Ama-Servo motorsfuthiama-stepper motorsziyizinhlobo ezimbili ezivamile zezimoto emkhakheni we-automation yezimboni. Zisetshenziswa kabanzi ezinhlelweni zokulawula, amarobhothi, imishini ye-CNC, njll. Nakuba zombili ziyizimoto ezisetshenziselwa ukufeza ukulawula okunembile kokunyakaza, zinemehluko osobala ezimisweni, izici, izinhlelo zokusebenza, njll. Ngezansi ngizoqhathanisa ama-servo motors nama-stepper motors ezicini eziningi ukuze ngiqonde kangcono umehluko phakathi kwawo.
- Isimiso kanye nendlela yokusebenza:
I-servo motor iyimoto engakwazi ukulawula ngokunembile isikhundla, isivinini kanye ne-torque ngokwemiyalelo evela ohlelweni lokulawula. Ngokuvamile ihlanganisa i-motor, i-encoder, i-controller kanye nomshayeli. Isilawuli sithola isignali yempendulo evela ku-encoder, siyiqhathanise nenani elibekiwe kanye nenani langempela lempendulo, bese silawula ukujikeleza kwemoto ngomshayeli ukuze kufezwe isimo sokunyakaza esilindelekile. Ama-Servo motors anokunemba okuphezulu, isivinini esiphezulu, ukuphendula okuphezulu kanye namandla amakhulu okukhipha, okwenza afaneleke ezinhlelweni zokusebenza ezidinga ukulawulwa okunembile kanye nokusebenza okuphezulu.
Injini ye-stepper iyinjini eguqula izimpawu ze-pulse kagesi zibe ukunyakaza komshini. Iqhuba ukujikeleza kwenjini ngokulawula ubukhulu kanye nesiqondiso samandla kagesi, futhi ijikeleza i-engeli yesinyathelo esinqunyiwe isikhathi ngasinye lapho ithola isignali ye-pulse. Ama-stepper motors anezici zesakhiwo esilula, izindleko eziphansi, isivinini esiphansi kanye nokukhishwa kwe-torque ephezulu futhi asikho isidingo sokulawula impendulo. Afanele ezinye izinhlelo zokusebenza zesivinini esiphansi kanye nokunemba okuphansi.
- Indlela yokulawula:
Ama-Servo motors avame ukusebenzisa ukulawulwa kwe-closed-loop, okungukuthi, isimo sangempela semoto siqashwa njalo ngamadivayisi okuphendula afana nama-encoder futhi siqhathaniswa nenani eliqondiwe elibekwe uhlelo lokulawula ukuze kufezwe isikhundla esiqondile, isivinini kanye nokulawula i-torque. Lokhu kulawulwa kwe-closed-loop kuvumela i-servo motor ukuthi ibe nokunemba okuphezulu kanye nokuzinza.
Ama-stepper motors ngokuvamile asebenzisa ukulawula okuvulekile, okungukuthi, ukujikeleza kwemoto kulawulwa ngokusekelwe kusignali yokufaka i-pulse, kodwa isimo sangempela semoto asiqashwa ngempendulo. Lolu hlobo lokulawula okuvulekile kulula kakhulu, kodwa amaphutha aqongelelekayo angase avele kwezinye izinhlelo zokusebenza ezidinga ukulawula okunembile.
- Izici zokusebenza:
Ama-motor e-Servo anokunemba okuphezulu, isivinini esikhulu, ukuphendula okuphezulu kanye namandla amakhulu okukhipha, okwenza afaneleke ezinhlelweni zokusebenza ezidinga ukulawulwa okunembile kanye nokusebenza okuphezulu. Angafinyelela ukulawulwa kwesikhundla okunembile, ukulawulwa kwesivinini kanye nokulawulwa kwe-torque, futhi afaneleka ngezikhathi ezidinga ukunyakaza okunembile kakhulu.
Ama-Stepper motors anezici zesakhiwo esilula, izindleko eziphansi, isivinini esiphansi kanye nokukhishwa kwe-torque ephezulu futhi asikho isidingo sokulawula impendulo. Afaneleka kwezinye izinhlelo zokusebenza zesivinini esiphansi kanye nokunemba okuphansi. Ngokuvamile asetshenziswa ezinhlelweni zokusebenza ezidinga i-torque enkulu kanye nokunemba okuphansi, njengeziphrinta, amathuluzi omshini we-CNC, njll.
- Izindawo zokufaka isicelo:
Ama-motor e-Servo asetshenziswa kabanzi ezimweni ezidinga ukunemba okuphezulu, isivinini esikhulu, kanye nokusebenza okuphezulu, njengamathuluzi omshini we-CNC, amarobhothi, imishini yokunyathelisa, imishini yokupakisha, njll. Idlala indima ebalulekile ezinhlelweni zokwenza izinto ngokuzenzakalela ezidinga ukulawulwa kokunemba kanye nokusebenza okuphezulu.
Ama-stepper motors avame ukusetshenziswa kwezinye izinhlelo zokusebenza ezinesivinini esiphansi, ezinembile, nezingabizi kakhulu, njengeziphrinta, imishini yezindwangu, imishini yezokwelapha, njll. Ngenxa yesakhiwo sayo esilula kanye nezindleko eziphansi, inezinzuzo ezithile kwezinye izinhlelo zokusebenza ezinezidingo zezindleko eziphakeme.
Ngamafuphi, kunomehluko osobala phakathi kwama-servo motor nama-stepper motor ngokwemigomo, izici, kanye nokusetshenziswa. Ekusetshenzisweni okungokoqobo, kuyadingeka ukukhetha uhlobo lwemoto olufanele ngokwezidingo nezimo ezithile ukuze kufezwe umphumela wokulawula ongcono kakhulu.
Umlobi: uSharon
Isikhathi sokuthunyelwe: Ephreli-17-2024