Multi Stage Planetary Gearbox daidaitaccen na'urar watsawa ce ta inji wacce ke samun mafi girman raguwar rabo, mafi girman fitarwar juzu'i, da mafi ƙarancin tsari ta hanyar haɗa nau'ikan watsa kayan duniya da yawa (watau "matakai") a jere.
Babban manufar ƙira na Multi Stage Planetary Gearbox an tsara shi ne ragewa. A bisa akwatin gear guda ɗaya{1} planetary, kowane mataki na saitin kayan aikin duniya yana ba da ƙayyadaddun ragi. Bayan daɗaɗɗen matsayi mai yawa -, ana ƙara ƙara ƙarfin juzu'i kuma ana rage saurin gudu, ana samun madaidaicin adadin watsawa (kamar 100:1 ko ma 1000:1 ko fiye), yayin da ake kiyaye ƙaƙƙarfan tsari da ingantaccen watsawa. An yi amfani da shi sosai a yanayin masana'antu waɗanda ke buƙatar babban ragi mai girma da yawan ƙarfin ƙarfi.
Multi Stage Planetary Gearbox yana cimma matsananciyar ragi mai girma{0} da fitarwa mai ƙarfi ta hanyar rarrabuwar kawuna, yayin da yake kiyaye ƙaƙƙarfan tsari, yana mai da shi kyakkyawan zaɓi don injuna masu nauyi, daidaitaccen watsawa, da yanayin ƙayyadaddun yanayi. Koyaya, ƙayyadaddun ƙirar sa da tsadar sa suna da yawa, yana buƙatar ingantaccen ingantawa ta fuskar matakai, bayanin martabar haƙori, lubrication, da sauran fannoni. Don ƙananan buƙatun ragi (<10:1), single-stage planetary gearboxes are still a more economical solution.
Jigon Multi Stage Planetary Gearbox jerin haɗe-haɗe ne na matakan kayan aikin duniya guda ɗaya. Kowane rukunin mataki guda - ya haɗa da ainihin abubuwa guda huɗu: kayan rana, kayan aikin duniya, kayan zobe na ciki, da jigilar taurari (tare da tsari iri ɗaya da akwatin gear mataki ɗaya na duniya).
Makullin watsa matakai da yawa yana cikin hanyar watsa wutar lantarki tsakanin matakan kusa, kuma yawanci akwai shimfidu guda biyu:
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Tsarin tsari |
Matakin shigarwa: Kayan aikin rana na matakin farko an haɗa shi da mashin shigar da wutar lantarki kuma yana karɓar ikon farko. Matsakaicin mataki: wanda ya ƙunshi nau'ikan tsarin taurari guda ɗaya -, tare da fitowar ƙarshen matakin da ya gabata (yawanci mai ɗaukar taurarin duniya ko zobe na ciki) wanda aka haɗa zuwa ƙarshen shigarwar mataki na gaba (yawanci kayan aikin rana), samun nasarar watsa wutar lantarki mataki-mataki. Matakin fitarwa: Mai ɗaukar duniya ko zoben kayan ciki na mataki na ƙarshe yana haɗe zuwa mashin fitarwa don fitar da ƙarfin ƙarshe bayan raguwa. |
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Ƙa'idar aiki |
Bayan an isar da wutar ta hanyar shigar rana gear, yana motsa matakin farko na kayan duniya don juyawa, kuma yana watsa wutar zuwa matakin rana na biyu ta hanyar jigilar taurarin duniya ko zoben gear ciki; Maimaita wannan tsari a mataki na biyu, ƙara raguwa da ƙara ƙarfin ƙarfi; A ƙarshe, fitarwar wutar lantarki da aka yi ta raguwar matakai da yawa ana watsa shi ta matakin fitarwa. Kowane matakin zai iya cimma wani ƙayyadaddun ragi (yawanci kashi ɗaya - kashi ɗaya na raguwa na 3 - 10), kuma jimlar raguwar ragi bayan tari-mataki da yawa shine samfurin rage yawan ma'auni na kowane matakin (misali, idan an haɗa naúrar mai ragi na 5 a jere, jimlar ragi na iya kaiwa 5 × 5 × 5=125). |
Multi Stage Planetary Gearbox an kwatanta shi da akwatin gear planetary guda ɗaya{{0}:
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Siffofin |
Multi mataki planetary gearbox |
Akwatin gear mataki ɗaya mataki ɗaya |
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Rage rabon rabo |
large (usually>10, har zuwa dubbai) |
ƙananan (yawanci 3-10) |
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Fitar da wutar lantarki |
