China supplier Wholesale Transmission Worm Gear/Sintered Helical Gears/Engranajes with Best Sales

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:
 

wholesale transmission worm gear/sintered helical gears/engranajes
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.

 

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

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Customized Request

spur gear

Can spur gears be used in precision manufacturing equipment?

Yes, spur gears can be used in precision manufacturing equipment. Here’s a detailed explanation:

Precision manufacturing equipment requires high accuracy, repeatability, and reliability to produce intricate and precise components. While other gear types like helical gears or bevel gears are commonly used in precision applications, spur gears can also be suitable in certain scenarios.

1. Low-Speed Applications:

Spur gears are well-suited for low-speed applications where high precision is required. In precision manufacturing equipment, such as milling machines, lathes, or grinding machines, where controlled and precise rotational motion is essential, spur gears can provide the necessary power transmission with accuracy.

2. Linear Actuators and Positioning Systems:

Spur gears can be used in linear actuators and positioning systems within precision manufacturing equipment. These systems require precise movement control, and spur gears can convert rotary motion into linear motion accurately. By incorporating precision-ground spur gears with proper backlash control, highly accurate positioning can be achieved.

3. Tooling Systems:

Spur gears are employed in tooling systems used in precision manufacturing equipment, such as indexing heads and rotary tables. These systems enable precise and repeatable positioning of workpieces or cutting tools. Spur gears with high precision tooth profiles and low backlash are utilized to ensure accurate tool positioning and consistent machining results.

4. Measuring and Inspection Equipment:

In precision manufacturing, gear systems are also utilized in measuring and inspection equipment. Spur gears can be incorporated into gear trains within instruments like coordinate measuring machines (CMMs) or optical comparators to translate linear or rotary motion into precise measurement data. The gear systems in these instruments require minimal backlash and high accuracy to ensure accurate measurements.

5. Customized Gear Systems:

In some cases, precision manufacturing equipment may require custom-designed gear systems to meet specific application requirements. Spur gears can be tailored and optimized for these custom gear systems, taking into account factors like gear tooth profile, material selection, and gear geometry. This allows for the creation of highly precise and specialized gear systems.

While spur gears have advantages in precision manufacturing equipment, it’s important to consider their limitations. Due to their design, spur gears may produce more noise and vibration compared to other gear types. Additionally, they are generally not suitable for high-speed or high-torque applications that demand continuous and smooth power transmission.

Overall, spur gears can be successfully used in precision manufacturing equipment for specific applications that require low-speed, precise motion control, accurate positioning, and measurement capabilities. Proper gear selection, high-quality manufacturing, and careful system integration are key to achieving the desired precision and performance in these gear applications.

spur gear

What is the purpose of using spur gears in machinery?

In machinery, spur gears serve several important purposes due to their unique characteristics and capabilities. Here’s a detailed explanation of the purpose of using spur gears in machinery:

  1. Power Transmission: Spur gears are primarily used for power transmission in machinery. They transfer rotational motion and torque from one shaft to another, allowing machinery to perform various tasks. By meshing the teeth of two or more spur gears together, power can be transmitted efficiently and reliably throughout the machinery.
  2. Speed Reduction or Increase: Spur gears enable speed reduction or increase in machinery. By combining gears with different numbers of teeth, the rotational speed can be adjusted to match the desired output speed. For example, using a larger gear driving a smaller gear can increase the speed output while reducing the torque, while the opposite arrangement can decrease the speed while increasing the torque.
  3. Torque Amplification: Spur gears can amplify torque in machinery. By using gears with different numbers of teeth, the torque can be adjusted to match the required output. For example, using a smaller gear driving a larger gear can increase the torque output while reducing the speed, while the opposite arrangement can decrease the torque while increasing the speed.
  4. Directional Control: Spur gears provide directional control in machinery. By meshing gears with opposite orientations, the rotational direction of the driven shaft can be reversed or changed. This directional control is crucial for machinery that requires bi-directional motion or needs to change the direction of operation.
  5. Mechanical Advantage: Spur gears offer a mechanical advantage in machinery. By utilizing gear ratios, spur gears can multiply or divide the force exerted on the input shaft. This mechanical advantage allows machinery to generate higher forces or achieve precise movements with reduced effort.
  6. Precision Positioning: Spur gears facilitate precise positioning in machinery. The accurate tooth engagement of spur gears ensures precise control over rotational motion, making them suitable for applications that require precise positioning or synchronization of components. Machinery such as CNC machines, robotics, and automation systems often rely on spur gears for accurate movement and positioning.
  7. Compact Design: Spur gears have a compact design, making them suitable for machinery with space constraints. They can be arranged in-line, parallel, or at right angles, allowing for efficient power transmission in tight spaces. Their compactness enables machinery to be designed with smaller footprints and optimized layouts.
  8. Reliability and Durability: Spur gears are known for their reliability and durability in machinery. The direct tooth engagement and uniform load distribution result in efficient power transmission with reduced wear and stress concentration. When properly lubricated and maintained, spur gears can withstand heavy loads and operate reliably over extended periods.
  9. Cost-Effectiveness: Spur gears are often cost-effective in machinery applications. Their simple design and ease of manufacturing contribute to lower production costs. Additionally, their high efficiency helps reduce energy consumption, resulting in potential long-term cost savings. The availability of spur gears in various sizes and materials further enhances their cost-effectiveness.

