The traditional cutting method is no longer applicable to the requirements of modern industrial production and processing. Therefore, the laser cutting machine has gradually replaced the traditional cutting equipment and become the main machine for modern industrial processing and production. Let’s talk about how to improve the processing accuracy of the laser cutting machine:
Method 1: Before using the laser cutting machine to cut materials, determine the properties of the cutting materials in advance
In the actual process of using laser cutting machine for production and processing. Due to different properties of processing materials, the hardness and thickness of materials are different. Therefore, it is necessary to determine the properties of materials in advance, and set appropriate processing parameters on the NC panel to cut the workpiece.
Method 2: Select the appropriate laser power according to the actual processing situation
The laser beam is ejected from the laser head and shines on the processing surface for cutting. The laser head can control the shape of the laser beam in the actual processing and production process. We should choose the appropriate laser beam shape according to the thickness of the processing material. When the laser beam is cutting the workpiece. The more concentrated the laser beam is, the better the cutting accuracy is.
Method 3: Ensure the stable placement of the workbench and whether the workpiece can be firmly fixed
The worktable is mainly used to place workpieces when the laser cutting machine is working, and the stability of the worktable affects the cutting accuracy of the laser cutting machine. If the worktable is placed unevenly, which causes the workpieces to tilt when placed on the worktable, it will cause errors between the laser beam irradiation on the surface of the object and the pre designed position, which will reduce the cutting accuracy. Another point is that if the worktable does not fix the workpiece properly, the component parts of the laser cutting machine will vibrate during the cutting process, which will also cause the workpiece to move, reducing the cutting accuracy.