High (multi{0}}ƙarfafa mataki) |
Matsakaici (guda ɗaya{0}}ƙarfafa mataki) |
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Girma da nauyi |
Dan kadan kadan (amma girma fiye da guda -mataki na ƙayyadaddun bayanai) |
Ƙarin ƙarami |
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Ingantaccen watsawa |
Maɗaukaki (amma ƙasa da mataki ɗaya{0}}, yana raguwa kaɗan tare da haɓaka matakai) |
Babban (95% -98%) |
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Farashin masana'anta |
Babban (rikitaccen tsarin matakin{0}) |
Ƙananan |
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Abubuwan da suka dace |
Babban raguwar rabo, babban buƙatun juzu'i |
Rage raguwar ƙanana da matsakaici, buƙatar matsa lamba na matsakaici |
Anan A cikin wannan shafin, muna gabatar da PGHR serial Planetary Gear Reducers, zaku ga takardar bayanai, akwatunan gear da aka gama, bidiyon gwaji kamar haka:
Hakanan ana maraba da ku don kallon ƙarin ayyuka ko ziyarci gidan yanar gizon mu ta Youtube: https://www.youtube.com/@tallmanrobotics
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Jerin Manyan Gear Hannun Hannun Hannu: PGHR Stage 1 |
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Jerin Manyan Gear Hannun Hannun Hannu: PGHR Stage 2 |
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Babban darajar Multi Stage Planetary Gearbox ya ta'allaka ne a cikin warware sabani tsakanin "matsakaicin buƙatun ragi" da "ƙaramin tsari", kuma fa'idodinsa suna nunawa a cikin:
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Ultra babban ragi rabo fitarwa |
Rage rabon akwati guda ɗaya -saitin planetary gearbox yawanci ana iyakance shi ta tsarinsa (gabaɗaya baya wuce 10), yayin da maɗaukaki{2}} babban matsayi zai iya samun sauƙi a cimma dubun zuwa dubbai na raguwar rabo (misali, watsa matakan 4- na iya samun raguwar ragi na sama da 1000), biyan buƙatun ƙananan sauri da manyan injina. |
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Babban iko yawa |
Tsarin duniyar duniyar da kansa yana raba kaya ta hanyar gears na duniya da yawa, tare da gajeriyar hanyar watsa wutar lantarki mai ma'ana. After stacking multiple stages, it can still maintain a small volume and weight, and its power density (output power per unit volume) is much higher than other types such as parallel axis gearboxes. |
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Babban ingancin watsawa |
Ingancin Akwatin Gear {{0} mataki ɗaya yawanci shine 95% -98%. A cikin watsa shirye-shirye da yawa, jimlar inganci shine samfurin ingancin kowane mataki (misali, naúrar tare da ingantaccen matakin mataki 3 na 96% yana da jimlar ingancin kusan 96% x 96% x 96% ≈ 88.5%), wanda har yanzu ya fi sauran nau'ikan akwatin gear tare da ragi iri ɗaya. |
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Aiki mai laushi |
A cikin watsawa da yawa -, ana rarraba gears na duniya na kowane mataki daidai-da-wane (yawanci 3-6), ana raba lodin ta ginshiƙai da yawa, kuma daidaituwar injin ɗin yana da girma, don haka girgiza da ƙara sun yi ƙasa da na mataki ɗaya ko wasu nau'ikan akwatunan gear guda ɗaya. |
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Sassaucin ƙira na zamani |
Jimlar raguwar rabon za a iya keɓancewa cikin sassauƙa ta ƙara ko rage adadin matakai ko daidaita ma'aunin ragi guda ɗaya{0} don saduwa da buƙatun yanayi daban-daban da rage ƙira da farashin ƙira. |
Ayyukan Multi Stage Planetary Gearbox ya dogara da daidaitaccen ƙira, kuma rikitattun matsalolin da ke haifar da watsawar matakai da yawa na buƙatar warwarewa:
