Plastic moulds are essential tools in modern manufacturing, enabling the mass production of plastic components with high precision and efficiency. These moulds are widely used across industries such as automotive, electronics, packaging, and consumer goods. Understanding the key features of plastic moulds helps in selecting the right type for a given application and ensuring optimal performance.
One of the most significant features of plastic moulds is precision engineering. Moulds are designed to meet tight tolerances, ensuring that every product is consistent in shape and size. This is crucial for industries that require uniformity, such as medical devices or electronics.
Another important feature is durability. Plastic moulds are typically made from high-grade steel or aluminum, allowing them to withstand the high pressures and temperatures involved in the injection moulding process. A well-crafted mould can produce thousands or even millions of parts without degradation.
Cooling systems within the moulds are also vital. Efficient cooling reduces cycle time and improves production speed without compromising the quality of the final product. Advanced moulds incorporate optimized cooling channels to enhance performance.
Flexibility and customization are additional key features. Moulds can be tailored to produce complex geometries and intricate designs, allowing manufacturers to bring innovative products to life. Interchangeable inserts further enhance this flexibility by enabling the production of different part variations using the same base mould.
Lastly, ease of maintenance is a valuable feature. High-quality moulds are designed with accessibility in mind, making cleaning and repairs simpler and faster, which minimizes downtime.
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Precision of the whole mold can reach 0.005mm Discharge machining accuracy tolerance up to 0.003mm
Precision of molding injection products can reach 0.02mm Discharge clear angle up to 0.01mm
Mould life time 2 million times Mirror discharge finish up to Ra0.2
Mould material hardness 30-90HR Basic precision of Sardick wire-cutting jogging wire 0.005mm