TWI642311B - Speaker vibrating sheet material with jumper as identification and manufacturing method thereof - Google Patents

Abstract

A method for manufacturing a horn vibrating piece material with a jumper as an identification includes a preliminary step and a weaving step. The space between at least two warp yarns is defined as a jumper space, and the space between the remaining warp yarns is defined as a common space, and the width of the jumper space is equal to the sum of the widths of the N warp yarns and the width of the N+1 ordinary spaces. N≧1. The jumper space extends only in the non-horn vibrating sheet forming area and does not extend to the horn vibrating sheet forming area. Thereby, the jumper space can not only reduce the number of yarns in the waste, but also identify the relative position of the warp yarn with high quality and the warp yarn with low quality difference, and the first and second horn vibrating pieces located in different rows. The relative position of the forming area reduces the cost of scrap, avoids waste of materials in unused blocks, and avoids cutting errors.

Description

Horn vibrating sheet material with jumper as identification and manufacturing method thereof

The invention relates to a horn vibrating piece cloth material and a manufacturing method thereof, in particular to a horn vibrating piece cloth material with a jumper as an identification and a manufacturing method thereof.

Please refer to FIG. 1. FIG. 1 is a schematic diagram of a conventional horn. The typical dynamic horn 1 includes a diaphragm 1A, a suspension system, and a power system. The diaphragm 1A functions to move air, typically a cone or hemispherical cone. The suspension system is composed of a structure such as a bomb wave 1B and a suspension 1C, and is used to guide the directional movement of the diaphragm 1A. The power system includes a voice coil 1D and a permanent magnet 1E, and can cause the diaphragm 1A to vibrate, so that the air vibrates and the audio is transmitted to the human ear, so that the sound is restored for the purpose of listening, and the conversion of electric energy to sound energy is realized. .

Generally, the non-metallic parts contained in the interior of the horn 1 are made of cloth, and the main reason is that the specially treated cloth has appropriate elasticity and strength, and can provide the functions required for the horn to operate, such as a diaphragm. 1A, the elastic wave 1B or the drum paper in the small speaker are all the same, and such non-metal parts are collectively referred to as a horn vibrating piece. The cloth material for manufacturing the horn vibrating piece is called a horn vibrating piece cloth.

The horn vibrating piece material is a piece of cloth material obtained by interweaving warp and weft yarns by a loom. The horn vibrating piece is produced by the steps of impregnating the resin, drying, hot pressing and cutting. Further, the horn vibrating sheet material is impregnated with resin in order to improve the toughness of the cloth material. The drying step is to dry the resin on the horn vibrating sheet material. The hot press forming step is to spread the horn vibrating sheet material along its length and along its length in one or A horn vibrating piece shape is formed in a plurality of rows of horn vibrating piece forming regions. The cutting step is for cutting the shape of the horn vibrating piece on the horn vibrating piece forming region to obtain a horn vibrating piece. The non-horn vibrating piece forming region outside the horn vibrating piece forming region becomes waste.

However, the mass production of the horn vibrating piece produces a very large amount of waste. If the number of yarns in the waste is increased, the cost is relatively high and wasteful.

Furthermore, some of the horn vibrating fabrics are woven from yarns of high quality and expensive materials such as silk or aromatic polyamide fibers. If the scrap contains more quality and is expensive. If you use the materials, you have to pay more and waste more.

In addition, since the material, color, size and the like of each warp of the whole horn vibrating piece are the same, this will cause the horn vibrating piece forming area of different rows to be easily recognized, so that the cutting error is easy to occur. problem.

The main object of the present invention is to provide a method for manufacturing a horn vibrating piece material with a jumper as an identification, and a jumper space is formed in the non-horn vibrating piece forming area to reduce the number of yarns in the scrap and reduce the cost.

Another object of the present invention is to provide a method for manufacturing a horn vibrating piece material with a jumper as an identification, and the amount of the first warp yarn which is better in quality and expensive in the generated scrap, than the conventional horn. The scrap of the vibrating piece material has a better quality and a lower number of expensive warp yarns, so that the waste cost can be effectively reduced, and waste of materials of unused blocks can be avoided.

Another object of the present invention is to provide a method for manufacturing a horn vibrating piece material with a jumper as an identification, a non-horn vibrating piece between a first horn vibrating piece forming region and a second horn vibrating piece forming region in different rows. The forming area generates a jumper space as the identification bit in the different rows An indicator of the horn vibrating piece forming area and the second horn vibrating piece forming area avoids the problem of cutting errors.

It is still another object of the present invention to provide a horn vibrating sheet material which is identified by a jumper, and a jumper space is formed in the non-horn vibrating piece forming area to reduce the number of yarns in the scrap and to reduce the cost.

It is still another object of the present invention to provide a horn vibrating sheet material which is identified by a jumper, and which produces a quality and costly first warp yarn, which is better than a conventional horn vibrating cloth. The scrap of materials has a better quality and the number of expensive warp yarns is small, so the cost of waste can be effectively reduced, and the waste of materials in unused blocks can be avoided.

