Product Description
Company Profile
HangZhou Xihu (West Lake) Dis. Mechanical Transmission Parts Co., Ltd. is a professional manufacturer of mechanical transmission parts, founded in 1987. Our company is committed to standard roller sprocket, single row and multi-row sprocket, non-standard sprocket, gear, rack, bevel gear, sprocket, shaft, gear shaft and other products. We have passed ISO 9001 .Xihu (West Lake) Dis. company has a number of experienced engineers, involved in plHangZhou, testing, heat treatment, inspection, the use of strict and accurate testing methods. Our sprockets are widely used in agricultural machinery, stereoscopic garage, mining equipment, woodworking machinery, petroleum machinery and other industries. Implementation standards such as ANSI.BS, DIN.KANA, etc., can also be customized according to the drawing processing
Our products have won wide praise and trust from customers for their excellent quality. HangZhou Xihu (West Lake) Dis. mechanical transmission Parts Co., Ltd. adhere to the quality of survival, innovation and development, customer first business philosophy, dedicated to domestic and foreign customers service. We warmly welcome you to negotiate business with us.
Product Description
| Standard or Nonstandard | Standard | Application | Maqchinery | |
| Hardness | Hardened Tooth Surface | Material | C45 | |
| Specification | Various Sprockets | Pitch(PCD) | 1-10M | |
| Toothed Portion Shape | Spur Gear | Teeth | 10-60Z | |
| HS Code | 84839000 | Production Capacity | 100000 Pcs/Year |
Detailed Photos
Certifications
FAQ
1. Are you manufacturer or trade company ?
We are a manufacturing factory founded in 1987 ,with trade team for international service.
2. What terms of payment you usually use ?
T/T . 30% deposit ,and 70% before finish production .Price :FOB ZheJiang .
3. Can you make products according to customer”s design ?
Yes , we can make according to customer”s drawing and samples .OED and ODM are acceptable.
4.How long is your delivery time ?
Genarally it is 5-15 days afte rthe deposit .It will take more days customized.
5. What do I need for offering a quote ?
Please offer us 2D or 3d drawing (with material ,dimension,surface treatment and other technical datas etc.), quantity ,or samples .
Then we will quote the best price .
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| Application: | Machinery, Agricultural Machinery |
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| Hardness: | Hardened Tooth Surface |
| Gear Position: | External Gear |
| Samples: | US$ 0.1/Piece 1 Piece(Min.Order) | Order Sample free sample |
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| Customization: | Available |
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.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
| Shipping Cost: Estimated freight per unit. | about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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How do worm wheels contribute to the precision and accuracy of motion in machinery?
Worm wheels play a significant role in achieving precision and accuracy of motion in machinery. Here’s a detailed explanation of how worm wheels contribute to precision and accuracy:
- Reduced Backlash: Backlash refers to the amount of clearance or play between meshing gears, which can result in undesired movement or positioning errors. Worm wheels have a self-locking mechanism that minimizes or eliminates backlash. The helical teeth of the worm wheel engage with the worm gear at an angle, creating a wedging effect that prevents reverse motion. This inherent self-locking property ensures precise positioning and eliminates backlash, contributing to the overall precision of motion.
- High Gear Reduction Ratio: Worm wheels offer high gear reduction ratios, allowing for fine control and precise motion. The helical shape of the worm gear teeth and the interaction with the worm wheel enable gear ratios ranging from 5:1 to 100:1 or even higher. This high reduction ratio allows for slower rotational output and finer increments of motion, enhancing precision in applications that require precise positioning or control.
- Single Directional Control: Worm wheels provide excellent directional control, allowing power transmission in a single direction only. The self-locking nature of the worm wheel prevents any reverse motion from the output side to the input side. This property is particularly beneficial in applications where precise and accurate motion in a specific direction is required, such as in robotics or CNC machinery.
- Smooth Operation: The helical tooth profile of the worm wheel contributes to smooth and quiet operation. The helical teeth engage gradually, resulting in a smooth transfer of power and reduced noise and vibration. This smooth operation is crucial for applications that require precise and accurate motion, as it helps minimize disturbances and ensure consistent movement without jarring or jerking.
- Increased Contact Area: The sliding action between the worm gear and the worm wheel creates a larger contact area compared to other gear types. The increased contact area allows for better load distribution and improved torque transmission. This helps to minimize tooth wear, enhance durability, and maintain the accuracy of motion over an extended period of operation.
- Compact Design: Worm wheels offer a compact design due to their perpendicular arrangement. The compactness allows for efficient use of space and integration into machinery with limited space constraints. The reduced size and weight contribute to improved stability and accuracy by minimizing flexing or bending that can occur in larger gear systems.
By incorporating worm wheels into machinery, engineers can achieve precise and accurate motion control, ensuring the desired positioning, repeatability, and overall performance of the system. These characteristics make worm wheels suitable for a wide range of applications that require high precision and accuracy, such as robotics, machine tools, positioning systems, and automation equipment.
Can worm wheels be customized for specific industries or machinery configurations?
