Methods for improving die stability
In production practice, once some molds are put into production line for use, various problems often occur, which cannot meet the production requirements or technical requirements of the product, resulting in the abnormal shutdown of production line and many unstable factors.Therefore, how to improve the stability of the mold, mold manufacturing enterprises face the reality of the problem.
The experience and skills of designers play a key role in the design and manufacture of moulds.Whether the design is reasonable or not can be confirmed through mold testing;The mold needs to be tested and modified several times before it can be finally completed.In production practice, once some molds are put into production line for use, various problems often occur, which cannot meet the production requirements or technical requirements of the product, resulting in the abnormal shutdown of production line and many unstable factors.Therefore, how to improve the stability of the mold, mold manufacturing enterprises face the reality of the problem.
Stability and influencing factors of die and stamping
Stability includes process stability and production stability.Process stability refers to the process scheme that meets the requirements of qualified products;Production stability refers to the production capacity with stability in the production process.
First, let's look at the main factors that affect the stability of the mold and stamping forming.Strength requirements of mold structure parts;The stability of stamping material properties;Fluctuating characteristics of material thickness;Change range of material;The resistance of tensile reinforcement;Range of edge pressing force change;Choice of lubricant.