Laser cutting machine to how to buy?

1, first of all, to figure out the scope of production of their own enterprises, processing materials and cutting how thick, etc., so as to determine the purchase of the equipment to be purchased model, format and quantity, for the later procurement work to do a simple paving. Laser cutting machine applications involving cell 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 on the market is 3015 and 2513, that is, 3 meters by 1,5 meters and 2,5 meters by 1,3, but the width of this is actually not a problem, the general company is equipped with many kinds of width for customers to choose from, can be customized.

2, professional staff to carry out on-site simulation to solve or provide solutions, but also can take their own materials to the manufacturer into the sampling.

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

2) cutting surface smooth: laser cutting of the cutting surface with or without burr method; in general, the YAG laser cutting machine more or less a little bit of burr, mainly by the thickness of the cut and the use of the gas to decide. Generally 3mm or less is no burr, the gas is nitrogen effect is the best, followed by the effect of oxygen, air effect is the worst. Fiber laser cutting machine burrs at least or no, the cutting surface is very smooth, the speed is also 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 of the factory is cutting 6mm metal plate, there is no need to buy a high-power laser cutting machine, 500W fiber laser cutting machine can meet the production needs, if the production volume is large, worried about 500W efficiency is not as good as a high-power laser cutting machine, the best choice is to buy two or more small and medium-powered laser cutting machine, so that the control of Cost, improve efficiency on the manufacturers are helpful.

5) the core parts of laser cutting: laser and laser head, is imported or domestic, imported lasers are generally used more IPG, domestic is generally more Ruike, at the same time, laser cutting of other accessories should also pay attention to, such as the motor is not imported servo motors, guide rails, bed and so on, because they affect the machine's cutting accuracy to a certain extent. Special attention should be paid to the cooling system of the laser cutting machine - cooling cabinet, many companies directly with home air conditioning to cool, that effect is actually clear to everyone, very bad, the best way is to use industry-specific air conditioning, dedicated to the special machine, in order to achieve the best results.

3, any piece of equipment in the use of the process will be damaged to varying degrees, then in the case of repair after the damage, whether the repair is timely and the charge is high or low has become a problem to be considered. So in the purchase is to understand the enterprise through a variety of channels after-sales service issues, such as maintenance charges are reasonable and so on.