What problems should stamping die manufacturers pay attention to when processing

When the stamping die manufacturer is working, in order to make high-quality and high-precision mechanical parts, they should pay attention to many problems when using the stamping die. Now, the die manufacturer will introduce relevant knowledge to you, hoping to answer some of your questions.

Due to the different characteristics and application requirements of various parts, there are many processing methods for stamping dies. Therefore, the method with low processing difficulty and small workload should be selected according to the specific part processing characteristics. However, the precondition is to ensure the quality of parts.

For the processing of standard parts, the dimensional accuracy specified in relevant documents shall be taken as the standard for operation. At the same time, ensure that the part surface has reasonable distribution characteristics. Part structure, with rigidity meeting the standard requirements.

Stamping die processing shall be carried out in the principle of reducing electrode consumption, reducing tool wear and saving materials. Therefore, the design work should be done well before processing.

The auxiliary time of parts processing is long, which will affect the production cycle and production efficiency of parts. In combination processing, the principle of reducing auxiliary time and simplifying clamping times shall be followed.

summary

The parts processed by the stamping die method have the characteristics of good surface quality and high dimensional accuracy. In practical application, appropriate processing methods should be selected in combination with specific part characteristics and matching characteristics, and processing should be carried out in strict accordance with operating procedures, so as to improve production efficiency and production safety.

Operation procedure of stamping die:

Parts manufacturing enterprises aim to improve economic and social benefits. Therefore, the improvement of part quality and accuracy is an eternal direction for enterprises. Only by strictly following the production process required by the regulations, can the parts processed by the stamping die obtain higher precision and quality. At the same time, strictly following the procedures can also ensure the personal safety of production personnel to a large extent and reduce the incidence of production accidents.

The finishing process of stamping die can be divided into four parts. They are table operation, workpiece positioning, punching guidance and structure fixation. The so-called table operation refers to the main production link of finishing. Before processing, the stamping resistance of parts shall be determined first to avoid damage to the structure or accuracy of parts during processing. Secondly, it is also necessary to strengthen the fixation of parts and materials to prevent them from flying out of the machine tool under the impact force, which may cause damage to personnel or objects. The positioning of workpiece is an important link to ensure the dimensional accuracy of parts. If the parts are not well fixed, resulting in deviation due to impact pressure, the accuracy of the parts will not be guaranteed. Therefore, in actual production, attention should be paid to stamping safety and operation control.

The stamping guide refers to the stamping route in the processing process, which is generally controlled by the guide post. In the guide link, once the stamping overtravel occurs, the guide post will be damaged or even destroyed under the huge impact pressure. Because of the large impact force, once the parts on the machine tool are affected by the impact force, they will fly out loosely. It will cause serious harm to surrounding operators. Therefore, the structure shall be fixed before production. During production, observe the condition of parts and adjust them in time. So as to ensure production safety on the premise of ensuring the accuracy of parts.

When the stamping die is working, we should pay attention to these problems, so that we can manufacture high-quality and high-precision parts. The stamping die plays its role well in life.