Upper mould casting head device of signal connector mould device

A signal connector, mold casting technology, applied in the direction of coating, etc., can solve the problems of no casting mechanism and limited effect.

Pending Publication Date: 2019-10-25
DONGGUAN DINGTONG PRECISION METAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing signal connectors generally use metal products made of high-conductivity copper to extend into the mold and inject them through the mold, so that the plastic parts are attached to the metal products to make connection terminals. However, the existing methods are all Can only be cast on a single metal product, and its effect is

Method used

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  • Upper mould casting head device of signal connector mould device
  • Upper mould casting head device of signal connector mould device
  • Upper mould casting head device of signal connector mould device

Examples

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Embodiment Construction

[0023] Examples, see e.g. Figures 1 to 5 As shown, an upper mold pouring head device of a signal connector mold device includes an upper main connection block 33, and an upper installation connection block 34 is fixed on the top surface of the upper main connection block 33;

[0024] A plurality of upper dies 50 are installed on the bottom surface of the upper main connecting block 33;

[0025] The installation groove on the upper installation connection block 34 is nested with a pouring main part 60, and the bottom end of the sub-casting pipe 61 of the pouring main part 60 protrudes from the bottom surface of the upper installation connection block 34 and the bottom surface of the upper main connection block 33 in turn. And insert sleeve in the pouring through hole 51 that just has in the middle part of patrix 50.

[0026] Further, the middle part of the bottom surface of the upper main connection block 33 is fixed with an upper middle connection support block 40, the left ...

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PUM

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Abstract

The invention discloses an upper mould casting head device of a signal connector mould device. The upper mould casting head device comprises an upper main connecting block, wherein an upper mounting connecting block is fixedly arranged on the top surface of the upper main connecting block; a plurality of upper moulds are mounted on the bottom surface of the upper main connecting block; a casting main component is nested in a mounting groove in the upper mounting connecting block, and the bottom ends of branch casting pipes of the casting main component sequentially extend out of the bottom surface of the upper mounting connecting block and the bottom surface of the upper main connecting block and are inserted into casting through holes in the middles of the upper moulds. Continuous castingis realized as the casting main component adopting the plurality of branch casting pipes simultaneously communicates with the casting through holes of the plurality of upper moulds.

Description

Technical field: [0001] The invention relates to the technical field of electronic hardware manufacturing, in particular to an upper mold pouring head device of a signal connector mold device. Background technique: [0002] Existing signal connectors generally use metal products made of high-conductivity copper to extend into the mold and inject them through the mold, so that the plastic parts are attached to the metal products to make connection terminals. However, the existing methods are all Only a single metal product can be poured, and its effect is limited. [0003] However, if one-time pouring of multiple molds is realized, multiple upper molds and lower molds are required. It is more convenient to install multiple upper molds and lower molds correspondingly, and multiple upper molds need to have multiple continuous injection molding connecting pipes. Now There is no such pouring mechanism. Invention content: [0004] The purpose of the present invention is to ove...

Claims

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Application Information

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IPC IPC(8): B29C45/14B29C45/27B29C45/32B29K705/10
CPCB29C45/14336B29C45/2708B29C45/2737B29C45/322B29C2045/2709B29C2045/2712B29K2705/10
Inventor 朱圣根
Owner DONGGUAN DINGTONG PRECISION METAL CO LTD
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