How to choose laser cutting machine?

1. First of all, we should make clear the production scope, processing materials and cutting thickness of our own enterprise, so as to determine the model, format and quantity of the equipment to be purchased, and make a simple preparation for the later procurement work. The application fields of laser cutting machine involve mobile phone, computer, sheet metal processing, metal processing, electronics, printing, packaging, leather, clothing, industrial cloth, advertising, technology, furniture, decoration, medical equipment and many other industries. There are 30 15 and 25 13 in the mainstream market, that is, 3m times 1, 5m times 1, 3, but the format is not a problem. General companies will have many formats for customers to choose from and can be customized.

2. Professionals conduct on-site simulation solutions or provide solutions, and at the same time, they can also take their own materials to the factory for proofing.

1) Fine slit: the slit of laser cutting is generally 0, 10mm-0, 20mm；;

2) Whether the cutting surface is smooth: whether the cutting surface of laser cutting has burrs; Generally speaking, YAG laser cutting machine is a bit burr, which is mainly determined by the cutting thickness and the gas used. Generally, there is no burr below 3mm, and nitrogen is the best gas, followed by oxygen and air. The fiber laser cutting machine has the least or no burr, and the cutting surface is very smooth and fast.

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

4) Power: For example, most factories cut metal plates below 6mm, so there is no need to buy a high-power laser cutting machine. A 500W fiber laser cutting machine can meet the production requirements. If the production capacity is large, I am worried that the efficiency of 500W is not as good as that of high-power laser cutting machine. The best choice is to buy more than two small and medium power laser cutting machines, which will help manufacturers control costs and improve efficiency.

5) The core components of laser cutting: laser and laser head are imported or made in China. Generally, IPG is used for imported lasers, and Ricco is used for domestic lasers. At the same time, we should also pay attention to other parts of laser cutting, such as whether the motor is an imported servo motor, guide rail, bed and so on. , because they affect the cutting accuracy of the machine to some extent. Pay special attention to the cooling system of laser cutting machine-cooling cabinet. Many companies directly use home air conditioners to cool down. In fact, everyone knows that the effect is very bad. The best way is to use industrial air conditioners and special planes to achieve the best results.

3. Any equipment will be damaged to varying degrees in the process of use, so whether the maintenance is timely and how the charging level becomes a problem that needs to be considered. Therefore, it is necessary to understand the after-sales service of enterprises through various channels, such as whether the maintenance cost is reasonable and so on.