Fiber laser welding "stake welding" resolves issues with spot welding indentations.
Fiber laser welding "stake welding"
Goodbye, dents. By replacing spot welding with fiber laser welding, it is possible to achieve such beautiful welds that finishing of dents is unnecessary!
◆What is stake welding? - Stake welding refers to "overlapping welding with a laser welding machine." - As a welding term, it was standardized in 2013 (JIS Z 3001-5). - In recent years, the method of performing overlapping welding using laser welding has been becoming more common. ◆Advantages of stake welding - There are no concerns about insufficient strength due to current diversion during spot welding. - Multiple welds can be made in close proximity according to the required strength. - Welding is possible even with narrow weld allowances, regardless of the shape of the electrode. - Welding can be performed in free shapes, not limited to circular shapes, such as single lines. - High-speed welding is possible due to localized laser beam irradiation. - Thermal impact on the front side (design surface) is minimized, significantly reducing finishing work hours (this varies depending on plate thickness, material, etc.).
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basic information
◆Welding Processing Range ・SPHC/SUS: Welding possible for plate thickness up to 6 mm ・Aluminum: Welding possible for plate thickness up to 4 mm ◆About Fiber Laser Welding (FLW3000N) ・High-quality welding with less "burn" and "distortion" compared to conventional laser welding ・Ideal for processing thin sheet metal ・Can accommodate welding processes that require deep penetration and strength ・Optimal for products that require precise tolerances by welding without bending ・Welding of dissimilar metals with different melting points is possible (e.g., SUS + copper) ・Ideal for welding processing of sheet metal parts where aesthetic appearance is required ・High reproducibility and stability of quality due to robotic welding processing
Price information
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Delivery Time
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Applications/Examples of results
Inquiry Results ◆Machinery Equipment - We have received positive feedback for exterior and parts processing related to semiconductor equipment. - Machine tool parts - Food processing machinery manufacturers ◆Interior Related - Designer furniture
Detailed information
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If finishing is a priority, stake welding using fiber laser welding is optimal. ◆ Welding processing range ・ SPHC/SUS plate thickness up to 6 mm can be welded ・ Aluminum plate thickness up to 4 mm can be welded
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With fiber laser welding, it is possible to perform welding processing without removing the seal.
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Company information
The sheet metal division of Pressio Co., Ltd. has extensive processing experience in relatively large-sized sheet metal fabrication, including control panel enclosures for plant factories, machine tools, and logistics warehouses, as well as transport carts, frames, and console desks. With the introduction of fiber laser welding robots, we are now capable of welding thin plates, aluminum materials, and dissimilar materials. In addition to aluminum, we also handle sheet metal processing for materials such as SPHC, SPCC, SECC, SUS, ZAM, and copper. Furthermore, for precision sheet metal parts, we can provide inspection reports measured with a three-dimensional measuring machine with an accuracy of 1/1000 upon request. We can accommodate not only large lots but also small lots and one-off items. From precision sheet metal parts to large-sized sheet metal processing, we believe we can meet the sheet metal processing needs of customers across a wide range of fields. If you have any inquiries regarding sheet metal processing, please feel free to contact us.