For welding aluminum and stainless steel exterior parts, trust Tsubota Technica! For precision sheet metal processing, leave it to Tsubota Technica!
Tsubota Technica, which specializes in high-quality welding of aluminum alloys and stainless steel materials, is strengthening its sales nationwide, primarily in the Kansai region, while providing precision sheet metal processing services! The welding process using fiber laser welding machines, which Tsubota Technica actively introduces, is suitable for welding aluminum alloys and stainless steel materials due to its characteristics of minimal distortion from heat and deep penetration. Additionally, the finishing-less processing (※) eliminates the need for post-welding distortion correction, contributing to a reduction in man-hours. Aluminum alloys are lightweight even for large product sizes, making them suitable for covers of devices that users open and close regularly. Stainless steel materials, particularly SUS304, are recommended for exterior parts of factory equipment due to their strength, even though they lack lightness. If using finishing-less processing, they can be used as exterior parts with only burn removal. In addition to welding, other processing is achieved through advanced processing machines, realizing high precision and high-quality processing. We also support unit assembly using precision sheet metal processing technology! For more details, please contact us or download our company brochure. (※ The necessity of distortion correction depends on processing conditions. Please contact us for more information.)
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○ Technologies Offered in Precision Sheet Metal Processing We can provide high-precision and high-quality processing using pioneering processing machines. Specifically, the following technologies are available: - Precise and high-speed blanking using a fiber laser hybrid machine. - Implementation of suitable edge and burr removal for each product by differentiating between dry deburring machines and hand tools. - Realization of labor-saving and high-speed general mold exchange through advanced domestic bending brakes (bending machines), and the new type of back gauge developed at our request enables angled bending without jigs. - High-quality and high-speed welding processing from palm-sized small parts to frame structures over 2 meters using three fiber laser welding machines. Welding with fiber lasers results in minimal distortion due to heat, allowing for sufficient quality without the need for finishing processes like distortion removal. Therefore, stainless steel and aluminum alloy welds can be delivered with just burn removal. Especially for thin aluminum sheets, there is a risk of joint cracking during finishing work, so finishing-free processing using fiber laser welding offers significant advantages. We also accept specific inquiries from corporate clients, so please feel free to contact us.
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Applications/Examples of results
This is an example of a product that Tsubota Technica has manufactured so far. - Structural components and internal parts for weighing devices. - Frames, exterior parts, and internal parts for biochemical testing devices. - Internal parts and frames for semiconductor manufacturing equipment. - Internal parts for cash handling machines. - Sheet metal processing and wiring assembly for kiosk terminal enclosures.
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Company information
Since its founding in 1969, Tsubota Technica has been a pioneering presence in Japan's precision sheet metal industry, working diligently to create high-precision, high-quality products that meet customer needs under the slogan "Selling satisfaction to our customers." As a company certified by an international quality assurance system, Tsubota Technica is committed to developing new technologies and products for an unlimited future, pursuing product creation that responds to the needs of the times, and contributing to the development of industry and society in the 21st century.