Bearings are an important part of contemporary machinery and equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy.

In recent years, with the rapid development of my country's bearing industry, bearing manufacturers have sprung up like bamboo shoots after a rain, and there are more and more specifications and models of bearing products. Therefore, in order to better distinguish various bearings and protect their brands , The manufacturer will mark the model, brand and other logos on the surface of each bearing. The font requirements are very small and clear. Because the bearings are almost all made of steel, the steel is harder, so you can't use the hard-to-hard method to engrave. One is more difficult, and the other is that the impact will damage the bearing performance. There are mainly three traditional marking methods: one is to use steel stamping technology to print, that is, to emboss before heat treatment, this method has many processes, the marking is not fine enough, and the production cycle is long; the second is to use silk screen printing to print on the bearing The content required, but because the bearing often needs to be operated under harsh conditions, the text information printed on the silk screen will soon be worn out, and it is easy to be altered. Although this method is low in cost, it is not good for the brand. Model confusion will occur; the third is to use electric corrosion to engrave the characters on the bearing. This method has a long mold production cycle and will cause slight damage to the bearing. The emergence of laser marking machines has solved these problems. The bearings are marked by laser marking: the marking is fine, clear, durable, and beautiful. Any content can be marked and edited at will, the processing cycle is short, and the marking One-time forming, fast marking speed and low energy consumption, no need for consumables, and no damage to the bearing. However, the traditional laser marking machine does not have positioning and rotation functions, which will cause inconvenience to marking bearings (especially larger bearings) and affect work efficiency. Foshan Fulan Laser Technology Co., Ltd. independently developed a 360-degree automatic rotating laser marking machine for large bearings according to market needs.

Below, the editor briefly introduces the 360-degree rotating laser marking machine for bearings independently developed and produced by Foshan Fulan Laser:

1. Adopt high-speed galvanometer scanning system, which has the characteristics of high speed and high precision;

2. A 360-degree rotating device is added, which has the functions of marking on the plane, arc surface, and circular rotation;

3. Dedicated rotary marking control software operating system, compatible with multiple software outputs;

4. Support automatic encoding, printing serial number, batch number, date, barcode, QR code automatic skipping, etc.;

5. It can be equipped on the assembly line to realize assembly line automatic marking;

6. Large marking range;

7. The beam quality is good, close to the diffraction limit, so that finer marking can be achieved;

8. The electro-optical conversion rate is as high as 30%, and the power consumption is about 10% of that of traditional models;

9. No consumables, maintenance-free, and long service life.