I-torque ephezulu ye-NEMA 23 hybrid stepper motor enobubanzi be-motor obungu-57mm

Incazelo emfushane:

Inombolo Yemodeli	57HS
Uhlobo lwenjini	imoto ye-hybrid stepper
I-engeli yesinyathelo	0.9° noma 1.8°
Usayizi wemoto	57mm(NEMA 23)
Inani lezigaba	Izigaba ezimbili (i-bipolar)
Isilinganiso samanje	1~4.2A/isigaba
Ubude benjini	41~112mm
Inani elincane le-oda	Iyunithi eli-1

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Incazelo

Lena yimoto ye-NEMA 23 57mm ububanzi ehlanganisiwe ye-stepper.
I-engeli yesinyathelo ine-degree engu-1.8 kanye ne-degree engu-0.9 ukuze amakhasimende akhethe.
Ukuphakama kwenjini kungu-41mm, 51mm, 56mm, 76mm, 100mm, 112mm,
Isisindo kanye ne-torque yenjini kuhlobene nokuphakama kwayo.
Umgodi ojwayelekile wokukhipha wemoto yi-D-shaft, engashintshwa futhi ngomgodi wesikulufu se-trapezoidal lead.
Amakhasimende akhetha amapharamitha angezansi ngokwezidingo zawo. Sicela uzizwe ukhululekile ukuxhumana nathi nganoma yimiphi imibuzo mayelana nenjini, futhi sizokunikeza ukwesekwa kobungcweti okwengeziwe.

Amapharamitha

I-Angle Yesinyathelo (°)	Ubude benjini (mm)	Ukubamba i-torque (g*cm)	Okwamanje /isigaba (Isigaba/isigaba)	Ukumelana (Ω/isigaba)	Ukunyakaza (mH/isigaba)	Inani le ama-lead	I-inertia yokujikeleza (g*cm²)	Isisindo (KG)
0.9	41	3.9	1	5.7	0.7	6	120	0.45
1.8	41	3.9	2	1.4	1.4	8	150	0.47
0.9	51	7.2	2	1.6	2.2	6	280	0.59
1.8	51	3009	2	1.8	2.7	8	230	0.59
0.9	56	12	2.8	0.9	3.3	4	300	0.7
1.8	56	9	2	1.8	2.5	6	280	0.68
0.9	76	18	2.8	1.15	5.6	4	480	1
1.8	76	13.5	3	1	1.6	6	440	1.1
1.8	100	30	4.2	0.75	3	4	700	1.3
1.8	112	31	4.2	0.9	3.8	4	800	1.4

Amapharamitha angenhla ayimikhiqizo ejwayelekile yokubhekisela, injini ingenziwa ngokwezifiso ngokuya ngesidingo sekhasimende.

Umdwebo womklamo

Isakhiwo esiyisisekelo sama-motor e-NEMA stepper

Ukusetshenziswa kwe-Hybrid stepper motor

Ngenxa yokulungiswa okuphezulu kwezimoto ze-hybrid stepper (izinyathelo ezingu-200 noma ezingu-400 ngokujikeleza ngakunye), zisetshenziswa kabanzi ezinhlelweni ezidinga ukunemba okuphezulu, njenge:
Ukuphrinta kwe-3D
Ukulawulwa kwezimboni (i-CNC, umshini wokugaya ozenzakalelayo, imishini yendwangu)
Izinto ezisetshenziswa yikhompyutha
Umshini wokupakisha
Nezinye izinhlelo ezizenzakalelayo ezidinga ukulawulwa okunembile okuphezulu.

