Ukuhanjiswa kwegiya yempethu kwenziwa yimpethu kunye nevili lempethu, kwaye ngokubanzi impethu yinxalenye esebenzayo. Igiya yempethu inemisonto efanayo yesandla sasekunene nesasekhohlo, ebizwa ngokuba yigiya yempethu yesandla sasekunene nesasekhohlo ngokulandelanayo. Impethu yigiya enezinyo elinye okanye ngaphezulu elijikelezileyo elidibana nevili lempethu ukwenza isibini segiya yempethu edibeneyo. Umphezulu wokubeka isalathisi unokuba sisilinda, ikhoni okanye ujikeleze, kwaye kukho iindidi ezine zempethu ye-Archimedes, impethu ye-involute, impethu eqhelekileyo ethe tye, kunye nempethu ye-cylindrical egqumayo ethe tyaba.
Iingenelo zokudluliselwa kwezixhobo zemibungu.
✦ Umlinganiselo wokudluliselwa kwenqanaba elinye mkhulu, ngokubanzi i=10~100. Kwindlela yokubeka isalathisi sokudluliselwa kwamandla, ubuninzi bunokuba ngaphezulu kwe-1500.
✦ I-meshing efanayo yi-linear contact, enokumelana namandla amakhulu.
✦ Isakhiwo esincinci, i-transmission egudileyo, kunye nengxolo ephantsi.
✦ Xa i-engile yokuphakamisa ye-worm ingaphantsi kwe-engile yokungqubana efanayo phakathi kweegiya, iyazitshixa ngokwayo nge-counter-stroke, oko kukuthi, yi-worm kuphela enokuqhuba ivili le-worm, hayi ivili le-worm.
Iingxaki ze-worm gear drive.
✦Ngee-axes ezimbini ezithe nkqo, isantya esithe nkqo see-node ezimbini zamavili sithe nkqo, ngoko ke isantya sokutyibilika sikhulu, kulula ukusifudumeza nokusiguga.
✦Ukusebenza kakuhle, ngokubanzi ukusuka kwi-0.7 ukuya kwi-0.8; ii-worm gears ezine-self-locking worm gears azisebenzi kakuhle, ngokubanzi zingaphantsi kwe-0.5.
Ngaba iimoto ye-worm gear stepperkufuneka ukuba ube nokusebenza okuzitshixayo?
Hayi, kukho izinto ezifunekayo. Xa i-engile ye-lead < i-engile ye-friction,imoto ye-worm gear stepperingazitshixa ngokwayo.
Ngokwesiqhelo xa kukhethwe imoto yokunciphisa i-gear stepper, umsebenzisi kufuneka asebenzise ukhuselo lokusilela kwamandla okanye imoto yokunciphisa i-brake, ngoko ke imoto yokunciphisa i-gear iya kukhethwa nge-brake ukufezekisa injongo yokuma, kodwa akuthethi ukuyeka ngokupheleleyo, kukho i-inertia encinci.
Yintoni ukuzitshixa?Ingcamango yokuzitshixa ngokwayo kukuba nokuba amandla angakanani na angenakuqala, nokuba ingakanani na i-inertia, logama nje umsebenzi wenxalenye esebenzayo uyeka ukusebenza, umatshini wonke unokubhuleka, i-worm gear geared stepper motor inale ntsebenzo yokuzitshixa ngokwayo. Akukho ntsebenzo yokuzitshixa ngokwayo kwiimoto ze-gear stepper, kwaye kukho ukusebenza okuthembekileyo kokuzitshixa ngokwayo kwiimoto ze-worm gear ezinciphisa isantya se-1:30 nangaphezulu, kwaye okukhona umlinganiselo wokunciphisa umkhulu, kokukhona ukusebenza kokuzitshixa kungcono.
Ungayikhetha njani i-reduction ratio ukuqinisekisa ukusebenza kwe-worm gear stepper motor ukuzitshixa ngokwayo?
