Khupha Ukuthwala isantya ezintlanu
Ukukhutshwa kwe-clutch yinxalenye ebalulekileyo yemoto. Ukuba ukugcinwa akulungile kwaye ukungaphumeleli kwenzeka, akuyi kubangela ukulahlekelwa kwezoqoqosho kuphela, kodwa kunzima kakhulu ukuchithwa kunye nokudibanisa kanye, kwaye kuthatha iiyure ezininzi zomntu. Ngoko ke, ukufumanisa izizathu zokungaphumeleli kokukhululwa kwe-clutch, kunye nokugcina nokugcina ngokufanelekileyo xa kusetyenziswa, kubaluleke kakhulu ukwandisa ubomi bokukhululwa, ukuphucula imveliso yabasebenzi, kunye nokufezekisa izibonelelo ezingcono zoqoqosho. Ngemigangatho efanelekileyo, nceda ubhekisele kwi "JB/T5312-2001 Automobile clutch release bearing kunye neyunithi yayo".
isiphumo
Ukuthwala ukukhutshwa kwe-clutch kufakwe phakathi kwe-clutch kunye nokuhanjiswa, kwaye isihlalo esithwala ukukhulula sikhululekile kwi-tubular extension of the first shaft bearing cover of transmission. Igxalaba lokukhululwa lihlala licinezelekile malunga nefoloko yokukhulula ngentwasahlobo yokubuya, kwaye ibuyele kwindawo yokugqibela , kwaye ugcine isithuba malunga ne-3 ~ 4mm kunye nokuphela kwe-lever yokwahlula (umunwe wokuhlukana).
Ukusukela ukuba ipleyiti yoxinzelelo lwe-clutch, i-lever yokukhulula kunye ne-injini ye-crankshaft isebenza ngokuhambelanayo, kwaye ifolokhwe yokukhulula inokuhamba kuphela nge-axially ecaleni kwe-shaft ye-clutch ephumayo, ngokucacileyo akunakwenzeka ukusebenzisa ngokuthe ngqo ifolokhwe yokukhupha ukucofa i-lever yokukhupha. I-shaft ye-output ye-clutch ihamba nge-axially, eqinisekisa ukubandakanya i-clutch egudileyo kunye nokwahlula okuthambileyo, ukunciphisa ukunxiba kunye nokwandisa ubomi benkonzo ye-clutch kunye ne-train train yonke.
ukusebenza
Ukukhutshwa kwe-clutch kufuneka kuhambe ngokuguquguqukayo ngaphandle kwengxolo ebukhali okanye i-jamming, i-axial clearance yayo akufanele idlule i-0.60mm, kwaye ukunxiba kogqatso lwangaphakathi akufanele kudlule i-0.30mm.
Impazamo
Ukuba i-clutch release bearing iyasilela ukuhlangabezana nezi mfuno zingentla, ithathwa njengenempazamo. Emva kokuba kwenzeke impazamo, okokuqala kuyimfuneko ukugqiba ukuba yeyiphi into engowona monakalo wokukhupha ukukhutshwa. Emva kokuba injini iqalisiwe, nyathela i-clutch pedal kancinane. Xa i-stroke yamahhala iphelile, kuya kubakho isandi esithi "rustling" okanye "squeaking". Qhubeka ukunyathela kwi-pedal ye-clutch. Ukuba isandi siyanyamalala, akusiyo ingxaki yokukhululwa. Ukuba kusekho isandi, sisandi sokukhulula. umsesane.
Xa kuhlolwa, isigqubuthelo esisezantsi se-clutch sinokususwa, kwaye ke i-accelerator pedal inokucinezelwa kancinci ukunyusa kancinane isantya se-injini. Ukuba isandi siyanda, unokujonga ukuba kukho iintlantsi. Ukuba kukho iintlantsi, i-clutch release bearing yonakalisiwe. Ukuba iintlantsi zivela emva komnye, oko kuthetha ukuba iibhola ezithwele ukukhululwa ziphukile. Ukuba akukho ntlantsi, kodwa kukho isandi esiqhekezayo sesinyithi, sibonisa ukunxiba okugqithisileyo.
umonakalo
iimeko zokusebenza
Khupha ukuzala
Ngexesha lokusetyenziswa, ichaphazeleka ngumthwalo we-axial, umthwalo wempembelelo kunye ne-radial centrifugal force ngexesha lokujikeleza kwesantya esiphezulu. Ukongezelela, ngenxa yokuba i-thrust yefolokhwe kunye ne-reaction force ye-lever yokwahlula ayikho kumgca ofanayo, umzuzu ojikelezayo wenziwa. I-clutch yokukhupha i-clutch ineemeko zokusebenza ezimbi, ukujikeleza okuhamba ngesantya esiphezulu kunye nokukhuhlana kwesantya esiphezulu, ubushushu obuphezulu, iimeko ezimbi zokuthambisa, kunye neemeko zokupholisa.