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Mahimmanci da daidaiton taro |
Haɗin jerin matakan matakan da yawa yana buƙatar tsattsauran ra'ayi na gatari na gears a kowane matakai, in ba haka ba zai haifar da ƙarin lodi, ƙara girgiza, da gajeriyar rayuwar sabis. Ana buƙatar ingantattun mashin ɗin (kamar niƙa kayan aiki, ƙira mai ɗaukar nauyi na duniya) da madaidaicin taro don sarrafa kurakurai. |
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Load rabon ma'auni |
Yakamata a rarraba nauyin da ke tsakanin matakan daban-daban daidai gwargwado don kauce wa gazawar wani matakin da wuri saboda kima. A cikin ƙira, ya zama dole don rama kurakuran masana'anta ta hanyar abubuwan da ke shawagi (kamar kayan aikin rana da ke iyo, mai ɗaukar sararin samaniya) ko tallafin roba don tabbatar da jigilar kaya iri ɗaya. |
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Ƙarfin axial da ƙirar ƙira |
Idan aka yi amfani da ƙirar haƙori mai ƙarfi ko ƙwanƙwasa, watsawa da yawa{0} zai haifar da tarin ƙarfin axial, wanda ke buƙatar daidaitawa ta hanyar daidaita madaidaitan bearings (kamar ƙwallon ƙwallon ƙafar angular, ƙwanƙolin abin nadi) ko tura bearings don guje wa ɗaukar zafi ko lalacewa. |
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Lubrication da Heat Dissipation |
Gilashin matakan da yawa suna da maki mai yawa da dumama dumama, suna buƙatar amfani da ingantattun tsarin lubrication (kamar shafa mai na tilastawa) da tsarin ɓarkewar zafi (kamar nutsewar zafi da masu sanyaya mai) don tabbatar da cewa gears da bearings suna aiki a yanayin zafi mai ma'ana. |
Multi Stage Planetary Gearbox ana amfani dashi ko'ina a cikin filayen da ke buƙatar tsananin watsa wutar lantarki saboda girman raguwar su, babban juzu'i, da ƙaramin tsari.
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Sabbin kayan aikin makamashi |
Babban tsarin tuƙi na injin turbin iska (yana buƙatar ragi na 100{1}200 don canza jujjuyawar ƙananan injin injin injin ɗin zuwa babban saurin samar da wutar lantarki), na'urar sarrafa tsarin sa ido na hotovoltaic. |
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Injiniya nauyi |
The slewing inji da kuma tafiya tuki na cranes da excavators (ana bukatar babban karfin juyi fitarwa, tare da raguwa rabo yawanci tsakanin 50-500). |
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Masana'antu Automation |
Daidaitaccen tsarin watsa motar servo, haɗin gwiwar robot (yana buƙatar babban ragi yayin da yake riƙe babban madaidaici da ƙarancin baya). |
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Jirgin sama |
Babban mai rage helikofta, tsarin daidaita halayen tauraron dan adam (yana buƙatar babban aminci da ƙira mara nauyi). |
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Metallurgical da na'urorin hakar ma'adinai |
Turi tsarin don mirgina niƙa da crushers (buƙatar tasiri juriya, babban juyi, da kuma ci gaba da iya aiki). |
Multi Stage Planetary Gearbox shine ingantacciyar na'urar watsawa wacce ke samun babban ragi ta hanyar haɗin haɗin rukunan watsa shirye-shiryen duniyoyi da yawa{0}. Babban fa'idarsa ya ta'allaka ne ga daidaita "babban fitarwa rabo na raguwa" da "tsarin tsari", yayin da yake kiyaye karfin juyi, babban kwanciyar hankali, da sassauci na zamani. Kodayake wahalar ƙira da ƙira sun fi na akwatin gear guda ɗaya -, Multi Stage Planetary Gearbox na iya saduwa da matsananciyar buƙatun aikin watsawa a fagage kamar sabbin makamashi, injina masu nauyi, da ingantattun aiki da kai, kuma shine maɓalli mai mahimmanci a tsarin watsa wutar lantarki na masana'antu na zamani.
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