製品説明
製品説明
low idle low price stainless steel heavy duty helical gearbox Planetary gear reducers for DC motor
HangZhou Fubao Electromechanical Technology Co., Ltd. helical gearbox Planetary gear reducers is a new generation of practical products independently developed by our company:
Low noise: less than 65db.
Low back clearance: up to 3 arc minutes in a CZPT and 5 arc minutes in a double stage.
High torque: higher than the standard planetary reducer torque.
High stability: high strength alloy steel, the whole gear after hardening treatment, not only the surface hard substitution.
High deceleration ratio: Modular design, planetary gearbox can be interlinked.
helical gearbox Planetary gear reducers characteristic:
1.Planetary reducer manufacturer-Fubao Electromechanical Technology adopts an integrated planetary carrier and output shaft, which can provide better torsional rigidity. After precision machining, the gear set is not easy to eccentric, which can reduce interference, reduce wear and noise, and at the same time use a large The bearings are arranged with a wide span to distribute the load of the bearings, and once again strengthen the torque rigidity and radial load capacity of the helical gearbox Planetary gear reducers. The output cover is made of aluminum alloy, which provides better heat dissipation capability for the product, so that the reducer produced by Fubao Electromechanical Technology can play an excellent role in the field of mechanical tools.
2.The planetary gear set is specially made of alloy steel. First, it undergoes quenching and tempering heat treatment to make the material hardness reach HRC30 degrees, and then undergoes nitriding surface treatment to HV860, so that the product has the characteristics of high surface hardness and high toughness in the center, and achieves the best product strength and service life. optimization.
3.The input shaft and the motor output shaft are connected by a bolted structure, with a round shaft seal design, and through dynamic balance analysis, it can ensure that there is no eccentric load at high speeds. After reducing unnecessary radial force, it can effectively Reduce the load on the motor side.
4.The material of the input cover/motor connection seat is made of aluminum alloy, which can provide better heat dissipation effect, and then provide good concentricity and verticality through professional lathe processing, so that the product can be stably combined with various motors, reducing the damage caused by insufficient precision. Unnecessary axial radial force makes the product have a longer life cycle.
Compared with other reduction machines, helical gearbox Planetary gear reducers machines have high rigidity, high precision (single stage can be achieved within 1 point), high transmission efficiency (single stage in 97-98%), high torque/volume ratio, lifetime maintenance free and other characteristics.
Because of these characteristics,helical gearbox Planetary gear reducers is mostly installed on the stepper motor and servo motor, used to reduce speed, increase torque, matching inertia.
製品パラメータ
| WVB/WVBL series parameters | Model number | WVB042/WVBL50 | WVB60/WVBL70 | WVB/WVBL90 | WVB/WVBL120 | WVB142/WVBL155 | WVB180/WVBL205 | WVB220/WVBL235 |
| 定格出力トルク | 13-17Nm | 32-48Nm | 80-125Nm | 165-265Nm | 280-530Nm | 480-960Nm | 900-1360Nm | |
| Reduction ratio | L1: 3, 4, 5, 7, 10 | L2: 12, 15, 20, 25, 30, 35, 40, 50, 70, 100 | ||||||
| Planetary gear backlash | L1: P1≤3 P2≤5 L2: P1≤5 P2≤7 | |||||||
詳細な写真
Product Details
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会社概要
HangZhou Fubao Electromechanical Technology Co., Ltd. was established in 2008, the company has a complete precision reducer design, production capacity. Set R & D, manufacturing, assembly and sales, more in the field of gear manufacturing has more than 10 years of background, in the manufacturing equipment is equipped with Switzerland Riesenhahl gear grinding machine, domestic Qinchuan gear grinding machine, hamai gear hobbing machine and domestic Xihu (West Lake) Dis. gear hobbing machine, Japan Yasaki TLGmazak CNC lathe, CNC milling machine and other fully CNC equipment, In addition, it is equipped with other advanced measuring equipment such as Japanese TTI gear detector, 3 coordinate measurement, reducer backlash measurement instrument and so on. In a strong manufacturing capacity at the same time, can be stable, continuous manufacturing of high-quality precision reducer products.
