Mota yolondola kwambiri ya 35mm planetary gearbox stepper motor NEMA 14 stepper motor Chithunzi Chowonetsedwa

Galimoto yoyendera magiya o ...

Kufotokozera Kwachidule:

Nambala ya Chitsanzo: 35HS-PG

Mtundu wa injini:	mota yosakanizidwa ya stepper
Ngodya ya sitepe:	Chiŵerengero cha 1.8°/giya
Kukula kwa injini:	35mm
Chiwerengero cha magawo:	Gawo lachiwiri
Mtundu wa bokosi la giya:	Bokosi la gearbox la mapulaneti
Kuchuluka kochepa kwa oda:	Chigawo chimodzi

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kufotokozera

Iyi ndi mota yolondola kwambiri ya planetary gearbox stepper yomwe imapangidwa kuchokera ku ma mota okwana 35mm (NEMA14) square hybrid stepper ndi ma gearbox a cylindrical planetary.

Kutalika kwa injini ya chinthuchi nthawi zambiri kumakhala kuyambira 32.4 mpaka 56.7mm, ndipo kutalika kwapadera kumatha kusinthidwa. Kutalika kwake kukakhala kotalika, mphamvu ya injiniyo imakwera.

Kuphatikiza apo, pali njira ziwiri zokwerera ngodya ya mota: madigiri 0.9 ndi madigiri 1.8, pomwe ngodya yokwerera yodziwika bwino ndi madigiri 1.8.

Ma gearbox ochepetsa amapezekanso m'ma speed ratio osiyanasiyana kuyambira 3.71 mpaka 3729.5. Ma gearbox ochepetsa omwe ali ndi ma speed ratio osiyanasiyana ali ndi magawo osiyanasiyana a gear ndipo ndithudi kutalika kosiyana, kutalika kotalikirako kumachepa mphamvu.

Popeza mphamvu ya torque yotumizira imasiyana malinga ndi kuchuluka kwa magawo a giya mu gearbox, zinthu zazikulu monga malo osonkhanitsira, liwiro lofunikira ndi torque ziyenera kuganiziridwa poyamba posankha mota ndi gearbox. Motoka ikakwaniritsa zofunikira zonsezi, imatha kukhala ndi kukula koyambirira kenako tsatanetsatane monga kulumikizana kotulukira ndi mawonekedwe a shaft yotuluka zitha kuganiziridwa.

Ngati mukufuna chimodzi mwa zinthu zathu, chonde nditumizireni imelo.

Magawo

Magiya ofunikira	Kuchita bwino	Kutalika kwa bokosi la gearbox	Chiŵerengero cha zida zomwe mungasankhe
1	90%	32.4	3.71:1, 5.181:1
2	80%	37.2	13.761:1,19.221:1, 26.831:1
3	72%	43.5	51:1, 71.30:1, 99.55:1, 138.99:1
4	65%	50.4	189.45:1,264.52:1,369.32:1,515.66:1,719.98:1
5	58%	56.7	981.35:1,1370.2:1, 1913.1:1,2671:1, 3729.5:1

Chojambula Chapangidwe

Mphamvu ya galimoto poyerekeza ndi liwiro loyendetsa (pps)

Zokhudza mota wa hybrid stepper

Ma mota oyendera ma stepper osakanikirana ali ndi mawonekedwe a sikweya, ndipo mota yoyendera ma stepper imatha kuzindikirika ndi mawonekedwe ake apadera akunja.

Mota yoyendera hybrid stepper ili ndi ngodya ya 1.8°step （200 step/revolution） kapena ngodya ya 0.9°step (masitepe 400/revolution). Ngodya ya step imatsimikiziridwa ndi nambala ya dzino pa rotor's laminations.

Pali njira zingapo zotchulira injini ya hybrid stepper

Ndi gawo la Metric (gawo: mm) kapena ndi gawo la Imperial (gawo: inchi)
Mwachitsanzo, mota ya 42mm = mota ya stepper ya mainchesi 1.7.
Choncho mota ya 42mm ingathenso kutchedwa mota ya NEMA 17.

Kufotokozera dzina la injini ya hybrid stepper

Mwachitsanzo, mota ya stepper ya 42HS40:
42 ikutanthauza kuti kukula kwake ndi 42mm, kotero ndi mota ya NEMA17.
HS amatanthauza mota ya Hybrid Stepper.
40 imatanthauza kutalika kwa mota ya 40mm.
Tili ndi kutalika kosiyana komwe makasitomala angasankhe, ndi kutalika kwakukulu, mota imakhala ndi mphamvu yayikulu, kulemera kwakukulu, komanso mtengo wokwera.
Apa pali kapangidwe ka mkati mwa mota wamba wosakanizidwa.

Kapangidwe koyambira ka ma mota a NEMA stepper

Kugwiritsa ntchito mota ya Hybrid stepper

Chifukwa cha mphamvu ya injini ya hybrid stepper (masitepe 200 kapena 400 pa kuzungulira), imagwiritsidwa ntchito kwambiri pa ntchito zomwe zimafuna kulondola kwambiri, monga:
Kusindikiza kwa 3D
Kulamulira mafakitale (CNC, makina opukutira okha, makina opangira nsalu)
Zipangizo zamakompyuta
Makina opakira
Ndi machitidwe ena odziyimira okha omwe amafunikira kulamulira kolondola kwambiri.

