Novel oil type mold temperature controller device

Abstract

The invention relates to a novel oil type mold temperature controller device which comprises an oil tank, a heating barrel, a cold circulating pipeline and a hot circulating pipeline, wherein an oil inlet is formed in the top of the oil tank; an air inlet is formed in the upper part of the oil tank; an oil tank oil outlet is formed in the bottom of the oil tank; the heating barrel comprises a heating device; a heating barrel oil inlet and a heating barrel oil outlet are formed in the upper part of the heating barrel; a cooling water outlet is formed in the lower part of the heating barrel; a cooling water inlet is formed in the middle part of the heating barrel; and an oil return barrel is arranged between the oil tank and the heating barrel. An air outlet is formed in the upper part of the oil return barrel; an oil return barrel oil outlet and an oil return barrel oil inlet are formed in the lower part of the oil return barrel; the oil return barrel oil inlet is located below the oil return barrel oil outlet; and an oil return barrel oil return opening and a sewage discharging opening are further formed in the lower part of the oil return barrel. The novel oil type mold temperature controller device is simple, efficient and practical.

Description

technical field [0001] The invention relates to injection molding equipment, in particular to a novel oil-type mold temperature control device. Background technique [0002] In the process of injection molding, the performance of the mold temperature controller is very important to the product quality of the mold. At present, there are many manufacturers of mold temperature controllers, and various mold temperature controllers have been produced, but for the new oil type mold temperature controller device In other words, the performance indicators of many mold temperature machines cannot reach the ideal state. The reason is that the structure of the oil tank and the connection structure with the heat source are defective. Therefore, the service life of the mold temperature machine is not long, and it is easy to cause the oil tank and internal oil aging and cannot meet the needs of large-scale production. Contents of the invention [0003] The present invention overcomes t...

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Problems solved by technology

[0002] In the process of injection molding, the performance of the mold temperature controller is very important to the product quality of the mold. At present, there are many manufacturers of mold temperature controllers, and various mold temperature controllers have been produced, but for the new oil type mold temperature controller device In other words, the performance indicators of many mold temperature machines cannot reach the ideal state. The reason is that the structure of the oil tank and the connection structure with the heat source are defective. Therefore, the service life of the mold temperature machine is not long, and it is easy to cause the oil tank and internal oil Aging, can not meet the needs of large-scale production

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