China Custom Sintered Helical Gears/Spur Gear Spare Parts/Sintered Gear/Engranajes/Wholesale Gear supplier

Product Description

Company Profile:

Shuopu is a world-class leading manufacturer of high quality standard OEM metal fabrication for various applications such as Shipbuilding, Marine Construction,Offshore Drilling, Offshore Industries, Mining Equipment etc. ShuoPu Machinery Technology Co.,Ltd was founded in 2007 with more than 16 years of experience in OEM custom sheet metal fabrication,CNC Machining, Welding, Precision parts & Assembling, Blasting & painting.  Shuopu is equipped with a plasma cutting machine, CNC cutting machine, flame cutting machine and sawing machine, etc for different cutting needs.  

Shuopu possess a complete supply chain that can satisfy various fields of application. You can source diverse kinds of structural  steel, specific mechanical parts and specific international grade raw material for specified applications such as Marine Engineering, Offshore Industries,Mining Project,Underground Drilling and even the aviation materials.

Product Description:
 

sintered helical gears/spur gear spare parts/sintered gear/engranajes/wholesale gear
Tolerance ±0.005  –  ±0.01mm
Surface 
Roughness
Customize Available
Materials Available Aluminum, Copper, Brass, Steel, Stainless Steel, Titanium, Iron, Plastic,etc.
Surface Treatment Blacking,polishing,anodize,chrome plating,zinc plating,nickel plating,tinting etc.
According to customers’ specific request. Match Your Products.
Processing CNC Turning, boring, Milling parts,  Drilling,  Auto Lathe,  Tapping,  Bushing,  Surface Treatment, etc.
Drawing Formats PRO/E, Auto CAD, Solid Works , UG, CAD / CAM / CAE, PDF
Applications Medical equipment, electronic equipment, communication equipment, semiconductor equipment, mechanical equipment, 
automation equipment, solar energy,  petroleum, automobile, aviation, motorcycle, bicycle, etc

ShowCase:

Our Services

We provide custom make metal cnc machining services. There are many ways of machining, and we will analyze the customer’s drawing requirements and choose different processing methods to achieve the customer’s ultimate goal.

Equipments

Quality Control

We have a strict traceability process, and each processing step must be tested and qualified before proceeding to the next step. And each step has the detection time and signature of the relevant personnel. This not only ensures the qualification rate of quality, but also quickly identifies the source of quality problems and takes responsibility for customers when they occur.

Trial Assembly

We can provide assembly test service base on client’s request. Trial Assembly can ensure the accuracy of welding and machining parts and reduce the error cost of customers.

Producing Base 

ShuoPu producing base covers an area of 45,000 sqm, which allow our large order capacity, fast delivery, assembly capacity, etc.. We provided diverse industry projects of customized metal products to over 60 countries, such as Germany, Austria, America,Canada, Switzerland, Denmark, The United Arab Emirates and Ecuador etc. And Shuopu meet the highest industry standard according to user’s area. Our abundant experienced and certified engineer team absolutely could create the precise drawing according to your details and requirements. If you have all required information and design drawing for a quote, get started, our experts are ready to assist you within 5 hours concerning your request.

Packaging & Shipping
 

We have different ways of packing, we make production plan and plan its packing way according to its destination, mode

of transportation, specifications, etc. After the production is over, we still need to combine the packaging specifications and transportation methods to formulate plans including how to place, how to load the cabinets, the equipment required for the cabinets, and the time for loading the cabinets, etc..

FAQ:

Q1: Are you trading company or manufacturer ?
A: We are a manufacturer engaging in the field of metal products for more than 20 years.

Q2:How much is the freight ?
We will decide according to your mode of shipping and quantity, it needs you to provide us with specific mode of transportation(by sea or air),which port or airport to arrive at.

Q3: Do you accept retail order? What is the MOQ required?
A: Yes, we accept retail order. MOQ is negotiable, free to contact us for discussion.

Q4: Do you provide ODM/OEM service?
A:Yes. OEM & ODM are available, you can show us the design plan, and it is better to ship us your original sample.
From the concept to finished goods, we do all (design, prototype reviewing, tooling and production) in the factory.

Q5:What are the finished quality testing methods?
A:MT, PT, UT, RT,VT are our main methods for quality inspection.