The precision reducer produced by our company has the characteristics of high structural rigidity, small back backlash, precise transmission and so on. It is widely used in various industries. Companies adhering to the concept of let customers participate in manufacturing, and strive to provide customers with more personalized services. In the field of precision transmission has a unique achievements. It is our CZPT pursuit to make far-reaching contributions.
Factory Display
よくある質問
Q: Speed reducer grease replacement time
A: When sealing appropriate amount of grease and running reducer, the standard replacement time is 20000 hours according to the aging condition of the grease. In addition, when the grease is stained or used in the surrounding temperature condition (above 40ºC), please check the aging and fouling of the grease, and specify the replacement time.
Q: Delivery time
A: Fubao has 2000+ production base, daily output of 1000+ units, standard models within 7 days of delivery.
Q: Reducer selection
A: Fubao provides professional product selection guidance, with higher product matching degree, higher cost performance and higher utilization rate.
Q: Application range of reducer
A: Fubao has a professional research and development team, complete category design, can match any stepping motor, servo motor, more accurate matching.
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| 応用： | Motor, Machinery, Agricultural Machinery, Palletizing Robot |
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| 硬度： | 歯の表面を硬化させる |
| インストール: | 縦型 |
| カスタマイズ: |
利用可能
| カスタマイズされたリクエスト |
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送料:
単位あたりの推定運賃。 |
送料と配達予定時間について。 |
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| 支払方法： |
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初期支払い 全額支払い |
| 通貨： | US$ |
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| 返品と返金: | 商品到着後30日以内に返金を申請することができます。 |
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遊星ギアボックスにおけるコンパクトさと高ギア比の両立の課題
コンパクトなフォームファクタを維持しながら高いギア比の遊星ギアボックスを設計するには、ギアの複雑な配置とさまざまな要素のバランスをとる必要があるため、いくつかの課題が生じます。
スペースの制約: ギア比を上げるには、通常、遊星段数を増やす必要があり、ギアや部品の数が増えます。しかし、利用可能なスペースが限られているため、ギアボックスのコンパクトさを損なうことなくこれらの追加部品を組み込むのは困難です。
効率： より高いギア比を実現するために遊星歯車段数を増やすと、効率の面でトレードオフが生じる可能性があります。ギアのかみ合い回数が増え、摩擦損失が増えることで全体的な効率が低下し、ギアボックスの性能に影響を与える可能性があります。
負荷分散: 高ギア比の遊星ギアボックスを設計する際には、複数のステージにわたる負荷分散が重要になります。適切な負荷分散により、各ステージが負荷を均等に分担し、早期摩耗を防ぎ、信頼性の高い動作を実現します。
ベアリング配置: 多段の遊星歯車機構を収容するには、回転部品を支える効果的なベアリング配置が必要です。ベアリングの不適切な選択や配置は、摩擦の増加、効率の低下、そして潜在的な故障につながる可能性があります。
製造許容範囲: 高いギア比を実現するには、正確なギア歯形と精密なギア噛み合いを確保するために、厳しい製造公差が必要です。少しでも誤差があると、騒音、振動、性能低下につながる可能性があります。
潤滑: ギア比が高くなるにつれて、スムーズな動作を維持し、摩擦を低減するためには、適切な潤滑が不可欠になります。しかし、複数のステージにわたって適切な潤滑油を分配することは困難であり、効率と寿命に影響を与える可能性があります。
騒音と振動: 高ギア比遊星ギアボックスは複雑で、ギアの噛み合い回数が増えるため、騒音と振動のレベルが上昇する可能性があります。許容できる性能とユーザーの快適性を確保するには、騒音と振動の管理が不可欠です。
これらの課題に対処するため、エンジニアは高度な設計技術、高精度な製造プロセス、特殊材料、革新的なベアリング配置、そして最適化された潤滑戦略を採用しています。高いギア比とコンパクトさの適切なバランスを実現するには、これらの要素を慎重に検討し、ギアボックスの信頼性、効率、そして性能を確保する必要があります。
Maintenance Practices to Extend the Lifespan of Planetary Gearboxes
Proper maintenance is essential for ensuring the longevity and optimal performance of planetary gearboxes. Here are specific maintenance practices that can help extend the lifespan of planetary gearboxes:
1. Regular Inspections: Implement a schedule for routine visual inspections of the gearbox. Look for signs of wear, damage, oil leaks, and any abnormal conditions. Early detection of issues can prevent more significant problems.
