China high quality Nonstandard Customized Plastic/POM/Nylon Helical Gear bevel gearbox

Product Description

Nonstandard Customized Plastic/Pom/Nylon Helical Gear 

 

Product Name helical gear
Material steel, stainless steel or copper, brass or nylon etc.
Place of Origin: HangZhou, China (Mainland)
Color Customized
Surface Treatment carbonization, case hardenning
Sample  acceptable
MQQ 50pcs 
Process Forging
Application Industrial, automotive and power tools
Oem: support

1. Engineering: machine tools, foundry equipments, conveyors, compressors, painting systems, etc.
2. Pharmaceuticals& Food Processing: pulp mill blowers, conveyor in warehouse, agitators, grain, boiler, bakery machine, labeling machine, robots, etc.
3. Agriculture Industries: cultivator, rice winnower tractor, harvester, rice planter, farm equipment, etc.
4. Texitile Mills: looms, spinning, wrappers, high-speed auto looms, processing machine, twister, carding machine, ruler calendar machine, high speed winder, etc.
5. Printing Machinery: newspaper press, rotary machine, screen printer machine, linotype machine offset printer, etc.
6. Paper Industries: chipper roll grinder, cut off saw, edgers, flotation cell and chips saws, etc.
7. Building Construction Machinery: buffers, elevator floor polisher mixing machine, vibrator, hoists, crusher, etc.
8. Office Equipments: typewriter, plotters, camera, money drive, money sorting machine, data storage equipment, etc.
9. Glass and Plastic Industries: conveyor, carton sealers, grinders, creeper paper manufacturing machine, lintec backing, etc.
10. Home Appliances: vacuum cleaner, laundry machine, icecream machine, sewing machine, kitchen equipments, etc.

HangZhou CHINAMFG Professional custom and design precision machined parts. We provide custom complete turnkey precision machining solutions to thousands of customers in diverse markets throughout the world, including medical, automotive, marine, aerospace, defense, precision instrument, home appliance, electronics, machinery, oil & gas, sensors and more. 

We offer customized precision machining service and solutions that help customers meet strict operational demands.Serving a CHINAMFG customer base, we do this with:
    1*Over 100 full time engineers & workers on staff to optimize efficiency and cost saving
    2*Extensive testing to get the sample and mass production right the first time
    3*Comprehensive in-house capabilities to meet all customer needs
    4*Over 30,000 square CHINAMFG of manufacturing plant
    5*Expert design and development for all custom precision machining parts
    6*To better control the quality of the customized parts, we’ve invested substantially in equipment, facilities, and training. Our investments enable us to deliver every order according to specification – on time and on budget.

Whether you have your own freight-forward or you would like us to arrange the shipment.
Whether you require delivery FOB to a port in China Or CIF to a port near you, we are happy to quote and supply whichever may you choose. Please feel free to let me know your option.

====================================   FAQ ======================================

1) Q: I haven’t done business with you before, how can i trust your company? 
A: Our company are made-in-china CHINAMFG supplier and passed Field certification by made-in-china. What’s more,we’ve got authority certificates for ISO9001.

2) Q: How is quality ensured?
A:  All our processes strictly adhere to ISO9001:2008 procedures, we have strict quality control from producing to delivery,100% inspection by professional testing centre. Small samples could be provided to you for testing.

3) Q: Can i get 1 or more samples?
A: Yes, sample orders welcomed. 

4) Q: Do you give any discounts?
A: Yes, we’ll surely try my best to help you get the best price and best service at the same time.

5) Q: How to Custom-made(OEM/ODM)?
A: Please send you product drawings or samples to us if you have, and we can custom-made as you requirements.We will also provide professional advices of the products to make the design to be maximize the performance. /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: Helical Gear
Manufacturing Method: Cut Gear
Toothed Portion Shape: Helical Gear
Material: Stainless Steel, Brass,Copper, Brozone, Aluminum,
Samples:
US$ 50/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

helical gear

Can you provide examples of machinery that use helical gears?