Yes, worm wheels can be customized to meet the specific requirements of different industries or machinery configurations. Here’s a detailed explanation of the customization options available for worm wheels:
- Tooth Profile: The tooth profile of a worm wheel can be customized to match the mating worm gear and optimize the performance of the gear system. Different tooth profiles, such as involute, cycloidal, or modified profiles, can be designed and manufactured based on the specific application requirements. Customizing the tooth profile ensures proper meshing, reduces wear, and enhances the overall efficiency and performance of the gear system.
- Material Selection: Worm wheels can be customized by selecting the appropriate material based on the industry or application requirements. Different materials, such as steel, bronze, brass, or specialized alloys, offer varying properties such as strength, wear resistance, corrosion resistance, and self-lubricating characteristics. Customizing the material selection ensures that the worm wheel can withstand the specific operating conditions and provide optimal performance and longevity.
- Size and Dimensions: Worm wheels can be customized in terms of size and dimensions to fit the specific machinery configuration or space constraints. Customization allows for the adjustment of parameters such as outer diameter, pitch diameter, face width, and bore diameter to ensure proper integration and alignment within the system. Custom sizing ensures efficient power transmission, minimizes space requirements, and enables compatibility with other components.
- Number of Threads: The number of threads on a worm wheel can be customized to tailor the gear reduction ratio and torque capacity to the specific application requirements. Increasing or decreasing the number of threads affects the gear ratio, torque output, and contact area. Customizing the number of threads allows for precise matching with the desired speed reduction and torque transmission needs of the machinery.
- Specialized Coatings or Treatments: Depending on the industry or application, worm wheels can undergo specialized coatings or treatments to enhance their performance. For example, coatings such as Teflon or molybdenum disulfide can reduce friction and improve lubrication properties. Heat treatments or surface hardening can increase wear resistance and durability. Customized coatings or treatments can be applied to meet specific requirements, such as high-speed operation, extreme temperatures, or corrosive environments.
- Noise and Vibration Control: In certain industries or applications where noise and vibration control is critical, worm wheels can be customized to incorporate features that reduce noise and vibration levels. Design modifications, such as optimizing tooth profiles, refining manufacturing tolerances, or incorporating damping elements, can help minimize noise and vibration generation. Customization for noise and vibration control is particularly important in industries like automotive, aerospace, and precision machining.
By offering customization options, worm wheels can be tailored to meet the unique needs of various industries or machinery configurations. This flexibility allows engineers and designers to optimize the performance, efficiency, durability, and reliability of gear systems, ensuring smooth and precise motion in specific applications.
How do worm wheels contribute to the adaptability and versatility of mechanical systems in different settings?
Worm wheels play a significant role in enhancing the adaptability and versatility of mechanical systems across various settings. Here’s a detailed explanation of how worm wheels contribute to these aspects:
- Variable Speed Ratios: Worm wheels allow for the transmission of motion between the worm and the wheel with variable speed ratios. By changing the number of teeth on the worm wheel or the pitch diameter of the worm, different speed ratios can be achieved. This flexibility in speed control enables mechanical systems to adapt to different operating conditions, accommodate varying load requirements, and provide the desired output speeds for specific applications.
- Directional Reversibility: One of the key advantages of worm wheels is their ability to transmit motion in both clockwise and counterclockwise directions. By reversing the direction of the worm’s rotation, the motion can be transmitted in the opposite direction through the worm wheel. This feature contributes to the adaptability of mechanical systems, allowing for bidirectional operation and versatility in various applications where reversible motion is required.
- Compact Design: Worm wheels offer a compact and space-efficient design due to their high gear ratio capabilities. The worm’s helical shape allows for a large reduction in speed within a relatively small package size. This compact design is advantageous in applications where space is limited or where a high gear reduction is required without occupying excessive space. The compactness of worm wheels enhances the adaptability of mechanical systems in diverse settings, including compact machinery, automotive applications, or tight spaces.
- High Torque Transmission: Worm wheels are known for their ability to transmit high torque. The sliding action between the worm and the worm wheel creates a large contact area, enabling efficient torque transfer. This high torque transmission capability makes worm wheels suitable for applications requiring high torque output, such as lifting mechanisms, conveyor systems, or heavy-duty machinery. The ability to handle high torque contributes to the versatility and adaptability of mechanical systems in different settings.
- Mechanical Advantage: Worm wheels provide a mechanical advantage by converting a small rotational input force into a larger rotational output force. This mechanical advantage is a result of the gear ratio between the worm and the worm wheel. It allows mechanical systems to generate higher output forces or torques than what is applied at the input. This feature is valuable in applications where increased force or torque amplification is required, enabling systems to adapt to varying load demands and perform tasks that would otherwise be challenging or impractical.
- Noise Reduction: Worm wheels are known for their quiet operation due to the sliding contact between the worm and the worm wheel teeth. This sliding action reduces the impact and noise associated with gear meshing compared to other types of gears, such as spur gears or bevel gears. The noise reduction capability of worm wheels makes them suitable for applications where noise control is important, such as in precision equipment, office machinery, or noise-sensitive environments. This contributes to the adaptability of mechanical systems in different settings that require low noise levels.
Overall, worm wheels contribute significantly to the adaptability and versatility of mechanical systems in diverse settings. Their variable speed ratios, directional reversibility, compact design, high torque transmission, mechanical advantage, and noise reduction capabilities enable them to meet specific requirements and perform a wide range of tasks in different applications.
editor by CX 2024-04-08