I-MAXUS ixhunywe esihlahleni esithwala ama-bearing.
Indima eyinhloko yegobolondo lokuthwala imoto ukuxhuma, ukusekela nokudlulisa amandla, ngenkathi kunciphisa ukungqubuzana nokuguguleka ukuqinisekisa ukusebenza kwenjini isikhathi eside.
Isihlahla esixhumanisayo, ikakhulukazi enjinini yemoto, sidlala indima ebalulekile. Sifakwe njengama-bearings alula ku-main shaft journal kanye ne-connecting rod journal ye-crankshaft yenjini, equkethe izingxenye ezimbili eziyindilinga, futhi ziqiniswe ngama-shingles nama-bolts. Umsebenzi oyinhloko wokuhlanganiswa ukumelana nokusabalalisa ingcindezi ekhiqizwa yi-crankshaft ngesikhathi sokusebenza, ngenkathi kuqinisekiswa ukuthi i-crankshaft ingakwazi ukujikeleza kahle. Lawa ma-bearings ngokuvamile akhiwa ngama-shingles ensimbi kanye ne-babbitt alloy engagugi, inhlanganisela yezinto eziqinisekisa ukuqina nokuthembeka kwama-bearings. Ukwakheka kwegobolondo lokuthwala kusiza ukwandisa umphumela wokugcoba kawoyela, ngaleyo ndlela kuthuthukiswe ukusebenza kahle nokusebenza kwenjini. Ngaphezu kwalokho, isihlahla sokuthwala simelana nokucindezela okukhulu okukhiqizwa ngesikhathi sokusebenza kwenjini, okuqinisekisa ukuthi i-crankshaft ingaphendulwa kahle.
Izinto ezisetshenziswa emahlathini axhumanisayo ngokuvamile ziyinhlanganisela yesisekelo se-aluminium kanye ne-copper lead, enokumelana okuhle nokuguguleka kanye nokushisa, futhi ingahlangabezana nezidingo zenjini lapho isebenza ngomthwalo omkhulu. Enqubweni yokukhiqiza igobolondo lokuthwala, ubuchwepheshe bokucubungula i-bimetallic steel strip ye-alloy ye-aluminium ehlanganisiwe ene-steel-backed high tin aluminium base alloy nayo isetshenziswa ukuthuthukisa ukuqina kwayo nokuthembeka. Enjinini, ihlathi elixhumanisayo aligcini nje ngokuba namandla amakhulu akhiqizwa ukunyakaza kwe-piston, kodwa futhi lidlulisela ngempumelelo la mandla ku-crankshaft, ukuze kufezwe ukuguqulwa kokunyakaza okuphindaphindayo kwe-piston kuye ekunyakazeni okujikelezayo kwe-crankshaft. Ngaphezu kwalokho, ihlathi elixhumanisayo lidlala indima yokusekela nokulungisa induku yokuxhuma ukuqinisekisa ukuthi injini ingasebenza kahle nangokufanele.
Indima yesihlahla esixhumanisayo ihlanganisa nokunciphisa ukuguguleka phakathi kwekhanda lenduku yokuxhumanisa kanye nejenali yenduku yokuxhumanisa. Igobolondo lokuthwala ngokuvamile lenziwe ngensimbi encane ngemuva kanye nengqimba yensimbi yokulwa nokuguguleka. Indima yensimbi encane emuva ukudlulisa ukushisa okukhiqizwa yinsimbi yokulwa nokuguguleka ekhanda elikhulu lenduku yokuxhumanisa. Indima yengqimba yensimbi yokulwa nokuguguleka ukunciphisa ukuguguleka kwejenali yenduku yokuxhumanisa nokwandisa impilo yenkonzo yejenali. Lo mklamo awuvikeli nje kuphela izingxenye ezibalulekile zenjini, kodwa futhi uthuthukisa ukusebenza okuphelele kanye nokuphila kwenkonzo yenjini .
Isiqondiso segebe lesihlahla esixhumanisayo esithwala induku sibheke ohlangothini lwepompo kawoyela.
Ekwakhiweni kwegobolondo lokuthwala induku yokuxhuma, igebe libheke empompini kawoyela, ikakhulukazi ukuqinisekisa ukuthi uwoyela wokugcoba ungageleza kahle uye engxenyeni yokuxhuma yethayela lenduku yokuxhuma kanye ne-crankshaft lapho injini isebenza, ngaleyo ndlela kuhlinzeke ngomphumela wokugcoba odingekayo. Lo mklamo unomphumela wokugcoba osebenzayo entongeni yokuxhuma yenjini, futhi igobolondo lokuthwala induku yokuxhuma lihlukaniswe izingxenye ezimbili zamathayela aphezulu naphansi, afakwe ekuxhumekeni kwenduku yokuxhuma kanye ne-crankshaft, futhi adlala indima yokumelana nokuguguleka, ukusekela kanye nokudlulisela. Lapho kuhlanganiswa ama-watt enduku yokuxhuma, kubalulekile ukunaka isiqondiso, kungenjalo kuzoholela emazingeni ahlukene okushaya. Uma isilinda sangaphakathi sethayela eliphezulu lenduku yokuxhuma sinikezwa umsele kawoyela onobude obufanele be-arc eduze komjikelezo, futhi udonga lwethayela lenduku yokuxhuma lomsele kawoyela lunikezwa umgodi kawoyela, okungukuthi, i-notch okukhulunywe ngayo kuleli phepha, khona-ke ukuhlanganiswa kungenziwa ngokubeka indawo yendebe. Uma kungekho mlomo wokuthola indawo, ungasetshenziswa entongeni yokuxhuma enendebe yokuthola indawo, kodwa hhayi ngokuphambene nalokho. Ngaphezu kwalokho, isikulufu kufanele sifinyelele i-torque ehambisanayo, kodwa singaqini kakhulu, ngaphandle kwalokho kuzoholela ekuqineni ngokweqile kwebholidi, ukushelela kwentambo yangaphakathi kanye nokuguquguquka kwebholidi .
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