Mokhanni o kopantsoeng oa stepper motor, eo hape e bitsoang "integrated step-servo motor", ke sebopeho se bobebe se kopanyang mesebetsi ea "stepper motor + stepper driver".
Sebopeho sa sebopeho sa mochini o kopantsoeng oa step-servo motor:
Sistimi e kopaneng ea step-servo e na le motor stepper, sistimi ea maikutlo (boikhethelo), amplifier ea koloi, taolo ea motsamao le lits'ebetso tse ling.Haeba komporo ea mosebelisi (PC, PLC, joalo-joalo) e bapisoa le mookameli oa k'hamphani, molaoli oa motsamao ke molaoli, amplifier ea drive ke mochini, 'me enjene ea stepper ke sesebelisoa sa mochini.Mookameli o hokahanya tšebelisano-'moho har'a batsamaisi ba 'maloa ka mokhoa o itseng oa puisano (mohala, thelekramo, imeile, joalo-joalo).Monyetla o moholo oa li-stepper motors ke hore li nepahetse ebile li matla.
Amelemo mochini o kopantsoeng oa step-servo motor:
Boholo bo nyane, ts'ebetso ea theko e phahameng, sekhahla se tlase sa ho hloleha, ha ho na tlhoko ea ho ts'oana le molaoli oa koloi le koloi, mekhoa e mengata ea ho laola (pulse le CAN bese ka boikhethelo), ho bonolo ho e sebelisa, moralo o bonolo oa sistimi le tlhokomelo, le ho fokotsa haholo nako ea nts'etsopele ea sehlahisoa.
Khetho ea koloi ea stepper:
Motlakase oa Stepper o fetola lets'oao la pulse ea motlakase hore e be phalliso kapa phallo ea mela.Ka har'a mefuta e lekantsoeng ea matla, enjene e ipapisitse le khafetsa le palo ea maqhubu a lets'oao la pulse, 'me ha e amehe ke phetoho ea mojaro.Ntle le moo, enjene ea stepper e na le litšobotsi tsa phoso e nyane e bokellaneng, e etsang hore ho be bonolo ho sebelisa mochini oa stepper ho tsamaisa taolo maemong a lebelo le boemo.Ho na le mefuta e meraro ea li-motors tsa stepper, 'me enjene ea hybrid stepper e sebelisoa haholo hajoale.
Lintlha tsa Khetho:
1) Lehlakore la mohato: Lehlakore leo enjene e potolohang ka lona ha mothapo oa mohato o amoheloa.Sebaka sa 'nete sa mohato se amana le palo ea likaroloana tsa mokhanni.Ka kakaretso, ho nepahala ha enjene ea stepper ke 3-5% ea sekhahla sa mohato, 'me ha se bokelle.
2) Palo ea mekhahlelo: Palo ea lihlopha tsa li-coil ka har'a enjene.Palo ea mekhahlelo e fapane, 'me angle ea mohato e fapane.Haeba o sebelisa mokhanni oa karohano, 'palo ea mekhahlelo' ha e na moelelo.Joalo ka ha angle ea mohato e ka fetoloa ka ho fetola karohano.
3) Ho ts'oara torque: e tsejoang hape e le torque e kholo ea static.E bua ka torque e hlokoang ke matla a ka ntle ho qobella rotor ho potoloha ha lebelo le le zero tlas'a tekanyo ea hona joale.Ho ts'oara torque ho ikemela ka matla a koloi le matla a ho khanna.Torque ea enjene ea stepper ka lebelo le tlase e haufi le torque e ts'oereng.Kaha torque e hlahisoang le matla a motor stepper e ntse e eketseha ka lebelo le ntseng le eketseha, torque ea ho ts'oara ke e 'ngoe ea litekanyo tsa bohlokoahali tsa ho lekanya motor ea stepper.
Le hoja torque e ts'oereng e lekana le palo ea ho fetoha ha ampere ea motlakase oa motlakase, e amana le lekhalo la moea pakeng tsa stator le rotor.Leha ho le joalo, ha ho bohlale ho fokotsa lekhalo la moea ka mokhoa o feteletseng le ho eketsa phallo ea ampere ho eketsa torque e tsitsitseng, e tla baka mocheso le lerata la mochini oa motlakase.Khetho le boikemisetso ba ho ts'oara torque: Torque e matla ea enjene ea stepper ho thata ho e tseba hang-hang, 'me torque e tsitsitseng ea enjene hangata e khethoa pele.Khetho ea torque e tsitsitseng e ipapisitse le mojaro oa enjene, 'me mojaro o ka aroloa ka mefuta e' meli: mojaro oa inertial le mojaro o tsitsitseng.
Mojaro o le mong oa inertial le moroalo o le mong oa likhohlano ha o eo.Meroalo ka bobeli e lokela ho nahanoa nakong ea mohato ka mohato (ka tšohanyetso) ho qala (ka kakaretso ho tloha ka lebelo le tlase), mojaro o sa sebetseng o nahanoa haholo nakong ea ho potlakisa (moepa) ho qala, mme mojaro oa likhohlano o nkuoa feela nakong ea ts'ebetso ea lebelo le sa feleng.Ka kakaretso, ho tšoara torque ho lokela ho ba ka hare ho linako tse 2-3 tsa moroalo oa likhohlano.Hang ha torque ea ho tšoara e khethiloe, foreimi le bolelele ba motlakase li ka khethoa.
4) Boemo ba hona joale bo lekantsoeng: bo bua ka nako ea mohato o mong le o mong (coil e 'ngoe le e' ngoe) ha enjene e fihlela litekanyo tse fapaneng tsa feme.Liteko li bonts'itse hore maqhubu a phahameng le a tlase a ka etsa hore matšoao a mang a fete maemo ha a mang a se maemong a holimo ha motlakase o sebetsa.
Phapang pakeng tsa ho kopanngoamohato-servoenjene le enjene e tloaelehileng ea stepper:
Sistimi e kopaneng ea taolo ea motsamao e kopanya taolo ea motsamao, maikutlo a encoder, koloi ea makoloi, IO ea lehae le li-stepper motors.Ho ntlafatsa katleho ea mosebetsi oa ho kopanya tsamaiso ka katleho le ho fokotsa litšenyehelo tse akaretsang tsa tsamaiso.
Ho ipapisitsoe le mohopolo o kopaneng oa moralo, li-reducers, li-encoder, mariki le tsona li ka eketsoa maemong a ts'ebeliso le litlhoko tse ling tse ikhethileng.Ha drive controller e khotsofatsa ho iketsetsa mananeo, e ka khona ho etsa taolo ea motsamao ntle le khomphutha e amohelang, ho hlokomela lits'ebetso tsa 'nete tse bohlale le tse itirisang tsa indasteri.
Shenzhen ZhongLing Technology Co., Ltd. (ZLTECH) esale e tsepamisitse maikutlo ho lipatlisiso le nts'etsopele, tlhahiso le thekiso ea lihlahisoa tsa liindasteri tse ikemetseng ho tloha ha li thehoa ka 2013. Ke khoebo ea naha ea theknoloji e phahameng e nang le litokelo tse ngata tsa lihlahisoa tsa lihlahisoa.Sehlahisoa sa ZLTECH haholo-holo se kenyelletsa liroboto tsa hub motor, servo driver, low-voltage DC servo motor, DC brushless motor le driver series, integrated step-servo motor, digital stepper motor le driver series, digital clogged-loop motor le driver series, joalo-joalo ZLTECH. e ikemiselitse ho fa bareki lihlahisoa tse bolokang chelete e ngata le litšebeletso tsa boleng bo phahameng.
Nako ea poso: Nov-15-2022