Laser cutting is mostly used in industrial fabrication and manufacturing cars, ships, aircrafts, robots and all other kinds of fabrication process. It is also used in artwork and sculpture, cutting fabric, architectural model-making, engraving glass, theatre props & making the foam inserts for specific packaging.
It's an important section of industrial fabrication and there are large variety of materials that may be cut or carved through laser cutters depending on the kind of machine utilized, ranging from the most fragile paper, through acrylic and styrene to alloys of all sorts. But, what's laser-cutting?
Working of Laser Cutting Machine?
Various kinds of laser are accustomed to cut various material of different thickness but the basic theory is the same, power is converted into a higher density, highly-focused laser beam. Anything lies in the path of the laser beam is, burned, melted or vaporized depending on the mode of use.
• It enables great accuracy, permitting cheap production of even really small items.
• It produces a superior quality cut surface that barely needs any extra finishing.
• It allows the industrial manufacture of products to some threshold that might be extremely costly and tedious to achieve by every other technique, which makes it possible for smaller businesses to stay competitive against bigger opponents.
The three main kinds of lasers are the neodymium yttrium-metal-garnet laser, the neodymium laser and CO2 laser. The neodymium laser would work for high-energy and less-often boring circumstances. The laser cutting machine price depends on various factors like thickness of material and type of material.
The CO2 laser cutter is the most widely used and can handle cutting, boring and engraving of material with different thickness. There are lots of variations of those kinds of lasers relying on the type of industrial work that has to be done. CO2 laser cutting machine are accustomed to cut a wide range of materials, including titanium, stainless steel, plastic and fabric.
The main benefits of cutting flat-sheet steel with this specific laser engineering derive from its fiber-to-fiber,monolithic, small solid-state configuration that's maintenance-free and offers a lower cost-of-operation than is possible with similar CO2 laser cutting machine.Today, cnc router (stands for computer numerical control) is also widely used for monolithic cutting purpose. However, cnc router machine price can cost you a fortune.
The cut quality of the CO2 laser stays continuous throughout all sorts of material thickness while a Fiber laser although being an excellent cutter for thin material range starts to fail cut quality and demands more power than the usual CO2 when the material width surpass 5 millimeter.
Although fiber lasers provide great performance benefits within the slim material range, still CO2 lasers will beat fiber lasers when the metal width being cut surpasses 5mm. This is true when it comes to cutting speed, quality of cut and cost of operation.
CO2 lasers can also cut acrylics and wood that even Fiber lasers can't, therefore supplying higher versatility to market sectors where in actuality the need to cut-down these materials is just an obligation.