Electric Fan Plastic Blade Injection Mould

The characteristics of electric fan plastic blade mould

1. Injection mould having the conformal cooling system in particular cooling at the center hub, using conformal cooled core and cavity inserts built by SLM (Selective Laser Melting) process.

2. Injection mould equipped with a hot runner system using 3 pin-point gate positions to ensure a uniform flow of plastic into the mould. This resulted in well-balanced blades having good strength. No reworks of the part are required.

3. Injection mould that can inject blade parts with SAN (Styrene-acrylonitrile) material at an increased production rate of 145 pieces per hour even at a higher water temperature of 30oC compared to the company’s traditional water temperature settings of 15-18oC. This represents a 45% increase in productivity compared to those of the original molds.