Talking about the maintenance method of Mold Collapsible Core

In order to improve production efficiency, brand quality and high economic efficiency in the production process, and to extend the life of mold parts, its maintenance is very important. Let‘s take plastic Mold Collapsible Core as an example to illustrate its correct use and maintenance methods.

1. Minimize the rapid cooling and heating of the mold, and try to continuously produce as much as possible. In the cold mold state, high-speed injection is strictly prohibited.

2. Reduce the injection speed as much as possible, reduce the specific pressure as much as possible, and reduce the impact of the mold.

3. When the Mold Collapsible Core is used, the drape and aluminum skin should be cleaned in time to prevent the mold from being squeezed.

4. Try to reduce the pouring temperature of molten aluminum and improve the service life of the mold.

5. Strengthen the maintenance of the mold, regularly maintain it, and regularly temper the mold cavity to relieve stress.

At the same time, because the Mold Collapsible Core is continuously impacted and thermally expanded and contracted during use, new internal stress will be generated. If it is not eliminated in time, the surface of the mold is prone to cracking or cracking. Therefore, it is also an important means to prolong the life of the mold to regularly destress and temper the mold cavity to eliminate stress.