Full-edge-covering high-pressure forming mold for earphone shell production

Abstract

The invention relates to a full-edge-covering high-pressure forming mold for earphone shell production. The full-edge-covering high-pressure forming mold comprises a table body mechanism, the table body mechanism comprises a base, a side base arranged on the base and a top table fixed to the side base, an injection molding device is arranged on the table body mechanism, a table body adjusting mechanism is arranged on the base, the table body adjusting mechanism comprises a mounting base fixed to the upper surface of the base, an adjusting motor is mounted on the inner side of the mounting base, a transverse plate is arranged on an output shaft of the adjusting motor, a threaded sleeve and a mounting table are arranged on the outer walls of the two sides of the transverse plate correspondingly, a limiting rotating frame is mounted on the upper surface of the mounting table, an adjustable mold structure is arranged on the limiting rotating frame, the adjustable mold structure comprises a limiting rotating table rotatably installed in the limiting rotating frame, and a first mold and a second mold are arranged on the inner side of the limiting rotating table. The full-edge-covering high-pressure forming mold for earphone shell production is reasonable in structure and can be adjusted to facilitate material taking, and therefore application and popularization are convenient.

Description

technical field [0001] The invention relates to the technical field of earphone molding and processing, in particular to an all-edge high-pressure molding die for earphone shell production. Background technique [0002] Earphones are a pair of conversion units that receive electrical signals from a media player or receiver and convert them into audible sound waves using speakers close to the ears. The earphones can be separated from the media player, and only one plug It can be connected, and can listen to the audio alone without affecting others, and can also isolate the sound of the surrounding environment. It is very helpful for people who use it in noisy environments such as recording studios, bars, travel, and sports. [0003] Earphones were originally used for telephones and radios, but with the popularity of portable electronic devices, earphones are mostly used in mobile phones, walkmans, radios, portable video games and digital audio players, etc. Very wide range o...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a full-edge high-pressure molding die for the production of earphone shells, which has the advantages of convenient and efficient processing and retrieving, and solves the cumbersome process of retrieving the shell of the Bluetooth earphone after molding. And the problem of poor efficiency when applied on the production line

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