Another object of the present invention is to provide a horn vibrating piece material with a jumper as an identification, which is generated in a non-horn vibrating piece forming region between a first horn vibrating piece forming region and a second horn vibrating piece forming region in different rows. The jumper space is used as an indicator for identifying the first horn vibrating piece forming area and the second horn vibrating piece forming area in different rows to avoid the problem of cutting errors.

In order to achieve the foregoing object, the present invention provides a method for manufacturing a horn vibrating piece material with a jumper as an identification, comprising the following steps: a preliminary step: a plurality of warp yarns are arranged longitudinally, and a distance between at least two warp yarns is greater than the rest. The distance between the warp yarns is such that the space between the at least two warp yarns is defined as a jumper space, and the remaining warp yarns are equidistant from each other, so that the space between the other warp yarns is defined as a common space, jumping The width of the line space is equal to the sum of the widths of the N warp yarns and the width of the N+1 normal spaces, N≧1.

Weaving step: a plurality of weft yarns are shuttled transversely into the warp yarns to obtain a finished product.

Wherein, the finished product has a horn vibrating piece forming area and a non-horn vibrating piece forming area, and the jumper space extends only in the non-horn vibrating piece forming area, and does not extend to the horn vibrating piece forming area, so that the finished product becomes a jumper Identification of the horn vibrating sheet material.

Preferably, in the preliminary step, the distance between the two warp yarns and the distance of the other two warp yarns is greater than the distance between the other warp yarns, so that the space between the two warp yarns is defined as a first jumper space, and the other two The space between the warp yarns is defined as a second jumper space, and the first jumper space extends only between the horn vibrating piece forming region and one end of a width direction of the horn vibrating piece cloth with the jumper as the identification. The non-horn vibrating piece forming region does not extend to the horn vibrating piece forming region, and the second jumper space extends only between the horn vibrating piece forming region and the other end of the width direction of the horn vibrating piece cloth with the jumper as the identification The non-horn vibrating piece forming area does not extend to the horn vibrating piece forming area.

Preferably, all of the warp yarns located between the first jumper space and the second jumper space are defined as the first warp yarn, and are located in the first jumper space and the width of the horn vibrating piece material identified by the jumper. All warp yarns between one end of the direction and all warp yarns positioned between the second jumper space and the other end in the width direction of the horn vibrating piece material identified by the jumper are defined as the second warp yarn, the same The quality of the material of a warp yarn is superior to the quality of the material of the second warp yarn.

Preferably, the finished product has a first horn vibrating piece forming area and a second horn vibrating piece forming area, and the first horn vibrating piece forming area and the second horn horn vibrating piece forming area are respectively arranged in a first row and a second In the row, the jumper space extends only in the non-horn vibrating piece forming region arranged between the first horn vibrating piece forming region of the first row and the second horn vibrating piece forming region arranged in the second row.

Preferably, N = 3, the width of the jumper space is equal to the sum of the widths of the three warp yarns and the width of the four normal spaces.

In order to achieve the foregoing object, the present invention provides a horn vibrating piece material which is identified by a jumper, which is woven by a plurality of warp yarns and a plurality of weft yarns, and has a horn vibrating piece forming area and a non-horn vibrating piece forming area. .

Wherein the distance between the at least two warp yarns is greater than the distance between the remaining warp yarns, so that the space between the at least two warp yarns is defined as a jumper space, and the remaining warp yarns are equidistant from each other, so that the remaining warp yarns are mutually The space between the spaces is defined as a normal space, and the width of the jumper space is equal to the sum of the widths of the N warp yarns and the width of N=1 ordinary spaces, N≧1.

Wherein, the jumper space extends only in the non-horn vibrating piece forming area, and does not extend to the horn vibrating piece forming area.

Preferably, the distance between the two warp yarns and the distance of the other two warp yarns is greater than the distance between the other warp yarns, so that the space between the two warp yarns is defined as a first jumper space, and the space between the other two warp yarns Defined as a second jumper space, the first jumper space extends only between the horn vibrating piece forming area and the non-horn vibrating piece forming one end of one width direction of the horn vibrating piece material with the jumper as the identification The region does not extend to the horn vibrating piece forming region, and the second jumper space extends only between the horn vibrating piece forming region and the non-horn vibrating piece between the other end of the width direction of the horn vibrating piece material with the jumper as the identification The forming area does not extend to the horn vibrating piece forming area.

Preferably, all of the warp yarns located between the first jumper space and the second jumper space are defined as the first warp yarn, and are located in the first jumper space and the width of the horn vibrating piece material identified by the jumper. All warp yarns between one end of the direction and all warp yarns positioned between the second jumper space and the other end in the width direction of the horn vibrating piece material identified by the jumper are defined as the second warp yarn, the same The quality of the material of a warp yarn is superior to the quality of the material of the second warp yarn.

Preferably, the horn vibrating piece material with the jumper as the identification has a first horn vibrating piece forming area and a second horn vibrating piece forming area, the first horn vibrating piece forming area and the second la The pad vibrating piece forming regions are respectively arranged on a first row and a second row, and the jumper space extends only in the first horn vibrating piece forming region arranged in the first row and the second horn vibrating piece arranged in the second row A non-horn vibrating piece forming region between the forming regions.

Preferably, N = 3, the width of the jumper space is equal to the sum of the widths of the three warp yarns and the width of the four normal spaces.

