ImiGangatho yokuHlola kunye neendlela zoMveliso woMveliso woShishino
1.1 Ukuchaneka kweDimensional yeemveliso ezigqityiweyo zokuthwala
Ukuchaneka kweDimensional yenye yezona zinto ziphambili zokuhlolwa kweemveliso ezigqityiweyo, owona mgangatho uvaliweyo wecontour kunye nesangqa esisezantsi ziyafuneka, ngaloo ndlela iziko kunye nedayamitha yesangqa zifunyenwe ekugqibeleni.Ukuchaneka komgangatho weringi zangaphakathi nangaphandle zeemveliso ezigqityiweyo, aziyi kuphembelela kuphela ukukhutshwa kweradial yangaphakathi yokusebenza kwebheringi, kodwa kunye nokusebenza komsebenzi womsingathi, kunye nobomi benkonzo yebheringi.
1.2 Ukujikeleza ukuchaneka kweemveliso ezigqityiweyo zokuthwala
Ukujikeleza ukuchaneka yinto ephambili yokuhlolwa kweemveliso ezigqityiweyo.Ngexesha lokufaka iimveliso zokuthwala ezigqityiweyo, ukuphuma kwe-radial kwindawo yokudibanisa yokuthwala kunye neendawo zokufakela zinokulungiswa ngokufanayo, ngaloo ndlela kuphuculwe ukuchaneka kofakelo lwaloo macandelo kakhulu.Ngoko ke, kukho imfuneko ephezulu kakhulu yokuchaneka okujikelezayo kokuthwala.Okwangoku, ukuchaneka komngxuma wokuchaneka kwe-jig boring machine, ukuchaneka kwama-axi e-abrasive wheel ax of grinder echanekileyo, kunye nomgangatho wemicu epholileyo yonke inxulumene ngokusondeleyo kunye nokuchaneka okujikelezayo kokuthwala.
1.3 I-Radial clearance yangaphakathi yeemveliso ezigqityiweyo zokuthwala
I-Radial clearance yangaphakathi isalathisi esiphambili sokuhlolwa kweemveliso ezigqityiweyo zokuthwala.Ekubeni iibheringi zenzelwe iinjongo ezahlukeneyo, ukukhutshwa kwangaphakathi okukhethiweyo kukwahluke kakhulu.Ke ngoko, ngexesha lenkqubo yokuveliswa kwemveliso yanamhlanje, ukukhutshwa kweradial kwangaphakathi kweemveliso ezigqityiweyo kusetyenziswe kakhulu njengesalathisi somgangatho wolawulo lomgangatho, ekuhloleni nasekubekeni iliso kwiimveliso ezigqityiweyo kunye namanye amacandelo.Ngoko kunokubonwa ukuba, ukuhlolwa kwemvume yangaphakathi yinto ebalulekileyo yokuhlolwa kweemveliso ezigqityiweyo.
1.4 Ukuguquguquka okujikelezayo kunye nesandi sokungcangcazela kweemveliso ezigqityiweyo zokuthwala
Kuba ukuthwala kuphantsi koxinzelelo kunye noxinzelelo ngexesha lokusebenza, ngoko kukho uphawu oluphezulu kunye nobulukhuni, umda ophezulu we-elastic kunye neemfuno eziphezulu zoxinzelelo oluphezulu lweemveliso ezigqityiweyo.Ngoko ke, ngexesha lokujikeleza, i-benign bearing kufuneka isebenze ngokukhawuleza ngaphandle kokuphazamiseka.Ukulawula okusebenzayo kwengxolo ye-vibration ye-bearing, amanyathelo ahambelanayo aya kuthathwa kwingxolo ye-vibration ye-bearing evela kufakelo olungafanelekanga.
1.5 Ukuqina kozibuthe okushiyekileyo kweemveliso ezigqityiweyo zokuthwala
Ubunzulu obushiyekileyo bemagnethi yenye yezinto zokuhlolwa kweemveliso ezigqityiweyo kuba kuya kubakho intsalela yemagnethi ngexesha lokusebenza.Oku kungenxa yokuba ii-electromagnetic cores ezimbini aziyi kunxulunyaniswa, ke ziya kusebenza ngokuzimeleyo.Okwangoku, ingundoqo yekhoyili ye-electromagnetic iphathwa njengecandelo lomatshini, kanti i-coil ayikho.
