How much precision can a gear hobbing machine achieve

Writer： admin Time：2024-08-09 09:21:53 Browse：56℃

Within ± 5 μ m

The accuracy range of gear hobbing machines is usually within ± 5 μ m, which is based on some modern CNC gear hobbing machine accuracy standards. 

For example, some CNC gear hobbing machines can achieve an accuracy of ± 5 μ m, indicating that the accuracy of the gear size and shape they process is very high. ‌

Standard for accuracy of gear hobbing machine

The precision of CNC gear hobbing machine can reach ± 5 μ m, which is achieved through specific machining techniques and quality control standards. 

This high precision is suitable for industrial applications that require precise gears, such as automobiles, wind power, engineering machinery, and other fields.

Accuracy differences of different models of gear hobbing machines

Different models of gear hobbing machines may have different precision ranges, but generally speaking, the precision of modern CNC gear hobbing machines is within ± 5 μ m. 

This high precision is achieved through advanced numerical control technology and precise machining processes.

Factors affecting accuracy

Installation and adjustment of machine tools: The installation level of machine tools and the adjustment of the spindle have a significant impact on accuracy. 

Incorrect installation or adjustment may result in a decrease in accuracy.

The quality of cutting tools: The wear and damage of cutting tools can also affect machining accuracy. Using high-quality cutting tools can reduce errors and improve machining accuracy.

Material and characteristics of the workpiece:

The material hardness, uniformity, and dimensional stability of the workpiece can also affect machining accuracy. Hard and uniform materials are more conducive to maintaining high precision.

In summary, the precision range of gear hobbing machines is usually within ± 5 μ m, which is achieved through advanced CNC technology and precise machining processes.

However, the actual machining accuracy is also affected by factors such as the installation and adjustment of the machine tool, the quality of the cutting tool, and the material and characteristics of the workpiece.