Oct 29, 2025 Hapụ ozi

N'imepụta nke ọma Bearings, gịnị kpatara eji achọ igwe honing, kedu ọrụ ya, oleekwa otu esi eme ya nke ọma?

1. Gịnị mere a na-achọ igwe Honing na nrụpụta nke ọma

A chọrọ ịsọpụrụ n'ihi nabearings na-achọ izi ezi akụkụ dị elu nke ukwuu, okirikiri, cylindricity, na imecha eluna components dị kamgbanaka dị n'ime, mgbanaka dị n'èzí, na ogwe aka ibu. Ichicha naanị enweghị ike imezu ihe ndị a chọrọ n'ụzọ zuru oke n'ihi nrụgide dị n'elu ala, micro{1} siri ike, na mgbagha ụdị.

Isi ihe kpatara ya:

Na-enweta nke ọma{{0}Elu nke ziri ezi

Bearings na-achọkarị nnabata namicron ma ọ bụ sub-micron (ihe na-erughị ma ọ bụ haha ​​1–2 μm).

Honing na-ewepụ micrometer ole na ole ikpeazụ nke ihe onwunwe iji nweta nnabata ndị a mgbe egweri ma ọ bụ ọgwụgwọ okpomọkụ.

Na-emeziwanye ngwụcha elu

Na-ebu ụzọ ịgba ọsọ na bores chọrọ imecha na nso nkeRa 0.02-0.2 μm.

Ịsọpụrụ na-ewepụ akara egweri ma mepụta ala dị larịị{0}} dị ka elu maka mmanu mmanu na mbelata esemokwu.

Na-emezi mperi geometric

Na-edozi ntụpọ dị obere dị kapụọ - nke{1} okirikiri, taper na wavinessmere site aga usoro.

Gbaa mbọ hụ na ụzọ ịgba ọsọ na bores zuru oke cylindrical na coaxial.

Ịkwalite Nguzogide iyi na ibi ndụ

Igwe a na-ekpo ọkụ na-ejigide ihe nkiri mmanye nke ọma, na-ebelata metal{0}} ka ọ bụrụ{1}} kọntaktị.

Na-ebelata okpomọkụ esemokwu ma na-eme ka ndụ ọrụ ka mma.

 

2. Ọrụ nke igwe Honing na mmepụta mmepụta

Ọrụ Nkọwa
Mmecha nkenke Na-ewepu 2-20µm nke ihe onwunwe iji nweta akụkụ ikpeazụ.
Ederede dị n'elu Na-emepụta crosshatch ma ọ bụ elu ala dị larịị maka njide mmanụ kacha mma.
Mmezi geometry Na-eme ka ọ dị okirikiri, kwụ ọtọ na mgbazi taper.
Enyemaka Nchegbu Na-ebelata nrụgide fọdụrụ n'elu nke na-ahapụ site n'igweri ma ọ bụ ntụgharị siri ike.
Nkwenye na nkwughachi Sistemụ honing akpaaka na-eme ka ịdị mma na-agbanwe agbanwe n'ofe mmepụta oke-.

 

3. Otu esi eme usoro nkwanye ugwu nke ọma

Ọrụ honing maka bearings dabere na akụrụngwa (mgbanaka dị n'ime, mgbanaka mpụta, ma ọ bụ aka aka), mana na-agbaso usoro ndị a:

Nzọụkwụ 1: Nkwadebe

Ihe eji arụ ọrụ (dịka ọmụmaatụ, mgbanaka nke na-ebu n'ime) na-agbasi ike ma buru ụzọ gbatuo ya.

Ebe a na-ekpo ọkụ (nke a na-adọba ụgbọala ma ọ bụ okporo ụzọ) na-adaba na aigwe honing ma ọ bụ kwụ ọtọ.

Nzọụkwụ 2: Ịkwalite Ngwá Ọrụ Honing

A honing mandrel ma ọ bụ mgbakọ nkumea na-etinye n'ime oghere.

Ngwá ọrụ nwerenkume abrasive(diamond, CBN, ma ọ bụ aluminum oxide) nke na-agbasa radially iji kpọtụrụ elu.

Nzọụkwụ 3: Ịkwado Action

Ihe mandrelna-atụgharị ma na-emeghachi omumen'out oge.

The jikọtararotary + na-emeghachi omumengagharị na-ebute njikwa njikwaụkpụrụ crosshatch.

A na-etinye nrụgide nri iji gbasaa nkume nke nta nke nta ka ewepụrụ ihe.

Parampat ahụkarị:

Ọsọ ọsọ: 100-600 rpm (rotary)

Ọkpụkpụ: 10-50 mm/s (mmeghachi azụ)

Mwepụ ngwaahịa: 2-20 µm

Nzọụkwụ 4: Atụ na Nzaghachi

N'ahịrị na-ebu nke ọma, na-a na-ejikọta usoro nleba anya.

A na-enyocha nha nha na geometry ozugbo{0}}, na-edozi nri na-akpaghị aka ka ọ nọgide na-enwe ndidi.

Nzọụkwụ 5: ihicha na nyocha

Mgbe ịchachachara, a na-ehicha ihe arụrụ arụ ahụ iji wepụ ihe abrasives na mmanụ fọdụrụnụ.

Nyocha akụkụ na-achọpụta:

Obere dayameta n'ime ± 1 μm

Gburugburu Ihe na-erughị 0.5 μm ma ọ bụ ha nhata

Emecha elu elu Ra Ihe na-erughị 0.1 μm ma ọ bụ ha nhata

 

4. Ngwa Ọmụmaatụ n'akụkụ akụkụ

Akụkụ Nzube nsọpụrụ Ụdị igwe a na-ahụkarị
Mgbanaka ime ime Mezue ike siri ike na ogwe aka na okirikiri zuru oke Igwe honing ziri ezi kwụ ọtọ
Ụzọ mgbanaka dị n'èzí Nweta ibu dị larịị{0}}elu elu CNC vetikal honing igwe
Ihe mkpuchi mkpuchi / ụlọ Meziwanye nhazi na njigide ihe nkiri mmanụ Ọtụtụ -sistemụ honing akpaaka

 

5. Nchịkọta: Ihe Mere Ịsọpụrụ Ji Dị Mkpa

Njirimara Uru nke Bearings
Njikwa akụkụ dị elu Na-eme ka ntugharị dị nro na ibu otu
Micro{0}} elu ederede Na-eme ka njide mmanu mmanu mma
Ndozi njehie ọdịdị Na-ebelata mkpọtụ na mkpọtụ
Nchegbu{0}} elu efu Na-agbatị ike ọgwụgwụ na iyi ndụ

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