How to choose fiber laser metal cutting machine–Winnie

1. Determine the type, format and quantity of the equipment

Figure out the production range, processing materials and thickness of the metal.  So as to determine the type, format and quantity of the equipment.

Make a simple preparation for the later procurement work. Laser cutting machine applications include mobile phones, computers, sheet metal processing, metal processing, electronics, printing, packaging, leather, clothing, industrial fabrics, advertising, crafts, furniture, decoration, medical equipment and many other industries.
The mainstream in the market is 3015 and 2513, that is, 3 meters by 1.5 meters and 2.5 meters by 1.3 meters, but this is not a problem.
Generally, the company will be equipped with a variety of formats for customers to choose from.

2. Choose factory to make samples

Professionals can carry out on-site simulation to solve or provide solutions, and also can take their own materials to the factory for proofing.

1)Cuttung seam

The cutting seam is fine: the slit of the laser cutting is generally 0.10mm-0.20mm;

2)Cutting surface

The cutting surface is smooth: the laser-cut cutting surface has no burr method; in general, the YAG laser cutting machine has some burrs, which are mainly determined by the cutting thickness and the gas used. Generally, there is no burr under 3mm, the gas is the best nitrogen, the oxygen effect is second, and the air effect is the worst. Fiber laser cutting machines have minimal or no burrs, and the cutting surface is very smooth and fast.

3) If deformation

Look at the deformation of the material: the deformation of the material is very small

4) Power size

For example, most of the factory is to cut metal sheets below 6mm. There is no need to buy high-power laser cutting machine. 500W fiber laser cutting machine can meet the production demand. If the production volume is large, worry about 500W efficiency not as good as a high-power laser cutting machine. The best choice is to buy two or more small and medium-power laser cutting machines, which will help manufacturers in terms of cost control and efficiency.

5) The core part of laser cutting

laser and laser head, imported or domestic, imported lasers generally use more IPG, domestically produced is more of Sharp, at the same time, laser cutting other accessories also Note, such as whether the motor is imported servo motor, guide rail, bed, etc., because they affect the cutting precision of the machine to some extent. A special point to note is the cooling system of the laser cutting machine – cooling cabinets. Many companies use household air conditioners to cool them directly. The effect is actually clear to everyone. It is very bad. The best way is to use industrial air conditioners. In order to achieve the best results.

3.Daily Maintenance

Any piece of equipment will have different degrees of damage during use. In terms of repair after damage, whether the repair is timely and the charge is a problem that needs to be considered. Therefore, in the purchase is to understand the after-sales service of the enterprise through various channels, such as whether the maintenance charge is reasonable and so on.