Laser cutting machines
Laser cutting is the separation of metallic and non-metallic materials of different thicknesses. When the cutting laser comes into contact with the object to be processed, the material melts or vaporizes. The diameter of the laser beam does not exceed half a millimeter, and its maximum power is concentrated at a single point. The laser beam cuts through the material at the point where more heat is concentrated at that point than can flow due to thermal conductivity. Then the actual laser cutting process begins.The laser cutting machine does its work completely non-contact. As a result, CNC laser cutters are not subject to wear and tear, and there is no distortion or damage on the workpiece.
How to choose a laser cutting machine?
A laser cutting machine will greatly enhance a company's capabilities, improving production efficiency, cutting quality and optimizing operating costs. Modern laser technology allows precise and fast processing of a variety of materials, making investment in such a machine a key step for companies seeking to automate and increase competitiveness in the market.
To choose which laser cutting machine will work best, several key factors should be taken into account. The most important of these is laser power, which directly affects cutting capabilities and processing speed. Choosing the right power depends primarily on the type of material that will most often be processed on the machine, as well as its thickness. Lower-powered machines are ideal for thin sheet metal and non-metallic materials, while a higher-powered laser cutting machine is recommended for thicker and more demanding raw materials, such as stainless steel or aluminum.
Another important aspect is choosing the right cutting technology. Currently, two main technologies dominate the market: fiber (fiber) and gas (CO2). Laser cutting with fiber optic technology is characterized by higher efficiency, lower energy consumption and faster cutting speed, especially for metals. In contrast, CO2 technology is still used for machining non-metal materials and where laser cutting of very thick sheets is required. The choice between the two technologies should depend on the specifics of production and the expected quality and operating costs.
Before deciding which laser cutter is best, it is also worth considering space issues. Because of the space that a metal laser cutter requires, it is important to check how big the device is and whether there is enough space in the machine park for its installation. If space is limited, the plant may need to be reorganized, which can generate additional costs and affect the time to implement the new equipment. Unfortunately, not every entrepreneur can afford to make significant changes to the layout of the production floor, so verification of the premises conditions should be one of the first steps in making a purchasing decision.
Finally, before choosing a laser cutting machine it is worth determining the financial framework and developing a plan for return on investment. Modern CNC laser cutting machines are technologically advanced devices. The price of a laser cutting machine can vary significantly depending on the parameters and additional features. Therefore, before making a decision, it is worthwhile to carefully analyze the initial costs, operating expenses and savings that CNE laser cutters bring. When estimating the payback time of the investment, consider factors such as the increase in production efficiency, the reduction of material losses and the possibility of increasing the number of orders processed.
The metal laser burning machine should be carefully selected and tailored to the individual needs of the company. The right power offered by the sheet metal laser, the right technology, the availability of space, and the analysis of cost and return on investment are key elements to consider before purchase. With careful analysis, a company can optimize its production, improve the quality of its products and increase its competitiveness in the market.
Application of laser cutting machine
The sheet metal laser cutter is an excellent tool for safe and flawless cutting of all materials that are commonly used in industrial processing. steel, aluminum, nonferrous metals, stainless steel, as well as non-metallic materials (plastics, wood, glass, ceramics) are a range of materials that CNC machines can perfectly handle. The range of thicknesses of sheet metal cut by the cutting laser is also wide - from 0.5 to more than 30 mm.
The amazing speed of the laser beam and its flexibility makes the laser cutter capable of cutting almost any contour. No matter how delicate and complex it is, or how thin the material being processed is. It is worth mentioning that the combined laser beam heats up the material spot-on, so the rest of the cut piece is minimally or not at all thermally stressed.
For a laser cutting machine, the price is small compared to the benefits.
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