Ta yaya slewing ke aiki?

kishin abin hawa

Slewing yana ba da motsin juyawa tsakanin kayan injin, yana tallafawa manyan kaya tare da daidaito. Na'urori masu nauyi, kamar cranes da injin turbin iska, sun dogara da ci-gaba na bearings da tuƙi. Thena'ura mai aiki da karfin ruwa slewing driveyana tabbatar da abin dogaro da karfin juyi.Hannun ƙarfin lodi na yau da kullun yana da fa'ida:

Slewing Drive Model/Nau'i Matsakaicin Karfi (Nm) Max Static Torque (kNm) Aikace-aikace
Janar tsutsa kayan kashewa 365 - 68,000 Har zuwa 190 Cranes, injin turbin iska, masu bibiyar hasken rana
Motar lantarki VE5 slewing drive 4,800 N/A Tsuntsaye kaya watsa
Tutsawar gear slewing 2,500 - 45,000 190 360° swivel, high axial load
VE5 500 - 68,000 N/A Binciken hasken rana
Jerin WEA masu nauyi 8,000 - 40,000 N/A Injin noma
Dual-axis WEA-2 jerin 16,200; 19,440; 48,000; 58,000 N/A Multi-directional, mai ƙarfi mai ɗaukar nauyi
Worm gear slewing drive SE25 18,000 N/A Cranes, excavators
Worm gear slewing drive SE7 1,000 N/A Babban kaya, sarrafawa daidai

ginshiƙi ma'auni yana kwatanta iyakar ƙarfin juzu'i na nau'ikan tuƙi daban-daban

Key Takeaways

  • Hanyoyin yankan suna ba da dama ga santsi, daidaitaccen juyawa ta amfani da bearings da abubuwan birgima waɗanda ke goyan bayankaya masu nauyida rage gogayya.
  • Rarraba nauyin da ya dace da sarrafa karfin wuta a cikin injin kashe wuta yana tabbatar da daidaiton motsi, wanda ke da mahimmanci ga injuna masu nauyi kamar cranes da injin turbin iska.
  • Kulawa na yau da kullun, gami da mai kan lokaci da dubawa, yana tsawaita rayuwar abubuwan da aka kashe kuma yana kiyaye kayan aiki cikin aminci da inganci.

Manyan Abubuwan Kayan Aikin Kisa

Manyan Abubuwan Kayan Aikin Kisa

Slewing Rings and Bearings

Zobba na yanka da bearings sune kashin baya na hanyoyin kisa. Waɗannan manyan sassa masu madauwari suna tallafawa duka nauyin tsarin jujjuyawar kuma suna ba da damar motsi mai santsi, sarrafawa. Zoben kisa yawanci ya ƙunshi zobba na ciki da na waje, tare da abubuwan birgima a tsakanin su. Bearings rike axial, radial, da lokacin lodi, tabbatar da kwanciyar hankali da ingantaccen aiki. Teburin da ke ƙasa ya taƙaitamanyan sassa da ayyukansu:

Bangaren Aiki
Ring Ring Yana goyan bayan kaya masu nauyi kuma yana ba da damar juyawa mai santsi.
Abun ciki Sarrafa axial, radial, da lokacin lodi don kwanciyar hankali.
Injin Tuƙi Yana ba da juzu'i don juyawa, sau da yawa ta hanyar injinan lantarki ko na'ura mai aiki da karfin ruwa.

Abubuwan Juyawa

Abubuwan jujjuyawa, kamar ƙwallaye ko abin nadi, suna rage gogayya da sawa a cikin zoben yanka. Shirye-shiryensu da nau'in su suna shafar inganci da dorewa kai tsaye.Ƙwallon ƙafar lamba huɗurarraba kaya a maki hudu, yana ƙara daidaitawa. Girke-girke na nadi bearings, tare da rollers saita a dama kusurwoyi, bayar da mafi girma nauyi rarraba da rigidity. Abubuwan nadi na jere guda uku suna ba da mafi girman ƙarfin nauyi, yana sa su dace don aikace-aikacen nauyi. Zaɓin nau'in mirgina yana tasiri aikin injin da tsawon rayuwa.

