Ọrụ nke Electrodes Spot Welding na Ọkara-Frequency Inverter Spot Welding

Igwe ịgbado ọkụ ntụpọ na-arụ ọrụ dị oke egwu n'ịgbado ọkụ na-agbanwe agbanwe ugboro ugboro, na-eme ka e guzobe ntụpọ weld ma hụ na ịdị mma na ike nke nkwonkwo welded. Ịghọta ọrụ nke oghere ịgbado ọkụ electrodes dị oké mkpa maka optimizing na ịgbado ọkụ usoro na ọbọ pụrụ ịdabere na na oru oma ntụpọ welds. N'isiokwu a, anyị ga-enyocha ọrụ dị iche iche nke ntụpọ ịgbado ọkụ electrodes na ọkara-frequency inverter ntụpọ ịgbado ọkụ.

1. Eletrik Conductivity: Otu n'ime isi ọrụ nke ntụpọ ịgbado ọkụ electrodes bụ inye ụzọ maka eletriki ugbu eruba. The electrodes, a na-emekarị nke ukwuu conductive ihe dị ka ọla kọpa ma ọ bụ ọla kọpa alloys, ekwe ka ọkụ eletrik gafere ha na guzosie a sekit n'etiti ịgbado ọkụ igwe na workpiece. Igwe ọkụ eletrik dị elu nke electrodes na-enyere aka hụ na nnyefe ike dị mma n'oge usoro ịgbado ọkụ.
2. Mgbasa ọkụ: N'oge ịgbado ọkụ ntụpọ, a na-emepụta oke ọkụ na oghere electrode-workpiece. Ndị electrodes na-enyere aka igbasa okpomọkụ a ma gbochie oke ikpo ọkụ nke workpiece ma ọ bụ ndụmọdụ electrode. Nhazi eletrọd kwesịrị ekwesị, dị ka itinye ọwa jụrụ oyi ma ọ bụ iji ihe ndị na-egbochi okpomọkụ, na-eme ka ike ịgbasa okpomọkụ dịkwuo elu ma na-agbatị ndụ ọrụ electrode.
3. Ngwa ike: Eletrọd ịgbado ọkụ na-etinye ike dị mkpa iji mepụta kọntaktị siri ike n'etiti ndụmọdụ electrode na ihe arụ ọrụ. Ike etinyere na-eme ka mkpakọ kwesịrị ekwesị na kọntaktị chiri anya, na-enye ohere maka ịgba ọsọ dị ugbu a na ọgbọ okpomọkụ na ebe ịgbado ọkụ. Ike nke eletrọd na-etinye na-enyekwara aka imeri mmebi nke elu ala, akwa oxide, na mmetọ, na-akwalite nhazi weld dị mma.
4. Electrode Wear Resistance: N'oge ịgbado ọkụ ntụpọ, a na-edobe ndụmọdụ electrode na-eyi ma mebie ya n'ihi usoro kpo oku na oyi na-eme ugboro ugboro na kọntaktị na workpiece. Ya mere, ntụpọ ịgbado ọkụ electrodes kwesịrị igosipụta elu eyi iguzogide ịnọgide na-enwe ọdịdị ha na ọrụ na ogologo oge. Ịhọrọ ihe electrode kwesịrị ekwesị na imejuputa usoro nlekọta kwesịrị ekwesị nwere ike ibelata ike ọgwụgwụ electrode na ịgbatị ndụ ha.
5. Igwe ọkụ eletrik: N'ime ụfọdụ ngwa ịgbado ọkụ, ọ nwere ike ịdị mkpa ikewapụ akụkụ ụfọdụ nke workpiece na mgbaba ọkụ eletrik. Enwere ike itinye ihe mkpuchi mkpuchi, dị ka mkpuchi seramiiki ma ọ bụ ntinye, na ndụmọdụ electrode iji gbochie erute ugbu a na mpaghara ịgbado ọkụ achọrọ. Ọrụ a na-enyere aka ịchịkwa usoro ịgbado ọkụ ma na-egbochi ụzọ ndị a na-atụghị anya ya ugbu a.

Ntụpọ welding electrodes na ọkara-frequency inverter ntụpọ ịgbado ọkụ na-arụ ọtụtụ ọrụ, gụnyere inye ọkụ conductivity, dissipating okpomọkụ, itinye ike, inye eyi iguzogide, na ikwado eletriki mkpuchi mgbe achọrọ. Site n'ịghọta na imeziwanye ọrụ nke electrodes ntụpọ ntụpọ, ndị na-emepụta nwere ike nweta welds ntụpọ na-agbanwe agbanwe na nke a pụrụ ịdabere na ya, na-eme ka ịdị mma na iguzosi ike n'ezi ihe nke nkwonkwo welded. Kwesịrị ekwesị electrode nhọrọ, imewe, na mmezi omume dị oké mkpa maka ịkachasị arụmọrụ na ogologo ndụ nke ntụpọ ịgbado ọkụ electrodes na ọkara-frequency inverter ntụpọ ịgbado ọkụ ngwa.