Know About the Three Types of Injection Molds



Injection mold types typically seen include two-color mold, over-molding, and family mold. These molds are classified based on their individual properties and purposes, with each providing distinct advantages in the manufacturing process. Today, we will discuss three sorts of injection molds, which are classed based on the mold's structure. It is critical to realize that the mold structures we create for our clients are built on these three fundamental categories.

Single-Parting Surface Injection Mold

When the mold opens, the moveable and fixed molds separate, making it possible to remove the plastic portion. This is a single-parting surface mold, also called a two-plate mold. It is the most basic form of injection molding, adjustable as a single or multi-cavity mold.

Double-Parting Surface Injection Mold

The double-parting surface injection mold has two parting surfaces. In contrast to the single-parting surface mold, this kind adds a moveable middle plate to the fixed mold portion, resulting in a three-plate mold. We frequently utilize it in single or multi-cavity molds with point gate feeding. During the Injection mold China opening, the middle plate separates a set distance from the fixed mold plate via guiding pillars. This separation enables the removal of the runner system.

Injection Mold Featuring Lateral Parting And Slider

Molding plastic pieces with side holes or undercuts uses a laterally sliding mechanism. Following injection molding, the core first goes downward. Then, the oblique part of the pin attached to the hollow plate causes the slider to travel out. Simultaneously, the demolding mechanism's push rod pushes the push plate, ejecting the plastic portion from the core.



Conclusion

In conclusion, the world of injection molding is diverse and complicated, with each of the three types of injection molds performing a distinct role in the production process. Each form of mold from Injection mold Manufacturer, from the simple single-parting surface mold to the complex hot runner and right-angle mold, has its own set of benefits and uses. As technology progresses, these injection molds will evolve, expanding the capabilities and possibilities of injection molding.

Location: Chang'anzhen, Dongguan, Guangdong Province, China, 523850

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