China supplier Desboer 60mm Length Multipurpose High Precision Planetary Gearbox Nb Series Uses for Servo Motor and Stepper Motor comer gearbox

Product Description

Product Description

The NB060A series planetary gearboxes are designed and machined as a single unit with special tapered roller bearings to provide high radial load, high torque, ultra-precision, and small size. The ND series uses in highly rigid industries such as fiber optic laser equipment, floor track equipment, robot seventh axis, Parallel robots (spider hand) machine tools, and rotating arms.
Product Name: High Precision Planetary Reducer
Product Series: NB060A Series
Product features: high torque, high load, ultra-precision, small size
Product Description:
Integrated design concept with high-strength bearings ensure the product itself is durable and efficient
A variety of output ideas such as shaft output, flange and gear are available.
1 arc minute ≤ backlash ≤ 3 arc minutes
Reduction ratios ranging from 3 to 100
Frame design: increases torque and optimizes power transmission
Optimised selection of oil seals: reduces friction and laminate transmission efficiency
Protection class IP65
Warranty: 2 years

Our Advantages

High torque
High load
ultra-precision
Small size

Detailed Photos

Product Parameters

 

Segment number Double segment
Ratio i 15 20 25 30 35 40 45 50 60 70 80 90 100
Rated output torque Nm 50 45 55 50 45 40 35 55 50 45 40 35 35
Emergency stop torque Nm Three times of Maximum Output Torque
Rated input speed Rpm 5000
Max input speed Rpm 10000
Ultraprecise backlash arcmin /
Precision backlash arcmin ≤5
Standard backlash arcmin ≤7
Torsional rigidity Nm/arcmin 7
Max.bending moment Nm 1530
Max.axial force N 765
Service life hr 20000(10000 under continuous operation)
Efficiency % ≥94%
Weight kg 1.9
Operating Temperature ºC -10ºC~+90ºC
Lubrication   Synthetic grease
Protection class   IP64
Mounting Position   All directions
Noise level(N1=3000rpm,non-loaded) dB(A) ≤60
Rotary inertia Kg·cm² 0.13

Applicable Industries

 

                              Packaging   Machinery                              Mechanical  Hand                                                         Textile  Machinery

                   Non  Standard  automation                                          Machine  Tool                                                       Printing   Equipment

Certifications

 

 

Company Profile

 

DESBOER (HangZhou) Transmission Technology Co., Ltd. is a subsidiary of DESBOER (China), which is committed to the design, development, customized production and sales of high precision planetary reducer as 1 of the technology company. Our company has over 10 years of design, production and sales experience, the main products are the high precision planetary reducer, gear, rack, etc., with high quality, short delivery period, high cost performance and other advantages to better serve the demand of global customers. It is worth noting that we remove the intermediate link sale from the factory directly to customers, so that you can get the most ideal price and also get our best quality service simultaneously.

 

About Research

In order to strengthen the advantages of products in the international market, the head company in Kyoto, Japan to established KABUSHIKIKAISYA KYOEKI, mainly engaged in the development of DESBOER high precision planetary reducer, high precision of transmission components such as the development work, to provide the most advanced design technology and the most high-quality products for the international market.

 

 

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Application: Motor, Machinery, Marine, Agricultural Machinery, CNC Machine
Function: Change Drive Torque, Speed Changing, Speed Reduction
Layout: Plantery Type
Hardness: Hardened Tooth Surface
Installation: All Directions
Step: Double-Step
Customization:
Available

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Customized Request

servo gearbox

Compatibility of Servo Gearbox with a Specific Motor

The compatibility between a servo gearbox and a specific motor depends on several key factors:

1. Mounting Configuration: The mounting interface of the servo gearbox and motor must be compatible. This includes the type of coupling, flange size, and bolt pattern. Proper alignment ensures efficient power transmission and minimizes mechanical stress.

2. Shaft Diameter and Keyway: The diameter and keyway of the motor shaft must match the input shaft of the servo gearbox. A precise fit prevents slippage and ensures accurate torque transmission.

3. Torque and Speed Ratings: The torque and speed requirements of the application should align with the torque and speed ratings of both the motor and gearbox. Oversizing or undersizing either component can lead to inefficient operation and premature wear.

4. Inertia Matching: Inertia matching between the motor and gearbox helps prevent resonance and oscillations in the system. An appropriate inertia match ensures smooth and precise motion control.

5. Backlash and Stiffness: The gearbox’s backlash (play in the gears) and stiffness characteristics should match the application’s requirements. Low backlash and high stiffness are crucial for accurate positioning tasks.

6. Efficiency and Heat Dissipation: The combined efficiency of the motor and gearbox affects the overall system efficiency. Inadequate efficiency can lead to energy losses and excessive heat generation.