Q6:If there is no request from the customer, what is the spot check rate of the factory on the weld quality?
A: Normally 20% unless NDT is required.

Get a Quote for Fee

Contact us right now for a quote and learn more about how we can save your cost. You can always expect our prompt attention. And we look CHINAMFG to establishing a long-run business relationship with you. We not only want to be your metal parts supplier but also your partner in China. Welcome send drawings and samples to us for offer.

  /* January 22, 2571 19:08:37 */!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, Machinery, Marine
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Spur Gear
Material: Cast Iron
Customization:
Available

|

Customized Request

helical gear

How do you install a helical gear system?

Installing a helical gear system involves several steps to ensure proper alignment, engagement, and smooth operation. Here’s a detailed explanation of how to install a helical gear system:

  1. Prepare the Gear Components: Before installation, ensure that all gear components, including the helical gears, shafts, and bearings, are clean and free from debris or damage. Inspect the gears for any signs of wear, pitting, or tooth damage that may affect their performance.
  2. Check Gear Specifications: Verify that the helical gears you are installing are the correct size, tooth profile, and helix angle for the intended application. Refer to the gear specifications and engineering drawings to ensure compatibility and proper gear meshing.
  3. Align the Shafts: Proper shaft alignment is crucial for the smooth operation of a helical gear system. Align the shafts accurately using precision alignment tools such as dial indicators or laser alignment systems. Align the shafts both radially and axially to minimize misalignment and ensure the gears mesh correctly.
  4. Install Bearings: Mount the appropriate bearings onto the shafts to support the helical gears. Ensure that the bearings are properly lubricated and securely mounted according to the manufacturer’s instructions. Proper bearing installation is essential for minimizing friction, supporting the gears, and maintaining the alignment of the gear system.
  5. Install the Gears: Carefully position the helical gears onto their respective shafts. Ensure that the gears are properly aligned and engage smoothly without any binding or interference. Use appropriate tools such as gear pullers or hydraulic presses, if necessary, to facilitate gear installation. Follow any specific instructions provided by the gear manufacturer for gear mounting.
  6. Check Gear Meshing: After the gears are installed, check the gear meshing to ensure proper engagement. Rotate the gears by hand or using a suitable drive system and observe the tooth contact pattern. The gear meshing should be uniform, with proper tooth engagement along the full width of the gear teeth. Adjust the gear position or shim thickness, if needed, to achieve the desired tooth contact pattern.
  7. Secure the Gears: Once the gear meshing is satisfactory, secure the helical gears in place using appropriate fasteners such as shaft collars, set screws, or retaining rings. Ensure that the fasteners are tightened to the specified torque values but avoid over-tightening, which can lead to excessive bearing load or gear distortion.
  8. Provide Lubrication: Apply the recommended lubricant to the gear teeth and bearings according to the gear manufacturer’s instructions. Proper lubrication is crucial for reducing friction, dissipating heat, and extending the gear system’s service life. Regularly monitor the lubrication levels and replenish or replace the lubricant as needed.
  9. Perform Initial Testing: After installation, perform an initial test run of the helical gear system. Gradually increase the speed and load to ensure smooth operation and proper gear performance. Monitor for any unusual noise, vibration, or overheating, which may indicate misalignment, inadequate lubrication, or other issues that require adjustment or further inspection.

It’s important to note that the installation process may vary depending on the specific gear system, application, and manufacturer recommendations. Always refer to the gear manufacturer’s instructions and consult with experienced professionals or engineers when in doubt. Proper installation and maintenance are crucial for the optimal performance and longevity of a helical gear system.

helical gear

How do you calculate the efficiency of a helical gear?

The efficiency of a helical gear can be calculated by comparing the power input to the gear with the power output. The efficiency represents the ratio of the output power to the input power, expressed as a percentage. Here’s a detailed explanation of how to calculate the efficiency of a helical gear:

The formula for calculating gear efficiency is:

Efficiency = (Power Output / Power Input) * 100%

To calculate the efficiency, you need to determine the power input and power output values. Here are the steps involved:

  1. Power Input: The power input to the gear is the amount of power supplied to the gear system. It can be determined by multiplying the input torque (Tin) by the input rotational speed (Nin) in radians per second. The formula for power input is:

Power Input = Tin * Nin

  1. Power Output: The power output from the gear is the amount of power delivered by the gear system. It can be calculated by multiplying the output torque (Tout) by the output rotational speed (Nout) in radians per second. The formula for power output is:

Power Output = Tout * Nout

  1. Calculate Efficiency: Once you have determined the power input and power output values, you can calculate the gear efficiency using the formula mentioned earlier:

Efficiency = (Power Output / Power Input) * 100%

The resulting efficiency value will be a percentage, representing the proportion of input power that is effectively transmitted as output power by the helical gear system. A higher efficiency value indicates a more efficient gear system, with less power loss during the gear transmission.

