Application of double disc grinding machine in bearing industry

The application of double disc grinding machine in the bearing industry is extremely wide and important, it plays a key role in the manufacturing process of bearing rings (including outer and inner rings) with its high efficiency and precision machining characteristics. The following is a detailed description of the application of the grinding machine in bearings:

I. Working principle of double disc grinding machine

It is a kind of high-efficiency plane processing machine tool, mainly through the two grinding head at the same time on both sides of the workpiece grinding, so as to realize the parallelism of the workpiece, dimensional accuracy and surface quality of the precision processing. During the machining process, the workpiece is clamped between the two grinding heads and reciprocates horizontally while being ground by the grinding heads, thus realizing the simultaneous machining of both sides of the workpiece. In addition, double face grinding machine is usually equipped with automatic feeding system and automatic tool changer system, which can realize continuous and automatic machining process.

Second, the application of double disc grinding machine in the bearing industry

1. Precision processing of bearing rings:

Bearing rings, as the main component of rolling bearings, require extremely high precision. The machine can accurately control the endface parallelism, dimensional accuracy and surface roughness of the rings to ensure the high-precision processing of bearing rings. This is critical to improving the overall performance and service life of the bearing.

2. Increase productivity:

Double disc grinding machines are able to grind both sides of the workpiece at the same time, which greatly improves productivity compared to the traditional single face grinding method. This feature is particularly significant in the production of bearing rings, which can significantly shorten production cycles and reduce production costs.

3. Adapt to a variety of materials and shapes:

The equipment is suitable for the processing of bearing rings of various materials and shapes, including forged parts, cold extruded parts and warm extruded parts. Whether it is a round or shaped workpiece, the double face grinding machine can realize efficient and precise machining.

4. Integration of automated production line:

With the continuous development of automation technology, the machines have become an indispensable part of automated production lines. Through the integration with automatic feeding system, automatic tool changer system and other equipment, double face grinding machine can realize unmanned operation and further improve production efficiency and product quality.

Third, the development trend of double disc grinding machine in the bearing industry

1. High precision:

With the continuous improvement of precision requirements in the bearing industry, grinding machines are also developing in the direction of high precision. By adopting more advanced CNC system and grinding technology, double face grinding machine can realize higher precision processing.

2. Automation and Intelligent:

In the future, double disc grinding machines will pay more attention to the development of automation and intelligence. By integrating more sensors, actuators and control systems, double face grinding machines will be able to realize more intelligent machining process monitoring and fault diagnosis.

3. Green manufacturing:

In today's increasingly environmental awareness, green manufacturing has become an important development direction for the bearing industry. Double face grinding machine in the design and manufacturing process will also pay more attention to energy saving and emission reduction and the use of environmentally friendly materials.

In summary, the application of double disc grinding machine in the bearing industry is of great significance. It not only improves the processing accuracy and production efficiency of bearing rings, but also promotes the automation, intelligence and green development of the bearing industry. With the continuous progress of technology and the continuous expansion of application fields, the application prospect of it in the bearing industry will be more broad.