Basic knowledge of laser marking machine

What is laser marking? In the simplest words, the laser marking machine is a whole process of permanent identification, which uses the surface layer of light from the condenser to produce long-term identification. Generally, optical fiber line, single pulse or continuous wave laser marking machine are used to develop laser marking machine, including a variety of applications. The most common types of laser marking machine are optical fiber line and CO2.

Laser marking machine can complete automation technology and rapid solution, at the same time in a variety of raw materials including steel, titanium, aluminum, copper, porcelain, plastic, laminated glass, wood, printing paper and cardboard left permanent identification. Parts and commodities can be identified by text, including serial number and part number; The device can read data such as bar code, unique ID code and 3D data information matrix code; Or pattern.
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Principle of laser marking machine

Laser marking machine is based on the application of focus light to carry out laser marking on the surface of raw materials. When light interacts with the surface of the raw material, it changes the characteristics and appearance of the raw material. This kind of centralized light only focuses on special areas, so that the laser marking machine can establish accurate, high-quality, negative color logo, which can basically be loaded or scanned on all the surface. This function makes the laser marking machine particularly suitable for laser marking of precision and permanent products.
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The word "laser" is actually the acronym for "the light emitted by the stimulated radiation source becomes larger". The laser is gradually excited to release molecules of light particles. The light can be concentrated and correctly directed to the laser marking area. The released kinetic energy is measured accurately by optical wavelength or Nanotechnology (nm). The higher the wavelength, the stronger the laser.

For example, the green laser with 532nm wavelength gives lower output power to identify the raw material of thermistor. On the other hand, the output power of the fiber laser generator is 1070nm, which can give higher output power to identify hard raw materials, such as metal materials.
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Compared with other impermeable laser marking process (such as printing or marking), laser marking machine does not use consumables and requires less maintenance. We provide fast and reliable customer application, including two hours of response speed and free standard test products, to increase all normal operation time and the main force of system software production.

How to use laser marking machine

There are several kinds of system software for laser marking machine, and the actual operation of each kind of system software is slightly different. The proper whole process of application equipment also depends on the raw materials and application software. When using all laser marking machines, please follow all safety rules as far as possible.

Advantages of laser marking

The company can get a lot of benefits from the whole process of laser marking machine, whether it is the basic part identification and famous brand logo, or the traceability from the detailed serial number of the parts. Using laser marking machine to carry out laser marking of parts immediately can give durable and writable marks. Can help the company get higher operating efficiency and production efficiency, less and less consumption and shutdown time.