Planetary Gear reducer is a precision reduction device that achieves power transmission through the meshing structure of sun gear planetary gear ring gear. Its core feature is multi tooth simultaneous meshing and power splitting, which can achieve high-efficiency (>95%) hte torque hpe shayawm ya ai n-gun kaba hpe shalai ya lu ai.
Planetary Gear reducer ngu ai gaw, lamu ga ntsa na n-gun hpe shalai ya ai npawt tara hpe madung tawn nna galaw da ai jak hte shayawm ai jak langai rai nga ai. Shi a n-gun n law ai hkrang, n-gun kaba ai n-gun, n-gun ja ai lit-hkap la lu ai atsam ni a majaw, Planetary Gear reducer hpe hpaga lam hta n-gun dat ai, n-gun dat ai arung arai ni, htaw sa ai lam ni hte kaga lam ni hta grai lang ma ai.
Planetary Gear Reducer gaw, hpaga lam hta n-gun dat ai lam hta "universal core component" rai nna, dai gaw, lamu ga n-gun dat ni a shingjawng ai lam hpe hpaji rawng ai hku jai lang nna, n-gun shayawm ai lam, rap ra ai bungli galaw ai lam, manu jahpu, kam hpa mai ai lam ni hpe lu la na matu galaw ya ai. Shani shagu mawdaw gau ai kaw nna, high-end nbungli jak ni du hkra, planetary gear reducer gaw galoi mung n-gun npawt nhpang ni hte lit ni hpe matut mahkai ya ai ahkyak ai hka hkin gau langai mi rai nga ai, dai ni na aten na jak hpaji hta n mai malap ai shalai ya ai hparan ladat langai mi mung rai nga ai. Material hpaji masa (high-strength alloys zawn re ai) hte galaw shapraw ai ladat ni (precision grinding zawn re ai) ni rawt jat wa ai hte maren, shi a bungli galaw ai lam hpe matut manoi gram lajang nga ai, shi a jai lang ai lam ni gaw high-hkum tsup ai hte kam hpa mai ai shara ni de grau jat wa na re.
Planet gear shayawm ai jak a hkrang gaw, jan gear, planet gear, ring gear lapran na meshing matut mahkai lam hpe shinggrup nna shinggrup nga ai. Madung daw ni gaw:
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Jan Gear |
Lapran shara kaw nga ai, law malawng gaw input shaft hte matut mahkai ai, power input a core component rai nga ai. |
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Lamu ga Gears |
jan gear grup yin hta maren mara garan tawn da ai (galaw madang 3-6), planet htaw ai wa hte matut da nna, jan gear hte ring gear lahkawng yan hte meshing galaw ai. |
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Lamu ga htaw sa ai wa |
Planetary gear ni hpe madi shadaw ya ai shinggrup ai shaft rai nna, hpang jahtum e, n-gun pru ai magam bungli hpe lit la ai, pru wa ai shaft hte matut mahkai nga ai. |
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Ring Gear |
Planet gear ni hte mesh galaw ai ngang grin ai (sh) shinggrup ai shinggan gear ring hte shi a masa (n galai shai ai/htingnut ai) gaw, shapoi ai ratio hpe dawdan ya ai. |
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Shang wa ai shaft hte pru wa ai shaft |
Power source (motor zawn re ai) hte load hpe langai hte langai matut mahkai nna, gear meshing hku nna lawan ai hpe shayawm lu na hte torque hpe grau jat wa hkra galaw lu na re. |
Hpa majaw nga yang, n bung ai lam ni hte jai lang ai lam ni hpe yu yang, planetary gear reducer ni hpe amyu myu hku garan mai ai, lawu na madung arawn alai ni hpe madun da ai:
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Hpan |
Hkrang masa lam ni |
Laksan masat masa ni (Laika man |
Jai lang mai ai mabyin masa ni |
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Langai lang na lamu ga hpe shayawm ai |
Jan gear langai sha+lamu ga gear+ring gear |
Shayawm ai shadawn shadang 3:1-10:1, akyu rawng ai lam 95% -98% |
N law ai shayawm ai shadawn shadang, tsaw-lawan ai masa |
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Multi stage lamu ga shayawm ai |
