Stack Injection Mold 2*4-2*16 Cavities for Packaging Medical

Stack molds utilize two or even multiple cavities, one above the other, to simultaneously mold two sets of parts within the same injection cycle, significantly increasing production capacity and reducing production costs. They are commonly used in the packaging, medical, and consumer goods industries.

1. Mold Design: Design a double-layer or multi-layer cavity structure based on product requirements.
2. Material Selection: High-strength steel is used to ensure mold stability.
3. Precision Machining: Multi-layer cavities are manufactured using CNC and EDM.
4. Mold Assembly: Install the intermediate rotating mechanism and cooling system.
5. Mold Trial and Debugging: Verify cavity balance and injection molding quality.

Commonly used for high-volume products such as bottle caps, food packaging, medical consumables, and disposables.

• Double single-cycle output, improved efficiency
• Reduced production costs, energy savings
• High mold stability and long service life
• Suitable for automated large-scale production

We can customize the number of stacks, gating method, and automation interface to meet diverse production needs.