Ürün Açıklaması
1) According to the different strength and performance, we choose the steel with strong compression;
2) Using Germany professional software and our professional engineers to design products with more reasonable size and better performance; 3) We can customize our products according to the needs of our customers,Therefore, the optimal performance of the gear can be exerted under different working conditions;
4) Quality assurance in every step to ensure product quality is controllable.
Product Paramenters
| DRIVEN GEAR |
NUMBER OF TEETH |
8 |
|
MODULE |
9.8718 | |
|
LENTH |
269 | |
|
OUTER DIAMETER |
ø111 |
|
|
DIRECTION OF SPIRAL |
L |
|
|
ACCURACY OF SPLINE |
M30*1.5-6g | |
|
NUMBER OF SPLINE |
16 |
|
DRIVEN GEAR |
NUMBER OF TEETH |
39 |
|
OUTER DIAMETER |
ø380 |
|
|
DIAMETER OF INNER HOLE |
ø244 |
|
|
ACCURACY OF SCREW |
12-M18*1.5-6H | |
|
CENTER DISTANCE OF SCREW HOLE |
ø290 |
|
|
DIRECTION OF SPIRAL |
R |
Company Profiles
Our company,HangZhou CHINAMFG Gear co.,Ltd , specialized in Hypoid and spiral bevel gear used in Automotive industry, was foundeded in 1996, with registered capital 136,8 square meter, with building area of 72,000 square meters. More than 500 employees work in our company.
We own more than 560 high-precise machining equipments, 10 Klingelnberg Oerlikon gear production lines, 36 Gleason gear production lines, 5 forging production lines 2 german Aichilin and 5 CHINAMFG CHINAMFG advanced automatic continuous heat treatment production lines. With the introducing the advanced Oerlikon C50 and P65 measuring center, we enhence our technology level and improve our product quality a lot. We offer better quality and good after-sale service with low price, which insure the good reputation. With the concept of “for the people, by technology, creativity, for the society, transfering friendship, honest”, we are trying to provice the world-top level product.
Our aim is: CHINAMFG Gear,world class, Drive the world.
According to the different strength and performance, we choose the steel with strong compression;Using Germany professional software and our professional engineers to design products with more reasonable size and better performance;We can customize our products according to the needs of our customers,Therefore, the optimal performance of the gear can be exerted under different working conditions;Quality assurance in every step to ensure product quality is controllable.
Our company had full quality management system and had been certified by ISO9001:2000, QS-9000:1998, ISO/TS16949 , which insure the entrance of international market.
Certification & honors
Paketleme ve Nakliye
Packaging Detail:standard package(carton ,wooden pallet).
Shipping:Support Sea freight. Accept FOB,EXW,FAS,DES.
Cooperative customers
HangZhou CHINAMFG Gear Co., Ltd. adheres to the concept of “people-oriented, prosper with science and technology; create high-quality products, contribute to the society; turn friendship, and contribute sincerely”, and will strive to create world automotive axle spiral bevel gear products.
1.Do you provide samples?
Yes,we can offer free sample but not pay the cost of freight.
2.What about OEM?
Yes,we can do OEM according to your requirements.
3.How about after-sales service?
We have excellent after-sales service if you have any quanlity problem,you can contact us anytime.
4.What about package?
Stardard package or customized package as requirements.
5.How to ensure the quanlity of the products?
We can provide raw meterial report,metallographic examination and the accuracy testing etc.
6.How long is your delivery time?
Genarally it is 4-7 days.If customized it will be take 20 days according to your quantity.
| Başvuru: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car |
|---|---|
| Sertlik: | Sertleştirilmiş Diş Yüzeyi |
| Gear Position: | External Gear |
| Manufacturing Method: | Cast Gear |
| Toothed Portion Shape: | Herringbone Gear |
| Malzeme: | Cast Steel |
| Örnekler: |
US$ 90/Set
1 Set(Min.Order) | |
|---|
| Özelleştirme: |
Mevcut
| Özelleştirilmiş Talep |
|---|
Planet dişli sistemi, yük ve gerilimdeki değişimleri nasıl karşılar?
