Okwu Mmalite nke ibugharị na ijide n'ime igwe ihe mgbado ọkụ ọkụ nke etiti

Preloading na ijide bụ nzọụkwụ dị mkpa na ọrụ nke ọkara ugboro inverter ntụpọ ịgbado ọkụ igwe. A na-eji usoro ndị a iji hụ na kọntaktị kwesịrị ekwesị n'etiti electrodes na workpieces, yana iji nọgide na-enwe nrụgide a chọrọ n'oge usoro ịgbado ọkụ. Isiokwu a na-enye nkọwa nke preloading na ijide na ọkara ugboro inverter ntụpọ ịgbado ọkụ igwe.

1. Preloading: Preloading na-ezo aka na mbụ ngwa nrụgide na workpieces tupu ịgbado ọkụ ugbu a na-etinyere. Ọ na-arụ ọtụtụ ebumnuche, gụnyere:
   • Na-eme ka kọntaktị electrode-to-workpiece kwesịrị ekwesị site n'iwepụ oghere ikuku ọ bụla ma ọ bụ mmebi elu.
   • Stabilizing na workpieces na igbochi ije n'oge ịgbado ọkụ.
   • Ịbelata nguzogide na kọntaktị kọntaktị, na-eme ka ọ dịkwuo mma ugbu a na ọgbọ okpomọkụ.
2. Jide: Jide, nke a makwaara dị ka nrụgide ịgbado ọkụ na-esote, bụ mmezi nke nrụgide na workpieces mgbe agbanyụrụ ịgbado ọkụ ugbu a. Ọ na-enye ohere maka oge zuru oke maka weld nugget iji mee ka ọ sie ike ma mepụta njikọ siri ike. Akụkụ ndị dị mkpa nke njide gụnyere:
   • Itinye nrụgide na-achịkwa ma na-agbanwe agbanwe na mpaghara weld.
   • Igbochi akaghi aka nkewa nke workpieces tupu weld solidifies.
   • Na-enye ohere ikposa ọkụ zuru oke iji belata mgbagha ma ọ bụ ikpo ọkụ.
3. Mkpa Ibububu na Jide: Ibubu ụzọ na njide dị oke mkpa maka inweta welds ntụpọ dị elu. Ha na-enye uru ndị a:
   • Enwetara nkwụsi ike weld na nkwughachi site n'ịhụ nrụgide otu na kọntaktị electrode.
   • Mma okpomọkụ nkesa na fusion n'etiti workpieces.
   • Obere mpe mpe mpe mpe, dịka oghere ma ọ bụ ntinye ezughị ezu.
   • Mmụba nkwonkwo ike na ịdịte aka.
4. Usoro mbubute na ijide: Enwere ike iji usoro dị iche iche maka ibugharị na ijide, dabere na ihe achọrọ nke ngwa ịgbado ọkụ. Ụfọdụ ụzọ a na-ahụkarị gụnyere:
   • Mechanical mmiri-kwajuru usoro na-enye mgbe nile nrụgide n'oge ịgbado ọkụ okirikiri.
   • Sistemụ pneumatic ma ọ bụ hydraulic nke enwere ike idozi iji wepụta nrụgide ziri ezi na agbanwe agbanwe.
   • Sistemụ njikwa mmemme nke na-enye ohere ibugharị ya na ijide usoro dabere na akụrụngwa workpiece na ọkpụrụkpụ.

Ibugo ibu na njide bụ usoro dị mkpa n'ọrụ igwe igwe ịgbado ọkụ n'ọkpụkpụ ugboro ugboro. Ha na-ahụ na kọntaktị kwesịrị ekwesị electrode-na-workpiece, kwụsie ike na workpieces n'oge ịgbado ọkụ, na-eme ka e guzobe ike na-agbanwe agbanwe welds. Site n'ịghọta mkpa ọ dị n'ibunye na ijide na iji usoro kwesịrị ekwesị, ndị na-arụ ọrụ nwere ike ịkwalite mma, ntụkwasị obi, na arụmọrụ nke welds ntụpọ dị iche iche na ngwa ụlọ ọrụ mmepụta ihe.