It’s important to note that gear efficiency can be influenced by various factors, including gear design, tooth profile, operating conditions, lubrication, and manufacturing quality. Therefore, the calculated efficiency represents an estimate based on the given input and output power values, and it may vary in real-world applications.

helical gear

Are there different types of helical gears available?

Yes, there are different types of helical gears available to meet specific application requirements. Here’s a detailed explanation of some common types of helical gears:

  1. Parallel Helical Gears: Parallel helical gears are the most commonly used type of helical gears. In this configuration, two helical gears with parallel axes are meshed together. They transmit power and motion between parallel shafts. Parallel helical gears provide smooth operation, high load-carrying capacity, and efficient power transmission.
  2. Double Helical Gears (Herringbone Gears): Double helical gears, also known as herringbone gears, have two sets of helical teeth that are placed in a V-shaped configuration. The V-shaped teeth face each other, with a groove or gap in the middle. This design cancels out the axial thrust that is generated by the helical gear’s inclined teeth. Double helical gears are often used in applications that require high torque transmission and axial load balancing, such as heavy machinery and marine propulsion systems.
  3. Crossed Helical Gears (Screw Gears): Crossed helical gears, also referred to as screw gears, involve the meshing of two helical gears with non-parallel and non-intersecting axes. The gears are oriented at an angle to each other, typically 90 degrees. Crossed helical gears are used in applications where shafts intersect or when a compact and non-parallel gear arrangement is required. They are commonly found in hand drills, speedometers, and some mechanical watches.
  4. Skew Gears: Skew gears are a type of helical gear in which the gear teeth are cut at an angle to the gear axis. The angle of the teeth can vary, allowing for different degrees of skew. Skew gears are used in applications where the axes of the mating gears are neither parallel nor intersecting. They can transmit power between non-parallel and non-intersecting shafts while accommodating misalignments.
  5. Helical Rack and Pinion: A helical rack and pinion system consists of a helical gear (pinion) that meshes with a linear gear (rack). The pinion is a cylindrical gear with helical teeth, while the rack is a straight bar with teeth that mesh with the pinion. This configuration is commonly used in applications that require linear motion, such as CNC machines, robotics, and rack and pinion steering systems in automobiles.
  6. Variable Helix Gears: Variable helix gears have a unique tooth profile where the helix angle varies along the face width of the gear. The varying helix angle helps to reduce noise, vibration, and backlash while maintaining smooth operation and load distribution. These gears are often used in high-performance applications where noise reduction and precise motion control are critical.

The specific type of helical gear used depends on factors such as the application requirements, load conditions, space limitations, and desired performance characteristics. Manufacturers often provide various options and customizations to meet specific needs.

It’s important to note that the design and manufacturing of helical gears require careful consideration of factors such as tooth profile, helix angle, lead angle, module or pitch, pressure angle, and material selection. These factors ensure proper gear meshing, load distribution, and efficient power transmission.

In summary, different types of helical gears, including parallel helical gears, double helical gears (herringbone gears), crossed helical gears (screw gears), skew gears, helical rack and pinion systems, and variable helix gears, are available to cater to a wide range of applications. Each type has its unique characteristics and advantages, allowing for optimized performance and reliable power transmission in various industries and machinery.

China Custom Sintered Helical Gears/Spur Gear Spare Parts/Sintered Gear/Engranajes/Wholesale Gear supplier China Custom Sintered Helical Gears/Spur Gear Spare Parts/Sintered Gear/Engranajes/Wholesale Gear supplier
editor by CX 2024-04-10

Tags:

Helical bevel gear

As one of the leading helical bevel gear manufacturers, suppliers, and exporters of mechanical products, We offer helical bevel gear and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of helical bevel gear.

Recent Posts