1. Ukuhlanza nokuhlolwa kwesihlahla esithwalayo: ama-motor bearings amakhulu apakishwa futhi athunyelwe ngokuhlukana. Ngemva kokuqaqa, sebenzisa izikulufu zendandatho yokuphakamisa ukuze ukhiphe amathayili angaphezulu naphansi ngokulandelana kwawo, uwaphawule, uwahlanze ngophalafini, womise ngendwangu eyomile, futhi uhlole ukuthi zonke izisele zihlanzekile yini. Kungakhathaliseki ukuthi kukhona isihlabathi esisele esisalile, ungqimba lwegolide lwe-tungsten nokuhlanganiswa komzimba we-tile akukuhle, umsele, imifantu ekhona i-trachomatis nezinye i-doping, njll.), uma ingakwazi ukulungiswa, kuyadingeka ukulenga igolide le-tungsten futhi.
2. Ukuhlanza nokuhlolwa kwesihlalo sokuthwala: ngaphambi kokufakwa kwesihlalo sokuthwala, ukuhlanza okuphelele nokuhlolwa kufanele kwenziwe; Umgodi ongaphakathi wesihlalo sokuthwala nge-scraper ukuze ukhiphe ukungcola, ngendwangu efakwe kuphethiloli noma i-solvent ukuhlanza ukungcola; Buka ukuthi kukhona yini imifantu nezimbobo zesihlabathi, ukuze kuvinjwe ukugeleza kukawoyela ekusebenzeni, ikhava enesihlalo esinesihlalo esinendawo ehlangene, isihlalo esinesihlalo kanye nendandatho yamafutha enendandatho ehlangene kufanele kusulwe ndawonye; Futhi hlola igebe ngegeji ye-feeler akufanele ibe nkulu kuno-0.03 mm. , indawo yepuleti engezansi yesihlalo esiphethe kufanele futhi ihlanzwe, futhi akufanele kube khona ukungqubuzana, ukugqwala kanye ne-burr. Ukubopha izikulufu zesihlalo esithwalayo kanye nezintambo zepuleti lesihlalo wukumbheka ukuthi ulungile, bese uzama ukugoqa uhlole ukuthi ibhande liqine kakhulu noma linempandla.
3. Isakhiwo se-insulating se-bearing: ipuleti le-insulating noma i-gasket yensimbi kufanele isetshenziswe phakathi kwe-bearing and bottom plate. Izikhala zensimbi zisetshenziselwa ukulungisa indawo evundlile yesihlalo. Ukulungisa ukuma okuhlobene kwemoto kanye nenye injini noma umshini oxhunyiwe. I-gasket yensimbi yenziwe ngeshidi lensimbi engu-0.08 ~ 3 mm, i-insulating pad yenziwe ngendwangu ye-laminate noma ingilazi ye-fiber laminate, inhloso yokubeka i-insulating pad ikakhulukazi ukuvimbela ukulimala kwe-shaft current, i-insulating pad kufanele ibe yi-5. ~ 10 mm ububanzi kunesihlalo esinezihlalo ohlangothini ngalunye, Ugqinsi luyi-3~10 mm, ngaphezu kwephedi yokufaka ebekwe phakathi kwebhere kanye nepuleti eliphansi, isikulufu nesipikili esizinzile kufanele futhi kufakwe i-insulated, i-insulation gasket yenziwe. yebhodi lendwangu yengilazi engu-2 ~ 5 mm ewugqinsi, ububanzi bayo obungaphandle bubukhulu obungu-4 ~ 5 mm kunobubanzi obungaphandle begasket yensimbi. Iphedi yokuxhumana yeshubhu exhunywe nesihlalo esiphethe ingenziwa ngogqinsi lweshidi lerabha elingu-1 ~ 2 mm, ukufakwa kwesihlalo esithwalayo ngemuva kokufakwa kufanele kubhekwe ukumelana nokufakwa komhlabathi, ngesilinganiso samamitha angama-500 volt megohm, ukumelana akufanele kube. ngaphansi kwe-1 megohm.
Okulandelayo yizinkinga ezidinga ukunakwa ekufakweni kwama-motor bearings
Kungakhathaliseki ukuthi i-motor bearing eyodwa kanye nama-bearings amaningi eyunithi, kufanele afakwe eksisi enkulu yobude bemishini exhunyiwe noma i-axis longitudinal yeyunithi, ukukala isikhungo sokuthwala kuhlolwa ngocingo lwensimbi olulengayo nesando socingo, (a umugqa wokhuni ufakwa ku-arc ene-arc, futhi umugqa omncane wensimbi ubethelwe phakathi nendawo yomugqa wokhuni, Isikhungo Sokusayina), lungisa indawo ye-shaft yayikhona ukusuka onqenqemeni lwesihlalo esiphethe, izinga lokusebenzisa endaweni yokuthwala. ukuhlola izinga eliyisicaba, usebenzisa i-theodolite noma izinga lokuhlola indiza yesihlalo se-shaft endizeni efanayo evundlile, nezindlela zesando esinemigqa yokuqondisa isikhungo sokuthwala ziku-eksisi efanayo. Ngokwendlela engenhla yokulungiswa kwesihlalo esithwalayo, ekuqedeni ukuphambuka, isetshenziswa ethuluzini lohlobo lwe-jack ukuhambisa isihlalo sokuthwala, ungasebenzisi indlela yomthelela nesando. Ngale ndlela, iphutha lokunemba lesihlalo sokuthwala lingaba ngu-0.5 ~ 1.0 mm. Kufanele kuphawulwe ukuthi ukufakwa nokulungiswa kwesihlalo esithwalayo kuwukulungiswa kwangaphambili, futhi kufanele kulungiswe ukuze kuhlangatshezwane nezidingo zokuvumelana komugqa we-axis lapho ubeka phakathi nendawo. Ngemuva kokusetha kwangaphambili kwesihlalo esithwalayo, vele uqinise izikulufa ngokulinganayo (ngokusho kokuqina komjikelezo we-diagonal), kuyilapho i-insulation bushing kanye nezipikili ezizinzile zingabanjwa okwesikhashana, kuze kube yilapho umsebenzi wokubeka i-centering usuphelile noma ngaphambi kokuhlolwa kokuhlolwa.
Isikhathi sokuthumela: Apr-15-2022