“Ukuvuza kwe-oyile yempompo yegiya” kuthetha ukuba i-oyile esebenza ngokwenziwa ngoxinzelelo olukhulu olwenziwa ngamanzi aphantsi yophula isitywina se-oyile yamathambo kwaye iyaphuphuma. Le nto ixhaphakile. Ukuvuza kweoyile kwiimpompo zegiya kuchaphazela kakhulu ukusebenza okuqhelekileyo komlayishi, ukuthembeka kwempompo yegiya kunye nongcoliseko lokusingqongileyo. Ukuze kuququzelelwe isisombululo sengxaki, izizathu kunye neendlela zokulawula ukungaphumeleli kokuvuza kweoli ye-gear pump oil seal zihlalutywa.
1. Impembelelo yomgangatho wokwenziwa kwamalungu
(1) Umgangatho we-oyile yetywina. Umzekelo, ukuba ijometri yomlomo wokutywinwa kweoyile ayifanelekanga, intwasahlobo yokuqina ikhululekile kakhulu, njl. njl., iya kubangela ukuvuza komoya kuvavanyo lokuqina komoya kunye nokuvuza kweoyile emva kokuba impompo yegiya ifakwe kwinjini enkulu. Ngeli xesha, isitywina seoli kufuneka sitshintshwe kwaye izinto eziphathekayo kunye nejometri kufuneka zihlolwe (i-gap yekhwalithi phakathi kwezitywina ze-oyile yasekhaya kunye ne-oyile ehamba phambili yangaphandle inkulu).
(2) Ukulungiswa kunye nokudibanisa iimpompo zezixhobo. Ukuba kukho iingxaki ngokusetyenzwa kwempompo yegiya kunye nokudityaniswa, okubangela ukuba iziko lokujikeleza kweshaft yegiya lingabikho kuconcentricity kunye nokuma kwekhava yangaphambili, kuya kubangela ukuba isitywina se-oyile sinxibe eccentrically. Ngeli xesha, i-symmetry kunye nokufuduka kwembobo yangaphambili yokuthwala i-cover kwi-pin ye-pin kufuneka ihlolwe, kwaye i-coaxiality ye-oyile ye-skeleton yesitywina ukuya kumngxuma wokuthwala kufuneka ihlolwe.
(3)Isixhobo sokutywina kunye nomgangatho wokulungisa. Ukuba le ngxaki ikhona, umsesane wokutywina uya kuqhekezwa kwaye ukrwele, nto leyo ebangela ukuba itywina lesibini likhululeke okanye lingasebenzi. I-oyile yoxinzelelo iya kungena kwi-oyile ye-skeleton seal (itshaneli yoxinzelelo oluphantsi), ebangela ukuvuza kweoli kwi-oyile. Ngeli xesha, izinto zokutywina kunye nomgangatho wokucubungula kufuneka uhlolwe.
(4) Umgangatho wokucubungula wempompo yesantya esiguquguqukayo. Ingxelo evela kwi-OEM ibonisa ukuba itywina yempompo yegiya edityaniswe nempompo yesantya eguquguqukayo inengxaki enkulu yokuvuza kweoyile. Ke ngoko, umgangatho wokusetyenzwa kwempompo yesantya eguquguqukayo nayo inempembelelo enkulu ekuvuzeni kweoyile. Impompo yokuhambisa ifakwe kwi-shaft ye-output ye-gearbox, kwaye impompo yegiya ifakwe kwi-shaft ye-output ye-transmission ngokubeka indawo yokumisa impompo yokuhambisa. Ukuba ukuphuma kwempompo yokuhambisa isiphelo sokumisa ukujongana neziko lokujikeleza kwegiya akunyamezeleki (ukuthe nkqo), kuya kuba njalo Iziko lokujikeleza le-shaft yegiya kunye neziko lokutywinwa kweoyile alihambelani, elichaphazela ukutywinwa. . Ngexesha lokucutshungulwa kunye nokuveliswa kwesilingo sempompo yesantya esiguquguqukayo, i-coaxiality yeziko lokujikeleza ukuya kwindawo yokumisa kunye nokuphuma kobuso bokuphela kokumisa kufuneka kuhlolwe.
(5) Umjelo wokubuyisela ioli ye-cover yangaphambili phakathi kwe-oyile ye-skeleton kunye nendandatho yokutywinwa kwepompo ye-CBG ye-gear ayihambanga, ibangela ukuba uxinzelelo apha lunyuke, ngaloo ndlela luphule i-oyile ye-skeleton. Emva kokuphuculwa apha, ukuvuza kweoyile yempompo kuphuculwe kakhulu.
