Importance of stamping process in various industries The
the development of modern industry stamping in, the machinery, household appliances, aerospace transportation, and other industries are becoming increasingly important. A screw small to large automobile panel, train aircraft, of the pipe wall of the pipe are using extrusion based on stamping die stamping production.
using stamping process for the production of parts and components with less material, low cost, simple operation, high precision, high efficiency, etc..
stamping process is divided into cold stamping and hot stamping:
cold stamping is carried out at room temperature on the blank stamping process. hot stamping is < p > under a certain temperature usually press or squeeze the confidential the blank is Processed to 500 to 1000 degrees about squeezing, pressure relative to that of the cold stamping is much smaller, but the cold stamping of precision and surface quality is better in hot stamping out the parts and cold stamping metal microstructure and Mechanical properties are better than the original blank.
usually compound die stamping die and the use of progressive die stamping die is to squeeze large quantities of small parts.
uses high speed multi station press stamping, with uncoiling, finished collecting transportation set of auxiliary line.
uses computer control technology to improve the production efficiency of parts. At the same time, in order to ensure the quality and precision of the surface of th Stamping parts e a new type of die material is to adopted improve the quality and life of the stamping die..