IsiceloAmanothi mayelana nama-motor stepper hybrid

Amakhasimende kufanele alandele isimiso "sokukhetha ama-stepper motor kuqala, bese ukhetha umshayeli ngokusekelwe ku-stepper motor ekhona"
Kungcono ukungasebenzisi imodi yokushayela enezinyathelo eziphelele ukushayela imoto ye-hybrid stepping, futhi ukudlidliza kukhulu ngaphansi kokushayela enezinyathelo eziphelele.
Injini ye-Hybrid stepper ifaneleka kakhulu ngezikhathi zesivinini esiphansi. Siphakamisa ukuthi isivinini singadluli ku-1000 rpm (6666PPS kuma-degree angu-0.9), okungcono phakathi kuka-1000-3000PPS (0.9 degrees), futhi ingaxhunywa ngebhokisi legiya ukuze yehlise isivinini sayo. Injini isebenza kahle kakhulu futhi inomsindo ophansi ngesivinini esifanele.
Ngenxa yezizathu zomlando, yimoto ene-voltage engu-12V kuphela esebenzisa i-12V. Amanye ama-voltage alinganisiwe ekudwebeni komklamo akuwona ama-voltage okushayela afanele kakhulu emoto. Amakhasimende kufanele akhethe i-voltage yokushayela efanele kanye nomshayeli ofanele ngokusekelwe ezidingweni zawo.
Uma injini isetshenziswa ngesivinini esikhulu noma umthwalo omkhulu, ngokuvamile ayiqali ngesivinini sokusebenza ngqo. Siphakamisa ukuthi kwandiswe kancane kancane imvamisa kanye nesivinini. Ngezizathu ezimbili: Okokuqala, injini ayilahlekelwa yizinyathelo, kanti okwesibili, inganciphisa umsindo futhi ithuthukise ukunemba kokuma.
Injini akufanele isebenze endaweni yokudlidliza (ngaphansi kwama-PPS angu-600). Uma kufanele isetshenziswe ngesivinini esiphansi, inkinga yokudlidliza ingancishiswa ngokushintsha i-voltage, i-current noma ukufaka i-damping.
Uma injini isebenza ngaphansi kwama-PPS angu-600 (ama-degree angu-0.9), kufanele iqhutshwe ugesi omncane, i-inductance enkulu kanye ne-voltage ephansi.
Uma imithwalo inesikhathi esikhulu sokungakhathali, kufanele kukhethwe injini enkulu.
Uma kudingeka ukunemba okuphezulu, kungaxazululwa ngokungeza i-gearbox, ukwandisa isivinini senjini, noma ukusebenzisa ukushayela okuhlukaniswe ngezigaba. Futhi kungasetshenziswa injini enezigaba ezi-5 (injini eyodwa) kodwa intengo yesistimu yonke ibiza kakhulu, ngakho ayivamile ukusetshenziswa.
Usayizi wenjini ye-Stepper:
Njengamanje sinezinjini ze-hybrid stepper ezingama-20mm(NEMA8), 28mm(NEMA11), 35mm(NEMA14), 42mm(NEMA17), 57mm(NEMA23), 86mm(NEMA34). Siphakamisa ukuthi kutholakale usayizi wenjini kuqala, bese kuqinisekiswa enye ipharamitha, uma ukhetha injini ye-hybrid stepper.

Isevisi yokwenza ngokwezifiso

Umklamo wemoto ungalungiswa ngokuya ngezidingo zamakhasimende kufaka phakathi:
Ububanzi benjini: sinenjini enobubanzi obungu-6mm, 8mm, 10mm, 15mm kanye no-20 mm
Ukumelana nekhoyili/ i-voltage elinganisiwe: ukumelana nekhoyili kuyalungiseka, futhi ngokumelana okuphezulu, i-voltage elinganisiwe yemoto iphakeme.
Umklamo webhrakhethi/ubude besikulufu se-lead: uma ikhasimende lifuna ibhrakhethi ibe yinde/ifushane, ngomklamo okhethekile njengemigodi yokufaka, ingalungiseka.
I-PCB + izintambo + isixhumi: Umklamo we-PCB, ubude bekhebula kanye nephimbo lesixhumi konke kuyalungiseka, kungashintshwa kube yi-FPC uma amakhasimende edinga.

Isikhathi esiholayo

Uma sinezibonelo esitokweni, singathumela amasampula ezinsukwini ezi-3.
Uma singenawo amasampula esitokweni, sidinga ukuwakhiqiza, isikhathi sokukhiqiza singaba yizinsuku ezingama-20 zekhalenda.
Ekukhiqizweni okukhulu, isikhathi sokuhola sincike enanini le-oda.