Gears da Drive Systems

Gears datsarin tuƙiisar da iko daga motar zuwa zoben kisa. Yawancin hanyoyin kashe wuta suna amfani da sutsutsa gear saituna, inda igiyar tsutsotsi ke tafiyar da kayan aiki daidai gwargwado. Wannan saitin yana rage gudu kuma yana ƙaruwa, mai mahimmanci ga kayan aiki masu nauyi. Zane-zane na zamani galibi suna nuna fasahar tsutsotsi na hourglass, wanda ke inganta aikin haƙori da dorewa. Dual-axis da tsarin dual-drive suna ƙara haɓaka ƙarfi da sarrafawa.

Seals da Lubrication

Hatimi da lubrication suna kare abubuwan ciki da kuma tabbatar da aiki na dogon lokaci. Babban hatimin hatimi yana hana gurɓatawa daga shiga cikin ma'auni.Lubrication daidaiyana rage juzu'i, yana hana tuntuɓar ƙarfe da ƙarfe, kuma yana watsa zafi. Kulawa na yau da kullun daci-gaba fasahar lubrication, kamarm lubrication, tsawaita rayuwa da aminci. Tsarin lubrication da aka kiyaye da kyau shima yana rage hayaniya da girgiza, yana tallafawa aiki mai santsi.

Yadda Slewing Mechanisms Aiki

Yadda Slewing Mechanisms Aiki

Hulɗar abubuwan da aka haɗa don Juyawa

Hanyoyin yanka suna samun jujjuyawa mai santsi ta hanyar haɗin kai na maɓalli da yawa. Tsarin yana buɗewa a cikin madaidaicin jeri:

  1. Theslewing bearing yana zaune tsakanin manyan sassan injin guda biyu, kamar gindin crane da jujjuyawar tsarinsa.
  2. Sojojin waje, gami da nauyin kayan aiki da lodin aiki, suna aiki akan ɗaukar nauyi.
  3. Abubuwan da ke jujjuyawa — ƙwallo ko rollers — suna motsawa tsakanin zobba na ciki da na waje na ɗaukar hoto.
  4. Wadannan abubuwa masu birgima suna rarraba nauyin da aka yi amfani da su a saman wuraren tuntuɓar su da hanyoyin tseren da aka kera na musamman.
  5. Hanyoyin tsere, tare da ingantattun ramukan su, suna rage damuwa da tabbatar da raba kaya.
  6. Dukansu abubuwan da ke birgima da ginshiƙan hanyar tsere suna tsayayya da nakasu, har ma da nauyi mai nauyi.
  7. Wannan juriya yana ba da izini ga santsi, ƙananan juzu'i tsakanin abubuwan da aka haɗa.
  8. Daidaitaccen tsari na abubuwa masu birgima da lissafi na hanyoyin tsere suna ba da damar ingantaccen sarrafa motsi.
  9. Yayin da injin ke jujjuyawa, mai ɗaukar nauyi yana ci gaba da sake rarraba kaya masu canzawa don kiyaye kwanciyar hankali.
  10. Nagartattun kayan aiki da ayyukan injiniya sun tsawaita rayuwar sabis ɗin mai ɗaukar nauyi da tabbatar da ingantaccen aiki a ƙarƙashin yanayi daban-daban.

Lura: Sawa da gajiya suna wakiltar yanayin gazawar gama garia cikin kisa bearings. Waɗannan batutuwa galibi suna tasowa daga nauyin hawan keke, gogayya, ƙalubalen lubrication, ko haɗuwa mara kyau. Wasu matsalolin da za su iya haɗawa da karaya, lalata, da nakasa. Dubawa na yau da kullun da kulawa suna taimakawa hana waɗannan gazawar kuma tabbatar da aminci, amintaccen aiki.

