Stack Injection Mold 2*4-2*16 Cavities for Packaging Medical
Price:
USD $3,000–$50,000 per set (depending on complexity)
MOQ:
1 set
Delivery Time:
25–45 working days (longer for complex tools)
Brand:
MID MOULD
Product Description
High Efficiency Stack Injection Mold
Double Production Capacity for Packaging and Medical Products
Product Description
Stack molds utilize two or multiple cavities arranged vertically to simultaneously mold multiple sets of parts within the same injection cycle. This innovative design significantly increases production capacity while reducing manufacturing costs, making it ideal for high-volume applications in packaging, medical, and consumer goods industries.
Process Flow
- Mold Design: Custom double-layer or multi-layer cavity structure based on product requirements
- Material Selection: High-strength steel for optimal mold stability
- Precision Machining: Multi-layer cavities manufactured using CNC and EDM technology
- Mold Assembly: Installation of intermediate rotating mechanism and cooling system
- Mold Trial & Debugging: Verification of cavity balance and injection molding quality
Product Specifications
| Item | Parameter | Description |
|---|---|---|
| Mold Type | Stack Injection Mold | |
| Mold Material | H13 S136 | |
| Cavities | 2*4–2*16 | |
| Surface Treatment | Polishing, Nitriding, Chrome Plating | |
| Applicable Materials | PP, PS, PE, ABS | |
| Mold Life | 800,000–1.5 million cycles | |
| Injection Molding Machine Capacity | 300–1200 tons | |
| Product Accuracy | ±0.01mm | |
| Cooling System | Dual-Channel Water Cooling | |
| Lead Time | 50–70 days |
Product Applications
Ideal for high-volume production of bottle caps, food packaging containers, medical consumables, and disposable products.
Product Advantages
- Doubles single-cycle output for improved production efficiency
- Reduces manufacturing costs and energy consumption
- High structural stability with extended service life
- Optimized for automated large-scale production environments
Frequently Asked Questions
Q: Are stack molds more expensive than standard molds?
A: While the initial investment is higher, the long-term productivity advantages and cost savings make stack molds more economical for high-volume production.
Q: What industries are stack molds suitable for?
A: Primarily used in packaging, medical device manufacturing, and consumer goods production where high-volume output is required.
Q: Does it require a special injection molding machine?
A: Yes, typically requires a machine with higher clamping force capacity (300-1200 tons) to accommodate the stack mold configuration.
Q: What is the lifespan of a stack mold?
A: Designed for 800,000 to 1.5 million cycles. Proper maintenance can extend operational life beyond these estimates.
Customized Service
We offer complete customization including number of stack layers, gating methods, and automation interfaces to meet your specific production requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
MID Mould Industrial Ltd.
Location
No. 3 Shushan Road,Chang'an Town, 523850, Dongguan, China
Contact Person
Cathy Gao