An isixhobo sokulawula izinto zoshishinoluhlobo lomatshini ophuhliselwe ngokukodwa ukusetyenziswa kwemizi-mveliso efana nokuwelda kunye nokuphathwa kwezinto, njl. Ukukhetha i-motor efanelekileyo yerobhothi yakho yemizi-mveliso kusoloko kungumsebenzi onzima ngelixa uyila irobhothi ngakumbi kwimizi-mveliso. Apha kwaziswa iintlobo ezine eziphambili zee-motor ukukunceda wazi ngcono malunga nokukhetha ii-motor.
1. Injini ye-AC
Imoto ye-AC inokwahlulwa ibe yimoto engangqamananga kunye nemoto engqamananga. Umzekelo, i-AC motor ye-induction sisixhobo sohlobo olungangqamananga esiqulathe ikakhulu i-stator kunye ne-rotor ene-wire-wound. Umbane uqhagamshelwe kwintambo kwaye umsinga we-AC ohamba ngentambo ubangela intsimi ye-electromagnetic kwintambo ejikelezileyo, eyintsimi eqinileyo enokubonelela ngamandla okunyakaza kwe-rotor. Iimoto ezingqamananga ziimoto ezikhawulezileyo ezisebenza ngokulinganayo kunye ne-AC line frequency kwaye zihlala zisetyenziswa apho kufuneka isantya esichanekileyo esingangqamananga.
2. Imoto yeDC
Iimoto zeDC zihlala zisetyenziswa kwiisixhobo sokulawula izinto zoshishinokunye nezinye izicelo ezininzi zoshishino, kuba iimoto zeDC kulula ukuzilawula isantya kunye necala, kwaye zinokumelana noluhlu olubanzi lwesantya ukusuka kwisantya esipheleleyo ukuya kwi-zero. Zibonakaliswa yi-torque-to-inertia ratio ephezulu, iimoto zeDC zinokuphendula ngokukhawuleza kutshintsho kwizibonakaliso zolawulo.
3. Injini yeServo
Imoto ye-servo isetyenziswa kwinkqubo ye-closed-loop ene-digital controller. I-controller ithumela imiyalelo yesantya kwi-drive amplifier, ethi yona inike amandla kwi-servo motor. Uhlobo oluthile lwesixhobo sempendulo, esifana ne-resolver okanye i-encoder, lubonelela ngolwazi malunga nendawo kunye nesantya semoto ye-servo. I-resolver okanye i-encoder inokudityaniswa nemoto okanye ibekwe kwindawo ekude.
4. Imoto yestepper
I-stepper motor ingasetyenziswa ngempendulo okanye ngaphandle kwayo, kwaye ukujikeleza kwe-motor kwahlulwe kube ngamanyathelo amancinci e-angular. Ilawulwa yisignali yomyalelo we-pulse kwaye inokuma ngqo kwindawo yomyalelo ngaphandle kwe-brake okanye i-clutch assembly. Xa umbane ulahlekile, i-PM stepper motor ihlala ikwindawo yayo yokugqibela.
ITongli, isixeko sanamhlanjeumenzi we-manipulator yemizi-mvelisoIngcali kuphando nophuhliso, uyilo, imveliso, ukuthengisa kunye nenkonzo yokugcina nokuphatha izixhobo ngokuzenzekelayo, izibophelele ekuboneleleni ngeentlobo ezahlukeneyo zeenjini ezisetyenziswa kwimizi-mveliso.
Ixesha lokuthumela: Julayi-07-2022