Ukukhiqizwa kokudlidliza kuma-bearings Ngokuvamile, ama-rolling bearings ngokwawo awakhiqizi umsindo. "Umsindo wokuthwala" ovame ukuzwakala empeleni umphumela womsindo we-bearings odlidliza ngokuqondile noma ngokungaqondile nesakhiwo esizungezile. Yingakho izikhathi eziningi inkinga yomsindo ingabhekwa njengenkinga yokudlidliza ehilela ukusetshenziswa kwe-bearings yonke.
(1) Ukudlidliza okujabulisayo okubangelwa izinguquko enanini lezinto ezigingqikayo ezilayishiwe: Uma umthwalo we-radial usetshenziswa kubhereyi ethile, inani lezinto ezigingqikayo ezithwala umthwalo lizoshintsha kancane ngesikhathi sokusebenza, okubangela ukuphambuka kwesiqondiso somthwalo. Ukudlidliza okubangelwayo akunakugwenywa, kodwa kungancishiswa ngokulayisha kwangaphambili kwe-axial, okulayishwa kuzo zonke izinto ezigingqikayo (akusebenzi kuma-roller bearings ayisilinda).
(2) Umonakalo oyingxenye: ngenxa yamaphutha okusebenza noma okufakwayo, ingxenye encane yemigwaqo yomjaho wamabhereyi kanye nezinto ezigoqekayo ingase yonakale. Lapho isebenza, ukugoqa phezu kwezingxenye zamabhereyi ezilimele kuzokhiqiza imvamisa ethile yokudlidliza. Ukuhlaziywa kwemvamisa yokudlidliza kungakhomba izingxenye zamabhereyi ezilimele. Lesi simiso sisetshenziswe emishinini yokuqapha isimo ukuthola umonakalo wamabhereyi. Ukuze ubale imvamisa yamabhereyi, sicela ubheke uhlelo lokubala "Imvamisa Yamabhereyi".
(3) Ukunemba kwezingxenye ezihlobene: Uma kuhlangana kahle phakathi kwendandatho yokuthwala kanye nesihlalo sokuthwala noma ishafti yokushayela, indandatho yokuthwala ingase ikhubazeke ngokufanisa ukuma kwengxenye eseduze. Uma ikhubazeke, ingadlidliza ngesikhathi sokusebenza.
(4) Izinto Ezingcolisayo: Uma zisebenza endaweni engcolisiwe, ukungcola kungangena kubhereyi bese kuchotshozwa yizinto ezigoqekayo. Izinga lokudlidliza okukhiqizwayo lincike enanini, usayizi kanye nokwakheka kwezinhlayiya zokungcola ezichotshoziwe. Nakuba kungakhiqizi ifomu elijwayelekile lemvamisa, umsindo ophazamisayo ungezwakala.
Izimbangela zomsindo ezikhiqizwa ama-rolling bearings ziyinkimbinkimbi kakhulu. Esinye ukuguguleka kwezindawo zokuhlangana kwamasongo angaphakathi nangaphandle e-bearings. Ngenxa yalolu hlobo lokuguguleka, ubudlelwano obuhambisanayo phakathi kwe-bearings kanye ne-housing, kanye ne-bearings kanye ne-shaft buyabhujiswa, okwenza i-axis isuke endaweni efanele, futhi umsindo ongajwayelekile uyenzeka lapho i-shaft ihamba ngesivinini esikhulu. Lapho i-bearings ikhathele, insimbi ebusweni bayo izophuma, okuzophinde kwandise ukuvuleka kwe-radial ye-bearings futhi kukhiqize umsindo ongajwayelekile. Ngaphezu kwalokho, ukugcotshwa okwanele kwe-bearings, ukwakheka kokungqubuzana okomile, kanye nokuphuka kwe-bearings kuzobangela umsindo ongajwayelekile. Ngemva kokuba i-bearings igugile futhi ikhululiwe, ikheji liyakhululwa futhi lonakale, futhi umsindo ongajwayelekile uzovela.
Ama-bearings adinga ukusetshenziswa ngokucophelela empilweni yansuku zonke. Ake sibheke izinto eziyisishiyagalolunye okudingeka siziqaphele.
