Umthelela Wezinqubo Zokushisela I-Resistance Spot Ku-Electrode Displacement

Ku-resistance spot welding, izici ezihlukahlukene zenqubo zingaba nomthelela omkhulu ekususweni kwe-electrode.Ukuqonda nokwenza kahle lezi zici kubalulekile ekuzuzeni ama-welds ekhwalithi ephezulu kanye nokugcina ukusebenza kwemishini yokushisela.

1. I-Resistance spot welding iyindlela esetshenziswa kakhulu ezimbonini zokukhiqiza zokuhlanganisa izingxenye zensimbi.Kubandakanya ukudlulisa amandla kagesi ezintweni zokusebenza ezizohlanganiswa, ukudala ukushisa ezindaweni zokuthintana.Ukushisa okukhiqizwayo kuncibilikisa insimbi, okuthi kamuva iqine yenze i-weld eqinile.Ama-Electrode ayingxenye ebalulekile yale nqubo, futhi ukufuduka kwawo kungathinta ikhwalithi ye-weld kanye nokusebenza okuphelele komshini wokushisela.
2. Kunezici eziningi ezingaba nomthelela ekususweni kwama-electrode ngesikhathi sokushisela indawo yokumelana:

   a. I-Electrode Material kanye Nomumo:Ukukhethwa kwezinto ze-electrode kanye nokuma kwayo kungathinta ukusatshalaliswa kokushisa ngesikhathi sokushisela.Izinto ezinokusebenza okuphezulu kwe-thermal zingasiza ekulahlekeni kokushisa okungcono futhi zinciphise ukukhishwa kwama-electrode.

   b. I-Electrode Force:Amandla asetshenziswa ama-electrode adlala indima ebalulekile ekugcineni ukuxhumana okufanele phakathi kwezinto zokusebenza.Amandla anganele angabangela ukukhuphuka kwe-electrode kanye nekhwalithi ye-weld engalungile.

   c. I-Welding Yamanje nesikhathi:Ukulawula i-welding yamanje nesikhathi kubalulekile ukuze kuzuzwe ukungena kanye nekhwalithi oyifunayo.Izilungiselelo ezingahambisani zingaholela ekunyakazeni kwe-electrode engaqondakali.

   d. Ukupholisa i-Electrode:Ukushisa ngokweqile kwama-electrode kungawenza aguge noma aguge ngokushesha, okuholela ekususweni.Izindlela zokupholisa ezifanele kufanele zibe khona ukulawula izinga lokushisa le-electrode.

3. Ukususwa kwe-Electrode kungaba nemiphumela emibi eminingana kukhwalithi ye-weld:

   a. Ama-Welds angahambisani:Ukunyakaza okungajwayelekile kwe-electrode kungabangela ukushisa okungalingani, okuholela ekushiseni okungaguquki kanye nokukhubazeka okungenzeka.

   b. Amandla Ancishisiwe:Uma ama-electrode enyakaza phakathi nesigaba sokuqina sokushisela, i-weld ewumphumela ingase ibe buthakathaka, ibeke engcupheni ubuqotho obuhlangene.

   c. Ukugqokwa Kwezisetshenziswa:Ukugudluzwa kaningi kwama-electrode kungabangela ukuguga okusheshayo futhi kudabuke emishinini yokushisela, kukhuphule izindleko zokuyilungisa.

4. Ukunciphisa ukufuduka kwama-electrode nokuqinisekisa ukushiselwa kwekhwalithi ephezulu, abakhiqizi kumele bathathe izinyathelo ezimbalwa:

   a. Ukukhetha Okubalulekile Kwe-Electrode:Ukukhetha izinto ezinokumelana nokushisa okuhle kanye ne-conductivity kungasiza ekwehliseni ukufuduka kwama-electrode.

   b. Ukugcina I-Electrode Force eyanele:Hlola njalo futhi ulungise amandla e-electrode ukuze uqinisekise ukuthintana okufanele nama-workpieces.

   c. Ukulawulwa Okunembile Kwezinhlaka Zokushisela:Gada futhi ulawule i-welding yamanje, isikhathi, neminye imingcele ukuze unciphise ukunyakaza kwama-electrode.

   d. Ukusebenzisa Ukupholisa Okuphumelelayo:Qinisekisa ukuthi ama-electrode apholile ngokwanele ukuze avimbele ukushisa nokuguqulwa.

5. Ku-resistance spot welding, ukususwa kwe-electrode kungathinta kakhulu ikhwalithi ye-weld nokusebenza kwemishini.Abakhiqizi kumele banake ngokucophelela izinto ze-electrode, amandla, nemingcele yokushisela ukuze bathuthukise inqubo futhi bazuze ukushisela okungaguquki, kwekhwalithi ephezulu.Ngokwenza kanjalo, bangathuthukisa ukwethembeka komkhiqizo futhi banciphise izindleko zokuwunakekela, ekugcineni babe negalelo ezinhlelweni zokukhiqiza ezisebenza kahle.