Automatic Unscrewing Mould High Precision Unscrewing Cores Injection Molding For Plastic Threads

Price Negotiable

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

Automatic Unscrewing Molds For Plastic Threads High Precision And Long Tool Life

Reliable Unscrewing Molds for Injection Molding Threaded Parts

Our precision unscrewing molds ensure smooth demolding of threaded components, preventing jams while maintaining high productivity and accuracy.

Product Technology

The unscrewing mold utilizes a precise rotating mechanism to ensure smooth demolding of threaded parts, preventing mold jams and ensuring high precision and efficiency.

Process Flow

Thread Geometry Design and Analysis
3D Modeling and Simulation
Precision Machining and Surface Polishing
Installation of Rotating Mechanism and Cooling System
Mold Trial, Debugging, and Verification

Product Specifications

Item	Parameter Description
Mold Type	Automatic Unscrewing Injection Mold
Mold Material	S136 / H13 / P20
Number of Cavities	1–4
Thread Diameter	M6–M70
Mold Life	700,000–1.2 Million Molds
Mold Release Method	Automatic Unscrewing
Product Accuracy	±0.02–0.03mm
Cooling System	Independent Cooling Channels
Drive	Hydraulic / Motor
Production Cycle	50–75 Days

Product Applications

Suitable for small and medium-volume production of precision threaded parts
Can meet the needs of threaded products with different diameters
Widely used in products requiring high consistency

Product Advantages

Stable Thread Accuracy
Avoids Forced Ejection Damage
Automation Improves Efficiency
Reliable Mold Structure

Frequently Asked Questions

Q: What is the thread diameter range?

A: Generally between M6 and M70, customizable.

Q: How many cavities can the mold have?

A: 1–4 cavities, selectable based on production volume.

Q: Is it suitable for different plastics?

A: It is suitable for common materials such as ABS, PP, PA, and PC.

Q: Will the threads get stuck?

A: No. The rotary demolding design prevents jamming.

Q: Is it customizable?

A: We can provide customization of dimensions, drive type, and cooling system.

Personalized Customization Service

We offer flexible customization of thread diameter, number of cavities, and drive type, and support interface design with the customer's production line automation equipment.