Ukudluliswa kwegiya lezimbungulu kwakhiwe yi-worm kanye nesondo lezimbungulu, futhi ngokuvamile i-worm yingxenye esebenzayo. Igiya lezimbungulu linemicu efanayo yesandla sokudla nesobunxele, ebizwa ngokuthi amagiya ezimbungulu esandla sokudla kanye nesandla sobunxele ngokulandelana. I-worm iyigiya elinamazinyo ajikelezayo elilodwa noma ngaphezulu ahlangana nesondo lezimbungulu ukuze kwakheke i-staggered shaft gear pair. Ubuso bokukhomba bungaba yi-cylindrical, conical noma circle, futhi kunezinhlobo ezine ze-Archimedes worm, i-involute worm, i-normal straight profile worm, kanye ne-tapered enveloping cylindrical worm.
Izinzuzo zokudluliselwa kwegiya lezibungu.
✦ Isilinganiso sokudlulisa sesigaba esisodwa sikhulu, ngokuvamile i=10~100. Endleleni yokufaka inkomba yokudlulisa amandla, umkhawulo ungaba ngaphezu kuka-1500.
✦ I-meshing efanayo iwukuxhumana okuqondile, okungamelana namandla amakhulu.
✦ Isakhiwo esincane, ukudluliselwa okubushelelezi, nomsindo ophansi.
✦ Uma i-engeli yokuphakamisa ye-worm ingaphansi kwe-engeli yokungqubuzana efanayo phakathi kwamagiya, iyazikhiya ngokwayo nge-counter-stroke, okungukuthi, yi-worm kuphela engashayela isondo le-worm, hhayi isondo le-worm.
Izinkinga zokushayela igiya lezibungu.
✦Ngezimbazo ezimbili eziqondile, ijubane eliqondile lama-node amabili amasondo liqondile, ngakho-ke ijubane lokushelela elikhulu, kulula ukulifudumeza nokuliguga.
✦Ukusebenza kahle okuphansi, ngokuvamile kusuka ku-0.7 kuya ku-0.8; amagiya ezikelemu anamagiya ezikelemu azikhiyayo awasebenzi kahle kangako, ngokuvamile angaphansi kuka-0.5.
Ingabe i-imoto yesinyathelo segiya lesibungukufanele kube nokusebenza okuzikhiyayo ngempela?
Cha, kunezimfuneko. Uma i-lead angle < friction angle, i-imoto yesinyathelo segiya lesibungukungaba ukuzikhiya.
Ngokuvamile uma kukhethwa imoto yokwehlisa amagiya, umsebenzisi kumele asebenzise isivikelo sokuhluleka kwamandla noma imoto yokwehlisa amagiya, ngakho-ke imoto yokunciphisa amagiya izokhethwa ngebhuleki ukuze kufezwe injongo yokuma, kodwa akusho ukuthi imise ngokuphelele, kusekhona ukungakwazi ukusebenza kahle.
Kuyini ukuzikhiya?Umqondo wokuzikhiya uwukuthi kungakhathaliseki ukuthi amandla angakanani angakwazi ukuqala, kungakhathaliseki ukuthi i-inertia ingakanani, inqobo nje uma umsebenzi wengxenye esebenzayo uyeka ukusebenza, wonke umshini ungabhuleka, i-worm gear geared stepper motor inalo msebenzi wokuzikhiya. Akukho ukusebenza kokuzikhiya kwama-gear stepper motors, futhi kukhona ukusebenza okuthembekile kokuzikhiya kwama-worm gear reducers anezilinganiso zesivinini ezingu-1:30 nangaphezulu, futhi lapho isilinganiso sokunciphisa sikhulu, kulapho ukusebenza kokuzikhiya kuba ngcono khona.
Ungayikhetha kanjani isilinganiso sokunciphisa ukuqinisekisa ukusebenza kokuzikhiya kwemoto ye-worm gear stepper?
