Plastic Parts

Custom Injection Mold

Applications: Injection molds are widely used, encompassing nearly every industry requiring plastic parts.

Advantages and Features: High precision ensures highly consistent dimensions and shapes for every molded product. Wear-resistant and corrosion-resistant, injection molds can withstand hundreds of thousands or even millions of injection cycles. The molds work seamlessly with automated injection molding machines, enabling fully automated demolding and production.

Mold Processing: First, the mold steel undergoes pre-treatment. CNC milling is used for rough and finish machining of key steel components, such as the cavity and core. Deep grooves are machined using EDM. Wire EDM creates high-precision hole walls and precision inserts. A grinder then verifies the parallelism and flatness of the mold template, as well as the accuracy of the guide pin and sleeve bores. Polishing or other surface treatments are then applied as needed. All machined parts are dimensionally measured using measuring instruments, and then precision assembly, adjustment, and mold trials are performed by fitters.