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Girman 28mm NEMA11 na matasan stepper motor, kusurwar mataki digiri 1.8, D shaft, tsayi daban-daban, Hoton da aka nuna
  • Motar stepper mai girman 28mm NEMA11 mai haɗin gwiwa, kusurwar mataki digiri 1.8, D shaft mai tsayi daban-daban
  • Motar stepper mai girman 28mm NEMA11 mai haɗin gwiwa, kusurwar mataki digiri 1.8, D shaft mai tsayi daban-daban
  • Motar stepper mai girman 28mm NEMA11 mai haɗin gwiwa, kusurwar mataki digiri 1.8, D shaft mai tsayi daban-daban
  • Motar stepper mai girman 28mm NEMA11 mai haɗin gwiwa, kusurwar mataki digiri 1.8, D shaft mai tsayi daban-daban
  • Motar stepper mai girman 28mm NEMA11 mai haɗin gwiwa, kusurwar mataki digiri 1.8, D shaft mai tsayi daban-daban

Motar stepper mai girman 28mm NEMA11 mai haɗin gwiwa, kusurwar mataki digiri 1.8, D shaft mai tsayi daban-daban

Takaitaccen Bayani:

Lambar Samfura:

28HS32

Nau'in mota:

injin stepper na matasan

Kusurwar mataki:

1.8°/mataki

Girman mota:

28mm (NEMA 11)

Adadin matakai:

Mataki 2 (bipolar)

Tsawon Mota:

32~51mm

Mafi ƙarancin adadin oda:

Naúra 1

Cikakken Bayani game da Samfurin

Alamun Samfura

Bayani

Wannan injin stepper mai girman 28mm ne (NEMA 11) mai haɗakar mashin tare da shaft ɗin fitarwa na D.
Kusurwar matakin tana daidai da 1.8°/mataki.
Muna da tsayi daban-daban da za ku iya zaɓa, daga 32mm zuwa 51mm.
Tare da tsayi mai girma, injin yana da ƙarfin juyi mafi girma, kuma farashin ma yana da girma.
Ya dogara da ƙarfin da abokin ciniki ke buƙata da kuma sarari, don yanke shawara kan wane tsayi ne ya fi dacewa.

Gabaɗaya, injinan da muka fi samarwa sune injinan bipolar (wayoyi 4), muna kuma da injinan unipolar da ake da su, idan abokan ciniki suna son tuƙa wannan injin mai wayoyi 6 (matakai 4).

 

Sigogi

Kusurwar Mataki

(°)

Tsawon injin

(mm)

Riƙe ƙarfin juyi

(g*cm)

Na yanzu

/fasaha

(A/fasaha)

 

Juriya

(Ω/phase)

Inductance

(mH/lokaci)

Adadin

jagorori

Juyawan inertia

(g*cm)2)

Nauyi

(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

 

Zane Zane

图片1

Game da injin stepper na matasan

Motocin stepper masu haɗaka suna da siffar murabba'i gabaɗaya, kuma ana iya gane motar stepper ta hanyar siffar waje ta musamman.
Motar stepper mai haɗaka tana da kusurwar mataki 1.8° (mataki 200/juyin juya hali) ko kusurwar mataki 0.9° (matakai 400/juyin juya hali). Ana ƙayyade kusurwar mataki ta hanyar adadin haƙoran da ke kan lamination na rotor.

Akwai hanyoyi da yawa don sanya wa injin stepper hybrid suna:
Ta hanyar na'urar Metric (naúrar: mm) ko ta hanyar na'urar Imperial (naúrar: inci)
Misali, injin 42mm = injin stepper mai inci 1.7.
Don haka ana iya kiran motar 42mm da motar NEMA 17.

Bayani game da sunan motar stepper hybrid:
Misali, injin stepper na 42HS40:
42 yana nufin girman shine 42mm, don haka injin NEMA17 ne.
HS yana nufin Hybrid Stepper motor.
40 yana nufin tsayin injin 40mm ne.
Muna da tsayi daban-daban ga abokan ciniki don zaɓa, tare da tsayi mafi girma, injin zai sami ƙarfin juyi mai girma, nauyi mai girma, da farashi mai girma.
Ga tsarin ciki na motar stepper na yau da kullun.

Tsarin asali na injinan stepper na NEMA

图片2

Amfani da Hybrid stepper motor

Saboda ƙudurin ƙarfin injin stepper na hybrid (matakai 200 ko 400 a kowace juyi), ana amfani da su sosai don aikace-aikacen da ke buƙatar babban daidaito, kamar:
Bugawa ta 3D
Sarrafa Masana'antu (CNC, injin niƙa ta atomatik, injinan yadi)
Kayan aikin kwamfuta
Injin shiryawa
Da kuma sauran tsarin atomatik da ke buƙatar cikakken iko.
 

