Loudspeaker plastic accessory polishing mechanism

Abstract

The invention discloses a loudspeaker plastic accessory polishing mechanism which comprises a supporting frame, a base, an operation table top, a walking driving mechanism and a dust collection type polishing mechanism. According to the loudspeaker plastic accessory polishing mechanism, multiple radial pipes can suck accessory particles in real time when rotating along with a polishing disc, the accessory particles splashed during polishing can be sucked to the maximum extent due to the multiple radial pipes rotating dynamically, negative pressure is formed nearby when the multiple radial pipes rotate at a high speed, and therefore the accessory particles are subjected to a negative pressure adsorption effect and are matched with the suction effect of the radial pipes, and the accessory particles are doubly sucked.

Description

technical field [0001] The invention relates to a polishing mechanism for loudspeaker plastic parts. Background technique [0002] The loudspeaker is a transducer device that converts electrical signals into acoustic signals. The performance of the loudspeaker has a great influence on the sound quality. The loudspeaker is the weakest device in the audio equipment, and for the sound effect, it is the One of the most important parts; the production of plastic parts on speakers in the market generally adopts the production method of injection molding machines. After injection molding, most of the edges of plastic parts will have burrs. Therefore, during the production process of the speaker, these plastic parts need to be polished. When these plastic parts are polished in the current technology, there are often particles and dust flying around the parts, making the whole working environment very poor. Contents of the invention [0003] In view of the deficiencies of the abov...

AI Technical Summary

Problems solved by technology

[0002] The loudspeaker is a transducer device that converts electrical signals into acoustic signals. The performance of the loudspeaker has a great influence on the sound quality. The loudspeaker is the weakest device in the audio equipment, and for the sound effect, it is the One of the most important parts; the production of plastic parts on speakers in the market generally adopts the production method of injection molding machines. After injection molding, most of the edges of plastic parts will have burrs. Therefore, during the production process of the speaker, these plastic parts need to be polished. When these plastic parts are polished in the current technology, there are often particles and dust flying around the parts, making the whole working environment very poor.

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