As the laser cutting machine technology becomes more and more mature, the application of precision catheter laser cutting machine is becoming more and more widespread. As a precision medical device, it has high accuracy requirements. So how to adjust the accuracy of the laser cutting machine to be more accurate?
After the catheter laser cutting machine is produced, the first process is generally machine testing and dry-run testing, followed by debugging and proofing testing. It cannot be put into production immediately after the assembly is completed. The process of proofing and debugging is also a process of adjusting various working parameters of the equipment. Through the quality of the sample, we can see whether the parameter settings are reasonable. Any problematic areas must be adjusted in time to ensure that the accuracy of the sample meets the requirements. .
During the proofing process, if the focus spot parameters are determined by spotting, the initial effect is determined, and the focal length is determined by the size of the spot effect. We only need to find the laser point to be very small, and then this position is the best. Work on the focal length to start processing work. First, determine the accuracy of the focal length position of the laser cutting machine. Move the height of the upper and lower laser heads. There will be different size changes when shooting the laser spot. Adjust the position multiple times to find the smaller spot position. Determine the focal length of the laser head and the most appropriate position. Location.
After the laser cutting machine is installed, install a scribing device on the nozzle, and use the scribing device to draw a simulated cutting pattern. The simulated pattern is a fixed-size square with a circle with a built-in diameter and a positive side length equal to the diagonal drawing of four corners and a stroke. After completion, measure to see if the original idea is tangent to the four sides of the positive direction. The length of the diagonal of the square is √2. The central axis of the circle should be evenly divided into the sides of the square and the center point. The distance from the intersection of the axis with both sides of the square to the intersection point of both sides of the square should be half of the variable length. By testing the distance between the diagonal and the intersection, the cutting accuracy of the equipment can be judged. To ensure that the cutting accuracy meets the requirements, parameter debugging is normal. If there is a problem with the accuracy, debugging and testing must be performed until the accuracy is qualified.
After the laser cutting machine is produced, it must be tested to ensure that the accuracy meets the requirements. After transportation and installation, it also needs to be debugged again to ensure that the accuracy meets the requirements before it can be officially put into production. Moreover, during use, regular inspection and maintenance must be carried out in accordance with the requirements of the men-luck manufacturer. If problems are found, they should be dealt with in a timely manner. Problems that cannot be solved must be reported to us in a timely manner. We can provide remote technical guidance for foreign machines, and we will definitely do so. Ensure the stability and accuracy of equipment and the operation of colleges and universities. If you need a catheter laser cutting machine, please contact Changzhou Men-luck, a professional laser cutting equipment manufacturer.
Post time: Sep-15-2023