1.6 Umgangatho womphezulu weemveliso ezigqityiweyo zokuthwala
Umgangatho womphezulu ungomnye wezinto zokuhlolwa kweemveliso ezigqityiweyo, ngoko ke, ukuhlolwa komgangatho ohambelanayo kuya kwenziwa ngokumalunga noburhabaxa bomphezulu, iintanda ezahlukeneyo, ukonzakala komatshini kunye nomgangatho, njl njl. Kwiibheringi ezingahambelaniyo, azinakusetyenziswa. kodwa iya kubuyiselwa kumenzi ukuze kusetyenzwe kwakhona.Xa sele zisetyenzisiwe, ziya kubangela ukulimala komatshini kwisixhobo.
1.7 Ukuqina kweemveliso ezigqityiweyo zokuthwala
Ubunzima bokuthwala luphawu oluphambili lomgangatho.Ekubeni ibhola yensimbi ijikeleza kwi-spherical channel, nayo inefuthe elithile lokugxila ngexesha elifanayo, ngoko ke, iibheringi ezinobunzima obungahambelaniyo aziyi kusetyenziswa.
2.1 Indlela yesintu
Indlela yokuhlola eqhelekileyo yeemveliso zokuthwala ezigqityiweyo yindlela yokuhlola ngesandla, apho, imeko yokusebenza kweebheringi ngaphakathi kwesixhobo somatshini iya kugwetywa ngokuqatha ngabasebenzi abathile abanamava ukubamba ngezandla okanye ukuphulaphula ngeendlebe.Nangona kunjalo, ngophuhliso olukhawulezayo loshishino lwemveliso namhlanje, kukho iziphene ezininzi ekusebenziseni indlela yemveli, kwaye okwangoku, iimpazamo azikwazi ukukhutshwa ngokufanelekileyo ngexesha elifanelekileyo ngendlela yezandla.Ke ngoko, indlela yesiko ayifane isetyenziswe kule mihla.
2.2 Indlela yokuhlola ubushushu
Indlela yokuhlola iqondo lobushushu leebheringi yindlela yokusebenzisa izixhobo ezinobushushu bobushushu ukwenza uvavanyo oluchanekileyo lobomi benkonzo yeebheringi kunye nokwenza isigwebo esichanekileyo seempazamo.Ukuhlolwa kobushushu beebheringi kunovakalelo kakhulu kutshintsho kumthwalo, isantya kunye nokuthambisa, njl njl. yeebheringi, kwaye isetyenziswa kakhulu kwinxalenye yokujikeleza yezixhobo zoomatshini, idlala indima ephambili yokuthwala, ukulungiswa kunye nokuthambisa.Ngoko ke, indlela yokuhlola ubushushu yenye yeendlela eziqhelekileyo.
2.3 Indlela yokuhlola i-acoustic emission
Iibheringi ziya kuba nokudinwa kunye nokungaphumeleli emva kwexesha elide lokusebenza, elibonakaliswa yimingxuma kwindawo yokudibanisa.Indlela yokuhlola i-acoustic emission kukugweba imeko yeemveliso ezigqityiweyo ngokuqokelela le miqondiso.Le ndlela ixhotyiswe ngeenzuzo ezininzi ezifana nexesha elifutshane lokuphendula kwisignali ye-acoustic emission, ukubonakalisa ngokukhawuleza ukungaphumeleli, umboniso wexesha langempela kunye nokubeka amanqaku eempazamo, njl., ngoko ke, iteknoloji ye-acoustic emission isetyenziswe ngokubanzi ekuhloleni iibheringi.
2.4 Indlela yokuhlola amaza oxinzelelo
Indlela yokuhlola amaza oxinzelelo yindlela ebalulekileyo yokufunyanwa kwangaphambili kweemveliso ezigqityiweyo.Ngethuba lenkqubo yokusebenza, ekubeni umkhondo webhola, i-cage kunye nezinye iindawo zeebheringi zixhomekeke kwi-abrasion rhoqo, ngoko ke, ibe yindlela yokuhlola eqhelekileyo yeebheringi ngokufumana umqondiso wokuguquguquka ukuhlalutya nokugweba olu lwazi.
