Ibhizinisi, Industry
Ukuthela izindlu nezinhlobo zayo. Ukuthela izindlu ngezandla
Ezindlela ezisetshenziselwa ukuphila kwansuku zonke ngumuntu, kuvame ukutholakala ukuthola imininingwane enjengaleyo. Zikhona ezinkambisweni zombili zomsebenzi nezindlu zezimboni. Izindlu ezithwalayo ziyingxenye yomhlangano wesigaba. Kungaba ngezimo ezahlukene, izinhlobo nezinayizi. Ukuze uqonde kangcono idivayisi yayo, kubalulekile ukutadisha izindlu zokuphatha. Ukuzilungisa ngokwakho izinhlobo eziningi zemishini kuzocaca futhi kuphumelele. Uma befisa, izindlu zokuphatha zingadalwa ngesandla.
Izici ezijwayelekile
Izindlu zokubhekela ziyingxenye ekhethekile. Ngokuvamile kwenziwa nge-iron cast noma amanye ama-alloys. Izindlu ezithwalayo zisetshenziselwa ukuvumelanisa shaft enkulu ukuya esiteji esikhulu. It tightly locks ingxenye.
Umzimba nokuthwala ngokwawo - ukuqhuma, ukuthungela kanye nezinye izinhlobo - ndawonye udala ifindo. Kulula ukuthola imishini kanye nobuchwepheshe bamabhizinisi kuzo zonke izingxenye zezimboni.
Njengoba izinhlobo zengxenye eveziwe zakhiwe kakhulu, kunezimo ezingaphezulu nakakhulu kubo. Ngaphezu kwalokho, abakhiqizi sebekulungele ukukhiqiza kokubili imikhiqizo yokucushwa okujwayelekile, kanye namagobolondo amabhethri akhethekile. Esikhathini esilandelayo, umdwebo ngamunye udalwa, ngenxa yokuthi inkosi yenza ingxenye edingekayo. Lokhu kwenza kube lula ukuqinisekisa ukuthi i-node ihlangabezana nezimo zokukhiqiza ezikhona.
Izakhiwo zokukhiqiza zanamuhla
Namuhla, inqubo yokukhiqiza yenza kube lula ukwenza lo mshini ngemininingwane eyengeziwe noma njengomkhiqizo ohlukile. Amagobolondo kanye ne-mount mount system bahlukaniswa ngaphakathi kwesikhala, isibonelo, kungasetshenziswa emilenzeni. Kuxhomeke kohlobo lwengxenye.
Ukubamba, ukulala nokunye okunye okubhekene nakho kubhekwa ngezinto zokwakha eziphezulu. Lokhu kungaphathwa yensimbi, icindezelwe noma ifakwe isitembu, irayabhethi yokwenziwa.
Emakethe yanamuhla yokuthwala imihlangano izakhi zokukhiqizwa kwamanye amazwe zikhona. Ukuthandwa kwabo kuchazwa inani elikhulayo lemishini ehlukile yangaphandle. Kudinga, ngenkathi kusetshenzwa ama-bearings, ama-node enhlobo ethile ukuthi ukukhiqizwa kwethu akukhiqizi.
Izinhlobo ze-housings
Kunesigaba esithile se-shells for bearings. Uhlobo ngalunye luhlukile kunhloso yalo, indlela yokunamathisela, ukumiswa nosayizi. Isimiso namuhla yizinhlobo ezinjalo:
- Okuphephile;
- Ukugcina okutholakala kalula;
- Flanged.
Uhlobo olulodwa olusimayo lwakhiwe nge-nickel ehlanzekile, okwenza kube lukhuni futhi lube lula. Ukufika kwe-axial kwamabherethini emzimbeni kunesimo esibucayi se-axial yokufakwa. Ngakho-ke, ukuhlukahluka okunjalo kusetshenziselwa izindlela ezihamba kancane ezinomkhawulo omncane we-shaft.
