Overview of TFG120 Series High Precision Planetary Gearbox Helical Gear Reducer

TFG120 Series High Precision Planetary Gearbox Helical Gear Reducer is a type of gearbox that is commonly used in industrial automation equipment. It is also known as servo motor planetary gearbox and low backlash planetary gearbox. This gearbox is designed to provide high precision and low backlash performance, making it ideal for applications that require precise motion control.

בנייה בסיסית של תיבת הילוכים פלנטרית מדויקת במיוחד

High Precision Planetary Gearbox consists of several parts, including Sun Gear, Planet Gears, Planet Carrier, Ring Gear/Annulus, Bearings and Shaft System, Housing, Shafts and Keys, and Seals. Each part plays a critical role in ensuring the stability and smooth operation of the gearbox.

1. Sun Gear

The sun gear is located in the center of the planetary gearbox. It is typically connected to the input shaft or fixed to the casing as an immovable component.

2. Planet Gears

Planet gears rotate around the sun gear and are supported and positioned relative to each other by the planet carrier. Each planet gear engages with both the sun gear and the internal gear, and when power is input, they jointly bear and distribute the load.

3. Planet Carrier

The planet carrier is a structure with multiple planet gear shaft holes. It carries the planet gears and allows them to rotate relative to the sun gear. The planet carrier can be used as an output component or connected to another shaft to transmit or receive torque.

4. Ring Gear/Annulus

The internal gear is a large-diameter annular gear fixed inside the gearbox casing. Its inner and outer surfaces have teeth that engage with the planet gears. In some applications, the internal gear can also be used as an input or output end.

5. Bearings and Shaft System

The bearings in a high-precision planetary gearbox support the input shaft, output shaft, and planet carrier, ensuring stable rotation and smooth operation between all components.

6. Housing

The housing is a sturdy structure that encapsulates all internal components, providing stable support for the gears and protecting them from external impurities. It may also include cooling or lubrication systems.

7. Shafts and Keys

The input and output shafts are connected to the sun gear or planet carrier via keys to transmit power and ensure precise torque transmission and axial positioning.

8. Seals

The seals are used to prevent lubricating oil leakage and contaminants from entering the gearbox, ensuring a clean and well-lubricated internal environment.

עקרון העבודה של תיבת הילוכים פלנטרית מדויקת במיוחד

The High Precision Planetary Gearbox works by transferring power from the input shaft to the sun gear, which begins to rotate. Since the planet gears engage with both the sun gear and the internal gear, they start to rotate and revolve. Due to the joint action of multiple sets of planet gears, the load of the entire system is evenly distributed, which significantly increases the output torque and achieves torque amplification. The speed and speed ratio between input and output can be precisely controlled by adjusting the teeth numbers of the sun gear, planet gears, and internal gear. The high-precision planetary gearbox pays special attention to reducing or eliminating the clearance between gears, which is called "zero/low backlash." This is typically achieved through precision processing, preloading technology, and component selection to ensure extremely high motion accuracy and smoothness under any load.

שיקולי תכנון ובחירה עבור תיבת הילוכים פלנטרית מדויקת במיוחד

יישומים של תיבת הילוכים פלנטרית דיוק גבוהה

The High Precision Planetary Gearbox is widely used in various fields, including:

• מערכות מנוע סרוו
• ציוד רפואי
• תעשיית התעופה והחלל
• מכשירים מדויקים
• ייצור רכב
• רובוטיקה
• אוטומציה לוגיסטית

מבוא לחברה שלנו

We are a professional manufacturer of transmission equipment located in Hangzhou, Zhejiang. Our company operates strictly in accordance with international quality management system standards ISO 9001:2009 and our products have passed China Compulsory Certification (CCC) and European Union CE certification. Our products are manufactured according to international IC standards and have reached the advanced level of similar products internationally.

היתרונות שלנו

• We have a professional and experienced R&D team that can design and produce customized products to meet the specific needs of our customers.
• We have a complete quality control system to ensure the high quality and reliability of our products.
• We have advanced production equipment and technology to ensure high efficiency and fast delivery.
• We have a comprehensive after-sales service system to provide customers with timely and effective technical support and maintenance services.
• We have a strong financial strength and good reputation in the market, which ensures that our customers can trust us and cooperate with us for a long time.
• We are committed to sustainable development and environmental protection, and our products are designed to be energy-efficient and environmentally friendly.

מחבר: מיה