Customized mould spring compression mold spring die springs suppliers

Mold spring is an auxiliary device used in the mold. Its main function is to generate elastic force to help the contact surface of the mold maintain a certain pressure, so as to ensure the shape and dimensional accuracy of the workpiece.

There are generally two types of compression springs and extension springs. Compression springs are springs that are deformed by external forces and generate resilience. They are generally used in light and small load parts of molds. The tension spring is a type spring that generates resilience through stretching and deformation. It is generally used in the heavy load part of the mold, and is also called a large pressure spring. Die springs are made of spring steel for long life and can be cycled many times. The importance of the mold spring is that it can prevent the deformation and damage of the mold during use, and can also absorb the impact force of the mold during use, and make the mold produce a small displacement to prolong the service life of the mold.

At the same time, the mold spring also prolongs the service life of the mold during production, ensures the matching accuracy of the mold, and improves the quality of the finished product.