Kedu akụkụ ndị ejiri mee ngwa ngwa?

Seaming ngwa ngwa ejiri

Ọtụtụ ngwungwu ịkwọ ụgbọ mmiri nwere aka nke a ga-eji aka meghere ma mechie ya n'ehulata ọ bụla ma ọ bụ gbadaa iji nye ikike dị mkpa.Ụfọdụ ihe ntụtụ nwere oghere oghere mepere emepe (dị ka mkpa) nke a na-enye site na esemokwu na-eme site na ijikọ agba na aka site na rivet ma ọ bụ usoro lever.

Ha na-adịgide adịgide, dị mfe ịrụ ọrụ, ma na-enye gị ohere iji otu aka na-ehulata ma gbadaa ígwè mpempe akwụkwọ.

Ụfọdụ ngwa ngwungwu nwere ihe nkwụsị aka ma ọ bụ nke a kpụrụ akpụ na aka vinyl/plastic kpuchie maka nkasi obi agbakwunyere na ịdị mfe iji.

Seaming ngwa nju agba

Pliers nwere agba na-ejide ma jide ígwè. A na-akpọkwa agba agba dị ka agụba.

Ndị na-emepụta ihe na-edepụta obosara agba dị ka ihe nrịbama iji nyere onye ọrụ aka ikpebi ngwa ngwa ọ ga-azụta maka ịrụ ọrụ kachasị, dị ka 60 mm (2.36 sentimita) ma ọ bụ 80 mm (3.14 inch).

Agụ ndị sara mbara na-enwe ike ikpuchi ebe buru ibu nke mpempe akwụkwọ, nke n'aka nke ya na-enye ohere ka ehulata ma mepụta otu oge.

Ahịhịa ederede

A na-edote ma ọ bụ sechie n'ime agba nke ụfọdụ ngwa nju ka ọ na-ejide ígwè mpempe akwụkwọ kacha.

Nkịta na-enweghị ọkọ

Ụfọdụ pliers nwere vinyl mkpuchi, nke na-adịghị akpụcha agbụ nke na-agaghị ahapụ akara na mpempe ígwè mgbe ọ na-ehulata.

Akara omimi

Ụfọdụ ngwungwu nwere akara ntọala omimi n'elu agba. Akara ndị a na-enyere onye ọrụ aka ịme otu ọkọlọtọ na mpempe akwụkwọ ndu oge ọ bụla iji nweta ọdịdị otu.

Notches nwere ụdị V

Ụfọdụ ngwungwu nwere oghere nwere ụdị V n'akụkụ akụkụ abụọ dị n'èzí nke agba. Akara ndị a na-arụ otu ebumnuche dị ka akara omimi agbakwunyere ma na-enye onye ọrụ ihe enyemaka anya.

Mpempe mkpịsị aka

Ọtụtụ ngwunye bụ ihe nkwụnye nkwonkwo siri ike nke nwere ntụtụ siri ike ma ọ bụ rivet n'elu axle. Mkpịsị aka bụ ebe aka na-agagharị iji mepee ma mechie agba seamer. Njikọ bụ nanị ebe akụkụ nke ihe owuwu jikọtara.

Njikọ ụkwụ na nkwonkwo igbe

Mpempe akwụkwọ ahụ nwere nkwonkwo ụkwụ, nke bụ ihe jikọrọ ọnụ n'etiti akụkụ ọla abụọ (aka).

...Ma ọ bụ na ha nwere nkwonkwo igbe, nke a makwaara dị ka nkwonkwo ụkwụ, nke bụ nhazi akụkụ akụkụ anọ na-akwado n'ime iberibe ígwè abụọ ahụ, mgbe a na-ejikọta ọnụ, na-eme njikọ igbe.

Njikọ igbe dị ike karịa nkwonkwo ụkwụ ma na-eme ka mma mma nke ngwa ngwa.