Rexorth VG Servo Pump

https://www.vickshydraulic.com/products/servo-system/

Eserese ụkpụrụ nke mgbapụta Gear

NkeVG hydraulic mgbapụtabụ nkwụghachi ụgwọ nkwụghachi n'ime mgbapụta gia nwere anchụpụ edobere. Ihe owuwu ya bụ: mkpuchi ihu n'ihu (1), ahụ mgbapụta (2), mkpuchi azụ (3), ogwe aka mpụta (4), mgbanaka gia n'ime (5), ihe na-amị amị (6), efere nkesa mmanụ (7) , na mkpara n'ọnọdu (8), ihe mejupụtara okpuru ulo (9), crescent isi bọọdụ (10) na akara akara (11)

eserese

Usoro mmịpụta na nsị

Oghere gia mpụga (4) arụnyere dị ka ike mmiri na-eme ka mgbanaka gia dị n'ime (5) n'ụzọ ntụgharị egosiri. Jupụta mmanụ site na oghere eze meghere na mpaghara mmiri mmanụ. A na-ebufe mmanụ ahụ site na mpaghara mmanye mmanụ (S) gaa na mpaghara nrụgide (P) site na nkwụsị n'akụkụ n'etiti oghere mpụta na mgbanaka inter gear. N'ihi ya, a na-ewepụ mmanụ ahụ site na oghere ezé mechiri emechi ma nyefee ya n'ọdụ ụgbọ mmiri nrụgide (P). A na-ekewa mpaghara mmịpụta mmanụ na ebe a na-ewepụ ya site na ihe nkwụghachi ụgwọ radial (9 ruo 11) yana ntupu gia n'etiti ime mgbanaka n'ime na ngwa mpụta.

Mkpesa axial

A na-eji efere nkesa tge iuk mechie ọnụ ụlọ mwụpụ dị na mpaghara nrụgide axially (7). Ihe nkesa mmanụ na-eche ihu n'ebe ọpụpụ bụ otu akụkụ azụrụ azụ site na nrụgide gbara akwụkwọ (12). Ndị a nrụgide ubi na-eme ka mmanụ nkesa efere na ihapu ebe iru a itule, si ezigbo akara mmetụta na-enweta na ala n'ibu ọnwụ.

Axial

Ụgwọ radial

Ihe nrịba ama nke radial na-agụnye nkeji nkeji iri anọ (9), efere isi nkeji iri (10) na mkpanaka akara (11). Efere isi nke crescent (10) n'elu elu nke ọnụ ọnụ ụlọ ntu nke ogwe aka nke dị n'èzí, obere efere dị n'okpuru ala (9) na-ejikọta ya na gburugburu elu nke n'ọnụ ọnụ eze nke mgbanaka gia dị n'ime, na mkpanaka ọnọdụ. a na-eji machibido mmegharị nke efere crescent na ntụgharị okirikiri.

N'ụzọ dị otú a, a pụrụ ikewapụ mpaghara nrụgide site na mpaghara mmiri ara site na nhazi nkwụsịtụ akpaaka. Nke a bụ ihe achọrọ maka ịnọgide na-arụ ọrụ volumetric dị elu mgbe niile n'oge awa ọrụ.

Radial

Izere eze

The toothing na involute flanks atụmatụ a ogologo meshing ogologo maka ala eruba na mgbali pulsation ya mere ana achi achi ala mkpọtụ ọrụ.

Nhazi Model

VG1 -63 R E W -A1
Usoro Ntughari ml/r Ntughari Ụdị osisi Ihe mkpuchi Imebe Mba.
VG0 8,10, 13, 16, 20, 25 Echiche sitere na njedebe ogwe nke mgbapụta
R= Aka nri maka elekere elekere
L=Aka aka ekpe maka elekere elekere
E=Ogwe igodo kwụ ọtọ
R=Ogwe spline
W= NBR
V=FKM
A1
VG1 25, 32, 40, 50, 63, 50H, 63H
VG2 80, 100, 125, 145, 160

Ogwe maka mgbapụta

ogwe maka VG mgbapụta

Ịchịkọta mgbapụta ahụ

Ịgbakọta

Echiche nke ebe ọrụ

6S njikwa

VG ụlọ ọrụ
VG ebe ọrụ-1

Ngwa

Enwere ike iji ya mee ihe n'ọtụtụ ebe na ụlọ ọrụ, dị ka igwe rọba, igwe akpụkpọ ụkwụ, igwe nkedo anwụ na igwe forklift na ụlọ ọrụ ndị ọzọ na-arụ ọrụ hydraulic, ọkachasị maka sistemụ nchekwa ike servo na-agbanwe ugboro ugboro.

Isi ihe maka nlebara anya iji

1. Ntinye mgbapụta mmanụ

  • Dị ka o kwere mee, a na-eji njikọ na-agbanwe agbanwe maka njikọ dị n'etiti ogwe mgbapụta na moto iji zere oge na-ehulata ma ọ bụ axial thrust. Njehie coaxiality kacha ekwe omume n'etiti mgbapụta shatf na shaft moto bụ 0.15mm.

