Views: 1 Author: DURMAPRESS Publish Time: 2021-11-12 Origin: DURMAPRESS
1000w Laser cutting machine is the laser emitted from the laser, through the optical path system, focused into high power density laser beam. The laser beam shines on the surface of the workpiece to reach the melting point or boiling point, while high-pressure gas coaxial with the beam blows the molten or vaporized metal away. What problems should laser cutting machine pay attention to when choosing?
1. First make clear the scope of production, processing materials and cutting thickness of their own enterprises, so as to determine the type, format and quantity of equipment to purchase, for the later procurement work to do a simple foundation. Laser cutting machine applications involve mobile phones, computers, sheet metal processing, metal processing, electronics, printing, packaging, leather, clothing, industrial fabrics, advertising, technology, furniture, decoration, medical equipment and many other industries.
The mainstream on the market is 3015 and 2513, that is, 3 meters multiplied by 1.5 meters and 2.5 meters multiplied by 1.3, but the format is not a problem, the general company will have many kinds of format for customers to choose, can be customized.
2. Professional personnel can conduct on-site simulation solutions or provide solutions, and can also take their own materials to the manufacturer for proofing.
1) cutting seam size: laser cutting seam is generally 0.10mm-0.20mm;
2) cutting surface smooth: laser cutting surface without burr method; In general, YAG laser cutting machine is a bit burr, mainly by cutting thickness and the use of gas to determine. Generally, there is no burr below 3mm. Nitrogen is the best gas, followed by oxygen, and air is poor. Fiber laser cutting machine burr less or no, cutting surface is very smooth, the speed is very fast.
3) Look at the deformation of the material: the deformation of the material is very small.
4) Power size: Such as factory are mostly under 6 mm sheet metal cutting, there is no need to buy high power laser cutting machine, 500 w fiber laser cutting machine can meet the production requirements, if production is bigger, worried that efficiency is better than 500 w high power laser cutting machine, good choice is to buy two or more of the small and medium power laser cutting machine, so on the cost control, Improve the efficiency of the manufacturers are helpful.
5) Laser cutting core parts: Laser and laser head, it is imported or domestic, import laser with interpublic's more, domestic is generally sharp section is more, at the same time, other laser cutting parts also should pay attention to, such as the motor is imported servo motor, guide rail, bed, etc., because they are in a certain extent affect the cutting precision of the machine.
In particular, we need to pay attention to the laser cutting machine cooling system - cooling cabinet, many companies directly use household air conditioning to cool, the effect is actually clear to everyone, very bad, the good way is to use industrial air conditioning, special aircraft, to achieve good results.
3. Any equipment will be damaged to varying degrees in the process of use, so in terms of maintenance after damage, whether the maintenance is timely and the level of charge has become a problem to be considered. So in the purchase is to understand the after-sales service of the enterprise through a variety of channels, such as whether the maintenance charges are reasonable and so on.