Senior hardware stamping technology division share product design train of thought, can collect
As metal stamping mold designers we know after stamping parameters, in fact it is not difficult to draw the strip, its basic principle is the first row of the convex hull, stretching the material such as draw bigger of the two processes.
The figure on the metal stamping parts products, for example, first convex hull and punching is close, we need to consider at this moment, what is the first dozen convex hull?
Or first punching?
Or at the same time better.
According to the product requirements, upward convex hull, which determines the must hit convex hull after punching.
The rest of the principle is the first punch forming, after first cut into shape after forming, first blunt holes big hole, etc.
According to the specific circumstances, a relatively reasonable strip process, after perfecting strip process, we need to check, strip review that there was no any missing.
, work template size can be determined after confirmed with the mold base structure types match.
Sure good after the shape of template size, we need to place the standard parts, drawing die punching and forming insert etc. , standard parts, and complete the mold assembly diagram, is more complex.
This is all the product design thinking and process.
Omitted here, of course, a lot of the details, we need to continue to study and discussion.
Relevant recommendation 】
Details: how much do you know the new energy automotive stamping parts?
Details: sharing details of stamping processing industry: precision metal stamping parts figure how to draw, please be aware that this several steps