Unobangela womonakalo
Umonakalo wokuthwala i-clutch ukukhululwa kuninzi malunga nokusebenza, ukugcinwa kunye nokulungiswa komqhubi. Izizathu zomonakalo ziphantse zibe ngolu hlobo lulandelayo:
I-1) Ukushisa okusebenzayo kuphezulu kakhulu ukuba kubangele ukushisa
Xa bejika okanye behla, abaqhubi abaninzi badla ngokunyathela i-clutch embindini, kwaye abanye basabeka iinyawo zabo kwi-clutch pedal emva kokutshintsha iigiya; ezinye izithuthi zilungelelanisa ukuhamba kwamahhala kakhulu, ukwenzela ukuba i-clutch ingabikho ngokupheleleyo, kwaye ikwimeko yokuzibandakanya kunye ne-semi-disagement. Ubungakanani obukhulu bobushushu budluliselwa kwi-bearing bearing ngenxa yokuxhatshazwa okomileyo. Ukuthwala kushushu kwiqondo lokushisa elithile, kwaye ibhotela iyancibilika okanye ihlanjululwe, eyongezelelekileyo iqondo lokushisa lokukhululwa. Xa iqondo lobushushu lifikelela kwinqanaba elithile, liya kutshisa.
2) Ukungabikho kweoli yokuthambisa kunye nokunxiba
I-clutch release bearing ifakwe ibhotela. Kukho iindlela ezimbini zokongeza ibhotela. Kukhupho lwe-360111, isigqubuthelo sangasemva sokuthwala kufuneka sivulwe kwaye sigcwaliswe ngegrisi ngexesha lokugcinwa okanye xa ukuhanjiswa kususwa, kwaye emva koko ufakele isigqubuthelo sangasemva Ukukhutshwa kwe-788611K, inokwahlulwa kwaye intywiliselwe ngaphakathi. igrisi enyibilikisiweyo, kwaye emva koko ikhutshwe emva kokupholisa ukuphumeza injongo yokuthambisa. Kumsebenzi wangempela, umqhubi uvame ukungayinaki le ngongoma, ekhokelela ekungabikho kweoli kwi-clutch release bearing. Kwimeko yokungathanjiswa okanye ukuthanjiswa okuncinci, ukunxitywa kwexabiso lokukhulula lihlala liphindwe kaninzi ukuya kumaxesha amaninzi inani lokunxiba emva kokuthambisa. Ngokunyuka kokugqoka, ukushisa kuya kwandiswa kakhulu, okwenza kube lula ukonakala.
I-3) Uhambo lwamahhala luncinci kakhulu okanye amaxesha omthwalo amaninzi kakhulu
Ngokweemfuno, ukucocwa phakathi kokukhululwa kwe-clutch kunye ne-lever yokukhulula ngokuqhelekileyo yi-2.5mm, kwaye i-stroke yamahhala ebonakaliswe kwi-pedal ye-clutch yi-30-40mm. Ukuba i-stroke yamahhala incinci kakhulu okanye ayikho i-stroke yamahhala kuyo yonke into, i-lever yokukhulula kunye ne-release bearing ihlala ibandakanyeka. Ngokomgaqo wokungaphumeleli kokudinwa, okukhona ukusebenza ixesha elide, kokukhona umonakalo omkhulu; Kwaye ixesha elide lokusebenza, ukuphakama kweqondo lokushisa liphezulu, kulula ukutshisa, kwaye ubomi benkonzo yokukhululwa buyancipha.
I-4) Ukongeza kwezi zizathu zintathu zingentla, ingaba i-lever yokukhulula ihlengahlengiswa kakuhle kwaye ingaba intwasahlobo yokubuya yokukhutshwa ikwimeko enhle nayo inempembelelo enkulu kumonakalo wokukhupha ukukhutshwa.
Lumka
I-1) Ngokwemigaqo yokusebenza, gwema i-clutch ekubeni i-half-engeged kunye ne-half-dissengeged, kwaye unciphise inani lexesha elisetyenziswayo kwi-clutch.
2) Nika ingqalelo ekugcinweni, kwaye usebenzise indlela yokupheka ukucwina ibhotela ukwenzela ukuba ibe ne-lubricant eyaneleyo ngexesha lokuhlolwa rhoqo okanye ngonyaka kunye nokugcinwa.
I-3) Nika ingqalelo ekulinganiseni i-lever yokukhululwa kwe-clutch ukuqinisekisa ukuba amandla a-elastic entwasahlobo yokubuya adibana nemimiselo.
I-4) Lungisa i-stroke yamahhala ukuhlangabezana neemfuno (30-40mm) ukukhusela i-stroke yamahhala ekubeni inkulu kakhulu okanye encinci.
I-5) Ukunciphisa amaxesha okujoyina kunye nokwahlula, kunye nokunciphisa umthwalo wempembelelo.
6) Inyathelo elincinci kwaye ngokulula ukwenza ukuba libandakanyeke kwaye likhuphe kakuhle.