Planet gear law law hpe matut manoi tawn da ai (2-3 stages ni gaw law law nga ai) |
Shayawm ai shadawn shadang 10:1-1000:1, akyu rawng ai lam 85% -95% |
Shayawm ai shadawn shadang kaba, torque kaba ra ai masa |
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Dingda angle lamu ga hpe shayawm ai |
Shang ai shaft gaw pru wa ai shaft hte dingyang rai nga ai (bevel gear lawm ai) |
Shayawm ai shadawn shadang 5:1-50:1, akyu rawng ai lam 90% -95% |
Laksan shara n law ai, hkra maga de shapoi ai masa ra ai |
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Harmonic lamu ga shayawm ai |
Harmonic shapoi ai lam hpe lamu ga hkrang hte kayau kaya galaw ai (htuk manu ai ring gear) |
Shayawm ai shadawn shadang 50:1-500:1, akyu rawng ai lam 80% -90% |
Tengman ai lam tsaw ai, bai htang ai lam kaji ai mabyin masa ni (robot zawn re ai ni) |
Ndai laika man hta, anhte a Planetary Gear Reducers ngu ai garan ginhka ai lam ni hpe tang madun dan ai, lawu na hte maren ranges,ngut sai gearbox ni,chyam dinglik ai video ni hpe mu lu na re:
Bai nna, bungli masing ni hpe grau nna yu na matu (sh) Youtube hku nna anhte a video gallery de shang yu na matu hkap tau la ga ai: https://www.youtube.com/@tallmanrobotics
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Hkrak ai Helical Gear Series: PGH Daw 1 |
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Hkrak ai Helical Gear Series: PGH Daw 2 |
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Angle tsaw ai hkrak ai Helical Gear Series:PGHR Daw 1 |
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Angle tsaw ai hkrak ai Helical Gear Series:PGHR Daw 2 |
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Hkrak ai Disc pru ai amyu: PGF |
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Hkrak ai Angle Disc pru ai amyu: PGFR |
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Hkrak ai dingyang Gear Series: PGC |
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Hkrak ai Angle Dingyang Gear Series: PGCR |
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Hkrak ai dingyang Gear Series: PGE |
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Hkrak ai Angle Dingyang Gear Series: PGER |
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Hkrak ai Helical Gear Series:PEH |
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Helical jak rung ni:PET |
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Helical laknak hpan:PEC |
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Dingda maga na Gear mawdaw gau ai |
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-196℃-+200℃Cryogenic lamu ga n-gun shayawm ai jak ni |
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Anhte a Planetary Gear Reducer ni hpe shinggyin la nna sa ya ai:
Planetary gear reducer a npawt nhpang gaw, lamu ga gear ni a "hpyen yen+htingnut ai lam" a hpawng de ai shamu shamawt lam re.
1). Power hpe input shaft kaw nna sun gear de htawt sit ya nna, shinggrup na matu shadut ya ai;
2). Sun gear gaw, lamu ga gear hpe shi a axis grup yin de shinggrup na matu shadut ya ai (self rotation), lamu ga gear gaw gear ring a kata maga de shinggrup hkawm ai (revolution);
3). Planet gear a shingjawng ai lam hpe planetary carrier hku nna pru wa ai shaft de htawt sit ya nna, n-gun pru wa ai hpe lu la ai;
4). Ring gear, sun gear shang ai, planetary carrier pru ai (sh) kaga hpawng de ai ladat ni hpe gram lajang ai hku nna, gear ratio a shai hkat ai lam hpe jai lang nna, lawan ai hpe shayawm lu na matu (galaw madang 5:1-100:1 shayawm ai ratio lapran hta) hte torque amplification (torque gaw shayawm ai ratio hte maren sha re) hpe lu la na matu jai lang ai.
Kaga reducer ni hte shingdaw yang hpa shai ai kun?
