The thinner the laminated board material, the better the motor characteristics! Mass production is possible down to a thickness of 0.2mm.
We would like to introduce our "laminated motor cores." At our company, we manufacture motor cores using a riveting method, which improves motor characteristics as the laminated plates become thinner. The core (iron core) is the pathway for magnetic flux, and laminated cores are used in rotor iron cores that make up the armature circuit, utilizing the characteristic of changing magnetic flux with rotation. Please feel free to contact us when you need assistance. 【Riveting Method】 ■ A method of joining two or more parts by riveting and pressing ■ The processes after pressing can be automated ■ Can be supplied at a lower cost compared to other methods ■ Applications: for robots, automobiles, and medical devices *For more details, please refer to the related links or feel free to contact us.
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【Product Examples (Excerpt)】 ■ Motor core for automotive use ■ Motor core for health equipment ■ Motor core for automatic opening and closing doors ■ Motor core for medical use ■ Motor core for camera shake prevention *For more details, please refer to the related links or feel free to contact us.
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For more details, please refer to the related links or feel free to contact us.
Company information
Mitsuwa Seiki Manufacturing Co., Ltd. has been engaged in the precision press mold manufacturing and press processing business for over 50 years since its establishment. We can consistently produce everything from mold design and manufacturing to press processing and secondary processing, allowing the products that reach our customers to be directly integrated. Our area of expertise is "laminated cores." We are involved in the development of various motor laminated cores for applications such as automobiles, medical devices, and drones. In 2001, we obtained ISO 9001, and in 2009, we obtained and maintained ISO 14001. We have also established a Business Continuity Plan (BCP) and are actively working on the Sustainable Development Goals (SDGs). We are committed to manufacturing press-processed products with consideration for the environment and quality.
![[Production Example] T-shaped 6-link laminated motor core (Poki-Poki Core)](https://image.mono.ipros.com/public/product/image/85b/2000624166/IPROS25661592644798061833.jpeg?w=280&h=280)
![[Production Example] Laminated Motor Core (φ110×35×0.2mm)](https://image.mono.ipros.com/public/product/image/578/2000624165/IPROS26687308680061618932.jpeg?w=280&h=280)
![[Production Example] Motor Core (φ250×0.2mm)](https://image.mono.ipros.com/public/product/image/a9d/2000632045/IPROS56121693825210305389.jpeg?w=280&h=280)
![[Metal Pressing and Processing Examples] Automotive Parts ● IATF16949 Certification Obtained](https://image.mono.ipros.com/public/product/image/cf2/2001457142/IPROS15406387282673371793.png?w=280&h=280)