2. 潤滑： Adequate lubrication is crucial for reducing friction and wear between gearbox components. Follow the manufacturer’s recommendations for lubricant type, viscosity, and change intervals. Ensure that the gearbox is properly lubricated to prevent premature wear.
3. Proper Installation: Ensure the gearbox is installed correctly, following the manufacturer’s guidelines and specifications. Proper alignment, torque settings, and clearances are critical to prevent misalignment-related wear and other issues.
4. Load Monitoring: Avoid overloading the gearbox beyond its designed capacity. Excessive loads can accelerate wear and reduce the gearbox’s lifespan. Regularly monitor the load conditions and ensure they are within the gearbox’s rated capacity.
5. Temperature Control: Maintain the operating temperature within the recommended range. Excessive heat can lead to accelerated wear and lubricant breakdown. Adequate ventilation and cooling measures may be necessary in high-temperature environments.
6. Seal and Gasket Inspection: Regularly check seals and gaskets for signs of leakage. Damaged seals can lead to lubricant loss and contamination, which can cause premature wear and gear damage.
7. Vibration Analysis: Use vibration analysis techniques to detect early signs of misalignment, imbalance, or other mechanical issues. Monitoring vibration levels can help identify problems before they lead to serious damage.
8. Preventive Maintenance: Establish a preventive maintenance program based on the gearbox’s operational conditions and usage. Perform scheduled maintenance tasks such as gear inspections, lubricant changes, and component replacements as needed.
9. Training and Documentation: Ensure that maintenance personnel are trained in proper gearbox maintenance procedures. Keep comprehensive records of maintenance activities, inspections, and repairs to track the gearbox’s condition and history.
10. Consult Manufacturer Guidelines: Always refer to the manufacturer’s maintenance and servicing guidelines specific to the gearbox model and application. Following these guidelines will help maintain warranty coverage and ensure best practices are followed.
By adhering to these maintenance practices, you can significantly extend the lifespan of your planetary gearbox, minimize downtime, and ensure reliable performance for your industrial machinery or application.
遊星ギアボックスにおけるギア比が出力速度とトルクに与える影響
遊星ギアボックスのギア比は、システムの出力速度とトルクの両方に大きな影響を与えます。ギア比は、従動ギア（出力）の歯数と駆動ギア（入力）の歯数の比として定義されます。
1. 出力速度: ギア比は、ギアボックスの入力速度と出力速度の関係を決定します。ギア比が高い（出力ギアの歯数が多い）ほど、入力速度に比べて出力速度は低くなります。逆に、ギア比が低い（出力ギアの歯数が少ない）ほど、入力速度に比べて出力速度は高くなります。
2.出力トルク： ギア比はギアボックスの出力トルクにも影響を与えます。ギア比が増加すると出力トルクが増幅され、入力トルクを上回ります。逆に、ギア比が減少すると、入力トルクに対する出力トルクが減少します。
ギア比、出力回転数、出力トルクの関係は反比例します。つまり、ギア比が増加し出力回転数が低下すると、出力トルクは比例して増加します。逆に、ギア比が減少し出力回転数が向上すると、出力トルクは比例して減少します。
遊星ギアボックスにおけるギア比の選択は、出力速度とトルクのトレードオフを伴うことに注意することが重要です。エンジニアは、必要な速度、トルク、効率などの要素を考慮し、特定のアプリケーションの要件に合ったギア比を選択します。
editor by CX 2024-01-31
