Product Description
AC SERVO MOTOR (220V) With G2 Model Ac servo Driver
General Specification:
| Model | M 0571 1 | M 0571 1 | M06571 | M5715 | M1571 | M10015 | M10571 | M15015 | M15571 |
| Rated power(KW) | 1 | 1.3 | 1.5 | 2 | 1 | 1.5 | 2.6 | 2.3 | 3.8 |
| Rated voltage (V) | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 |
| Rated current(A) | 2.5 | 5 | 6 | 7.5 | 4.5 | 6 | 10 | 9.5 | 13.5 |
| Rated speed(rpm) | 2500 | 2500 | 2500 | 2500 | 1000 | 1500 | 2500 | 1500 | 2500 |
| Rated torque(N.m) | 4 | 5 | 6 | 7.7 | 10 | 10 | 10 | 15 | 15 |
| Peak torque(N.m) | 12 | 15 | 18 | 22 | 20 | 25 | 25 | 30 | 30 |
| Voltage constant(V/Krpm) | 72 | 68 | 65 | 68 | 140 | 103 | 70 | 114 | 67 |
| Torque coefficient(N.m/A) | 1 | 1 | 1 | 1.03 | 2.2 | 1.67 | 1 | 1.58 | 1.11 |
| Rotar inertia(Kg.m2) | 0.85×10-3 | 1.06×10-3 | 1.26×10-3 | 1.53×10-3 | 1.94×10-3 | 1.94×10-3 | 1.94×10-3 | 2.77×10-3 | 2.77×10-3 |
| Line-Line Resistance(Ω) | 2.76 | 1.84 | 1.21 | 1.01 | 2.7 | 1.29 | 0.73 | 1.1 | 0.49 |
| Line-Line Inductance(mH) | 6.42 | 4.9 | 3.87 | 2.94 | 8.8 | 5.07 | 2.45 | 4.45 | 1.48 |
| Electrical time constant(ms) | 2.32 | 2.66 | 3.26 | 3.8 | 3.26 | 3.93 | 3.36 | 4.05 | 3.43 |
| Weight(Kg) | 7.7 | 8.2 | 8.9 | 10 | 11.5 | 11.5 | 11.5 | 14.4 | 14.4 |
| Insulation class | ClassB | ||||||||
| Safety class | IP65 | ||||||||
| Working Enviroment | Temperate: -20ºC~+50ºC;Humidity<90 | ||||||||
Products of special request can be made according to the customer request !
company information:
our certification:
Our Company offers 3 major series of products:Hybrid Stepper motors, Brushless Dc motor and Dc Brush motor.
We are always continues develop new type models.If you need other kinds of parts, please don’t hesitate to contact us.
Amy Gao
| Application: | Machine Tool |
|---|---|
| Speed: | Low Speed |
| Number of Stator: | Three-Phase |
| Function: | Run |
| Casing Protection: | Protection Type |
| Number of Poles: | 8 |
| Samples: |
US$ 256/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Preventing Backlash in a Worm Gearbox
Backlash in a worm gearbox can lead to reduced accuracy, positioning errors, and decreased overall efficiency. Here are steps to prevent or minimize backlash:
- High-Quality Components: Use high-quality worm gears and worm wheels with tight manufacturing tolerances. Precision components will help reduce backlash.
- Proper Meshing: Ensure the worm gear and worm wheel are properly aligned and meshed. Improper meshing can lead to increased backlash.
- Preload: Applying a small amount of preload to the worm gear can help reduce backlash. However, exces
Common Problems and Troubleshooting for Worm Gearboxes
Worm gearboxes, like any mechanical component, can experience various issues over time. Here are some common problems that may arise and possible troubleshooting steps:
- Overheating: Overheating can occur due to factors such as inadequate lubrication, excessive loads, or high operating temperatures. Check lubrication levels, ensure proper ventilation, and reduce loads if necessary.
- Noise and Vibration: Excessive noise and vibration may result from misalignment, worn gears, or improper meshing. Check for misalignment, inspect gear teeth for wear, and ensure proper gear meshing.
- Leakage: Oil leakage can be caused by damaged seals or gaskets. Inspect seals and gaskets, and replace them if necessary.
- Reduced Efficiency: Efficiency loss can occur due to friction, wear, or misalignment. Regularly monitor gearbox performance, ensure proper lubrication, and address any wear or misalignment issues.
- Backlash: Excessive backlash can affect precision and accuracy. Adjust gear meshing and reduce backlash to improve performance.
- Seizure or Binding: Seizure or binding can result from inadequate lubrication, debris, or misalignment. Clean the gearbox, ensure proper lubrication, and address misalignment issues.
- Worn Gears: Worn gear teeth can lead to poor performance. Regularly inspect gears for signs of wear, and replace worn gears as needed.
- Seal Wear: Seals can wear over time, leading to leakage and contamination. Inspect seals regularly and replace them if necessary.
If you encounter any of these problems, it’s important to address them promptly to prevent further damage and maintain the performance of your worm gearbox. Regular maintenance, proper lubrication, and addressing issues early can help extend the lifespan and reliability of the gearbox.
sive preload can increase friction and wear.
- Anti-Backlash Mechanisms: Consider using anti-backlash mechanisms, such as spring-loaded systems or adjustable shims, to compensate for any inherent backlash.
- Lubrication: Proper lubrication can reduce friction and play a role in minimizing backlash.
How to Calculate the Input and Output Speeds of a Worm Gearbox?
Calculating the input and output speeds of a worm gearbox involves understanding the gear ratio and the principles of gear reduction. Here’s how you can calculate these speeds:
- Input Speed: The input speed (N1) is the speed of the driving gear, which is the worm gear in this case. It is usually provided by the manufacturer or can be measured directly.
- Output Speed: The output speed (N2) is the speed of the driven gear, which is the worm wheel. To calculate the output speed, use the formula:
N2 = N1 / (Z1 * i)
Where:
N2 = Output speed (rpm)
N1 = Input speed (rpm)
Z1 = Number of teeth on the worm gear
i = Gear ratio (ratio of the number of teeth on the worm gear to the number of threads on the worm)It’s important to note that worm gearboxes are designed for gear reduction, which means that the output speed is lower than the input speed. Additionally, the efficiency of the gearbox, friction, and other factors can affect the actual output speed. Calculating the input and output speeds is crucial for understanding the performance and capabilities of the worm gearbox in a specific application.
Use a lubricant that provides good film strength and reduces wear.
- Maintenance: Regularly inspect and maintain the gearbox to identify and address any changes in backlash over time.
It’s important to strike a balance between reducing backlash and maintaining smooth operation. Consulting with gearbox experts and following manufacturer guidelines will help you optimize your worm gearbox’s performance while minimizing backlash.
editor by CX 2023-08-30