Biinanka iyo Buundooyinka Qodayaasha
Hordhac Badeecada
Birta bushing waa qayb farsamo oo laga sameeyay bir ah oo ah agabka ugu muhiimsan. Badanaa waxaa loo isticmaalaa in lagu adkeysto culaysyo badan, lagu yareeyo is jiidjiidka iyo duugista, laguna ilaaliyo qaybaha wareegaya ama simbiriirixan ee qalabka farsamada. Alaabada birtu waxay guud ahaan ka kooban yihiin 42CrMo 45# 40Cr 20CrMo GCr15, Induction Hardness HRC 53-60. Birta adag ee bushings-ka sababtoo ah astaamaha maaddada, birtu waxay leedahay xoog iyo adkeysi sare waxayna la qabsan kartaa jawiga shaqada ee adag iyo xaaladaha culeyska culus.
JINYO waa soo-saare iyo alaab-qeybiye biinanka iyo bushings. Waxaan ku takhasusnay soo saarista qaybaha mishiinnada culus sannado badan. Badeecadahayagu waxay daboolaan inta badan suuqyada Yurub, Ameerika, Bariga Dhexe iyo Afrika iyagoo leh faa'iidooyin qiimo leh.JINYO Waxay bixisaa adeegyo gaar ah, biinanka iyo bushing-yada waa la soo saaraa oo lagu dahaadhaa/lagu dahaadhaa si looga hortago miridhku iyadoo loo eegayo shuruudaha gaarka ah ee macaamiisha. Biinanka iyo bushing-yada aan soo saarno waxay ku habboon yihiin noocyada iyo moodooyinka ugu badan ee qodayaasha iyo rarka suuqa.
Gacmaha birta ah waxaa lagu sameeyaa iyadoo la adeegsanayo tignoolajiyada wax soo saarka ee horumarsan iyo agab heer sare ah si loo hubiyo tayada iyo waxqabadka joogtada ah. Hadday tahay qode, rarka ama mashiinno kale oo culus, bushqadaha birta ah waxaa loogu talagalay inay buuxiyaan heerarka ugu sarreeya ee waara iyo isku halaynta.
Soo saarista iyo Baahida loo qabo Biinanka iyo Bushings-ka sida waafaqsan shuruudaha macaamiisha iyo sawirrada
Xuduudaha alaabta
| Magaca Badeecada: | Buushyada Birta ah |
| Qalabka: | 42CrMo 45#40Cr 20CrMo GCr15 |
| Nooca: | gacmo-gashi |
| Adkaanta: | HRC 53-60 |
| Rarka ugu badan: | 58-62N/mm² |
| Xawaaraha ugu Sarreeya ee Toosan: | 0.1m/s |
| Qiimaha ugu badan ee PV: | 1.5N/mm².m/s |
| Heerkulka hawlgalka kala duwan: | -100~+350℃ |
| Sifo: | Xidho Iska caabinta |
| Codsiga: | dhismaha qodayaasha iyo rarka mashiinno |
| Habayn: | Cabbirka badeecadda waxaa loo habeyn karaa iyadoo loo eegayo shuruudaha macaamiisha |
| Cabbirka Birta Adkaysan | |||
| Cabbirka (mm) | Cabbirka (mm) | Cabbirka (mm) | Cabbirka (mm) |
| 45x55x70 | 70*80*90 | 80*90*80 | 85*95*120 |
| 55 * 70 * 40 | 70*85*67 | 80*90*90 | 85*100*80 |
| 55 * 70 * 50 | 70*85*78 | 80*95*50 | 85*100*90 |
| 55*70*60 | 70*85*80 | 80*95*60 | 85*100*100 |
| 55*70*65 | 70*85*85 | 80*95*65 | 85*100*105 |
| 55*70*66 | 70*85*90 | 80*95*70 | 90*106*150 |
| 55*70*70 | 70*85*100 | 80*90*80 | 90*110*50 |
| 55 * 70 * 80 | 70*85*146 | 80*90*90 | 90*110*70 |
| 55 * 70 * 85 | 70*86*95 | 80*95*50 | 90*110*75 |
| 55 * 75 * 50 | 70*90*85 | 80*95*60 | 90*110*80 |
| 55 * 75 * 60 | 70*90*90 | 80*95*65 | 90*110*85 |
| 55 * 75 * 70 | 70*90*110 | 80*95*70 | 90*110*90 |
| 55 * 75 * 75 | 70*95*90 | 80*95*80 | 90*110*96 |
| 60X70X65 | 70*100*75 | 80*95*85 | 90*110*100 |
| 60*70*80 | 70*100*85 | 80*95*95 | 90*110*110 |
| 60*75*50 | 70*100*90 | 80*100*50 | 90*110*115 |
| 60*75*55 | 70*100*95 | 80*100*60 | 90*115*100 |
| 60*75*60 | 71*86*40 | 80*100*70 | 90*115*70 |
| 60*75*65 | 71*86*50 | 80*100*80 | 90*120*100 |
| 60*75*70 | 71*86*55 | 80*100*85 | 95*110*60 |
| 60X75X75 | 71*86*60 | 80*100*90 | 95*110*115 |
Tilmaamaha Badeecada
Bushings-ka waxaa si weyn loogu isticmaalaa codsiyada warshadaha kala duwan sida qodayaasha, wiishashka, guryaha booyadaha iyo qalabka kale. Bushings-ka baaldiga qodayaasha waa qaybo muhiim ah oo ku jira qodayaasha loo isticmaalo in lagu yareeyo is jiidjiidka, lagu ilaaliyo qaybaha farsamada iyo in la hagaajiyo hufnaanta shaqada. Bushings-ka baaldiga qodayaasha waxaa lagu rakibay isgoysyada iyo qaybaha isku xira ee qodayaasha, sida booyadaha rogrogmada, ulaha baaldiga iyo booms-ka iyo qaybaha kale ee muhiimka ah, si loo hubiyo hawlgalka siman iyo cimriga adeegga ee qaybahan.
Waxaa jira noocyo badan oo bushings ah, waxaana loo kala saari karaa iyadoo loo eegayo shuruudo kala duwan, sida agabka, codsiga, iwm. Waa kuwan noocyada caadiga ah ee bushings bir ah:
Buundooyinka Birta ah: Waxaa laga samayn karaa biro kala duwan ama bir bir ah sida birta ama birta aan miridhku lahayn, naxaasta si loo xoojiyo waxqabadkooda.
Gacmo-gashi iyo Bushqado Flange ah: Bushings-ka gacmaha waa qaybo dhululubo ah oo aasaasi ah halka bushings-ka flange-ka loogu talagalay flanges si ay u maareeyaan culaysyada isku dhafan.
Buundooyinka Naxaasta ah: Bushings-ka naxaasta ah waa bushings ujeedo guud leh oo leh awoodo aad u fiican oo lagu qaado culayska iyo ilaalinta xirashada.
Bushings is-salidayn kara: Is-saliidaynta iyada oo loo marayo qaab isku mid ah oo ku yaal dusha sare ee bushkulka (oo u shaqeeya sidii kayd saliid ah), oo ku habboon hawlgal aan dayactir lahayn ama aan dayactir lahayn. Sida godka indhaha/buusha kaydinta saliidda, bushkulka shabagga.
Bandhigga Alaabta
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