2. Njikọ ntinye na ntinye

  • Họrọ dayameta dị n'ime nke pipeline dị ka ọdụ ụgbọ mmiri mmanụ nke mgbapụta mmanụ (nke kacha mma ntinye ntinye bụ 0.6-1.2m / s);
  • Akụkụ imewe nke ahịrị tubing na-amị amị ga-agbasorịrị ikike mgbaba na-arụ ọrụ ntinye ikike (uru zuru oke nke 0.8bar ruo 2bar), ma ga-ezere ịgbado ahịrị tubing mmiri na nchikota ọtụtụ tubing mmiri mmiri;
  • Ọ bụrụ na a na-eji fliter mmanụ mmanụ, a na-atụ aro ka ịhọrọ nzacha mmanụ dị ka oke mgbapụta mmanụ ahụ si dị, mụbaa site na ọnụọgụ nke ugboro 2-3, na nzacha zuru oke bụ 50-180um. A ghaghị ijide n'aka na ọ bụrụgodị na ihe nzacha ahụ emetọọ, ọ gaghị agafe oke nrụgide ọrụ ntinye nke usoro ahụ;
  • Omimi imikpu nke ọkpọkọ mmiri ahọpụtara kwesịrị ịdị omimi dịka enwere ike. E kwesịghị ịmepụta ikuku Eddy ọbụna n'ogo kachasị elu, ma ọ bụghị ya, ọ ga-abụ ihe ize ndụ nke ịmịnye ikuku na ntọhapụ.
  • N'ime nhazi nke ọkpọkọ na-amịpụta, a naghị atụ aro ntinye mmanụ ka etinyere ya n'ala ala. Ọ bụrụ na tank mmanụ dị n'okpuru mgbapụta mmanụ, ntinye mmanụ kwesịrị ịdị elu ma ọ bụ n'akụkụ abụọ.

3. Nchikota nke mgbapụta

  • Mgbe ị na-ejikọta nfuli, ọ dị mkpa iji hụ na ọkwa ọ bụla na-akwado ụbọchị arụ ọrụ nke ụdị mgbapụta dị mkpa;
  • Ntuziaka ntụgharị nke nfuli niile jikọtara ga-abụ otu;
  • A ga-enye nfuli nwere oke torque, mgbanwe mgbanwe ma ọ bụ ibu etinyere dị ka ọkwa mbụ nke mgbapụta ngwakọta;
  • Onye na-eme atụmatụ ngo ga-enyocha ike ịnya ụgbọ ala kacha maka ngwa dị iche iche.

Oke ike kwere ekwe (Nm)

 

Mkpokọta ike nke mgbapụta ngwakọta agaghị agafe oke ike ịkwọ ụgbọala.

A naghị anabata iku ume ngwakọta.

Nhazi ogwe mgbapụta azụ ga-abụrịrị "R" (spline).

4. Ọrụ mbụ

  • Lelee ma etinyere sistemu hydraulic nke ọma ma jikọọ ya na mbido mbụ;
  • Tupu ọrụ, kwesịrị site na mmiri tubing ma ọ bụ flowline maka esịtidem jupụta hydrailic mmanụ mgbapụta, mmanụ enyemaka valvụ, na-emeghe usoro n'okpuru ọnọdụ nke ọ dịghị ibu na-arụ ọrụ Motors, nọrọ zuru ezu lubrication mmanụ mgbapụta, na igbapu ikuku na piping (mmanụ bụ. edoghị valvụ enyemaka, dị ka sistemu nwere ike iji nkwonkwo mbupụ mgbapụta izu ike ntakịrị, ụzọ ụfọdụ, maka ịpụpụ gas mgbe afụ agaghịkwa apụta n'ime mmanụ a gbapụrụ agbapụ, a ga-akpọchi akụkụ ahụ tọpụrụ dịka te Tịm fiọk: mgbe ị na-eji usoro a, ọ ghaghị ịbụ n'okpuru ọnọdụ nrụgide dị ala ma hụ na nrụgide adịghị ebili.
  • Enweghi ike ịmalite ibunye, ma ọ bụghị ya, ọ ga-eme ka mmebi nke ime nke mgbapụta mmanụ.
  • Ka arụ ọrụ ntụpọ ugboro ugboro, ụda imi ga-apụ n'anya. Ọ bụrụ na ụda ngwakọta ikuku anaghị apụ n'anya ka arụ ọrụ ntụpọ ugboro ugboro ruo ọtụtụ oge. O kwesiri ịbụ na enwere ikuku ikuku na pipeline n'akụkụ ntinye.

5. Nlekọta

  • Iji meziwanye ọrụ ebuli nke mgbapụta mmanụ, a na-enyocha ihe na-adịghị mma, mkpọtụ, okpomọkụ mmanụ, ọnọdụ mmanụ nke usoro hydraulic, ma enwere egosipụta na tank na ma enwere ntanye na nsogbu ndị ọzọ kwesịrị ịlele mgbe niile ma nọgide na-enwe ya. oge;
  • Nfuli mmanụ niile agafeela ule arụmọrụ tupu ha ahapụ ụlọ ọrụ ahụ. Ụlọ ọrụ ọ bụla ma ọ bụ onye ọ bụla agaghị achịkọta, chịkọta ma ọ bụ gbanwee nfuli mmanụ na-enweghị ikike nke ụlọ ọrụ. Ọ bụrụ na agbasa, chịkọta ma ọ bụ gbanwee nfuli mmanụ na-enweghị ikike nke ụlọ ọrụ, ọ bụghị n'ime oke nke akụkọ nrụzi nke ụlọ ọrụ na ụlọ ọrụ agaghị ewere ọrụ ọ bụla.

 


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