I-Medium frequency spot welding iyinqubo esetshenziswa kakhulu embonini yokukhiqiza, ehlinzeka ngokuhlangana okusebenzayo nokunembayo kwezinhlobonhlobo zezinto. Ukuqinisekisa ikhwalithi nokuthembeka kwalezi zinsimbi, kubalulekile ukuqapha nokulawula ukumelana okuguquguqukayo ngesikhathi senqubo yokushisela. Kulesi sihloko, sizoxoxa ngobuchwepheshe kanye nezindlela ezisetshenziselwa ukuqapha ukuphikiswa okunamandla emishini yokushisela amabala aphakathi nendawo.
I-Medium frequency spot welding yaziwa ngekhono layo lokudala amashisela aqinile futhi ahlala isikhathi eside ezinsimbi, okuhlanganisa insimbi ne-aluminium. Inqubo ihilela ukudlulisa amandla kagesi ezintweni zokusebenza okufanele zihlanganiswe, ukukhiqiza ukushisa endaweni yokuxhumana futhi ekugcineni kwakheka i-weld. Kodwa-ke, ukumelana okuguquguqukayo kwesistimu yokushisela kungashintsha phakathi nenqubo yokushisela ngenxa yezinto ezifana nokuhlukahluka kwezinto ezibonakalayo, ukungcola okungaphezulu, nokugqokwa kwe-electrode. Ukuqapha lokhu kumelana ngesikhathi sangempela kubalulekile ukuze uqinisekise ikhwalithi yokushisela engaguquki.
Ubuchwepheshe bokuqapha ukumelana ne-Dynamic busebenzisa izinzwa ezithuthukisiwe nezindlela zokuhlaziya idatha ukuze kulinganiswe ngokuqhubekayo ukumelana kukagesi endaweni yokushisela phakathi nawo wonke umjikelezo wokushisela. Le mpendulo yesikhathi sangempela ivumela isistimu ukuthi yenze izinguquko ngokushesha kumapharamitha wokushisela, iqinisekise ukuthi i-weld ihlala ngaphakathi kwemingcele yekhwalithi oyifunayo. Ukulungiswa okunjalo kungabandakanya ukuhluka kwesikhathi samanje, i-voltage, noma isikhathi sokushisela.
Inzuzo eyodwa eyinhloko yokuqapha kokumelana okuguquguqukayo yikhono layo lokubona nokulungisa amaphutha noma ukungahambisani nenqubo yokushisela njengoba kwenzeka. Uma, isibonelo, ukwanda okungazelelwe kokumelana kutholwa, kungase kubonise ukuthintana kabi kukagesi noma ukungcoliswa kwezinto. Isistimu ingaphendula ngokulungisa amapharamitha wokushisela ukuze kunxeshezelwe lezi zinkinga, okuholela ekushiseleni okunokwethenjelwa kanye nekhwalithi ephezulu.
Ngaphezu kwalokho, lobu buchwepheshe bungahlinzeka ngedatha ebalulekile yokuthuthukisa inqubo nokulawula ikhwalithi. Ngokuhlaziya idatha yokumelana ngokuhamba kwesikhathi, abakhiqizi bangathola ukuqonda ekusebenzeni kwemishini yabo yokushisela kanye nekhwalithi yamashisela abo. Lolu lwazi lungasetshenziselwa ukuthuthukisa ukusebenza kahle kokukhiqiza nokunciphisa inani lezinkinga zokushisela, ekugcineni konge isikhathi nezinsiza.
Kafushane, ubuchwepheshe bokuqapha ukuphikiswa okunamandla budlala indima ebalulekile ekuqinisekiseni ikhwalithi nokuthembeka kwama-welds akhiqizwa imishini yokushisela amabala aphakathi nendawo. Ngokuqhubeka nokuqapha ukumelana okuguquguqukayo phakathi nenqubo yokushisela nokwenza izinguquko zesikhathi sangempela, lobu buchwepheshe bunikela ekushiseni okungaguquki, kwekhwalithi ephezulu. Ukwengeza, idatha eqoqiwe ingasetshenziselwa ukuthuthukiswa kwenqubo nokulawulwa kwekhwalithi, okuyenza ibe ithuluzi elibalulekile kubakhiqizi ezimbonini ezihlukahlukene.
Isikhathi sokuthumela: Oct-30-2023
