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Injection mold provided with cooling mechanism and used for producing mobile phone shell

An injection mold and cooling mechanism technology, applied in the field of injection molds for mobile phone case production, can solve problems such as poor cooling effect, and achieve the effects of shortening cooling molding time, improving injection molding efficiency, and avoiding material waste.

Inactive Publication Date: 2020-06-19
龙门县华信高新科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention proposes an injection mold for mobile phone shell production with a cooling mechanism, which solves the problem that the existing injection mold for mobile phone shell production has poor cooling effect when injection molding is completed

Method used

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  • Injection mold provided with cooling mechanism and used for producing mobile phone shell
  • Injection mold provided with cooling mechanism and used for producing mobile phone shell
  • Injection mold provided with cooling mechanism and used for producing mobile phone shell

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0022] refer to Figure 1-4 , a mobile phone shell production injection mold with a cooling mechanism, comprising a cooling box 1 and an injection mold 5, the inside of the cooling box 1 is equipped with an injection mold 5, and the top of the injection mold 5 is provided with a feed pipe 6, so The top of the cooling box 1 is fixedly connected with a U-shaped installation frame 2, and a collection box 4 is fixedly installed between the inner walls of both sides of the installation frame 2, and a fixed installation between the two collection boxes 4 There is an injection molding box 3, and an injection molding tube 7 is installed at the bottom of the injection molding...

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Abstract

The invention discloses an injection mold provided with a cooling mechanism and used for producing a mobile phone shell, relates to the field of production of mobile phone shells and aims to solve theproblem that the cooling effect is poor when an existing injection mold for mobile phone shell production finishes injection molding. According to the scheme, the injection mold comprises a cooling box and an injection mold body, wherein the injection mold body is mounted in the cooling box; a feeding pipe is arranged at the top end of the injection mold body; a U shaped mounting rack is fixedlyconnected with the top end of the cooling box; aggregating boxes are fixedly mounted between the inner walls on the two sides of the mounting rack; and an injection molding box is fixedly mounted between the two aggregating boxes. The injection mold is novel in structure, can inject quantitative raw material in the injection mold body to avoid material waste, and can carry out uniform cooling forming operation on the injection molding raw material in the injection mold body at the same time to shorten the cooling forming time and improve the injection molding efficiency, thereby improving themobile phone shell production efficiency and being suitable for popularization.

Description

technical field [0001] The invention relates to the field of mobile phone shell production, in particular to an injection mold with a cooling mechanism for the production of mobile phone shells. Background technique [0002] According to the mobile phone brand and function, the mobile phone protective case is divided into leather, silicone, cloth, hard plastic, leather case, metal, soft plastic, velvet, silk and other categories according to the texture. The mobile phone protective case is not only used as an ornament to make the mobile phone a Scenery, can better protect the mobile phone, anti-drop, anti-scratch, waterproof and shock-proof. When the traditional mobile phone shell production injection mold is used for injection molding production, the injection volume cannot be effectively controlled, resulting in the waste of injection molding raw materials. After injection molding production, effective cooling treatment cannot be carried out, resulting in a decrease in the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/73B29C45/53B29L31/34
CPCB29C45/531B29C45/73B29L2031/3437
Inventor 李鹏斌
Owner 龙门县华信高新科技有限公司
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