Gịnị bụ aluminum extrusion?

Aluminom extrusion: Bụ aluminom alloy (deformation) ingot extrusion ịkpụzi usoro na extruder.

Aluminom alloy extrusion technology

Nhazi ọkwa nke akụkụ extruded:

Nkebi siri ike: enweghị oghere na ngalaba ahụ.

Oghere oghere: ngalaba profaịlụ nwere oghere.

Nhazi na imewe nke extrusion dị mfe:

Tube otu extrusion anwụ abụọ: nke mbụ bụ a siri ike extrusion die.The nke abụọ bụ oghere profaịlụ extrusion die.The kpọmkwem owuwu bụ dị ka ndị:

1) extrusion gbọmgbọm: a multi-oyi akwa cylinder ahu mere nke elu-ike alloy ígwè, nke nwere ike dismounted na n'ime lining.The ogologo kpebisiri ike dị ka extruder tonnage.Material: uwe 5CrMnMo, n'ime set 3Cr2W8V.

2) ebu nkwado: hụ na ebu na ebu na mpe mpe akwa bụ concentric, bụ iji wụnye ebu, ebu na mpe mpe akwa inyeaka ngwaọrụ.

3) anwụ na mpe mpe akwa: na-anwụ anwụ na mpe mpe akwa na-anwụ nwere otu size, ya ọkpụrụkpụ bụ ugboro 3 nke na-anwụ ọkpụrụkpụ, na-agba extrusion mgbali ọnụ na die.Die na mpe mpe akwa, anwụ onu size bụ ubé ibu karịa ebu. : alloy ngwá ọrụ ígwè.

4) pịa ọnụ: ngwaọrụ inyeaka nke na-achọpụta na ebu anaghị agbanwe n'oge extrusion ma dakọtara ya na gbọmgbọm extrusion. A na-ekpebi ihe owuwu ahụ na ogo ya dabere na nsụgharị nke onye na-ewepụta ihe.

5) gasị extrusion: ngwa ọrụ inyeaka iji gbochie kọntaktị kpọmkwem n'etiti eriri extrusion na metal nke a na-akpọpụta.Ọdịdị mpụga ya dị obere karịa nke dị n'ime gbọmgbọm nke extrusion, na ọkpụrụkpụ ya dị n'etiti 40 mm na 150mm.

6) ogwe osisi extrusion: mgbe ogwe osisi na-arụ ọrụ, ọ na-abanye na extrusion cylinder na kọntaktị na mpempe akwụkwọ extrusion. A na-etinye ntanye extrusion na nrụgide nke kachasị nke extruder.Material: 3Cr2W8V.

Ọnwụ usoro nhazi usoro:

Single onu profaịlụ ebu oghere nhazi: n'ozuzu bụ ime ka ebu center nke ike ndọda na ebu center coincide.If mgbidi ọkpụrụkpụ dịgasị ukwuu, na thinnest akụkụ kwesịrị ndokwa na etiti nke ebu.

Porous profaịlụ anwụ onu nhazi: n'ihi na obere ngalaba ma ọ bụ ngalaba symmetry bụ ogbenye, na-ejikarị porous mold.The ohere n'etiti oghere nke porous ebu ekwesịghị ịbụ kwa obere.

Mkpebi nke ọnwu na-arụ ọrụ eriri:

1) were akụkụ ahụ dum dị ka akara aka, ebe ogologo oge na-arụ ọrụ (oge 1.5 ruo 2) nke ngwugwu ngwaahịa a rụchara.

2) ogologo nke na-arụ ọrụ gbalaga dị n'akụkụ ebe a na-ekwu okwu bụ ogologo nke na-arụ ọrụ gbalaga na ntụaka gbakwunyere 1mm.

3) nke nwere otu ọkpụrụkpụ, ogologo warara na-arụ ọrụ n'otu anya site na etiti ebu bụ otu.

4) na-amalite site na etiti ebu ahụ, mmụba na mbelata nke ogologo oge na-arụ ọrụ nke ọ bụla dị anya nke 10mm nwere ike zoo aka na akwụkwọ ndị dị mkpa.

5) mma efu na eriri na-arụ ọrụ: ọtụtụ oke mma na-enweghị isi ga-emebi ike nke eriri na-arụ ọrụ nke ebu.

Ngọngọ n'akuku:

Mgbe ogologo nke oghere na-anwụ anwụ na-arụ ọrụ warara karịrị 15 ruo 25mm, n'eziokwu, ọla ahụ adịkwaghị adaba na warara na-arụ ọrụ n'ihi nbelata nha, n'oge a, enwere ike idozi ọnụọgụ ọla ahụ site n'akụkụ mgbochi. Akụkụ dị n'etiti bọsbar na eriri extrusion nke eriri na-arụ ọrụ bụ Angle na-egbochi ya, yana mgbochi kachasị dị irè bụ ogo 3 ruo 5.

N'elu Igha: n'ozuzu, Angle na-asọpụta bụ cone symmetrical ma ọ bụ cone nwere mmasị na ihu njedebe ọrụ nke ebu.

Ihe dị n'elu bụ ihe gbasara aluminom extrusion na aluminom extrusion technology metụtara iwebata; Anyị bụ ndị ọkachamara aluminom extrusion ationgha ụlọ ọrụ, nwere ike inye: arc aluminum extrusion, triangle aluminium extrusion na ọrụ ndị ọzọ ahaziri ahazi; Nnọọ ịkpọtụrụ ~