In all kinds of mechanical equipment injury accidents, the proportion of injuries caused by stamping equipment is the largest. Serious injury accidents caused by stamping operations generally account for about 50% of the total number of serious injury accidents. Therefore, precision punch manufacturers hope that everyone must pay enough attention to the safety protection of stamping equipment.

(1) Precision punch press manufacturersintroduce the main reasons for stamping equipment accidents

Most of the stamping equipment is mainly driven by mechanical transmission, which is characterized by high stroke speed, several to hundreds of times per minute. In the current situation where the degree of mechanization and automation is not high, most stamping operations are still manually operated. Operators are prone to fatigue in the case of simple, frequent and continuous repetitive operations. Once the operation is wrong, the material is inaccurate, and the mold is displaced, injuries such as broken fingers may occur.

(2) Precision punch press manufacturers introduce the main measures to prevent stamping injuries:

1. Reform the process, mold and operation mode, and realize the manual operation outside the mold. For mass production operations, mechanization and automation can be achieved by reforming processes and molds. For example, the use of automation, multi-station stamping machinery and equipment, the use of multi-tool cutting tools and mechanized production equipment, the use of continuous molds, composite molds and other combined process measures. All of these can not only ensure the safety of stamping operations, but also greatly improve production efficiency, which is the development direction of stamping technology. The stamping production of small batches and various varieties is currently difficult to achieve automation. The proper way is to try to use tools that are safe, less labor-intensive and easy to use. At the same time, it can also reform the positioning of the mold, the production of parts, the cleaning of waste and other processes to make the operation safer.

2. Transform stamping equipment to improve production safety and reliability. At present, there are many unsafe factors in the operating system and electrical control system of many old stamping equipment. If they continue to be used, they should be technically transformed. Stamping equipment manufacturers should improve product design to ensure the safety and reliability of stamping equipment.

3. Install protective devices. Due to the small production batch, safety protection devices must be installed in stamping operations that cannot be automated and cannot use safe stamping tools to prevent injury accidents caused by operational errors. All kinds of protective devices have their own different characteristics and scope of use. Improper use will still cause injury accidents. Therefore, it is necessary to clarify the role of various protective devices in order to use them correctly and ensure safe operation.