28mm saizi NEMA11 hybrid stepper motor ine 1.8 degree step angle D shaft yakasiyana-siyana kukwirira
Tsananguro
Iyi mota ine saizi ye28mm (NEMA 11) Hybrid stepper ine D output shaft.
Kona yedanho iri yakajairwa 1.8°/danho.
Tine urefu hwakasiyana hwekusarudza, kubva pa32mm kusvika 51mm.
Nekureba kukuru, mota ine torque yakakwira, uye mutengo wayo wakakwirawo.
Zvinoenderana ne torque inodiwa nemutengi uye nzvimbo, kuti usarudze kuti ndeipi kukwirira kwakakodzera.
Kazhinji, mota dzatinonyanya kugadzira imota dzebipolar (waya ina), tinewo mota dzeunipolar dziripo, kana vatengi vachida kutyaira mota iyi ine waya nhanhatu (maphase mana).
Maparamita
| Nhanho yeNhanho (°) | Kureba kwemota (mm) | Kubata torque (g*cm) | Zvazvino /chikamu (A/chikamu) |
Kuramba (Ω/chikamu) | Kufambiswa kwesimba (mH/chikamu) | Nhamba ye midziyo | Kutenderera kwekusagadzikana (g*cm2) | Huremu (KG) |
| 1.8 | 32 | 430 | 0.95 | 2.8 | 0.8 | 6 | 9 | 0.11 |
| 1.8 | 32 | 600 | 0.67 | 5.6 | 3.4 | 4 | 9 | 0.11 |
| 1.8 | 45 | 750 | 0.95 | 3.4 | 1.2 | 6 | 12 | 0.14 |
| 1.8 | 45 | 950 | 0.67 | 6.8 | 4.9 | 4 | 12 | 0.14 |
| 1.8 | 51 | 900 | 0.95 | 4.6 | 1.8 | 6 | 18 | 0.2 |
| 1.8 | 51 | 1200 | 0.67 | 9.2 | 7.2 | 4 | 18 | 0.2 |
Dhizaini Yedhizaini
Nezve mota yehybrid stepper
Mota dzeHybrid stepper dzine chimiro chesikweya, uye mota yestepper inogona kuzivikanwa nechimiro chayo chekunze chakasiyana.
Mota yehybrid stepper ine kona ye1.8°step angle(200 step/revolution) kana kona ye0.9°step (400 steps/revolution). Kona yedanho inotsamirwa nenhamba yemazino pa rotor's laminations.
Kune nzira dzakasiyana dzekutumidza injini ye hybrid stepper:
Nechikamu cheMetric (chikamu: mm) kana nechikamu cheImperial (chikamu: inch)
Semuenzaniso, mota ye42mm = mota yestepper ine 1.7 inch.
Saka mota ye42mm inogonawo kunzi mota yeNEMA 17.
Tsananguro yezita remota yehybrid stepper:
Semuenzaniso, mota ye 42HS40 stepper:
42 zvinoreva kuti saizi yacho i42mm, saka imota yeNEMA17.
HS zvinoreva mota yeHybrid Stepper.
40 zvinoreva kuti kukwirira kwayo imota ye40mm.
Tine urefu hwakasiyana hwekuti vatengi vasarudze, kana mota yakakura, ine torque yakakwira, huremu hwakakura, uye mutengo wakakwira.
Heino chimiro chemukati chemota ye hybrid stepper yakajairika.
Chimiro chikuru chemota dzeNEMA stepper
Kushandiswa kweHybrid stepper motor
Nekuda kwe resolution yepamusoro yemota dzehybrid stepper (200 kana 400 steps per revolution), dzinoshandiswa zvakanyanya pakushandisa zvinoda kunyatsogadzirwa, zvakaita se:
Kudhinda kwe3D
Kudzora kwemaindasitiri (CNC, muchina wekugaya otomatiki, michina yemachira)
Zvishandiso zvemakombiyuta
Muchina wekurongedza
Uye mamwe masisitimu e otomatiki anoda kudzora kwakanyatsojeka.
