20mm NEMA8 linear hybrid stepper lub cev muaj zog nrog khiav los ntawm cov hlau lead ntsia hlau ncej Featured Duab

20 hli NEMA8 linear hybrid stepper lub cev muaj zog nrog khiav los ntawm cov hlau lead ntsia hlau ncej

Kev Piav Qhia Luv:

Qauv No.: 20C0101

Hom cav:	Lub cev muaj zog hybrid stepper
Lub kaum sab xis ntawm kauj ruam:	1.8 degree/kauj ruam
Tus naj npawb ntawm cov theem	2 theem (Bipolar)
Hom ntsia hlau ua los ntawm txhuas	Tr3.5P0.31N
Kev tiv thaiv kauj	20.4Ω ± 10%
Qhov ntsuas hluav taws xob	5V DC
Tam sim no ntsuas	0.24A/theem

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Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Kev piav qhia

Qhov no yog NEMA8 (20mm loj) hybrid stepper motor nrog lub run-through shaft, hu ua non-captive shaft.
Tsis zoo li lub cev muaj zog stepper nrog lub ncej puag ncig / D ncej, lub ncej khiav no yog pub dawb rau txav mus rau sab saud thiab qis thaum tig ntawm tib lub qhov no.
Qhov no paub tias yog linear stepper motor, uas tuaj yeem ua linear txav.
Qhov ceev ntawm kev txav mus los ntawm kab yog txiav txim siab los ntawm kev tsav tsheb zaus thiab cov hlau lead ntawm cov ntsia hlau.
Muaj ib lub txiv ntoo tes tuav rau sab nraub qaum ntawm lub cev muaj zog, uas siv tau los tig lub cev muaj zog thaum lub zog tawm, lossis tuaj yeem sib sau ua ke nrog cov encoders rau lub kaw lus kaw.

Cov Kev Cai

Qauv No.	20C0101
Lub cev muaj zog txoj kab uas hla	20 hli (NEMA8)
Tsav tsheb fais fab	5V DC
Kev tiv thaiv kauj	20.8Ω ± 10% / theem
Tus naj npawb ntawm theem	2 theem
Lub kaum sab xis	1.8°/kauj ruam
Tus nqi tam sim no	0.24A/theem
Yam tsawg kawg nkaus thrust (300PPS)	2.4KG
Qhov ntev ntawm cov kauj ruam	0.0015 hli/kauj ruam

Kev Kos Duab Tsim Qauv

Txog cov ntsia hlau txhuas

Cov ntsia hlau ua los ntawm cov hlau lead uas siv rau ntawm lub cev muaj zog linear hybrid stepper feem ntau yog cov ntsia hlau ua los ntawm cov hlau lead trapezoidal.
Piv txwv li rau Tr3.5 * P0.3 * 1N cov ntsia hlau txhuas.
Tr txhais tau tias hom ntsia hlau trapezoidal
P0.3 txhais tau tias lub suab ntawm cov ntsia hlau txhuas yog 0.3 hli
1N txhais tau tias nws yog ib qho pib ua cov ntsia hlau txhuas.
Cov ntsia hlau ua los ntawm txhuas = tus lej pib * qhov siab
Yog li ntawd, rau cov ntsia hlau no, nws yog 0.3 hli txhuas.
Lub cev muaj zog lub kaum sab xis ntawm lub cev muaj zog hybrid stepper yog 1.8 degrees / kauj ruam, uas siv 200 kauj ruam los tig ib zaug.
Qhov ntev ntawm cov kauj ruam yog kev txav mus los linear uas lub cev muaj zog ua, thaum nws siv ib kauj ruam xwb.
Rau cov ntsia hlau txhuas 0.3 hli, qhov ntev ntawm kauj ruam yog 0.3 hli / 200 kauj ruam = 0.0015mm / kauj ruam

Cov qauv yooj yim ntawm NEMA stepper motors

Daim ntawv thov ntawm Hybrid stepper motor

Vim yog qhov kev daws teeb meem siab ntawm cov hybrid stepper motor (200 lossis 400 kauj ruam ib zaug tig), lawv tau siv dav rau cov ntawv thov uas xav tau qhov tseeb siab, xws li:
Kev luam ntawv 3D
Kev tswj hwm kev lag luam (CNC, tshuab milling tsis siv neeg, tshuab textile)
Cov khoom siv khoos phis tawj
Tshuab ntim khoom
Thiab lwm yam tshuab tsis siv neeg uas xav tau kev tswj hwm siab.