By utilizing spur gears in machinery, engineers and designers can achieve efficient power transmission, speed and torque control, directional versatility, mechanical advantage, precise positioning, compact design, reliability, durability, and cost-effectiveness. These advantages make spur gears a popular choice in a wide range of machinery applications across industries.

spur gear

Can you explain the concept of straight-cut teeth in spur gears?

The concept of straight-cut teeth is fundamental to understanding the design and operation of spur gears. Straight-cut teeth, also known as straight teeth or parallel teeth, refer to the shape and arrangement of the teeth on a spur gear. Here’s a detailed explanation of the concept of straight-cut teeth in spur gears:

Spur gears have teeth that are cut straight and parallel to the gear axis. Each tooth has a uniform width and thickness, and the tooth profile is a straight line. The teeth are evenly spaced around the circumference of the gear, allowing them to mesh with other spur gears.

The key characteristics and concepts related to straight-cut teeth in spur gears include:

  • Tooth Profile: The tooth profile of a spur gear with straight-cut teeth is a straight line that extends radially from the gear’s pitch circle. The profile is perpendicular to the gear axis and remains constant throughout the tooth’s height.
  • Pitch Circle: The pitch circle is an imaginary circle that represents the theoretical point of contact between two meshing gears. For a spur gear, the pitch circle is located midway between the gear’s base circle (the bottom of the tooth profile) and the gear’s addendum circle (the top of the tooth profile).
  • Pressure Angle: The pressure angle is the angle between the line tangent to the tooth profile at the pitch point and a line perpendicular to the gear axis. It determines the force distribution between the meshing teeth and affects the gear’s load-bearing capacity and efficiency. Common pressure angles for spur gears are 20 degrees and 14.5 degrees.
  • Meshing: Straight-cut teeth in spur gears mesh directly with each other. The teeth engage and disengage along a line contact, creating a point or line contact between the contacting surfaces. This direct meshing arrangement allows for efficient power transmission and motion transfer.
  • Advantages and Limitations: Straight-cut teeth offer several advantages in spur gears. They are relatively simple to manufacture, resulting in cost-effective production. Moreover, they provide efficient power transmission and are suitable for moderate to high-speed applications. However, straight-cut teeth can generate more noise and vibration compared to certain other tooth profiles, and they may experience higher stress concentrations under heavy loads.

In summary, straight-cut teeth in spur gears refer to the straight and parallel arrangement of the gear’s teeth. The teeth have a uniform profile with a constant width and thickness. Understanding the concept of straight-cut teeth is essential for designing and analyzing spur gears, considering factors such as tooth profile, pitch circle, pressure angle, meshing characteristics, and the trade-offs between simplicity, efficiency, and noise considerations.

China supplier Wholesale Transmission Worm Gear/Sintered Helical Gears/Engranajes with Best SalesChina supplier Wholesale Transmission Worm Gear/Sintered Helical Gears/Engranajes with Best Sales
editor by CX 2023-10-19

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