Yimaphi Amalungiselelo Okufanele Enziwe Ngaphambi Kokuqala Umshini Wokushisela We-Resistance Spot?

I-Resistance spot welding iwuhlelo olubalulekile ezimbonini ezahlukahlukene, kufaka phakathi ezezimoto, i-aerospace, kanye nezokukhiqiza.Ukuqinisekisa ukuphepha nokusebenza kahle kwalo msebenzi, kubalulekile ukulungiselela ngokwanele ngaphambi kokuqala umshini wokushisela indawo yokumelana.Kulesi sihloko, sizoxoxa ngamalungiselelo adingekayo okufanele uwenze ukuze uqinisekise ukusebenza okuphumelelayo kwe-welding.

1. Ukuphepha kuqala: Ngaphambi kwanoma yini enye, beka ukuphepha kuqala.Qinisekisa ukuthi bonke abasebenzi abaseduze bagqoke izinto zokuzivikela ezifanele (i-PPE), okuhlanganisa izibuko zokuphepha, amagilavu ​​okushisela, nezimpahla ezingashi.Qiniseka ukuthi izicishamlilo ziyafinyeleleka nokuthi wonke umuntu uyayazi indawo akuyo nokuthi zisetshenziswa kanjani.
2. Hlola Umshini: Yenza ukuhlolwa okuphelele komshini wokushisela.Hlola noma yimuphi umonakalo obonakalayo, ukuxhumeka okuxekethile, noma izingxenye ezigugile.Qinisekisa ukuthi bonke onogada basendaweni futhi basebenza ngendlela efanele.
3. Ukunikezwa kwamandla kagesi: Qinisekisa ukuthi umshini wokushisela uxhumeke kahle ekunikezeni amandla okuzinzile.Ukushintshashintsha kwe-voltage kungaphazamisa inqubo yokushisela futhi kubangele izinga eliphansi lokushisela.
4. Ukulungiselela Material: Lungiselela izinto ezizoshiselwa.Hlanza izindawo zokusebenza ukuze ususe noma yikuphi ukungcola okufana namafutha, ukungcola, noma ukugqwala.Qondanisa kahle futhi ubambe ama-workpieces ukuvimbela noma yikuphi ukunyakaza ngesikhathi senqubo yokushisela.
5. Isimo se-Electrode: Hlola isimo se-welding electrode.Kufanele zihlanzeke futhi zingabi nakonakala noma umonakalo.Uma kunesidingo, gqoka noma ushintshe ama-electrode ukuze uqinisekise ukuthintana kahle kukagesi nezinto zokusebenza.
6. Amapharamitha we-Welding: Setha imingcele ye-welding efanelekile emshinini, kufaka phakathi i-welding current, isikhathi se-welding, namandla we-electrode.Lawa mapharamitha angase ahluke kuye ngokuthi i-material kanye nogqinsi lwezingxenye zokusebenza, ngakho-ke bheka ukucaciswa kwenqubo yokushisela (WPS) uma ikhona.
7. Uhlelo Lokupholisa: Qinisekisa ukuthi isistimu yokupholisa yomshini, uma ikhona, isebenza ngendlela efanele.Ukupholisa okufanele kubalulekile ukuze kuvinjwe ukushisa kwemishini yokushisela.
8. Izinqubo Eziphuthumayo: Zijwayeze wena nethimba lakho ngezinqubo eziphuthumayo.Yazi ukuthi uvala kanjani umshini ngokushesha uma kuba nezinkinga ezingalindelekile, futhi ube nekhithi yosizo lokuqala esandleni.
9. Ukungenisa umoya: Uma usebenza endaweni evalekile, qiniseka ukuthi kunomoya owanele ukuze ususe intuthu namagesi akhiqizwa ngesikhathi sokushisela.Ukungena komoya ngendlela efanele kubalulekile empilweni nasekuphepheni kwabasebenzisi.
10. Ikhwalithi yokulawula: Sungula uhlelo lokulawulwa kwekhwalithi nokuhlolwa kwamajoyinti ashiselwe.Lokhu kungase kuhlanganise izindlela zokuhlola ezingalimazi njengokuhlola okubonakalayo noma ukuhlolwa kwe-X-ray.
11. Ukuqeqeshwa: Qinisekisa ukuthi bonke abasebenzi abasebenzisa umshini wokushisela indawo yokumelana baqeqeshwe ngokwanele futhi bagunyazwe umsebenzi.Ukuqeqeshwa okufanele kunciphisa ingozi yezingozi futhi kuqinisekisa izinga lokushisela.
12. Ukugcinwa kwamarekhodi: Gcina amarekhodi emingcele yokushisela, ukugcinwa komshini, nokuhlolwa kokulawula ikhwalithi.Lawa madokhumenti angabaluleka ukuze asetshenziswe esikhathini esizayo futhi ahlangabezane nezimfuneko zokulawula.

Ngokulandela la malungiselelo, ungathuthukisa kakhulu ukuphepha nokusebenza kahle kwemisebenzi yakho ye-resistance spot welding.Ukubeka phambili ukuphepha, ukunakekelwa kwemishini, kanye nokulungiswa okufanele kwezinto kuyizinyathelo ezibalulekile ekuzuzeni amashisela ekhwalithi ephezulu kanye nokunciphisa ubungozi bezingozi.