Okwu Mmalite nke Weld Spots na igwe mgbado ọkụ na-agbanwe agbanwe ugboro ugboro

Weld tụrụ bụ ihe ndị bụ isi n'ime igwe ịgbado ọkụ na-agbanwe agbanwe ugboro ugboro, na-arụ ọrụ dị oke mkpa na ijikọ ihe ọnụ. Isiokwu a na-enye okwu mmeghe ka weld tụrụ, gụnyere ha guzobe, e ji mara, na pụtara na onodu nke ọkara-ugboro inverter ntụpọ ịgbado ọkụ igwe.

1. Weld Spot Formation: A na-etolite ntụpọ weld site na usoro kpo oku na agbaze mpaghara. Na ọkara-ugboro inverter ntụpọ ịgbado ọkụ igwe, ihe electric ugbu a na-agafere site workpieces na chọrọ ịgbado ọkụ ebe. Nke a ugbu a na-emepụta okpomọkụ, na-eme ka ihe ndị ahụ ruo ebe mgbaze ha. Ka a na-akwụsị ugbu a, ihe a wụrụ awụ na-esiwanye ike, na-emepụta ebe weld na-ejikọta ihe ndị a na-arụ ọrụ ọnụ.
2. Njirimara nke Weld Spots: Ntụpọ weld na-egosipụta njirimara akọwapụtara nke dị mkpa maka ịlele ịdịmma na iguzosi ike n'ezi ihe nke weld. Ụfọdụ njirimara isi gụnyere:
   • Size na Ọdịdị: Weld tụrụ nwere ike ịdị iche iche na size na udi dabere na ịgbado ọkụ parameters, ihe Njirimara, na workpiece ọkpụrụkpụ. A, ha bụ okirikiri ma ọ bụ elliptical udi, na a dayameta nhata ka electrode size na ịgbado ọkụ ugbu a.
   • Mpaghara Fusion: Mpaghara ngwakọta na-ezo aka na mpaghara ebe ihe mgbaze gbazere ma jikọta ọnụ. Ọ na-ji a metallurgical njikọ n'etiti workpieces, huu ike na anwụ ngwa ngwa nke weld.
   • Mpaghara Okpomọkụ Na-emetụta (HAZ): HAZ bụ mpaghara gbara gburugburu mpaghara ngwakọta nke na-enweta mgbanwe okpomọkụ n'oge usoro ịgbado ọkụ. Ọ nwere ike igosi ihe dị iche iche nke ihe onwunwe ma e jiri ya tụnyere ihe ndị dị n'okpuru, nke nwere ike imetụta ọrụ nhazi nke nkwonkwo.
   • Nha Nugget: Nha nugget na-ezo aka na dayameta ma ọ bụ obosara nke akụkụ gbazere nke ọma na nke siri ike nke ntụpọ weld. Ọ bụ ihe dị mkpa maka ịlele ịdị mma nke weld, dịka nha nugget buru ibu n'ozuzu na-egosi njikọ siri ike na nke a pụrụ ịdabere na ya.
3. Mkpa nke Weld Spots: Ntụpọ weld na-arụ ọrụ dị oke mkpa n'ịhụ n'ike n'ike n'ihe nhazi yana ịrụ ọrụ nke akụrụngwa welded. Ha na-enye nkwonkwo siri ike na nke na-adịgide adịgide nke nwere ike iguzogide ibu etinyere, mkpọtụ, na ọnọdụ gburugburu ebe obibi. A na-eji ntụpọ weld eme ihe n'ọtụtụ ụlọ ọrụ dị iche iche, gụnyere nrụpụta ụgbọ ala, ihe owuwu na mmepụta ngwa, ebe a na-arụ ọrụ iji sonyere metal mpempe akwụkwọ, ntupu waya, ma ọ bụ ihe ndị ọzọ dara.
4. Njikwa ogo nke Weld Spots: Inweta ntụpọ weld dị elu dị mkpa iji hụ na ntụkwasị obi na arụmọrụ nke ngwaahịa welded. A na-eji usoro njikwa mma dị ka nlele anya, nnwale na-adịghị emebi emebi, na nnwale na-emebi emebi, iji nyochaa njirimara ntụpọ weld, gụnyere nha, ọdịdị, iguzosi ike n'ezi ihe mpaghara ngwakọta, na nha nugget. Ntụle ndị a na-enyere aka ịchọpụta ntụpọ ọ bụla ma ọ bụ mgbagha sitere na ụkpụrụ ịgbado ọkụ achọrọ ma mee ka emezigharị ihe ma ọ bụrụ na ọ dị mkpa.

Weld tụrụ bụ ihe ịga nke ọma nke ọkara-ugboro inverter ntụpọ ịgbado ọkụ igwe. Ịghọta usoro nhazi, njirimara, na mkpa nke ntụpọ weld dị mkpa maka ịnweta welds ndị a pụrụ ịdabere na ya na nke dị elu. Site n'ịkwalite usoro ịgbado ọkụ, na-achịkwa mpaghara ngwakọta, na imejuputa njikwa njikwa dị mma, ndị na-emepụta nwere ike hụ na iguzosi ike n'ezi ihe na ịdịte aka nke weld spots, na-eme ka nkwonkwo siri ike na nke a pụrụ ịdabere na ya maka ọtụtụ ngwa.