Design of injection molding temperature control system for high-precision medical consumables
高精度医药耗材注塑成型温度控制系统设计

摘要

高精度温度控制是医药耗材注塑成型过程中确保产品质量和性能的关键因素。本文针对传统注塑温度控制系统响应慢、精度低的问题，设计了一种基于先进传感器和智能控制算法的温度控制系统。系统通过实时监测注塑腔体温度，结合模具热传导特性，实现了温度的精准调节和动态控制，有效减少了成型缺陷，提高了制品的一致性和可靠性。该系统显著提升了温控精度和响应速度，具备较强的工程应用价值。该研究为医药耗材注塑工艺的优化提供了技术支持，推动了高质量医药耗材的稳定生产。

Abstract

High-precision temperature control is a key factor in ensuring product quality and performance during the injection molding process of medical consumables. Aiming at the problems of slow response and low precision in traditional injection molding temperature control systems, this paper designs a temperature control system based on advanced sensors and intelligent control algorithms. By real-time monitoring of the temperature in the injection cavity and combining with the thermal conductivity characteristics of the mold, the system achieves precise temperature adjustment and dynamic control, effectively reducing molding defects and improving the consistency and reliability of products. This system significantly enhances temperature control accuracy and response speed, showing strong engineering application value. This study provides technical support for optimizing the injection molding process of medical consumables and promotes the stable production of high-quality medical consumables.