Igwe Mpịakọta Camshaft nke CNC zuru oke nke SUPER T-750CBN: Ngwọta Mpịakọta nke ọma maka Camshafts

N'ịmepụta ihe ndị dị mkpa maka ụgbọala na igwe owuwu, camshaft na-arụ ọrụ dị ka akụkụ dị mkpa nke injin. Izi ezi ya na imecha elu ya na-emetụta mmepụta ike injin ozugbo, ịdị mma ọrụ na ndụ ọrụ. Igwe igwe a na-egweri cam nkịtị na-enwe nsogbu dịka nkenke igwe anaghị arụ ọrụ nke ọma, ọrụ siri ike, ndakọrịta ihe dị oke na arụmọrụ igwe anaghị arụ ọrụ nke ọma. Ejiri usoro igwe eme ihe nke ọma, sistemụ CNC nwere ọgụgụ isi dijitalụ na teknụzụ igwe CBN dị elu, SUPER T-750CBN zuru oke.Igwe igwe CNC CBN camshaft egwerina-enye akụrụngwa igwe eji egweri ihe nke ọma ma dịkwa oke mma nke dabara na ọtụtụ ihe dị iche iche, na-apụta dị ka nhọrọ kacha mma maka mmepụta oke nke camshafts etiti ruo elu.

1. Ọnọdụ igwe dị iche iche maka ọrụ kwụsiri ike ma bụrụ nke a pụrụ ịtụkwasị obi

1.1Ndakọrịta Gburugburu Ebe Ọrụ Na-agbanwe agbanwe

Igwe a na-egweri ihe nwere ike imeghari ya nke ọma na gburugburu ebe mmepụta ihe. Ọ nwere ike ịrụ ọrụ nke ọma n'ime oke okpomọkụ gburugburu ebe obibi nke 5-50°C na iru mmiri dị ≤80%. Ọ na-eji ike ụlọ ọrụ ọkọlọtọ nke AC380V ± 10% na 50Hz, nke kwekọrọ na nhazi ike nke ọtụtụ ebe ọrụ igwe. A ghaghị idobe mpaghara nrụnye igwe ahụ pụọ na isi iyi mmetụta na ịma jijiji. Na mgbakwunye, a chọrọ mkpuchi siri ike nke pipelines iji gbochie mmiri na mmanụ ịgbapụta, iji nọgide na-enwe nhazi ziri ezi nke nri na njikọta spindle ogologo oge ma belata ọnụego ọdịda akụrụngwa.

1.2Ndakọrịta sara mbara na Camshaft Workpieces

A na-emepụta igwe a nke ọma maka igwe camshaft, ihe nkwado e ji ígwè carbon dị ọkara mee, ígwè na-ebu ibu, ígwè alloy dị elu na ígwè carbon alloy dị ala. Ọ na-ejikwa ihe ndị e ji arụ ọrụ nke nwere ike elu site na 43 ruo 65 HRC na radius igwe nke 2-3 mm, na-ekpuchi oghere camshaft ndị bụ isi maka imepụta injin.

2. Nkọwapụta Nkà na ụzụ dị mkpa na arụmọrụ ka mma

2.1Nhazi zuru oke nke Paramita Nkà na ụzụ ọkachamara

SUPER T-750CBN nwere paramita arụmọrụ zuru oke nke na-emezu ihe achọrọ maka mmepụta camshaft obere na nnukwu:

  • Dayameta nke ihe eji arụ ọrụ a na-egweri: Φ10–260 mm
  • Ogologo etiti: 160 mm; anya kachasị n'etiti etiti na ogologo igwekota kachasị: 750 mm
  • Mkpebi nri kacha nta nke ịnya wiil igwe: 0.0001 mm
  • Ibu kachasị nke workpiece: 80 kg; ọsọ ntụgharị workpiece: 0–150 r/min
  • Nha wiil CBN a na-egweri nke ọma: Φ510×Φ40×(15–60)×127 mm, ọsọ kwụ ọtọ ruo 80–100 m/s, nke moto isi 30 kW na-anya.
  • Ihe ngosi ziri ezi nke igwe: ndidi profaịlụ cam ±0.03 mm, ndidi nkuku dị nso 0.005 mm/°, ọsọ okirikiri ntọala ≤0.025 mm, oke ike n'elu igwe. Ra ≤0.32 µm
  • Ibu igwe niile: kilogram 7,500; akụkụ ya niile: 3500×1950×1900 mm
  • Mkpọchi isi: Mkpọchi isi nke 5 Morse, nke na-enye njide kwụsiri ike maka ọrụ dị arọ.