2.5 Itekhnoloji yokuxilongwa kweVibration
Ngethuba lokusebenza, isignali ye-pulse ye-periodic isitshixo sokuhlolwa kweebheringi ngeteknoloji yokuxilongwa kwe-vibration.Ukuqhekeka kweebheringi kubangelwa ikakhulu kwingozi efihliweyo ekuqhubeni kakubi, apho, ngexesha lokusetyenziswa ngamandla aphezulu, iindawo eziphosakeleyo ziza kuba neengqungquthela kunye nokuqhekeka, ngaloo ndlela kubangele ukuchithwa kweebheringi.Iphutha leemveliso zokuthwala ezigqityiweyo zigwetywa ngokufumana kunye nohlalutyo lwesignali.Kukulungele kakhulu ukusebenzisa le ndlela ukuhlola ukufakwa kunye nokusebenza kwezixhobo, ngoko ke, oku kukwayenye yeendlela eziqhelekileyo zokuhlola iimveliso zokuthwala ezigqityiweyo.
3.1 Izinto zokuhlola umgangatho
Kuba iibheringi zineentlobo ezininzi kakhulu kunye neenjongo ezahlukeneyo kakhulu, kwaye umgangatho ngamnye unokubaluleka okwahlukileyo kwiibheringi ezahlukeneyo, ngoko ke, kubaluleke kakhulu ukwenza umsebenzi ophuculweyo wemisebenzi yokuhlolwa kwezinto ezigqityiweyo.Njengoko sonke siyazi, uvavanyo olusebenzayo ngokwalo lulovavanyo olutshabalalisayo, ngoko ke, kuya kubakho umonakalo othile kwiibheringi xa kuhlolwa okungenayo, ukuhlolwa kwenkqubo kunye nokuhlolwa kweemveliso ezigqityiweyo.Xa usenza iskim sokuhlola umgangatho wenzululwazi nosebenzayo, ukwenza imfuneko yophawu lomgangatho wemveliso ethile, kunye nokuseta ukuchaneka komlinganiselo, imfuno echanekileyo kunye neendleko zomlinganiselo wento ehloliweyo iya kuthathelwa ingqalelo.Iyakwazi ukwaziwa kwithiyori esisiseko yohlalutyo lwesiginali ukuba, umqondiso wokungcangcazela kufuneka uquke isalathisi sendawo yexesha kunye nesalathisi sedomeyini yefrikhwensi, kunye nefuthe lenkqubo yokucubungula kunye neenkqubo ezahlukeneyo kwiimpawu zomgangatho wemveliso nazo ziyakuqondwa.
3.2 Iindlela zokuhlola umgangatho
Ngokubhekiselele kubume bophuhliso kunye neemfuno zeshishini elithweleyo e-China okwangoku, uthotho lweenqobo zovavanyo luyafuneka ukuze kukhethwe iskimu esisiso kwiinkqubo ezininzi zoyilo ezinokwenzeka.Kulo phepha, izinto zokuhlola umgangatho weemveliso ezigqityiweyo zichazwe ngokuthe ngqo kwiinkcukacha, kubandakanywa iindlela zokuhlola umgangatho, izinto zokuhlola umgangatho kunye neendlela zokuhlola umgangatho.Iimfuno zophuhliso lweshishini lokuthwala e-China zinokuhlangatyezwa kuphela ngokwenza ukutyeba rhoqo kunye nokuguqulwa.
Ngophuhliso olukhawulezayo lwenzululwazi nobuchwepheshe kunye nokuphuculwa ngokwandayo kwemigangatho yokuphila yabantu eTshayina, kukho iintlobo ngeentlobo zoomatshini kubomi babantu, nto leyo edlala indima ebalulekileyo.Umgangatho weebheringi unokuqinisekiswa ukuba ukupakishwa kweebheringi zangaphambili zefektri zichanekile.Ekubeni ukuthwala kusetyenziswa ikakhulu njengenxalenye yomatshini wokuxhasa i-axis yokujikeleza, ngoko ke, ngexesha lokusebenza, iya kuthwala imithwalo ye-radial kunye ne-axial ukusuka kwi-axis, kwaye ijikeleze kunye ne-axis ngesantya esiphezulu.Okwangoku, kukho iindlela ezimbini zokuhlola iimveliso ezigqityiweyo: ukuhlolwa kwekhulu leepesenti kunye nokuhlolwa kweesampuli.Iikhrayitheriya zokugweba zihluke ngokuhambelana nokusebenza komatshini, ukubaluleka kunye nexesha lokuhlola, njl njl. Izinto zokuhlola umgangatho weemveliso zichongwa ngokukodwa ngokweempawu zekhwalithi, kodwa imveliso nganye ixhotyiswe ngeempawu zomgangatho kwiinkalo ezininzi.Ukuze unikeze umdlalo ophezulu ekusebenzeni kweebheringi, iibheringi ziya kuhlolwa rhoqo njengomlinganiselo wokuthintela.
