The forging ogbo nke a ọkara ugboroigwe ịgbado ọkụna-ezo aka na usoro ebe electrode na-aga n'ihu na-etinye nrụgide na weld point ka ebipụchara ugbu a ịgbado ọkụ. N'oge a na ogbo, weld point na- compacted iji hụ na ya siri ike. Mgbe ebipụrụ ike ahụ, isi ihe a wụrụ awụ na-amalite ajụ oyi na kristal n'ime shea igwe agbachiri emechi, mana ọ nwere ike ọ gaghị ada ngwa ngwa.
Na-enweghị nrụgide, ebe weld na-adịkarị mfe ịkụda oghere na mgbawa, nke nwere ike imetụta ike ya. Electrode mgbali ga-nọgidere mgbe ike-apụ ruo mgbe wụrụ awụ isi metal kpamkpam solidifies, na oge nke forging dabere na ọkpụrụkpụ nke workpiece.
N'ihi na thicker workpieces na thick metal shells gburugburu a wụrụ awụ isi, ịba ụba forging nrụgide nwere ike dị mkpa, ma oge na oge nke mmụba nrụgide ga-eji nlezianya chịkwaa. Ntinye nrụgide ngwa ngwa nwere ike ime ka ọla gbazere gbapụta, ebe ngwa ngwa ngwa ngwa nwere ike ime ka ígwè ahụ gbasie ike na-enweghị ọrụ dị irè. Na-emekarị, a na-etinye nrụgide nrịbawanye n'ime 0-0.2 sekọnd ka agbanyụrụ ọkụ.
N'elu na-akọwa usoro izugbe nke weld point guzobe. N'ime mmepụta n'ezie, a na-ejikarị usoro usoro pụrụ iche dabere na ihe dị iche iche, ihe owuwu, na ihe ndị chọrọ ịgbado ọkụ.
Maka ihe ndị nwere ike ịgbawa ọkụ, enwere ike iji usoro ịgbado ọkụ pulse na-adị nwayọ nwayọ iji belata ọnụ ọgụgụ isi ike nke isi mgbaze. Maka ihe ndị agbanyụchara ma na-ewe iwe ọkụ, enwere ike ịme ọgwụgwọ okpomọkụ n'etiti elektrọd abụọ ahụ iji melite usoro nkwụsịtụ nke ọkụ na-ekpo ọkụ na-ekpo ọkụ na-akpata.
N'ihe gbasara ngwa nrụgide, enwere ike iji usoro nrụgide electrode yiri sadulu, steepụ ma ọ bụ ọtụtụ nzọụkwụ iji mezuo ihe ịgbado ọkụ nke akụkụ nwere ụkpụrụ dị iche iche.
Ọ bụrụ na ị nwere mmasị na akụrụngwa akpaaka anyị na ahịrị mmepụta, biko kpọtụrụ anyị: leo@agerawelder.com
Oge nzipu: Mar-07-2024