1. I-Worm gear friction coefficient yi-0.6, i-angle yesikhokelo se-worm gear ingaphantsi kwe-3°29′11″ oko kukuthi iyazitshixa, kwaye ngokuchaseneyo.
2, i-Worm gear friction coefficient yi-0.7, i-angle yesikhokelo se-worm gear ingaphantsi kwe-4°03′57″ oko kukuthi iyazitshixa, kwaye ngokuchaseneyo.
3. Xa i-coefficient yokungqubana kwevili le-worm ingu-0.8, i-engile ye-lead ye-worm ingaphantsi kwe-4°38′39″, oko kukuthi, ukuzitshixa, kwaye ngokuchaseneyo.
Xa i-engile yentloko ye-worm ingaphantsi kwe-engile yokungqubana efanayo phakathi kwamazinyo e-meshing wheel, i-reduction stepper motor mechanism ine-self-locking, enokwenza i-reverse self-locking, oko kukuthi, yi-worm kuphela enokuyiqhuba i-worm wheel, kodwa hayi i-worm wheel drive ye-worm. Ngokubanzi kuyilo lwemishini enzima, abayili badla ngokusebenzisa i-worm gear mechanism ngokuzivala, kuba i-reverse self-locking yayo inokudlala indima ebaluleke kakhulu ekukhuseleni ukhuseleko.
Ifomula yokubala ivili leempethu kunye nezixhobo zeempethu.
1. Umlinganiselo wokudluliselwa = inani lamazinyo eengubo zempethu ÷ inani lentloko yempethu
2, Umgama ophakathi = (iphimbo levili lempethu + iphimbo legiya lempethu) ÷ 2
3, ububanzi bevili lempethu = (inani lamazinyo + 2) × imodulus
4, iphimbo levili lempethu = imodyuli × inani lamazinyo
5, iphimbo lempethu = ububanzi bangaphandle bempethu-2×imodyuli
6, Isikhokelo seempethu = π×module×head
7, i-engile yeHelix (i-engile yesikhokelo) tgB=(inombolo yemodulus×intloko)÷iphithi yempethu
8, i-Worm lead=π×module×intloko
9, iModulus = ububanzi besangqa sokukhomba/inani lamazinyo
Inani leentloko zempethu: impethu enentloko enye (kukho ihelix enye kuphela kwimpethu, oko kukuthi impethu ijika iveki enye kwaye ivili lempethu lijika ngezinyo elinye); impethu enentloko ezimbini (kukho iihelix ezimbini kwimpethu, oko kukuthi impethu ijika iveki enye kwaye ivili lempethu lijika ngamazinyo amabini).
I-Modulus bubungakanani be-helix kwisikrufu, oko kukuthi, xa i-modulus inkulu, kokukhona i-helix kwisikrufu inkulu.
Ububanzi bomda bubukhulu besikrufu.
Imodulus: Isangqa sokukhomba segiya sisilinganiselo sokuyila nokubala ubungakanani benxalenye nganye yegiya, kunye nomjikelezo wesangqa sokukhomba segiya = πd = zp, ngoko ke ububanzi besangqa sokukhomba
d=zp/π
Ekubeni i-π ilinani elingacwangciswanga kwi-equation engentla, ayilungelanga ukubeka isangqa sesalathiso njengesalathiso. Ukuze kube lula ukubala, ukwenziwa kunye nokuhlolwa, umlinganiselo we-p/π ngoku uchazwe ngokwenziwa njengamaxabiso alula, kwaye umlinganiselo ubizwa ngokuba yi-modulus (imodyuli), echazwa njengo-m.
Iintlobo zezinto zokubopha iintshulube
Ngokweemilo ezahlukeneyo ze-worm, i-worm ingahlulwahlulwa ibe yi-cylindrical worm drive, i-annular worm drive kunye ne-conical worm drive. Phakathi kwazo, i-cylindrical worm drive yeyona isetyenziswa kakhulu.
