Characteristics of Precision Medical Injection Molded Parts plastic parts
2025,11,13
HUIWEN Plastic Parts shares the characteristics of precision medical injection molded parts. Why do many medical industry-related machine parts choose to be customized with precision medical injection molded parts? It's actually related to the characteristics of precision medical injection molding. Let's take a look.
HUIWEN shares the characteristics of precision medical injection molded parts:
1. Complex Shapes: Some products, such as automotive body panels, aircraft parts, toys, and home appliances, have surfaces composed of multiple curved surfaces, some of which require mathematical calculations.
2. High Machining Precision Requirements: A mold generally consists of a cavity, a punch, and a mold base; some may also be multi-part modular components. Combinations of upper and lower molds, inserts and cavities, and the assembly of modules all require high machining precision. The dimensional accuracy of precision medical injection molds often reaches the μm level.
3. Multiple Machining Processes in Precision Molds: Mold machining always involves multiple processes such as milling, boring, drilling, reaming, and tapping.
4. Repetitive production: Molds have a limited lifespan. When a mold exceeds its lifespan, it must be replaced with a new one, so mold production is often repetitive.
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