.
Isikhathi sokuthumela: Sep-12-2023