Rarraba Load da Tallafi

Dole ne maƙallan kisa su kula da yanayin kaya masu rikitarwa yayin aiki. Waɗannan kaya sun haɗa da:

  • Axial lodi:Ƙungiyoyin da ke aiki daidai da axis na juyawa, yawanci suna haifar da nauyin kayan aiki ko tasirin waje.
  • Radial lodi:Ƙungiyoyin da ke yin layi ɗaya da axis, kamar waɗanda iska ko tasirin centrifugal ke haifarwa.
  • Lokacin lodi:Haɗuwa da sojojin axial da radial, yawanci ana haifar da motsi da nauyin injin.

Rarraba kaya a duk faɗin abin da ba kasafai ba ne. Ƙunƙarar hanyar tsere da adadin abubuwan da ke jujjuyawa suna tasiri yadda kaya ke yaɗuwa a duk faɗin abin hawa. Injiniyoyi suna haɓaka rarraba kaya ta hanyar daidaita lamba da girman abubuwan mirgina, kusurwar lamba, da bayanin martabar hanyar tsere.

Hanyoyi da yawa na injiniya suna taimakawa kiyaye ko da goyan bayan lodi:

  • Lubrication da ya dace yana rage gogayya da lalacewa, tallafawa rarraba kaya iri ɗaya.
  • Zaɓin madaidaicin mai-tushen lithium, tushen calcium, ko tushen polyurea-yana tabbatar da kyakkyawan aiki don takamaiman yanayin aiki.
  • Additives kamar molybdenum disulfide (MoS₂) suna haɓaka ƙarfin ɗaukar kaya da kaddarorin rigakafin sawa.
  • Manne da shawarwarin tazarar man shafawa da yawa yana hana lalacewa da wuri da damuwa mara daidaituwa.
  • Geometry mai lamba huɗuyana ba da damar jere guda na ƙwalla don tallafawaaxial, radial, da lokacin lodilokaci guda.
  • Haɓaka sharewa na ciki yana ɗaukar rashin daidaituwa da faɗaɗa zafi, kiyaye daidaiton juyawa.
  • Ƙirƙirar ƙira, gami da injina na CNC da tauraruwar shigar, suna samar da ingantattun hanyoyin tsere waɗanda ke jure nauyi mai ƙarfi.
  • Babban taurin kai da ƙira mai ƙima yana rage yawan tsarin da goyan bayan ƙayyadaddun kaya ko kashe kaya yadda ya kamata.

Tukwici:Sauƙaƙe ƙirar ƙira tare da ƙananan sassa ba kawai sauƙaƙe haɗuwa da kulawa ba amma kuma yana ba da gudummawa ga daidaiton aiki har ma da rarraba kaya.

Watsawar Torque da Sarrafa

Watsawar karfin juyi ya ta'allaka ne a zuciyar aikin injin kashe kisa. Thekisa kaya canja wurin karfin juyidaga tushen wutar lantarki na na'ura - ko dai lantarki ko injin ruwa - zuwa tsarin juyawa. Wannan tsari yana ba da damar jujjuyawar kwance a kusa da axis na tsaye, yana ba da damar daidaita madaidaicin nauyi.

Mahimman al'amuran watsawa da sarrafawa sun haɗa da:

