Insert injection molds are used to embed metal or other components into plastic products, creating composite structures and improving part functionality.

1. Product analysis to determine insert position
2. CAD design of mold cavity and insert clamping mechanism
3. CNC machining of mold cavity
4. Installation of insert positioning device
5. Trial mold to verify insert accuracy and molding quality

• Plastic parts with metal nuts
• Plugs and connectors
• Complex components for home appliances

• Inserts are molded in one step
• Improved part functionality
• High-precision insert position maintenance
• Supports high-volume production

• Q1: Can inserts of different materials be used? A1: Yes Design the positioning mechanism based on the material.
• Q2: What is the lifespan of the insert mold? A2: High-quality steel can last up to a million mold cycles.
• Q3: Can multi-cavity molds be made? A3: Yes, but the insert assembly space needs to be considered.
• Q4: Is the mold susceptible to damage? A4: Proper insert clamping design will prevent damage.
• Q5: Can thermoset plastics be used? A5: Yes, but the mold material and cooling system must be compatible.

We offer customized insert position, cavity number, and injection molding parameters to meet the needs of composite part production.