Njira Zowotchera Zowotchera Zowotcherera Kukaniza Spot

Resistance spot kuwotcherera ndi njira yomwe imagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, monga zamagalimoto ndi zakuthambo, polumikizana ndi zitsulo.Chimodzi mwazinthu zofunika kwambiri pakuchita izi ndikuwongolera zinthu zotenthetsera, zomwe zimathandiza kwambiri kuti ma welds amphamvu komanso osasinthasintha.M'nkhaniyi, tiwona njira zosiyanasiyana zowongolera kutentha kwa makina owotcherera amakani.

1. Kulamulira Kwanthawi: Imeneyi ndi imodzi mwa njira zosavuta zomwe zimawotchera zimapatsidwa mphamvu kwa nthawi yokonzedweratu.Woyendetsa amaika nthawi yowotcherera, ndipo makinawo amagwiritsa ntchito ma elekitirodi kwa nthawiyo.Ngakhale njira iyi ndi yolunjika, sizingakhale zabwino kwa zipangizo zonse ndi makulidwe, chifukwa sichiganizira kusiyana kwa kukana kapena zinthu zina zomwe zingakhudze khalidwe la weld.
2. Constant Current Control: Mu njira iyi, makina owotcherera amakhalabe nthawi zonse panthawi yonse yowotcherera.Njirayi ndi yothandiza pa ma welds osasinthasintha, makamaka pochita ndi zinthu zotsutsana mosiyanasiyana.Komabe, pamafunika kuwongolera bwino kuti mupewe kutenthedwa kapena kutentha pang'ono, komwe kungathe kufooketsa weld.
3. Adaptive Control: Njira zowongolera zosinthira zimagwiritsa ntchito masensa kuti aziwunika kukana panthawi yowotcherera.Masensa awa amapereka ndemanga zenizeni pamakina, kuwalola kuti asinthe zomwe zikuchitika komanso nthawi yomwe ikufunika kuti akwaniritse zomwe mukufuna.Njirayi ndi yothandiza kwambiri pakusunga kusinthasintha kwa weld ndi khalidwe.
4. Pulse Control: Kuwongolera kugunda kwa mtima ndi njira yosunthika yomwe imaphatikizapo kusinthasintha pakati pa milingo yapamwamba ndi yotsika pakali pano molamulidwa.Izi zitha kuthandiza kuchepetsa kuchuluka kwa kutentha, kuchepetsa kupotoza, ndikuwongolera mtundu wonse wa weld.Kuwongolera kugunda kwa mtima kumakhala kothandiza kwambiri pazinthu zowonda komanso polumikizana ndi zitsulo zofananira.
5. Kutseka-Loop Control: Makina owongolera otsekeka amaphatikiza masensa osiyanasiyana, monga kutentha ndi masensa osasunthika, kuti aziwunika mosalekeza ndikusintha magawo akuwotcherera.Machitidwewa amapereka chiwongolero cholondola ndipo nthawi zambiri amagwiritsidwa ntchito pazitsulo zowotcherera kuti zitsimikizire zotsatira zogwirizana.
6. Kutentha kwa Induction: M'mapulogalamu ena apadera, makina owotcherera amaphatikiza kutentha kwa induction kuti atenthetse zinthuzo zisanachitike.Njirayi imatha kupititsa patsogolo luso la weld pochepetsa kupsinjika kwa kutentha ndikuwonjezera kuyenda kwazinthu panthawi yowotcherera.
7. Kuyerekezera ndi Kujambula: Makina apamwamba kwambiri owotcherera amatha kugwiritsa ntchito zoyeserera zamakompyuta ndikuwonetsa kuneneratu ndi kukhathamiritsa njira yotenthetsera.Zoyezera izi zimaganizira zinthu zosiyanasiyana, monga zinthu zakuthupi, ma electrode geometry, ndikuyenda kwapano, kukhathamiritsa magawo azowotcherera kuti apeze zotsatira zabwino.

Pomaliza, kusankha kwa njira yowotchera kutentha kwa makina owotcherera amatengera zinthu monga zida zomwe zikulumikizidwa, mtundu womwe weld womwe mukufuna, komanso mulingo wamagetsi ofunikira.Pomvetsetsa ndikusankha njira yoyenera yoyendetsera kutentha, opanga amatha kuonetsetsa kuti ma welds okhazikika komanso apamwamba kwambiri pakupanga kwawo.