Is it difficult to use composite stamping dies for custom stamping parts?

Is it difficult to use composite stamping dies for custom stamping parts? Today, the author and everyone will understand what is a compound model? In one stroke of the press, a mold that completes more than two stamping processes at the same position on the mold plane is called a composite mold. For example, for gasket production, the blank is fed to the same coordinate position of the mold. During the stroke of the press, punching and dropping are completed. The mold is a simple composite mold. Generally, blanking and deep drawing is also a composite mold, which is completed after the blanking is completed, and then the drawing process is completed; the structure of the ordinary composite mold, when the material thickness is greater than or equal to 0.5, the internal ejection The upper mold is 1.0, the stripper plate exits the lower mold 1.0, when the material thickness is less than 0.5, the upper mold is ejected from the inner mold 2 times the material thickness, and the stripper plate exits the lower mold 2 times the material thickness; for the part of the die, too many punches or too narrow The spring cannot be used on the internal tax board. If the mold uses double-layer stripping with more than three places, then it is not suitable for this structure. It is necessary to use a five-layer plate for stripping. If the mold is relatively small, the upper spacer can be changed to Hollow out the middle of the template form to do it. [Related recommendation] Learn more: How much do you know about new energy automobile stamping parts? Learn more: Experience sharing in the stamping processing industry Learn more: How to draw a drawing of precision metal stamping parts, please understand these steps