Analysis nke Pre-nrụgide Stage na Nut Spot Welding

The tupu nrụgide ogbo bụ oké egwu akụrụngwa nke nut ntụpọ ịgbado ọkụ usoro, ebe a na-achịkwa ike na-etinyere na workpieces tupu isi ịgbado ọkụ na-adọ. Isiokwu a na-enye ihe omimi nyocha nke tupu nrụgide ogbo na nut ntụpọ ịgbado ọkụ, pụta ìhè ya pụtara, usoro, na mmetụta na mkpokọta ịgbado ọkụ àgwà.

1. Ịghọta na Pre-nrụgide ogbo: The tupu nrụgide ogbo na-agụnye ngwa nke a kpọmkwem ike na workpieces tupu n'ezie ịgbado ọkụ emee. Ike a na-emepụta mmekọrịta chiri anya n'etiti ndị na-arụ ọrụ ma na-eme ka nhazi nke ọma, nke dị oké mkpa maka ịnweta nkwonkwo na-agbanwe agbanwe na ntụkwasị obi.
2. Mkpa nke Ọkwa Nrụgide Tupu: Oge nrụgide na-arụ ọrụ dị mkpa n'ịgbado ntụpọ nut:

• Ndozi: Ike etinyere na-eme ka a hụ na a na-ahazi ihe ndị a na-arụ ọrụ nke ọma, na-ebelata oghere ọ bụla nwere ike ime ma ọ bụ nhazi.
• Kọntaktị emelitere: Mmekọrịta dị n'etiti ndị na-arụ ọrụ na-eme ka nnyefe ọkụ dị mma n'oge usoro ikpo ọkụ na-esote.
• Ọdịmma Weld na-agbanwe agbanwe: Nsonaazụ nrụgide zuru oke na kpo oku edo na ihe na-aga, na-eduga n'ịdị mma weld na-agbanwe agbanwe.

3. Usoro nke Ọkwa Nrụgide Tupu: a. Nkwadebe workpiece: A na-edobe ihe ndị ahụ nke ọma ma kwadoo maka ịgbado ọkụ. b. Njikọ Electrode: Ndị electrodes na-eme ka kọntaktị na workpieces, na-emepụta nhazi nkwonkwo chọrọ. c. Ngwa ike a na-achịkwa: A na-etinye ike a kara aka na arụ ọrụ, na-emepụta kọntaktị chiri anya. d. Nleba anya ike: A na-enyocha ike etinyere iji hụ na ọ bụ eziokwu na nkwekọ.
4. Mmetụta na usoro ịgbado ọkụ: Ọganihu nke ọkwa nrụgide tupu oge na-emetụta nsonaazụ ịgbado ọkụ n'ozuzu ya:

• Nhazi nke ọma na-egbochi oghere ndị nwere ike iduga nkwonkwo adịghị ike ma ọ bụ weld na-ekwekọghị ekwekọ.
• Enweghị nrụgide tupu enwee ike ime ka kọntaktị adịghị mma, na-eduga na ikpo ọkụ na-enweghị isi na mbelata ogo weld.
• Oke ike nwere ike ịkpata nrụrụ ihe ma ọ bụ mebie electrode, na-emetụta ọkwa na-esote.

The tupu nrụgide ogbo bụ ihe dị oké mkpa mmewere nke nut ntụpọ usoro ịgbado ọkụ, n'ịhụ kwesịrị ekwesị alignment, kọntaktị, na otu okpomọkụ nyefe n'etiti workpieces. Site n'imezu usoro a nke ọma, ndị na-emepụta nwere ike ịtọ ntọala maka usoro ịgbado ọkụ na-aga nke ọma, na-ebute nkwonkwo siri ike, na-agbanwe agbanwe na nke na-adịgide adịgide. Ngwa ike kwesịrị ekwesị, ọnọdụ electrode, na nleba anya na-aga n'ihu na-enye aka n'inweta nsonaazụ kacha mma n'oge ọkwa nrụgide.