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What are the advantages of laser marking machine?
May 26, 2018

Laser marking machines use laser beams to mark permanent surfaces of various materials. The effect of marking is to reveal the deep material through the evaporation of the surface material, or to “burn” the trace by the light energy to cause the chemical physical change of the surface material, or burn off some of the material through the light energy, showing the required etching. Pattern, text. 

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Laser marking machine advantages:

1. Permanent: Marking marks will not fade due to environmental concerns (touch, acidity and reduced gas, high temperature, low temperature, etc.).

 

2. Anti-counterfeiting: Marks carved out by laser marking technology are not easily copied and changed, and have a strong anti-counterfeiting property to some extent.

 

3, non-contact: Our laser marking machine is a non-mechanical "light knife" for processing, can be printed on any regular or irregular surface mark, and the workpiece will not produce internal stress after marking, to ensure the original Accuracy. No corrosion on the work surface, no "tool" wear, no poison, no pollution.

 

4. Wide applicability: With laser processing methods, it can process a variety of metal and non-metal materials (aluminum, copper, iron, wood products, etc.).

 

5, high engraving accuracy: Our laser marking machine carved fine patterns, the minimum line width of up to 0.04mm. Marked clearly, lasting and beautiful. Laser marking can meet the need for printing large amounts of data on very small plastic parts. For example, two-dimensional bar codes that require more precise and clearer printing can be printed, and have a stronger market competitiveness than embossing or jet marking.

 

6. Low running cost: Marking speed is quick and the mark is formed once. The energy consumption is small, so the running cost is low. Although laser marking equipment investment is larger than traditional marking equipment, the use of laser marking machines is much lower in terms of running costs. for example:

 

a. Plastic triode marking: The working speed of the laser marking machine is 10 pcs/s. If the equipment is depreciated for 5 years, the marking cost is 0.00048 yuan/pc. If you use a pad printer, its overall operating cost is about 0.002 yuan/a, or even higher.

 

b. bearing surface marking: If the bearing is divided into three equal divisions, a total of 18 No. 4 characters, the use of galvanometer-type marking machine, the lamp life of the lamp is calculated for 700 hours, then each bearing marking integrated cost It is 0.00915 yuan. The cost of electric etching lettering is about 0.015 yuan/piece. Calculated with an annual output of 4 million sets of bearings, marking only one, at least 1 year can reduce the cost of about 65,000 yuan.

 

7. High processing efficiency: The laser beam under computer control can be moved at high speed (up to 5 to 7 meters per second), and the marking process can be completed within seconds.

 

8, rapid development: due to the combination of laser technology and computer technology, users can achieve laser printing output as long as the computer is programmed, and can change the print design at any time, fundamentally replace the traditional mold making process, in order to shorten the product upgrade Replacement cycle and flexible production provide convenient tools.

 








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