A case of reducing missed casting defects in the appearance inspection of aluminum die-cast products!
We would like to introduce a case study of problem-solving at an automobile manufacturer. At this manufacturer, there were areas where the conventional lighting could not illuminate the workpiece, leading to overlooked defects. Therefore, we proposed the Light Board PROA3, which has a large emission surface. Due to the nature of the lighting, there is little reflection from the workpiece, and it allows for surface inspection without much glare. 【Case Overview】 ■Challenges - There were areas where the conventional lighting could not illuminate the workpiece, resulting in overlooked defects. ■Effects - Reduced inspection time and fewer missed defects. - Due to the nature of the lighting, there is little reflection from the workpiece, allowing for surface inspection without much glare. *For more details, please feel free to contact us.
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We design, manufacture, and develop appearance inspection lighting using LEDs. We are helping various industries such as automotive, LCD, metal processing, ceramics, and wood with their appearance defect inspections. We propose lighting that allows for visual inspection of appearance defects such as dust adhesion, scratches, burrs, vibrations, voids, and sink marks that occur in various workpieces. - Visualize fine dust adhering to silicon wafers - Inspect casting defects around and within the processing areas of aluminum cylinder heads and cylinder blocks - Visually inspect fine dents on automotive white bodies - Want to visualize subtle warping in wood - Inspect blemishes on glossy resin-coated products - Visualize fine scratches on resin products - Inspect fine scratches on aluminum rails, etc. We have a proven track record of being adopted in various locations. Demo units for each model are available. If you are having trouble with appearance defects or visual inspections, please contact us first!
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