Mphamvu ya Upangiri wa Electrode pa Makina Owotcherera a Nut Spot

Spot kuwotcherera ndi njira yomwe imagwiritsidwa ntchito kwambiri polumikiza zigawo zachitsulo m'mafakitale osiyanasiyana. Ubwino ndi mphamvu ya kuwotcherera malo kumadalira zinthu zingapo, ndipo chinthu chimodzi chofunikira kwambiri ndi nsonga ya electrode. M'nkhaniyi, tiwona momwe nsonga zama elekitirodi zimakhudzira makina owotcherera ma nati.

Udindo wa Malangizo a Electrode: Malangizo a Electrode ndi zigawo zofunika kwambiri zamakina owotcherera omwe amalumikizana mwachindunji ndi zida zomwe zikuwotcherera. Amagwira ntchito yofunika kwambiri poyendetsa magetsi komanso kupanga kutentha kofunikira kuti apange weld wamphamvu. Maonekedwe, zinthu, ndi momwe nsonga ya electrode imatha kukhudza kwambiri njira yowotcherera komanso mtundu womaliza wa weld.

Mphamvu ya Tip Material ya Electrode: Kusankha kwa mfundo za elekitirodi ndikofunikira. Copper imagwiritsidwa ntchito kwambiri chifukwa cha matenthedwe ake abwino komanso magetsi. Nsonga yabwino ya copper electrode imatsimikizira kutentha kwabwino komanso moyo wautali wogwira ntchito. Ntchito zina, komabe, zitha kupindula ndi zida zina monga tungsten kapena molybdenum, zomwe zimapereka kulimba komanso kukana kuwonongeka.

Mawonekedwe a Electrode Tip: Maonekedwe a nsonga ya elekitirodi amakhudza kugawa kwa kutentha ndi kukakamiza panthawi yowotcherera. Nsonga zoloza zimayika kutentha ndi kupanikizika pamalo ang'onoang'ono, kuwapanga kukhala oyenera kuzinthu zoonda. Malangizo athyathyathya kapena opindika amagawa kutentha ndi kupanikizika mofanana, abwino pazinthu zokhuthala. Kusankhidwa kwa mawonekedwe a nsonga kuyenera kugwirizana ndi zofunikira zowotcherera za ntchitoyo.

Electrode Tip Condition: Kusunga chikhalidwe cha malangizo a electrode ndikofunikira. M'kupita kwa nthawi, amatha kutha kapena kuipitsidwa, zomwe zingawononge khalidwe la weld. Kuyang'anitsitsa nthawi zonse ndikusintha nsonga zowonongeka kapena zowonongeka ndizofunikira kuti zitsimikizire kuti ma welds osasinthasintha komanso apamwamba.

Electrode Tip Kukula: Kukula kwa nsonga ya elekitirodi kuyenera kufanana ndi makulidwe a workpiece. Kugwiritsa ntchito nsonga yocheperako kumatha kuyambitsa kutentha kosakwanira, pomwe nsonga yokulirapo ingayambitse kutentha kwambiri komanso kupindika. Kukula koyenera ndikofunikira kuti mupeze zotsatira zabwino kwambiri za weld.

M'dziko la kuwotcherera malo, nsonga za ma elekitirodi ndi chinthu chofunikira kwambiri chomwe chingakhudze kwambiri ma welds. Kusankha zinthu zoyenera, mawonekedwe, ndi kukula kwake, komanso kukonza bwino, ndikofunikira kuti kuwotcherera madontho a nati kukhale koyenera komanso kothandiza. Pomvetsetsa momwe upangiri wa ma elekitirodi amakhudzira, opanga amatha kukhathamiritsa njira zawo zowotchera ndikupanga zinthu zapamwamba kwambiri molimba mtima.