The effect of the invention is to form a jumper space in the non-horn vibrating piece forming area to reduce the number of yarns in the scrap and reduce the cost; furthermore, the quality of the generated scrap is better and more expensive. The number of warp yarns is less than the quality of the conventional horn vibrating sheet material, and the number of warp yarns is relatively low, so that the waste cost can be effectively reduced and the waste of unused materials can be avoided; A jumper space is generated in the non-horn vibrating piece forming region between the first horn vibrating piece forming region and the second horn vibrating piece forming region in different rows, as the first horn vibrating piece forming region and the identification bit in different rows An indicator of the forming area of the two horn vibrating pieces to avoid the problem of cutting errors.

1‧‧‧ Horn

20B‧‧‧Second jumper space

1A‧‧‧Densor

1B‧‧‧Bounce

1C‧‧‧ hanging edge

1D‧‧‧ voice coil

1E‧‧‧ permanent magnet

2A‧‧‧Resin solution

2B‧‧‧Drying device

2C‧‧‧Hot forming equipment

2D‧‧‧ cutting device

2E‧‧‧Trumpet vibrating piece

10, 101, 101', 102, 102', 103‧‧‧ warp

10A‧‧‧First warp

10B‧‧‧Second warp

20, 20’‧‧‧jumper space

20A‧‧‧First Jumper Space

30‧‧‧Ordinary space

40‧‧‧ Weft

50, 50’‧‧‧ finished products

501‧‧‧ one end of the width direction

502‧‧‧The other end of the width direction

51‧‧‧The horn vibrating piece forming area

511'‧‧‧First horn vibrating sheet forming area

512'‧‧‧second horn vibrating sheet forming area

52, 52'‧‧‧ Non-horn vibrating sheet forming area

S1‧‧‧ preparatory steps

S2‧‧‧Weaving step

S3‧‧‧ Impregnating resin step

S4‧‧‧ drying step

S5‧‧‧Hot forming step

S6‧‧‧ cutting step

Figure 1 is a schematic illustration of a conventional horn.

Fig. 2 is a block diagram showing the flow of the manufacturing method of the present invention.

Figure 3 is a perspective view of a first embodiment of the present invention.

4 is a flow chart showing a manufacturing method of a horn vibrating piece material which is made by using a jumper as an identification method and further through a horn vibrating piece.

Fig. 5 is a schematic view showing the elastic wave made by the manufacturing method of the horn of the horn vibrating piece which is made by using the jumper as the identification method.

Figure 6 is a perspective view of a second embodiment of the present invention.

The embodiments of the present invention will be described in more detail below with reference to the drawings and the <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt;

2 and FIG. 3, FIG. 2 is a block diagram of a manufacturing method of the present invention, and FIG. 3 is a perspective view of a first embodiment of the present invention. The present invention provides a speaker vibrating cloth material with a jumper as an identification. The manufacturing method includes the following steps:

Preliminary step S1: a plurality of warp yarns 10 are arranged longitudinally, the distance between at least two warp yarns 101, 102 being greater than the distance between the remaining warp yarns 103, and the space between at least two warp yarns 101, 102 is defined as a jump The line space 20, the remaining warp yarns 103 are equidistant from each other, and the space between the remaining warp yarns 103 is defined as a common space 30, and the width of the jumper space 20 is equal to the width of the N warp yarns 10 and N+1 The sum of the widths of the ordinary spaces 30, N≧1.

Specifically, the warp yarns 10 are longitudinally arranged on a loom (not shown), and both ends thereof are fixed to the loom; in particular, the warp yarns 10 are arranged in the process. Among them, only at least one warp yarn is intentionally skipped between at least two warp yarns 101, 102 and is not arranged therein, and the remaining warp yarns 103 are arranged in a normal manner, and no warp yarns are intentionally skipped and are not arranged in each other, so that at least The arrangement between the two warp yarns 101, 102 on the loom appears to skip at least one warp yarn, which is what the "jumper" means.

As for the other warp yarns 103, each of the warp yarns has an ordinary space 30 between the adjacent warp yarns, and the width of the ordinary space 30 means that the other warp yarns 103 are mutually inadvertently skipped by any one of the warp yarns. The distance between the jumper spaces 20 is substantially equal to the distance of at least two warp yarns 101, 102, and is primarily determined by how many warp yarns are intentionally skipped between at least two warp yarns 101, 102. For example, in the case of N=1, at least two warp yarns 101, 102 are intentionally skipped between a warp yarn, the width of the jumper space 20 is equal to the width of one warp yarn and the width of two ordinary spaces 30; in the case of N=2, at least two warp yarns 101, 102 deliberately skip two warp yarns, and the jumper space 20 The width is equal to the width of the two warp yarns and the width of the three ordinary spaces 30; in the case of N=3, at least two warp yarns are intentionally skipped between the two warp yarns 101, 102, and the width of the jumper space 20 is equal to the width of the three warp yarns and four The width of a normal space 30; and so on.

Weaving step S2: a plurality of weft yarns 40 are transversely woven into the warp yarns 10 to obtain a finished product 50.

