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How To Choose The Mold Spring?
Original: | Author: Jasmine HL of DGMF | Publish Time: 2018-01-20 | 7834 Views | Share:
In almost all stamping dies, a large number of elastic elements, mold springs are used. Among these elastic originals, there are various elastic standard parts, urethane, gas springs, etc. Different elastic originals are selected according to different needs.

How to choose the mold spring?--dgmf mold clamps co., ltd

In almost all stamping dies, a large number of elastic elements, mold springs are used. Among these elastic originals, there are various elastic standard parts, urethane, gas springs, etc. Different elastic originals are selected according to different needs. For example, such as bending, punching, it is sufficient to use common rectangular elastic elements. For example, brown springs can also be called brown springs according to color; if the spring force is not enough, change to a nitrogen spring. However, the gas spring is more expensive, so the cost of the mold is a bit higher; in this, there is also a kind of elastic element, called Uligu. This elastic element is very cheap because the mold spring has a shorter service life. This is generally used for drawing dies, shaping dies, or flatness.

The effect of deep drawing dies with Ulysse is relatively good. Of course, a nitrogen mold spring can also be used. Others such as jacking pins, floating blocks, dual-purpose pins, etc. generally use wire mold springs or yellow mold springs, as long as they can be removed, the product is not pushed out of the stamp, and the top is deformed. The characteristic of Youlijiao is that the elasticity is relatively balanced, but because of its relatively short service life, it may be cracked for a period of time. Therefore, it is generally used less and the flatness is better.