In today's medical field, plastic products are widely used in various industries due to their unique advantages and have become an indispensable part. The exceptional quality of medical plastic products largely depends on the precise design and manufacturing of injection molds. To ensure the high quality and reliability of medical plastic products, mastering the core principles of medical injection molding production is crucial. Below are the carefully curated golden rules for medical injection molding production:

1. Precise Planning of Molding Direction: At the initial design stage, it is essential to clarify the molding direction and parting line layout of the injection-molded product, striving to minimize core-pulling slider structures and eliminate the potential impact of parting lines on the product's appearance, ensuring a flawless surface.

2. Deep Understanding of Mold Details: A comprehensive grasp of every detail and component function in mold design is a prerequisite for achieving precise production, ensuring the mold is both efficient and durable.

3. Optimizing Demolding Angles: Designing reasonable demolding angles is key to avoiding product ejection damage (such as ejection marks, deformation, or cracking), safeguarding product integrity while enhancing production efficiency.

4. Accumulating Practical Experience: Continuously summing up experience from injection molding and mold manufacturing practices, optimizing process flows, and improving product quality.

5. Balancing Appearance, Performance, and Process: When designing injection-molded products, one should comprehensively consider the delicate balance between aesthetic appeal, functional performance, and production processes, making timely adjustments to achieve the best overall effect.

6. Deepening Understanding of Injection Molding Machines: Thoroughly understanding the working principles of injection molding machines, enhancing the协同 operation between molds and machines, and improving production efficiency and product consistency.

7. Strengthening Latch Design: Adopting a multi-latch shared design enhances the overall stability of the device, ensuring that even if individual latches are damaged, the overall operation is not affected, extending service life; meanwhile, skillfully incorporating rounded corners further boosts structural strength.

8. Field Inspections of Processing Techniques: Visiting production lines firsthand to understand the characteristics and limitations of various processing techniques provides grounded references for design.

9. Skillful Product Identification Placement: Positioning product identifications on flat inner surfaces, adopting a raised design, and ensuring the identification direction aligns with the molding direction effectively avoids scratching issues.

10. Reflecting on Mold Testing and Modification Experiences: Closely monitoring mold testing results and subsequent modifications, learning from experiences, and continuously optimizing design schemes.

11. Flexible Application of Inserts: Embedding inserts in injection-molded products significantly enhances local strength, hardness, dimensional accuracy, and facilitates the creation of small threaded holes or other special requirements, albeit with associated cost increases.

12. Drawing on Successful Experiences: In design, actively referencing mold structures from past successful cases reduces trial and error costs and accelerates product development.

13. Optimizing Rounded Corner Design: Reasonably setting rounded corners not only improves product aesthetics but also simplifies mold processing techniques, enhancing production efficiency.

14. Exploring the Impact of Water Entry: Thoroughly investigating how water entry into the mold affects product quality allows for precise control of the injection molding process, ensuring product quality stability.

15. Enhancing Support Design: Support structures should avoid being isolated and should be connected to outer walls or reinforcing ribs to enhance their strength and promote smooth material flow.

16. Exploring Cutting-Edge Technologies: Continuously monitoring and studying special mold structures and the latest mold technologies keeps design concepts advanced, driving the continuous progress of medical plastic product technology.

Adhering to these golden rules lays a solid foundation for your medical injection molding production journey, propelling medical plastic products towards a future of even higher quality.