As a mature cutting equipment, laser cutting machine has been widely used in sheet metal processing. But when we use laser cutting machine, parts will occasionally be cut out and deformed. So what is the reason? Today, let's take you to understand the reasons. It is reasonable to say that with the maturity of the laser cutting process, it is almost impossible to cut and deform the processing materials. However, there are always accidents, such as improper operation of operators, aging of equipment, material quality, etc., which lead to deformation of parts during processing. So today I will tell you why the parts are cut and deformed by the laser cutting machine for these reasons.

1. Check whether the light adjustment of the machine is not properly adjusted. Although the technical content and equipment quality of today's laser cutting machines are relatively high, professional operators are still required to check and debug in advance before use, and the processing operation can be carried out after ensuring that there are no problems in all aspects of the equipment, so as to minimize the possibility of materials being processed and deformed due to equipment reasons.

2. It is necessary to analyze what raw materials are used for cutting. The reflective properties and metal properties of raw materials will also affect the cutting effect to varying degrees. And laser cutting belongs to thermal cutting, and thermal cutting will have some deformation more or less, but compared with flame cutting machine and plasma cutting machine, the deformation will be relatively small.

3. Moreover, the size of material deformation is closely related to the cutting material, part shape, cutting thickness, and laser processing technology. For example, if the metal sheet is cut, theoretically there will be no deformation. Moreover, the shape of the parts to be machined may also cause cutting deformation to a certain extent, and there are many reasons for the deformation, the most important is the change caused by uneven heating, resulting in thermal expansion and cold contraction. The above are some opinions about parts occasionally being cut and deformed by laser cutting machine. I hope it can give you some inspiration and avoid it in the future cutting process.