‌Innovations in Metal Stamping Processes

Writer：admin Time：2025-03-31 20:29 Browse：℃

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Continuous advancements in sheet metal forming are revitalizing stamping technology across modern manufacturing, from microelectronics to automotive bodies.

Servo stamping achieves precision control. Digital systems adjust force/speed in real-time, enabling 99.97% yield rates when stamping 0.08mm alloy foils for smartphone SIM trays, with burrs controlled at microscopic levels.

Progressive die technology reengineers production. Twenty processes complete within 5-meter continuous dies. New energy vehicle battery connectors utilize this method, achieving 120-parts/minute output without secondary processing.

Internal high-pressure forming overcomes design constraints. Super-high-pressure tube expansion shapes titanium bicycle frames into single-piece structures, reducing components from 12 to 1 while cutting weight by 40%.

Simulation slashes trial costs. Finite element analysis predicts material flow, optimizing die parameters. A home appliance brand reduced panel die development from 90 to 22 days while achieving 92% material utilization.