Product Description
Hot Saleing China Factory Stainless Spare Part Tensioner Steel Pulley Wheel Aluminum Alloy Pulley
Product Description:
1. In the wire and cable industry, ceramics has become the material of choice and convenience. Almost all facets of wire and cable manufacture have benefited by the use of ceramics in the production processes.
2. Product quality and output have been maximized with minimum downtime; Lower wear
Problems and surface defects.
3. Pulley flanges, CNC Machined and available in fully anodized Aluminum, coated with anti corrosion layers, are not affected by most wire drawing solutions and do not need frequent maintenance vis-à -vis Phenolic materials. The flanges are held together by means of SS screws. High performance bearings are used and are pressed fitted into the metal flanges. The metal part is duly anodized to prevent rusting.
Product Feature:
1. Flanged ceramic roller, Wire guide pulleys (ceramic pulleys) is commonly used component when wire passing is required, it can be used in coil winding machine, cable machine and the textile machinery as well. The porcelain ring is mounted on the bearing, Coil winding wire guide pulley(wire roller) will rotate by the thread and wire passing on the surface of the ring. Thus the sliding friction has been converted to the static friction.
2. But at the start and stop, in order to overcome the inertia, there will be a partial sliding friction. The surface Polish degree of the porcelain ring reaches Ra0.2; The beating during rotation is under 0.15. We select the 99% AL2O3 as the material with the hardness of HRA88 and the density of 3.85…Two nylon side walls have been put to the both side of the ceramic ring and the bearing, coil winding wire guide pulley (wire roller) combines 1 wire roller.
Service:
1. With many available designs and configurations, such as bolt together, CHINAMFG ceramic, or coated aluminum. CHINAMFG can satisfy the unique requirements of the wire and cable industry.
2. HARTAI’s AL95 guide pulleys are long lasting, will help improve wire surface quality and at the same time reduce maintenance and production costs.
3. CHINAMFG offers dozens standard sizes of guide pulleys. A large inventory of pulleys is maintained for the most widely used sizes for immediate delivery. Xihu (West Lake) Dis. pulleys can also be manufactured to specific requirements and detail.
Features :
1.The middle ceramic coil is made of precise ceramic and matched with high-speed bearing 2. The winding tension can be maintained in a stable manner through the pulleys .
3.Baffles in both sides can prevent the wire to jump out of the groove .
4.The groove is polished to Ra0.2 .
Advantages :
1.Easy to be installed
2.Low coefficient of frictio
3. High speed running bearing
4.High quality and competitive prices
Specifications of wire guide pulley ( ± 0.5mm)
| Model | A | B | C | D | E |
| HT1001 | 20 | 15 | 3 | 4.8 | 3 |
| HT1002 | 28.7 | 20 | 4/5 | 6.4 | 4 |
| HT1003 | 30.4 | 15 | 3 | 10 | 3 |
| HT1004 | 40 | 20 | 4/5 | 15 | 3 |
| HT1005 | 45 | 30 | 5/6 | 10 | 6 |
| HT1006 | 60 | 40 | 8/10 | 13 | 7 |
| HT1007 | 60 | 40 | 6/8 | 18 | 6 |
| HT1008 | 79.2 | 50 | 10 | 15 | 9 |
| HT1009 | 80.5 | 40 | 8 | 25 | 7 |
| HT1571 | 100 | 50 | 10 | 29.5 | 9 |
Company profile
HARTAI TECHNOLOGYLIMITED was founded in 2001, the factory is located in HangZhou city. ZheJiang province.
We specialized in the manufacture and RD of the component which is used in coil of wire and tension systems. textile machinery and electrical industry precision ceramics. Such as: coil winding nozzle, coil winding tensioner, tension meter, ceramic eyelets, ceramic coating pulley. etc.
We produce high quality coil winding nozzle which include tungsten carbide nozzle, ruby nozzle and ceramic nozzle. We adopt the excellent raw material and technology to ensure best quality which exceed our customer’s expection. Our main customer Mitsubishi, ABB, SVM, YKK. etc, We expect long term relationship with you!
FAQ
1. How can I get a quotation?
You can find our contact information below this page and some detail information will be very helpful to get an exact quotation. We will give quotation within 24hours, if urgent, please tell us and we will regard your inquiry priority.
2. How can I get a sample?
As the price confirmed, you can require for samples.
3. Can you do the design for us?
Yes, we have our factory and we can make OEM order.
4. How long can I expect to get the sample?
Normally it takes 7-15days to produce the sample.
5. What about the lead time for mass production?
It depends on what kind of products you ordered. Generally, 15-25days for mass order.
We sincerely hope to get your inquiry of this voice coil actuator! If any questions, please feel free to contact us. Thanks for visiting our website!O(∩_∩)O
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| Certification: | CE, ISO |
|---|---|
| Pulley Sizes: | Type D |
| Manufacturing Process: | Polishing |
| Material: | Stainless Steel |
| Surface Treatment: | Polishing |
| Application: | Wire Guide Machine |
| Samples: |
US$ 5/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
|
|
|---|
How do electronic or computer-controlled tensioner rollers enhance belt system performance?