Helical gears are widely used in various types of machinery and mechanical systems. Their unique tooth geometry and smooth operation make them suitable for applications that require high torque transmission, precision, and low noise levels. Here are some examples of machinery and equipment that commonly utilize helical gears:

  • Industrial Gearboxes: Helical gears are extensively employed in industrial gearboxes used in various industries such as manufacturing, mining, oil and gas, and power generation. These gearboxes are responsible for transmitting power and adjusting rotational speed in large machinery and equipment, including conveyors, mixers, crushers, extruders, and heavy-duty pumps.
  • Automotive Transmissions: Helical gears play a crucial role in automotive transmissions, both manual and automatic. They facilitate the smooth shifting of gears and the transfer of power from the engine to the wheels. Helical gears are commonly found in the main transmission system, differential gears, and gear sets used in the gearbox.
  • Machine Tools: Many types of machine tools, such as milling machines, lathes, and grinding machines, rely on helical gears for precise motion control and power transmission. Helical gears are used in the spindle drives, feed mechanisms, and gearboxes of these machines, enabling accurate and efficient metal shaping, cutting, and finishing operations.
  • Rotary Compressors: Helical gears are employed in rotary compressors, which are widely used in industries such as refrigeration, HVAC, and pneumatic systems. The helical gears in these compressors help to compress and transfer gases or fluids, generating the desired pressure and flow rates.
  • Printing Presses: High-speed printing presses utilize helical gears in their drive systems. The gears enable the precise synchronization of various components, such as rollers, cylinders, and plate cylinders, ensuring accurate paper feeding, ink distribution, and image transfer during the printing process.
  • Paper and Pulp Industry: Helical gears are utilized in machinery used in the paper and pulp industry, including paper mills and paperboard manufacturing plants. They are employed in equipment such as pulpers, refiners, stock pumps, and paper machine drives, facilitating the processing, refining, and transportation of pulp and paper materials.
  • Construction Equipment: Helical gears are found in various construction machinery, such as cranes, excavators, loaders, and bulldozers. They are used in the drivetrains, swing mechanisms, and hydraulic systems of these machines, providing the necessary torque, speed control, and power transmission capabilities.
  • Marine Propulsion Systems: Helical gears are utilized in marine propulsion systems, including marine engines, outboard motors, and ship propulsion systems. They enable efficient power transmission from the engine to the propeller, ensuring smooth and reliable operation of watercraft.
  • Wind Turbines: In wind energy applications, helical gears are commonly used in wind turbine gearboxes. They help convert the low-speed rotation of the turbine blades into higher rotational speeds required by the electrical generators, enabling efficient energy generation from wind power.
  • Food Processing Machinery: Helical gears find applications in the food processing industry, where they are used in equipment such as mixers, conveyors, extruders, and packaging machines. They facilitate the movement of ingredients, blending, and precise control of processing parameters.

These examples demonstrate the versatility and widespread use of helical gears across various industries and applications. The unique characteristics of helical gears make them suitable for a wide range of machinery that requires smooth, efficient, and reliable power transmission.

helical gear

What are the environmental considerations when using helical gears?

When using helical gears, several environmental considerations should be taken into account. These considerations primarily focus on reducing the environmental impact associated with gear manufacturing, operation, and maintenance. Here is a detailed explanation of the environmental considerations when using helical gears:

  • Material Selection: The choice of materials for helical gears can have an environmental impact. Opting for materials that are recyclable, have a low carbon footprint, or are sourced from sustainable and responsible suppliers can help minimize the environmental footprint of gear production.
  • Energy Efficiency: Helical gears can contribute to energy efficiency in machinery and equipment. By using helical gears with high efficiency, the overall energy consumption can be reduced, resulting in lower greenhouse gas emissions and energy-related environmental impacts.
  • Lubrication: Proper lubrication of helical gears is essential for efficient operation and reducing wear. Choosing environmentally friendly lubricants, such as biodegradable or low-toxicity options, can minimize the potential harm to the environment in case of leakage or disposal.
  • Maintenance and Inspection: Regular maintenance and inspection of helical gears can help identify and address issues such as misalignment, excessive wear, or inadequate lubrication. Promptly addressing these issues can extend the gear’s lifespan, reduce the need for replacements, and reduce waste generation.
  • Noise and Vibration: Helical gears are known for their smooth operation, which helps reduce noise and vibration. This can have environmental benefits by minimizing noise pollution and creating a more comfortable and sustainable working environment.
  • End-of-Life Considerations: When helical gears reach the end of their useful life, proper disposal or recycling practices should be followed. Recycling gears and their materials can help reduce waste and prevent the accumulation of non-biodegradable materials in landfills.
  • Life Cycle Assessment: Conducting a life cycle assessment (LCA) of helical gears can provide a comprehensive evaluation of their environmental impact throughout their life cycle. This assessment considers factors such as raw material extraction, manufacturing processes, energy consumption, transportation, use phase, and end-of-life disposal. LCA can help identify areas for improvement and guide decision-making towards more sustainable gear solutions.

