Overview:
Our Custom Plastic Injection Molding Mold for Solar Portable Charger Shell Cover delivers precision-engineered tooling optimized for durable, weather‑resistant enclosures. Constructed from premium P20H, 718, or S136 mold steels, each tool is finished via high‑precision CNC machining, wire‑EDM, and mirror polishing to achieve flawless cavity surfaces and ±0.02 mm tolerances. As a full‑service OEM partner, we manage your project from 3D CAD design and Moldflow simulation through prototype validation and high‑volume production. Leveraging conformal cooling, hot‑runner systems, and FDA‑compliant materials, our molds ensure rapid cycle times, consistent part quality, and robust shell covers that protect solar charger electronics in any environment.
Features:
| Attribute | Details |
|---|---|
| Place of Origin | Xiamen, China |
| Brand Name | OEM |
| Product | Solar Portable Charger Shell Cover |
| Mold Material | P20H, 718, S136, NAK80 (Hardened Steel) |
| Cavity Count | Single or Multi‑Cavity (Custom) |
| Runner System | Hot‑Runner or Cold‑Runner |
| Tolerance | ±0.02 mm |
| Surface Finish | Mirror Polish (Ra ≤ 0.1 µm) |
| Mold Life | 500,000–1,000,000 Cycles |
| Sample Lead Time | 40–50 Days |
| Certifications | ISO 9001, RoHS |
| Design Tools | UG/NX, SolidWorks, AutoCAD, Moldflow |
| Packaging | Custom Protective Crating |
Benefits of Our Molds:
- Durable Mold Steels & Coatings
Hardened P20H or S136 with optional PVD/nitriding ensures long tool life and corrosion resistance for consistent shell quality. - Precision Thermal Management
Conformal cooling channels reduce cycle times by up to 30% and minimize warpage in thin‑wall charger covers. - Optimized Material Flow
Hot‑runner technology and strategic gate placement yield uniform fill, reducing sink marks and improving cosmetic finish. - Rapid Prototyping & Validation
Early prototype tooling and trial runs validate part performance under UV, heat, and impact tests—accelerating time‑to‑market.
Production Process:
- Design & Simulation: 3D CAD modeling and Moldflow analysis optimize shell geometry for consistent wall thickness and minimal warpage.
- Mold Fabrication: CNC milling, wire‑EDM, and mirror polishing achieve sub‑0.02 mm accuracy and defect‑free cavity surfaces.
- Assembly & Debugging: Integrate hot‑runner manifolds, ejector systems, and lifters; calibrate for precise alignment.
- Pilot Runs: Trial injections with UV‑stabilized PC/ABS blends validate cycle times (< 25 s), dimensional accuracy, and surface finish.
- Surface Treatment: Nitriding or PVD coating applied to core/cavity for enhanced hardness and corrosion resistance.
- Mass Production: Deploy molds on 80–400 ton injection presses with in‑line AOI and leak‑testing to ensure each shell meets spec.
Factory Show:
Our ISO 9001‑certified facility features 5‑axis CNC and mirror EDM for ultra‑precise tooling, alongside slow‑speed wire‑EDM for intricate geometries. We operate 20 high‑tonnage injection molding machines (80–400 tons) equipped with hot‑runner systems and automated part handling. Quality is enforced by 3D optical projectors, CMMs, and Shore durometers under IATF 16949-trained engineers. Automated AutoDryers, precision die‑cutters, and robotic assembly lines ensure efficient, high‑volume production of solar charger shell covers that excel in durability, aesthetics, and performance.