The finished product 50 has a horn vibrating piece forming area 51 and a non-horn horn forming area 52. The jumper space 20 extends only to the non-horn horn forming area 52, and does not extend to the horn vibrating piece forming area 51, so that the finished product 50 becomes a speaker vibrating sheet material with a jumper as an identification.

Please refer to FIG. 4. FIG. 4 is a schematic flow chart of a method for manufacturing a horn vibrating piece material and a horn vibrating piece which is formed by using a jumper as a method of manufacturing according to the manufacturing method of the present invention, and the finished product 50 of the present invention is also That is, the horn vibrating piece material with the jumper as the identification can further pass through the manufacturing method of the horn vibrating piece, and the manufacturing method of the horn vibrating piece includes the following steps:

Impregnating resin step S3: The finished product 50 (i.e., the horn horn piece material with the jumper as the identification) is placed in a resin solution 2A to impregnate the resin to improve its toughness.

Drying step S4: The finished product 50 impregnated with the resin (that is, the horn horn piece material with the jumper as the identification) is placed in a drying device 2B for drying the moisture in the resin.

Hot press forming step S5: placing the dried finished product 50 (i.e., the jumper wire as the identified horn vibrating piece material) in a hot press forming device 2C for use in the finished product 50 (i.e., using a jumper) The horn vibrating piece forming region 51 on the identified horn vibrating piece material is hot pressed to form a horn vibrating piece shape.

The cutting step S6: placing the finished product 50 (that is, the horn horn piece material with the jumper as the identification) in the cutting device 2D, thereby cutting off the finished product 50 (that is, using the jumper as the identification horn vibrating piece) The horn vibrating piece shape on the horn horn piece forming area 51 on the cloth material is obtained to obtain a horn horn piece 2E. The horn vibrating piece 2E may be one of a bomb wave, a drum paper, a diaphragm, and the like. The horn vibrating piece 2E shown in Fig. 5 is an elastic wave. At this time, the finished product 50 (i.e., the horn horn piece material with the jumper as the identification) leaves only the non-horn horn piece forming area 52 and becomes a waste.

Referring to FIG. 3, in the first embodiment, the distance between the two warp yarns 101, 102 and the other two warp yarns 101', 102' are greater than the distance between the other warp yarns 103, and two warp yarns 101, 102 are obtained. The space between them is defined as a first jumper space 20A, and the space between the other two warp yarns 101', 102' is defined as a second jumper space 20B. In this embodiment, in which the two warp yarns 101, 102 deliberately skip three warp yarns, so it belongs to the case of N=3, so the width of the first jumper space 20A is equal to the width of three warp yarns and the four ordinary spaces 30. Width; at the same time, the other two warp yarns 101', 102' also intentionally skip three warp yarns, so it also belongs to the case of N=3, so the width of the second jumper space 20B is also equal to the width of three warp yarns and four ordinary The width of the space 30. The first jumper space 20A extends only between the horn vibrating piece forming region 51 and the finished product 50 (that is, the jumper wire as the identified horn vibrating piece material), and the non-horn vibrating piece is formed between one end 501 of one width direction thereof. The region 52 does not extend to the horn vibrating piece forming region 51; the second jumper space 20B extends only over a width of the horn vibrating piece forming region 51 and the finished product 50 (i.e., the jumper wire as the identified horn vibrating piece material) The non-horn vibrating piece forming region 52 between the other ends 502 of the direction does not extend to the horn vibrating piece forming region 51. Therefore, the first jumper space 20A and the second jumper space 20B are formed in the non-horn vibrating piece forming region 52, which is equivalent to the absence of six warp yarns 10, and the scrap is successfully reduced (that is, the remaining non-horn vibrating piece) The number of yarns in the forming region 52); in the process of mass-making the horn vibrating piece 2E, the amount of the yarn can be reduced, the cost reduction can be reduced, and the unused block (i.e., the non-horn vibrating piece forming region can be avoided) 52) Waste of materials.

Preferably, all of the warp yarns located between the first jumper space 20A and the second jumper space 20B are defined as the first warp yarns 10A, located in the first jumper space 20A and the finished product 50 (ie, in jumpers) All the warp yarns between one end 501 in the width direction of the identified horn vibrating sheet material) and the second position All of the warp yarns between the jumper space 20B and the other end 502 in the width direction of the finished product 50 (i.e., the jumper wire as the identified horn vibrating piece material) are defined as the second warp yarn 10B. In other words, the first warp yarns 10A extend only between the horn vibrating piece forming region 51 and the non-horn horn forming region 52 between the first jumper space 20A and the second jumper space 20B, and do not extend over the first hop. The non-horn vibrating piece forming region 52 between the one end 501 in the width direction of the line space 20A and the finished product 50 (that is, the jumper wire as the identified horn vibrating piece material) does not extend in the second jumper space 20B. a non-horn vibrating piece forming region 52 between the other end 502 in the width direction of the finished product 50 (i.e., the jumper wire as the identified horn vibrating piece material); the second warp yarns 10B extending only the first jumper The non-horn vibrating piece forming area 52 and the second jumper space 20B and the finished product 50 between the one end 501 in the width direction of the space 20A and the finished product 50 (that is, the jumper wire as the identified horn vibrating piece material) That is, the non-horn vibrating piece forming region 52 between the other ends 502 in the width direction of the horn diaphragm piece which is identified by the jumper does not extend between the first jumper space 20A and the second jumper space 20B. Horn vibrating piece forming area 51 and non-horn Shaped region 52 of the movable piece.

