Tag Archives: Laser engraver machine

Why your business needs a laser engraver machine

The laser cutting machines or the laser engravers are equipments that use high technology. The cutting capacities, ie the thicknesses of the metal sheets that can be worked depend basically on the type of material and the power of the laser to be used.

The main feature of Laser cutting is that the material removed is very small, less than 10%, which gives the Laser a high precision and high cutting speed, especially in thin thicknesses.

It works seamlessly with a CAD / CAM system, in which a detailed design is developed and used as guidance in the material that will be done. This process does not require the development of matrices and, moreover, is fast and efficient.

How a co2 laser engraver works?

In the laser cutting process, a device called a blower (a type of turbine) rotates at 900hz and circulates CO2 (carbon dioxide) (hence it is called co2 laser engraver) inside a chamber where there are two electrodes connected to a high voltage source. These two electrodes create an electric field that increases the energy of the gas (CO2) inside the chamber and because of this increase, the electrons of the atoms that form the CO2 become excited and change of orbital level, turning to more external levels.

In order for the cut to be made, a high-power generator produces a radius that is taken to the cutting head, which directs the laser beam through an optical path (through adjustable mirrors). The ray, which until then had low energy density, passes through a focus lens that adjusts the intensity and size of the beam. When it reaches the head of the laser machine, light is concentrated through lenses at a single point, this direction of laser light, occurring in a diameter less than 0.25mm.

More details into its functionality

The focused beam of the fiber laser cutting machinehas a high energy density and is directed to the material to be machined. This is how the cut is done. The energy density of the beam is so great that it “melts” the material in the cut line. In a few milliseconds the laser cutting machine does the work. The system allows complex projects, full of detail and difficult angles, to be perfectly executed.

What kind of materials can be processed?

One of the main advantages of this process is its extreme versatility in processing different materials. The most commonly used are:

  • Carbon Steel
  • Galvanized Steel
  • Stainless Steel
  • Aluminum and alloys
  • Titanium
  • Plastics and Acrylics
  • Rubber and Composites
  • Wood
  • Paper, Leather and Fabrics
  • Glass and Quartz

How does the Laser Cut process occur?

With the understanding that Laser promotes the melting and evaporation of materials in very localized regions, it can be concluded that a high speed, high speed continuous cutting process will only occur when adding to this powerful energy beam A gas jet, which is obviously compatible with the material being processed. This gas is known as Service Gas, Process Gas or Cut Gas and has the ability to expel the particles from the material, as if it were “paving the way for cutting”. The most commonly used Gases are Oxygen and Nitrogen, making the laser engraver machine a good option.…

Benefits of a Laser Cutting System

Laser cutting is an innovation that uses a laser to cut materials and is commonly utilized for mechanical assembling applications, but is beginning to be utilized by schools, private ventures and other specialists.

Laser cutting presents certain favorable circumstances over plasma cutting as this procedure is more exact and uses less vitality when cutting steel and aluminum sheets. Furthermore, our most recent Fiber laser cutting machines, for example, our 7Kw machine, are currently drawing closer plasma machines in their capacity to slice through thick materials.  Follow this laser company here:  Boss Laser.  You can also find Boss Laser on Twitter as well.

The exactness levels and edge quality accomplished with laser cutting machines are superior to anything customary cutting techniques, as the laser bar won’t wear amid the laser cutting procedure. Laser cutting innovation likewise empowers us to cut complex shapes without the requirement for tooling and at a comparative or quicker speed than other cutting strategies.

The way that laser cutting innovation offers decreased tainting of the work piece displays certain points of interest over conventional mechanical cutting procedures.

Laser cutting was customarily utilized as a part of the assembling business. Presently, schools and private companies are likewise beginning to utilize this innovative strategy.

Laser cutting works by a PC controlling a laser shaft, which will smolder or impact away the metal, plastic or texture. The outcome is an accuracy cut material that can be utilized for an assortment of purposes.

Sharp exactness

The exactness of a laser cutting beam offers is absolutely unparalleled. Customary cutting machines can just offer cutting lines as thin as the littlest distance across cutter. The laser shaft from a laser cutter can be customized to hundredths of a millimeter. This makes them perfect for sensitive employments, for example, adornments outlines or logo printing.

Machine worked

Laser cutters are prevalent among independent ventures where space is at a premium. The laser cutter can finish a workload that would require the utilization of a few distinctive cutting machines. It’s likewise simple to set up and ought to the outline determination change, reinventing a CNC machine is not as meticulous as a mechanical cutter.

It likewise consumes less room and, as it is programmed, needs negligible human help. This decreases the danger of mishaps and continues running expenses down.

No material tainting

As a thin laser bar is utilized to cut the material and no hardware really comes into contact with the material, there is no danger of material tainting.

Adaptable

Laser CuttingLaser engraver machine offers colossal measures of flexibility. It can cut wood, plastic and aluminum. The shaft can satisfy any outline determination, from small and delicate, to bigger, more mind-boggling manifestations.

No distorting

The fine laser beam minimizes the danger of your material distorting. This can regularly happen with conventional cutting techniques, where the material warms up from the warmth made by cutting. Read reviews from http://www.engineering.com/AdvancedManufacturing/ArticleID/14017/The-Future-of-Ultra-Hard-Material-Cutting.aspx

Laser cutting is quick turning into a trusted and prominent technique for cutting material. The exact complete and low working expenses have permitted this procedure to move into the standard market.…