The laser engraving machine is a high-tech product in the world today, the integration of light, machine, and electricity is very high technology. In the mid to late nineties, with the successful development of laser engraving technology, the engraving industry will begin to develop rapidly.
The advantages of laser engraving machines
1、Improve the efficiency of our engraving, so that the surface of the engraved place is smooth and rounded, quickly reduce the temperature of the engraved non-metallic materials, reduce the deformation and internal stress of the engraved object;
2, can be widely used in the field of fine engraving of various non-metallic materials.
So far, the engraving machine is used in almost every industry and has become a commonplace device in our daily work. Now, it is mainly used in the advertising industry, craft industry, mold industry, construction industry, printing and packaging industry, wood industry, decoration industry, and leather industry ......
First of all, the logs are wood without processing. It is one of the most common laser processing materials in our daily life, but also very easy to be carved and cut. For example, light-colored woods such as birch, cherry or maple are easily vaporized by the laser and are therefore more suitable for engraving. However, since each wood has its own characteristics, we have to choose the wood according to the specific object we want to engrave. We recommend studying the characteristics of the engraver first before carving less familiar woods.
Next is plywood, which is a man-made wood panel and one of the common materials used for furniture. Carving on plywood is actually not much different from carving on wood, except for one thing to note, the carving depth should not be too deep. After cutting the edge of the plywood will also be blackened like wood, but the degree of blackening, the key is to see what kind of wood plywood is used to manufacture.
Printing and packaging
With the widespread use of laser engraving machines, printing and packaging industry printing plates are gradually applied to the laser engraving technology. The most common packaging in the printing and packaging industry is corrugated packaging. However, corrugated carton packaging can be divided into two categories, one is sales packaging, and the other is transportation packaging. Sales packaging generally belongs to the inner packaging, which meets with consumers in the sales process, such as color boxes, white boxes, gift boxes, etc. Transportation packaging generally belongs to the outer packaging, basically in the sales process does not meet the consumer, its main role is to facilitate storage, and transportation, such as cardboard boxes, corrugated boxes, and so on.
Because of the low cost of laser engraving on paper packaging materials, only a quarter of the cost of the resin version, so in the current printing and packaging industry is commonly used laser engraving plate as the corrugated box packaging printing version.
Laser engraving crafts refers to the use of high-energy laser beam projected onto the surface of the material, so that the material surface physical and chemical changes, so as to obtain visible patterns of engraving crafts.
Laser engraving crafts by material can be divided into: paper laser engraving crafts, fabric laser engraving crafts, bamboo laser engraving crafts, leather laser engraving crafts, resin laser engraving crafts, there are glass engraving crafts, metal laser engraving crafts, jewelry and jade laser engraving crafts ......
The most common material in our daily life - acrylic, in fact, is a kind of organic glass, it is easy to be cut and carved into a variety of shapes and sizes, and the cost is relatively low, so it is only natural to become the most commonly used in the craft industry on a carving material.
Leather industry using laser engraving machine to break the traditional manual and electric cutting slow speed, difficult to layout, low efficiency and material waste phenomenon serious problems. It is fast and simple to operate, the development of the leather industry has brought very great benefits. You just need to input the graphics and size to be cut into the computer, and the laser engraving machine will cut the whole sheet of material into the finished product you need according to the data on your computer. No tools or molds are needed, and at the same time, it can save you a lot of human resources investment. That's why laser engraving machines are also widely used in the leather industry.
Laser engraving machine relative to the relative to the traditional way of engraving there are many advantages: it carved out of the leather edge does not yellow, but also automatically hem or roll edge, not deformed, will not be hard, consistent and accurate size; can carve any complex shape; high efficiency, low cost, computer-designed graphics, you can carve any shape any size of lace; the processing of the workpiece without mechanical pressure; safe operation, simple maintenance, etc. .
As a result of the combination of laser and computer technology, the user as long as the design of the pattern on the computer, you can output and can change the carving graphics at any time, and then realize the idea of the product while designing. It can be said that the emergence of laser engraving machines has greatly contributed to the development of the industry. This shows that laser processing is the best choice for energy-saving and efficient processing, and environmental protection processing.