Custom Stamping Battery Contact Rebound

Springback refers to the phenomenon that the material will rebound to a certain extent after being stressed during the stamping process. Springback can cause product dimensions to be inaccurate or even fail to meet design requirements. In order to solve the springback problem of stamping products, steel stamping manufacturers can take the following measures:

1. Optimize mold design: Reasonably design the mold structure to reduce springback. For example, increase the cooling system of the mold to improve the cooling effect and reduce material rebound.

2. Choose the right material: Choose materials with lower resilience, such as high-strength steel. This reduces springback during stretching.

3. Control the speed of the stamping machine: appropriate speed to avoid material rebound caused by too fast speed. The appropriate speed range can be found through experiments and experience summarization.

4. Use auxiliary processes: During the stretching process, auxiliary processes can be used to reduce springback. For example, use coatings or lubricants to reduce material friction and reduce springback.

5. Post-processing treatment: After stamping is completed, some post-processing measures can be taken to reduce springback. For example, heat treatment or cooling is performed to keep the material in its stretched shape.

In summary, solving the problem of stretch mold springback requires comprehensive consideration of multiple factors such as mold design, material selection, process control, and post-processing treatment. Through reasonable measures and methods, the rebound phenomenon can be effectively reduced and the quality and accuracy of the product can be improved.