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The selection of laser marking machine eight reasons
The selection of laser marking machine eight reasons
Laser marking technology in recent years in printing field is more and more applied, laser marking can be applied including plastic and rubber, metal, and other materials on silicon wafer. Laser marking and the traditional mechanical engraving, chemical corrosion, screen printing, printing ink and other methods, has the advantages of low cost, high flexibility, can the computer control system, and the laser is applied to the workpiece surface produced by mark strong permanent is the prominent characteristic. At present, in the label printing industry, laser markinghas occupied more than 90% of the market.
Laser marking is such a big share of possession, is because it has the following eight advantages:

1 permanent:
If the marker is not because of the environment ( touch, acidic and reducing gas, high temperature, low temperature and fade ).
2 security:
Using laser marking technology carving out markers do not easy to copy and change, to a certain extent, has the very strong security.
3 non contact:
Laser marking is non-mechanical " knife" processing, can be in any regular or irregular surface marking, and markingthe workpiece after not stress, ensure the original precision workpiece. On the work surface with no corrosion, no "tool " and wear, no poison, no pollution.
4 wide applicability:
Using laser processing means to do so, for a variety of metals, non-metallic materials ( aluminum, copper, iron, wood products processing ).
5 engraving and high precision:
Laser marking carving articles fine pattern, up to 0.04mm minimum line width. Mark clear, durable, beautiful. Lasermarking can meet in the tiny plastic product produced large amounts of data needed. For example, can be printed more accurate, more clear two-dimensional bar code, and the stamping or injection marking mode is compared, have a stronger market competitiveness.
6 high processing efficiency
Computer controlled laser beam can be moving at high speed ( speed of up to 5 ~ 7 m / s ), the marking process can becompleted in seconds.
7 development speed
Because the laser technology and computer technology, as long as users on a computer program can realize laser printoutput, and can transform the print design, fundamentally to replace the traditional mold production process, in order to shorten the product upgrades replacement cycle and flexible production provides a convenient tool.
8 low operation cost:
Marking speed and mark for a molding, low energy consumption, and low operation cost. Although the laser marking machine equipment investment than the traditional marking equipment, but the operation cost, the use of laser markingmachine is much lower. For example:
Plastic transistor marking: marking machine speed of 10 / second, if the equipment depreciation calculated based on 5 year, marking the cost is 0.00048 yuan / month. If the use of printing machine, its running cost is about 0.002 yuan / month, or even higher.
The bearing surface marking: if the bearing three aliquots of typing, a total of 18 4 words, the galvanometer marking machine, in order to krypton lamp lamp life of 700 hours, each bearing a marking the comprehensive cost is 0.00915 yuan. Electric corrosion lettering cost about 0.015 yuan / month. With annual output of 4000000 sets of bearing calculation, only marking a, 1 years can reduce the cost of about 65000 yuan.

Related Keywords: laser marker

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