Successfully reduced product costs by 1/5! Introducing improvement cases for bolt fastening and TOX fastening.
At Yokoyama Seiko Co., Ltd., we undertook a technological challenge for cost reduction by improving "bolt fastening and TOX fastening." Typically, products were produced using a press followed by a welding process. However, we successfully challenged ourselves by installing a bolt fastening unit within a progressive die and supplying bolts with a parts feeder to perform simultaneous fastening within the progressive die. Additionally, for the two-piece welded section, we succeeded in reducing the welding process by using TOX fastening within the progressive die. 【Features】 ■ Successfully performed simultaneous fastening within the progressive die ■ Successfully reduced the welding process by using TOX fastening for the two-piece welded section within the progressive die ■ Reduced product costs to one-fifth *For more details, please feel free to contact us.
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basic information
【Product Example】 ■Processed Material - Material: SCGA270C-45 - Thickness: 1.0mm - Form: Coil material - Quantity: 1 piece ■Press Used - Tonnage: 250 tons - Speed: 45 spm ■Product Information - Monthly Production: 5,000 pieces - Product Application: Automotive airbag components *For more details, please feel free to contact us.
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Applications/Examples of results
【Usage】 ■Parts that require the elimination of welding ■Composite processed products *For more details, please feel free to contact us.
Company information
Yokoyama Seiko Co., Ltd., located in Toyota City, Aichi Prefecture, has been steadily developing as a manufacturing company since its establishment in 1947, always striving for technological innovation. We aim to be a company that can provide efficient production to everyone by enhancing the abilities of each employee, encouraging creative ideas, and taking a comprehensive approach.
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