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Mota yogwira ntchito bwino ya NEMA 17 yokhala ndi bokosi la gearbox la mapulaneti Chithunzi Chowonetsedwa
  • Mota yogwira ntchito bwino ya NEMA 17 yokhala ndi gearbox ya pulaneti
  • Mota yogwira ntchito bwino ya NEMA 17 yokhala ndi gearbox ya pulaneti
  • Mota yogwira ntchito bwino ya NEMA 17 yokhala ndi gearbox ya pulaneti
  • Mota yogwira ntchito bwino ya NEMA 17 yokhala ndi gearbox ya pulaneti
  • Mota yogwira ntchito bwino ya NEMA 17 yokhala ndi gearbox ya pulaneti

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

Kufotokozera Kwachidule:

Nambala ya Chitsanzo: 42HS-PG

Mtundu wa injini: injini ya hybrid stepper + gearbox ya mapulaneti
Ngodya ya sitepe: Chiŵerengero cha 1.8°/giya
Kukula kwa injini: 42mm
Mtundu wa bokosi la giya: Bokosi la gearbox la mapulaneti
Kuchuluka kochepa kwa oda Chigawo chimodzi

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kufotokozera

Iyi ndi mota ya NEMA 17 hybrid stepper yokhala ndi planetary gearbox 42mm hybrid gear reducer stepper motor.
Ma motor a 42mm hybrid stepper amatha kukhala ndi gearbox yogwira ntchito bwino, yomwe imapezeka m'mitundu yosiyanasiyana ya gear ratios ndi mota kuyambira 25mm mpaka 60mm. Ma gearbox athu ali ndi ma planetary gear configuration amphamvu kwambiri komanso olondola kwambiri. Amagwiritsidwa ntchito limodzi ndi miniature stepper drive kuti achepetse kugwedezeka ndikukwaniritsa kukwera kwa ma step resolution.
Kutalika kwa injini kumagwirizana ndi torque, pomwe kutalika kwa bokosi la gear kumagwirizana ndi kalasi ya bokosi la gear ndi chiŵerengero cha magiya.
Kuphatikiza apo, tili ndi ma gear ratios osiyanasiyana omwe mungasankhe, ndi ma gear ratios kuyambira 3.1 mpaka 200:1.
Chiŵerengero cha magiya chikakhala chachikulu, liwiro la injini limakhala locheperako komanso mphamvu yotulutsa imakwera.
Kutengera magawo osiyanasiyana a magiya, ma gearbox adzakhala ndi kutalika ndi magwiridwe antchito osiyanasiyana. Kuyambira 90% ya magwiridwe antchito mu kalasi 1 mpaka 63% ya magwiridwe antchito mu kalasi 4.

Ngati tili ndi mwayi woti takupatsani chidwi, chonde tidziwitseni magawo otsatirawa.
1. magetsi ndi mafupipafupi
2. chiwerengero cha ma revolutions ndi njira yozungulira
3. mtundu wa shaft yotulutsa (shaft yathu yokhazikika ndi shaft yanu yopangidwa mwamakonda)
4. mphamvu ya torque pa shaft yotulutsa
5. Utali wa zingwe ngati mukufuna

Chithunzi 1

Magawo a injini

Nambala ya Chitsanzo 42HS40-PLE
Kutalika kwa injini komwe kungatheke (L1) 25/28/34/40/48/52/60
Mitundu ya pano 0.4~1.7A/gawo
Mphamvu ya torque (mota imodzi) 1.8~7 KG*cm
Ngodya ya sitepe 1.8°
Mphamvu Yotulutsa mphamvu ya torque*giya*

Magawo a Gearbox

Magiya ofunikira

Kuchita bwino

Kutalika kwa bokosi la gearbox

Chiŵerengero cha zida zomwe mungasankhe

1

90%

40

3:1,4:1, 5:1,7:1,10:1

2

80%

51

12:1,15:1,16:1,20:1,25:1,28:1,35:1,40:1,50:1,70:1

3

72%

62

60:1,80:1,100:1,125:1,140:1,175:1,200:1

Chojambula Chapangidwe

图片 2

Chojambula Chapangidwe

katswiri 2

Mphamvu ya galimoto poyerekeza ndi liwiro loyendetsa (pps)

katswiri 3

Kapangidwe koyambira ka ma mota a NEMA stepper

Chithunzi 4

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.

Chithunzi 5

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.

Chithunzi 6

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.

Njira yolipira ndi nthawi yolipira

Kwa zitsanzo, nthawi zambiri timalandira Paypal kapena alibaba.
Pakupanga zinthu zambiri, timalandira malipiro a T/T.

Pa zitsanzo, timasonkhanitsa ndalama zonse tisanapange.
Pakupanga zinthu zambiri, tikhoza kulandira 50% yolipira pasadakhale tisanapange, ndikusonkhanitsa ndalama zotsala 50% tisanatumize.
Tikagwirizana pa oda nthawi zoposa 6, tikhoza kukambirana za malipiro ena monga A/S (titawonana)

FAQ

1. Kodi nthawi yotumizira zitsanzo nthawi zambiri imakhala yayitali bwanji? Kodi nthawi yotumizira maoda akuluakulu a back-end ndi yayitali bwanji?
Nthawi yotsogolera ku oda ya chitsanzo ndi pafupifupi masiku 15, nthawi yotsogolera ku oda yochuluka ndi masiku 25-30.

2. Kodi mumalandira ntchito zomwe zimaperekedwa ndi makasitomala anu?
Timalandira zinthu zomwe zimasinthidwa kukhala makonda. Kuphatikizapo gawo la injini, mtundu wa waya wotsogola, shaft yotuluka ndi zina zotero.

3. Kodi n'zotheka kuwonjezera cholembera ku injini iyi?
Pa mota yamtunduwu, tikhoza kuwonjezera encoder pa chivundikiro cha mota.

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