What should customers pay attention to when buying laser cutting machine equipment?

　When many manufacturers buyfiber laser cutting machines, they do know how to judge the processing quality of the machine. Buyers are often blind when choosing laser equipment, sometimes ignoring the more important aspects of judgment.

　Fiberlaser cutting machine, as an effective processing tool, has been widely used in processing manufacturing in various industries. But when many people buy use laser cutting machines, they do know its processing quality, so how should we judge? Then choose high-quality, low-cost laser cutting products? The following editor will tell you four major aspects , how is the quality of themetal laser cutting machinejudged?

Metal laser cutting machine

　　1. Roughness.

　The metal laser cutting machine is a high-quality effective processing tool. When the laser beam acts on the metal plate, it will form a vertical texture. The deeper the texture, the rougher the surface. The power of the cutting machine we use is that, when the thickness of the plate matches the thickness of the metal laser cutting machine, the cut section is lubricated, without streaks without brittle fracture. Roughness affects only the appearance of the margin, but also the characteristics. In most cases, the lower the roughness, the higher the processed quality.

　　Second, the verticality.

　Regarding high-power metal laser cutting, when the thickness of the material we want to process exceeds 1 cm, the verticality of the cutting margin becomes very important. When away the focal point, the laser beam becomes divergent. Depending on the orientation of the focal point, the cut widens toward the top bottom. The cutting margin exceeds the vertical line by a few hundredths of a millimeter.

　　Third, the cutting width.

　Generally speaking, the cutting width does affect the quality, but when a particularly precise pattern is formed inside the part, the cutting width needs to reach the smallest inner diameter that can be completed. When the thickness of the board is added, the cutting width is also added. Therefore, if you want to ensure equal high precision, no matter how large the blocking width is, the workpiece should be stable on the area of the laser cutting machine.

　　Four, glitches.

　During theprocessing of the metal laser cutting machine, the laser beam irradiates the surface of the workpiece continuously outputs energy to vaporize the surface of the workpiece, then evaporate, the slag on the surface of the workpiece is blown off by the auxiliary gas. If the auxiliary gas is used, the slag will form a burr after cooling, which will be attached to the cut surface. Because the removal of burrs requires additional workload, the quality of the cut can be visually judged by querying the number of burrs.

　A few suggestions for friends who need to buy fiber laser cutting machines:

　1. Does the manufacturer of the laser cutting machine have its own production strength? The quality quantity of the laser cutting machine customers of this manufacturer can be generally investigated. Among them, the company should choose the company that produces more than one hundred high-power laser cutting machines with an annual output of high-power cutting thick sheet metal materials. . Because many small companies only sell a few units a year, they may stop production at any time close the door, which has a lot of impact on after-sales.

　2. The price of the laser cutting machine does meet the market price. Now, the price of thelaser cutting machine thatis very common on the market is generally within a certain range. If it is outside the price, if it is high, it is necessary to talk to the merchant. Talk, if it is below this price, then it may be inferior second-hand refurbished, it is more likely to be a counterfeit laser cutting machine. In particular, if you can buy hundreds of thousands of high-power machines, it is the temptation of poisoning Apple. Don't get caught.

　3. Can the related customer service respond positively? If a manufacturer pats your chest tells you that there is an office at your after-sales service location, as a customer, you need to go to the site for inspection inspection, otherwise, if there is no local office after-sales department, then If there is a problem in the future, it cannot be repaired in time, you can only wait for 2-3 days to repair the equipment, which will be a great loss to your company.

Metal laser cutting machine cutting samples

　Therefore, in the process of purchasing amachine, more on-site inspections are needed. The above are the customers should pay attention to when buying laser cutting machine equipment? I hope this article will be helpful to everyone.