Ama-stepper motor alungiselelweziwuhlobo oludumile lokunciphisa ijubane, kanti uhlobo lwe-12V luvame kakhulu. Le ngxoxo izohlinzeka ngokubheka okujulile ama-stepper motors, ama-reducers, kanye nama-stepper gear motors, okuhlanganisa nokwakhiwa kwawo. Ama-Stepper motors ayiklasi le-sensor motor esebenza ngokuguqula i-direct current ibe yi-polyphase, i-sequentially controlled current esebenzisa i-electronic circuit. Le nqubo ivumela i-stepper motor ukuthi isebenze. Umshayeli, osebenza njengomlawuli olandelanayo wezigaba eziningi, unikeza i-stepper motor umthombo wamandla ohleliwe ngesikhathi.
Ama-Stepper motors angama-open-loop control motors aguqula izimpawu ze-pulse kagesi zibe yi-angular noma i-linear displacements. Njenge-actuator ebalulekile ezinhlelweni zokulawula zedijithali zanamuhla, ayaziswa ngokunemba kwawo. Ijubane lemoto kanye nendawo yokugcina kunqunywa yimvamisa kanye nenani lama-pulse esignalini, okungathinteki yizinguquko emthwalweni. Uma umshayeli we-stepper ethola isignali ye-pulse, ikhuthaza imoto ye-stepper ukuthi ijikeleze nge-angle ebekiwe, ebizwa ngokuthi "i-angle yesinyathelo," ehamba ngezinyathelo eziqondile nezikhuphukayo.
Ama-reducers angamayunithi azimele ahlanganisa ama-gear, ama-worm, kanye nama-gear-worm transmissions ahlanganisiwe ngaphakathi kwe-casing eqinile. Avame ukusetshenziswa ukunciphisa isivinini phakathi kwezingxenye zokuqala ezihambayo kanye nemishini yokusebenza. I-reducer ivumelanisa isivinini kanye nokudluliswa kwe-torque phakathi komthombo wamandla nomshini osebenzayo. Isetshenziswa kabanzi kuimishini yesimanje, zithandwa kakhulu ngezicelo ezidingaukusebenza ngesivinini esiphansi, okune-torque ephezulu. I-reducer ifinyelela ekunciphiseni isivinini ngokufaka igiya elikhulu ku-output shaft enegiya elincane ku-input shaft. Ama-gear pair amaningi angasetshenziswa ukuthola isilinganiso sokunciphisa esifiselekayo, ngesilinganiso sokudlulisa esichazwa yi-tooth count count ratio yamagiya ahilelekile. Umthombo wamandla we-reducer ungasukela ku-DC motor kuya ku-stepper motor, i-coreless motor, noma i-micro motor, ngamadivayisi anjalo abizwa nangokuthi ama-DC gear motors, ama-stepper gear motors, ama-coreless gear motors, noma ama-micro gear motors.
Injini ye-stepper geared iyinhlanganisela ye-reducer kanye ne-motor. Ngenkathi injini ikwazi ukuhamba ngesivinini esiphezulu nge-torque ephansi futhi ikhiqiza i-inertia ebalulekile yokunyakaza, indima ye-reducer ukunciphisa lesi sivinini, ngaleyo ndlela yandise i-torque futhi inciphise i-inertia ukuze ihlangabezane nemingcele yokusebenza edingekayo.
Njalo uma kukhona ushintsho lwesignali, injini ijika i-engeli engaguquki, okwenza ama-stepper motors abe usizo kakhulu ezimweni ezidinga indawo eqondile.imishini yokuthengisasibona yonke indawo: basebenzisa ama-stepper motors ukulawula ukukhishwa kwezinto, beqinisekisa ukuthi into eyodwa kuphela ewela ngesikhathi.
Injini yeSinbadIziqhenya ngobuchwepheshe obungaphezu kweminyaka eyishumi embonini yezimoto ze-stepper gear, inikeza amakhasimende idatha ebanzi ye-prototype yezimoto ezenziwe ngokwezifiso. Ngaphezu kwalokho, inkampani inekhono lokuhlanganisa ama-gearbox eplanethi anembile anezilinganiso zokunciphisa ezilungiselelwe noma ama-encoder afanayo ukuze aklame ngokushesha izixazululo zokudlulisa ezincane ezihambisana kahle nezidingo zamakhasimende.
Empeleni, ama-stepper motor anikeza ukulawula ubude bokuhamba kanye nesivinini. Umehluko phakathi kwama-stepper motors nama-geared stepper motors usekhonweni le-stepper lokugcina isivinini esingaguquki kanye nokugcina isikhathi, okuvumela ukusethwa kobude kanye nesivinini sokujikeleza. Ngokuphambene nalokho, ijubane le-geared stepper motor linqunywa yisilinganiso sokunciphisa, alilungiseki, futhi liyisivinini esiphezulu ngokwemvelo. Ngenkathi ama-stepper motors ebonakala nge-torque ephansi, ama-geared stepper motors ane-torque ephezulu.
Umhleli: uCarina
Isikhathi sokuthunyelwe: Ephreli-19-2024
