Causes and Solutions for Burrs in Metal Dome Arrays

Metal Dome Array Burr: Causes and Solutions

When producing metal dome arrays using molds, burrs may occasionally appear during the production process. Burrs are small, unwanted pieces of material that can negatively affect the performance and aesthetic of the metal dome arrays. Understanding the reasons behind burr formation and knowing how to address them is crucial for maintaining high product quality.

Common Causes of Burrs in Metal Dome Arrays

1. Uneven Mold Surface
– Cause: If the mold used for the outline is not level, it can lead to the formation of burrs.
– Solution: Adjust the mold balance to ensure an even surface during the stamping process.

2. Dull Outline Mold
– Cause: A mold that is not sharp enough can cause excess material to form along the edges of the dome array, resulting in burrs.
– Solution: Re-sharpen the mold or conduct a thorough repair to restore its sharpness.

3. Excessive Mold Gap
– Cause: A large gap between the upper and lower parts of the mold can lead to improper cutting, causing burrs.
– Solution: Adjust the gap according to engineering specifications to ensure a precise cut.

4. Thin Material
– Cause: Using material that is too thin can result in burrs due to insufficient support during the cutting process.
– Solution: Select material with an appropriate thickness that can withstand the pressure of the molding process without deforming.

Ensuring High Quality in Metal Dome Arrays

At our company, we adhere to a strict quality management system to prevent the delivery of unqualified products. Every metal dome array undergoes rigorous inspection to ensure it meets our high standards. In the rare event of any quality issues, we take full responsibility and work to resolve them promptly.

Our commitment to quality ensures that our customers receive metal dome arrays that are free from defects, including burrs, ensuring optimal performance in their applications.