The processing of metal stamping parts is a requirement for bent parts

Whether the die used for metal stamping parts adopts an elastic pressure discharge plate or a fixed discharge plate depends on the size of the discharge force, and the material thickness is the main consideration. The processing of metal stamping parts is a requirement for bent parts: 1. The shape of the bent parts 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 side is too short to be easily formed, so the straight part of the curved side should be made H>2δ. If H is required to be very short, you need to leave a proper margin to increase H, and then cut off the added metal after bending. 3. When bending parts with holes, in order to avoid the deformation of the holes. The second is the requirements for deep-drawn parts. 4. The shape of metal stamping parts should be simple and symmetrical, and the depth should not be too large. In order to minimize the number of deep drawing, easy to shape. 5. The fillet radius of metal stamping parts does not increase the process procedure. Otherwise, it will inevitably increase the number of deep drawing and shaping work, but also increase the number of molds, and it is easy to produce waste and increase costs. Whether the die used for metal stamping parts adopts an elastic pressure discharge plate or a fixed discharge plate depends on the size of the discharge force, and the material thickness is the main consideration. With the enhancement of the elastic force of the elastic element used in the mold (such as the use of a rectangular spring), the unloading force of the elastically pressing the unloading plate is greatly enhanced. Metal stamping parts are forming processing methods that rely on presses and dies to apply external force to plates, strips, pipes and profiles to cause plastic deformation or separation, so as to obtain workpieces (stamping parts) of the required shape and size. Dongguan City Co., Ltd. mainly produces various types of stamping parts, drawing parts, metal assembly parts and other hardware and mechanical parts. The company focuses on technical strength, and has achieved successful production and management experience in the production of precision machinery parts, household appliances parts, auto parts and other industries. The company has passed the ISO9001:2015 quality system certification. The factory now has more than 60 sets of 2 to 315 tons of punches, more than 30 sets of special equipment for mold processing, and a complete set of lathes, grinders, milling machines, shears, electric welders, and spot welders. Service hotline: [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