用于 VR 遥控器外壳制造的定制塑料模塑

Injection Molding Defect Control:

1. Flow Mark Defect Rate: No more than 0.5% of products should exhibit flow marks.
2. Weld Line Defect Rate: The defect rate for weld lines must be controlled below 1%.
3. 气泡 Rate: The presence of bubbles within the product should not exceed 0.1%.
4. Material Merging Line: The length of material merging lines should not exceed 2% of the product’s length.

Appearance Quality Requirements:

1. Surface Glossiness: The surface glossiness of the product should be above 90 degrees (measured with a 20-degree gloss meter).
2. Surface Roughness: The surface roughness (Ra value) should be less than 0.1 micrometers.
3. Color Consistency: The color difference within the same batch should be controlled within ΔE≤1.
4. Scratches and Damage: The product surface should not have scratches or damages deeper than 0.05 millimeters.

Q1: What factors do you primarily consider when designing molds for VR remote control housings?

When designing molds for VR remote control housings, First Mold primarily considers factors such as the geometric shape of the product, dimensional accuracy, material selection, production efficiency, and cost control. We utilize UG software for design to ensure the precision and functionality of the molds, while also taking into account their durability and ease of maintenance.

Q2: How do you ensure product quality during the injection molding process?

Our product quality control measures include the use of high-precision CNC equipment for precision mold manufacturing, high-performance injection molding machines, professional injection molding knowledge, stable material suppliers, and comprehensive testing equipment. Additionally, we conduct sample testing, which is divided into random inspection and full inspection.

Q3: What is the typical lifespan of molds for VR remote control housings?

A3: Like other plastic molds, the lifespan of a mold depends on whether it is a rapid tooling or a production tooling. You may refer to the article “Mold Life Cycle” for more details.

Q4: Do you offer customized services to meet our specific design needs?

A4: Yes, First Mold offers comprehensive customized services. For example, with VR glasses, we can manufacture not only the remote control housings but also the VR glasses housings themselves.

Q5: Can we change the product design during the project process?

A5: We certainly do not recommend this, as it is best to confirm your product design before mold design. However, if it becomes absolutely necessary to make changes, we are willing to accommodate them, although this may increase your costs.