Planet dişli sistemi, yük ve gerilimdeki değişimleri yönetmede doğal avantajlar sunar. Bunu nasıl başardığını inceleyelim:
- Dağıtılmış Yük:
Planet dişli sisteminin en önemli avantajlarından biri, yükü birden fazla dişli arasında dağıtabilmesidir. Bu sistemde yük, güneş dişlisi, planet dişlileri ve halka dişlisi arasında paylaşılır ve her dişli toplam yükün bir kısmını üstlenir. Sonuç olarak, tek dişli sistemine kıyasla her bir dişli üzerindeki yük azalır, bu da gerilim yoğunlaşmasını azaltır ve genel yük taşıma kapasitesini artırır.
- Yük Paylaşımı:
Planet dişli sistemindeki planet dişliler, hem güneş dişlisi hem de halka dişlisiyle kenetlenmiş olduklarından yükü paylaşırlar. Bu yük paylaşımı özelliği, yükün birden fazla dişli dişi ve temas noktası arasında eşit olarak dağıtılmasını sağlar. Sonuç olarak, her bir dişli üzerindeki gerilim azalır, diş kırılması riski en aza indirilir ve sistemin dayanıklılığı artar.
- Tork Bölme:
Planet dişli sisteminde tork, birden fazla yol arasında bölünebilir. Güneş dişlisi ve halka dişlisi arasındaki tork dağılımını kontrol ederek, yükteki değişimler etkili bir şekilde yönetilebilir. Bir dişli yolunda daha yüksek gerilim oluşursa, tork dağılımı ayarlanarak yük diğer dişli yollarına kaydırılabilir, böylece gerilim dengelenir ve dişli arızası riski en aza indirilir.
- Çoklu Aşamalar:
Planet dişli sistemleri, birden fazla güneş dişlisi, planet dişlisi ve halka dişlisi setini içeren çok kademeli olarak tasarlanabilir. Her kademe yükün bir kısmını taşıyabilir, bu da yükün daha iyi dağıtılmasını ve gerilimin azaltılmasını sağlar. Bu çok kademeli yapılandırma, dişli sisteminin yük ve gerilimdeki değişimleri karşılama kapasitesini artırarak, zorlu uygulamalar için uygun hale getirir.
- Sağlam Yapı:
Planet dişli sistemleri, sağlam yapıları ve yüksek tork kapasiteleriyle bilinir. Ağır yükleri taşıyacak ve gerilim yoğunlaşmasının etkilerine karşı direnç gösterecek şekilde tasarlanmışlardır. Yüksek kaliteli malzemelerin ve hassas üretim tekniklerinin kullanımı, yük ve gerilimdeki değişimleri karşılama yeteneklerini daha da artırır.
Özetle, planet dişli sistemi, dağıtılmış yük paylaşımı, tork bölme, çoklu kademeler ve sağlam yapı sayesinde yük ve gerilimdeki değişimleri yönetir. Yükü birden fazla dişli arasında dağıtarak, farklı yollar arasında yükü paylaşarak ve çoklu dişli kademeleri kullanarak, planet dişli sistemi yük ve gerilimdeki değişimleri etkili bir şekilde yönetebilir ve geniş bir uygulama yelpazesinde güvenilir ve dayanıklı çalışma sağlar.
What are the considerations for lubrication and maintenance of planetary gears?
Proper lubrication and maintenance are crucial for the reliable and efficient operation of planetary gears. Let’s explore the key considerations for lubrication and maintenance:
- Lubrication:
Effective lubrication is essential to reduce friction, wear, and heat generation in planetary gears. Consider the following aspects:
- Lubricant Selection:
Choose a lubricant specifically designed for gear systems with the appropriate viscosity and additives to ensure proper film formation and protection against wear. Consult the manufacturer’s recommendations or industry standards for suitable lubricants.