Electronic or computer-controlled tensioner rollers offer advanced features and capabilities that enhance the performance of belt systems in vehicles. These innovative tensioner rollers utilize electronic sensors, actuators, and control algorithms to optimize tension, alignment, and overall operation. Here’s a detailed explanation of how electronic or computer-controlled tensioner rollers enhance belt system performance:
1. Real-Time Tension Control:
Electronic tensioner rollers continuously monitor the tension in the belt and can adjust it in real-time. Using sensors and feedback mechanisms, these tensioner rollers measure the tension and communicate with the control unit to make precise adjustments. Real-time tension control ensures that the belt remains within the optimal tension range, minimizing the risk of slippage or excessive tension that could lead to premature wear or belt failure.
2. Adaptive Belt Alignment:
Computer-controlled tensioner rollers can also monitor and adjust the alignment of the belt. By analyzing sensor data and using actuators, these tensioner rollers can make small adjustments to correct any misalignment. Adaptive belt alignment helps ensure that the belt remains properly aligned with the pulleys, reducing wear, noise, and power losses associated with misalignment. It contributes to improved belt system performance and longevity.
3. Load Compensation:
Electronic tensioner rollers can dynamically adjust the tension based on the load or operating conditions. By analyzing inputs from various sensors, such as engine load, temperature, or accessory demands, these tensioner rollers can adapt the tension to optimize performance and efficiency. Load compensation ensures that the belt system operates optimally under different load scenarios, enhancing overall drivability and preventing belt-related issues.
4. Integrated Belt Health Monitoring:
Some electronic tensioner rollers feature integrated belt health monitoring capabilities. They utilize sensors to measure parameters such as belt wear, temperature, or vibration. By continuously monitoring the belt’s condition, these tensioner rollers can provide early warning signs of potential belt failures or maintenance needs. Integrated belt health monitoring helps prevent unexpected belt failures, improve maintenance planning, and optimize the performance and reliability of the belt system.
5. Diagnostic Capabilities:
Electronic or computer-controlled tensioner rollers often have diagnostic capabilities that can communicate with the vehicle’s onboard computer system. They can provide diagnostic information, fault codes, or performance data, allowing technicians to troubleshoot and address belt system issues more efficiently. Diagnostic capabilities contribute to quicker and more accurate diagnosis, reducing downtime, and improving overall belt system performance.
6. System Integration:
Electronic tensioner rollers can be integrated into the vehicle’s overall electronic control system. They can communicate and coordinate with other components, such as the engine management system or accessory controllers. This integration allows for optimized operation and coordination between the belt system and other vehicle systems, improving drivability, efficiency, and performance.
7. Advanced Control Algorithms:
Computer-controlled tensioner rollers employ advanced control algorithms to optimize tension, alignment, and other parameters. These algorithms take into account various inputs, such as engine speed, load, temperature, and system requirements, to determine the optimal operating conditions for the belt system. The use of advanced control algorithms ensures precise and efficient operation, contributing to enhanced belt system performance.
In summary, electronic or computer-controlled tensioner rollers enhance belt system performance by providing real-time tension control, adaptive belt alignment, load compensation, integrated belt health monitoring, diagnostic capabilities, system integration, and advanced control algorithms. These features optimize the operation of the belt system, improve drivability, reduce maintenance needs, and enhance the overall performance and reliability of the vehicle’s belt-driven systems.
What role do tensioner rollers play in ensuring proper alignment and tension in belt systems?
Tensioner rollers play a crucial role in ensuring proper alignment and tension in belt systems. They perform several key functions that contribute to the overall performance and reliability of belt-driven systems. Here’s a detailed explanation:
1. Maintaining Proper Belt Tension:
Tensioner rollers help maintain the optimal tension in belts. Proper tension is essential for efficient power transmission and preventing belt slippage. Tensioner rollers exert a controlled amount of pressure on the belt, ensuring it remains tensioned within the desired range. By maintaining proper belt tension, tensioner rollers help prevent power loss, slippage, and premature wear of the belt.
2. Absorbing Belt Vibrations:
Vibrations can occur in belt systems due to imbalances, misalignments, or variations in load. These vibrations can lead to increased wear, noise, and reduced belt life. Tensioner rollers are designed to absorb and dampen vibrations, minimizing their impact on the belt. By reducing vibrations, tensioner rollers help maintain proper alignment and tension, enhancing the performance and longevity of the belt system.
3. Reducing Belt Misalignment:
Proper belt alignment is critical for optimal performance and longevity. Tensioner rollers play a role in maintaining belt alignment by exerting consistent pressure on the belt and guiding it along the intended path. They help prevent lateral movement and ensure that the belt remains centered on the pulleys. By minimizing belt misalignment, tensioner rollers reduce wear, noise, and the risk of premature belt failure.
