The influence of pre-processing of stamping dies in stamping parts processing plant-hardware

The stamping parts processing plant will first make the mold before the stamping production. Cutting, grinding and EDM are the necessary processing techniques to make the mold, which affects the wear resistance, fracture resistance, and fracture resistance of the mold during production. Strength, if the processing method is improper, the processing quality is prone to problems. (1) The impact of grinding processing Improper grinding processing will cause the fatigue strength and fracture resistance of the mold to decrease, due to grinding burns and grinding cracks. (2) Impact points of EDM. Improper spark processing will reduce the toughness and fracture resistance of the mold. The primary reason for this phenomenon is that EDM will produce an EDM burn layer. The tensile stress of the burn layer is larger. When the thickness is large Microcracks will appear at the time. A set of qualified molds is the prerequisite for stamping parts processing plants. Only the quality of the molds determines the efficiency of stamping, the quality of stamping parts, and the hardware. 15 years of ingenuity focus on stamping parts processing plants, production of 20,000+ sets of molds Experience, quickly solve your urgent need for time, your need for precision of stamping parts, and your need for quality.