China Custom High Quality Cheap Price Spiral Bevel Gear for High-Speed Bullet Trains worm and wheel gear

Product Description

We are a professional company in bulk material handling, transportation, storage, processing, accessory equipment design, integration and manufacturing. We can provide a complete set of solutions. Thank you for reading the information and welcome to purchase! Welcome to agent distribution!

Brief introduction of the company’s manufacturing capacity
The company’s headquarters, technology and sales are located in Lingang New Area of China (ZheJiang ) pilot free trade zone,The company’s manufacture base is located in Xihu (West Lake) Dis. county, ZHangZhoug Province, which is known as “the most beautiful county in China”. It is 65 kilometers away from HangZhou city and 60 kilometers away from Qiandao Lake. The transportation to Xihu (West Lake) Dis. county from other places is very convenient. No matter by railway, highway or waterway. The manufacture base has a total plant area of around 30000 square CHINAMFG and workshop is equipped with more than 300 sets of various advance manufacture equipment, including 20 sets of CNC precision vertical lathe MODEL: SMVTM12000×50/150, CNC vertical lathe MODEL:DVT8000×30/32, CNC horizontal lathe, MODEL: CK61315×125/32, CNC horizontal lathe MODEL:CK61200×80/32, CNC Grounding boring and milling machine MODEL:TJK6920,etc.Most of the parts are machined by using CNC machine equipment. Theis is a hot treatment CHINAMFG with size 10.5m×8m×8m. The manufacture base also equipped with lifting capacity of 25t, 50t, 100t, 200t overhead crane to handle heavy workpiece and assembly work.

Metalworking equipment

  Name of equipment Model number Quantity SCOPE of application
A  Lathes      
1 Vertical Lathe Numerical control 1 Φ 12000
2 Vertical Lathe Numerical control 1 Φ 8000
3 Vertical Lathe   1 Φ 1600
4 Vertical Lathe C5112A 1 Ф 1250
5 Horizontal Lathe Numerical control 1 CK61315×12×100T
6 Horizontal Lathe CW61200 1 Ф 2000×8000
7 Horizontal Lathe CW61160 1 Ф 1600×6500
8 Horizontal Lathe CW6180 2 Ф 800×3000
9 Horizontal Lathe CW61125 2 Ф 1250×5000
10 Horizontal Lathe (remodel) CW62500 2 Ф 2800×6000
11 Common Lathe CY6140 3 Ф 400×1000
12 Common Lathe  CA6140 3 Ф 400×1500
13 Common Lathe C620 2 Ф 400×1400
14 Common Lathe C616 1 Ф 320×1000
15 Common Lathe C650 1 Ф 650×2000
B Drilling machine      
1 Radial drilling machine Z3080 3 Ф 80×2500
2 Radial drilling machine Z3040 2 Ф 60×1600
3 Universal drilling machine ZW3725 3 Ф 25×880
C Planing machine      
1  Shaper B665 1 L650
2 Hydraulic Shaper B690 1 L900
3 Gantry Planer HD–16 1 L10000×B1600
D Milling Machine      
1 4 Coordinate Milling Machine Numerical control 1 2500×4000
2 Gantry milling machine Numerical contro 1 16mx5mx3m
3 Gantry milling machine Numerical contro 1 12mx4mx2.5m
4 Gantry milling and boring machine  Numerical contro 1 Φ 250 
5 Vertical Milling Machine XS5054 1 1600×400
6 Horizontal Milling Machine C62W 1 1250×320
7 Horizontal Milling Machine  X60 1 800×200
8 Gantry milling machine X2014J 1 L4000×B1400
9 Gantry milling machine X2571J 1 L3000×B1000
10 Floor end milling TX32-1 1 L1500×H800
E Grinding machine      
1 External Grinder M131W 1 Ф 300×1000
2 External Grinder M1432B 1 Ф 320×15000
3 Surface Grinder M7130 1 L 1000×300
4 Tool grinder M6571C 1 Ф 250
F Boring machine      
1 Floor-standing milling and boring machine TJK6920 1 X12000 × Y4500 × Z1000
2 Boring machine TSPX619 1 Ф 1000
3 Boring machine T616 1 Ф 800
4 Boring machine T611 1 Ф 800
G Slotted bed      
1 Slotted bed B5032 1 H320
H Other machine tools      
1 Gear hobbing machine Y3150 1 Ф 500  M=6
2 Hacksaw machine G7571 1 Ф 220

Products and services available
Material handling equipment

Storage equipment

Conveying equipment

Feeding equipment

Component of conveying system

Belt conveyor parts

Large and medium sized finishing parts

If you need above products, please contact us!

 
  

                                                                                                           ZheJiang Sunshine Industrial Technology Co. , Ltd. 
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Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Customization
Hardness: Customization
Gear Position: Customization

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Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

spiral gear

What lubrication and maintenance practices are required for spiral gears?

