The manufacture of complicated precision mould parts is closely related to the progress of product quality. One is to control the quantity of ingredients added in the manufacturing of precision mould parts, and the other is the restrictive scheduling problem of various factors in the processing of parts. Here's a detailed introduction to how the manufacturing of precision mould parts controls the quality.

1, the production process should be reasonable

The production process of mixture for precision mould parts is mainly composed of three operation processes: batching, wet grinding and spray drying. The so-called quality control of mixture production is also a useful control of several key parameters of these three operation processes. The quality control of internal data of cemented carbide is mainly the control of total carbon, grain size and internal structure of alloy. The external quality control of cemented carbide is mainly embodied in the control of the technological function of the mixture, that is, the control of the fluidity and loose density of the material. At present, the control focus is on batching and mixing and grinding processes; The quality control of the latter focuses on the spray drying process.

2, cut into specifications should be consistent.

With the continuous development of science and technology, precision mould parts are gradually developing in the direction of ultra-micro and high precision. In the process of machining precision mould parts, it is often necessary to choose the corresponding tools to cut the precision mould parts into a certain shape, etc. Because the precision mould parts are small in size and require very high precision, in order to meet the requirements of product quality, the requirements on the cutting accuracy are gradually advancing.

3. Use high-quality blades in the manufacturing process.

In the existing process of manufacturing precision mould parts, manufacturers choose all kinds of blades for cutting, and the existing blades will cause many problems in the cutting process, and the required precision is different when producing different precision mould parts, and the overhead during processing will be different, so the existing blades can not meet these needs. The control of this part is also strict in the processing of precision mould parts.

In a word, there is no doubt about the work of precision mould parts, and the workpiece required by customers is finely carved. This requires continuous improvement of technology in production, continuous research and development, and technical methods for seeking the accuracy of moving parts, all functions and quality. This is a great challenge for the manufacturers of high-quality precision mould parts. It is not only the progress of technology, but also the progress of technology. Once it can advance a little, its products will have great advantages in the work.