PLF160-L2 RATIO 12 TO 70 Spur Gear Planetary Gearbox High Torque For CNC And Industrial Automation

1. Products Overview

High precision PLF160-L2-(12, 16, 20, 25, 32, 40, 64, 70)-S2-P2 series planetary gearboxs are widely used in industrial automation fields 

and warmly appreciated by our customers.

Planetary gearboxes machines are widely used in the industrial fields, especially suitable for applications that require high precision, high load and high reliability, such as CNC machine tools, civil carving machines, medical equipment, laser equipment, automobile manufacturing, robotics, metallurgy Rolling machines and roll machines, aerospace, military equipment, new energy system, communication automatic adjustable antennas, scientific measurement of calibration equipment, shipbuilding industry, etc.

The following are several common APPLICATIONS of planetary reducer in the industrial field:

Planetary gearboxes machines are widely used in the industrial fields, especially suitable for applications that require high precision, high load and high reliability, such as CNC machine tools, civil carving machines, medical equipment, laser equipment, automobile manufacturing, robotics, metallurgy Rolling machines and roll machines, aerospace, military equipment, new energy system, communication automatic adjustable antennas, scientific measurement of calibration equipment, shipbuilding industry, etc.

Machinery manufacturing: Planetary reducer can be used to drive various rotor components on the machine tools, such as lathes, milling machines, grinding machines, etc.

Packaging machinery: Planetary reducer can be used to drive various packaging equipment such as sealing machines, filling machines, labeling machines, and marking machines to achieve efficient and accurate packaging movements.

Textile machinery: Planetary reducer can be used for transmission of textile production equipment such as weaving machines, rolling machines, printing and dyeing machines to improve production efficiency and product quality.

Printing machinery: Planetary reducer can be used for transmission of printing equipment such as plastic printers, flat printing machines, soft printers, etc., to achieve precise and fast printing processes.

The field of aerospace: Planetary reducer can be used as high precision, high performance, high reliability forces, which are widely used in aircraft, missiles, satellites, aerospace fields.

Automotive industry: Planetary reducer can be used in the transmission of gearboxes, engines, hub reducers, power transmission, clutch and other components of the automotive industry to improve the power and fuel economy of automobiles.

The field of petrochemical industry: Planetary reducer can be applied to petroleum, chemical industry and other fields. In the process of natural gas, chemical production, it is used as a driver equipment.

Medical equipment: Planetary reducer can be used for transmission of medical equipment such as X -ray machines, CT machines, and nuclear magnetic resonance to ensure the stability and accuracy of medical equipment.

Metallurgical machinery: Planetary reducer can be used for the transmission of metallurgical production equipment such as rolling machines and casting machines to improve production efficiency and product quality.

Various industrial robots: Planetary reducer can be used for the transmission and execution agencies of various industrial robots to improve the accuracy and execution efficiency of robots.

Working Priciples

The planetary reducer is a power transmission agency that uses the speed converter of gears to slow down the rotation of the motor to the required speed and get an increased torque at the same time. Generally speaking, the ratio of the number of large wheel to the gear is the small wheel is transmission ratio.

In practical applications, planetary reducers are usually used with power sources, such as servo motors and step motors to achieve accurate position control, speed adjustment and torque increase. In addition, due to its characteristics of high deceleration ratio and high precision, planetary gearboxes are also widely used in the fields of robots, CNC machine tools, packaging machinery, textile machinery. In these fields, the efficient transmission and precise control of the planetary reducer are of great significance to improving production efficiency and product quality.

Kaifull PRMCAS planetary gearbox in Functions:

Increase Load weight and high precision: The load needs to be moved and requires precision planetary reducer when required for precision positioning. Generally, automated equipment such as aviation, satellites, medical care, military technology, wafer equipment, and robots. The increase in the torque of the servo motor through the precision planet deceleration machine can effectively solve it.

Increase output torque: If the output torque is improved, if the output torque method of directly increasing the servo motor is adopted, the expensive and high-power servo motor must be used. The servo motor must also have a stronger structure. The current also needs to be increased. At this time, a larger driver must be used. The specifications of power electronic components and related mechanical and electrical equipment must also increase, and the cost of the control system will be greatly increased.

Increase equipment efficiency: Theoretically, the power to increase the servo motor is also the way to output torque. It can be doubled by adding a speed of servo motor to double the power density of the servo system The specifications of the component, that is, do not need to increase the additional cost.

Increase the service life of the device: Precision planet reducer can also effectively solve the attenuation of low -speed control characteristics of the motor. Due to the decrease in speed of servo motors, a certain degree of attenuation is caused, especially in terms of signal retrieval and current control at low speeds, it is particularly easy to see.

Kaifull PRMCAS planetary gearbox feature and advantages

Kaifull PRMCAS planetary gear reducer Advantages:

Wide reduction ratio range. There are many groups of gear meshing transmission of planetary reducer. The number of gear groups is large, and the transmission speed increases correspondingly.

High carrying capacity. This is because the reducer has many teeth meshed at the same time, and the material rigidity used in the tooth strips is high. After precision processing, the overall carrying capacity of the planetary reducer improves effectively.

High transmission accuracy. The meshing accuracy between the gears is high, which can be less than 1 arc-min. Compared to other types of reducers, it is a high precision reducer.

High efficiency and stable movements. Because each group of gears in the gear reducer only bite the single tooth surface during the deceleration, the gear surface stress requirements are greater when the torque is equal. Therefore, the gear design must be used in large modes and thickness. The larger the gear mold, the greater the tolerance value between the gears, the higher the gap between the gear, and the accumulated side gap accumulated between each deceleration ratio will increase. The precise planetary gearbox combines the unique multi-point uniform, tightly combined structure and the arc structure of the outer gear. In addition to improving the efficiency of the reducer, the design itself can also achieve high -precision positioning.

Easy installation. There are three basic components of the planetary reducer: simple structure, small parts, convenient installation, input and output shaft coaxial, so the structure is simple and the installation is convenient.

The precision planetary reducer is small, light in weight. These characteristics make design more valuable. Among the traditional gear deceleration devices, multiple groups of large and small gears reduce speed through biased transmission. The deceleration ratio is generated by the multiple times of the two gears, and the distance between the size of the gears is pulled open a certain distance. Therefore, the gearbox has a huge room. Especially in the case of high rotating rate, more than two deceleration gear boxes are needed to connect. The structural strength is relatively weakened, the length of the gearbox is longer, resulting in a particularly large volume and a particularly large weight. The structure of the planetary reducer can be repeatedly connected according to the required number of paragraphs, or multiple combinations can be completed separately.

High torque and anti-impact capabilities. Traditional gear is driven by the squeezing of a few contact surfaces between the two gears. All the loads are concentrated on a few contacted surfaces, so it is easy to cause friction between the gears and breaks. The planet reducer has 6 larger 360 degree uniform loads on the gear contact surface. Multiple tooth surfaces of the planet reducer uniformly be uniformly affected by instantaneous impact loads, making the planet deceleration a greater impact. Excessive loads and damage or cracking of the subject and bearings.

Naming Rules 

2. Main Technical Specifications

Technical specifications of more models of PLF060 to PLF120 Series

3. Mechanical Drawings (in mm) & Wirings

Note: If you find difficulty in model selection, just kindly contact us and the most proper reducer will be recommended.

More Types of Spur Gear Planetary Gearboxes Available

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