Yantai Laser Marking Machine

Yantai Laser Marking Machine'>Principle of Yantai Laser Marking Machine

The 'thermal processing' laser beam with high energy density (it is a concentrated energy flow) is irradiated on the material to be processed On the surface, the surface of the material absorbs the laser energy, and a thermal excitation process occurs in the irradiated area, so that the temperature of the material surface (or coating) rises, resulting in metamorphosis, melting, ablation, evaporation and other phenomena.

'Cold working' photons with very high loading energy (ultraviolet), which can break chemical bonds in the material or the surrounding medium, so that the material is destroyed by non-thermal processes. This cold working is of special significance in laser marking processing, because it is not thermal ablation, but cold peeling that breaks chemical bonds without the side effect of 'thermal damageProduce heating or thermal deformation and other effects.

Comparison of different marking methods

Compared with inkjet marking method, the advantages of laser marking and engraving lie in: a wide range of applications, many All substances (metal, glass, ceramic, plastic, leather, etc.) can be permanently marked with high quality. There is no force on the surface of the workpiece, no mechanical deformation, and no corrosion on the surface of the material.

Product application

It can engrave a variety of non-metallic materials. Used in clothing accessories, pharmaceutical packaging, wine packaging, architectural ceramics, beverage packaging, fabric cutting, rubber products, shell nameplates, craft gifts, electronic components, leather and other industries.

1. It can engrave metal and various non-metal materials. It is more suitable for the processing of some products that require fine and high precision.

2. Used in electronic components, integrated circuits (IC), electrical appliances, mobile communications, hardware products, tool accessories, precision instruments, glasses and clocks, jewelry, auto parts, plastic buttons, building materials, PVC pipes, medical equipment and other industries.

3. Applicable materials for Yantai laser marking machine include: common metals and alloys (all metals such as iron, copper, aluminum, magnesium, zinc, etc.), rare metals and alloys (gold, silver, titanium), metals Oxides (all kinds of metal oxides are acceptable), special surface treatment (phosphating, aluminum anodizing, electroplating surface), ABS material (electrical appliance shell, daily necessities), ink (translucent keys, printed products), epoxy resin (Encapsulation of electronic components, insulating layer).

Professional date printing machine also understand that when you're working with date coding machine product, it's important to understand that quality of cij printer always matters.

LEAD TECH Technology Co., Ltd.’s goal is to achieve customer satisfaction through excellence in design, supply chain management, manufacturing and repair solutions.

LEAD TECH Technology Co., Ltd. have been an established and popular company with an excellent track record for the best customer satisfaction.

LEAD TECH Technology Co., Ltd. provides the ideal conditions for business creation – access to cash, human capital and affordable office space, for instance – can help new ventures not only take off but also thrive.

Producing with varied technical skills, cij printer can be used in a wide range of applications as expiry date printing machine.