Author name: 实心模具

With the transformation of China’s mould transformation and the continuous changes in industrial innovation, the market prospects of various branches of the industry are gradually becoming clear. The two-color mould industry is facing technological innovation, and technological upgrading is necessary. This is an important condition for the rapid development of the industry and market demand. […]

Quenching and tempering are important steps that affect the heat treatment deformation or cracking of stamping die parts. For parts of the mould parts that are important for quenching (such as punches and dies) that are prone to deformation or cracking, effective protective measures should be taken to make the shape and section of the

For alloy steels, the quenching deformation can be austempered or graded quenching using potassium nitrate and sodium nitrite hot baths. This method is particularly suitable for processing stamping dies with complex shapes and dimensional requirements*. Some porous mould parts (such as porous die), the austempering time should not be too long, otherwise it will cause

In the pharmaceutical production process, the mould for tableting plays a vital role in the quality of the tablet. For example, the hole of the die becomes large, causing the unevenness of the punching filler to cause the difference in the weight of the tablet to not conform to the regulations or to produce a

How to reasonably choose the material of cold deformation mould and proper heat treatment to improve the service life of the mould is a very important issue in production. The normal failure of cold deformation mould should be wear, slight plastic deformation and fatigue failure. However, in actual production, in addition to wear and failure,

In the storage of equipment, it should be noted that the workshop mechanics need to remove the outer packaging after receiving it, remove the anti-rust oil and then clean and disinfect it with 95% ethanol before storing it in the mould for storage. The sheet placement area is clearly marked. Before using the tablet press