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Shayawm ai hpan |
Akyu ni |
N kaja ai lam ni |
Laksan mabyin masa ni |
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Planet gear hpe shayawm ai |
Hpaji rawng ai lam, n-gun ja ai lit - hpai lu ai atsam, n-gun n rawng ai hkrang |
Manu kaba ai hkrak dik ai hkrang |
Hpaga lam hta htawt sit ai, mawdaw gau ai |
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RV shayawm ai |
N-gun ja ai, n-gun n law ai, magam bungli prat galu ai |
Hkrak ai galaw shapraw ai lam, manu dan ai |
Hpaga lam hta nga ai robot joint ni, hkrak tup hkrak re ai jak rung |
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Worm gear shayawm ai |
Loi ai hkrang masa, shayawm ai shadawn shadang kaba (100:1 du hkra langai sha-stage) |
N-gun n law ai (60% -80%), katsi na matu loi ai |
N-gun n law ai lit, n-gun n law ai-lawan ai masa (elevator zawn re ai) |
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Harmonic shayawm ai |
Kaji ai, n-gun n law ai (<1 arc min) |
Lit n law ai - hpai lu ai atsam, asak kadun ai |
Robot kaji ni, hkrak tup hkrak re ai jak ni |
Planetary gear reducer hpe grai lang ai lam a lachyum gaw, shanhte a ahkyak ai bungli galaw ai atsam ni a majaw re:
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Shapoi ai atsam tsaw ai |
ingle stage n-gun gaw 95% -98% du hkra du lu ai, stage law law hpe series hku matut da ngut ai hpang mung, n-gun grai ja ai hpe naw tawn da lu ai (worm gear reducers ni hta grau kaja ai). |
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Lit kaba ai atsam |
Planet gear ni gaw maren mara garan nga ai, load hpe gear law law garan gachyan ai. Unit volume langai a torque gaw, n-gun shayawm ai jak a torque hta na 2-3 lang law ai. |
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Compact hkrang |
Sun gear, planetary gear, ring gear ni hpe coaxial hku lajang da nna, axial dimension kaji ai majaw, jung na shara hpe hkye la lu ai. |
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N-gun n law ai hte nsen |
Gear meshing overlap coefficient gaw grai law ai, nsen shapoi ai lam mung n-gun n rawng ai, bungli galaw ai nsen gaw 70dB npu kaw sha nga ai. |
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Tinang ra ai hku gram lajang mai ai |
Gear ring hte sun gear hpe gram lajang ai ladat hpe gram lajang ai (sh) stage ni hpe jat ai hku nna, shayawm ai ratio hpe n-gun n rawng ai hku galaw lu ai. |
Planetary gear reducer gaw shanhte a laklai ai atsam hte kam hpa mai ai lam ni a majaw, hpaga lam law law hta madung lit nga ai:
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Hpaga lam hta tinang hkrai galaw ai |
Servo motor hpe shayawm ai jak hte rau, htaw sa ai shingkyit ni hte shinggyin la ai lam ni a lawan ai hpe hkrak hkrak hkang lu na matu lang ai; |
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CNC jak rung ni a feed system gaw ngang grin ai torque pru ai lam hpe jaw ya ai (ball screw drive zawn re ai). |
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Htaw wa htaw sa lam |
N-gun nnan lang ai mawdaw ni a matu Drive axle shayawm ai jak ni (Tesla Model 3 a langai sha lang ai -stage planetary shayawm ai jak zawn re ai ni); |
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Gawgap jak ni (htu shaw ai jak, crane) a matu hka htung hpe shayawm ai ladat. |
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Robotics hpaji masa |
Hkrumzup hpawng galaw ai robot ni a n-gun n law ai joint ni (RV shayawm ai ni hpe madi shadaw ya ai); |
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AGV (Automated Guided Vehicle) a mawdaw leng hpe shalai ya ai ladat hpe jai lang ai. |
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N-gun hte n-gun ja ai hpaga lam ni |
Nbungli jak ni a matu yaw hte pitch shayawm ai jak ni; |
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Hpyen jak ni a matu Roller conveyor hku nna htawt sit ai ladat. |
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Tengman ai jak ni |
Tsi mawan ni a htawt sit ai arung arai ni (CT jak, nbung n-gun shapraw ai jak ni); |
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Nbungli hte seng ai arung arai ni a matu Servo ladat ni (satellite antenna drive zawn re ai ni). |
Planetary gear reducer gaw shanhte a n-gun n law ai, n-gun kaba ai, torque density kaba ai majaw, hpaga lam hta n-gun dat ai lam hta, madang dep ai hparan ladat tai wa sai. Htawm hpang na hpaji masa rawt jat lam hta ndai lam ni hpe madung tawn na re.
Wan jak jak ladat ni hpe sung sung hpaw shalawm ai (htuk manu ai mawdaw encoder zawn re ai ni)
Digital twin hpe galaw ai hte gram lajang ai (real-ten hkamja lam hpe yu reng ai)
Grai sawng ai grup yin hpe hkap la lu ai (-60℃~200℃du hkra katsi ai shara kaba)
Nsen hpe hkang lu ai (mungkan ting na masat masa ni hta 3-5 dB grau tsaw ai) hte batch consistency (CPK 2000) hta grau kaja hkra galaw na shara naw nga ai.<1.33) of current domestic products, but breakthroughs have been achieved in the field of new energy (such as BYD electric drive reducers with a lifespan of 300000 kilometers). With the application of ultra precision machining (5 μ m level tooth profile accuracy) and new materials, planetary gear technology will continue to drive the upgrading of high-end equipment.
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