Kutumiza kwa nyongolotsi kumapangidwa ndi nyongolotsi ndi gudumu la nyongolotsi, ndipo nthawi zambiri nyongolotsi ndi gawo logwira ntchito. Zida za nyongolotsi zimakhala ndi ulusi womwewo kumanja ndi kumanzere, zomwe zimatchedwa magiya a nyongolotsi kumanja ndi kumanzere motsatana. Nyongolotsi ndi giya yokhala ndi mano amodzi kapena angapo omwe amalumikizana ndi gudumu la nyongolotsi kuti apange giya yoyenda ya shaft. Pamalo olozerapo amatha kukhala cylindrical, conical kapena circular, ndipo pali magulu anayi a Archimedes worm, involute worm, nyongolotsi yowongoka, ndi nyongolotsi yozungulira yozungulira.
Ubwino wa kufala kwa zida nyongolotsi.
✦ Chiyerekezo chotengera gawo limodzi ndi chachikulu, nthawi zambiri i=10~100. Mu ndondomeko yolozera mphamvu yotumizira mphamvu, kuchuluka kwake kumatha kupitilira 1500.
✦ Ma meshing omwewo ndi kulumikizana kwa mzere, komwe kumatha kupirira mphamvu zazikulu.
✦ Kapangidwe kakang'ono, kufalikira kosalala, komanso phokoso lochepa.
✦ Pamene ngodya yokweza ya nyongolotsi ili yocheperapo kusiyana ndi momwe magiya amakonderana, imakhala yodzitsekera yokha polimbana ndi sitiroko, mwachitsanzo, nyongolotsi yokhayo imatha kuyendetsa gudumu, osati gudumu la nyongolotsi.
Zoyipa za galimoto yoyendetsa nyongolotsi.
✦Ndi nkhwangwa ziwiri perpendicular, liwiro la mzere wa mawilo a mawilo awiri ndi perpendicular, motero liwiro lotsetsereka ndi lalikulu, losavuta kutentha ndi kuvala.
✦Kuchepa kwachangu, nthawi zambiri 0.7 mpaka 0.8; magiya a nyongolotsi okhala ndi magiya odzitsekera a nyongolotsi samagwira ntchito bwino, nthawi zambiri amakhala osakwana 0.5.
Kodi aWorm gear stepper motamuyenera kukhala ndi ntchito yodzitsekera?
Ayi, pali zofunika. Pamene ngodya yotsogolera
Nthawi zambiri injini yochepetsera giya ikasankhidwa, wogwiritsa ntchitoyo ayenera kugwiritsa ntchito chitetezo chamagetsi kapena brake mota, kotero kuti mota yochepetsera zida imasankhidwa ndi brake kuti akwaniritse cholinga choyimitsa, koma sizitanthauza kuyimitsa kwathunthu, inertia pang'ono ikadalipo.
Kudzitsekera ndi chiyani?Lingaliro la kudzitsekera pawokha ndiloti ngakhale mphamvu zingati sizingayambe, ziribe kanthu kuti inertia yochuluka bwanji, malinga ngati ntchito ya gawo logwira ntchito kusiya kuthamanga, makina onse amatha kuthyoka, nyongolotsi ya geared stepper motor imakhala ndi ntchito yodzitsekera. Palibe ntchito yodzitsekera yokha ya ma stepper motors, ndipo pali ntchito yodalirika yodzitsekera yochepetsera zida za nyongolotsi yokhala ndi liwiro la 1:30 ndi kupitilira apo, ndipo kuchulukira kocheperako kumapangitsanso kudzitsekera bwino.
Momwe mungasankhire chiŵerengero chochepetsera kuti muwonetsetse kuti galimoto yodzitsekera yokha ya worm gear stepper motor?
1, Worm gear friction coefficient ndi 0.6, giya yowongolera nyongolotsi ndi yochepera 3 ° 29'11 ″ yomwe imadzitsekera, ndi mosemphanitsa.
2, Worm gear friction coefficient ndi 0.7, angle yowongolera nyongolotsi ndi yochepera 4 ° 03'57 ″ yomwe imadzitsekera, ndi mosemphanitsa.
3, Pamene kugundana kwa gudumu la nyongolotsi ndi 0.8, mbali yotsogolera ya nyongolotsi imakhala yochepera 4 ° 38'39 ″, ndiko kuti, kudzitsekera, ndi mosemphanitsa.
Pamene mbali yotsogolera ya nyongolotsi imakhala yochepa kusiyana ndi yofanana ndi yofanana pakati pa mano a gudumu la meshing, njira yochepetsera ya stepper motor imakhala yodzitsekera, yomwe imatha kudzitsekera kumbuyo, ndiko kuti, nyongolotsi yokhayo imatha kuyendetsa gudumu la nyongolotsi, koma osati gudumu la nyongolotsi. Nthawi zambiri pamapangidwe a makina olemera, opanga amakonda kugwiritsa ntchito makina a giya ya nyongolotsi podzitsekera, chifukwa kudzitsekera kwake kumbuyo kumatha kukhala ndi gawo lofunikira kwambiri pakuteteza chitetezo.
Njira yowerengera ya gudumu la nyongolotsi ndi zida za nyongolotsi.