- Lubricant Contamination:
Prevent contamination of the lubricant by keeping the gear system clean and free from debris, dust, and moisture. Use proper sealing techniques and consider filtration systems to maintain the lubricant’s cleanliness and performance.
- Lubrication Frequency:
Follow the recommended lubrication intervals provided by the equipment manufacturer. Factors such as operating conditions, load, and temperature can affect the lubrication frequency. Regularly monitor the lubricant condition and conduct oil analysis to determine if lubricant replacement or additional lubrication is required.
- Maintenance:
Regular maintenance helps ensure the longevity and optimal performance of planetary gears. Consider the following maintenance aspects:
- Inspection:
Periodically inspect the gear system for signs of wear, damage, misalignment, or abnormal noise. Detecting issues at an early stage allows for timely maintenance and prevents further damage.
- Alignment:
Proper alignment of the gear components is crucial to distribute the load evenly and prevent premature wear. Regularly check and adjust the gear alignment as per the manufacturer’s specifications.
- Torque and Load:
Ensure that the gear system operates within the recommended torque and load limits. Excessive loads can lead to increased wear and decreased gear life. Consider the application requirements and ensure the gear system is appropriately sized and rated.
- Temperature:
Monitor the operating temperature of the gear system. Excessive heat can degrade the lubricant’s performance and accelerate wear. Proper cooling mechanisms, such as fans or heat exchangers, may be required in high-temperature environments.
In summary, proper lubrication and maintenance are essential for planetary gears. Choose suitable lubricants, prevent contamination, follow recommended lubrication intervals, inspect for wear, ensure proper alignment, consider torque and load limits, monitor operating temperature, and conduct regular maintenance. By adhering to these considerations, you can prolong the lifespan, enhance performance, and minimize the risk of gear failure in planetary gear systems.
What is a planetary gear and how does it work in mechanical systems?
A planetary gear, also known as an epicyclic gear, is a type of gear system used in mechanical systems to achieve various gear ratios and torque transmission. Let’s explore what a planetary gear is and how it works:
- Definition:
A planetary gear consists of three main components: a sun gear, planet gears, and a ring gear. The sun gear is located at the center and is typically driven by an input source, such as a motor or engine. The planet gears are gears that surround the sun gear and are connected to a carrier or arm. The ring gear is the outermost gear and meshes with the planet gears.
- Operation:
When the sun gear rotates, it drives the planet gears, causing them to rotate on their own axes while also orbiting around the sun gear. The planet gears are mounted on the carrier, which can rotate independently or be held stationary. As the planet gears rotate and orbit, they engage with the ring gear, which remains fixed or acts as the output. This interaction between the sun gear, planet gears, and ring gear allows for different gear ratios and torque transmission.
- Gear Ratios:
A key advantage of planetary gears is their ability to achieve multiple gear ratios within a compact design. By varying the number of teeth on the sun gear, planet gears, and ring gear, different gear ratios can be obtained. The gear ratio is determined by the ratio of the number of teeth between the sun gear and the ring gear, as well as the speed and direction of rotation of the sun gear.
- Applications:
Planetary gears are widely used in various mechanical systems and applications where precise control of speed, torque, and direction is required. They are commonly found in automotive transmissions, robotics, aerospace systems, industrial machinery, and more. Their compact size, high gear ratios, and torque-carrying capacity make them versatile and efficient in transmitting power.
In summary, a planetary gear is a gear system consisting of a sun gear, planet gears, and a ring gear. It operates by the rotation and orbiting of the planet gears around the sun gear, allowing for different gear ratios and torque transmission. Planetary gears find applications in a wide range of mechanical systems where precise control and efficient power transmission are necessary.
CX tarafından 08.11.2023 tarihinde düzenlenmiştir.