By considering these environmental factors when using helical gears, manufacturers and users can minimize the environmental impact associated with gear production, operation, and disposal. Implementing sustainable practices not only helps protect the environment but also promotes resource efficiency and long-term economic viability.

helical gear

How do helical gears differ from other types of gears?

Helical gears possess distinct characteristics that set them apart from other types of gears. Here’s a detailed explanation of how helical gears differ from other gear types:

1. Tooth Orientation: Unlike spur gears, which have teeth perpendicular to the gear axis, helical gears have teeth that are cut at an angle to the gear axis. This helical tooth orientation enables gradual engagement and disengagement of the gear teeth, resulting in smoother and quieter operation.

2. Contact Pattern: Helical gears have a larger contact area compared to spur gears. The helical tooth design allows for multiple teeth to be in contact simultaneously, distributing the load across a broader surface. This increased contact pattern enhances load-carrying capacity and improves the gear’s ability to transmit higher torque.

3. Tooth Engagement: In helical gears, the teeth gradually mesh as they come into contact during rotation. This gradual engagement reduces the impact and noise typically associated with spur gears. The sliding action between the helical teeth also generates axial forces, resulting in a thrust load along the gear axis.

4. Load Distribution: The helical tooth orientation enables load distribution along the tooth face. This characteristic helps minimize localized stress concentrations and tooth wear, resulting in improved gear durability and longevity.

5. Power Transmission Efficiency: Helical gears offer high power transmission efficiency due to their larger contact area and gradual tooth engagement. The sliding action between the teeth introduces some axial force and axial thrust, which must be properly supported, but overall, helical gears are efficient in transmitting power.

6. Parallel Shaft Alignment: Helical gears are primarily used for parallel shaft applications. They transmit motion and power between parallel shafts with a constant speed ratio. Other gear types, such as bevel gears or worm gears, are better suited for non-parallel shaft arrangements or specific motion requirements.

7. Noise and Vibration: Compared to spur gears, helical gears produce less noise and vibration due to their gradual tooth engagement. The helical tooth design reduces the impact and noise caused by abrupt contact between gear teeth, resulting in smoother and quieter operation.

8. Manufacturing Complexity: Helical gears are more complex to manufacture compared to spur gears due to the helical tooth profile. The angled teeth require specialized cutting tools and machining processes. This complexity can affect the manufacturing cost and lead time of helical gears.

9. Axial Thrust Load: Helical gears generate axial forces and thrust loads due to the sliding action between the teeth. This axial thrust must be considered and properly supported in the gear system design to ensure smooth operation and prevent excessive wear or failure.

10. Application Range: Helical gears are versatile and find applications across various industries. They are commonly used in power transmission, robotics, machine tools, automotive systems, and other mechanical systems that require precise motion control and high torque transmission.

In summary, helical gears differ from other gear types in terms of tooth orientation, contact pattern, tooth engagement, load distribution, power transmission efficiency, shaft alignment suitability, noise and vibration characteristics, manufacturing complexity, axial thrust load, and application range. These unique characteristics make helical gears well-suited for specific applications where smooth operation, high load-carrying capacity, and precise motion control are required.

China high quality Nonstandard Customized Plastic/POM/Nylon Helical Gear bevel gearboxChina high quality Nonstandard Customized Plastic/POM/Nylon Helical Gear bevel gearbox
editor by CX 2024-01-03