In the die-casting process of products in the casting industry, the occurrence of product defects such as shrinkage marks, sand holes, cracks, and bubbles is often caused by mold temperature control. Cracks, rough surface of castings, gray or yellow spots, lack of material, casting warping, rust, etc. are all considered casting defects related to mold temperature.

It can be seen that the surface temperature of the mold has a direct impact on the quality of the products processed by the mold. Detection of the mold surface temperature distribution is of vital significance to ensure the process quality and efficient and defect free industrial production.

The external thermal imager, as a non-contact temperature measuring instrument, can accurately measure the surface temperature of the mold, generate visual thermal images, and allow users to intuitively obtain the current process conditions, in order to achieve spray optimization and rapid adjustment of mold temperature.

FOTRIC Solution:

Detect or monitor the surface temperature of the mold

Without interrupting the production process, the infrared thermal imager can effectively prevent various problems during the casting process. Avoid unnecessary use of temperature regulation, compressed air, water-based lubricants, release agents, etc., which can cause negative impacts on the quality of parts, the lifespan of molds, production cycles, energy consumption, and maintenance costs due to excessively high or low mold temperatures during the processing process.

Optimize die-casting process

After spraying, the online infrared thermal imager automatically saves and analyzes the thermal images of the molds generated during each die-casting process, providing thermal images of the mold's thermal distribution. This enables customers to have the most direct judgment on the current process conditions. Foundry engineers can achieve rapid adjustment of mold temperature by optimizing the mold spraying process.