2. Impembelelo yomgangatho wofakelo lwempompo yegiya kunye nenjini ephambili
(1) Imfuno yofakelo yempompo yegiya kunye nenjini enkulu ifuna ukuba i-coaxiality ingaphantsi kwe-0.05. Ngokuqhelekileyo ipompo esebenzayo ifakwe kwipompo yesantya eguquguqukayo, kwaye ipompo yesantya eguquguqukayo ifakwe kwibhokisi yebhokisi. Ukuba ukuphuma kobuso besiphelo sebhokisi yegiya okanye impompo yesantya embindini wokujikeleza kwe-spline shaft akunyamezeleki, kuya kwenziwa impazamo eyongezelekayo, ebangela ukuba impompo yegiya ithwale amandla eradial phantsi kokujikeleza kwesantya esiphezulu, kubangele ioyile. ukuvuza kwitywina leoli.
(2) Ingaba ukukhutshwa kofakelo phakathi kwamacandelo kunengqiqo. Ukuma kwangaphandle kwempompo yegiya kunye nokuyeka kwangaphakathi kwempompo yothumelo, kunye ne-splines yangaphandle yempompo yegiya kunye ne-splines yangaphakathi ye-gearbox spline shaft. Ingaba ukucocwa phakathi kwezi zimbini kunengqiqo kuya kuba nefuthe ekuvuzeni kweoyile yempompo yegiya. Ngenxa yokuba i-splines yangaphakathi nangaphandle iyingxenye yendawo yokumisa, ukukhutshwa okufanelekileyo akufanele kube kukhulu kakhulu; i-splines yangaphakathi nangaphandle iyingxenye yothumelo, kwaye ukukhutshwa okufanelekileyo akufanele kube kuncinci kakhulu ukuphelisa ukuphazamiseka.
(3) Ukuvuza kwe-oyile kwimpompo yegiya kukwanxulumene nesitshixo se-spline roller. Kuba ubude boqhagamshelwano obusebenzayo phakathi kwe-splines eyongeziweyo yempompo yempompo yegiya kunye ne-gearbox output shaft's intersplines yangaphakathi imfutshane, kwaye impompo yegiya ihambisa itorque enkulu xa isebenza, iisplines zayo zithwala itorque ephezulu kwaye inokubandezeleka ngenxa yokunxiba okanye ukuqengqeleka, ivelisa itorque enkulu. ubushushu. , okubangelwa ukutshisa kunye nokuguga komlomo werabha we-oyile ye-skeleton, okubangelwa ukuvuza kweoli. Kucetyiswa ukuba umenzi we-injini oyintloko kufuneka ajonge ukomelela kwempompo yempompo yegiya iintambo ezandisiweyo xa ukhetha impompo yegiya ukuqinisekisa ubude boqhagamshelwano obusebenzayo.
3. Impembelelo yeoli ye-hydraulic
(1) Ukucoceka kweoli eqhutywa ngamanzi aphantsi kumbi kakhulu, yaye amasuntswana ongcoliso makhulu. Isanti kunye ne-welding slag kwiivalvu ezahlukeneyo zolawulo lwe-hydraulic kunye nemibhobho nayo yenye yezizathu zongcoliseko. Ngenxa yokuba umsantsa phakathi kwedayamitha ye-shaft ye-shaft yegiya kunye nomngxuma ongaphakathi womsesane wokutywina umncinci kakhulu, amasuntswana amakhulu aqinileyo kwi-oyile angena kwi-gap, ebangela ukuguga kunye nokukrwela komngxuma ongaphakathi weringi okanye ukujikeleza nge-shaft. , okubangela ukuba ioli yoxinzelelo lwesitywina sesibini ingene kwindawo yoxinzelelo oluphantsi (i-Skeleton oil seal), ebangela ukuchithwa kwe-oil seal. Ngeli xesha, i-oyile ye-hydraulic echasene nokunxiba kufuneka ihluzwe okanye itshintshwe entsha.
(2) Emva kokuba i-viscosity yeoli ye-hydraulic iyancipha kwaye iyancipha, ioli iyancipha. Ngaphantsi koxinzelelo oluphezulu lwempompo yegiya, ukuvuza nge-gap yesibini yokutywina kuyanda. Ekubeni akukho xesha lokubuyisela ioli, uxinzelelo kwindawo yoxinzelelo oluphantsi luyanda kwaye i-oil seal iyaphulwa. Kunconywa ukuvavanya ioli rhoqo kwaye usebenzise ioli ye-hydraulic anti-wear.
3 ngaloo ndlela kubangele ukuvuza kweoli; Ulwelo lwetanki yamafutha kufuneka lujongwe rhoqo ubude bomphezulu ukuthintela ubushushu obugqithisileyo be-oyile.
Ukuba ufuna ukuthengaumlayishi iindawo ezisecaleningexesha lokusetyenziswa kwe-loader, ungabonisana nathi. Unokuqhagamshelana nathi ukuba ufuna ukuthenga iisilayishi. I-CCMIE-oyena mthengisi ubanzi weemveliso zoomatshini bokwakha kunye nezincedisi.
Ixesha lokuposa: Apr-16-2024