Nkhope Yogwira Ntchito ndi Makulidwe a Electrodes mu Makina Owotcherera a Medium Frequency Spot Spot

M'makina owotcherera apakati pafupipafupi, ma elekitirodi amatenga gawo lofunikira pakukhazikitsa bwino kwa njira yowotcherera. Nkhaniyi ikufotokoza za kufunika kwa nkhope yogwirira ntchito ndi kukula kwa maelekitirodi ndi momwe amakhudzira zotsatira zowotcherera.

1. Mbiri Yankhope Yogwira Ntchito:Fayilo yogwira ntchito ya electrode imatanthawuza kumtunda komwe kumalumikizana mwachindunji ndi zida zogwirira ntchito panthawi yowotcherera. Ndikofunikira kuti nkhope iyi ipangidwe mwatsatanetsatane kuti zitsimikizire kusamutsa kwamphamvu kwamphamvu komanso kusakanikirana koyenera pakati pa zida zogwirira ntchito.
2. Electrode Face Geometry:Ma elekitirodi amapangidwa nthawi zambiri okhala ndi nkhope zathyathyathya, zowoneka bwino, kapena zopindika. Kusankhidwa kwa geometry kumatengera momwe kuwotcherera komwe kumafunikira komanso kuchuluka kwamphamvu komwe kumafunikira pa weld point. Nkhope za convex zimapereka mphamvu zokhazikika bwino, pomwe nkhope za convex zimapereka kufalikira kwamphamvu.
3. Diameter ya Nkhope:Kutalika kwa nkhope yogwira ntchito ya electrode ndi gawo lofunikira lomwe limakhudza kukula ndi mawonekedwe a weld nugget. Kukula kwa nkhope yokulirapo kumatha kupangitsa kuti pakhale ma nuggets okulirapo komanso ofananirako, zomwe zimathandizira kukulitsa mphamvu zowotcherera komanso kusasinthasintha.
4. Kukula kwa Muyeso wa Electrode:Kukula kwa nsonga ya elekitirodi kumatha kukhudza kugawa kwamakasitomala ndi malo olumikizirana pakati pa ma elekitirodi ndi zida zogwirira ntchito. Kusankha nsonga yoyenera ndikofunikira kuti mupewe kupanikizika kwambiri pagawo laling'ono, zomwe zingayambitse kulowera kapena kuwonongeka.
5. Kuyanjanitsa ndi Parallelism:Ma elekitirodi amayenera kulumikizidwa bwino ndikufanana kuti awonetsetse kuti kufalikira kwamphamvu kudera lonselo. Kusalinganiza molakwika kapena kusafanana kungayambitse kulowetsedwa kosagwirizana ndi kupanga ma nugget.
6. Surface Finish:Mapeto a nkhope yogwira ntchito ndi ofunikira kuti akwaniritse kukhudzana kwamagetsi kosasinthasintha ndi kokhazikika ndi zogwirira ntchito. Malo osalala ndi oyera amachepetsa kukana kwamagetsi ndikuwonjezera kutengera mphamvu.
7. Njira Zozizirira:Maelekitirodi ena amakhala ndi njira zoziziritsira kuti athe kuwongolera kutentha panthawi yowotcherera. Njirazi zimathandiza kusunga umphumphu wa electrode ndikupewa kutenthedwa.

Nkhope yogwira ntchito ndi kukula kwa maelekitirodi mumakina apakatikati omwe amawotchera malo amakhudza kwambiri ntchito yowotcherera. Maelekitirodi opangidwa bwino okhala ndi mawonekedwe oyenerera amaso, makulidwe, ndi ma geometries amawonetsetsa kusuntha kwamphamvu kwamphamvu, kugawa kwamphamvu kosasintha, komanso ma weld apamwamba kwambiri. Opanga ayenera kuganizira mozama zinthu izi posankha ndi kusunga maelekitirodi kuti akwaniritse ntchito yabwino yowotcherera.