I-Flash butt welding iyindlela esetshenziswa kakhulu embonini yokushisela yokuhlanganisa izinsimbi zokusebenza. Ukuqinisekisa ama-welds aqinile futhi athembekile, kubalulekile ukulungisa ama-workpieces kahle ngokuwahlanza ngaphambi kwenqubo yokushisela. Kulesi sihloko, sizohlola ukubaluleka kokuhlanza i-workpiece yangaphambili yemishini yokushisela i-flash butt.
I-Flash butt welding, eyaziwa nangokuthi i-resistance butt welding, ihlanganisa ukuhlanganisa izinsimbi ezimbili zokusebenza ngokudala ukushisa ngokumelana, okuholela ekushiseleni kwekhwalithi ephezulu. Impumelelo yale nqubo yokushisela incike kakhulu ekuhlanzekeni kwezinto zokusebenza ezihlanganiswayo. Nazi ezinye zezizathu ezibalulekile zokuthi kungani ukuhlanzwa kwe-workpiece ye-pre-weld kubalulekile:
- Ukususwa Kokungcola: Izinto zokusebenza zivame ukuba nokungcola okufana nokugqwala, upende, amafutha, nokungcola ezindaweni zazo. Lokhu kungcola kungaphazamisa inqubo yokushisela ngokuvimbela ukuthintana kahle kukagesi nokuqhutshwa kokushisa. Ukuhlanza izinto zokusebenza kuqinisekisa ukuthi lezi zinto ezingcolile ziyasuswa, okuvumela ikhwalithi engcono yokushisela.
- Ukusebenza Kagesi Okuthuthukisiwe: Izinto zokusebenza ezihlanzekile zinokusebenza okungcono kukagesi, okubalulekile enqubweni yokushisela izinqe ze-flash. Lapho ama-workpieces ethintana, i-current idlula kuzo, ikhiqize ukushisa endaweni yokuxhumana. Izindawo ezihlanzekile zivumela ukugeleza kwamanje okuphumelelayo, okuholela ekusebenzeni okuphumelelayo nokulawulwayo kwe-welding.
- Ukukhubazeka Okuncishisiwe: Ukukhubazeka kokushisela, okufana nama-voids, ukuqhekeka, nokufaka, kungenzeka kakhulu uma izinto zokusebenza zingahlanzwa kahle. Izindawo ezihlanzekile zikhuthaza ukushisela okulinganayo, kunciphisa amathuba alezi zinkinga futhi kuqinisekise ubuqotho besakhiwo se-weld.
- Ukubukeka Kwe-Weld Okuthuthukisiwe: Izinto zokusebenza ezihlanzekile ziholela ekubukekeni kokushisela okuhlanzekile nokujabulisa ngokwengeziwe. Lokhu kubaluleke kakhulu ezinhlelweni zokusebenza lapho ikhwalithi ebonakalayo ye-weld ikhathaza khona, njengasezimbonini zezimoto noma ze-aerospace.
Inqubo yokuhlanza i-workpiece yangaphambi kokushisela ngokuvamile ihlanganisa ukusetshenziswa kwezindlela ezihlukahlukene, njengokuhlanza i-abrasive, ukuhlanza amakhemikhali, noma ukuhlanzwa ngomshini, kuye ngohlobo nesimo sezingcezu zokusebenza. Ukukhethwa kwendlela yokuhlanza kufanele kwenziwe ngokucabangela izidingo ezithile zephrojekthi yokushisela.
Sengiphetha, ukuhlanzwa kwe-workpiece yangaphambi kokushisela kuyisinyathelo esibalulekile enqubweni yokushisela izinqe ze-flash. Iqinisekisa ukususwa kwezinto ezingcolile, ithuthukisa ukuhamba kukagesi, inciphisa amaphutha, futhi ithuthukise ikhwalithi iyonke ye-weld. Ngokutshala imali ekuhlanzeni izingcezu zokusebenzela ezifanele, abashiseli bangazuza amashisela aqinile, athembekile, futhi ajabulisa ngobuhle, behlangabezana namazinga aphezulu embonini.
Isikhathi sokuthumela: Oct-30-2023