Preferably, the quality of the material of the first warp yarns 10A is superior to the quality of the materials of the second warp yarns 10B. In other words, among the materials commonly used for any two kinds of yarns, those having a better quality are suitable as the first warp yarn 10A, and those having a lower quality are suitable as the second warp yarn 10B. Take the common materials of "silk" and "cotton" yarns as an example; in terms of quality, "silk" is better than "cotton"; in terms of price, "silver" is more expensive than "cotton"; so in this example, "Wire" is suitable as the material of the first warp yarns 10A, and "cotton" is suitable as the material of the second warp yarns 10B. Take the commonly used materials of "Aromatic Polyamide Fiber" and "Cotton" as an example; in terms of quality, "aromatic polyamide fiber" is better than "cotton"; in terms of price, "aromatic polyamide" "Fiber" is more expensive than "cotton"; therefore, in this example, "aromatic polyamide fiber" is suitable as the material of the first warp yarn 10A, and "cotton" is suitable as the material of the second warp yarn 10B. The above is only two examples and is not intended to limit the present invention, as long as the materials commonly used for any two types of yarns conform to the "quality of the material of the first warp 10A is superior to the quality of the materials of the second warp 10B". The conditions are all included in the scope of the present invention. In general, the higher the quality of the material, the relative price will be The more expensive, the price of the material of the first warp yarns 10A is relatively higher than the price of the materials of the second warp yarns 10B.

Here, the first jumper space 20A and the second jumper space 20B can actually serve as an indicator for identifying the area where the first warp yarns 10A are located and the area where the second warp yarns 10B are located, thereby ensuring the hot press forming device. The horn vibrating piece shape is precisely formed in the horn vibrating piece forming region 51 between the first and second jumper spaces 20B, so that the finally obtained horn vibrating piece 2E warp yarn is a better quality and expensive first warp yarn 10A . It is important that the number of first warp yarns 10A of the quality and cost which are contained in the waste material produced by the first embodiment of the present invention (i.e., the remaining non-horn vibrating piece forming region 52) is relatively high. The waste material of the known horn vibrating sheet material has a better quality and a lower number of expensive warp yarns, so that the waste cost can be effectively reduced, and the unused block (i.e., the remaining non-horn vibrating piece forming region 52) can be avoided. ) Waste of materials. If the cost of the six warp yarns saved by the first jumper space 20A and the second jumper space 20B is added, the first embodiment of the present invention can save a considerable cost.

Please refer to FIG. 6. FIG. 6 is a perspective view of a second embodiment of the present invention. The second embodiment of the present invention also includes the preliminary step S1 and the knitting step S2. The finished product 50' of the second embodiment (that is, the speaker vibrating piece material with the jumper as the identification) has a first horn vibrating piece forming area 511' and a second horn vibrating piece forming area 512', A horn vibrating piece forming region 511' and a second horn vibrating piece forming region 512' are respectively arranged on a first row and a second row, and the jumper space 20' extends only to the first horn vibration arranged in the first row. The sheet forming region 511' and the non-horn vibrating piece forming region 52' interposed between the second horn vibrating piece forming regions 512' of the second row. In other words, the second embodiment of the present invention forms a jumper space 20 in the non-horn vibrating piece forming region 52' between the first horn pad forming region 511' and the second horn pad forming region 512' in different rows. ', not only is equal to three warp yarns missing, but the jumper space 20' can also be used as an indicator for identifying the first horn vibrating piece forming region 511' and the second horn vibrating piece forming region 512' in different rows.

Thereby, the second embodiment of the present invention also succeeds in reducing the number of yarns in the scrap (i.e., the remaining non-horn vibrating piece forming region 52'); in the process of mass-making the horn vibrating piece 2E, it can be reduced A considerable amount of yarn is used to achieve cost reduction, avoiding waste of materials in unused blocks (i.e., non-horn vibrating piece forming regions 52').

Furthermore, the user can easily recognize the first horn vibrating piece forming region 511' and the second horn vibrating piece forming region 512' of different rows through the jumper space 20', thereby avoiding cutting in the manufacturing method of the horn vibrating piece. The cutting device 2D of the breaking step S6 shapes the horn vibrating piece shape from the first horn vibrating piece forming region 511' and the second horn vibrating piece of the finished product 50' (that is, the jumper wire as the identified horn vibrating piece cloth) When the area 512' is cut, a problem of cutting error occurs.

Referring to FIG. 3, the present invention provides a horn vibrating piece material (that is, a finished product 50) which is identified by a jumper, which is woven by a plurality of warp yarns 10 and a plurality of weft yarns 40, and has a horn vibrating piece formed. A region 51 and a non-horn vibrating piece forming region 52. Wherein, the distance between the at least two warp yarns 101, 102 is greater than the distance between the remaining warp yarns 103, and the space between the at least two warp yarns 101, 102 is defined as a jumper space 20, and the remaining warp yarns 103 are between each other. The distances are equal, and the space between the remaining warp yarns 103 is defined as a common space 30, and the width of the jumper space 20 is equal to the sum of the widths of the N warp yarns 10 and the widths of the N+1 ordinary spaces 30, N≧1 . The jumper space 20 extends only in the non-horn vibrating piece forming region 52 and does not extend to the horn vibrating piece forming region 51.

