Lesi sihloko sixoxa kakhuluDC motors, ama-geared motors, futhiama-stepper motors, kanye nama-servo motors abhekisela kuma-DC micro motors, esivame ukuhlangana nawo kakhulu. Le ndatshana ingeyabasaqalayo kuphela ukukhuluma ngamamotho ahlukahlukene avame ukusetshenziselwa ukwenza amarobhothi.
Injini, evame ukwaziwa ngokuthi "injini", iyisisetshenziswa sikagesi esiguqula noma sidlulise amandla kagesi ngokuya ngemithetho yokungeniswa kukagesi. Imoto kagesi, eyaziwa nangokuthi injini, imelelwa kusekethe ngohlamvu "M" (izinga elidala lalingu-"D"). Umsebenzi wayo oyinhloko ukukhiqiza i-torque yokushayela njengomthombo wamandla wezinto zikagesi noma imishini ehlukahlukene, futhi i-generator imelelwa uhlamvu "G" kusekethe.
I-Miniature DC Motor
I-Miniature DC motor isikhathi sethu esiphansi izinjini eziningi, amathoyizi kagesi, izinsingo, njll. zingaphakathi. Le moto inejubane elisheshayo, i-torque incane kakhulu, ngokuvamile izikhonkwane ezimbili kuphela, ibhethri elihle nelibi elixhunywe kumaphini amabili lizovela, bese kuba ibhethri elihle nelingalungile bese okuphambene nezikhonkwane ezimbili ezixhunywe emotweni kuzophinde kuphendukele kolunye uhlangothi.
Ama-Miniature DC motors ezimotweni zamathoyizi
I-Micro Geared Motor
I-Miniature geared motor iyimoto encane ye-DC ene-gearbox, enciphisa isivinini futhi ikhulise i-torque, okwenza injini encane isetshenziswe kabanzi.
Injini yegiya elincane
I-Micro Stepper Motor
I-Stepper motor iyisilawuli se-open-loop element stepper motor esiguqula amasiginali kagesi abe yi-angular noma i-linear displacement. Endabeni yokungalayishwa ngokweqile, isivinini se-motor, ukuma kokuma kuncike kuphela ekuvameni kwesiginali ye-pulse kanye nenani lama-pulses, futhi akuthintwa izinguquko emthwalweni, lapho umshayeli we-stepper ethola isignali ye-pulse, ishayela i-stepper motor ukuthi iguqule i-angle eqondile kusethi yokuqondisa, ebizwa ngokuthi "i-angle yesinyathelo", ukujikeleza kwayo i-angle engaguquki Isinyathelo ngesinyathelo sokusebenza. Inombolo yama-pulses ingalawulwa ukuze kulawulwe inani le-angular displacement, ukuze kuzuzwe inhloso yokubeka okunembile; ngesikhathi esifanayo, imvamisa ye-pulse ingalawulwa ukulawula isivinini nokusheshisa kokujikeleza kwemoto, ukuze kuzuzwe inhloso yokulawula isivinini.
I-Micro Stepper Motor
I-Servo motor
I-Servo incike kakhulu kuma-pulses ukuze ibekwe, ngokuyisisekelo, ungayiqonda ngale ndlela, i-servo motor ithola i-pulse engu-1, izozungeza i-pulse engu-1 ehambisana ne-engeli, ukuze kuzuzwe ukufuduka, ngoba, i-servo motor ngokwayo inomsebenzi wokuthumela ama-pulse, ngakho-ke i-servo motor izothumela inombolo ehambelana nayo yonke i-angle ye-pulse, kanye ne-pulse etholiwe. I-servo motor yakha i-echo, noma iluphu evaliwe, ngale ndlela, Uhlelo luzokwazi ukuthi mangaki ama-pulse athunyelwa ku-servo motor nokuthi mangaki ama-pulse atholwa ngesikhathi esifanayo, ukuze akwazi ukulawula ukujikeleza kwemoto ngokunembe kakhulu futhi ngaleyo ndlela afinyelele indawo eqondile, engafinyelela ku-0.001mm.
Ama-DC servo motors ahlukaniswe abe ama-brushed kanye nama-brushless motors. I-brush motor iyizindleko eziphansi, isakhiwo esilula, i-torque enkulu yokuqala, ububanzi bejubane elibanzi, kulula ukuyilawula, idinga ukulungiswa, kodwa ukulungiswa akulula (ukushintsha amabhulashi ekhabhoni), kudala ukuphazamiseka kwe-electromagnetic, futhi kunezidingo zemvelo. Ngakho-ke ingasetshenziswa ezinhlelweni ezijwayelekile zezimboni kanye nezomphakathi ezingazweli kakhulu.
Isikhathi sokuthumela: Nov-25-2022