Equipment selection of laser cutting equipment

1. First of all, we must figure out the production scope, processing materials and cutting thickness of our company, so as to determine the type, size and quantity of equipment to be purchased, and make a simple foundation for the later procurement work. The application field of laser cutting machine involves many industries such as mobile phones, computers, sheet metal processing, metal processing, electronics, printing, packaging, leather clothing, industrial fabrics, advertising, crafts, furniture, decoration, medical equipment and so on. The mainstream on the market is 3020 and 2513, that is, 3 meters by 2 meters and 2.5 meters by 1.3, but the size is not a problem. Generally, companies will have a variety of sizes for customers to choose from, which can be customized.

2. Professionals perform on-site simulation solutions or provide solutions, and at the same time, they can take their own materials to the manufacturer for sampling.

1) Fine cutting slit: laser cutting slit is generally 0.10mm-0.20mm.

2) The cutting surface is smooth: the cutting surface of the laser cutting has no burr method; generally speaking, the CO2 laser cutting machine has some burrs, which is mainly determined by the cutting thickness and the use of gas. Generally, there is no burr below 3mm, the gas is nitrogen with the best effect, the oxygen effect is second, and the air effect is the worst. Fiber laser cutting machine has the least or no burr, the cutting surface is very smooth and the speed is very fast.

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

4) The size of the power: for example, most factories are cutting plates below 6mm, there is no need to buy a high-power laser cutting machine, the best choice is to buy two or more small and medium-power laser cutting machines, this is in control In terms of cost and efficiency, it helps manufacturers.

5) The core part of laser cutting: whether the laser and the laser head are imported or domestically produced. Imported lasers generally use more IPG, and domestically produced ones are more commonly used by Ruike. At the same time, other accessories for laser cutting should also pay attention, such as whether the motor is imported servo motor, guide rail, bed, etc., because they affect the cutting accuracy of the machine to a certain extent. A particular point to note is that the cooling system of the laser cutting machine-the cooling cabinet, many companies directly use home air conditioning to cool. In fact, everyone knows that the effect is very bad, the best way is to use industrial-specific air conditioners, special planes, to achieve the best results.

3. Any piece of equipment will be damaged to varying degrees during use, so in terms of repair after damage, whether the repair is timely and the level of charges becomes a problem that needs to be considered. Therefore, in order to purchase, it is necessary to understand the after-sales service problems of the enterprise through various channels, such as whether the maintenance charge is reasonable and so on.