Specifically, among the warp yarns 10, only at least one warp yarn is intentionally skipped between at least two warp yarns 101, 102, and the other warp yarns 103 are arranged in a normal manner, and no warp yarns are intentionally skipped. They are not arranged in each other such that the arrangement between the at least two warp yarns 101, 102 appears to skip at least one warp yarn, which is the meaning of the "jumper".

As for the other warp yarns 103, each of the warp yarns has an ordinary space 30 between the adjacent warp yarns, and the width of the ordinary space 30 means that the other warp yarns 103 are mutually inadvertently skipped by any one of the warp yarns. Distance between jumpers; jumper space 20 is actually equal to at least two The distance of the warp yarns 101, 102, and mainly depends on how many warp yarns are intentionally skipped between at least two warp yarns 101, 102. For example, in the case of N=1, at least two warp yarns are intentionally skipped between the warp yarns 101, 102, and the width of the jumper space 20 is equal to the width of one warp yarn and the width of two ordinary spaces 30; at N=2 In the case of at least two warp yarns 101, 102 deliberately skipping two warp yarns, the width of the jumper space 20 is equal to the width of two warp yarns and the width of three ordinary spaces 30; in the case of N=3, at least two warp yarns 101 Between 102, three warp yarns are intentionally skipped, and the width of the jumper space 20 is equal to the width of three warp yarns and the width of four ordinary spaces 30; and so on.

The horn vibrating piece material (that is, the finished product 50) having the jumper as the identification of the present invention can further pass through the impregnating resin step S3, the drying step S4, the hot press forming step S5, and the cutting of the horn vibrating piece manufacturing method. After step S6, a horn vibrating piece 2E is obtained, as shown in FIGS. 4 and 5. The horn vibrating piece 2E may be one of a bomb wave, a drum paper, a diaphragm, and the like. The horn vibrating piece 2E shown in Fig. 5 is an elastic wave. At this time, only the non-horn vibrating piece forming region 52 is left with the jumper as the identified horn vibrating piece material (that is, the finished product 50), and becomes a waste.

In the first embodiment, the distance between the two warp yarns 101, 102 and the other two warp yarns 101', 102' is greater than the distance between the other warp yarns 103, so that the space between the two warp yarns 101, 102 is defined. For a first jumper space 20A, the space between the other two warp yarns 101', 102' is defined as a second jumper space 20B. In this embodiment, in which the two warp yarns 101, 102 deliberately skip three warp yarns, so it belongs to the case of N=3, so the width of the first jumper space 20A is equal to the width of three warp yarns and the four ordinary spaces 30. Width; at the same time, the other two warp yarns 101', 102' also intentionally skip three warp yarns, so it also belongs to the case of N=3, so the width of the second jumper space 20B is also equal to the width of three warp yarns and four ordinary The width of the space 30. The first jumper space 20A extends only between the horn vibrating piece forming region 51 and the non-horn vibrating piece formed between one end 501 of one width direction of the horn vibrating piece material (ie, the finished product 50) identified by the jumper. The region 52 does not extend to the horn vibrating piece forming region 51; the second jumper space 20B extends only to the horn vibrating piece forming region 51 and is identified by a jumper The non-horn vibrating piece forming region 52 between the other end 502 of one width direction of the horn vibrating piece material (that is, the finished product 50) does not extend to the horn vibrating piece forming region 51. Therefore, the first jumper space 20A and the second jumper space 20B are formed in the non-horn vibrating piece forming region 52, which is equivalent to the absence of six warp yarns 10, and the scrap is successfully reduced (that is, the remaining non-horn vibrating piece) The number of yarns in the forming region 52); in the process of mass-making the horn vibrating piece 2E, the amount of the yarn can be reduced, the cost reduction can be reduced, and the unused block (i.e., the non-horn vibrating piece forming region can be avoided) 52) Waste of materials.

Preferably, all the warp yarns located between the first jumper space 20A and the second jumper space 20B are defined as the first warp yarn 10A, and are located in the first jumper space 20A and the speaker vibrating piece identified by the jumper. All the warp yarns between one end 501 of the width direction of the cloth material (that is, the finished product 50) and the horn horn piece cloth (ie, the finished product 50) located in the second jumper space 20B and the jumper as the identification All warp yarns between the other ends 502 in the width direction are defined as second warp yarns 10B. In other words, the first warp yarns 10A extend only between the horn vibrating piece forming region 51 and the non-horn horn forming region 52 between the first jumper space 20A and the second jumper space 20B, and do not extend over the first hop. The non-horn vibrating piece forming region 52 between the line space 20A and one end 501 in the width direction of the horn vibrating piece material (that is, the finished product 50) identified by the jumper does not extend in the second jumper space 20B. a non-horn vibrating piece forming region 52 between the other end 502 in the width direction of the horn vibrating piece material (i.e., the finished product 50) identified by the jumper; the second warp yarns 10B extending only the first jumper The space 20A and the non-horn vibrating piece forming region 52 and the second jumper space 20B between the one end 501 in the width direction of the horn vibrating piece cloth (that is, the finished product 50) identified by the jumper are connected with a jumper The non-horn vibrating piece forming region 52 between the other end 502 in the width direction of the identified horn vibrating piece material (that is, the finished product 50) does not extend between the first jumper space 20A and the second jumper space 20B. Horn vibrating piece forming area 51 and non-horn Shaped region 52 of the movable piece.

