Cleaning device for die waterway

Abstract

The invention discloses a cleaning device for a die waterway, which is used for cleaning the die waterway. The cleaning device is characterized by comprising a liquid containing groove which contains cleaner fluid, a conveying pipeline which is communicated with the liquid containing groove and the die waterway and is used for conveying the cleaner fluid to output the cleaner fluid from the liquid containing groove and into the die waterway, and a power device which is arranged on the conveying pipeline and is used for providing driving force to convey the cleaner liquid to the die waterway. The cleaning device for the die waterway solves the problem of shortening or blockage of the die waterway without boring a new hole, realizes cleaning for the die waterway, is convenient and fast, saves time and labor, saves manufacturing cost, and prolongs service life of the die.

Description

technical field [0001] The invention relates to the mold field, in particular to a mold water channel cleaning device for cleaning the mold water channel. Background technique [0002] The mold waterway refers to the penetrating hole machined in the mold base and mold core, which circulates continuously through a certain medium (such as water and oil). In order to achieve the purpose of controlling the mold temperature, in order to better control the cooling and shrinkage of the product in the mold, so as to control the product size and surface requirements. [0003] In the traditional process, after the mold waterway is used for a long time with frequent changes in cold and heat, a large amount of dirt such as rust and scale will be generated in the mold waterway and adhere to the inner wall of the pipe, causing problems such as thinning of the pipe, poor heat conduction, and even blockage in severe cases. The pipeline will seriously affect the use effect of the mold, resu...

AI Technical Summary

Problems solved by technology

However, on the one hand, this approach increases production costs and reduces production efficiency; on the other hand, it also increases the threat to the mold cavity and increases the possibility of mold damage or scrap due to the processing of too many mold waterways on the same mold. Large, shortening the service life of the mold

On the other hand, since the mold waterway is inside the mold, it is difficult to judge the internal condition of the mold waterway with the naked eye. It can only be judged by the experience of the operator or the defects in the production process of the product. This method has poor stability. Greatly reduces the yield of the product

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