Stamping Parts Inspection Methods and Standards

Many colleagues working with stamping parts have encountered defects. Atonm shares common inspection methods and ways to reduce defect rates.

Inspection methods

Inspection methods and standards for stamping parts vary by application. Common approaches include:

1. Visual inspection: Check for surface defects such as cracks, scars, or rust. See GB/T 2828.1 for sampling procedures and tables.

2. Geometric dimension checks: Measure part dimensions to ensure conformance with design. See GB/T 1184-1996 for stamping part dimensional tolerances.

3. Material testing: Verify that materials meet requirements. See GB/T 2828.2-2012 for sampling procedures.

4. Strength testing: Test part strength to ensure load requirements are met. Refer to GB/T 228.1-2010 for tensile test methods.

5. Corrosion resistance testing: Test parts in specific environments to ensure suitability. Refer to GB/T 10125-1997 for salt spray testing.

Choose standards and methods based on the specific part type and application.

Reduce defect rates

One cause of defects is double feeding or overlapping sheets during stamping. Atonm Metal Double-Sheet Detector performs well for overlap detection.

The Atonm Metal Double-Sheet Detector is an advanced device with high stability and strong anti‑interference performance. It is widely used in metal coating, can manufacturing, printing, metal packaging, home appliance stamping, and supports robotic loading and unloading, improving production efficiency and reducing labor costs.

Atonm uses advanced double‑sheet sensing technology to quickly and accurately detect sheet overlaps. The detector operates at high speed and accuracy, reducing human error. It remains stable under various conditions and supports remote monitoring to improve production efficiency.