laser marking machine LM-900

Comprehensive introduction of laser marking machine

The laser marking machine is a device that uses a high-energy laser beam to mark the surface of various materials permanently. Its basic principle is to generate a high-intensity laser beam through a laser, and after adjustment of the optical path system, it is focused on the surface of the material, so that the surface of the material absorbs the laser energy and undergoes phase change or ablation, thereby forming the required text, pattern or barcode and other marks.

Classification of laser marking machine

Laser marking machines are mainly divided into the following categories:

CO2 laser marking machine: suitable for non-metallic materials.

Semiconductor laser marking machine: suitable for small and medium power requirements.

Fiber laser marking machine: suitable for high power requirements and suitable for various materials.

YAG laser marking machine: suitable for metal and non-metallic materials.

Application fields of laser marking machine

Laser marking machines are widely used in many industries, including:

Electronic components: such as integrated circuits (ICs), electrical appliances, mobile communication equipment, etc.

Hardware products: tool accessories, precision instruments, glasses and clocks, jewelry, etc.

‌Automobile accessories‌: plastic buttons, building materials, PVC pipes, etc.

‌Medical packaging‌: used for marking and anti-counterfeiting of pharmaceutical packaging.

‌Clothing accessories‌: used for printing and marking clothing labels.

‌Architectural ceramics‌: used for marking and anti-counterfeiting of tiles.

Advantages and disadvantages of laser marking machine

‌Advantages‌:

‌High precision‌: The laser marking machine can achieve high-precision marking on various materials.

‌Permanent marking‌: The mark will not fade or wear, and is suitable for identification that needs to be preserved for a long time.

‌Wide range of application‌: Applicable to a variety of materials such as metal, plastic, and ceramics.

‌Environmental protection‌: No consumables such as ink are required, which is environmentally friendly.

‌Disadvantages‌:

‌High equipment cost‌: The purchase and maintenance cost of the laser marking machine is relatively high.

‌Complex operation‌: Professional operation and maintenance personnel are required.

‌Limited scope of application‌: May not be applicable to some special materials‌