I-casicable casing fixed casing yenziwe nge-gray cast iron. Iqukethe isembozo nesisekelo. Lezi zakhi zezindlu zihlanganiswe ndawonye. Lo mklamo ikuvumela ukuba ushintshe kalula ukukhiqiza uma sigqoke, yenza ukufaka okwesikhashana okungenayo, bese ulungisa imvume. Lolu uhlobo olujwayelekile lwesigodlo kwezobunjiniyela bemishini.
Izindlu ze-flanged zifana nohlobo olwedlule. Iqukethe isisekelo nesembozo, sihlanganiswe ndawonye. Isetshenziselwa izingxenye ezidinga kakhulu. It isekela njengesekelo kokubili kokuphela kanye ngokusebenzisa shaft.
Izici zokusebenza
Izindlu zokuphatha kumele zinikeze yonke inhlangano ngemigomo yokusebenza edingekayo. Isebenza emithwalweni ephezulu futhi akufanele idale izinga lomsindo okwandisiwe. Izimo zokusebenza eziyinkimbinkimbi zeyunithi akufanele zinciphise ukuqina kwekhanda kanye nayo yonke indlela.
Kuye ngenhloso, inqwaba yezinhlobo zezinhlaka ziyahlukahluka. Umkhiqizi ngamunye uyabhala ngendlela yakhe. Ungakwazi ukubona izinkampani ezikhiqizwa kakhulu.
Umzimba unesimo esiphezulu sokufakwa kwesithwala ngokwawo. Lokhu kuvumela izakhi zendlela ukuthi zifakwe ngokuzimela. Phakathi kwesibalo kanye nomzimba kufakwe izigxobo ezigcwala amafutha ezenziwe nge-raber ngendlela yamasongo.
Izici zokugxila emzimbeni
Kunezinhlobo eziningana zokuthintana emshini emzimbeni wunithi. Okuvamile kulezi zinsuku namuhla ubuchwepheshe obuchazwe ngezansi.
Enye yezinto ezivame kakhulu ukuphatha emzimbeni kuma-paws. Ikwazi ukugcoba futhi ihileleke ekwakheni izinhlelo eziphakeme kakhulu. Kungaba abalandeli, izinhlelo eziphuthumayo zokulondoloza amandla, ama-flywheels. Isici sabo esihlukile siwukukwazi ukusebenza emazingeni okushisa aphakeme.
Indandatho yangaphakathi ingabuye isetshenziswe ku-shaft ngokusebenzisa izigxobo zokuvala. Kunezigobolondo ezincane zaso ezingaphakathi. Ingxenye ihlelwe kuyo ngokusizwa komshini we-adapter.
Kukhona namacala lapho umkhiqizo ofakiwe uhlelwe khona ngendandatho ekhethekile ye-eccentric.
Izinzuzo ze-casings ezingenagesi futhi ezigcotshwe
Namuhla, abakhiqizi bakhiqiza kokubili ukugcoba okunezicucu kanye nezingezona okugcoba. Izindlu ezithwalayo, umdwebo wawo owenzelwe ama unit ajwayelekile avuselelwe, unamafutha.
Izinzuzo ze-casing ezisizayo ezingagcwaliswa zihlanganisa ukugcinwa kwesondlo, ukuklanywa kwe-compact. Emininingwaneni enjalo angeke kube khona ukuvuza kwamafutha. Lokhu kuholela ekuhlanzeni ukwanda kwengxenye.
Ama-casing aphethwe kabusha asetshenziswa emazingeni aphezulu okushisa nasezindaweni eziphakeme zothuli lomvelo. Uma kungenakwenzeka ukusebenzisa ingxenye nge-lid, inyunithi enjalo isetshenziselwa izimo zokugeleza kwamanzi noma ezinye iziphuzo kukho.
