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Wiring terminal injection mold with rapid cooling function

A technology for injection molds and terminals, applied in the field of injection molds for terminals, can solve the problems of low cooling efficiency, long time consumption, and difficulty in meeting production requirements, and achieve the effects of improving cooling efficiency, high degree of mechanization, and reasonable structural design.

Inactive Publication Date: 2021-01-05
朱翠叶
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a terminal injection mold with rapid cooling function to solve the problems in the prior art: the current terminal injection mold generally relies on natural cooling after injection molding is completed, or uses cooling spray to cool the mold. Spray cooling gas on the outside, the overall cooling efficiency is low and time-consuming, it is difficult to meet the existing production demand

Method used

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  • Wiring terminal injection mold with rapid cooling function
  • Wiring terminal injection mold with rapid cooling function
  • Wiring terminal injection mold with rapid cooling function

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Embodiment Construction

[0019] 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.

[0020] refer to Figure 1-5 , a terminal injection mold with rapid cooling function, comprising a movable base 1, a plurality of universal wheels 2 are installed on the bottom of the movable base 1, and a detachable injection mold 3 is installed on the top of the movable base 1, which can be The inside of the detachable injection mold 3 is provided with an injection cavity 4, the side wall of the detachable injection mold 3 is provided with an injection port communicating with the injection cavity 4, and the side wall of the detachable injection mold 3 is provided with a coolant flow chamber 5. The coolant flow chamber 5 is located outside the injection cavity 4. The...

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Abstract

The invention discloses a wiring terminal injection mold with a rapid cooling function. The wiring terminal injection mold comprises a movable base, wherein a plurality of universal wheels are arranged at the bottom end of the movable base; a detachable injection mold body is arranged at the top end of the movable base, and an injection molding empty groove is formed inside the detachable injection mold body; and an injection molding opening communicating with the injection molding empty groove is formed in one side wall of the detachable injection mold body, and a cooling liquid flowing cavity is formed in the side wall of the detachable injection mold body. According to the wiring terminal injection mold with the rapid cooling function, water can be used as a heat conduction medium, a water source is introduced into the cooling liquid flowing cavity by means of a liquid suction pump and a liquid circulation connecting structure, and the water source is promoted to dissipate heat emitted from the injection molding empty groove in time, so that cooling forming of plastic raw materials is accelerated, and the cooling efficiency is improved; and dismounting and mounting are convenient, the structural design is reasonable, the mechanical degree is high, the operation is very easy to get started, and the wiring terminal injection mold is worth popularizing and using in the later period.

Description

technical field [0001] The invention belongs to the technical equipment field of injection molding, and relates to an injection molding mold for a terminal with rapid cooling function. Background technique [0002] The terminal block is used to facilitate the connection of wires. It is actually a piece of metal sealed in insulating plastic. There are holes at both ends for inserting wires, and there are screws for fastening or loosening. For example, two wires, sometimes It needs to be connected, and sometimes it needs to be disconnected. At this time, terminals can be used to connect them, and they can be disconnected at any time without having to weld them or twist them together. It is very convenient and fast, and it is suitable for a large number of wire interconnections. There are special terminal blocks and terminal boxes in the industry, all of which are terminal blocks, single-layer, double-layer, current, voltage, ordinary, breakable, etc. A certain crimping area is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/73B29L31/36
CPCB29C45/7312B29L2031/36
Inventor 朱翠叶
Owner 朱翠叶
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