1. Chiŵerengero cha matenda = chiwerengero cha mano a nyongolotsi ÷ chiwerengero cha mutu wa nyongolotsi
2, mtunda wapakati = (mawilo a nyongolotsi + phula la giya ya nyongolotsi) ÷ 2
3, gudumu la nyongolotsi = (chiwerengero cha mano + 2) × modulus
4, phula gudumu la nyongolotsi = gawo× chiwerengero cha mano
5, phula phula = nyongolotsi m'mimba mwake-2 × gawo
6, wolozera nyongolotsi = π× module×mutu
7, ngodya ya Helix (ngodya yotsogolera) tgB=(modulus×mutu nambala)÷ phula
8, Worm lead = π× module×mutu
9, Modulus=diameter of indexing circle/chiwerengero cha mano
Chiwerengero cha mitu ya nyongolotsi: nyongolotsi yamutu umodzi (pali helix imodzi yokha pa nyongolotsi, mwachitsanzo, nyongolotsi imatembenuka kwa sabata imodzi ndipo gudumu la nyongolotsi limadutsa dzino limodzi); nyongolotsi yamutu-pawiri (pa nyongolotsi ziwiri, mwachitsanzo, nyongolotsi imatembenuka kwa sabata imodzi ndipo gudumu la nyongolotsi limadutsa m'mano awiri).
Modulus ndi kukula kwa helix pa screw, mwachitsanzo, chachikulu modulus, chokulirapo cha helix pa screw.
The diameter factor ndi makulidwe a screw.
Modulus: bwalo lolozera la giya ndiye chizindikiro chopangira ndikuwerengera miyeso ya gawo lililonse la giya, ndi kuzungulira kwa bwalo lolozera giya = πd = zp, kotero kukula kwa bwalo lolozera.
d=zp/π
Popeza π ndi nambala yopanda nzeru mu equation yomwe ili pamwambapa, sikoyenera kuyikika kwa mzere wolozera ngati kalozera. Kuti tithandizire kuwerengera, kupanga ndi kuyendera, chiŵerengero cha p/π tsopano chatchulidwa mwachinyengo ngati mfundo zosavuta, ndipo chiŵerengerocho chimatchedwa modulus (module), yofotokozedwa ngati m.
Mitundu ya mphutsi za mphutsi
Malinga ndi mawonekedwe osiyanasiyana a nyongolotsi, nyongolotsi imatha kugawidwa kukhala cylindrical worm drive, annular worm drive ndi conical worm drive. Pakati pawo, cylindrical worm drive ndiyo yomwe imagwiritsidwa ntchito kwambiri.
Magiya wamba a cylindrical nyongolotsi nthawi zambiri amadulidwa pa lathe ndi chida chotembenuza chokhala ndi tsamba lowongoka la basi. Ndi kusiyanasiyana kwa malo oyika zida ndi chida chomwe chimagwiritsidwa ntchito, mitundu inayi ya magiya a nyongolotsi okhala ndi mbiri yosiyana ya mano pagawo lopingasa la opingasa ofukula atha kupezeka: magiya a nyongolotsi (mtundu wa ZI), magiya a Archimedes worm (mtundu wa ZA), magiya wowongoka owongoka (ZN), ndi magiya ozungulira ozungulira (ZK).
Involute worm (mtundu wa ZI)- ndege ya tsamba ndi tangent kwa silinda yoyambira nyongolotsi, ndipo mano omalizira ndi osagwirizana, oyenera kuthamanga kwambiri komanso mphamvu zazikulu.
Archimedean worm (mtundu ZA)- The dzino mbiri perpendicular kwa olamulira ndege ndi Archimedean wononga, ndi dzino mbiri mu ndege kale olamulira ndi molunjika, processing yosavuta ndi otsika molondola. (Axial molunjika mbiri nyongolotsi zida).
Normal straight profile worm (ZN)- itha kugwiritsidwa ntchito pokupera mano ndi gudumu logaya losinthidwa, kukonza ndikosavuta, komwe kumagwiritsidwa ntchito ngati nyongolotsi yamutu wambiri, kufalitsa mwachangu mpaka 0,9.
Kuwona kuti mukumvetsetsa mwachidule za kufalikiramfundo yainjini za mphutsi, ngati pali china chilichonse chomwe mungafune kulumikizana, chondeLumikizanani nafe!
Timayanjana kwambiri ndi makasitomala athu, kumvetsera zosowa zawo ndikuchita zomwe akufuna. Timakhulupirira kuti maziko a mgwirizano wopambana-wopambana ndi khalidwe lazogulitsa ndi ntchito yamakasitomala.
Changzhou Vic-tech Motor Technology Co., Ltd. ndi akatswiri ofufuza ndi kupanga omwe amayang'ana kwambiri kafukufuku wamagalimoto ndi chitukuko, mayankho onse ogwiritsira ntchito magalimoto, kukonza ndi kupanga zinthu zamagalimoto. Ltd. yakhala yapadera popanga ma motors ang'onoang'ono ndi zowonjezera kuyambira 2011. Zogulitsa zathu zazikulu: ma motors ang'onoang'ono a stepper, ma gear motors, ma motors geared, ma thrusters apansi pamadzi ndi madalaivala ndi owongolera.
Gulu lathu lili ndi zaka zopitilira 20 pakupanga, kupanga ndi kupanga ma injini ang'onoang'ono, ndipo amatha kupanga zinthu ndikuthandizira makasitomala opanga malinga ndi zosowa zapadera! Pakali pano, ife makamaka kugulitsa kwa makasitomala m'mayiko mazana Asia, North America ndi Europe, monga USA, UK, Korea, Germany, Canada, Spain, etc. wathu "umphumphu ndi kudalirika, khalidwe lokhazikika" nzeru zabizinesi, "makasitomala choyamba" mtengo zikhalidwe kulengeza luso lochokera ntchito, mgwirizano, imayenera mzimu wa ogwira ntchito zamakampani, kugawana nawo "Makasitomala".
Nthawi yotumiza: Jan-30-2023