Forging production is one of the main processing methods to provide mechanical parts blank in the machinery manufacturing industry, through forging, not only can get the shape of mechanical parts...

In forging production, traumatic accidents can be divided into mechanical injury, scald and electrical contact according to their causes

Different forging methods have different processes, among which the hot die forging process is the longest, the general order: forging blank blanking; Forging billet heating; Roll forging billet preparation; Die forging; Trimming; punching

The die movement of forging equipment is not consistent with the degree of freedom. According to the characteristics of deformation limitation of bottom dead point, forging equipment can be divided into the following four forms -- limited forging force form, quasi-stroke limit mode, stroke limit mode and energy limit mode

According to the forging temperature, it can be divided into hot forging, warm forging and cold forging