How to choose a stamping die

Stamping die is an indispensable process equipment for stamping production, and it is a technology-intensive product. The quality, production efficiency and production cost of stamping parts are directly related to mold design and manufacturing. The level of mold design and manufacturing technology is one of the important indicators to measure the level of a country's product manufacturing, and to a large extent determines the quality, efficiency and development capabilities of new products. How to choose a stamping die?

       The principle of choosing stamping die:

       1. For the contours that can be classified into basic graphics, first search the die library to see if there is a stamping die that is completely consistent with the contour and can be punched out of the contour with one punching action. If there is such a die, the stamping die set under "Select Stamping Die" will be ignored, and the found stamping die will be used directly.

       2. For a rectangular outline, when the long side is greater than or equal to 1.5 times the short side, it will automatically search for a square stamping die that is consistent with the short side of the rectangle: search for a circular stamping die with the same groove width for an oblong groove or a round groove Die, if any, use the die directly. When the die is still not determined after the above two steps, consider using a square die or a circular die to nibble a straight line or arc.

       3. First consider the die set under "Select Stamping Die", analyze whether the straight line to be punched is greater than or equal to 1.5 times the side length of the die for the set square die, and analyze the circle to be punched when the circular die punches the inside of the curve. Whether the arc diameter is larger than the die diameter. If so, use the set die.

       4. If the set die is not suitable, the system will search for square or circular die in the stamping die library from small to large, and use the straight line to be punched that is greater than or equal to 1.5 times the side length of the die.

       How to choose a stamping die is briefly described here, hoping to help the majority of friends solve this problem.