Novel stamping die

Abstract

The invention discloses a novel stamping die, comprising: a stamping fixed die, a support table, an air pump, a stamping movable die, a guide column, a cooling base and a cooling water tank; Above the stamping fixed die, and at least two guide columns are vertically arranged on the stamping fixed die, and the guide posts pass through the die head mounting seat on the stamping movable die; the cooling base is fixed on the lower surface of the stamping fixed die, and the cooling water tank The water outlet and the water inlet are respectively communicated with the inside of the cooling base through conduits. The new stamping die overcomes the high temperature on the die due to friction and other effects in the processing process of the prior art, and the continuous high temperature not only affects the quality of the stamping product, but also reduces the service life of the die; and the precision of the die is poor, This leads to the problem that the precision of the manufactured product is not high.

Description

technical field [0001] The invention relates to the field of stamping dies, in particular to a novel stamping die. Background technique [0002] Stamping die is a special process equipment for processing materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processing, called cold stamping die (commonly known as cold stamping die). Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation to obtain the required parts. Cans such as tea cans are made by stamping dies. [0003] However, in the process of processing, due to friction and other effects, the temperature on the mold is very high, and the continuous high temperature not only affects the quality of the stamping product, but also reduces the service life of the mold; and the precision of the mold is poor, resulting in the precision of the produced product. high. [00...

AI Technical Summary

Problems solved by technology

[0005] In view of the above technical problems, the purpose of the present invention is to overcome the high temperature on the mold due to friction and other effects during the processing in the prior art, and the continuous high temperature not only affects the quality of stamping products, but also reduces the service life of the mold; Moreover, the precision of the mold is poor, which leads to the problem that the precision of the product is not high, so as to provide a method that can effectively cool down the mold during use, thereby ensuring the quality of the product and prolonging the service life of the mold. High-precision new stamping die

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