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The development prospects of laser engraving machines in various industries

Views: 0     Author: Site Editor     Publish Time: 2021-12-21      Origin: Site

Laser engraving machine is a high-tech product in the world today, with a high technical content of integration of light, machine and electricity. In the early and mid-1990s, with the successful research and development of laser engraving technology, the engraving industry began to develop rapidly. So far, the use of engraving machines is almost everywhere in every industry, and it has become a device that we are accustomed to in our daily tasks. Nowadays, it is mainly used in the advertising industry, craft industry, mold industry, construction industry, printing and packaging industry, wood industry, decoration industry, leather industry... Then, now Jinan SIEME laser mainly introduces the laser engraving machine for everyone. Used in a rare industry.

The use in the decoration industry can be described as beautiful. The above is an introduction to the wood carving: First, it is the log, which is the wood that has not been processed. It is the rarest kind of laser processing material in our daily life, and it is also easy to be engraved and cut. For example, light-colored woods like birch, cherry or maple are easily vaporized by laser, so they are more suitable for carving. However, since each kind of wood has its own characteristics, when we choose wood, we must make a choice based on the detailed objects we want to carve. We suggest that before carving unfamiliar wood, we must first study the characteristics of the engraving machine.

Next is plywood, which is a natural wood board and one of the commonly used materials for furniture. Carving on plywood is actually not much different from carving on wood, but there is one thing to pay attention to. The depth of the carving should not be too deep. The edge of the cut plywood will be as black as wood, but the level of blackening depends on the kind of wood that the plywood is made of.

Generally speaking, the carving on wood is usually a Yin carving, and the carving depth is generally required to be deeper, so the power is generally set to be higher. If you encounter hard wood, it can make the graphic presentation after carving become deeper. If you want to make the color lighter, you can increase the engraving speed and try to engrave several times. Certain woods will have some oily smoke attached to the surface of the wood when carving, if the wood has been painted. It can be carefully wiped off with a damp cloth. If it is not painted, it will be unclean, resulting in stains on the surface of the finished product.

With the widespread use of laser engraving machines, printing plates in the printing and packaging industry are gradually using laser engraving technology. The most rare packaging in the printing and packaging industry is corrugated box packaging. However, corrugated box packaging can be divided into two categories, one is sales packaging, and the other is transportation packaging. Sales packaging generally belongs to inner packaging, which meets consumers during the sales process, such as color boxes, white boxes, and gift boxes. Transport packaging generally belongs to outer packaging, which is fundamentally incompatible with consumption in the sales process. Its secondary function is to facilitate storage and transportation, such as cartons, corrugated boxes, and so on.

Because the cost of laser engraving on paper packaging materials is low, only a quarter of the cost of resin versions, laser engraving is generally used as a corrugated box packaging printing plate in the current printing and packaging industry. The laser engraving machine completes the engraving by means of dots, which has a natural disadvantage in terms of grayscale performance. For this reason, grayscale representation is used as much as possible in the engraving design. The benefit is that it increases the coloring process and wastes the cost; on the one hand, it enriches the engraving performance and adds the level of graphics.

Laser engraving crafts refers to the engraving crafts that use high-energy conspired laser beams to project on the surface of the data to cause physical and chemical changes in the surface of the data to obtain visible patterns.

Laser engraving crafts can be divided into: paper laser engraving crafts, fabric laser engraving crafts, bamboo laser engraving crafts, leather laser engraving crafts, resin laser engraving crafts, glass engraving crafts, metal laser engraving crafts, jewelry and jade laser engraving Crafts...

The next thing I want to introduce for everyone is the engraving of the laser engraving machine on the inorganic glass crafts: the most rare material in our daily life-acrylic, is actually a kind of inorganic glass, it is easy to be cut and engraved into various types Because of its shape and size, and its relatively low cost, it has become the most commonly used engraving material in the craft industry.

The frosting effect of the inorganic glass consumed by casting method is very white after laser engraving, which is in sharp contrast with the original transparent texture, which can produce very good results after engraving; the inorganic glass consumed by calendering method is after laser engraving. It is still transparent, and there is not a sufficient comparison effect, so it is definitely less used. Therefore, we must pay attention when purchasing inorganic glass, and we must choose the kind of high purity, otherwise the inorganic glass materials bought back may melt during engraving or cutting.

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