Production Details
| Product name | Medical Disposable Testing Tube 2K Injection Mold Core |
| Mold shaping | Plastic Injection molding, |
| Mold base | LKM;HASCO;DME,etc |
| Mold material | NAK20,S136,P20.718H,738H,45#,etc |
| Mold cavity | Single or Multi |
| Tolerance | +/-0.001mm |
| Finish | Anodized,Polish,Silk-screen,Painting,etc |
| Sprue gate | Hot/cold runner;pin-point gate,etc |
| Design software | UG,PROE,CAD,SOLIDWORK,etc |
| Product material | ABS,PP,PE,POM,PMMA,etc |
| Mold life | 100k-500k shots |
| Lead time | 25-45 days |
| Transportation | By sea, by air or by land as you request |
| Package | Standard or as you request |
| OEM/ODM | Acceptable |
| Certificate | ISO9001:2015,SGS,TS16949 |
Our Competitive Edge:
– Premium Quality Standards
– Competitive Pricing Structure
– Timely Delivery Commitment
– Exceptional Post-Sale Support
– Stringent Quality Assurance
– Automation Implemented Across All Moulds
Comprehensive Plastic Mold Design Process
Designing a plastic mold involves multiple critical stages to ensure the final product meets all specifications and quality standards. Here’s an overview of our detailed process:
1.Initial Product Design
- Understanding Requirements: We start by thoroughly understanding the dimensions, shape, and functionality requirements of the plastic part to be molded.
- Specification Analysis: This involves a detailed analysis of the part’s specifications to guide the subsequent stages of mold design.
2.Structuring the Mold
- Mold Type Selection: Depending on the product’s requirements, we select the appropriate mold type—whether it’s a two-plate, three-plate, or hot runner mold.
- Design Elements: Key elements such as the parting line, gating system, and ejection system are meticulously designed to ensure smooth operation.
3.Cavity and Core Creation
- Draft Angles and Tolerances: Draft angles are incorporated, and surface finishes are specified to ensure easy ejection of parts.
- Precision Engineering: Tolerances are carefully controlled to facilitate proper plastic flow and product consistency.
4.Runner and Gate System
- Efficient Flow Design: The runner system is designed to deliver molten plastic efficiently from the injection machine to the mold cavity.
- Gate Placement: Gate location and size are optimized to control the plastic flow into the mold accurately.
5.Cooling System Integration
- Temperature Control: Cooling channels or inserts are integrated to manage the temperature and solidification of the plastic.
- Cycle Time Minimization: The cooling system is designed to ensure uniform cooling, reducing cycle times and improving productivity.
6.Venting and Air Management
- Proper Venting: Adequate venting is incorporated to allow air and gases to escape during injection.
- Air Trap Prevention: Air traps are strategically designed to prevent air from being trapped within the mold cavity.
7.Material Selection for Molds
- Choosing the Right Material: Mold materials are selected based on the type of plastic being molded, production volume, and cost-effectiveness. Common choices include high-grade steel and aluminum.
8.Manufacturing Considerations
- Machining and EDM: The manufacturing process includes precise machining and electrical discharge machining (EDM) to achieve the desired mold features.
- Polishing and Finishing: Final polishing ensures the mold meets the required surface finish and dimensional accuracy.
9.Testing and Validation
- Prototype Testing: Once the mold is completed, it undergoes rigorous testing to ensure it produces parts that meet all specifications.
- Adjustments: Any necessary adjustments are made based on the test results to perfect the mold design.