Precision Machined Mould Base Plates CNC Rough Processing

Mold plates

Now there are also some customers who do not order a single complete set of mold base, but only several mold plates. After receiving them, customers process and assemble them by themselves. This method can save a lot of time and shorten product delivery time.

In addition to customers ordering complete mold bases, there is also a growing demand for individual mold plates. This allows customers to process and assemble the plates themselves, ultimately saving time and reducing product delivery times. This flexibility enables customers to tailor their orders to their specific needs and further streamlines the manufacturing process. Additionally, by offering individual mold plates, we are able to cater to a wider range of customers and their unique requirements. This approach not only enhances customer satisfaction but also demonstrates our commitment to providing customized solutions.

Rough processing

Process the rough shape. After roughening, there needs to be some margin left for subsequent precision machining.

After rough shaping, it is important to leave a margin for subsequent precision machining to ensure that the final product meets the required specifications and tolerances. This margin allows for any necessary adjustments and corrections to be made during the precision machining process, ultimately resulting in a high-quality and accurately dimensioned final product. By allowing for this margin, the rough shaping process sets the stage for the successful completion of the precision machining, ultimately contributing to the overall quality and precision of the final product.

Cavity and core plates

The parallelism and verticality of the pocket must be controlled within 0.02mm. The length, width, and depth tolerance of the precision mould base should be 0~+0.02mm, and the thickness tolerance of the main plates should be ± 0.02mm. Precision machining is essential for screw holes, water line holes, ejector pin holes, nozzle holes, etc. All surfaces must be scratch-free, bright, and flat, and all chamfers must adhere to our company's standards and be uniform. Corresponding precision requirements will be established during the actual machining process based on specific mold design and customer needs.

Runner plate

The aperture and spacing of cavities play crucial roles in the manufacturing process. Precise dimensional tolerance is essential for the aperture to seamlessly fit with mating parts. A smooth surface, free of defects, is necessary to minimize friction and wear, ultimately extending the lifespan of the mold. Consistency in hole spacing within a multi-cavity mold base is vital for ensuring uniformity and stability. Following processing, rigorous CMM testing is carried out to verify the accuracy of the hole spacing.