Bearing lathe processing

Bearing Lathe processing refers to the use of lathe to process the bearing process. Bearings are the 1 kind of mechanical components that support rotating parts in a rolling manner, which have high precision and reliability requirements, so bearing processing is a very important manufacturing process.

The specific process of bearing lathe processing includes the following steps:

1. selection and preparation of bearing manufacturing materials are generally high quality steel, such as high hardness alloy steel, stainless steel and so on. Before the lathe processing, the need for material selection and preparation. First of all, the quality of the material should be identified and inspected to ensure that the material meets the requirements of the standard. Secondly, it is necessary to prepare the cutting fluid. The cutting fluid is usually the 1 liquid that can reduce friction and cool the tool, which can improve the processing efficiency and the quality of the workpiece.

2. turning process

Outer ring turning The outer ring is the outer surface of the bearing, and its diameter and roundness requirements are higher. Outer ring turning is generally carried out by parallel lathes, which can be divided into two steps: sizing turning and fine turning. Sizing turning is to cut the end face of the workpiece to the required size accuracy, and fine turning is to carry out the final surface processing of the workpiece to achieve the specified accuracy and smoothness.

Inner ring turning The inner ring is the inner surface of the bearing, and its diameter and roundness are also required. The inner ring turning is generally carried out by the inner ring lathe, and the turning process is similar to the outer ring turning.

The raceway between the inner ring and the outer ring of the raceway turning bearing is an important part of the bearing, and its shape and accuracy requirements are high. Raceway turning is generally carried out by raceway lathes, which are equipped with special raceway turning tools to achieve high-precision turning.

Other processes in the processing of bearings also include some processes other than turning processes, such as filtering processes, polishing processes, etc. These processes are mainly to improve the surface finish and accuracy of the bearing, to ensure that the bearing has a good running performance.

Bearing lathe processing has high requirements, which requires lathe operators to have certain professional knowledge and technical ability. In the process of processing, it is necessary to strictly control the processing quality to ensure that the dimensional accuracy and surface quality of the bearing meet the standard requirements. In addition, it is necessary to do a good job in the maintenance and replacement of the tool to ensure the good condition of the tool to improve the processing efficiency and quality.

In short, bearing lathe processing is a technically complex and demanding manufacturing process, which has high requirements on the technical level of operators and the performance of instruments and equipment. Only by doing a good job in the details and control of each process can we produce bearing products with high precision and reliable quality.