Laser cutting is the preferred method for precision machining of sheet metal due to its consistency. Laser cutting machines use significant amounts of electricity, and the lasers used can vary in thickness. Industrial laser cutting machines come in three types, and different types of lasers are used for cutting and engraving. Factors such as metal […]
3D laser cutting recognizes all sides of a substrate, allowing for complex shapes and cuts in materials like wood, glass, crystal, and metal. It can cut below the surface without leaving scratches, making it ideal for etching 3D images in crystal and glass. Three-dimensional (3D) laser cutting is like regular laser cutting, except that the […]
Laser beam welding fuses metal using a high-temperature laser, with two types of welding equipment available. The technique is popular in the manufacture of airplanes, automobiles, and spacecraft, but has some disadvantages. Laser welders emit a dense beam of photons to rapidly heat and fuse metals, with solid-state and gas laser welders used. The technique […]
Industrial laser cutting systems use different types of lasers for various materials. CO2 lasers are most commonly used for cutting dense materials, while Nd lasers are used for drilling, engraving, and welding. There are three basic machine configurations: moving material, flying optics, and hybrid systems. In industrial laser processing there are many different types of […]
Laser engraving is a precise method of marking or engraving a workpiece, with advantages such as accuracy and versatility, but high equipment costs. It can be used for industrial or artistic purposes on various materials, including stone, glass, metal, and plastic. The hardware typically includes a laser, workspace, and interface, with different types of equipment […]
There are three types of laser cutting machines: moving material, flying optics, and hybrid. Different types of lasers can be used. Moving material is slow but keeps the laser aperture and material surface at a constant distance. Flying optics is the fastest but has a constantly changing beam length. Hybrid combines both and has a […]
Laser cutting uses a focused beam of energy to cut precise patterns in various materials. It is integrated into a CAD/CAM system and allows for small features. Carbon alloy and stainless steel are popular materials due to their inability to absorb heat. Laser cutting machines were first made in 1967 and are designed to ensure […]
Laser beam machining uses CO2 and YAG lasers to perform functions of conventional milling machines. CO2 lasers are powerful and used for cutting and profiling, while YAG lasers are flexible and used for drilling and engraving. CNC instrumentation transmits tasks to the laser, and industries ranging from automakers to jewelers use laser beam processing on […]
Selective laser sintering is an additive manufacturing process that uses a high-temperature laser to melt powder into a predetermined shape. A computer model is required, and the laser builds the shape layer by layer. The powder used is usually a mixture of two parts, and the cooling period varies depending on the materials used. Selective […]
3D laser engraving involves engraving a three-dimensional surface on multiple edges or creating a 3D image with depth. Laser engraving is better for this process and can engrave beneath the surface of glass or crystal. Grayscale images are used, and there are different methods of 3D engraving, including Sub-Surface Laser Engraving (SSLE). The operator must […]
Laser cutting aluminum is challenging due to its high thermal conductivity and reflectivity. Neodymium or CO2 lasers can be used with gas assist technology to remove waste material. Thicker aluminum requires more powerful CO2 lasers, and flying optics systems are used for large sheets. Energy consumption and costs are higher, and heat treatment may be […]
Crystal laser engraving uses high-precision lasers to mark natural and synthetic crystals, creating 3D images inside the material. Different materials may affect the quality of the design, but various products can be made, including souvenirs and professional awards. Custom engraving is popular, and photographs can be turned into crystal keepsakes. Crystal laser engraving is the […]
Laser cutting uses a high-power laser to cut, drill or engrave materials with precision and cleanliness. Suitable materials include plastics, metals, ceramics, foam, wood, textiles, rubber, paper, and leather. The process is computer-controlled and uses CO2, Nd, or Nd YAG lasers, each suitable for different materials. Laser cutting is a manufacturing process in which a […]
To avoid discolored edges and improper cuts when laser cutting plastic for signs and awards, adjust the laser speed based on quality or quantity priorities. Different types of plastic react differently to laser cutting, and the table should be cleaned regularly and not reflect light. Engraving is common but requires proper alignment and mirroring for […]
Laser metal engraving uses different types of lasers to vaporize or burn off surface material to create designs on metal. CO2 lasers are versatile and can work with various materials, while YAG and Yb lasers are used for finer metalworking. Yb lasers are more cost-effective and compact, while YAG lasers are faster and more versatile. […]
Laser engraving uses a laser beam to cut an image into hard materials. There are two types of lasers, portable and machine-driven. The price ranges from $7,800 to $25,000 USD. Consider warranty, price, and function when selecting a machine. Look for an easy-to-use template and programmable interface. Laser engraving is the process of using a […]
Laser printing uses static electricity and a laser to graft an image onto a roller, which then attracts toner to create an exact duplicate of the image. The paper is introduced last and picks up the toner before leaving the printer. The laser printing process is an advanced process that is much more intensive than […]
Laser cut glass is produced by using a high power laser to cut glass sheets, resulting in smooth, polished edges and no risk of injury. Carbon dioxide lasers are commonly used, with UV lasers being effective for cutting low-cost glass. Laser cutting offers accuracy, detail, and high-quality cuts for various glass products. Laser cut glass […]
Rotating laser levels project a continuous 360-degree arc of laser light to aid in marking building levels or aligning components. They are primarily used in commercial construction and offer high accuracy and flexibility, but are more expensive than static laser levels. A rotating laser level is a device that indicates horizontal or vertical levels or […]
Industrial laser cutting uses focused beams of light to cut precise shapes from materials like steel and polycarbonate. There are three main machine configurations: moving material, flying optics, and hybrid systems. Laser cutting provides a clean edge and flexibility but is not always suitable for large-scale production. The process uses a head and table, with […]
