Iibheringi zebhola yoqhagamshelwano ye-angular enomqolo omnye kunye nomqolo ophindwe kabini

Iibheringi zebhola zoqhagamshelwano ze-angularZenziwe ngendandatho yangaphandle, indandatho yangaphakathi, ibhola yentsimbi, kunye nekheyiji. Zingathwala zombini imithwalo ye-radial kunye ne-axial, kwaye zinokuthwala imithwalo ye-axial ecocekileyo, kwaye zinokusebenza ngokuzinzileyo ngesantya esiphezulu. Iibheringi zebhola zoqhagamshelwano ze-angular ezinomqolo omnye zinokumelana kuphela nemithwalo ye-axial kwicala elinye. Xa olu hlobo lwebhereyi luthwala umthwalo we-radial ococekileyo, kuba umgca womthwalo we-rolling element kunye nomgca womthwalo we-radial azikho kwi-radial plane efanayo, icandelo le-axial langaphakathi liyaveliswa, ngoko ke kufuneka lifakwe ngababini.

 

1. Iibheringi zebhola yoqhagamshelwano ye-angular enomqolo omnye

Iibheringi zebhola zoqhagamshelwano ze-angular ezinomqolo omnye zinemilo elandelayo yolwakhiwo:

(1) Iibheringi zebhola zoqhagamshelwano ze-angular ezahlulweyo

Icala langaphandle lendlela yokugijima yale hlobo lwebheyire alinawo umngxuma wokutshixa, onokwahlulwa kwiringi yangaphakathi, ikheji kunye nendibano yebhola, ukuze ifakelwe ngokwahlukeneyo. Olu hlobo lweebheyire ezincinci ezinobubanzi bangaphakathi obungaphantsi kwe-10mm zisetyenziswa kakhulu kwiirotor ze-gyrocopic, ii-micromotor kunye nezinye izixhobo ezineemfuno eziphezulu zokulinganisela okuguquguqukayo, ingxolo, ukungcangcazela kunye nokuzinza.

 

(2) Iibheringi zebhola ezidibanisayo ze-angular ezingohlulwayo

Umngxuma weringi wolu hlobo lwebheringi unomngxuma wokutshixa, ngoko ke ezo ringi zimbini azinakwahlulwa. Kukho iintlobo ezintathu ngokwe-engile yoqhagamshelwano:

(1) I-engile yoqhagamshelwano α=40°, ifanelekile ukuthwala umthwalo omkhulu we-axial;

(2) I-engile yoqhagamshelwano α=25°, esetyenziswa kakhulu kwiibheringi ze-spindle ezichanekileyo;

(3) I-engile yoqhagamshelwano α=15°, esetyenziswa kakhulu kwiibheringi ezinkulu ezichanekileyo.

(3) Iibheringi zebhola ezidibanisayo ze-angular zihlelwe ngababini

 

Iibheringi zebhola zoqhagamshelwano ze-angularEzi bhodi zilungelelaniswe ngababini zisetyenziselwa ukuthwala imithwalo ye-radial neye-axial, kunye nemithwalo ye-radial ecocekileyo kunye nemithwalo ye-axial kuzo zombini iindlela. Olu hlobo lwe-bearing lukhethwa kwaye ludityaniswe ngababini ngumenzi ngokweemfuno ezithile zokulayisha kwangaphambili, kwaye lunikezelwa kubasebenzisi. Xa i-bearing ifakelwe kumatshini kwaye iqinisiwe, indawo evulekileyo kwi-bearing isuswa ngokupheleleyo, kwaye iringi kunye nebhola zikwimeko yokulayisha kwangaphambili, ngaloo ndlela kuphucula ukuqina kwe-bearing edibeneyo.

