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How to Adjust the Cutting Effect of Fiber Laser Cutting Machine

The fiber laser cutting machine has won the trust of many processing and manufacturing enterprises with its irreplaceable processing advantages. However, although the efficiency of the fiber laser cutting machine is very high, if we do not know how to adjust the fiber laser cutting machine, the products we processed still cannot achieve the expected cutting effect. Let’s take a look at how to adjust the cutting effect of fiber laser cutting machine.


Guohong laser cutting machine series (1000W-6000W laser cutting machine)

1. In the first half of debugging the fiber laser cutting machine, we can use some debugging paper and workpiece waste to spot the accuracy of the focal position. Move the position of the height of the upper and lower laser heads, and the laser spot size will be different when spotted. The size changes. Make adjustments to different positions several times to find the smallest spot position to determine the focal length and the best position of the laser head.

2. When the light spot of the laser focus is adjusted to the minimum, perform spot shooting to establish the initial effect, and judge the focus position by the size of the light spot effect. We only need to look for the laser spot when it is the smallest, then this position is the best The focal length of the processing, and then start the laser cutting work.

3. After the installation of the fiber laser cutting machine, a scribing device will be installed on the nozzle of the machine and equipment, and a simulated cutting pattern will be drawn through the scribing device. The simulated pattern is a 1m square. A circle with a diameter of 1m is built in, and the four corners are drawn diagonally. After drawing, use a measuring tool to measure whether the drawn circle is tangent to the four sides of the square. Whether the diagonal length of the square is √2 (the data obtained by opening the square root is approximately: 1.41m), the central axis of the circle should bisect the sides of the square, and the distance from the point where the central axis intersects the two sides of the square to the point where the two sides of the square intersect The distance should be 0.5m. Test the distance between the diagonal and the intersection point to determine the cutting accuracy of the equipment.

Guohong Laser Technology (Jiangsu) Co., Ltd. continuously provides users with better fiber laser cutting machines, laser cutting machines and other products with strong technical strength, sophisticated processing equipment, and excellent production environment. In order to meet the requirements of customers for products, our company is willing to customize personalized products for you.

Post time: Aug-10-2021