Spiral gears require proper lubrication and maintenance to ensure optimal performance and longevity. Here are the recommended lubrication and maintenance practices for spiral gears:

  • Lubrication: Adequate lubrication is essential for smooth gear operation and to minimize wear. The lubricant forms a protective film between the gear teeth, reducing friction and preventing metal-to-metal contact. It is crucial to use a lubricant that is compatible with the gear material, operating conditions, and load requirements. Regular lubrication intervals should be followed, and the lubricant should be replenished as needed.
  • Lubricant Selection: The selection of the lubricant depends on various factors such as gear speed, load, temperature, and environment. It is recommended to consult the gear manufacturer or lubrication experts to determine the most suitable lubricant for the specific application. The lubricant should have appropriate viscosity, additives, and temperature resistance to provide effective lubrication and protect against wear and corrosion.
  • Lubricant Application: The lubricant should be applied evenly to the gear teeth and mating surfaces. Depending on the gear design and accessibility, lubrication can be done through oil bath immersion, oil splash, forced circulation, or grease application. It is important to follow the gear manufacturer’s guidelines or industry best practices for proper lubricant application.
  • Monitoring and Inspection: Regular monitoring and inspection of the gear condition are essential for early detection of any abnormalities or signs of wear. This can include visual inspections, checking for unusual noise or vibrations, and measuring gear backlash and tooth wear. Monitoring can help identify potential issues and allow for timely maintenance or lubricant adjustments before significant damage occurs.
  • Cleaning and Contaminant Control: Regular cleaning of the gears and their surrounding areas is necessary to remove dirt, debris, and contaminants that can affect gear performance and lubrication. Contaminants can accelerate wear and cause damage to the gear teeth. Proper sealing and contamination control measures should be implemented to minimize the ingress of contaminants into the gear system.
  • Maintenance Schedule: Establishing a maintenance schedule is important to ensure timely lubricant replenishment, gear inspections, and necessary repairs or replacements. The maintenance schedule should consider the operating conditions, gear load, and manufacturer’s recommendations. Adhering to a well-planned maintenance schedule helps prolong the service life of spiral gears and ensures their continued performance.

By following these lubrication and maintenance practices, spiral gears can maintain their efficiency, durability, and reliability over time. Regular attention to lubrication, monitoring, and maintenance contributes to the smooth operation and extended lifespan of spiral gears in various applications.

spiral gear

How do you calculate the gear ratio in a spiral gear system?

The gear ratio in a spiral gear system can be calculated by comparing the number of teeth on the driving gear (pinion) to the number of teeth on the driven gear (gear). The gear ratio represents the ratio of the angular velocity (speed) of the driving gear to the angular velocity of the driven gear. Here’s the formula to calculate the gear ratio:

Gear Ratio = Number of Teeth on Driven Gear / Number of Teeth on Driving Gear

For example, consider a spiral gear system where the driving gear (pinion) has 20 teeth, and the driven gear (gear) has 40 teeth. The gear ratio can be calculated as follows:

Gear Ratio = 40 / 20 = 2

In this example, the gear ratio is 2, which means the driven gear will rotate at half the speed of the driving gear. This calculation assumes that the gears have the same module (gear size) and that there are no additional gear stages in the system.

It’s important to note that the gear ratio determines the speed and torque relationship between the driving and driven gears. A gear ratio greater than 1 (e.g., 2, 3, etc.) indicates a reduction in speed and an increase in torque, while a gear ratio less than 1 (e.g., 0.5, 0.75, etc.) indicates an increase in speed and a reduction in torque.

When working with spiral gears, it’s essential to consider the helix angle and axial thrust in addition to the gear ratio to ensure proper gear design and performance.

spiral gear

What are spiral gears and how are they used in machinery?

Spiral gears are a type of cylindrical gears with teeth that are curved in a spiral pattern. Unlike straight-cut gears, which have teeth that are parallel to the gear axis, spiral gears have teeth that are angled or helical. This helical tooth arrangement provides several advantages in terms of performance and noise reduction.

Spiral gears are commonly used in machinery for various applications due to the following reasons:

  • Smooth and Quiet Operation: The helical tooth arrangement of spiral gears enables gradual tooth engagement, resulting in smoother and quieter operation compared to straight-cut gears. The angled teeth allow for gradual contact, reducing noise and vibration during gear meshing.
  • Increased Load Capacity: The helical tooth design of spiral gears distributes the load over multiple teeth, increasing the load-carrying capacity. This makes spiral gears suitable for applications that require high torque transmission and heavy-duty operations.
  • Improved Efficiency: The helical tooth arrangement of spiral gears helps in minimizing sliding friction between the teeth. This results in a higher level of efficiency compared to straight-cut gears, as there is reduced power loss due to friction during gear operation.
  • Axial Thrust Compensation: Spiral gears can be designed with opposite helix angles on mating gears, which helps in canceling out the axial thrust generated during gear meshing. This feature eliminates the need for additional thrust bearings, simplifying the gear design and reducing complexity.
  • Versatility: Spiral gears can be manufactured in various configurations, including spur, helical, and double helical designs. This versatility allows for their application in a wide range of machinery, including automotive systems, industrial equipment, and power transmission systems.

In machinery, spiral gears are commonly used in applications that require smooth operation, high load capacity, and efficient power transmission. Some examples include gearboxes, automotive differentials, machine tools, and heavy-duty industrial machinery.

Overall, the unique tooth geometry of spiral gears makes them a preferred choice in many machinery applications, offering improved performance, reduced noise, and enhanced load-carrying capabilities.

China Custom High Quality Cheap Price Spiral Bevel Gear for High-Speed Bullet Trains worm and wheel gearChina Custom High Quality Cheap Price Spiral Bevel Gear for High-Speed Bullet Trains worm and wheel gear
editor by CX 2024-04-09

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Spiral Gear

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

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