Laser hardening using temperature monitoring and feedback control of laser output.
During laser hardening, we monitor the surface temperature of the processing point and perform feedback control of the laser output to ensure that the heating temperature remains constant, achieving high-quality laser hardening. Additionally, we are equipped with a zoom homogenizer that allows for arbitrary adjustment of the beam size, enabling us to change the beam size programmatically during laser hardening to perform optimal laser hardening tailored to the workpiece shape and volume. 〇 Laser hardening using semiconductor lasers (18 minutes) https://www.youtube.com/watch?v=6Gm6Nf6PaXk
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〇Laser hardening using a semiconductor laser (18 minutes) https://www.youtube.com/watch?v=6Gm6Nf6PaXk - High output 6kW semiconductor laser - Zoom homogenizer During laser irradiation, the beam size in the vertical and horizontal axes can be programmatically adjusted within the ranges of 5mm to 28mm on the X-axis and 3mm to 14mm on the Y-axis. - Temperature feedback control By measuring the surface temperature at the processing point and applying feedback control to the laser output, it is possible to maintain a constant surface temperature. The temperature measurement range is 700°C to 2000°C. *For more details, please download the PDF or contact us.*
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[Usage] Laser hardening, laser cladding, laser chill 〇 Laser hardening using a semiconductor laser (18 minutes) https://www.youtube.com/watch?v=6Gm6Nf6PaXk
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At Maeda Industries, we offer a diverse range of laser devices, various peripheral equipment, and analytical instruments to achieve high-precision laser methods. Additionally, by utilizing our self-developed monitoring system for laser welding, we can visualize, measure, and instantly assess the quality of the keyhole and molten pool. This capability allows us to provide experimental results as digital data to our customers during the development of laser welding methods. As a result, we can accurately grasp the technical basis of laser welding and clarify the direction our customers should take. This leads to a significant reduction in development time and a decrease in risks when introducing laser technology, providing substantial benefits to our customers. Furthermore, the digital data obtained during the in-process phase can be used for adaptive control during laser processing, continuously maintaining the optimization of processing conditions, which contributes to quality stability.