Introducción
In modern industrial manufacturing and artistic creation, laser technology has become the first choice for many industries with its unparalleled precision and efficiency. En particular, laser engraving machines with a power of 20W and above are particularly good in the field of cutting. This blog will explore in depth the technical parameters, application fields, market analysis, investment return period, maintenance strategy and marketing strategy of these high-power laser engraving machines to provide you with a comprehensive guide.
Technical Parameters
Laser type and power
High-power laser engraving machines usually use CO2 sealed glass tube lasers, water-cooled, and have a wavelength of 10.6um. The power range of these lasers ranges from 20W to 150W, which can meet the needs of different materials and cutting depths. Por ejemplo, the ComMarker B4 metal laser engraving machine provides a variable power output of 20W to 100W, which is very suitable for engraving and cutting of a variety of materials.
Work platform and motion system
These laser engraving machines are usually equipped with large-sized work platforms, such as 1500mm×2500milímetro, to accommodate the processing of large-format materials. In terms of motion system, they use AC servo motor systems to ensure high-speed and accurate engraving and cutting.
Engraving and cutting speed
The engraving scanning speed of high-power laser engraving machines can reach 0-60000mm/min, and the cutting speed can reach 0-30000mm/min, which enables them to quickly process large amounts of materials and improve production efficiency.
Application Fields
Advertising decoration
High-power laser engraving machines are widely used in the advertising decoration industry, including engraving of plexiglass products, medal making, and two-color plate engraving.
Printing and packaging
In the printing and packaging industry, laser engraving machines are used to engrave rubber plates and printing rollers to improve printing quality and efficiency.
Leather clothing
Leather and surface pattern engraving, clothing fabric pattern cutting, etc.. are the strengths of high-power laser engraving machines. They can accurately design patterns on leather and fabric.
Model making
Model plate cutting is another important application field of laser engraving machines. They can accurately cut out complex model components.
Craft gifts
The production of craft gifts such as bamboo slips, woodblock books, and mahogany is also inseparable from the fine processing of laser engraving machines.
Engravable Materials
When discussing the materials suitable for cutting with laser engravers with power of 20W and above, we can analyze them based on their high power characteristics and the applicability of different materials. The following is a list of materials suitable for cutting with laser engravers in this power range, as well as their characteristics and application areas.
Acrílico (plexiglás)
Acrylic is particularly widely used in the advertising industry. It comes in a variety of shapes and sizes and is relatively inexpensive to use with a laser engraver. Acrylic is relatively easy to cut, and a blower should be used when cutting to improve the quality of the cut. When cutting plexiglass over 8mm, a larger lens should be replaced.
Madera
Wood is one of the most common materials used in laser processing. Light-colored woods such as birch, cherry or maple can be vaporized by the laser well, making them more suitable for engraving. The depth of laser cutting wood is generally not deep, within 5mm, because the power of the laser is low, and slowing down the cutting speed will cause the wood to burn.
Metal materials
A laser power of 20W or above can be used to engrave metals with high precision, marking and details. Common metal materials include stainless steel, hierro, aluminio, cobre, etc..
Plastics
Blue lasers can effectively engrave and cut many types of plastic materials, such as polyurethane, polycarbonate, polyethylene, acrílico, etc., which can be used to make signs, decorations, modelos, etc..
Stone
For stones that are not smooth and shiny, blue lasers can achieve fine engraving effects. Por ejemplo, engraving text and patterns on marble, granite and other stones.
Leather materials
Blue lasers also have a good engraving effect on leather, leaving clear engraving patterns and textures. Such as leather materials such as belts, leather shoes, bags, etc..
Rubber
Due to its low price, flexibility, y resistencia al desgaste, this is a highly respected fiber laser engraving material. Black rubber is usually used with high absorption.
Coated wood
Coated wood is suitable for laser cutting home accessories and decorations. Choose the correct laser power and speed settings to avoid scorching or burning the edges.
Cardstock
Cardstock is a thick and durable paper that is very suitable for laser cutting and engraving. It comes in a variety of weights, colors, and finishes, making it a versatile choice for projects such as invitations, business cards, and paper crafts.
Acrílico
Acrylic is a durable, lightweight, and versatile plastic material that is widely used for laser cutting and engraving. It comes in a variety of thicknesses and colors, making it suitable for a variety of applications such as signage, display stands, and jewelry.
En resumen, laser engravers with a power of 20W and above are suitable for cutting a variety of hard materials, including acrylic, madera, metal, plástico, stone, cuero, goma, coated wood, card stock, y acrílico. This diversity of materials makes high-power laser engravers widely used in multiple fields, including advertising decoration, artistic creation, industrial manufacturing, and personal projects. By understanding the characteristics and considerations of each material, you can make an informed decision when choosing the best material for your laser cutting project.
Maintenance Strategy
Optical system maintenance
Regularly clean the laser tube, reflector and lens to ensure laser transmission efficiency and engraving accuracy.
Mechanical system maintenance
Regularly clean the dust and debris on the surface of the lead screw and guide rail, and apply an appropriate amount of lubricating oil to reduce friction and ensure the smoothness and accuracy of the engraving head movement.
Cooling system inspection
The laser tube generates heat when working, and the cooling system needs to maintain normal operation. Check whether the cooling water pipe is blocked or leaking, and ensure the level and quality of the coolant.
Conclusión
Laser engraving machines with power of 20W and above have significant advantages in the field of cutting. They can not only process a variety of materials, but also provide high-speed and high-precision processing services. With the growth of market demand and technological innovation, these high-power laser engraving machines will continue to play an important role in multiple industries. Through reasonable investment and effective marketing strategies, the high-power laser engraving machine business is expected to bring considerable economic benefits.