How to make a good Crate Mould?
To make a good Crate Mould, you need to know the technical points and quality points of the crate mold as follows.
Crate Mould quality points:
Exhaust solution for the crate handle area
Crate Mould technical points:
How to make Crate Mould run for a long time?
Choose the right steel for the mold base and the main steel of the mold. For example, if you need to make a 4-cavity Crate Mould, then you need to use pre-hardened steel with an HRC greater than 33 as the mold base. You must choose the right steel or material for durable mold parts.
Carry out the correct quenching treatment on each piece of steel, so that the hardness of the steel can be controlled, and it should not be too hard.
The moving area or guiding system of Crate Mould must undergo very precise processing. Any hands working on it are unacceptable.
If the plastic crates are single-use, some molding companies will use recycled materials for injection molding. Then we must consider these two points. A. How to ensure that small iron pieces and pebbles will not damage the cavity and core. B. How to prevent small iron pieces and pebbles from entering the cavity?
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