Indlela yokukhokha kanye nemigomo yokukhokha

Ngokujwayelekile samukela i-Paypal noma i-alibaba kumasampula.
Ukuze kukhiqizwe ngobuningi, samukela inkokhelo ye-T/T.
Uma sibheka amasampula, siqoqa inkokhelo ephelele ngaphambi kokukhiqiza.
Ekukhiqizweni okukhulu, singamukela inkokhelo yangaphambi kwesikhathi engu-50% ngaphambi kokukhiqiza, bese siqoqa inkokhelo esele engu-50% ngaphambi kokuthunyelwa.
Ngemva kokubambisana nge-oda izikhathi ezingaphezu kweziyisithupha, singaxoxisana ngeminye imigomo yokukhokha njenge-A/S (ngemuva kokubona)

Imibuzo Evame Ukubuzwa

1. Isikhathi sokulethwa esijwayelekile samasampula singakanani? Isikhathi sokulethwa sama-oda amakhulu asemuva singakanani?
Isikhathi sokuhola i-oda lesampula singaba yizinsuku eziyi-15, isikhathi sokuhola i-oda lesisindo singama-25-30.

2. Uyazamukela yini izinsizakalo ezenziwe ngokwezifiso?
Samukela imikhiqizo eyenziwe ngokwezifiso. Kubandakanya ipharamitha yemoto, uhlobo lwentambo eholayo, umgodi ophumayo njll.

3. Kungenzeka yini ukwengeza i-encoder kule moto?
Kulolu hlobo lwenjini, singangeza i-encoder esivalweni sokugqokwa kwenjini.

Umbuzo Ovame Ukubuzwa

1. Izimbangela nezixazululo zomthwalo owengeziwe kuma-stepper motors ngemuva kokusetshenziswa isikhathi eside
Imbangela: Kwezinye izimo, ama-stepper motor angasebenza ngokujwayelekile isikhathi eside, kodwa ngemva kwesikhathi esithile azolahlekelwa yizinyathelo. Kulokhu, umthwalo ku-stepper motor cishe usushintshile. Kungase kuvele ekugugeni kwama-stepper motor bearings noma emathonyeni angaphandle.
Isixazululo.
①Qinisekisa ukuthi indawo yangaphandle ayikashintshi: Ingabe indlela yokusebenza kwe-motor drive ishintshile?
②Qinisekisa ukuguguleka kwamabhereyi: Sebenzisa amabhereyi ebhola esikhundleni samabhereyi ukuze wandise impilo yemoto.
③Qinisekisa ukuthi izinga lokushisa elizungezile alikashintshi. Kuma-micro motors, umphumela we-bearing grease viscosity awubalulekile. Sebenzisa i-grease efanelekela ububanzi bokusebenza. (isb. i-grease ingaba yinkimbinkimbi emazingeni okushisa aphezulu, noma uma isetshenziswa isikhathi eside ngaleyo ndlela yandise umthwalo we-motor)

2. Izimbangela zokushisa kwe-Stepper motor
①Isethi yamanje eyenziwe ngumshayeli inkulu kuneyamanje ekalwe yemoto
②ijubane lenjini lishesha kakhulu
③Imoto ngokwayo ine-inertia enkulu kanye ne-positioning torque, ngakho-ke ngisho nokusebenza ngesivinini esiphakathi kuzoba kushisa, kodwa akuthinti impilo yemoto. Iphuzu lokususa umagnethi wemoto ku-130-200 ℃, ngakho-ke imoto ku-70-90 ℃ kuyinto evamile, inqobo nje uma ingaphansi kuka-130 ℃ ngokuvamile ayinankinga, uma uzizwa ushisa kakhulu, i-drive current isethwe cishe ku-70% wamandla kagesi wemoto alinganisiwe noma isivinini semoto ukuze kuncishiswe okunye.

3. Uma i-stepper motor ivuliwe, i-motor shaft ayijikelezi kanjani?
Kunezizathu eziningana zokuthi kungani injini ingajikelezi.
A. Ukujikeleza kokuvimba ngokweqile
B. ukuthi injini yonakele yini
C. ukuthi injini ayixhunyiwe ku-inthanethi
D. ngabe isignali ye-pulse CP iye ku-zero