What factors are related to the service life of metal stamping parts

The whole production process of metal stamping parts is as follows: in a multi-station progressive continuous stamping die, the workpiece of the nail row machine is stamped down to complete the rolling forming and welding processes. However, it still has a small part of the stamping sheet metal connected together, and the stamping sheet metal enters the ultrasonic surface treatment equipment with the stamped and welded workpiece to remove the anti-rust grease and welding slag.

The removal of weld beans and burrs is done in the shot peening chamber.

This is necessary to avoid short circuits and electrical shorts when stamping parts are in use. In the second ultrasonic surface treatment, which lasts for a short time, the residue left over from the shot peening process is removed again using ultrasonic surface cleaning technology before the quality inspection of the stamped parts. After all the above operations have been completed, the stamped parts are completely separated from the blank sheet and stored separately.

The stamping parts of the poor quality of the nail row machine are placed in the scrap bin, and the qualified stamping parts go directly to the packaging workshop.

1.Transform stamping equipment to improve production safety and reliability. At present, there are many unsafe factors in the control system and electrical control system of many obsolete stamping equipment, and if they continue to be used, they should be used for technical transformation.

Stamping equipment manufacturers should improve product design to ensure the safety and reliability of stamping equipment.

2 Install guards. Due to the small production batch, it is necessary to install safety guards to prevent injuries due to operation errors in stamping operations where automation is not possible and safety stamping tools cannot be used. All kinds of protective devices have their own different characteristics and scope of use, and injury accidents will still occur if they are not used properly.

Therefore, it is necessary to understand the role of various protective devices in order to achieve correct use and ensure safe operation.

3.Reform the process, mold and operation mode to achieve manual off-mold operation. For high-volume 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 planning tools and mechanized production and production devices, the use of continuous die, composite die and other combined process measures. All this not only ensures the safety of stamping operations, but also greatly improves production efficiency.

How long is the general quality assurance of high-pressure pipes.

In the stamping process, because the temperature will rise very quickly during the stamping process, especially in the cold forging stamping process, it is necessary to add lubrication product lubrication, and if lubrication is not used and direct stamping, welding-assembly, the parts without oil on the surface are convenient for welding and assembly.

In addition, it takes more time for mold design and manufacturing, which prolongs the production preparation time of new metal stamping parts. The standardization and development of simple molds, composite molds, multi-station progressive dies, and the development of quick die change devices can reduce the preparation workload and shorten the preparation time for stamping production, and can be suitable for reducing the preparation workload and shortening the preparation time for stamping production, and can make the advanced stamping technology suitable for mass production reasonably applied to small batch and multi-variety production.

As long as the above aspects are achieved, the life of metal stamping equipment can be effectively extended.

Do not exceed the tonnage, the oil path is smooth, and the abrasives are fixed correctly. Regular maintenance.