Ngụkọta ike mmepụta nke okpukpu abụọ-pneumatic cylinder: Ntụgharị ahụ ọ na-enwe okpukpu abụọ? Nkọwa zuru ezu nke usoro na nghọtahie
Mgbe ị na-ahọrọ igwe ọkụ okpukpu abụọ-Pneumatic cylinder, otu n'ime ajụjụ ndị a na-ajụkarị bụ: "Ntuli aka ya ọ bụ okpukpu abụọ karịa otu -Pneumatic cylinder?" Azịza ya bụ: N'ụzọ doro anya, ee, mana n'ụzọ bara uru, ọ dị mkpa ka e were ezi uche na-ele ya anya. Edemede a ga-enyocha nke ọma ụkpụrụ ngwa ike nke okpukpu abụọ-pneumatic cylinder, nye usoro mgbako zuru ezu, wee rụtụ aka isi ihe ị ga-ahụ, na-enyere gị aka ịme ngụkọ na nhọrọ ziri ezi.
I. Isi ụkpụrụ: Gịnị kpatara enwere ike were na-atụgharị ka "okpukpu abụọ"?
Isi njiri mara nke okpukpu abụọ{{0}Pneumatic cylinder bụ ijikọ otu{1} mkpanaka Pneumatic cylinders nke otu ihe n'otu aka ahụ wee mekọrịta ha, na piston abụọ ahụ jikọtara ọnụ na-anyapụta efere njedebe.
Ugboro abụọ isi iyi ike: N'iburu n'uche na nrụgide ikuku na-arụ ọrụ (P) bụ otu, mgbe a na-ekunye pneumatic cylinders abụọ n'otu oge, ngụkọta usoro iwu ha na-emepụta bụ n'ezie okpukpu abụọ nke otu cylinder Pneumatic.
Mmekọrịta nhazi: Site na njikọ nke efere njedebe nkịtị, ọ na-eme ka mmegharị nke piston abụọ ahụ na-emekọrịta ihe na ike jikọtara na mmepụta.
Ya mere, n'okpuru ọnọdụ dị mma, enwere ike ịgbakọ mpụta mpụtara nke a okpukpu abụọ -pneumatic cylinder dị ka okpukpu abụọ nke otu -pneumatic cylinder.
Ii. Usoro mgbako mgbako na ihe atụ zuru oke
Usoro mkpali usoro iwu (ọnọdụ dị mma)
Nke a bụ ihe ndabere maka ịgbakọ mkpali kachasị nwere ike ime.
Ozizi F_=P ×A ×2
F_ Theory: Theoretical Output Force (N) nke Ugboro abụọ{1}}Pneumatic cylinder
P: Nrụgide ọrụ (MPa) (ntụgharị otu ndetu)
A: Mpaghara arụ ọrụ dị irè (mm²) nke otu piston cylinder pneumatic
Mgbe a na-akwali (na-agbatị): A=π×(D/2)² (D bụ dayameta cylinder Pneumatic)
Mgbe a na-adọkpụ (mweghachi): A=π×[(d/2)² - (d/2)²] (ebe d bụ dayameta nke mkpanaka piston)
2. Usoro ntinye n'ezie (usoro nhọrọ injinia)
Na nhọpụta n'ezie, a gaghị etinye mkpali echiche ozugbo. Ekwesịrị iwebata isi ihe nchekwa nchekwa nke ọnụego ibu (η).
F_ n'ezie=P ×A ×2 ×η
F_ Eziokwu: Ike nrụpụta n'ezie (N) nke Pneumatic cylinder nwere ike inye n'enweghị nsogbu
η: Ọnụego ibu (ma ọ bụ ọnụọgụ arụmọrụ), a na-ewerekarị dị ka 0.5 (50%), na na obere ọnọdụ -ọsọ, enwere ike were ya dị ka 0.7 (70%).
3. Ọmụmaatụ mgbako: Ntụnye nke Snway 12-CXSL32-75-Y69BZ na 0.6 MPa
Nyere: Dayameta cylinder pneumatic D=32 mm, dayameta mkpanaka piston d ≈12 mm (ụkpụrụ a na-ahụkarị), nrụgide P=0.6 MPa, ọnụego ibu η na-ewe 0.5.
Kwụpụ 1: Gbakọọ mpaghara piston nke otu cylinder Pneumatic
Mpaghara ntụnye (mkpanaka{0}} oghere efu) A_push=π×(32/2)²= π×256 ≈804.25 mm²
Mpaghara tensile (oghere mkpanaka) A_pull=PI * [(32/2) squared - (12/2) squared]=PI * (256-36) ihe 691.15 mm squared
Kwụpụ 2: Gbakọọ ike mmepụta n'ezie
Ntughari usoro ihe omuma f_theoretical push=0.6 ×804.25 ×2=965.1 N
Ezi mkpali f_actual _push=0.6 ×804.25 ×2 ×0.5=482.55N
Theoretical pull force f_theoretical pull=0.6 ×691.15 ×2=829.38 N
Ezi ihe ndọta f_ezigbo ndọta=0.6 ×691.15 ×2 ×0.5=414.69 N
Mmechi: Nke a 32mm okpukpu abụọ-Pneumatic cylinder nwere ike inye ihe dị ka 483 Newtons of thrust na 415 Newtons of tensile force na nrụgide nke 0.6MPa.
