Upper mould casting head device of signal connector mould device

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...

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 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

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