Automatic riveting processing method for stamping parts

An automatic riveting processing method for stamping parts, using a set of progressive die, the first station of the die is alternately changed between punching and punching, and the second station is for falling; the strip is the first on the first station Punching during the second stamping. During the second stamping, the die punch on the first station is retracted for a certain distance and becomes a punching protrusion. The part of the strip that enters the first station is punched and raised. When entering the second station, the part of the strip with the first punching will be punched out, and the first piece of punched work piece will be pressed into the mold to stack the riveting die; The workpiece with protrusions on the bottom of the piece is pressed into the riveting die of the mold, and riveted with the first piece of punching, and the multiple pieces of workpieces are riveted together by repeated actions. (Guide: The process flow of the difference between sheet metal parts and stamping parts)

It can continuously produce and automatically riveting eight stamping parts into one stamping part. Continuous punching of one piece of equipment can be completed, saving man-hours, and can fully guarantee to meet the technical index requirements of the supporting products.

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