  • Themoto yana haifar da juzu'i, wanda ke wucewa ta tsarin watsawa. Wannan tsarin na iya amfani da pinions, tsutsotsi, ko wasu nau'ikan kayan aiki.
  • Ƙunƙarar kisa tana karɓar jujjuyawar da aka watsa, tana goyan bayan axial, radial, da lodin lokacin yayin kunna jujjuyawar sarrafawa.
  • Watsa shirye-shiryen tsutsotsi suna ba da fasalin kulle kai, wanda ke taimakawa riƙe lodi amintacce kuma yana ba da damar madaidaicin sarrafa juyawa.
  • Taro na kashe-kashe ya haɗa da tsarin gidaje da tsarin rufewa don kare abubuwan ciki da kiyaye daidaiton aiki.
  • Duk abubuwan haɗin gwiwa suna aiki tare don samar da daidaitaccen motsin juyawa mai santsi kuma don kiyaye nauyin ya tsaya yayin aiki.
Siga Darajar/Bayyana
Slewing Drive Type Spur gear slewing drive
Gear Ratio 9:1
Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarfafawa ~37 knm(misali nauyi mai nauyi)
Diamita na Cibiyar Juyawa mm 955
Jimlar Tsayi tare da Adafta 180 mm
Gear Backlash ≤ 0.40 mm
Aikace-aikace Kayan aiki masu nauyi tare da manyan lokutan karkatar da kaya masu nauyi
Sassaucin ƙira Ana samun manyan injin kashe wuta tare da diamita har zuwa mm 2300 kuma mafi girman juzu'i

Hanyoyin kisa na zamani sun haɗu da ingantacciyar injiniya, kayan haɓakawa, da madaidaicin masana'anta don sadar da amintaccen watsa wutar lantarki da sarrafawa. Wannan yana tabbatar da cewa injuna masu nauyi na iya aiki cikin aminci da inganci, ko da ƙarƙashin yanayi masu buƙata.

Nau'o'i da La'akari da Aiki

Jirgin Ruwa na Hydraulic

Tsarin Slewing na'ura mai aiki da karfin ruwa yana amfani da ruwa mai matsa lamba don haifar da babban juzu'i da santsi, iko mai daidaituwa. Waɗannan tsarin sun yi fice a aikace-aikace masu nauyi, kamar cranes da excavators, inda ake buƙatar ci gaba da aiki ƙarƙashin manyan kaya.Jirgin Ruwa na Hydraulicyana ba da ingantaccen aikin injiniya da ingantaccen aiki a cikin yanayi mara kyau. Masu aiki suna amfana daga madaidaicin motsi a ƙananan gudu, wanda ke da mahimmanci don ɗagawa da sanya abubuwa masu nauyi.Tsarin Slewing Hydraulicyana buƙatar haɗin kai tare da famfo na ruwa da sarrafa ruwa, yin shigarwa da kiyayewa ya fi rikitarwa fiye da hanyoyin lantarki. Koyaya, suna isar da mafi girman ƙarfin ja kuma suna iya aiki ba tare da wuce gona da iri ba yayin amfani mai tsawo. Theingancin na'ura mai aiki da karfin ruwa Slewing yana kara inganta a tsarin matasan, wanda ke rage kololuwar wutar lantarki da amfani da makamashi.

Jadawalin layi yana nuna yadda haɓaka matsa lamba da ƙarar ke rage ƙarfin kololuwa da amfani da kuzari a cikin tsarin kashe wutan lantarki

Sauran Nau'o'in Injinan Kisa

Injin zamani yana amfani da nau'ikan injinan kisa da yawa, kowanne yana da fasali na musamman.Tutar kayan aikin tsutsotsi suna ba da babban raguwar kayan aiki a cikin ƙaramin sararida bayar da damar kulle kai, wanda ke haɓaka aminci. Spur gear drives suna amfani da madaidaitan ramummuka da madaidaiciyar hakora, yana mai da su dacewa da jiragen ƙasa masu sauƙi.Hanyoyin kashe wutar lantarki suna haɗa kayan tsutsotsi tare da ɗigon zobe, Isar da daidaitattun, jujjuyawar juzu'i mai ƙarfi da amintattun matsayi.Teburin da ke ƙasa yana taƙaita nau'ikan ɗaukar kisa na gama-gari da aikace-aikacen su:

Nau'in Kisa Halayen Tsari Aikace-aikace na yau da kullun a cikin Injin Zamani
Ƙwallon Ƙwallon Ƙwararru mai lamba huɗu Tsarin sauƙi, yana goyan bayan bidirectional axial da radial sojojin, wasu jujjuya ƙarfin lokacin Ƙananan cranes, kayan aiki na kayan aiki
Kwallon diamita dabam-dabam-biyu-biyu layuka biyu na ƙwallaye, ingantacciyar ƙarfin lodi da rayuwar sabis Matsakaicin injinan tashar jiragen ruwa, cranes
Ketare Cylindrical Roller Babban jujjuyawa lokacin jujjuyawa da ƙarfin ƙarfin axial, madaidaicin juyawa Manyan kurayen tashar jiragen ruwa, gada
Roller Silindrical Jere Uku Babban yanki na lamba, yana goyan bayan manyan axial, radial, da jujjuyawa lokutan Matakan girma, injinan tashar jiragen ruwa masu nauyi

Kulawa da Kulawa

Kulawa da kyau yana tabbatar da tsawon rai da amincin hanyoyin kashewa.Masu aiki su duba kusoshi kafin kowane aiki da kuma bayan sa'o'in aiki 100 na farko, sannan a sa'o'i 300, kuma kowane sa'o'i 500 bayan haka.Tazarar lubrication yana daga kowane awa 200 zuwa 500, dangane da kaya da muhalli. A cikin yanayi mai tsanani, kamar zafi mai zafi ko ƙura, ya kamata a gajarta zagayowar mai. Binciken akai-akai yana taimakawa gano lalacewa, lalacewa, ko gurɓatawa da wuri. Tsaftacewa, daidaitaccen man shafawa, da maye gurbin safa-safa akan lokaci yana hana ƙetare wuce gona da iri, zubar mai, da zafi fiye da kima.

Aikace-aikace gama gari

Hanyoyin yanka suna taka muhimmiyar rawa a masana'antu da yawa.Gine-gine da injunan masana'antu sun dogara da su don jujjuya digiri 360 da tallafi mai nauyi. Aikace-aikacen gama gari sun haɗa da:

Hakanan waɗannan hanyoyin suna bayyana a cikin ruwa, makamashi mai sabuntawa, sararin samaniya, da sassa na sarrafa kansa, suna tallafawa daidaitaccen motsi da kwanciyar hankali.


Hanyoyin yanka suna ba da dama daidai, jujjuyawa mai nauyi a cikin masana'antu, daga cranes zuwa injin turbin iska. Abubuwan da suka ci gaba, kamarnadi-jere uku da giciye bearings, Goyan bayan hadaddun lodi kuma tabbatar da ingantaccen aiki.Kulawa na yau da kullun, ciki har da tsarin Slewing Hydraulic, yana haɓaka rayuwar kayan aiki da amincin aiki. Sabbin sabbin abubuwa suna ci gaba da haifar da inganci da daidaito.

FAQ

Menene babban aikin slewing drive?

A kashe motayana ba da damar motsawar jujjuyawar sarrafawa tsakanin sassan injin guda biyu. Yana goyan bayan nauyin nauyi kuma yana tabbatar da madaidaicin matsayi a cikin kayan aikin masana'antu.

Sau nawa ya kamata masu aiki su yi man shafawa na kisa?

Masu aiki yakamata su sa mai mai kashe wuta kowane awa 200 zuwa 500. Wuraren ƙaƙƙarfan yanayi na iya buƙatar ƙarin man shafawa akai-akai don kiyaye kyakkyawan aiki.

Shin hanyoyin kashe kisa na iya ɗaukar nauyin axial da radial?

Ee. Hanyoyin yanka suna goyan bayan nauyin axial, radial, da lokacin lodi. Tsarin su yana rarraba waɗannan dakarun da kyau, yana tabbatar da kwanciyar hankali da tsawon rayuwar sabis.


Lokacin aikawa: Yuli-25-2025