1. Izingxenye zokugoba kumshini wokuvuna zifana nokuhlanganiswa kommese oshukumayo. Ama-rivets ngokuvamile enziwa ngokuphuma okubandayo futhi akufanele afudunyezwe ngesikhathi sokugoba. Ukushisa kuzonciphisa amandla ezinto zokwakha. Ngemva kokugoba, kusetshenziswa isibhakela sokwakha ukuqinisa ukuqina kwe-blade kanye nomphini wommese.
2. Izingxenye ezisengozini, ikakhulukazi izingcezu zephini, izingcezu zokucindezela, imikhono, nezimpondo azikwazi ukushintshwa futhi zilungiswe ngebhotela elengeziwe ngesikhathi sokulungiswa, njengokusetshenziswa isikhathi eside kwezingxenye ezigugile kakhulu kuzokwenza impilo yeminye imishini ifinyezwe.
3. Ukulungiswa kwemishayo ngaphandle komshini wokulinganisa. Lapho kulungiswa imishayo ehlukahlukene edinga ukulinganiswa, i-thrust bearing ingafakwa kolunye uhlangothi lweshafu, iboshwe emihlathini emithathu ye-lathe, kanti olunye uhlangothi lungasekelwa yisikhungo. Uma i-lathe imfushane, isikhungo singasetshenziswa. Uhlaka lubopha i-SKF bearing efakwe kushafu kolunye uhlangothi kuze kube yilapho ibhalansi ilungisiwe. Kodwa lapho ulinganisa isisindo, sebenzisa izikulufo ukuqinisa, bese uzama ukungasebenzisi ukushisela ngogesi ukulinganisela isisindo.
4. Enqubweni yokulungisa, ngenxa yezinhlobo ezahlukene zezinto zokuthwala, akulula ukuyithenga, futhi ingacutshungulwa ngemishayo kadoti. Njengamanje, iningi lemishayo ezweni lethu lenziwe kakhulu ngensimbi yekhabhoni engu-45#. Uma kudingeka ukucima nokushisa, ingasetshenziswa ngaphansi kwezimo ezimbi. I-oksijini kanye nesithando somhlaba kushisa izingxenye ezidingekayo zibe bomvu nomnyama bese kuzibeka emanzini anosawoti, kuye ngesidingo.
5. Uma ucubungula izingxenye zesikhafu, donsa umsele wamafutha emgodini wesikhafu ngangokunokwenzeka. Ngenxa yokuthi kunzima kakhulu ukugcwalisa ezinye izingxenye zesivuni, ibhotela namafutha enjini anzima angasetshenziswa lapho kunzima ukugcwalisa khona uphethiloli, ngaphandle kwezikhafu ze-nylon. Lapho kusetshenziswa khona izikhafu ze-nylon, kungcono ukungazithathi indawo ngensimbi ephothiweyo, ithusi noma i-aluminium, ngoba izikhafu ze-nylon zizomelana nomthelela othile futhi ngeke ziguge.
6. Ukulungiswa kwesihluthulelo kanye nokhiye ku-pulley yebhande kanye nomgodi kufanele kuqinisekiswe ukuthi usayizi awushintshi kusenesikhathi. Ungalokothi wandise usayizi wesihluthulelo, ngaphandle kwalokho kuzothinta amandla omgodi. Ukhiye kumgodi ungalungiswa nge-electric welding filler bese ugoqwa ngendlela ephambene nesihluthulelo esidala. Njengokhiye, ukhiye ku-pulley ungabekwa ngendlela yesihluthulelo (ukulingana kokuguquka). Ngemva kokuthi ukusethwa sekuqediwe, sebenzisa isikulufu esivinjiwe ukuze uthinte esikhwameni ukuze uqinise ukhiye.
7. Lungisa ingxenye ye-hydraulic ye-harvester. Susa i-distributor kanye ne-reducing valve, bese usebenzisa iphampu yomoya ukuze ucindezele amapayipi. Uwoyela we-hydraulic kufanele uhlungwe futhi ucinywe uma uwoyela we-hydraulic ulayishwa kabusha. Ukulungiswa kwe-hydraulic assembly ngokuyinhloko kuyi-seal. Kungcono ukufaka esikhundleni se-seal ngemva kokuyisusa.
Isikhathi sokuthunyelwe: Ephreli-19-2021