Iimotor-proof-proof motors, njengezona zixhobo ziphambili zamandla, zihlala zisetyenziselwa ukuqhuba iimpompo, iifeni, iicompressor kunye nabanye oomatshini bokuhambisa.Injini yokuthintela ukuqhumalolona hlobo lusisiseko lwenjini yobungqina bokudubula, ngenxa yeempawu zesakhiwo seqokobhe elingatywinwanga, irhasi yegesi enokutsha kumgodi wamalahle ukufikelela kumda othile woxinaniso, xa udibana neqokobhe leentlantsi, ii-arcs, ubushushu obuphezulu obunobungozi kunye neminye imithombo yomlilo inokudubula; uyilo olufanelekileyo kukuqinisekisa ukuba iqokobhe lemoto elinobungqina bokuqhushumba aliyi konakala nje okanye lingakhubeki, kunye nokuqhushumba kwamadangatye okanye iirhasi ezishushu ngomsantsa phakathi kwamalungu Agqithiselwe ngaphandle, kodwa akakwazi ukuvutha imixube yerhasi eqhumayo ejikelezileyo. Eli phepha lidibanisa imigangatho yelizwe kunye neemfuno ezisisiseko zoyilo lomatshini, thetha malunga nobukhulu bezakhiwo zeemoto ezinjalo, uxinzelelo, ukupholisa, imiba emithathu yokuqwalaselwa koyilo.
I.Iingqwalasela zoyilo lwesayizi yobungqina bokudubula
(1) Indawo edibeneyo ephantsi. Umphezulu odityanisiweyo wePlane uhlala ukwisigqubuthelo sebhokisi yomgca kunye nebhokisi yomgca, ibhodi yesiphelo kunye nemingxunya yokuphuma, okanye kumatshini wokuguqula amaza ombane kwiqokobhe lokuguqula amaza kunye nosetyenziso lweqokobhe lemoto. Inqwelomoya enkulu kunye nobungakanani obuphakathi obunoqhushumbo-bubungqina benqwelomoya yenqwelomoya yomphezulu odityanisiweyo ngokubanzi, inkqubo ekruqulayo, inkqubo yokusila encinci, uburhabaxa boyilo ngokubanzi Ra 3.2μm, ukunyamezelana koyilo lokucaba akukho ngaphezu kwe-0.2mm. Iimfuno zokuchaneka koyilo zihlala ziphezulu kuneemfuno ezisemgangathweni zokuchaneka komatshini zingaphantsi kancinane kunomgangatho wesizwe, kodwa ziyahlangabezana nemigangatho yesizwe.
(2) Umphezulu odibeneyo we-cylindrical. I-Cylindrical copper jointing surface kwi-motor-proof-proof motor ingasetyenziswa ekufakeni izixhumi zentambo, ukufakwa kwee-terminals kunye nokunye. Ukuba i-cylindrical joint iqulethe i-groove yokutywina, ububanzi be-groove abukwazi ukubalwa, ububanzi benxalenye yesahlulo se-groove asinakongezwa. Eyona ndlela yoqoqosho kunye ethembekileyo yokuqonda i-cylindrical joint surface for turning, ukuchaneka kokukhethwa kwayo ngokubanzi kwinqanaba le-machining ye-8 okanye i-7, i-shaft machining kukuphucula ukuchaneka kwenqanaba elihambelanayo, ukuyila ngokubanzi koburhabaxa Ra 3.2μm. Qaphela: umphezulu odityanisiweyo wecylindrical wococeko lobungqina bokudubula ubhekisa kumngxuma, umahluko wedayamitha yeshaft.
(3) misa indawo edibeneyo. Kuyilo lwesakhiwo semoto esine-explosion-proof, i-end caps, i-end caps, njl njl. Misa indawo edibeneyo eneneni yindibaniselwano yeempawu zendawo edibeneyo yendiza kunye nomphezulu odibeneyo we-cylindrical. Kufuneka kuqatshelwe ukuba, ukuba i-cylinder yokumisa inxalenye ye-gap inkulu kakhulu okanye ububanzi obuncinane, okanye i-chamfer yekona ehambelanayo ngaphezu kwe-1mm, oko kukuthi, isahlulo se-chamfer, ngoko ubale kuphela ububanzi be-plane joint surface L kunye nomgama l; ngelixa umgama l womphezulu odibeneyo wendiza uncinci kakhulu okanye kunye nomphezulu ohlangeneyo we-cylindrical phakathi kokwahlula (ngaphezu kwe-1mm chamfer okanye ukutywina i-groove, njl.), ke ubale kuphela ububanzi bomphezulu we-cylindrical joint.
(4)I-Shaft joint surface Shaft joint luphawu lwendalo lweemotor ezijikelezayo, ukongeza kwi-motor shaft kunye ne-end caps kunye nesicelo, kwenye imfuno yokufakela iqhosha lesixhobo sombane esithintela ukuqhuma kuyasetyenziswa. Umdibaniso we-Shaft luhlobo olukhethekileyo lwe-cylindrical joint, umehluko kukuba i-motor shaft ejikelezayo yendawo yobungqina bokuqhuma kufuneka iqulunqwe ekusebenzeni okuqhelekileyo kwesakhiwo akuyi kunxiba.
2.Injini yokuthintela uqhushumboIingqwalasela zoyilo loxinzelelo
Iinjini ezinobungqina bokuqhuma kunye neenjini eziqhelekileyo ngumahluko omkhulu phakathi kweqokobhe kufuneka ikwazi ukumelana noxinzelelo lwangaphakathi logqabhuko-dubulo, ugqabhuko-dubulo akufunekanga lwenzeke xa ugqabhuko-dubulo lungachaphazeli uhlobo lobungqina bodubulo loguquko olusisigxina okanye umonakalo kuyo nayiphi na indawo yomsantsa akufuneki ibe lunyuko olusisigxina. Ngokuqhelekileyo sebenzisa uvavanyo lwendlela yoxinzelelo lwe-static: kwiqokobhe elizaliswe ngamanzi, lixinzelelwe kwi-1MPa, libambe uxinzelelo olungaphezu kwe-10s, njengokungabikho kuvuza ngodonga lweqokobhe okanye ukuguqulwa okusisigxina, kuthathwa njengoluvavanyo loxinzelelo olugqithisileyo.
Amalungu oxinzelelo lwemoto angenabungqina bokudubula ikakhulu liqokobhe elikhusela uqhushumbo, iminqwazi yokuphela kweqokobhe, iiflange, njl. njl., uyilo kufuneka lugxile kumandla kunye nolungelelwaniso lwazo. Ngokwesakhiwo seqokobhe elinobungqina bokudubula: iqokobhe le-cylindrical-proof-proof, iqokobhe le-square-proof-proof, njl., indlela yokubala yahlukile; eyona ndlela iphambili yokubala ithiyori kunye nohlalutyo olupheleleyo lweendlela ezimbini; izibalo zethiyori kunzima ukubala ngokuchanekileyo uxinzelelo lwendawo; kodwa uhlalutyo lwento enomda lukhawuleza ngakumbi kwaye lunengqiqo ukufumana ubume bemeko yoxinzelelo, ukwenziwa ngcono koyilo, ukuze kuthintelwe uqhushumbo lweemvavanyo ezibangelwa kukuxinana koxinzelelo lwendawo lweqokobhe UkuFailure.