How to judge the quality of plastic molds from plastic mold manufacturers? 123
Date: March 27, 2024
Plastic molds are customized according to customer requirements. After the customer confirms the need to make the mold, they will provide samples or drawings to the supplier for processing and production. Judging the quality of a mold not only depends on the quality of the mold itself, but also on whether the products processed with the mold meet the requirements.
To evaluate the quality of plastic shell molds, the following aspects need to be considered: appearance quality, including integrity, color, and gloss; The accuracy of size and relative position, namely size accuracy and position accuracy; And functional properties such as mechanical, chemical, and electrical properties that match the usage requirements. If any of the above aspects encounter problems, it may lead to defects in the mold products.
1. It depends on the material of the mold.
Customers usually confirm the required materials for the mold with the manufacturer before placing an order, which is actually the selection of steel. The selection of steel involves hardness and toughness. For molds, choosing steel with higher hardness can reduce wear and prolong service life. The extension of service life means the ability to produce more products, which is a cost saving way for plastic manufacturers.
2. Consider whether plastic molds are easily damaged and require frequent repairs during normal production and maintenance.
Damaged molds are usually of poor quality. In addition, it is necessary to observe whether the produced products have burrs, burrs, and whether the surface is smooth. Having flying edges, burrs, and uneven surfaces usually indicates poor quality, which also increases the time and labor costs of subsequent processing.
3. We also need to consider the production efficiency of the mold,
How many products can be produced in one minute. The speed of production directly affects production costs. If the production speed of the mold is faster, more products can be produced in the same time, thereby saving costs.
Plastic mold manufacturers share that when choosing a mold manufacturer, buyers should not only consider the manufacturer’s professionalism, but also choose the appropriate plastic mold based on their own actual situation.