 

Iibheringi zebhola zoqhagamshelwano ze-angular ezihlelwe ngababini ziyafumaneka ngeendlela ezintathu ezahlukeneyo:

(1) Uqwalaselo olubuyela umva, i-post-code DB, olu qwalaselo lunobungqongqo obuhle, ukusebenza kakuhle ukumelana nomzuzu wokujika, kwaye ibhereyitha inokuthwala umthwalo we-axial ohamba macala omabini;

 

(2) Uqwalaselo lobuso ngobuso, ikhowudi yangasemva yi-DF, ubulukhuni bolu qwalaselo kunye nokukwazi ukumelana nomzuzu wokujika azilunganga njengefom yoqwalaselo lwe-DB, kwaye ibhereyitha inokuthwala umthwalo we-axial ohamba macala omabini;

 

(3) Ulungiselelo lwe-tandem, i-post-code DT, olu lungiselelo lunokudityaniswa ngochungechunge ngeebheringi ezintathu okanye ngaphezulu kwinkxaso efanayo, kodwa lunokuthwala umthwalo we-axial kwicala elinye kuphela. Ngokwesiqhelo, ukuze kulinganiswe kwaye kuncitshiswe ukufuduka kwe-axial yeshaft, ibheri ekwaziyo ukuthwala umthwalo we-axial kwelinye icala ifakelwe kwelinye icala.

 

2. Iibheringi zebhola yoqhagamshelwano ezijikelezileyo eziphindwe kabini

Iibheringi zebhola zoqhagamshelwano ze-angular ezimiqolo emibini zibonakaliswa kukukwazi ukumelana nomthwalo odibeneyo wemithwalo ye-radial kunye ne-axial ngaxeshanye, nto leyo ethintela ukufuduka kwe-axial kwamacala omabini e-shaft.

Xa kuthelekiswa ne-thrust ball bearing eneendlela ezimbini, olu hlobo lwe-bearing lunesantya esiphezulu, i-engile yoqhagamshelwano engama-32°, ubulukhuni obuhle, kwaye lunokumelana nexesha elikhulu lokujika, kwaye lusetyenziswa kakhulu kwindawo yevili elingaphambili lemoto (ezinye iimodeli zisebenzisa ii-roller bearing eziphindwe kabini ezinobukhulu obufanayo).

 

Kukho iintlobo ezine zesakhiwo seebheringi zebhola zoqhagamshelwano ze-angular ezimiqolo emibini:

(1) Uyilo oluqhelekileyo lweebheringi zohlobo A ezinobubanzi obungaphandle obungaphantsi okanye obulingana ne-90mm. Akukho notch yebhola, ngoko ke inokumelana nemithwalo elinganayo ye-axial kumacala omabini. Ikheyiji ye-nylon 66 eqinisiweyo yefayibha yeglasi ekhaphukhaphu iyasetyenziswa, kwaye ukunyuka kobushushu bebheringi kuncinci kakhulu.

(2) Uyilo oluqhelekileyo lweebheringi zohlobo lwe-A ezinobubanzi obungaphandle obungaphezulu kwe-90mm. Kukho indawo yokulayisha kwelinye icala kwaye ixhotyiswe ngekheji egxinyiweyo yentsimbi okanye ikheji eqinileyo yobhedu.

(3) Uhlobo E sisakhiwo esiqinisiweyo, esine-ball notch kwelinye icala, esinokubamba iibhola zentsimbi ezingaphezulu, ngoko ke amandla okuthwala aphezulu.

 

(4) Iibheringi zebhola zoqhagamshelwano ezimiqolo emibini ezinesigqubuthelo sothuli kumacala omabini kunye noyilo lwendandatho yotywino yohlobo A kunye nohlobo lwe-E zinokuxhotyiswa ngesigqubuthelo sothuli (uhlobo olungenasigqubuthelo) okanye iringi yotywino (uhlobo loqhagamshelwano) kumacala omabini. Ingaphakathi leebheringi ezivaliweyo lizaliswe yigrisi ye-lithium yokulwa nomhlwa, kwaye ubushushu bokusebenza ngokubanzi buyi-30~+110°C. Akukho mfuneko yokuphinda kuthanjiswe ngexesha lokusetyenziswa, kwaye akufuneki ifudunyezwe okanye icocwe ngaphambi kokufakwa.

 

Xa ufaka iibheringi zebhola zoqhagamshelwano ze-angular ezizimigca emibini, kufuneka ulumke ukuba nangona ibheringi inokumelana nemithwalo ye-axial ejikelezayo, ukuba kukho i-ball notch kwelinye icala, kufuneka ulumke ukuba ungavumeli umthwalo oyintloko we-axial udlule kwi-groove kwicala elinomqolo.

 

Ukuba ufuna ulwazi oluthe kratya malunga nemveliso, nceda unxibelelane nathi:

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