7. Service Life and Maintenance: Compatibility also involves considering the expected service life and maintenance requirements. A well-matched motor-gearbox combination enhances the durability and reliability of the motion control system.

8. Control and Feedback: The control system’s capabilities, such as closed-loop control and feedback devices, play a role in determining compatibility. The motor and gearbox should provide the necessary interfaces for effective integration into the control system.

Manufacturers and engineers often provide guidelines and compatibility charts to assist in selecting the right servo gearbox for a specific motor. Considering these factors ensures optimal performance, efficiency, and longevity of the motion control system.

servo gearbox

Contribution of Servo Gearboxes to Smooth Acceleration and Deceleration

Servo gearboxes play a crucial role in ensuring smooth acceleration and deceleration of machinery in motion control systems:

1. Precise Control: Servo gearboxes provide precise control over the rotational speed and torque of the output shaft. This control allows for gradual and controlled changes in speed, resulting in smooth acceleration and deceleration.

2. Feedback Mechanism: Servo systems typically incorporate feedback devices such as encoders or resolvers. These devices continuously monitor the actual position and speed of the output shaft and provide real-time feedback to the controller. This feedback enables the controller to adjust the input signals to the servo gearbox, ensuring accurate and smooth motion transitions.

3. Dynamic Response: Servo gearboxes are designed for high dynamic response, meaning they can quickly adjust their speed and torque based on the controller’s commands. This responsiveness allows for rapid and smooth changes in speed and direction without sudden jerks or jolts.

4. Programmable Profiles: Many servo systems offer the capability to program acceleration and deceleration profiles. Engineers can define specific acceleration and deceleration curves tailored to the application’s requirements. These profiles ensure that the machinery achieves the desired speed changes gradually and smoothly.

5. Reduced Wear and Tear: The controlled and gradual acceleration and deceleration provided by servo gearboxes reduce the wear and tear on mechanical components. Sudden changes in speed can lead to shock loads and vibration, potentially damaging the machinery. Servo gearboxes help mitigate these effects, extending the lifespan of components.

6. Increased Productivity: Smooth acceleration and deceleration reduce the chances of product damage, improve product quality, and enhance the overall efficiency of the process. This is particularly important in applications where precise motion control is critical.

Overall, servo gearboxes contribute to the seamless acceleration and deceleration of machinery by providing accurate control, dynamic responsiveness, and programmable motion profiles. These features ensure that machinery can achieve the desired speed changes while maintaining precision, efficiency, and longevity.

servo gearbox

Industries Utilizing Servo Gearboxes

Servo gearboxes find applications in various industries where precise motion control is essential:

1. Robotics and Automation: Servo gearboxes are widely used in robotics and automation systems for accurate and dynamic movement control, enhancing the performance of industrial robots, collaborative robots (cobots), and other automated machinery.

2. Aerospace and Aviation: The aerospace industry utilizes servo gearboxes in aircraft control systems, including ailerons, elevators, and rudders, to ensure precise and responsive flight control.

3. Medical Equipment: Medical devices and equipment, such as surgical robots, diagnostic instruments, and imaging systems, rely on servo gearboxes to achieve precise and controlled movements for medical procedures and patient care.

4. Manufacturing and Assembly: Servo gearboxes are essential in manufacturing and assembly lines for tasks such as pick-and-place operations, conveyor systems, packaging machinery, and precision machining.

5. Automotive Industry: Automotive manufacturing and testing processes benefit from servo gearboxes for tasks such as vehicle assembly, quality control, and testing systems.

6. Semiconductor Manufacturing: High-precision processes in semiconductor manufacturing, including wafer handling and positioning, utilize servo gearboxes to maintain accuracy in microchip fabrication.

7. Material Handling: Servo gearboxes play a role in material handling systems, such as automated guided vehicles (AGVs), palletizers, and cranes, ensuring smooth and controlled movement of goods.

8. Entertainment and Theme Parks: Roller coasters, animatronics, and other entertainment attractions utilize servo gearboxes to create dynamic and engaging experiences for visitors.

9. Textile Industry: Servo gearboxes are used in textile machinery for processes like spinning, weaving, and knitting, enabling precise control of thread tension and fabric movement.

10. Research and Development: In research settings, servo gearboxes are employed for experimentation, testing, and prototyping of mechanical systems and prototypes.

Servo gearboxes provide the necessary precision, flexibility, and reliability required in these industries, enabling advanced motion control and enhancing the efficiency and performance of various applications.

China supplier Desboer 60mm Length Multipurpose High Precision Planetary Gearbox Nb Series Uses for Servo Motor and Stepper Motor   comer gearbox	China supplier Desboer 60mm Length Multipurpose High Precision Planetary Gearbox Nb Series Uses for Servo Motor and Stepper Motor   comer gearbox
editor by CX 2024-04-15