Process Plan For Metal Stamping Parts

Process plan for metal stamping parts
Through the analysis of the structure, shape and precision of the part, combined with the production batch of the part, the part can be stamped using a single-process blanking die.
The selection of the stamping die structure type is based on the thickness of the part being 2mm, the precision requirement is not high, and considering the convenience of operation, the overall structure of the die is determined as follows:
1. Positioning: Use guide pins to position the strip edge, and stop pins to determine the step distance;
2. Unloading and ejection: Use elastic unloading and leaking ejection;
3. Die frame: Because the part is symmetrical on the left and right, a second-level precision sliding rear guide column die frame is used to facilitate feeding.