nkhani

Kusiyana pakati pa Vibration Bearings ndi Ordinary Bearings

 

1. Makhalidwe a Maonekedwe

Mabearings Odziwika ndi Kugwedezeka:

 

A. Kuwonjezeka kwa kukula kwa chinthu chozungulira ndi kutalika.

 

B. Khola limatsogolera ma rollers ndi ma ring flanges akunja, kuchepetsa mphamvu pa ma rollers.

 

C. Ma flange amkati a mphete amatsogolera ma rollers, zomwe zimapangitsa kuti ma rollers azigwira bwino ntchito.

 

D. Makhola onyamula ma cylindrical roller amagwiritsa ntchito kapangidwe kogwirizana, komwe kumawonjezera mphamvu kwambiri.

 

E. Ma bearing odzilungamitsa okha ali ndi mipata yamafuta ndi mabowo m'mimba mwake wakunja kuti mafuta azikhala abwino.

 

Maberamu Achizolowezi:

 

A. M'mimba mwake wocheperako wa roller ndi kutalika kwa chinthu chozungulira.

 

B. Khola lotsogozedwa ndi ma rollers kapena mphete yamkati.

 

C. Makhola ozungulira okhala ndi ma cylindrical roller amagwiritsa ntchito kapangidwe kokhala ndi riveted, komwe kamatha kumasuka komanso kutayika kwa zipewa.

 

D. Maberiya odziyimira okha alibe mipata yamafuta ndi mabowo m'mimba mwake wakunja, zomwe zimapangitsa kuti mafuta azikhala ochepa.

 

2. Kusankha Zinthu

 

Mabearings Omwe Amakhudza Kugwedezeka:

 

A. Mphete zamkati ndi zakunja ndi zinthu zozungulira zimapangidwa ndi chitsulo chotulutsa mpweya woipa, zomwe zimapangitsa kuti zikhale zolimba kutopa.

 

B. Kholalo limapangidwa ndi aluminiyamu-chitsulo-manganese bronze, lomwe limapereka mphamvu zambiri, kusinthasintha kwabwino, komanso kukana kuvulala kwambiri.

 

Maberamu Achizolowezi:

 

A. Mphete zamkati ndi zakunja ndi zinthu zozungulira zimapangidwa ndi chitsulo chodziwika bwino chonyamula katundu.

 

B. Khola limapangidwa ndi zinc brass, zomwe zimapangitsa kuti likhale lofooka komanso losalimba.

 

3. Kuchiza Kutentha

Mabearings Odziwika ndi Kugwedezeka:

 

A. Mphete zamkati ndi zakunja zimadutsa mu Beyer-Martens mixed quenching kapena martensitic quenching + high-temperature temperature, zomwe zimapangitsa kuti zikhale zolimba mofanana, kupsinjika kwamkati kochepa, kulimba bwino, komanso kukana kugwedezeka ndi kugwedezeka.

 

B. Kukhazikika bwino pamene ikugwira ntchito pansi pa 150°C.

 

Mabearning Achizolowezi: Mphete zamkati ndi zakunja zimazimitsidwa mwachizolowezi, zomwe zimapangitsa kuti zikhale zolimba, zisagwedezeke bwino komanso zisagwedezeke bwino, komanso kuti kutentha kusamayende bwino.

 

4. Kulekerera ndi Njira Yopangira

Mabearings Omwe Amakhudza Kugwedezeka:

 

A. Yopangidwa motsatira miyezo yolondola ya P6 grade, makamaka yokhala ndi zolekerera zochepa kwambiri za mainchesi amkati ndi akunja.

 

B. Kusiyana kwa magawo a zinthu zozungulira ≤0.002mm.

 

C. Ma cylindrical rollers ali ndi dayamita yakunja yozungulira kuti apewe kupsinjika kwambiri.

 

D. Malo ozungulira amachitidwa chithandizo cholondola kwambiri kuti akhale osalala kwambiri.

 

Maberani Okhazikika:

 

A. Yopangidwa motsatira miyezo yokhazikika ya PO grade precision tolerances (ena mpaka miyezo ya P6 grade).

 

B. Kuyika magulu a zinthu zozungulira ≤0.005.

 

C. Ma cylindrical rollers opanda korona yomaliza.

 

D. Misewu ina ya mpikisano imapukutidwa kokha, zomwe zimapangitsa kuti pamwamba pake pakhale poterera pang'ono.

 

5. Chilolezo cha Mkati

 

Ma Bearings Omwe Amakhudza Kugwedezeka: Kuchotsa ma bearings kumapangidwa molingana ndi zofunikira za makina ogwedeza, okhala ndi mtunda wochepa kwambiri komanso kusinthasintha kwabwino.

 

Ma Bearings Okhazikika: Kuchotsa nthawi zambiri kumapangidwa malinga ndi magulu wamba kapena magulu a C3, okhala ndi magulu ang'onoang'ono kapena akuluakulu komanso kufalikira kwakukulu.

 

6. Magwiridwe antchito

 

Ma Bearings Omwe Amakhudza Kugwedezeka: Phokoso lochepa, kutentha kochepa, kukhazikika bwino, nthawi yayitali yogwira ntchito, komanso kutopa msanga.

 

Ma Bearings Okhazikika: Phokoso lalikulu, kutentha kwambiri, kusakhazikika bwino, nthawi yochepa yogwirira ntchito, komanso kutopa msanga.