Preferably, the quality of the material of the first warp yarns 10A is superior to the quality of the materials of the second warp yarns 10B. In other words, among the materials commonly used for any two kinds of yarns, those having a better quality are suitable as the first warp yarn 10A, and those having a lower quality are suitable as the second warp yarn 10B. "Silk" and "Cotton" The usual materials for yarns are examples; in terms of quality, "silk" is better than "cotton"; in terms of price, "silk" is more expensive than "cotton"; therefore, in this example, "silk" is suitable as the first warp 10A. The material "cotton" is suitable as the material of the second warp yarns 10B. Take the commonly used materials of "Aromatic Polyamide Fiber" and "Cotton" as an example; in terms of quality, "aromatic polyamide fiber" is better than "cotton"; in terms of price, "aromatic polyamide" "Fiber" is more expensive than "cotton"; therefore, in this example, "aromatic polyamide fiber" is suitable as the material of the first warp yarn 10A, and "cotton" is suitable as the material of the second warp yarn 10B. The above is only two examples and is not intended to limit the present invention, as long as the materials commonly used for any two types of yarns conform to the "quality of the material of the first warp 10A is superior to the quality of the materials of the second warp 10B". The conditions are all included in the scope of the present invention. In general, the higher the quality of the material, the more expensive the price, so the price of the material of the first warp yarn 10A is relatively higher than the price of the material of the second warp yarn 10B.

Here, the first jumper space 20A and the second jumper space 20B can actually serve as an indicator for identifying the area where the first warp yarns 10A are located and the area where the second warp yarns 10B are located, thereby ensuring the hot press forming device. The horn vibrating piece shape is precisely formed in the horn vibrating piece forming region 51 between the first and second jumper spaces 20B, so that the finally obtained horn vibrating piece 2E warp yarn is a better quality and expensive first warp yarn 10A . It is important that the number of first warp yarns 10A of the quality and cost which are contained in the waste material produced by the first embodiment of the present invention (i.e., the remaining non-horn vibrating piece forming region 52) is relatively high. The waste material of the known horn vibrating sheet material has a better quality and a lower number of expensive warp yarns, so that the waste cost can be effectively reduced, and the unused block (i.e., the remaining non-horn vibrating piece forming region 52) can be avoided. ) Waste of materials. If the cost of the six warp yarns saved by the first jumper space 20A and the second jumper space 20B is added, the first embodiment of the present invention can save a considerable cost.

Referring to Fig. 6, the structure of the second embodiment of the present invention is slightly different from that of the first embodiment. Further, the horn diaphragm piece (i.e., the finished product 50') having the jumper as the identification of the second embodiment has a first horn vibrating piece forming region 511' and a second horn vibrating piece forming region. 512', the first horn vibrating piece forming region 511' and the second horn vibrating piece forming region 512' are respectively arranged on a first row and a second row, and the jumper space 20' extends only in the first row. The first horn vibrating piece forming region 511' and the non-horn horn forming region 52' interposed between the second horn vibrating piece forming regions 512' of the second row. In other words, the second embodiment of the present invention forms a jumper space 20 in the non-horn vibrating piece forming region 52' between the first horn pad forming region 511' and the second horn pad forming region 512' in different rows. ', not only is equal to three warp yarns missing, but the jumper space 20' can also be used as an indicator for identifying the first horn vibrating piece forming region 511' and the second horn vibrating piece forming region 512' in different rows.

Thereby, the second embodiment of the present invention also succeeds in reducing the number of yarns in the scrap (i.e., the remaining non-horn vibrating piece forming region 52'); in the process of mass-making the horn vibrating piece 2E, it can be reduced A considerable amount of yarn is used to achieve cost reduction, avoiding waste of materials in unused blocks (i.e., non-horn vibrating piece forming regions 52').

Furthermore, the user can easily recognize the first horn vibrating piece forming region 511' and the second horn vibrating piece forming region 512' of different rows through the jumper space 20', thereby avoiding cutting in the manufacturing method of the horn vibrating piece. The cutting device 2D of the breaking step S6 shapes the horn vibrating piece shape from the first horn vibrating piece forming region 511' and the second horn vibrating piece which are identified by the jumper as the horn vibrating piece material (that is, the finished product 50'). When the area 512' is cut, a problem of cutting error occurs.

The above is only a preferred embodiment for explaining the present invention, and is not intended to limit the present invention in any way, so that any modifications or changes to the present invention made under the same creative spirit are made. All should still be included in the scope of the invention as intended.

