Injection molding of coupling

How do different temperature control systems affect the heat balance of the mold?

Feel coupling is a deformation of mold dynamic temperature control. This makes it possible to incubate large temperature gradients within a small area of the mold in a very short time. If allowed with approximately significant phase-out cooldown.

Especially with the traditional temperature control system is yunyun. For example, the fundamental mind of the coupling that feels heated combines several benefits. Heat is not transmitted by means of transfer but is accurately transmitted to the designated area of the mold surface and its adjacent area is only slightly heated. Therefore, a very high temperature gradient can occur on the cavity wall in a short time.

The desired value can also be reached at temperatures close to the cavity surface. The advantage of the surface effect is that much less heat is transferred to the mold. In a fluid system, the sense body is properly positioned. The heat channel conveys heat along the cavity wall. As a result, large parts of the mold that do not need to be heated are heated. If the heat transmitted to the mold is dissipated quickly , the heating is felt to extend the processing cycle only slightly.

There are different heating essentials for injection molding to choose from. In this project, in principle. Coupling researchers used the classification of two sensory bodies: an external sensory body; The sensory body is integrated into the injection mold.

Because there are fewer factors to consider in mold planning, this deformation does not require a mold innovation unlike the latter deformation, which provides a peak of degrees of freedom. Because it is equipped with a handle unit to move the sensation into the open mold and position it in front of the heated cavity surface.

To ensure that the appropriate areas of the mold can be selectively heated, integrating the sensory body into the injection mold is a tremendous challenge. The planner must conduct plan measurements to ensure that the sensor and its required connection unit circuits and waterways can be integrated into the mold. At the same time. And refrain from heating other areas that do not need heating.