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Understanding Servo Motor Cores and Their Importance in Motion Control Systems

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 Servo motor cores play a crucial role in the performance, accuracy and efficiency of modern automation systems. As industries continue to adopt smarter and more precise motion control technologies, the demand for high-quality servo motor cores has grown steadily. Understanding what these cores are, how they work and why they matter can help engineers and manufacturers select the right components for their applications. What Are Servo Motor Cores Servo motor cores refer to the laminated iron cores used inside the stator and rotor of a servo motor. These cores are typically made from high-grade silicon steel, designed to reduce eddy current losses and improve magnetic efficiency. Because servo motors operate with high precision and rapid response, the quality of the core material has a direct impact on torque output, heat generation and overall stability. How Servo Motor Cores Influence Performance The performance of a servo motor depends heavily on the magnetic properties of it...
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Motor core direct stacking process & large rotation process

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  The manufacturing process of motor stator and rotor lamination cores has a significant impact on the performance of the motor. In the production of motor stator and rotor lamination cores, the direct stacking process and the large rotation process are two different techniques, each with its own characteristics and application scenarios. 01 Direct Stacking Process The direct stacking process is a more conventional method, where the laminations are stacked directly on top of each other without any angular rotation. In a progressive die, during the rotor or stator blanking step, the laminations are directly punched into the blanking die cavity. Each lamination is fixed together by the protruding riveting parts on the laminations. The direct stacking process offers high production efficiency and cost advantages. 02 Large Rotation Process The large rotation process involves rotating the laminations at a certain angle during stacking to compensate for the cumulative errors caused by u...
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