Claims (10)

A method for manufacturing a horn vibrating piece material with a jumper as an identification comprises the following steps: a preliminary step: a plurality of warp yarns are arranged longitudinally, and a distance between at least two warp yarns is greater than a distance between the remaining warp yarns, so that The space between the at least two warp yarns is defined as a jumper space, and the remaining warp yarns are equidistant from each other, so that the space between the remaining warp yarns is defined as a common space, and the width of the jumper space is equal to N warp yarns. a sum of the width and the width of the N+1 ordinary spaces, N≧1; and a weaving step: the plurality of weft yarns are transversely woven into the warp yarns to obtain a finished product; wherein the finished product has a horn vibrating sheet forming a region and a non-horn vibrating piece forming area, the jumper space extending only to the non-horn vibrating piece forming area, does not extend to the horn vibrating piece forming area, and the finished product becomes a horn horn piece cloth identified by a jumper material. The method for manufacturing a horn vibrating piece material which is identified by a jumper as claimed in claim 1, wherein in the preliminary step, the distance between the two warp yarns is greater than the distance between the other two warp yarns a distance between the two warp yarns defined as a first jumper space, the space between the other two warp yarns being defined as a second jumper space, the first jumper space extending only The horn vibrating piece forming region and the non-horn vibrating piece forming region between the one end of the width direction of the horn vibrating piece material which is identified by the jumper do not extend to the horn vibrating piece forming region, the second hop The line space extends only between the horn vibrating piece forming region and the non-horn vibrating piece forming region between the other end of the width direction of the horn vibrating piece material with the jumper as the identification, and does not extend to the horn vibrating piece forming region . The manufacturing method of the horn vibrating piece material with the jumper as the identification as described in claim 2, wherein all the warp yarns located between the first jumper space and the second jumper space are defined as a first warp yarn, wherein all of the warp yarns between the first jumper space and one end of the width direction of the horn vibrating piece material that is identified by the jumper are located in the second jumper space and the jumper All warp yarns between the other end in the width direction of the identified horn vibrating sheet material are defined as second warp yarns, the quality of which is superior to the quality of the materials of the second warp yarns. The method for manufacturing a horn vibrating piece material with a jumper as an identification according to the first aspect of the invention, wherein the finished product has a first horn vibrating piece forming area and a second horn vibrating piece forming area, the first a horn vibrating piece forming area and the second horn vibrating piece forming area are respectively arranged on a first row and a second row, the jumper space extending only in the first horn vibrating piece forming area arranged in the first row And a non-horn vibrating piece forming region interposed between the second horn vibrating piece forming regions of the second row. A method for manufacturing a horn vibrating piece material, which is identified by a jumper as claimed in claim 1, wherein N=3, the width of the jumper space is equal to the width of three warp yarns and the width of four ordinary spaces. sum. A speaker vibrating piece material with a jumper as an identification, which is woven by a plurality of warp yarns and a plurality of weft yarns, and has a horn vibrating piece forming area and a non-horn vibrating piece forming area; wherein, at least two warp yarns are separated Larger than the distance between the remaining warp yarns, the space between the at least two warp yarns is defined as a jumper space, and the remaining warp yarns are equidistant from each other, so that the space between the remaining warp yarns is defined as a common a space, the width of the jumper space is equal to the sum of the widths of the N warp yarns and the width of the N=1 normal spaces, N≧1; wherein the jumper space extends only in the non-horn vibrating piece forming region, and does not extend to the The horn vibrating piece forming area. The speaker vibrating piece material with the jumper as the identification as described in claim 6, wherein the distance between the two warp yarns and the distance of the other two warp yarns is greater than the distance between the other warp yarns, and the two warp yarns are made. The space between the two is defined as a first jumper space, and the space between the other two warp yarns is defined as a second jumper space, the first jumper space extending only to the horn vibrating piece forming area and the The jumper is a non-horn vibrating piece forming region between one end of the width direction of the identified horn vibrating piece material, and does not extend to the horn vibrating piece forming area, and the second jumper space extends only to the horn vibrating piece The non-horn vibrating piece forming region between the forming region and the other end in the width direction of the horn vibrating piece material which is identified by the jumper does not extend to the horn vibrating piece forming region. The horn horn piece material identified by the jumper as claimed in claim 7, wherein all the warp yarns located between the first jumper space and the second jumper space are defined as the first warp yarns. And all the warp yarns between the first jumper space and one end of the width direction of the horn vibrating piece material with the jumper as the identification, and the bit jumper in the second jumper space and the jumper All of the warp yarns between the other ends of the horn vibrating sheet material in the width direction are defined as second warp yarns, the quality of which is superior to the quality of the materials of the second warp yarns. The speaker vibrating piece material with the jumper as the identification as claimed in claim 6 has a first horn vibrating piece forming area and a second horn vibrating piece forming area, the first horn vibrating piece forming area and The second horn vibrating piece forming regions are respectively arranged on a first row and a second row, and the jumper space extends only in the first horn vibrating piece forming region arranged in the first row and arranged in the second row The non-horn vibrating piece forming region between the second horn vibrating piece forming regions. The horn horn piece material identified by the jumper as claimed in claim 6 wherein N=3, the width of the jumper space is equal to the sum of the widths of the three warp yarns and the widths of the four ordinary spaces.