Loudspeaker vibrating piece cloth material identified by jumper wire and its manufacturing method

Abstract

The invention relates to a manufacture method of a speaker vibrating sheet cloth material with a jumper as an identifier. The method comprises a preparation step and a weaving step. A space between atleast two warps is defined as a jumper space, and spaces between other warps are defined as common spaces, wherein a width of the jumper space is equal to a sum of widths of N warps and widths of N+1common spaces, and N is greater than or equal to 1. The jumper space extends only to a non-speaker vibrating sheet shaping region but does not extend to a speaker vibrating sheet shaping region. Therefore, the jumper space reduces yarns in wastes, and can recognize relative positions of high-quality high-cost warps and low-quality low-cost warps and relative positions of a first speaker vibratingsheet shaping region and a second speaker vibrating sheet shaping region at different rows, thereby lowering cost of waste material, preventing material waste of unused regions, and preventing cutting errors.

Description

technical field [0001] The invention relates to a horn vibrating sheet cloth material and a manufacturing method thereof, in particular to a horn vibrating sheet cloth material identified by a jumper wire and a manufacturing method thereof. Background technique [0002] Please refer to figure 1 , figure 1 It is a schematic diagram of an existing speaker. Generally, a typical dynamic speaker 1 includes a diaphragm 1A, a suspension system and a power system. The function of the diaphragm 1A is to move air, generally a cone or hemispherical sound cone. The suspension system is composed of elastic wave 1B and suspension edge 1C, which is used to pull the directional movement of diaphragm 1A. The power system includes a voice coil 1D and a permanent magnet 1E, and can make the diaphragm 1A vibrate, so that the air vibrates and sends out audio to the human ear, achieving the purpose of sound restoration for people to listen to, and realizing the conversion of electrical energy ...

AI Technical Summary

Problems solved by technology

[0005] However, mass production of speaker vibrating pieces will produce a very large amount of waste. If the number of yarns in the waste is more, the cost will be higher, which is quite wasteful.

[0006] Furthermore, the yarns used in some speaker vibrating sheet cloths are woven from silk or aramid fibers and other high-quality and expensive materials. If the waste contains more high-quality and expensive In terms of materials, for the industry, it will cost more and be more wasteful

[0007] In addition, since the material, color, and size of each warp yarn of the entire piece of horn vibrating fabric are the same, it will make it difficult to identify the forming areas of the horn vibrating plate in different rows, so cutting errors are prone to occur question

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