Cov neeg siv khoom yuav tsum ua raws li lub hauv paus ntsiab lus ntawm "xaiv cov cav stepper ua ntej, tom qab ntawd xaiv tus tsav tsheb raws li cov cav stepper uas twb muaj lawm"
Nws yog qhov zoo tshaj plaws kom tsis txhob siv hom kev tsav tsheb puv nkaus los tsav lub cev muaj zog hybrid stepping, thiab qhov kev co loj dua thaum tsav tsheb puv nkaus.
Lub cev muaj zog hybrid stepper yog qhov tsim nyog dua rau cov sijhawm qeeb qeeb. Peb xav kom qhov ceev tsis pub tshaj 1000 rpm (6666PPS ntawm 0.9 degrees), zoo dua ntawm 1000-3000PPS (0.9 degrees), thiab nws tuaj yeem txuas nrog lub gearbox kom txo nws qhov ceev. Lub cev muaj zog ua haujlwm tau zoo thiab suab nrov tsawg ntawm qhov zaus tsim nyog.
Vim yog keeb kwm, tsuas yog lub cev muaj zog nrog lub zog nominal 12V siv 12V. Lwm lub zog ntsuas ntawm daim duab tsim tsis yog lub zog tsav tsheb tsim nyog tshaj plaws rau lub cev muaj zog. Cov neeg siv khoom yuav tsum xaiv lub zog tsav tsheb tsim nyog thiab tus tsav tsheb tsim nyog raws li lawv tus kheej xav tau.
Thaum lub cev muaj zog siv nrog kev kub ceev lossis kev thauj khoom loj, feem ntau nws tsis pib ntawm qhov ceev ua haujlwm ncaj qha. Peb xav kom maj mam nce qhov zaus thiab qhov ceev. Vim ob qho laj thawj: Ua ntej, lub cev muaj zog tsis poob cov kauj ruam, thiab qhov thib ob, nws tuaj yeem txo qhov suab nrov thiab txhim kho qhov tseeb ntawm qhov chaw.
Lub cev muaj zog yuav tsum tsis txhob ua haujlwm hauv thaj chaw co (qis dua 600 PPS). Yog tias yuav tsum siv nws ntawm qhov ceev qeeb, teeb meem kev co yuav raug txo los ntawm kev hloov qhov hluav taws xob, tam sim no lossis ntxiv qee qhov damping.
Thaum lub cev muaj zog ua haujlwm qis dua 600PPS (0.9 degrees), nws yuav tsum tau tsav los ntawm cov hluav taws xob me me, inductance loj thiab voltage qis.
Rau cov khoom thauj uas muaj lub sijhawm loj ntawm inertia, yuav tsum xaiv lub cev muaj zog loj.
Thaum xav tau qhov tseeb dua, nws tuaj yeem daws tau los ntawm kev ntxiv lub gearbox, nce qhov ceev ntawm lub cev muaj zog, lossis siv kev tsav tsheb subdivision. Kuj tseem siv tau lub cev muaj zog 5-theem (lub cev muaj zog unipolar), tab sis tus nqi ntawm tag nrho lub kaw lus kim heev, yog li nws tsis tshua siv.
Qhov loj ntawm lub cev muaj zog Stepper:
Tam sim no peb muaj 20mm (NEMA8), 28mm (NEMA11), 35mm (NEMA14), 42mm (NEMA17), 57mm (NEMA23), 86mm (NEMA34) hybrid stepper motors. Peb xav kom txiav txim siab qhov loj ntawm lub cev muaj zog ua ntej, tom qab ntawd paub meej lwm yam parameter, thaum koj xaiv lub cev muaj zog hybrid stepper.

Kev pabcuam kho kom haum

Lub cev muaj zog tsim tau hloov kho raws li tus neeg siv khoom xav tau xws li:
Lub cev muaj zog txoj kab uas hla: peb muaj 6 hli, 8 hli, 10 hli, 15 hli thiab 20 hli txoj kab uas hla lub cev muaj zog
Coil tsis kam / rated voltage: coil tsis kam yog adjustable, thiab nrog siab dua tsis kam, lub cev muaj zog rated voltage yog siab dua.
Tsim qauv bracket / ua kom ntsia hlau ntev: yog tias cov neeg siv khoom xav kom lub bracket ntev dua / luv dua, nrog rau kev tsim tshwj xeeb xws li qhov mounting, nws tuaj yeem hloov kho tau.
PCB + cables + connector: PCB tus qauv tsim, cable ntev thiab connector pitch yog adjustable, lawv tuaj yeem hloov mus rau hauv FPC yog tias cov neeg siv khoom xav tau.

Lub Sijhawm Ua Ntej

Yog tias peb muaj cov qauv hauv Tshuag, peb tuaj yeem xa cov qauv hauv 3 hnub.
Yog tias peb tsis muaj cov qauv hauv Tshuag, peb yuav tsum tsim lawv, lub sijhawm tsim khoom yog li 20 hnub.
Rau kev tsim khoom loj, lub sijhawm ua khoom nyob ntawm qhov kev txiav txim kom muaj nuj nqis.

Txoj kev them nyiaj thiab cov nqe lus them nyiaj

Rau cov qauv, feem ntau peb lees txais Paypal lossis alibaba.
Rau kev tsim khoom loj, peb lees txais T / T them nyiaj.
Rau cov qauv, peb sau tag nrho cov nyiaj them ua ntej ntau lawm.
Rau kev tsim khoom loj, peb tuaj yeem txais 50% ua ntej them ua ntej, thiab sau cov nyiaj them seem 50% ua ntej xa khoom.
Tom qab peb koom tes txiav txim ntau dua 6 zaug, peb tuaj yeem sib tham txog lwm cov nqe lus them nqi xws li A / S (tom qab pom)

Cov Lus Nug Feem Ntau

1. Lub sijhawm xa khoom ntev npaum li cas rau cov qauv? Lub sijhawm xa khoom ntev npaum li cas rau cov xaj loj tom qab?
Lub sijhawm ua cov qauv coj mus kuaj yog li 15 hnub, lub sijhawm ua cov khoom loj yog 25-30 hnub.
2. Koj puas txais cov kev pabcuam tshwj xeeb?
Peb txais cov khoom customize.including lub cev muaj zog parameter, txhuas hlau hom, tawm ncej thiab lwm yam.
3. Puas muaj peev xwm ntxiv tus encoder rau lub cev muaj zog no?
Rau hom lub cev muaj zog no, peb tuaj yeem ntxiv encoder rau ntawm lub hau hnav lub cev muaj zog.