Collection of Solutions for Press Mold Troubles: Explaining the Causes and Countermeasures for Mold Issues!
Explanation of "Bali," "Wrinkles," "Cracks," and "Skin Flaking"! We will also introduce measures for each!
The document is "A Collection of Troubleshooting for Press Molds." It explains the causes and countermeasures for mold troubles, including "burrs" that occur during shearing processes, as well as "wrinkles" and "cracks" that arise during drawing processes. "Flash" can be caused by factors such as adhesion due to vacuum, adhesion due to oil film, and adhesion due to timing, and countermeasures such as "die countermeasures," "punch countermeasures," and "stripper countermeasures" are possible. [Contents] ■ Burrs ■ Wrinkles ■ Cracks ■ Flash ■ Company Overview *For more details, please refer to the PDF document or feel free to contact us.
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【Overview of Burrs】 ■Phenomenon: Occurs during shearing processing ■Causes (1) Clearance gap between the punch and die (2) Chipping is likely to occur at the corners of the punch/die (3) More likely to occur with soft materials ■Countermeasures (1) Ensure the shearing surface is 1/2 to 1/3 the thickness of the plate (2) Increase the clearance or add corner radii (3) Increase the clearance gap *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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Gate Japan Co., Ltd. is a company that responds quickly and accurately to customer needs worldwide, adhering to a customer-first principle. We have a broad overseas network centered in the Asia region, allowing us to identify the specific conditions required by each customer and propose the world's optimal production that meets those needs. We address various challenges such as diverse product types, short delivery times, small lot sizes, and cost reduction, adapting to the purpose, materials, and characteristics involved to solve your problems.