Indima yokuthwala kufuneka ibe yinkxaso, oko kukuthi, ukutolika ngokoqobo kusetyenziselwa ukuxhasa i-shaft, kodwa oku kuyingxenye yendima yayo, isiseko senkxaso kukuba sikwazi ukuthwala imithwalo ye-radial.Inokuqondwa kwakhona njengoko isetyenziselwa ukulungisa i-shaft.Kukulungisa i-shaft ukwenzela ukuba ikwazi ukufikelela kuphela ukujikeleza, kunye nokulawula ukunyakaza kwayo kwe-axial kunye ne-radial.Isiphumo semoto ngaphandle kweebheringi kukuba ayinakusebenza konke konke.Ngenxa yokuba i-shaft inokuhamba kuyo nayiphi na indlela, i-shaft inokujikelezwa kuphela xa i-motor isebenza.Kwithiyori, akunakwenzeka ukuqonda indima yosulelo.Ayisiyiyo loo nto kuphela, ukuthwala kuya kuchaphazela nosulelo.Ukuze kuncitshiswe esi siphumo, ukuthambisa okulungileyo kufuneka kuphunyezwe kwiibheringi ze-shafts ze-high-speed shafts.Ezinye iibheringi sele zine-lubrication, ebizwa ngokuba yi-pre-lubricated bearings.Uninzi lweebheringi kufuneka luthanjiswe.Xa ubaleka ngesantya esiphezulu, ukukhuhlana akunyusi nje ukusetyenziswa kwamandla, koyikeka ngakumbi ukuba iibheringi zonakaliswa lula.

Ingaba ioli yokuthambisa inawuphi umphumo kwiibheringi?

Ingaba i-rolling bearing okanye i-sliding bear, xa i-shaft ijikeleza, indawo ejikelezayo kunye nenxalenye emileyo ayikwazi ukudibanisa ngokuthe ngqo, ngaphandle koko iya konakala ngenxa yokukhuhla kunye nokuvuthwa.Ukuthintela ukungqubana phakathi kwamalungu aguquguqukayo kunye ne-static, i-lubricant kufuneka yongezwe.Umphumo wokuthambisa kwiibheringi ubonakaliswa ikakhulu kwiinkalo ezintathu: ukuthambisa, ukupholisa kunye nokucoca.

Iibheringi zinokwahlulwa zibe ziindidi ezininzi, iibheringi eziqengqelekayo, iibheringi zeradial, iibheringi zebhola, iibheringi zethrust njalo njalo.Ngokumalunga nendima yayo, kufuneka ibe yinkxaso, oko kukuthi, ukutolika ngokoqobo kusetyenziselwa ukuxhasa i-shaft, kodwa le nxalenye yendima yayo, kwaye isiseko senkxaso kukuba sikwazi ukuthwala imithwalo ye-radial.Inokuqondwa kwakhona njengoko isetyenziselwa ukulungisa i-shaft.Kukulungisa i-shaft ukwenzela ukuba ikwazi ukufikelela kuphela ukujikeleza, kunye nokulawula ukunyakaza kwayo kwe-axial kunye ne-radial.

Yintoni indima yokukhululwa kwe-clutch?

I-clutch release bearing yi-thrust bearing (eyaziwa ngokuba yi-clutch pinion disk), kwaye umsebenzi wayo kukuhambisa ipleyiti yoxinzelelo okanye ipleyiti yedrayivu ethwele intlakohlaza yasentwasahlobo ukuya kwi-clutch yezindlu xa i-clutch pedal icinezelekile, oko kukuthi, xa i-clutch pedal icinezelekile Ukutshekisa i-lever yokukhulula ukoyisa uxinzelelo lwe-spring plate plate ukugqiba ukukhululwa kwe-clutch.

Isixhobo sokukhulula se-clutch sijikeleza kunye nepleyiti yoxinzelelo, kodwa indlela yokusebenza edityaniswe ne-clutch pedal ayikwazi ukujikeleza.Ukwenzela ukuziqhelanisa neemeko ezishukumayo ezahlukeneyo phakathi kwezi zimbini, iibheringi zethrust zisetyenziselwa ukunciphisa ukukhuhlana kunye nokunxiba.

Ukuba ukukhupha ukukhutshwa kulahlekelwa yimpembelelo yayo yokutyibilika ngenxa yokungabikho kweoli, ayiyi kuvelisa kuphela ingxolo engaqhelekanga, kodwa ikhulise i-Al point yendawo yokukhulula.Uluhlu olusebenzayo lwe-clutch pedal ukuqala ipleyiti yoxinzelelo luya kuba luncinci kwaye lube luncinci.Xa ipleyiti ye-clutch kunye ne-pressure plate ingachithwanga ngokupheleleyo, kuya kubakho ingxolo engaqhelekanga ngexesha lokutshintshwa kwegiya.Ukunxiba kwe-lever yokukhulula kunokubangela ukungalingani okanye ukuqala okungaphelelanga kweplate yoxinzelelo.Ukuqhuba kunye nomlandeli zidibene, kwaye ekugqibeleni igiya ayinakuguqulwa.