Gear Grinding Of Equal Diameter Bevel Gears For Transmission Components

Product Specification

Products: Gear grinding of equal diameter bevel gears for transmission components

1. A straight bevel gear is a gear used for intersecting shaft transmission in which the tooth surfaces of the gear are straight (straight) and the size of the gear gradually changes along the axis (taper).
2. The characteristic of straight bevel gears is that the diameter of the gear remains constant along the axis, in contrast to tapered bevel gears (where the diameter gradually decreases along the axis).

Products advantages:

1. High precision: The gear grinding process can produce gears with extremely high geometric accuracy and small tooth profile errors, which helps reduce noise and vibration during gear meshing and improves the smoothness of transmission.
2. Low noise: Due to the high surface quality of the gears, the grinding gears produce lower noise during operation, which is beneficial to improving the working environment and reducing noise pollution.
3. Good wear resistance: The ground gear has a high surface finish and uniform hardness, so it has better wear resistance and longer service life.
4. High load-bearing capacity: Ground gears have high precision and more even load distribution, which allows the gears to withstand greater loads without premature failure.
5. Stable transmission performance: The meshing performance of the ground gear is stable, which can provide more reliable and stable transmission performance.

Products shortcomings:

1. High processing cost: Gear grinding requires a special gear grinding machine and a complex process, so the processing cost is relatively high.
2. Longer processing time: Gear grinding is a time-consuming process, especially for high-volume production, which can lead to extended production cycles.
3. High requirements for operating technology: The gear grinding process requires experienced operators and precise machine control, and has high requirements for operating technology.
4. Gear material limitations: Not all types of gear materials are suitable for gear grinding, and some materials may be difficult to grind or may not achieve the expected performance after grinding.
5. Suitable for mass production: Due to the large investment in gear grinding equipment, the unit cost is higher in small batch production, so it is more suitable for mass production to share fixed costs.

Conclusion:
In general, constant diameter bevel gear grinding is suitable for precision machinery and equipment that require high transmission performance and low noise and vibration. Despite some disadvantages, its advantages make it still the preferred gear machining method in many high-performance applications.

Applications:
Equai diameter bevel gear grinding technology is widely used in automobiles, aviation, heavy industry and precision machinery, especially in applications that require high reliability and high performance transmission systems.

About us:

1. we committed to be the best high precision spiral bevel gears supplier.

2. Our company was established in 1994. It is a directly affiliated university-run enterprise founded by Central South University Professor Zeng Tao, the leading expert on spiral bevel gears in China.

3. We are a production R&D base specializing in professional design, reserch, manufacture and sales of high-quality small module spiral bevel gears and high reduction hypoid gears and cylindrical gears.

4. Our products can meet industry requiring such as industrial robots, CNC turning and milling compound power cutter tower, industrial sewing machines, reduction gears, bicycles, power tools and aeromodelling.

Our equipments:

• 15 gear milling machines:  less than 4 modes (including one five-axis CNC gear milling machine).
•  3 high-speed CNC gear hobbing machines with less than 3 modes.
• 10 gear grinding machines with less than 3 modes.
•  5 high-speed rolling inspection machines.
•  3 gear lapping machines.
• 1 measuring center.
•  4 CNC cars.
•  4 grinding machines (including flat grinding, internal grinding and external grinding).
•  CNC2 sets.
• 10 manual rolling inspection machines (including one Klingberg).