Introducing other VE examples of precision press molds proposed to customers!
In the design and development stage of press molds, which influence the price, accuracy, and quality of precision press-processed products, considerations for improving the maintenance and release properties of the molds must also be taken into account. Precision press molds wear down over time, leading to a decrease in accuracy. Using molds with reduced accuracy naturally results in variations in the quality of the press-processed products. When quality variations occur, they can lead to significant losses during the inspection process, and if issues arise with the press molds, it can affect the entire production line. By reflecting these considerations in the mold design drawings, such troubles can be prevented in advance. [Examples] - Prevention of punch breakage during mold maintenance - Reduction of design losses through volume confirmation of resin molding sections - Shortening of lead time by eliminating flange shapes in clamp fixing components - Countermeasures for unfilled thermosetting mold molds - Prevention of product drop during product pickup using knockouts - Reduction of work time through mold design focused on maintenance ease *For more details, please refer to the PDF materials or feel free to contact us.
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**Example: Preventing Punch Damage During Mold Maintenance** ■Before During mold maintenance, the spring that pushes the stripper is removed for maintenance. When the upper mold is flipped upside down with the spring removed, the stripper drops due to its own weight. If the stripper drops, its inner surface may hit the shoulder of the punch, potentially causing damage to the punch. ■After To prevent punch damage, the design is changed to include a stopper on the holder during the design phase. This way, even when the spring is removed during maintenance, the stopper can prevent the stripper from descending. By preventing the stripper from dropping, it will not hit the shoulder of the punch, thus preventing punch damage. ■Point In recent years, punches related to sensors have become thinner, coated, and more numerous. Therefore, if a punch is damaged, it can become very expensive. The above-mentioned damage prevention design can reduce the risk of damage during mold maintenance. *For more details, please refer to the PDF document or feel free to contact us.*
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For more details, please refer to the PDF document or feel free to contact us.
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Since our establishment in 1985, our company has consistently engaged in the development, design, and manufacturing of lead frames and mold dies for semiconductors, as well as precision molds. Leveraging the know-how cultivated through years of experience, we provide better products to a wide range of customers. Additionally, we have many qualified personnel and utilize state-of-the-art equipment along with accumulated technical expertise, focusing on high-precision mold processing as our core technology. We aim to actively respond to our customers' needs as a partner in the development, design, and manufacturing of various products. As globalization progresses and overseas competitors continue to grow rapidly, we strive to demonstrate our manufacturing superiority, meet expectations regarding quality, cost, and delivery, and aim to be a company that is needed by our customers, while maintaining a commitment to manufacturing in Japan and continuing our daily efforts.