Carefully analyze even the slightest changes! Case study on measures against coil insert deformation.
The heart of the stepping motor, the coil, was deformed due to the injection pressure, starting from a point where it was almost defective. We tried to maintain the molding conditions with the lowest possible injection pressure and keep the mold temperature as high as possible to stop the deformation, but it did not go well. While we were experimenting, we made a significant mistake in one process and continued molding without realizing it. However, that mistake resulted in a good product and became a new method of handling. [Case Study] ■Product: Rotor ■Material: Polyphenylene Sulfide (PPS) Coil Insert *For more details, please refer to the catalog or feel free to contact us.
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At Mizuho Gosei Kogyo Co., Ltd., we have the experience and track record to support various challenges in resin molding. We tackle problem-solving with diverse approaches and support development through quick and in-depth trial and error. *For more details, please refer to our catalog or feel free to contact us.*
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At Mizuho Gosei Kogyo Co., Ltd., we assist in solving challenges in resin molding through optimal method selection. Our company possesses both mold molding and mold-less processes, and our engineers, who understand the advantages and disadvantages of each, will propose the most suitable method based on the customer's specifications.