1. I-Worm gear friction coefficient ingu-0.6, i-angle yesiqondiso segiya le-worm ingaphansi kuka-3°29′11″ okuzikhiya ngokwayo, kanye nokuphambene nalokho.
2. I-Worm gear friction coefficient ingu-0.7, i-angle yesiqondiso segiya le-worm ingaphansi kuka-4°03′57″ okuzikhiya ngokwayo, kanye nokuphambene nalokho.
3. Uma i-coefficient yokungqubuzana kwesondo lesibungu ingu-0.8, i-engeli yokuhola yesibungu ingaphansi kuka-4°38′39″, okungukuthi, ukuzikhiya, kanye nokuphambene nalokho.
Uma i-lead angle ye-worm ingaphansi kwe-angle efanayo yokungqubuzana phakathi kwamazinyo esondo le-meshing, indlela ye-reduction stepper motor ine-self-locking, engafinyelela i-reverse self-locking, okungukuthi, i-worm kuphela engashayela isondo le-worm, kodwa hhayi i-worm wheel drive i-worm. Ngokuvamile ekwakhiweni kwemishini esindayo, abaklami bavame ukusebenzisa indlela ye-worm gear nge-self-locking, ngoba i-reverse self-locking yayo ingadlala indima ebaluleke kakhulu ekuvikeleni ukuphepha.
Ifomula yokubala yesondo lesibungu kanye negiya lesibungu.
1. Isilinganiso sokudluliselwa = inani lamazinyo egiya lezibungu ÷ inani lekhanda lezibungu
2, Ibanga eliphakathi = (iphimbo lesondo lesibungu + iphimbo legiya lesibungu) ÷ 2
3, ububanzi besondo le-Worm = (inani lamazinyo + 2) × i-modulus
4, iphimbo lesondo le-Worm = imodyuli × inani lamazinyo
5, iphimbo lempethu = ububanzi bangaphandle bempethu - 2×module
6, Umhlahlandlela wezinambuzane = π×module×head
7, i-Helix angle (i-engeli yokuqondisa) tgB=(inombolo ye-modulus×head)÷iphimbo le-worm
8, umthofu wezinambuzane = π×module×head
9, i-Modulus = ububanzi besiyingi sokukhomba/inani lamazinyo
Inani lamakhanda esibungu: isibungu esinekhanda elilodwa (kukhona i-helix eyodwa kuphela esibunguni, okungukuthi isibungu siphenduka isonto elilodwa kanti isondo lesibungu liphenduka ngezinyo elilodwa); isibungu esinekhanda eliphindwe kabili (kukhona ama-helix amabili esibunguni, okungukuthi isibungu siphenduka isonto elilodwa kanti isondo lesibungu liphenduka ngamazinyo amabili).
I-Modulus ingusayizi we-helix esikulufini, okungukuthi uma i-modulus inkulu, i-helix esikulufini inkulu.
Isici sobubanzi ubukhulu besikulufu.
I-Modulus: Umbuthano wokukhomba wegiya uyisilinganiso sokuklama nokubala ubukhulu bengxenye ngayinye yegiya, kanye nomjikelezo wombuthano wokukhomba wegiya = πd = zp, ngakho ububanzi bombuthano wokukhomba
d=zp/π
Njengoba i-π iyinombolo engacacile kulesi sibalo esingenhla, ayilungele ukubekwa kwendilinga yenkomba njengereferensi. Ukuze kube lula ukubala, ukukhiqiza nokuhlola, isilinganiso i-p/π manje sesichazwe ngokwenziwa njengamanani alula, kanti isilinganiso sibizwa ngokuthi i-modulus (module), evezwa njengo-m.
Izinhlobo zokugqoka izikelemu
Ngokwezinhlobo ezahlukene ze-worm, i-worm ingahlukaniswa ibe yi-cylindrical worm drive, i-annular worm drive kanye ne-conical worm drive. Phakathi kwazo, i-cylindrical worm drive iyona esetshenziswa kakhulu.