Iigiya ze-worm eziqhelekileyo ezisicaba zinqunyulwa kakhulu kwi-lathe enesixhobo sokujika esine-blade yebhasi ethe tye. Ngokwahluka kwendawo yokufaka isixhobo kunye nesixhobo esisetyenzisiweyo, iintlobo ezine zeegiya ze-worm ezineeprofayili zamazinyo ezahlukeneyo kwicandelo elinqamlezileyo le-axis ethe tye zinokufumaneka: iigiya ze-worm ezingenanto (uhlobo lwe-ZI), iigiya ze-worm ze-Archimedes (uhlobo lwe-ZA), iigiya ze-worm eziqhelekileyo ezithe tye (ZN), kunye neegiya ze-worm ezisicaba ezixineneyo (ZK).
Involute worm (uhlobo lweZI)- i-blade plane inamathele kwi-worm base cylinder, kwaye amazinyo okugqibela awanamdla, afanelekile kwisantya esiphezulu namandla amakhulu.
Impethu yeArchimedean (uhlobo lwe-ZA)- Iprofayili yamazinyo ethe nkqo kwi-axis plane yi-Archimedean screw, kwaye iprofayili yamazinyo ekwi-plane ngaphaya kwe-axis ithe tye, kulula ukuyilungisa kwaye ayichaneki kakhulu. (Igiya le-worm ye-Axial straight profile).
I-wrm eqhelekileyo ethe tye (ZN)- ingasetyenziselwa ukutshixa amazinyo ngevili lokutshixa eliguquliweyo, ukusetyenzwa kulula, kudla ngokusetyenziswa kwiimpethu ezineentloko ezininzi, ukusebenza kakuhle kokudlulisela ukuya kuthi ga kwi-0.9.
Ekubeni unokuqonda okufutshane ngothumeloumgaqo weiimoto zezixhobo zeworm, ukuba kukho enye into ongathanda ukuyithetha, ncedaQhagamshelana nathi!
Sisebenzisana ngokusondeleyo nabathengi bethu, simamela iimfuno zabo kwaye silandela izicelo zabo. Sikholelwa ukuba isiseko sobudlelwane obunceda bonke lulumgangatho wemveliso kunye nenkonzo yabathengi.
I-Changzhou Vic-tech Motor Technology Co., Ltd. yintlangano yophando kunye nemveliso egxile kuphando kunye nophuhliso lweemoto, izisombululo ezipheleleyo zezicelo zeemoto, kunye nokucubungula kunye nokuvelisa iimveliso zeemoto. I-Ltd. ibigxile ekuveliseni iimoto ezincinci kunye nezixhobo ukusukela ngo-2011. Iimveliso zethu eziphambili: iimoto ezincinci ze-stepper, iimoto zegiya, iimoto ezijikiweyo, ii-thrusters ezingaphantsi kwamanzi kunye nabaqhubi beemoto kunye nabalawuli.
Iqela lethu linamava angaphezu kweminyaka engama-20 ekuyileni, ekuphuhliseni nasekuveliseni ii-micro-motors, kwaye linokuphuhlisa iimveliso kwaye lincede abathengi abayile ngokweemfuno ezikhethekileyo! Okwangoku, sithengisela abathengi kumazwe amaninzi e-Asia, eMntla Melika naseYurophu, afana ne-USA, UK, Korea, Germany, Canada, Spain, njl. Ifilosofi yethu yeshishini "yokuthembeka nokuthembeka, egxile kumgangatho", imigangatho yexabiso "lomthengi kuqala" ikhuthaza ubuchule obujolise ekusebenzeni, intsebenziswano, umoya osebenzayo weshishini, ukuseka "ukwakha nokwabelana". Injongo yokugqibela kukudala ixabiso eliphezulu kubathengi bethu.
Ixesha lokuposa: Jan-30-2023