Stamping Parts Requirements for Bending Parts

Everyone must have heard of stamping parts. We all know that stamping parts refer to the use of a press to change the shape of the metal to meet our requirements. At present, there are many stamping parts in the market. Here is a brief introduction to the requirements of stamping parts.

First, the requirements for bending parts:

1,The shape of the bending piece should be as symmetrical as possible, and the bending radius should not be less than the minimum bending radius allowed by the material.

2,The curved edge is too short to be easily formed, so the straight part of the curved edge should be H> 2δ. If H is required to be short, an appropriate margin needs to be set aside to increase H, and the added metal should be cut off after bending.

3,When bending parts with holes, to avoid deformation of the holes.

Secondly, the requirement for deep drawing parts:

1,The shape of the drawing parts should be simple and symmetrical, and the depth should not be too large. In order to minimize the number of drawing, easy to form.

2,The fillet radius of the deep-drawn parts without increasing the technological procedures. Otherwise, it will increase the number of drawing and shaping work, and also increase the number of molds, and it is easy to produce waste products and increase costs. Need to know more.