Zolemba zokhudza ma mota oyendera ma hybrid stepper

Makasitomala ayenera kutsatira mfundo ya "kusankha ma stepper motors kaye, kenako kusankha dalaivala kutengera ma stepper motors omwe alipo kale"
Ndibwino kuti musagwiritse ntchito njira yoyendetsera galimoto yonse poyendetsa mota yoyendera yosakanikirana, ndipo kugwedezeka kumakhala kwakukulu mukayendetsa galimoto yonse.
Mota ya Hybrid stepper ndiyoyenera kwambiri pamasewera otsika liwiro. Tikupangira kuti liwiro lisapitirire 1000 rpm (6666PPS pa madigiri 0.9), makamaka pakati pa 1000-3000PPS (ma digiri 0.9), ndipo ikhoza kulumikizidwa ndi gearbox kuti ichepetse liwiro lake. Motayo imagwira ntchito bwino kwambiri komanso phokoso lochepa pafupipafupi yoyenera.
Chifukwa cha zifukwa zakale, mota yokhala ndi voteji ya 12V yokha ndi yomwe imagwiritsa ntchito 12V. Voltage ina yovomerezeka pakupanga kapangidwe si voteji yoyenera kwambiri pagalimoto. Makasitomala ayenera kusankha voteji yoyenera yoyendetsera ndi dalaivala woyenera kutengera zomwe akufuna.
Ikagwiritsidwa ntchito mota ndi liwiro lalikulu kapena katundu wambiri, nthawi zambiri siimayamba ndi liwiro logwira ntchito mwachindunji. Tikupangira kuti pang'onopang'ono muwonjezere ma frequency ndi liwiro. Pazifukwa ziwiri: Choyamba, motayo sitaya masitepe, ndipo chachiwiri, imatha kuchepetsa phokoso ndikuwonjezera kulondola kwa malo.
Mota siyenera kugwira ntchito pamalo ogwedera (osakwana 600 PPS). Ngati iyenera kugwiritsidwa ntchito pang'onopang'ono, vuto la kugwedera lingachepe posintha magetsi, mphamvu yamagetsi kapena kuwonjezera damping.
Pamene mota ikugwira ntchito pansi pa 600PPS (madigiri 0.9), iyenera kuyendetsedwa ndi mphamvu yamagetsi yaying'ono, inductance yayikulu komanso mphamvu yamagetsi yochepa.
Pa katundu wokhala ndi nthawi yayikulu ya inertia, mota yayikulu iyenera kusankhidwa.
Ngati pakufunika kulondola kwambiri, zitha kuthetsedwa powonjezera gearbox, kuwonjezera liwiro la injini, kapena kugwiritsa ntchito divisionionation driving. Komanso mota ya magawo 5 (unipolar motor) ingagwiritsidwe ntchito, koma mtengo wa makina onse ndi wokwera mtengo, kotero sigwiritsidwa ntchito kawirikawiri.

Kukula kwa mota ya stepper

Pakadali pano tili ndi ma mota a 20mm(NEMA8), 28mm(NEMA11), 35mm(NEMA14), 42mm(NEMA17), 57mm(NEMA23), 86mm(NEMA34). Tikukulimbikitsani kuti muyambe mwasankha kukula kwa mota, kenako mutsimikizire zina, mukasankha mota ya hybrid stepper.

Utumiki wosintha zinthu

Timapereka ntchito yosinthira makina pa injini kuphatikizapo nambala ya waya wa lead (ma waya 4/ma waya 6/ma waya 8), kukana kwa coil, kutalika kwa chingwe ndi mtundu wake, komanso tili ndi kutalika kosiyanasiyana komwe makasitomala angasankhe.
Shaft yotulutsa nthawi zonse ndi D shaft, ngati makasitomala akufuna screw shaft ya lead, timapereka chithandizo chosintha pa lead screws, ndipo mutha kusintha mtundu wa lead screw ndi kutalika kwa shaft.
Chithunzi chili pansipa ndi mota ya hybrid stepper yokhala ndi screw ya trapezoidal lead.

Nthawi yotsogolera

Ngati tili ndi zitsanzo zomwe zilipo, titha kutumiza zitsanzozo mkati mwa masiku atatu.
Ngati tilibe zitsanzo zomwe zilipo, tiyenera kuzipanga, nthawi yopangira ndi pafupifupi masiku 20.
Pakupanga zinthu zambiri, nthawi yotsogolera imadalira kuchuluka kwa oda.

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Yapitayi: 12VDC high torque 35mm Geared Stepper Motor 7.5 ° 2-phase stepping motor yogwiritsidwa ntchito pazida zowunikira zamankhwala

Ena: Mota yogwira ntchito bwino ya NEMA 17 yokhala ndi gearbox ya pulaneti