1. Izizathu zama-stepper motors anama-gearbox
Injini ye-stepper ishintsha imvamisa yamanje wesigaba se-stator, njengokushintsha i-input pulse yesekethe yokushayela ye-stepper motor, ukuze ibe ukunyakaza kwesivinini esiphansi. Injini ye-stepping yesivinini esiphansi ilinde imiyalelo yesinyathelo, i-rotor isesimweni sokuma, ekunyathelweni kwesivinini esiphansi, ukushintshashintsha kwesivinini kuzoba kukhulu, ngalesi sikhathi, njengokushintshela ekusebenzeni kwesivinini esiphezulu, kungaxazulula inkinga yokushintshashintsha kwesivinini, kodwa i-torque ngeke yanele. Okusho ukuthi, ukushintshashintsha kwe-torque yesivinini esiphansi, kanye ne-torque yesivinini esikhulu ngeke yanele, ngakho-ke isidingo sokusebenzisa i-reducer.
2. Ukwenyuka kwenjini kaningi nge-reducer
I-Reducer uhlobo lwezingxenye ezizimele ezakhiwe ngokudluliswa kwegiya, ukudluliswa kwegiya lezibungu kanye nokudluliswa kwegiya nezibungu ezivalelwe egobolondweni eliqinile, elivame ukusetshenziswa njengedivayisi yokudlulisa ukusheshisa phakathi komhambisi oyinhloko nomshini osebenzayo, futhi lidlala indima yokufanisa ijubane lokujikeleza kanye nokudlulisa i-torque phakathi komhambisi oyinhloko nomshini osebenzayo noma i-actuator;
Kunezinhlobo eziningi zezinciphisi, ezingahlukaniswa zibe yi-gear reducer, i-worm reducer kanye ne-planetary gear reducer ngokuya ngohlobo lokudlulisela, kanye ne-single-stage kanye ne-multi-stage reducers ngokuya ngenani lezigaba zokudlulisela;
Ngokwesimo segiya, ingahlukaniswa ibe yi-cylindrical gear reducer, i-bevel gear reducer kanye ne-cone - cylindrical gear reducer;
Ngokwesimo sokudluliselwa, ilungiselelo lokudlulisa lingahlukaniswa libe yi-expansion type reducer, i-shunt type reducer kanye ne-coaxial type reducer.
Isinciphisi sokuhlanganiswa kwe-Stepping motor isinciphisi seplanethi, isinciphisi segiya lezibungu, isinciphisi segiya elihambisanayo, isinciphisi segiya lezikulufo.
Kuthiwani ngokunemba kwe-stepper motor planetary gearhead?
Ukunemba kwe-Gearhead kwaziwa nangokuthi i-return clearance, i-output izinzile, i-input ijikeleziswa ngokwewashi nangokuphambene newashi, ukuze lapho i-output ikhiqiza i-torque elinganisiwe engu-+-2%, i-input ye-gearhead ibe ne-angular displacement encane, lokhu kushintsha kwe-angular kuyi-return clearance. Iyunithi "yi-arc minute", okungukuthi i-one sixtieth of a degree. Inani elijwayelekile le-return clearance libhekisela ohlangothini lwe-output ye-gearhead.
Ibhokisi legiya leplanethi le-Stepping motor linezici zokuqina okuphezulu, ukunemba okuphezulu (isigaba esisodwa singafinyelelwa ngaphakathi komzuzu owodwa), ukusebenza kahle kokudlulisa okuphezulu (isigaba esisodwa ku-97%-98%), isilinganiso se-torque/volume ephezulu, akukho ukulungiswa njalo njalo. Inombolo yomphakathi "Izincwadi Zobunjiniyela Bemishini", isiteshi sikaphethiloli sonjiniyela!
Ukunemba kokudlulisela kwemoto ye-stepper akukwazi ukulungiswa, i-engeli yokusebenza kwemoto ye-stepper inqunywa ngokuphelele ubude besinyathelo kanye nenani lama-pulse, futhi inani lama-pulse lingabalwa ngokugcwele, inani ledijithali alikho emcabangweni wokunemba, isinyathelo esisodwa yisinyathelo esisodwa, kanti izinyathelo ezimbili ziyizinyathelo ezimbili.
Njengamanje, ukunemba okungathuthukiswa ukunemba kwegebe lokubuyela kwegiya lebhokisi legiya lokunciphisa iplanethi:
1. Indlela yokulungisa ukunemba kwe-Spindle:
Ukulungiswa kokunemba kokujikeleza kwe-spindle ye-planetary reducer, uma iphutha lomshini we-spindle ngokwalo lihlangabezana nezidingo, khona-ke ukunemba kokujikeleza kwe-spindle ye-reducer ngokuvamile kunqunywa ama-bearings.
Isihluthulelo sokulungisa ukunemba okujikelezayo kwe-spindle ukulungisa i-bearing clearance. Ukugcina i-bearing clearance efanele kubalulekile ekusebenzeni kwezingxenye ze-spindle kanye nokuphila kwe-bearing.
Kuma-rolling bearings, lapho kunesikhala esikhulu, umthwalo ngeke ugxile nje kuphela emzimbeni ogoqayo ohlangothini lwamandla, kodwa futhi nasekuxhumaneni kwe-bearing yangaphakathi neyangaphandle kwendandatho yomjaho ukuze kukhiqizwe ukucindezeleka okukhulu, kufushaniswe impilo yokuthwala, kodwa futhi kwenze umugqa ophakathi we-spindle ukhukhuleke, kube lula ukubangela ukudlidliza kwezingxenye ze-spindle.
Ngakho-ke, ukulungiswa kwama-rolling bearings kumele kulayishwe kusengaphambili, ukuze i-bearing yangaphakathi ikhiqize inani elithile lensalela, ukuze kukhiqizwe inani elithile le-elastic deformation emzimbeni ogoqayo kanye nokuxhumana kwe-inner and outer ring raceway, ukuze kuthuthukiswe ukuqina kwe-bearing.
2. Ukulungiswa kwendlela yokususa:
I-Planetary reducer enkambisweni yokuhamba izodala ukungqubuzana, okubangela izinguquko ngobukhulu, ukuma kanye nekhwalithi yobuso phakathi kwezingxenye, futhi kubangele ukuguguleka, ukuze igebe phakathi kwezingxenye likhuphuke, ngalesi sikhathi sidinga ukwenza uhla olufanele lokulungisa ukuqinisekisa ukunemba kokunyakaza okuhlobene phakathi kwezingxenye.
3. Indlela yokubuyisela amaphutha:
Izingxenye zamaphutha azo ngokusebenzisa umhlangano ofanele, ukuze isimo sokushintshana phakathi kwesikhathi sokuphumula siqinisekise ukunemba kwendlela yokunyakaza kwemishini.
4. Indlela ephelele yesinxephezelo:
Sebenzisa i-reducer ngokwayo ukufaka amathuluzi okwenza ukucubungula kudluliselwe ukuze kufane nokulungiswa kwetafula lokusebenza elifanele nelingenamaphutha, ukuze kuqedwe imiphumela ehlanganisiwe yamaphutha ahlukahlukene okunemba.
Isikhathi sokuthunyelwe: Julayi-04-2024