Uma ukusetshenziswa kwecala elinjalo kungavamile, ukukhiqiza kuzosebenza kahle. Imininingwane enjalo isetshenziselwa inkambo ephuthumayo yeyunithi, nemithwalo ekhulayo kanye nesidingo sokunciphisa umsindo ngesikhathi sokusebenza.
Abakhi nezimpawu
Kuye ngohlobo lomkhiqizi, kunomaka othile wezingxenye. Uma lokhu kungeyona indlu eyakhayo eyakhiwe ngezandla zayo, iyoba neqokelwe inkampani ehambelana nayo eyayidala.
Kunezinhlobo eziningi zezimpahla, kodwa abakhiqizi abalandelayo babhekwa njengabantu abadumile namuhla:
- I-China neSingapore zikhiqiza izingxenye ezimakwe FBJ.
- Izakhi zase-Italy zendlela yokubheja zingafakwa njenge-KDF noma i-TSC.
- IJapane ibonisa izidumbu zayo njenge-ASAHI noma i-NSK.
- Imikhiqizo ye-SKF iyabiza kakhulu kangangokuthi ayitholakali neze emishini yezwe lakithi.
Intengo yemikhiqizo enjalo incike kumkhiqizi futhi, njengomthetho, iphakamisa ikhwalithi yento ngokwayo. Izishibhile, kodwa ziphilile izakhiwo zasePoland naseRussia, eziphakamisa ikhwalithi yemininingwane eveziwe yiJapane. Ukuthembeka okuqhubekayo okuphezulu kanye nezindleko kunezindawo zokukhiqiza kwe-Italy, okulandelwa izinhlelo zeSerbia. Okuthenjelwa kakhulu, kodwa kubiza kakhulu, kukhona isiJalimane nesiSweden, kanye namanye amaJapane (NTN, KOYO) aphethe ama-housings.
Ukumaketha kwezindlu kuye ngokuklama
Izindlu zokubheja zingabhalwa ngokumaketha okuhlukile kuye ngokuthi hlobo luni. Yenzelwe izingxenye ezisemoyeni ezifakiwe emabandleni omhlaba, umshini uhlanganiswe nezikululi ezibekiwe. Ukubheka kuzo ku-UC okhethiwe, futhi icala labo liyi-F, P, T, FL, FC. Uma le node ihlanganisiwe ndawonye, ingxenye izobukeka njenge-UCP, UCT, UCFL.
Ngokwezakhiwo ezithwalayo, umzimba ubizwa ngokuthi yi-SD, futhi ukuzithwala ngokwayo yi-SN.
Thenga le mikhiqizo kangcono nommeleli oqondile womenzi othile. Lokhu kuqinisekisa ikhwalithi yezingxenye ezithengiwe.
Izindlu zokuhlala ezenziwe ngokwabo
Yenza isidumbu sokuthwala ngezandla zakho akulona nzima kakhulu.
Into enhle yokwenza leli cala liyi-caprolon engumfanekiso. Kubonakala ngokunyuka ukugqoka, ukuqina namandla. Ukunquma imbobo kuyadingeka, uma ucindezela izinto ezibonakalayo. Nge-drill, ummese kanye nefayili, imbobo ebushelelezi kufanele yenziwe kwi-caprolon.
Faka i-gasket ngaphakathi. Umzimba ungcono ukwenza ukusika nokuwubopha ngesibisi esihlahleni. Umnciphisa umgodi, ngcono ingxenye izosebenza.
Kwenzeka ukuthi umzimba wenziwe ngokhuni. Indandatho yenziwa emikhakha ehlanganiswa ndawonye. Lokhu ngokuzenzakalelayo kuqhathanisa ukudlala kokuthwala.
Ngemva kokucubungula izinhlobonhlobo kanye nedivayisi yemininingwane enjengendawo yokuhlala, umuntu angaqonda isimiso sokusebenza kwayo futhi enze ukulungiswa okuzimele kwenani elikhulu lemishini ekhaya.
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