1.1Isi ihe dị na Nhazi Mekaniki na Sistemụ Njikwa Ọgụgụ Isi

1.1.1Sistemụ Njikwa CNC nke Mkparịta ụka Enyi na Enyi

Igwe a na-eji sistemụ Taiwan Syntech 210MA-E5 CNC nke nwere ihuenyo mmetụ nke sentimita iri na ise. Ọ na-eji usoro nhazi G-code omenala dị mgbagwoju anya dochie mmemme eserese na mkparịta ụka ederede, na-enweta ọrụ na-enweghị ihe ọmụma mmemme ọkachamara. Ọ na-akwado nchekwa nke paramita nhazi niile; ndị ọrụ nwere ike ịgbanwe ngwa ngwa mmepụta site na ibubata faịlụ mmemme echekwara. Site na ọrụ mbubata na ndozi tebụl cam ebuli na ebuli akpaka, njikọta otu oge na-eme ka nhazi zuru oke nke akụkụ mpụta niile nke camshaft dị mkpụmkpụ, na-ebelata oge nhazi maka mgbanwe ngwaahịa.

1.1.2Igwe siri ike nke nwere ụdị T na usoro nri dị elu nke nwere oke nkenke.

Akwa igwe T-layout na-ekewa njem ọrụ kwụ ọtọ na nri wiil igwe ogologo, na-enye nkwụsi ike pụrụ iche.

1. X-axis egweri wiil oriri: Ọ na-anya site na injin Jacobes linear moto ya na nzaghachi relater mechiri emechi, jikọtara ya na ntuziaka THK roller linear dị arọ. Ọ na-enye ike na nzaghachi pụrụ iche, na-ewepụ oke ịkpụcha n'oge igwe cam dị elu ma na-ahụ na mgbanwe cam dị nro yana nhazi ọkwa dị elu na izi ezi nke ọnọdụ ugboro ugboro.

2. Ọrụ ibe transverse nri: Ejiri eriri siri ike e ji plastik kpuchie aka rụọ ya, nke moto servo dị elu na skru bọọlụ ebubatara na-anya, na-ejikọta nkenke mmegharị dị elu na nkwụsi ike nhazi maka igwe na-arụ ọrụ ogologo oge.

1.1.3Mkpuchi wiil Hydrostatic Spindle & Precision

Isi ihe e ji atụgharị ihe bụ spindle hydrostatic nke dị 7.5 kW, nke nwere ọsọ axial na radial nke ruru ≤0.002 mm. Wheel CBN na-eru oke ọsọ ntụgharị nke 4000 RPM, nke sistemụ mmiri oyi na-adabereghị na ya na mkpuchi pneumatic na-akwado iji chịkwaa mgbanwe okpomọkụ n'oge ntụtụ ọsọ dị elu. Maka ihe eji emechi wiil CBN, ihe eji atụgharị diamond nke nwere spindle eletrik nke 1.5 kW na-agba ọsọ na 8000–10000 RPM yana usoro ọsọ ugboro ugboro. A na-etinye ya n'èzí igbe isi, sistemụ nchọpụta ultrasonic AE na-enyocha ihe eji emechi ihe iji hụ na ọ dị mma maka nhazi elu wiil ahụ.

1.1.4Isi ihe mkpuchi isi na ọdụ ụgbọ mmiri dị elu

A na-eji moto torque dị elu nwere koodu nkuku arụ ọrụ spindle nke isi ihe ahụ, na-enweta nhazi zuru oke na mmetụta 0.001°, nke ejiri ihe nkwado spindle dị elu jikọtara ọnụ na-akwado maka ike siri ike dị elu. E tinyere ya na ebe etiti MT Nke 5 dị ndụ. Ọdụ ụgbọ okporo ígwè na-eji draịva hydraulic na spring clamping, yana njem aka uwe 50 mm na etiti pụrụ iche nke arc-tipped. A na-ejikọta mwepụta ọdụ ụgbọ ala nke nwere valvụ ụkwụ na usoro egweri akpaka iji zere ihe egwu nchekwa site na ọrụ na-adịghị mma.

1.1.5Ọkụ Dị Elu na Nchedo Nchekwa Ekpuchiri Emechiri Emechi

Sistemụ oyi agbakwunyere gụnyere tankị oyi nke L 600, ihe nkesa magnetik obosara 300 mm na ihe mwepụ adịghị ọcha vortex nke nwere oke ọsọ mmiri kachasị nke L/min, nkenke nzacha nke 30–50 μm na ihe mkpuchi mmiri 3900 W nke na-enweghị ihe nzacha a na-eri. Ihe mmetụta mmiri na mmiri mmiri na-ejikọ na sistemụ CNC iji kpalite mkpu na mmechi akpaka maka nchekwa akụrụngwa. Ebe a na-ekpuchi ígwè zuru oke nwere oghere dị n'elu maka ibuli ihe dị mfe na ọnụ ụzọ nchekwa akpaka ejikọtara. E tinyere ngwaọrụ mgbake mmiri nke a raara nye iji jikwaa ebili mmiri dị arọ nke a na-emepụta n'oge igwe CBN, yana ihe ndị na-anaghị emerụ njehie maka ihe ndị a na-arụ ọrụ.

