Multi Stage Planetary Gearbox kye kyuma ekitambuza ebyuma ebituufu ekituuka ku migerageranyo gy'okukendeeza egy'oku ntikko, okufulumya torque ennene, n'ensengekera entono ennyo nga kiyunga seti eziwera eza yuniti z'okutambuza ggiya za pulaneti (kwe kugamba "emitendera") mu lunyiriri.
Endowooza ya dizayini enkulu eya Multi Stage Planetary Gearbox eri mu kukendeeza ku sipiidi mu mitendera. Ku musingi gwa ggiya ya pulaneti ey’omutendera gumu-, buli mutendera gwa ggiya ya pulaneti esengekeddwa guwa omugerageranyo gw’okukendeeza ogugere. Oluvannyuma lw’okuteeka emitendera mingi, torque eyongera okunywezebwa era sipiidi n’ekendeezebwa, okutuuka ku mugerageranyo gw’okutambuza gwonna ogw’amaanyi ennyo (nga 100:1 oba wadde 1000:1 oba okusingawo), ate nga gukuuma ensengekera entono n’okutambuza okulungi. Ekozesebwa nnyo mu mbeera z’amakolero ezeetaaga emigerageranyo gy’okukendeeza egy’amaanyi n’amaanyi amangi.
Multi Stage Planetary Gearbox etuuka ku ultra-high reduction ratio ne torque output okuyita mu staged deceleration, ate nga ekuuma ensengekera entono, ekigifuula okulonda okulungi eri ebyuma ebizito, precision transmission, n'embeera ezitali za bwengula. Naye, obuzibu bw’okukola dizayini yaayo n’omuwendo gwayo biri waggulu, nga kyetaagisa okulongoosa mu ngeri entuufu mu mitendera, ensengeka y’amannyo, okusiiga, n’ebintu ebirala. Ku byetaago by’omugerageranyo gw’okukendeeza ebitono (<10:1), single-stage planetary gearboxes are still a more economical solution.
Omusingi gwa Multi Stage Planetary Gearbox gwe mulongooti ogugatta enkola za ggiya za pulaneti ez’omutendera gumu eziwera. Buli yuniti ya siteegi emu- erimu ebitundu bina ebikulu: ggiya y’enjuba, ggiya ya pulaneti, ggiya y’empeta ey’omunda, n’ekitwala pulaneti (nga zirina ensengekera y’emu ne ggiya ya pulaneti eya siteegi emu).
Ekisumuluzo ky’okutambuza emitendera mingi kiri mu nkola y’okutambuza amaanyi wakati w’emitendera egy’okumpi, era ebiseera ebisinga wabaawo ensengeka bbiri eza bulijjo:
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Ensengeka y’enzimba |
Omutendera gw’okuyingiza: Ggiya y’omusana ey’omutendera ogusooka eyungibwa ku kikondo ekiyingiza amaanyi era efuna amaanyi agasookerwako. Omutendera ogw’omu makkati: gukolebwa enkola za pulaneti eziwerako ez’omutendera gumu-, ng’enkomerero efuluma ey’omutendera ogw’emabega (ebiseera ebisinga etambuza pulaneti oba empeta ya ggiya ey’omunda) eyungibwa ku nkomerero y’okuyingiza ey’omutendera oguddako (ebiseera ebisinga ggiya y’enjuba), okutuuka ku kutambuza amaanyi mutendera ku mutendera. Omutendera ogufuluma: Omutendera ogusitula pulaneti oba empeta ya ggiya ey’omunda ey’omutendera ogusembayo eyungibwa ku kikondo ekifuluma okufulumya amaanyi agasembayo oluvannyuma lw’okukendeeza ku sipiidi. |
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Omusingi gw’okukola |
Oluvannyuma lw’amaanyi okuyisibwa okuva mu ggiya y’enjuba ey’omutendera oguyingizibwa, gavuga ggiya ya pulaneti ey’omutendera ogusooka okwetooloola, era ne gatambuza amaanyi okutuuka ku ggiya y’enjuba ey’omutendera ogw’okubiri nga gayita mu ggiya ya pulaneti oba empeta ya ggiya ey’omunda; Ddamu enkola eno ku ddaala eryokubiri, okwongera okukendeeza ku sipiidi n’okugaziya torque; Mu kusembayo, amaanyi agafuluma agayise mu kukendeera kw’emitendera mingi-gatambuzibwa okuyita mu mutendera gw’okufulumya. Buli mutendera gusobola okutuuka ku mugerageranyo gw’okukendeeza ogugere (ebiseera ebisinga omugerageranyo gw’okukendeeza ogw’omutendera gumu- ogwa 3-10), era omugerageranyo gw’okukendeeza gwonna oluvannyuma lw’okusiba emitendera mingi gwe guva mu migerageranyo gy’okukendeeza egya buli mutendera (okugeza, singa yuniti erimu omugerageranyo gw’okukendeeza ogwa 5 eyungiddwa mu lunyiriri, omugerageranyo gw’okukendeeza gwonna guyinza okutuuka ku 5 × 5 × 5=125). |
Multi Stage Planetary Gearbox eri mu kugeraageranya ne single-stage planetary gearbox:
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Ebintu eby'enjawulo |
Ggiya ya pulaneti ya mitendera mingi |
Ggiya ya pulaneti ya siteegi emu |
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Okukendeeza omugerageranyo range |
large (usually>10, okutuuka ku nkumi) |
obutono (ebiseera ebisinga 3-10) . |
