As the "mother machine" of industrial production, the injection mold is not only the carrier of plastic molding but also the unsung hero determining product precision, surface quality, and production efficiency. Its technological level directly reflects t
While traditional steel reels are strong, they are heavy and prone to corrosion. Plastic cable reels, through material innovation and structural optimization, demonstrate unique advantages in high-load-bearing scenarios.
Through the synergy of material optimization, structural innovation, and advanced molding processes, injection molds can efficiently achieve the goal of "weight reduction without sacrificing strength."
After the outer sheath and skeleton of the data cable cross skeleton are assembled, secondary reinforcement is required using heat shrink tubing or hot melt adhesive.
As a core load-bearing tool, plastic cable reels are gradually replacing traditional wooden or steel reels due to their advantages such as lightweight, corrosion resistance, and customizability.
In injection molding, the cooling stage typically accounts for 60%–80% of the entire molding cycle, making it a crucial factor determining production efficiency, product dimensional stability, and internal stress distribution.