Amagiya ajwayelekile e-cylindrical worm anqunywa kakhulu ku-lathe ngethuluzi lokujika eline-blade yebhasi eqondile. Ngokuhlukahluka kwendawo yokufaka ithuluzi kanye nethuluzi elisetshenziswayo, izinhlobo ezine zamagiya e-worm anamaphrofayili ahlukene amazinyo engxenyeni evundlile ye-vertical axis zingatholakala: amagiya e-involute worm (uhlobo lwe-ZI), amagiya e-Archimedes worm (uhlobo lwe-ZA), amagiya e-worm ajwayelekile aqondile (i-ZN), kanye namagiya e-worm ambozwe nge-tapered cylindrical (i-ZK).
Isibungu se-Involute (uhlobo lwe-ZI)- i-blade plane inamathele ku-worm base cylinder, kanti amazinyo okugcina awathinteki, afanelekela isivinini esiphezulu namandla amakhulu.
Isibungu se-Archimedean (uhlobo lwe-ZA)- Iphrofayili yamazinyo eqonde ngqo endaweni eqondile iyisikulufu se-Archimedean, kanti iphrofayili yamazinyo endaweni engaphambili kwe-axis iqondile, kulula ukuyicubungula futhi ayinembile. (Igiya lezibungu lephrofayili eqondile ye-Axial).
Isibungu esijwayelekile esiqondile (ZN)- ingasetshenziswa ukugaya amazinyo ngesondo lokugaya eliguquliwe, ukucubungula kulula, kuvame ukusetshenziselwa izikelemu ezinamakhanda amaningi, ukusebenza kahle kokudlulisela kufika ku-0.9.
Njengoba unolwazi olufushane ngokudluliselwaisimiso seama-worm gear motors, uma kukhona okunye ongathanda ukukukhuluma, sicelaXhumana nathi!
Sisebenzisana eduze namakhasimende ethu, silalela izidingo zawo futhi senza ngokuvumelana nezicelo zawo. Sikholelwa ukuthi isisekelo sokubambisana okuzuzayo yikhwalithi yomkhiqizo kanye nenkonzo yamakhasimende.
I-Changzhou Vic-tech Motor Technology Co., Ltd. iyinhlangano yocwaningo nokukhiqiza yobungcweti egxile ocwaningweni nasekuthuthukisweni kwezimoto, izixazululo eziphelele zezicelo zezimoto, kanye nokucubungula nokukhiqizwa kwemikhiqizo yezimoto. I-Ltd. ibilokhu ikhethekile ekukhiqizeni ama-micro motors nezesekeli kusukela ngo-2011. Imikhiqizo yethu eyinhloko: ama-miniature stepper motors, ama-gear motors, ama-gear motors, ama-thruster angaphansi kwamanzi kanye nabashayeli bezimoto kanye nabalawuli.
Ithimba lethu linolwazi olungaphezu kweminyaka engama-20 ekuklameni, ekuthuthukiseni nasekukhiqizeni ama-micro-motor, futhi lingathuthukisa imikhiqizo futhi lisize amakhasimende okuklama ngokwezidingo ezikhethekile! Njengamanje, sithengisela kakhulu amakhasimende emazweni amaningi e-Asia, eNyakatho Melika naseYurophu, njenge-USA, UK, Korea, Germany, Canada, Spain, njll. Ifilosofi yethu yebhizinisi "yobuqotho nokuthembeka, egxile ekhwalithini", imigomo yenani "lekhasimende kuqala" ikhuthaza ukusungula izinto ezintsha ezigxile ekusebenzeni, ukubambisana, umoya osebenzayo webhizinisi, ukusungula "ukwakha nokwabelana". Umgomo omkhulu ukudala inani eliphezulu kumakhasimende ethu.
Isikhathi sokuthunyelwe: Jan-30-2023