3. Izi ezi nke igwe, Ụkpụrụ Nnabata na Akwụkwọ Teknụzụ

3.1Nkọwapụta Nnabata Ezubere

Nhazi, nrụpụta na nnabata nke SUPER T-750CBN kwekọrọ na GB/T9061—2006Nkọwapụta Nkà na ụzụ zuru oke maka Ngwaọrụ Igwe Ịcha ígwèA chọrọ nnwale na-aga n'ihu nke ọrụ iri maka eserese onye ahịa ọ bụla iji nabata ya, yana enweghị ọkụ n'elu cam na ọrụ igwe kwụsiri ike dị ka ihe achọrọ maka ngafe. A na-ekpebi oge okirikiri ngweri n'ezie site na ikike igwe otu akụkụ nke ngwaahịa camshaft kpọmkwem.

3.2Nkwado Akwụkwọ Teknụzụ zuru oke

1
Akwụkwọ ntuziaka igwena-ekpuchi ọrụ, ọrụ, mmezi, atụmatụ hydraulic, ndepụta akụkụ iyi na eserese mgbakọ akụkụ dị mkpa (akwụkwọ abụọ siri ike + ụdị eletrọnịkị);
2
Akwụkwọ ntuziaka eletrikigụnyere ntuziaka ọrụ, nkuzi mmemme, ntuziaka ọrụ sistemụ na eserese sekit eletriki;
3
Akwụkwọ ntuziaka onye ọrụmaka ihe enyemaka niile azụrụ, tinyere asambodo ngwaọrụ igwe, ndepụta nkwakọ ngwaahịa na eserese nhazi akụrụngwa.

4. Ndepụta Nhazi Ngwaọrụ Ọkọlọtọ

A na-ebuga igwe SUPER T-750CBN ọ bụla na nhazi zuru oke ndị a:

1. Isi ahụ igwe (Ụdị: SUPER T-750CBN) × 1 set
2. Sistemụ njikwa CNC Taiwan Syntech 210MA-E5 (draịva, ọkọnọ ike, servos, gụnyere ihuenyo mmetụ aka) × 1 set
3. 7.5 kW wiil igwe eji egweri ihe hydrostatic 7.5 kW × 1 set
4. Skru bọọlụ THK na ntuziaka ndị na-agbagharị agbagharị × 1 set
5. Guoce mechiri emechi-loop grating ruler × 1 set
6. Sistemụ nlekota ihe mkpuchi ultrasonic V4 AE × 1 set
7. 1.5 kW dressing electric spindle (kacha 10000 RPM) × 1 set
8. Moto Jacobes X-axis linear × 1 set
9. Ihe mejupụtara pneumatic AirTac × 1 set
10. Ndị na-agbanwe ugboro 30 kW na 2 kW × nkeji 2
11. Ihe ndị mejupụtara ọkụ eletrik isi nke Schneider × 1 set
12. wiil CBN a na-egweri nke ọma nke Φ510 (onye ahịa ga-akwado eserese ahụ) × 1 ibe
13. Ihe mkpuchi ihe mkpuchi dayamọnd Φ100 × 1 ibe
14. Ngwa nchịkọta mmiri Hotman kpuru ìsì × 1 set
15. Okpokoro etiti enwere ike ịgbanwe agbanwe (oke dị mkpa: 100–200 mm) × 2 set
16. Tankị mmiri oyi 600 L × 1 set
17. Igwe oyi mmiri 3900 W maka tankị oyi × 1 set

Mmechi

SUPER T-750CBN zuru ezuIgwe igwe CNC camshaft egweriỌ na-ejikọta nri moto linear, spindle dị elu hydrostatic, wiil nwere ọgụgụ isi AE na teknụzụ njikwa dijitalụ akpaka. Ọ na-enye nkenke igwe dị egwu, arụmọrụ mmepụta oke kwụsiri ike na ọrụ dị mfe, nke dabara nke ọma na mkpa mmepụta dị elu na nke dị elu nke ndị na-emepụta igwe camshaft ụgbọ ala na injinia. Dịka ihe ọzọ dị ọnụ ala karịa igwe igwe cam ebubata, ọ na-eme ka arụmọrụ mmepụta dịkwuo mma ma na-ebelata ọnụego ịjụ nke ihe mejupụtara camshaft ziri ezi.


Oge ozi: Ọgọst-10-2026