Zvinyorwa nezve mota dzehybrid stepper
Vatengi vanofanira kutevedzera musimboti wekuti "sarudza mota dzestepper kutanga, wozosarudza mutyairi zvichibva pane mota dzestepper dziripo"
Zvakanakisa kusashandisa nzira yekutyaira ine nhanho yakazara kutyaira mota ine nhanho dzakasanganiswa, uye vibration yacho yakakura kana uchityaira nenhanho yakazara.
Mota yeHybrid stepper inonyanya kukodzera zviitiko zvinomhanya zvishoma. Tinokurudzira kuti kumhanya kusapfuure 1000 rpm (6666PPS pa 0.9 degrees), zviri nani pakati pe1000-3000PPS (0.9 degrees), uye inogona kubatanidzwa nebhokisi remagiya kuti ideredze kumhanya kwayo. Mota iyi inoshanda zvakanyanya uye ine ruzha rwakaderera pafrequency yakakodzera.
Nekuda kwezvikonzero zvekare, mota ine voltage ye12V chete ndiyo inoshandisa 12V. Mamwe magetsi akayerwa padhizaini yedhizaini haasi iwo chaiwo akakodzera mota iyi. Vatengi vanofanira kusarudza voltage yekutyaira yakakodzera uye mutyairi akakodzera zvichienderana nezvavanoda.
Kana mota ichishandiswa nekumhanya kwakanyanya kana mutoro wakakura, kazhinji haitangi nekumhanya kwekushanda zvakananga. Tinokurudzira kuwedzera frequency nekumhanya zvishoma nezvishoma. Nezvikonzero zviviri: Chekutanga, mota hairasike matanho, uye chechipiri, inogona kuderedza ruzha uye kuvandudza kurongeka kwenzvimbo.
Mota haifanirwe kushanda munzvimbo ine vibration (iri pasi pe600 PPS). Kana ichifanira kushandiswa nekumhanya kunonoka, dambudziko re vibration rinogona kuderedzwa nekuchinja voltage, current kana kuwedzera damping.
Kana mota ichishanda pasi pe600PPS (0.9 degrees), inofanira kufambiswa nemagetsi madiki, inductance yakakura uye voltage yakaderera.
Kune mitoro ine nguva yakakura yekusaita zvakanaka, mota yakakura inofanira kusarudzwa.
Kana zvichidikanwa kunyatsoita zvinhu nemazvo, zvinogona kugadziriswa nekuwedzera gearbox, kuwedzera kumhanya kwemota, kana kushandisa divisionition driving. Uyewo mota ine maphase mashanu (unipolar motor) inogona kushandiswa, asi mutengo wesystem yese unodhura, saka haiwanzo shandiswa.
Saizi yemota yestepper:
Parizvino tine mota dze hybrid stepper dze 20mm(NEMA8), 28mm(NEMA11), 35mm(NEMA14), 42mm(NEMA17), 57mm(NEMA23), 86mm(NEMA34). Tinokurudzira kutanga waona saizi yemota, wobva wasimbisa mamwe ma parameter, paunosarudza mota ye hybrid stepper.
Basa rekugadzirisa
Tinopa sevhisi yekugadzirisa mota kusanganisira nhamba yewaya ye lead (4waya/6waya/8waya), kuramba tambo, kureba kwewaya neruvara, uye tine urefu hwakasiyana-siyana hwekuti vatengi vasarudze.
Shaft inobuda nguva dzose iD shaft, kana vatengi vachida lead screw shaft, tinopa sevhisi yekugadzirisa pane lead screws, uye unogona kugadzirisa mhando yelead screws nehurefu hweshaft.
Mufananidzo uri pazasi apa imota yehybrid stepper ine sikuruu yetrapezoidal lead.
NEMA stepper injini mhando
Nguva Yekutungamira uye Ruzivo rweKurongedza
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