Custom Unscrewing Injection Molds for Threaded Parts 1 to 4 Cavities
Brand Name:MID MOULD
Certification:ISO9001,FDA,ISO13485
Minimum Order Quantity:1 set
Delivery Time:25–45 working days (longer for complex tools)
Payment Terms:50% deposit + 30% upon first sample + 20% after sample approval or before final mold shipment
Place of Origin:Dongguan, China
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Location:
Dongguan China
Address:
No. 3 Shushan Road,Chang'an Town, 523850, Dongguan, China
Supplier`s last login times:
within 35 hours
Product Details
Company Profile
Product Details
Product Process
Screw-off molds achieve damage-free demolding of threaded products through a precise rotation mechanism and are widely used in the production of products requiring high-precision threads. They are characterized by stable production, high thread accuracy, and long mold life.
Process Flow
- Determine product thread design parameters
- Mold flow analysis predicts filling and cooling performance
- Process high-precision thread cavity
- Integrated screw-off drive
- Mold trial and verification of demolding accuracy
Parameter Table
| Item | Description |
|---|---|
| Mold Type | Screw-off injection mold |
| Mold Material | P20 718H S136 |
| Number of cavities | 1–4 |
| Mold Life | Over 1 million cycles |
| Surface Finish | Chrome plating, Polishing |
| Moldable Materials | PC, PP, PE |
| Thread Length | 5–50mm |
| Drive Type | Hydraulic, Servo |
| Precision Tolerance | ±0.01mm |
| Turn-off cycle | 70–90 days |
Product Advantages
- High thread precision
- Fast automated demolding efficiency
- Suitable for high-strength materials
- Servo drive offers greater energy efficiency
- Long mold life
FAQ
Q1: Are threads easily damaged?
A1: No, the unscrewing method guarantees complete integrity.
Q2: Can it be used on high-strength plastics?
A2: Yes, it supports engineering plastics such as PC.
Q3: How do I choose the drive method?
A3: Hydraulic or servo based on product precision and cost.
Q4: What is the mold lifespan?
A4: Typically over a million mold cycles.
Q5: Is fast delivery supported?
A5: Yes, we can optimize the schedule based on project requirements.
Customized Services
We can customize thread sizes, drive methods, and cavity structures to meet the diverse needs of our customers for high-precision threaded parts.
Custom Unscrewing Injection Molds for Threaded Parts 1 to 4 Cavities
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