Hardware stamping parts are used in all fields of our lives, such as pots and pans for civilian use, electronic parts for industrial automobiles, etc. These stamping parts have different shapes and play different roles. In order to make these different types of stamping parts, metal stamping die is essential. Metal stamping die is a machine for stamping sheet metal parts, which has the advantages of high production efficiency and short production cycle. The following small series mainly introduces the process classification of metal stamping die for everyone.

1. Single-project stamping die: a die that only completes one stamping process in one stroke of the press. Using a single engineering die to complete the required stamping operation is the simplest stamping die with a simple structure.

2. Stamping die for composite engineering: a die with only one station, in which two or more stamping processes are completed at the same station in one stroke of the press. It is made by using two groups of punches and master dies in the upper and lower phases of a single engineering die to complete two or more stamping processes, which is the best stamping die for controlling the dimensional accuracy of products.

3. Stamping die for continuous engineering: a die with two or more stations in the feeding direction of the blank, and two or more stamping processes are successively completed at different stations in one stroke of the press. In the process of stamping, it is in a continuous state, so it is necessary to use a large number of rapid production methods to move the strip by one pound of material pitch by using the feeding device.

4. Conveying engineering stamping die: It is one of the ways of continuous stamping processing, and its biggest feature is that the blank is in a separated state during the stamping process, and the set feeding pitch is moved by the robot hand or the conveying mechanism step by step, and the punching production of the product is completed through multi-station engineering.

Metal stamping die is an important factor that affects the quality of metal stamping. Choosing a suitable stamping die project according to the characteristics of stamping parts can improve the quality of stamping parts and speed up production efficiency.