28mm size NEMA11 matasan stepper motor 1.8 digiri mataki kwana D shaft daban-daban tsawo

Takaitaccen Bayani:

Samfurin No.:

28HS32

Nau'in Motoci:

hybrid stepper motor

kusurwar mataki:

1.8°/mataki

Girman Motoci:

28mm (NEMA 11)

Adadin matakai:

2 matakai (bipolar)

Tsawon mota:

32 ~ 51mm

Mafi ƙarancin oda:

1 raka'a


Cikakken Bayani

Tags samfurin

Bayani

Wannan girman 28mm (NEMA 11) Motar stepper mai haɓaka tare da shaft ɗin fitarwa.
Matsayin mataki na yau da kullun shine 1.8°/mataki.
Muna da tsayi daban-daban don zaɓar, daga 32mm zuwa 51mm.
Tare da tsayi mafi girma, motar da ke da karfin juyi, kuma farashin kuma ya fi girma.
Ya dogara da karfin karfin da ake buƙata na abokin ciniki da sarari, don yanke shawarar wane tsayi ya fi dacewa.

Gabaɗaya, injin ɗin da muka fi samarwa shine injin bipolar (wayoyi 4), muna kuma da injin ɗin unipolar akwai, idan abokan ciniki suna son tuƙi wannan motar tare da wayoyi 6 (4 phases).

 

Ma'auni

kusurwar mataki

(°)

Tsawon motar

(mm)

Rike da karfin juyi

(g*cm)

A halin yanzu

/lokaci

(A/phase)

 

Juriya

(Ω/lokaci)

Inductance

(mH/lokaci)

Na. na

jagora

Juyawa rashin hankali

(g*cm2)

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 matasan stepper motor

Hybrid stepper Motors suna cikin siffar murabba'i gabaɗaya, kuma ana iya gano motar stepper ta hanyar sifar sa ta musamman.
Motar stepper na matasan yana da kusurwar mataki na 1.8°(mataki 200/juyin juya hali) ko kusurwar mataki 0.9° (matakai 400/juyin juya hali). An ƙayyade kusurwar mataki ta lambar haƙori a kan lamination na rotor.

Akwai hanyoyi don suna hybrid stepper motor:
Ta Naúrar Metric (naúrar: mm) ko ta naúrar Imperial (naúrar: inch)
Misali, injin 42mm = injin stepper inci 1.7.
Don haka ana iya kiran motar 42mm a matsayin motar NEMA 17.

Bayanin sunan hybrid stepper motor:
Misali, 42HS40 stepper motor:
42 yana nufin girman 42mm, don haka motar NEMA17 ce.
HS yana nufin Hybrid Stepper motor.
40 yana nufin tsayin motar 40mm.
Muna da tsayi daban-daban don abokan ciniki su zaɓa, tare da tsayi mafi girma, motar za ta sami karfin juyi, nauyi mai girma, da farashi mafi girma.
Anan akwai tsarin ciki na injin motsa jiki na yau da kullun.

Asalin tsarin NEMA stepper motors

图片2

Aikace-aikace na Hybrid stepper motor

Saboda babban ƙuduri na matasan stepper motor's (matakai 200 ko 400 a kowace juyin juya hali), ana amfani da su ko'ina don aikace-aikacen da ke buƙatar daidaito mai kyau, kamar:
3D bugu
Masana'antu iko (CNC, atomatik milling inji, yadi kayan)
Kayan aikin kwamfuta
Injin shiryawa
Da sauran tsarin atomatik da ke buƙatar ingantaccen sarrafawa.
 

图片3

Bayanan kula game da matasan stepper motors

Abokan ciniki ya kamata su bi ka'idar "zabar stepper Motors da farko, sa'an nan kuma zabar direba bisa tushen stepper motor"
Zai fi kyau kada a yi amfani da cikakken yanayin tuƙi don tuƙi matasan matakan hawa, kuma girgizar ta fi girma a ƙarƙashin tuƙi mai cikakken mataki.
Hybrid stepper motor ya fi dacewa da lokatai marasa sauri. Muna ba da shawarar gudun kada ya wuce 1000 rpm (6666PPS a digiri 0.9), zai fi dacewa tsakanin 1000-3000PPS (digiri 0.9), kuma ana iya haɗe shi da akwatin gear don rage saurinsa. Motar tana da babban ingancin aiki da ƙaramar amo a mitar da ta dace.
Saboda dalilai na tarihi, kawai motar da ke da ƙarancin ƙarfin lantarki na 12V yana amfani da 12V. Sauran ƙarfin lantarki da aka ƙididdige akan zanen ƙira ba daidai ba ne mafi dacewa da ƙarfin tuƙi don motar. Abokan ciniki yakamata su zaɓi ingantaccen ƙarfin lantarki da direban da ya dace bisa buƙatun kansa.
Lokacin da ake amfani da motar tare da babban gudu ko babban kaya, gabaɗaya baya farawa da saurin aiki kai tsaye. Muna ba da shawarar ƙara yawan mita da sauri a hankali. Don dalilai guda biyu: Na farko, motar ba ta rasa matakai ba, kuma na biyu, yana iya rage amo da inganta daidaiton matsayi.
Motar kada ta yi aiki a cikin yankin girgiza (a ƙasa 600 PPS). Idan dole ne a yi amfani da shi a cikin jinkirin gudu, matsalar girgiza za a iya rage ta canza ƙarfin lantarki, halin yanzu ko ƙara wasu damping.
Lokacin da motar ke aiki a ƙasa da 600PPS (digiri 0.9), ya kamata a motsa shi ta hanyar ƙananan halin yanzu, babban inductance da ƙananan ƙarfin lantarki.
Don lodi tare da babban lokacin rashin aiki, ya kamata a zaɓi babban girman motar.
Lokacin da ake buƙatar daidaito mafi girma, ana iya warware shi ta ƙara akwatin gear, ƙara saurin mota, ko amfani da tuƙi na yanki. Hakanan ana iya amfani da injin mai hawa 5 (motar unipolar), amma farashin tsarin gaba ɗaya yana da tsada, don haka ba kasafai ake amfani da shi ba.

Girman motar Stepper:
A halin yanzu muna da 20mm (NEMA8), 28mm (NEMA11), 35mm (NEMA14), 42mm (NEMA17), 57mm (NEMA23), 86mm (NEMA34) matasan stepper Motors. Muna ba da shawara don ƙayyade girman motar da farko, sannan tabbatar da sauran siga, lokacin da kuka zaɓi injin stepper na matasan.

Sabis na Musamman

Muna ba da sabis na gyare-gyare akan motar ciki har da lambar wayar gubar (4wares / 6wires / 8wares), juriya na coil, tsayin igiya da launi, kuma muna da tsayi da yawa don abokan ciniki su zaɓa.
Matsakaicin fitarwa na yau da kullun shine D shaft, idan abokan ciniki suna buƙatar jagorar dunƙule shaft, muna ba da sabis na gyare-gyare akan skru gubar, kuma zaku iya daidaita nau'in dunƙule gubar da tsayin shaft.
Hoton da ke ƙasa shine na'urar motsa jiki na yau da kullun tare da dunƙule gubar trapezoidal.

图片4

NEMA stepper motor type

1549c7982780adbac2dc06d7baf84e0

Lokacin Jagora da Bayanin Marufi

Idan muna da samfurori a hannun jari, za mu iya fitar da samfurori a cikin kwanaki 3.
Idan ba mu da samfurori a cikin jari, muna buƙatar samar da su, lokacin samarwa shine kimanin kwanakin kalanda 20.
Don samar da taro, lokacin jagora ya dogara da adadin tsari.

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