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Quick cooling temperature control injection molding mold

An injection mold and rapid cooling technology, which is applied in the field of molds, can solve the problems of long pouring runners and heat preservation shapes, affecting the pouring amount of materials, etc., and achieve the effects of improving quality, increasing capacity, and enhancing fluidity

Inactive Publication Date: 2014-06-04
倪国权
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the pouring runner of the current injection mold is long and the insulation shape is poor. After the molten material enters the runner, it is gradually solidified due to cooling, which affects the flow rate of the material and the pouring amount.

Method used

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  • Quick cooling temperature control injection molding mold

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Embodiment Construction

[0013] Such as figure 1 As shown, a rapid cooling temperature-controlled injection mold includes an upper fixed template 1, a stripper plate 2, a female template 3, a male template 4, a lower fixed template 5 and a bottom plate 6, and the stripper plate 2 is fixed on the top of the upper fixed template 1. Below, the female formwork 3 is fixed below the stripper plate 2, the male formwork 4 is fixed on the lower fixed formwork 5, the lower fixed formwork 5 is fixed on the bottom plate 6, and the upper fixed formwork 1 is provided with a guide trough 7, and the bottom of the guide trough 7 A flow channel 8 is communicated, a groove 9 is provided on the master template 3, the flow channel 8 communicates with the groove 9, a cavity 10 is connected at the bottom of the groove 9, and a heating device 11 is arranged outside the groove 9. The device 11 is connected with a control device 12 , and a temperature sensor I13 is arranged on one side of the outer wall of the groove 9 , and t...

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Abstract

The invention discloses a quick cooling temperature control injection molding mold which comprises an upper fixed template, a stripper plate, a female template, a male template, a lower fixed template and a bottom plate, wherein the stripper plate is fixed below the upper fixed template; the female template is fixed below the stripper plate; the male template is fixed on the lower fixed template; the lower fixed template is fixed on the bottom plate; a guide chute is formed in the upper fixed template; the bottom of the guide chute is communicated with a runner; a groove is formed in the female template; the runner is communicated with the groove; the bottom of the groove is communicated with a cavity. The quick cooling temperature control injection molding mold is characterized in that a heating device is arranged outside the groove and is connected with a control device. The quick cooling temperature control injection molding mold has the advantages that the melt materials can be further automatically heated according to temperature change, the material liquidity is enhanced, the capacity of filling the materials into the cavity is improved, and the product quality is improved. Meanwhile, the molded plastic parts can be rapidly cooled, the plastic part cooling time is shortened, and the production efficiency is improved.

Description

technical field [0001] The invention relates to a mold, in particular to a rapidly cooling temperature-controlled injection mold. Background technique [0002] Injection mold is to inject the heated and melted material into the mold core by high pressure, and obtain the molded product after cooling and solidification. However, the pouring channel of the current injection mold is long and the heat preservation shape is poor. After the melted material enters the channel, it is gradually solidified due to being cooled, which affects the flow rate and pouring amount of the material. Therefore, a new technical solution is needed to solve the above technical problems. Contents of the invention [0003] The purpose of the present invention is to provide a rapid cooling temperature control injection mold, which can automatically further heat the molten material according to the temperature change, enhance the fluidity of the material, improve the ability of the material to fill t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/26B29C45/73B29C45/78
CPCB29C45/26B29C45/73B29C45/78
Inventor 倪国权
Owner 倪国权
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