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Injection mold for terminal cover with automatic air blowing and cooling

An injection mold and terminal cover technology, which is applied in the field of terminal cover injection molds with automatic air blowing and cooling, can solve problems such as no cooling

Inactive Publication Date: 2018-09-11
广州华恩金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many types of terminal covers. After the terminal cover is injected in the mold, the mold needs to be opened. The inner surface temperature of the mold is relatively high, so it needs to be cooled. At present, there is no cooling device in production, so it is very necessary to solve the above problems. up

Method used

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  • Injection mold for terminal cover with automatic air blowing and cooling

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Embodiment Construction

[0011] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with examples, which are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0012] Such as figure 1 As shown, this embodiment provides a terminal cover injection mold for automatic blowing and cooling, including a movable mold 1 and a fixed mold 2, the movable mold 1 is on the left, and the fixed mold 2 is on the right; the left end of the top of the fixed mold 2 is The first mounting block 3 is provided, the left end of the first mounting block 3 is provided with a spring mounting shaft 4, the top of the initial position of the spring mounting shaft 4 is connected with a mounting bar 5, and an air blowing head 6 is distributed on the left side of the mounting bar 5; The top of the strip 5 is provided with a pull ring 7; the right end of the top of the movable mo...

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PUM

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Abstract

The invention provides a terminal cover injection mold automatically cooled through blowing. When a moving mold moves leftwards, a stay cord of a mounting shaft drives a mounting strip on the top of a spring mounting shaft in the initial position to rotate towards the lower left portion, the mounting strip approaches the portion between the moving mold and a fixed mold gradually, a blower on the left side of the mounting strip blows the moving mold and the surface for cooling, the mold is opened, the temperature is reduced, and a worker can fetch a workpiece; and then the moving mold moves rightwards to be combined with the fixed mold, the mounting strip returns to the initial position immediately under the action of the spring mounting shaft, an infrared sensor is arranged to sense the mounting strip, if it is sensed that the mounting strip does not reset, mold assembling is stopped, and safety is ensured. The terminal cover injection mold can be cooled automatically and is suitable for production.

Description

technical field [0001] The invention relates to the field of injection molding production of terminal covers, in particular to a terminal cover injection mold for automatic air blowing and cooling. Background technique [0002] Injection molding machine is also known as injection molding machine or injection machine. It is the main molding equipment for making thermoplastics or thermosetting plastics into various shapes of plastic products using plastic molding molds. The most important part of the injection molding machine is the injection mold. Our company mainly produces terminal cover using injection mold for injection molding. There are many types of terminal covers. After the terminal cover is injected in the mold, the mold needs to be opened. The inner surface temperature of the mold is relatively high, so it needs to be cooled. At present, there is no cooling device in production, so it is very necessary to solve the above problems. up. Contents of the invention...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C45/73B29C45/84
CPCB29C45/7337B29C45/844
Inventor 廖子强华辉思唐庆豹程凤黄小虎
Owner 广州华恩金属制品有限公司
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