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Okufuluma kwa torque |
Waggulu (okugaziya emitendera mingi-) . |
Medium (okugaziya kw’omutendera gumu-) . |
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Volume n’obuzito |
Ekitono ennyo (naye kinene okusinga omutendera gumu- ogw'ebiragiro bye bimu) |
Ebisingawo ku compact |
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Obulung’amu bw’okutambuza amasannyalaze |
Waggulu (naye wansi okusinga omutendera gumu-, ekendeera katono n'emitendera gyeyongera) |
Waggulu (95% -98%) |
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Ensimbi ezisaasaanyizibwa mu kukola ebintu |
Ensengeka ya waggulu (enzibu ey’emitendera mingi-) . |
Wansi |
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Ensonga ezikwatagana |
Omugerageranyo omunene ogw’okukendeeza, obwetaavu bwa torque bungi |
Omugerageranyo gw’okukendeeza okutono n’okwa wakati, obwetaavu bwa torque obwa wakati |
Wano Mu lupapula luno, twanjulira PGHR serial yaffe Planetary Gear Reducers, ojja kulaba data sheet,ggiya boxes eziwedde,videos z'okugezesa nga bwe ziti:
Ate era Oyanirizibwa okulaba pulojekiti endala oba okugenda ku video gallery yaffe eya Youtube: https://www.youtube.com/@tallmanrobotics
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Angle High Precision Helical Ggiya Series:PGHR Omutendera 1 |
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Angle High Precision Helical Gear Series:Omutendera gwa PGHR ogw'okubiri |
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Omugaso omukulu ogwa Multi Stage Planetary Gearbox guli mu kugonjoola okukontana wakati wa "ebyetaago by'omugerageranyo gw'okukendeeza ennyo" ne "ensengeka entono", era ebirungi byayo okusinga byeyolekera mu:
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Ultra large okukendeeza omugerageranyo ebifulumizibwa |
Omugerageranyo gw’okukendeeza ogwa ggiya ya pulaneti ya siteegi emu etera okukoma olw’ensengekera yaayo (okutwalira awamu tesukka 10), ate nga multi-stage superposition esobola bulungi okutuuka ku makumi ku nkumi z’emigerageranyo gy’okukendeeza (okugeza, 4{5}}stage transmission esobola okutuuka ku mugerageranyo gw’okukendeeza ogusukka mu 1000), okutuukiriza ebyetaago by’embeera za sipiidi entono ne torque eya waggulu nga zino nga okukola amasannyalaze g’empewo n’ebyuma ebizito. |
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Densite y’amaanyi amangi |
Ensengekera ya pulaneti yennyini egabana omugugu okuyita mu ggiya za pulaneti eziwera, nga erina ekkubo ly’okutambuza amaanyi erimpi era erikwatagana. Oluvannyuma lw’okutuuma emitendera mingi, ekyasobola okukuuma obuzito obutono n’obuzito, era density y’amaanyi gaayo (amaanyi agafuluma buli yuniti volume) eri waggulu nnyo okusinga ebika ebirala nga parallel axis gearboxes. |
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Obulung’amu bw’okutambuza amasannyalaze obw’amaanyi |
Obulung’amu bwa ggiya ya pulaneti eya siteegi emu-butera okuba 95% -98%. Mu kutambuza emitendera mingi, obulungi bwonna buba buva mu bulungibwansi bwa buli mutendera (okugeza, yuniti erimu obulungi bwa mitendera 3 egya 96% erina obulungi bwonna awamu nga 96% x 96% x 96% ≈ 88.5%), nga bukyali waggulu okusinga ebika bya ggiya ebirala ebirina omugerageranyo gw’okukendeeza gwe gumu. |
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Okukola obulungi |
Mu kutambuza emitendera mingi-, ggiya za pulaneti eza buli mutendera zigabanyizibwa kyenkanyi (ebiseera ebisinga 3-6), omugugu gugabanyizibwa ggiya eziwera, era okukwatagana kw’okusiba kwa ggiya kuba kungi, kale okukankana n’amaloboozi biba wansi okusinga eby’omutendera gumu oba ebika ebirala ebya ggiya bbokisi ez’enjawulo ze zimu. |
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Okukyukakyuka mu dizayini ya modulo |
Omugerageranyo gw’okukendeeza gwonna guyinza okulongoosebwa mu ngeri ekyukakyuka nga gwongera oba okukendeeza ku muwendo gw’emitendera oba okutereeza omugerageranyo gw’okukendeeza ku mutendera gumu-okutuukiriza ebyetaago by’embeera ez’enjawulo n’okukendeeza ku nsaasaanya ya dizayini n’okukola. |
Enkola ya Multi Stage Planetary Gearbox esinziira ku dizayini entuufu, era ebizibu ebizibu ebiva ku kutambuza emitendera mingi byetaaga okugonjoolwa:
