Chifukwa Chiyani Kuyeretsa Pamwamba Ndikofunikira Pamakina Owotcherera a Resistance Spot?

Resistance spot kuwotcherera ndi njira yomwe imagwiritsidwa ntchito kwambiri polumikiza zigawo zachitsulo m'mafakitale osiyanasiyana.Zimadalira mfundo yopangira mgwirizano wamphamvu pakati pa malo awiri azitsulo pogwiritsa ntchito kutentha ndi kukakamiza.Ngakhale kuti njira yokhayo ndiyothandiza kwambiri, chinthu chimodzi chofunika kwambiri chimene nthawi zambiri chimanyalanyazidwa ndi kufunikira kokhala ndi malo oyera.M'nkhaniyi, tiwona chifukwa chake kuyeretsa pamwamba ndikofunikira pamakina omwe amawotchera malo.

1. Ubwino Wowonjezera Weld: Malo oyera achitsulo amaonetsetsa kuti weld wapamwamba kwambiri.Zoyipa zilizonse monga dzimbiri, utoto, mafuta, kapena zinyalala zitha kusokoneza njira yowotcherera.Zonyansazi zimakhala ngati zotchinga, zomwe zimalepheretsa kuyenda koyenera kwapano ndi kutentha panthawi yowotcherera.Malo akayeretsedwa bwino, weld amatha kulowa ndikumanga zitsulo bwino, zomwe zimapangitsa kuti pakhale kulumikizana kwamphamvu komanso kodalirika.
2. Kupititsa patsogolo Conductivity: Kuti kuwotcherera kwa malo okana kugwire ntchito bwino, mphamvu yamagetsi iyenera kuyenda pamalo achitsulo osakanizidwa pang'ono.Malo odetsedwa kapena oipitsidwa amawonjezera kukana kwa magetsi, zomwe zimapangitsa kuti pakhale kutentha kosafanana komanso kuwonongeka kwa weld.Poonetsetsa kuti malo ali oyera, mumaonetsetsa kuti magetsi akuyenda bwino, omwe ndi ofunikira kuti apeze ma welds okhazikika komanso olondola.
3. Moyo Wowonjezera wa Electrode: Mu kukana kuwotcherera malo, maelekitirodi ndi pansi kutentha kwambiri ndi kupanikizika.Malo odetsedwa kapena oipitsidwa amatha kuwononga ma elekitirodi kwambiri komanso kuwonongeka.Kuyeretsa nthawi zonse pamalo owotcherera kungathandize kukulitsa moyo wa maelekitirodi, kuchepetsa kuchuluka kwa zosintha m'malo ndi ndalama zonse zokonzera.
4. Zowonongeka Zowotcherera Zochepa: Pamalo aukhondo amatenga gawo lofunikira kwambiri popewa zovuta zowotcherera monga porosity, spatter, ndi kusalowa kwathunthu.Zolakwika izi zimatha kufooketsa weld ndikusokoneza kukhulupirika kwake.Pochotsa zowononga pamtunda, mumachepetsa chiopsezo cha zolakwika izi, ndikuwonetsetsa kuti ma weld ndi odalirika komanso odalirika.
5. Chitetezo Choyamba: Kuonetsetsa kuti malo owotcherera aukhondo ndi nkhani yachitetezo.Zowonongeka pazitsulo zimatha kuyambitsa zinthu zosayembekezereka panthawi yowotcherera, zomwe zimayambitsa zoyaka, utsi, ngakhale moto.Kuyeretsa koyenera kumachepetsa zoopsazi, kupanga malo otetezeka ogwira ntchito kwa ogwira ntchito komanso kuchepetsa ngozi zapantchito.

Pomaliza, kukhalabe ndi zitsulo zoyera ndikofunikira kuti makina owotcherera azitha kugwira bwino ntchito.Zimakhudza mwachindunji mtundu wa weld, kutalika kwa ma electrode, komanso chitetezo chonse.Chifukwa chake, ndikofunikira kuphatikizira kuyeretsa bwino pamtunda ngati njira yokhazikika pamawotchi anu.Pochita izi, simungokulitsa luso lanu komanso kusasinthika kwa ma welds anu komanso kukulitsa moyo wautali wa zida zanu ndikupanga malo otetezeka antchito kwa onse okhudzidwa.