4. Compensating for Belt Stretch:
Belts can experience stretch over time due to the mechanical stresses they undergo during operation. Belt stretch can result in reduced tension and compromised power transmission. Tensioner rollers are designed to compensate for belt stretch by applying additional tension to maintain the desired level of belt tension. This compensation helps prevent belt slippage, excessive wear, and premature failure, ensuring proper alignment and tension in the belt system.
5. Facilitating Belt Tracking:
Proper belt tracking is essential for smooth operation and longevity of the belt system. Tensioner rollers aid in maintaining belt tracking by exerting controlled pressure and guiding the belt along the intended path. They help prevent the belt from wandering or rubbing against the pulleys or other components. By facilitating accurate belt tracking, tensioner rollers contribute to proper alignment, reduced wear, and extended belt life.
6. Supporting Belt Span:
In longer belt spans or applications with heavy loads, tensioner rollers provide support to the belt. They help prevent sagging and excessive flexing of the belt, which can lead to accelerated wear and reduced belt life. By offering support, tensioner rollers contribute to maintaining proper alignment and tension throughout the belt system.
7. Allowing Tension Adjustment:
Tensioner rollers often incorporate mechanisms that allow for tension adjustment. This feature enables fine-tuning of the belt tension to suit specific operating conditions or accommodate changes in load or temperature. Tension adjustment capability ensures that the belt system can be properly tensioned, optimizing performance, and reducing the risk of wear or slippage.
In summary, tensioner rollers play a vital role in ensuring proper alignment and tension in belt systems. They maintain proper belt tension, absorb vibrations, reduce belt misalignment, compensate for belt stretch, facilitate belt tracking, provide belt support, and allow tension adjustment. By performing these functions, tensioner rollers contribute to the overall efficiency, reliability, and longevity of belt-driven systems.
Can you explain the importance of tensioner rollers in maintaining belt tension in engines?
Tensioner rollers play a crucial role in maintaining belt tension in engines, and their importance cannot be overstated. Here’s a detailed explanation of why tensioner rollers are essential in ensuring proper belt tension in engines:
1. Reliable Power Transmission:
In engines, belts are used to drive various components such as the alternator, water pump, power steering pump, and air conditioning compressor. These belts need to maintain the correct tension to ensure efficient power transfer from the engine to these accessories. Tensioner rollers provide the necessary force to keep the belts properly tensioned, allowing them to transmit power reliably. By maintaining optimal belt tension, tensioner rollers help prevent slippage or disengagement of the belts, ensuring that the engine accessories operate smoothly and consistently.
2. Compensation for Belt Stretch and Wear:
Belts in engines can experience stretching over time due to regular use and exposure to heat. Additionally, belts can wear out and lose their original tensioning properties. Tensioner rollers are designed to compensate for these factors by automatically adjusting their position to maintain the desired tension. As belts stretch or wear, the tensioner roller adapts to the changes and ensures that the belts remain properly tensioned. This compensatory function helps maintain optimal belt performance and extends their lifespan.
3. Preventing Belt Noise and Vibrations:
Correct belt tension is crucial for minimizing noise and vibrations in engines. Insufficient tension can lead to belt slippage, causing squealing or chirping noises. On the other hand, excessive tension can cause increased friction and vibrations, resulting in a noisy and uncomfortable engine operation. Tensioner rollers help maintain the ideal tension, reducing the risk of belt slippage and excessive vibrations. By promoting smooth belt operation, tensioner rollers contribute to a quieter and more comfortable engine experience.
4. Enhancing Engine Safety and Reliability:
Proper belt tension is essential for the safe and reliable operation of engines. If the belt tension is too loose, the belts may disengage from their pulleys, resulting in a loss of power to critical engine components. This can lead to engine overheating, loss of electrical power, or compromised steering functionality. On the other hand, excessive tension can put excessive stress on the belts and other engine components, potentially causing premature wear or failure. Tensioner rollers help maintain the correct tension, ensuring the safe and reliable operation of the engine and its accessories.
5. Maintenance and Longevity:
Tensioner rollers require regular maintenance and inspection to ensure their continued functionality. Proper lubrication, alignment, and visual inspections are necessary to identify any signs of wear, damage, or misalignment. If a tensioner roller is found to be faulty or no longer providing adequate tension, it should be promptly replaced to prevent belt-related issues and ensure the longevity of the engine and its components.
In summary, tensioner rollers are of utmost importance in maintaining proper belt tension in engines. They enable reliable power transmission, compensate for belt stretch and wear, reduce noise and vibrations, and enhance engine safety and reliability. Regular maintenance and timely replacement of tensioner rollers are essential for ensuring optimal engine performance and preventing potential belt-related problems.
editor by Dream 2024-04-19