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Concentricity n’obutuufu bw’okukuŋŋaanya |
Multi level series connection kyetaagisa strict concentricity ya axes za gears ku level zonna, bwe kitaba ekyo kijja kuleeta emigugu emirala, okweyongera okukankana, n’okukendeeza ku bulamu bw’okuweereza. Okukozesa ebyuma ebituufu ennyo (nga okusiiga ggiya, okukola dizayini y’obugumu bw’ekisitula pulaneti) n’okukuŋŋaanya obulungi byetaagibwa okufuga ensobi. |
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Bbalansi y’okugabanya emigugu |
Omugugu wakati w’emitendera egy’enjawulo gulina okugabibwa kyenkanyi okwewala okulemererwa amangu kw’omutendera ogugere olw’omugugu ogusukkiridde. Mu dizayini, kyetaagisa okuliyirira ensobi mu kukola nga tuyita mu bitundu ebitengejja (nga ggiya y’enjuba etengejja, etengejja ku pulaneti esitula) oba ebiwanirizi ebiwanvuwa okukakasa okutambuza omugugu mu ngeri y’emu. |
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Amaanyi g’ekyekulungirivu ne dizayini ya bbeeri |
Singa dizayini y’amannyo aga helical oba tapered ekozesebwa, multi-stage transmission ejja kukola multi-stage force ejja kuleeta axial force ekuŋŋaanyiziddwa, eyeetaaga okubeera balanced nga osengeka bulungi bearings (nga angular contact ball bearings, tapered roller bearings) oba thrust bearings okwewala bearing okubuguma oba okwambala. |
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Okusiiga n’okusaasaanya ebbugumu |
Ggiya za mitendera mingi zirina ebifo ebingi ebikwatagana n’ebbugumu ery’okusikagana (concentrated frictional heating), nga kyetaagisa okukozesa enkola ennungamu ey’okusiiga (nga okukaka okusiiga amafuta mu mpiso) n’ebizimbe ebisaasaanya ebbugumu (nga ebiziyiza ebbugumu n’ebinyogoza amafuta) okukakasa nti ggiya ne bbeeri zikola ku bbugumu erisaanira. |
Multi Stage Planetary Gearbox ekozesebwa nnyo mu nnimiro ezeetaaga okutambuza amaanyi mu ngeri enkakali olw’omugerageranyo gwazo omunene ogw’okukendeeza, torque enkulu, n’ensengeka entono
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Ebyuma ebipya eby’amaanyi |
Enkola ya main shaft drive system of wind turbines (yeetaaga okukendeeza omugerageranyo gwa 100-200 okukyusa low-speed rotation ya wind turbines mu high-speed power generation of wind turbines), photovoltaic tracking system drive device. |
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Ebyuma bya yinginiya ebizito |
Enkola ya slewing n’okutambula okuvuga kwa cranes ne excavators (kyetaagisa okufulumya torque enkulu, nga omugerageranyo gw’okukendeeza ebiseera ebisinga guli wakati wa 50-500). |
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Enkola ya Automation mu makolero |
Enkola y’okutambuza mmotoka ya servo entuufu, ebiyungo bya robot (ebyetaagisa omugerageranyo gw’okukendeeza ogw’amaanyi ate nga bikuuma obutuufu obw’amaanyi n’okudda emabega okutono). |
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Eby’omu bwengula |
Helicopter main reducer, satellite attitude adjustment mechanism (ekyetaagisa okwesigika okw’amaanyi n’okukola dizayini ennyangu). |
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Ebikozesebwa mu byuma n’eby’okusima eby’obugagga eby’omu ttaka |
Enkola z’okuvuga ebyuma ebiyiringisibwa n’ebimenya (ezeetaaga okuziyiza okukuba, torque enkulu, n’obusobozi bw’okukola obutasalako). |
Multi Stage Planetary Gearbox kye kyuma ekikola obulungi eky’okutambuza ekituuka ku mugerageranyo gw’okukendeeza omunene nga kiyita mu kuyungibwa kw’omuddiring’anwa kwa yuniti z’okutambuza pulaneti ez’emitendera mingi. Enkizo yaayo enkulu eri mu kugeraageranya "omugerageranyo omunene ogw'okukendeeza ebifulumizibwa" ne "ensengekera entono", ate nga ekuuma torque eya waggulu, okutebenkera okw'amaanyi, n'okukyukakyuka kwa modulo. Newankubadde obuzibu mu dizayini n’okukola businga obwa ggiya ya siteegi emu-, Multi Stage Planetary Gearbox esobola okutuukiriza ebyetaago by’omutindo gw’okutambuza ebisukkiridde mu bintu nga amaanyi amapya, ebyuma ebizito, n’okukola otomatiki mu ngeri entuufu, era kitundu kikulu nnyo mu nkola z’okutambuza amaanyi mu makolero ez’omulembe.
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