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 ahụ 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 ezigbo akpụ. 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 ịchọ mma nke ịgbado ọkụ.
Maka ihe ndị na-enwekarị mgbawa ọkụ, enwere ike iji usoro ịgbado ọkụ pulse na-ajụ oyi iji belata ọnụego nkwụsi 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 nhazi nkuku ọkụ na-ekpo ọkụ na-ekpo ọkụ ngwa ngwa kpatara.
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