图片3

Bayani game da injinan stepper masu haɗin gwiwa

Ya kamata abokan ciniki su bi ƙa'idar "zaɓar injinan stepper da farko, sannan a zaɓi direba bisa ga injin stepper da ke akwai"
Zai fi kyau kada a yi amfani da yanayin tuƙi mai cikakken mataki don tuƙa motar takalmi mai haɗaka, kuma girgizar ta fi girma a ƙarƙashin tuƙi mai cikakken mataki.
Motar stepper mai haɗaka ta fi dacewa da lokutan ƙarancin gudu. Muna ba da shawarar cewa gudun bai wuce rpm 1000 ba (6666PPS a digiri 0.9), zai fi dacewa tsakanin digiri 1000-3000PPS (digiri 0.9), kuma ana iya haɗa shi da akwatin gear don rage saurinsa. Motar tana da ingantaccen aiki da ƙarancin hayaniya a mitar da ta dace.
Saboda dalilai na tarihi, injin da ke da ƙarfin lantarki na 12V kawai yana amfani da 12V. Sauran ƙarfin lantarki da aka ƙididdige akan zane ba shine ainihin ƙarfin lantarki mafi dacewa ga motar ba. Abokan ciniki ya kamata su zaɓi ƙarfin lantarki mai dacewa da direba mai dacewa bisa ga buƙatunsu.
Idan ana amfani da injin tare da babban gudu ko babban kaya, yawanci ba ya farawa da saurin aiki kai tsaye. Muna ba da shawarar a hankali ƙara mita da gudu. Saboda dalilai biyu: Na farko, injin ba ya rasa matakai, na biyu kuma, yana iya rage hayaniya da inganta daidaiton wurin aiki.
Bai kamata injin ya yi aiki a yankin girgiza ba (ƙasa da 600 PPS). Idan dole ne a yi amfani da shi a hankali, za a iya rage matsalar girgiza ta hanyar canza ƙarfin lantarki, wutar lantarki ko ƙara ɗan damping.
Idan injin yana aiki ƙasa da digiri 600 (0.9), ya kamata ya kasance ƙarƙashin ƙaramin wutar lantarki, babban inductance da ƙarancin wutar lantarki.
Ga kayan aiki masu yawan inertia, ya kamata a zaɓi babban injin.
Idan ana buƙatar ƙarin daidaito, ana iya magance shi ta hanyar ƙara akwatin gearbox, ƙara saurin motar, ko amfani da tuƙin yanki. Haka kuma ana iya amfani da injin mai matakai 5 (motar unipolar), amma farashin tsarin gaba ɗaya yana da tsada sosai, don haka ba kasafai ake amfani da shi ba.

Girman motar stepper:
A halin yanzu muna da injinan stepper masu haɗin gwiwa na 20mm (NEMA8), 28mm (NEMA11), 35mm (NEMA14), 42mm (NEMA17), 57mm (NEMA23), 86mm (NEMA34). Muna ba da shawarar a fara tantance girman injin, sannan a tabbatar da wasu sigogi, lokacin da kuka zaɓi injin stepper mai haɗin gwiwa.

Sabis na Keɓancewa

Muna ba da sabis na keɓancewa akan injin, gami da lambar wayar jagora (wayoyi 4/wayoyi 6/wayoyi 8), juriyar coil, tsawon kebul da launi, kuma muna da tsayi da yawa don abokan ciniki su zaɓa.
Shaft ɗin fitarwa na yau da kullun shine shaft ɗin D, idan abokan ciniki suna buƙatar shaft ɗin sukurori na jagora, muna ba da sabis na keɓancewa akan sukurori na gubar, kuma kuna iya daidaita nau'in sukurori na gubar da tsawon shaft.
Hoton da ke ƙasa akwai injin stepper na yau da kullun tare da sukurori na jagora na trapezoidal.

图片4

Nau'in motar NEMA stepper

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Lokacin Jagoranci da Bayanin Marufi

Idan muna da samfura a hannun jari, za mu iya jigilar samfuran cikin kwana 3.
Idan ba mu da samfura a hannun jari, muna buƙatar samar da su, lokacin samarwa shine kimanin kwanaki 20 na kalanda.
Don samar da taro, lokacin jagora ya dogara da adadin oda.

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