ภาพรวม

TF090 Series High Precision Planetary Gearbox Helical Gear Reducer, also known as servo motor planetary gearbox and low backlash planetary gearbox, is a high-precision device that is used for power transmission and torque amplification. It is designed with a helical gear for smooth and quiet operation. Here is an image of the gearbox:

การก่อสร้างขั้นพื้นฐาน

The High Precision Planetary Gearbox consists of several main components:

• เฟืองดวงอาทิตย์: ตั้งอยู่ตรงกลางของชุดเกียร์ โดยปกติจะเชื่อมต่อกับเพลาอินพุตหรือยึดติดกับตัวเรือนเป็นชิ้นส่วนคงที่
• Planet Gears: rotate around the sun gear and are supported and maintained in their relative positions by the planet carrier. Each planet gear meshes with the sun gear and the ring gear
• Planet Carrier: a structure with multiple planet gear shaft holes that supports the planet gears and allows them to rotate relative to the sun gear. It can be used as an output component or connected to another shaft to transmit or receive torque
• Ring Gear/Annulus: a large diameter circular gear fixed inside the housing with teeth on both inner and outer surfaces that meshes with the planet gears. It can also be used as an input or output end in some applications
• Bearings and Shaft System: used to support the input shaft, output shaft, and planet carrier to ensure stable rotation and smooth operation of the components
• Housing: a sturdy structure that encloses all internal components and provides stable support for the gears. It protects the internal components from external impurities and may contain cooling or lubrication systems
• Shafts and Keys: used to connect the input and output shafts to the sun gear or planet carrier for precise torque transmission and axial positioning
• Seals: used to prevent lubricant leakage and the entry of contaminants into the gearbox, ensuring cleanliness and good lubrication status

Here is an image of the High Precision Planetary Gearbox:

หลักการทำงาน

ระบบเกียร์ทดรอบแบบเฟืองดาวเคราะห์ความแม่นยำสูงทำงานโดย:

• Transmitting and amplifying torque: when power is transmitted from the input shaft to the sun gear, the sun gear starts to rotate, and the planet gears mesh with the sun gear and the ring gear, resulting in both rotation and revolution. Because multiple sets of planet gears act together, the load of the entire system is evenly distributed, significantly increasing the output torque for torque amplification
• Controlling speed and gear ratio: by adjusting the gear ratio of the sun gear, planet gears, and ring gear, the speed relationship between the input and output can be precisely controlled. For example, if there are more planet gears or the difference in the number of teeth between the sun gear and the ring gear is greater, the gear ratio increases, the output speed decreases, and the torque increases accordingly
• Low backlash characteristics: the High Precision Planetary Gearbox is designed to reduce or eliminate the backlash between gears. This is usually achieved through precision machining, preloading technology, and component selection to ensure high motion accuracy and smoothness under any load
• Dynamic response and stability: due to the even load distribution and multiple contact points, the planetary gearbox can provide excellent dynamic performance, including rapid response, stable operation, and durability under heavy loads

Here is an image of the Servo Motor Planetary Gearbox:

การพิจารณาการออกแบบและการเลือก

The following factors should be considered when designing and selecting a High Precision Planetary Gearbox:

การใช้งาน

ชุดเกียร์ทดรอบแบบเฟืองดาวเคราะห์ความแม่นยำสูงมีการใช้งานอย่างแพร่หลายในอุตสาหกรรมต่างๆ รวมถึง:

• Servo motor systems: used for precise speed control and position positioning in industrial automation equipment such as robotic joint drives, precision machine tool feeds, and semiconductor manufacturing equipment
• Medical equipment: used for precise motion control and torque amplification in high-end medical equipment such as CT scanners, MRI machines, and surgical robots
• Aerospace: used in aircraft landing gear retraction systems, actuation systems, and satellite attitude adjustment devices that require high reliability and precision
• Precision instruments: used in scientific research equipment, precision measuring instruments, optical tracking systems, and other applications that require high transmission accuracy
• Automotive manufacturing: used in power steering systems for new energy vehicles, drive units for electric vehicles, and transmission systems for high-performance racing cars
• หุ่นยนต์: ใช้ในชิ้นส่วนขับเคลื่อนร่วมของหุ่นยนต์อุตสาหกรรม หุ่นยนต์บริการ และหุ่นยนต์ปฏิบัติการพิเศษ
• Logistics automation: used in automatic storage systems such as lifts, conveyor drive units, and AGVs (automatic guided vehicles)

เกี่ยวกับเรา

We are a professional manufacturer of transmission equipment located in Hangzhou, Zhejiang. We strictly follow the ISO9001:2007 international quality management system standard and our products have passed the mandatory CCC certification in China and the CE certification of the European Community. Our products are produced according to international IC standards and have reached the advanced level of similar international products. Here is an image of our Servo Motor Planetary Gearbox:

ข้อดีของเรา ได้แก่ :

• อุปกรณ์การผลิตขั้นสูงและเครื่องมือทดสอบ
• Strict quality control system and professional technical team
• Complete product range and customized services
• ราคาที่แข่งขันได้และการจัดส่งตรงเวลา
• บริการหลังการขายและการสนับสนุนทางเทคนิคที่ยอดเยี่ยม
• Strong research and development capabilities and continuous innovation

ผู้เขียน: มิยะ