製品説明
Company Introduction
Get the right gearbox for your equipment.
CZPT knows gearbox. As the leading industry gearbox manufacturer, PSS offers the best power transmission solutions to perfectly meet your specific industry application. On gearbox, CZPT has a lot more to share.
We always satisfy all industries with our gearbox
CZPT strives for 100% satisfaction from customers of all industries. We welcome challenges to offer tailored design or special solution to satisfy customers′ Special needs on applications. We like to make impossibility become possibility.
Key features
Turbine gearboxes and planetary gearboxes are our advantages. Most companies can only manufacture Helical Bevel gearboxes, and we have a strong design team that has now designed turbine gearboxes up to 70, 000 rpm.
Diversity
CZPT offers a vast diversity of gear reducer, geared motor and gearbox. No doubt you are able to find what you need with PTT.
信頼性
CZPT is a trustworthy manufacturer you can rely on, no matter in terms of quality, delivery, pricing, service, etc. It becomes our name tag during our history of servicing our customers.
Capability
CZPT is able to manufacture 200, 000 sets of gear reducers yearly and keeps investing on development of new series product.
RFQ
Q:Are you trading company or manufacturer?
A: We are manufacturer with over 20 years’ experience.
Q: How long is your delivery time?
A: Generally it is within 10 days if the goods are in stock, for goods produced as per order, it is within 35 days after confirmation of order.
Q: How long should I wait for the feedback after I send the enquiry?
A: Normally within 12 hours.
Q: What information should I give you to confirm the product?
A: Model/Size, Transmission Ratio, Speed, Shaft directions & Order quantity etc.
Q: Hong long is your product warranty?
A: We offer 12 months warranty from departure date of the goods.
Q: What is your payment terms? T/T 100% in advance for amount less than USD10000.-, 30% T/T in advance , balance before shipment for amount above USD10000.
If you have any other questions, please feel free to contact us below:
HOW TO CONTACT US?
Send your Inquiry Details in the Below, click “Send” Now!
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| 応用： | Motor, Machinery, Marine, Crane |
|---|---|
| 関数： | Distribution Power, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction |
| レイアウト: | Planetary and Helical |
| 硬度： | 歯の表面を硬化させる |
| インストール: | 横型 |
| Accuracy Class: | 5 ~ 6 |
| 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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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
コンパクトさ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、いくつかの課題があります。
- スペースの制約: ギア比が大きくなると、必要なギア段数も増加します。これによりギアボックスのサイズが大きくなり、スペースが限られたアプリケーションでは設置が困難になる可能性があります。
- ベアリング荷重: ギア比が高くなると、力の再分配によりベアリングやその他の部品への負荷が増加することが多く、ギアボックスの耐久性と寿命に影響を与える可能性があります。
- 効率： 各ギア段は摩擦などの要因により損失を発生させます。段数が増えると、ギアボックス全体の効率が低下し、エネルギー効率に影響を与える可能性があります。
- 複雑： 高いギア比を実現するには、複雑なギア配置と追加のコンポーネントが必要になる場合があり、製造の複雑さとコストが増加する可能性があります。
- 熱の影響: ギア比が高くなると、摩擦と負荷の増加により発熱量が増加します。過熱や部品の故障を防ぐには、熱の影響を管理することが不可欠です。
これらの課題に対処するため、ギアボックス設計者は、先進的な材料、精密な加工技術、革新的なベアリング配置を駆使し、コンパクトさと性能の両方を実現する設計を最適化しています。コンピューターシミュレーションとモデリングは、さまざまな動作条件下でのギアボックスの挙動を予測する上で重要な役割を果たし、信頼性と効率性を確保するのに役立ちます。
Recent Advancements in Planetary Gearbox Technology
Advancements in planetary gearbox technology have led to improved performance, efficiency, and durability. Here are some notable developments:
High-Efficiency Gearing: Manufacturers are using advanced materials and precision manufacturing techniques to create gears with optimized tooth profiles. This reduces friction and enhances overall efficiency, resulting in higher power transmission with lower energy losses.
Enhanced Lubrication: Innovative lubrication systems and high-performance lubricants are being employed to ensure consistent and reliable lubrication even in extreme conditions. This helps to reduce wear and extend the lifespan of the gearbox.
Compact Designs: Engineers are focusing on designing more compact and lightweight planetary gearboxes without compromising their performance. This is particularly important for applications with limited space and weight constraints.
Integrated Sensors: Planetary gearboxes are now being equipped with sensors and monitoring systems that provide real-time data on temperature, vibration, and other operating parameters. This allows for predictive maintenance and early detection of potential issues.
Smart Gearboxes: Some modern planetary gearboxes are equipped with smart features such as remote monitoring, adaptive control, and data analysis. These features contribute to more efficient operation and better integration with automation systems.
Advanced Materials: The use of high-strength and wear-resistant materials, such as advanced alloys and composites, improves the durability and load-carrying capacity of planetary gearboxes. This is particularly beneficial for heavy-duty and high-torque applications.
Customization and Simulation: Advanced simulation and modeling tools enable engineers to design and optimize planetary gearboxes for specific applications. This customization helps achieve the desired performance and reliability levels.
Noise and Vibration Reduction: Innovations in gear design and manufacturing techniques have led to quieter and smoother-running planetary gearboxes, making them suitable for applications where noise and vibration are concerns.
Environmental Considerations: With growing environmental awareness, manufacturers are developing more eco-friendly lubricants and materials for planetary gearboxes, reducing their ecological footprint.
Overall, recent advancements in planetary gearbox technology are aimed at enhancing efficiency, durability, and versatility to meet the evolving demands of various industries and applications.
Role of Sun, Planet, and Ring Gears in Planetary Gearboxes
The arrangement of sun, planet, and ring gears is a fundamental aspect of planetary gearboxes and significantly contributes to their performance. Each gear type plays a specific role in the gearbox’s operation:
- Sun Gear: The sun gear is located at the center and is driven by the input power source. It transmits torque to the planet gears, causing them to orbit around it. The sun gear’s size and rotation speed affect the overall gear ratio of the system.
- Planet Gears: Planet gears are smaller gears that surround the sun gear. They are held in place by the planet carrier and mesh with both the sun gear and the internal teeth of the ring gear. As the sun gear rotates, the planet gears revolve around it, engaging with both the sun and ring gears simultaneously. This arrangement multiplies torque and changes the direction of rotation.
- Ring Gear (Annulus Gear): The ring gear is the outermost gear with internal teeth that mesh with the planet gears’ external teeth. It remains stationary or acts as the output shaft. The interaction between the planet gears and the ring gear causes the planet gears to rotate on their own axes as they orbit the sun gear.
The arrangement of these gears allows for various gear reduction ratios and torque multiplication effects, making planetary gearboxes versatile and efficient for a wide range of applications. The combination of multiple gear engagements and interactions distributes the load across multiple gear teeth, resulting in higher torque capacity, smoother operation, and lower stress on individual gear teeth.
Planetary gearboxes offer advantages such as compact size, high torque density, and the ability to achieve multiple gear reduction stages within a single unit. The arrangement of the sun, planet, and ring gears is essential for achieving these benefits while maintaining efficiency and reliability in various mechanical systems.
editor by CX 2024-01-25
