In the field of injection molding processing, product deformation is a widespread and complex issue. After deep analysis, we find that relying solely on adjusting equipment is not enough to completely solve the problem. The key to deformation lies in the formulation and supervision of mould design. The following is a summary of the actual causes of deformation and corresponding solutions:

Medical plastic injection molding is a manufacturing process tailored for the medical industry, dedicated to producing various medical-grade plastic and silicone resin components. These components, ranging from surgical aids to implantable precision parts, embody stringent medical standards and requirements.

What causes deformation during medical mould injection molding? Given the precision nature of medical moulds, it's crucial to capture all dimensions accurately and prevent excessive mould movement. For medical mould engineers, precise control over the dimensions of injection-molded parts and moulds is vital, guided by design drawings, production techniques, and molding technology.

In the finishing process of medical mould injection molded parts, polishing plays a crucial role, impacting both aesthetics and functionality. Below are detailed considerations for sandpaper polishing and diamond polishing, aiding in the creation of high-quality medical moulds.

Medical plastic injection molding stands out in the medical field with its unique advantages compared to other materials. It exhibits the following highlights:

In the field of medical injection molding, precise management of heat is undoubtedly a key factor determining product success. Heat transfer occurs through radiation, convection, and conduction, with 95% of the heat generated by plastic materials in medical injection molds being absorbed through conduction, while only 5% is lost to the air through radiation and convection. This delicate heat balance has a profound impact on the quality of injection-molded parts and production efficiency.

Injection molding is a technique that combines various molds and injection molding machines to produce plastic products. This process, primarily involving rubber and plastic materials, encompasses four core stages: filling, pressure holding, cooling, and demolding, which directly influence the quality of the molded product. So, what key points should we pay attention to in the injection molding of medical plastics?

Medical plastic injection molding serves as a crucial process for shaping medical plastic products, imparting them with perfect structures and precise dimensions, and driving innovation and technological advancement in the medical field. So, what characteristics make certain materials stand out and become favorites in medical plastic injection molding?

PC plastic, with its outstanding mechanical strength, wide temperature range, excellent electrical insulation, remarkable dimensional stability, and transparent texture, holds a significant position in electrical products, instrument housings, and electronic structural components. Dust-free injection molding technology serves as a crucial means to enhance PC product performance, achieving precise modification of PC materials through the addition of glass fibers, mineral fillers, chemical flame r

Medical mould injection molding, a key technology in the plastics processing field, is widely used in compression, extrusion, injection, blow molding, and low-foam molding processes.

In today's medical industry, plastic products are increasingly utilized, with over 75% of medical plastics produced through injection molding. Injection molding not only demonstrates significant cost control advantages, especially in large-scale medical consumable production, but also ensures unparalleled product quality. This is why injection molding is widely adopted in the medical device and consumable sector.

In injection molding, plastic selection is crucial, encompassing hardness, flexibility, heat resistance, UV resistance, melting temperature, viscosity, and more. Let's delve into the process of material selection and its impact on product design and production.