Iii. Nghọtahie dị mkpa na ịkpachapụ anya
Nkwalite ahụ na-abawanye, mana olu na ikuku ikuku na-agbakwa okpukpu abụọ: Elekwasịla anya naanị na uru nke ike mmepụta. Ugboro abụọ{1}}pneumatic cylinder dị obosara ma na-ewekwu ohere. Mgbe a na-akwali cylinders Pneumatic abụọ n'otu oge, oriri ikuku na-eji okpukpu abụọ karịa otu cylinder Pneumatic, na valves na pipeline nwere ọnụ ọgụgụ zuru ezu na-asọpụta kwesịrị ka ejikọta ya.
Ọnụego ibu (η) bụ igodo: Ị ga-adabarịrị na ibu gị na mkpali echiche. Ọnụego ibu 50% bụ oke dị mkpa iji hụ na cylinder Pneumatic ka nwere ike ịrụ ọrụ nke ọma ma nọgide na-arụ ọrụ ogologo ndụ n'okpuru ọnọdụ ọjọọ dị ka ujo, ịma jijiji na esemokwu. Ọ bụrụ na ahọpụtara cylinder Pneumatic dabere na uru usoro ihe omume, ọ ga-emebi ngwa ngwa.
Ihe okpukpu abụọ bụ ike, ọ bụghị arụmọrụ ọ bụla ọzọ:
Ọsọ ahụ agaghị abụ okpukpu abụọ: N'okpuru otu ikuku ikuku, n'ihi mmụba nke ibu na esemokwu, ọsọ ahụ nwere ike ịdị ala karịa nke otu cylinder Pneumatic.
Nkenkenke abụghị naanị nkwalite: Uru nke okpukpu abụọ-Pneumatic cylinder dị na nhazi nke ya, nke na-eweta nkwụsi ike dị elu na nkwụchi oge, si otú a na-ebelata nrụrụ na nrụrụ nke ike dị arọ nke ibu ahụ na-ebute, na n'ụzọ na-apụtaghị ìhè na-akwalite nkwụsi ike na mmeghari nke omume ahụ. Mana emebereghị ya maka ndokwa nke ọma{2} dị ka mkpanaka ntuziaka Pneumatic cylinder.
Lelee ihe ndị ọzọ: Imezu ọkọlọtọ mmepụta bụ naanị nzọụkwụ mbụ na nhọrọ. Ọ dị mkpa iji nlezianya lelee ibu dị n'akụkụ, ntinye ike nke kinetic, wdg.
Ngwaahịa a bụ ezigbo ngosipụta nke njirimara "ike na nkwụsi ike" nke okpukpu abụọ{0}Pneumatic cylinder:
Uru mmepụta dị mkpa: 32mm Pneumatic cylinder bore nwere ike inye nkwado a pụrụ ịdabere na ya nke ihe fọrọ nke nta ka ọ bụrụ 500N n'okpuru nrụgide ọrụ ọkọlọtọ, nke zuru ezu iji jikwa ọtụtụ ọkara na arọ{2} ọrụ ịkwanye na njikwa ọrụ.
Ọdịdị siri ike{{0} dị elu: Nrụpụta mkpanaka piston abụọ na-eme ka nguzogide oge mgbada ya karịrị nke otu - mkpanaka Pneumatic cylinders, na-eguzogide obere nkwụghachi ụgwọ yana inye ike nrụpụta kwụsiri ike.
Ihe nchekwa hydraulic (usoro CXSL): Ikike nchekwa ya dị mma nwere ike ịmịnye mmetụta emepụtara na njedebe n'okpuru nrụpụta siri ike, chebe akụrụngwa, belata mkpọtụ, wee hụ na arụ ọrụ dị nro.
Ọnọdụ dabara adaba: Ọ dabara nke ukwuu maka ọnọdụ chọrọ mkpali dị ukwuu na mmegharị dị nro na-enweghị ntụgharị, dị ka akụkụ pịa - dabara, ntinye ihe, na usoro ịtụgharị wdg.
N'elu bụ Ngụkọta ike mmepụta nke okpukpu abụọ-pneumatic cylinder: mkpali a ọ na-agba okpukpu abụọ? Nkọwa zuru ezu nke usoro na nghọtahie nke ọdịnaya. Iji mụtakwuo ozi metụtara, gaa nahttps://www.joosungauto.com/.
