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Paint spraying device for production and machining of loudspeaker dustproof caps

A technology for dust caps and loudspeakers, which is applied to spray devices, spray booths, etc., can solve the problems of low painting efficiency of loudspeaker dust caps and uneven coating on the outer surface of dust caps, and achieves enhanced painting production efficiency, Not easy to volatilize and high heating efficiency

Pending Publication Date: 2018-11-13
安吉县力顺电声配件厂
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a paint spraying device for the production and processing of speaker dust caps, which solves the existing problems of low painting efficiency for speaker dust caps and uneven paint on the outer surface of the dust caps. question

Method used

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  • Paint spraying device for production and machining of loudspeaker dustproof caps
  • Paint spraying device for production and machining of loudspeaker dustproof caps

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Embodiment Construction

[0024] 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.

[0025] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial" , "radial", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device or Elements must have certain orie...

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Abstract

The invention discloses a paint spraying device for production and machining of loudspeaker dustproof caps, and relates to the technical field of loudspeaker dustproof cap machining. The paint spraying device comprises a paint spraying chamber body. One end of a supporting rod is fixedly connected to the middle of the upper surface in a paint spraying chamber. Multiple paint spraying devices are symmetrically and fixedly mounted on the two sides of the supporting rod. Multiple paint spraying pipes are symmetrically and fixedly mounted on the two sides of the paint spraying chamber. The bottomof the paint spraying chamber is fixedly connected with a heater. A motor is fixedly mounted at one end of each paint spraying device, and each motor is fixedly mounted in one side of the supporting rod. According to the paint spraying device for production and machining of the loudspeaker dustproof caps, on one hand, the dustproof caps are mounted at the tops of connecting ribs correspondingly, rotating plates can be limited through rotating pieces, and the situation that paint spraying on the dustproof caps is influenced due to the uneven height of the connecting ribs; and through hinged connection of bevel gears and rotating shafts, when the rotating shafts rotate, the bevel gears can be driven to horizontally rotate on the spot, and then the connecting ribs and the dustproof caps are driven to horizontally rotate.

Description

technical field [0001] The invention relates to the technical field of loudspeaker dustproof cap processing, in particular to a paint spraying device for production and processing of loudspeaker dustproof caps. Background technique [0002] The loudspeaker is also called "horn". It is a very commonly used electro-acoustic transducer. It can be seen in electronic and electrical equipment that emits sound. The speaker is a transducer that converts electrical signals into acoustic signals. The performance of the speaker affects the sound quality. Very large, the audio electric energy makes its paper cone or diaphragm vibrate and resonate with the surrounding air through electromagnetic, piezoelectric or electrostatic effects to produce sound. The speaker is the weakest device in the audio equipment, but for the sound effect In other words, it is one of the most important components. Generally, a dustproof cap is installed on the outside of the speaker, but the dustproof and an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/02B05B16/20
CPCB05B13/0228B05B13/0278B05B16/20
Inventor 方勇峰
Owner 安吉县力顺电声配件厂
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