Iindlela ezintathu zokuzala isikhokelo

Njengenxalenye ebalulekileyo yeukuzala, i-cage idlala indima yokukhokela kunye nokwahlula izinto ezijikelezayo. Indima ekhokelayo yekheji ngokwenene ibhekiselele ekulungisweni kokusebenza kwezinto eziqengqelekayo. Olu lungiso lufezekiswa ngokungqubana kwe-cage kunye namacandelo ajikelezayo.

Kukho iindlela ezintathu ezikhokelayo zeekheji zokuzala ngokubanzi: isikhokelo esiqengqelekayo, isikhokelo seringi yangaphakathi, kunye nesikhokelo seringi yangaphandle.

 

IsiKhokelo soMzimba oqengqelekayo:

Ubume bomgangatho woyilo oluqhelekileyo lukhokelo lwento yokuqengqeleka, efana nentsimbi emfutshane ye-cylindrical roller, isikhokelo sento yokuqengqeleka, ikheji kunye nomgangatho weflange wamakhonkco angaphakathi nangaphandle awadibanisi, ikheji ingaba yindawo yonke, kodwa xa isantya sento eqengqelekayo sinyuka ngesantya esiphezulu, ukujikeleza akuzinzanga, ke ngoko isikhokelo sento yokuqengqeleka sifanelekile kwisantya esiphakathi kunye nomthwalo ophakathi, njengokuthwala ibhokisi yegiya, njl.

I-cage yokuthwala ekhokelwa yi-rolling elements iphakathi kwezinto ezijikelezayo. Akukho ukudibanisa kunye nokungqubana phakathi kwe-cage kunye namakhonkco angaphakathi nangaphandle okuthwala, kunye nokungqubana kwe-cage kunye ne-roller kulungisa ukunyakaza kwe-roller, kwaye kwangaxeshanye ukwahlula ii-roller kwindawo ethile ngokulinganayo.

 

Isikhokelo seringi yangaphandle:

Iringi yangaphandle ihlala imile, kwaye isikhokelo seringi yangaphandle iququzelela i-oyile yokuthambisa ukuba ingene kumphezulu wesikhokelo kunye nomzila womdyarho. I-gearbox enesantya esiphezulu igalelwe inkungu ye-oyile, ethi ikhutshwe ngokujikeleza kwe-ring yangaphakathi. I-cage yangaphandle ekhokelwa yi-cage ibekwe kwicala le-rolling element kufuphi nendandatho yangaphandle, kwaye xa i-bearing iqhuba, i-cage ye-bearing cage inokungqubana nendandatho yangaphandle ye-bearing kwaye ilungise indawo ye-cage.

Isikhokelo sendandatho yangaphandle ngokuqhelekileyo sisetyenziselwa umthwalo okhawulezayo kunye nozinzile, ukuthatha i-cylindrical roller bear njengomzekelo, ithwala kuphela ixabiso elimiselweyo lomthwalo we-axial, isantya sento nganye yokuqengqeleka ayitshintshi kakhulu xa ijikeleza, kunye nokujikeleza. yekheji ayikho engalinganiyo.

 

Isikhokelo seringi yangaphakathi:

Iringi yangaphakathi ngokuqhelekileyo iyindandatho ejikelezayo kwaye inikezela ngento ejikelezayo ukudonsa i-torque njengoko ijikeleza, kwaye i-slippage iyenzeka ukuba umthwalo othweleyo awuzinzile okanye ulula.

Kwaye i-cage ithatha isikhokelo sangaphakathi, kwaye ifilimu yeoli yenziwe kwindawo ekhokelayo ye-cage, kwaye i-friction yefilimu yeoli ijikelezwe kwindawo engeyiyo yomthwalo ukunika i-cage i-drag force, ngaloo ndlela inyusa i-torque eyongezelelweyo yokuqhuba. yekheji ukuya kwinto eqengqelekayo, kwaye inokuthintela ukutyibilika.

I-cage yangaphakathi ekhokelwa yi-cage ifumaneka kufuphi nendandatho yangaphakathi yezinto ezijikelezayo, kwaye xa i-bearing iqhuba, i-cage ingangqubana nendandatho yangaphakathi yokuthwala, ngaloo ndlela ilungisa indawo ye-cage.

 

Iintlobo ezintathu zesikhokelo se-cage zingenzeka kwiintlobo ezahlukeneyo zeebheringi, kubandakanywa nezizathu zokusebenza, kunye nokuyila kunye nokuveliswa kwebhere ngokwayo. Iinjineli zinokukhetha ngokweemfuno zazo. Kodwa ngamanye amaxesha iinjineli azinakhetho. Kwimeko nayiphi na into, kufuneka kuqatshelwe ukusebenza okungafaniyo kweendlela ezahlukeneyo zokukhokela ikheji.

 

Umahluko phakathi kwamakheji amathathu ubonakaliswa ikakhulu kwinto yokuba umahluko wokusebenza kweebheringi zeendlela ezintathu zesikhokelo zendlwana zibonakaliswa ikakhulu kumahluko wesantya sokusebenza phantsi kweemeko ezahlukeneyo zokuthambisa.

 

Zontathu iindidi zekheji zingasetyenziselwa ukuthambisa ioyile kunye negrisi.