The acoustic resonance inspection method is an advanced solution for measuring actuator vibrations. This system utilizes acoustic and vibration sensors to collect data during actuator operation, then analyzes resonance frequencies to assess the device's condition.

Inspection Process:

1. Activate the actuator and collect acoustic and vibration data.
2. Analyze resonance frequencies to detect anomalies such as imbalance, wear, or structural defects.
3. Compare results against standard thresholds to classify products as OK or NG.

Benefits:

• Non-destructive testing (NDT) – Ensures product integrity during measurement.
• Early defect detection – Eliminates faulty products before assembly or operation.
• Automated inspection – Reduces human errors and improves quality control efficiency.
• Wide applications – Used in automotive manufacturing, precision mechanics, and automation equipment.

This inspection system ensures actuators operate reliably, enhancing product performance in industrial environments.