CN105635928A - Manufacturing method of sound-transparent component of loudspeaker box and sound-transparent component of loudspeaker box - Google Patents
Manufacturing method of sound-transparent component of loudspeaker box and sound-transparent component of loudspeaker box Download PDFInfo
- Publication number
- CN105635928A CN105635928A CN201610065183.4A CN201610065183A CN105635928A CN 105635928 A CN105635928 A CN 105635928A CN 201610065183 A CN201610065183 A CN 201610065183A CN 105635928 A CN105635928 A CN 105635928A
- Authority
- CN
- China
- Prior art keywords
- audio amplifier
- sound component
- gauze
- screen cloth
- entrant sound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2231/00—Details of apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor covered by H04R31/00, not provided for in its subgroups
- H04R2231/003—Manufacturing aspects of the outer suspension of loudspeaker or microphone diaphragms or of their connecting aspects to said diaphragms
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention discloses a manufacturing method of a sound-transparent component of a loudspeaker box and the sound-transparent component of the loudspeaker box. The method comprises following steps: A, providing a mesh enclosure and a bracket, wherein the mesh enclosure comprises mesh cloth and a gauze mesh, the mesh enclosure is equipped with first sound-transparent holes and the bracket is equipped with second sound-transparent holes; and B, arranging the mesh enclosure on the bracket. According to the method and the component provided by the invention, the sound generated by the loudspeaker box is prevented from distorted and weakened.
Description
Technical field
The invention belongs to the making field of audio amplifier entrant sound component, particularly relate to manufacture method and the audio amplifier entrant sound component of a kind of audio amplifier entrant sound component.
Background technology
Traditional audio amplifier is generally provided with entrant sound component. Described entrant sound component is for making sound produced by the speaker in described audio amplifier penetrate described entrant sound component, to propagate outside described audio amplifier.
Sound is caused bigger obstruction by the entrant sound component in traditional audio amplifier, i.e. traditional entrant sound component easily causes described audio distortions and volume weakens.
Therefore, it is necessary to a kind of new technical scheme is proposed, to solve above-mentioned technical problem.
Summary of the invention
It is an object of the invention to provide the manufacture method of a kind of audio amplifier entrant sound component and audio amplifier entrant sound component, it is avoided that audio distortions that audio amplifier generates and weakens.
In order to solve above technical problem, technical scheme is as follows:
The manufacture method of a kind of audio amplifier entrant sound component, said method comprising the steps of: A, offer guard and support, and wherein, described guard includes screen cloth and gauze, and described guard has the first sound penetrating hole, and described support has the second sound penetrating hole; B, by described guard arrange on the bracket.
In the manufacture method of above-mentioned audio amplifier entrant sound component, described step B includes: b1, described gauze is carried out cutting, so that the shape and size of the shape and size of described gauze and described support adapt; B2, by through cutting described gauze fit on the bracket; B3, marginal portion to described gauze are pruned.
In the manufacture method of above-mentioned audio amplifier entrant sound component, before described step b2, described step B also includes: b4, described support is cleaned; B5, it is coated with viscose glue on the bracket; Described step b2 is: fitted on the bracket by the described gauze through cutting by described viscose glue.
In the manufacture method of above-mentioned audio amplifier entrant sound component, described step B also includes: b6, described screen cloth is carried out cutting, so that the shape and size of the shape and size of described screen cloth and described support adapt; B7, the described screen cloth through cutting is coated on described gauze; B8, described screen cloth is carried out hot melt process, so that described screen cloth is fixing on the bracket; B9, marginal portion to described screen cloth are pruned.
In the manufacture method of above-mentioned audio amplifier entrant sound component, described step A includes: a1, make described gauze; A2, make described screen cloth; A3, make described support.
In the manufacture method of above-mentioned audio amplifier entrant sound component, described step a2 includes: a21, making embryo cloth; A22, described embryo cloth is cleaned; A23, the described embryo cloth that process is cleaned dye; A24, shape to through hyperchromatic described embryo cloth, to form described screen cloth.
In the manufacture method of above-mentioned audio amplifier entrant sound component, described step a23 is: described embryo cloth is carried out high-temperature dyeing, so that the material that in described embryo cloth, longitude and latitude is different absorbs different coloring materials.
In the manufacture method of above-mentioned audio amplifier entrant sound component, described step a21 includes: a211, offer warp thread; A212, described warp thread is carried out denting process; A213, to described warp thread according to predetermined lines carry out braiding operation, to produce described embryo cloth.
In the manufacture method of above-mentioned audio amplifier entrant sound component, described predetermined lines is rhombus lines; Described first sound penetrating hole is the diamond hole corresponding with described rhombus lines.
In the manufacture method of above-mentioned audio amplifier entrant sound component, after described step B, described method is further comprising the steps of: C, nameplate is fixed on the pre-position of described guard.
A kind of audio amplifier entrant sound component making to make in aforementioned manners, described audio amplifier entrant sound component includes:
Guard, described guard includes screen cloth and gauze, and described guard has the first sound penetrating hole;
Support, described support has the second sound penetrating hole;
Wherein, described guard is arranged on described support.
In above-mentioned audio amplifier entrant sound component, described gauze fits on described support by viscose glue;
Described screen cloth is coated with described gauze, and is fixed on described support by the mode of hot melt.
In above-mentioned audio amplifier entrant sound component, described screen cloth is made up of embryo cloth, and described embryo cloth has rhombus lines, and described rhombus lines is corresponding with described first sound penetrating hole.
Relative to prior art, the present invention is avoided that audio distortions that audio amplifier generates and weakens.
Accompanying drawing explanation
Fig. 1 is the flow chart of the manufacture method of the audio amplifier entrant sound component of the present invention;
Fig. 2 is the flow chart of the step making screen cloth in Fig. 1;
Fig. 3 is the flow chart of the step being arranged on support by the guard including gauze and screen cloth in Fig. 1.
Detailed description of the invention
Refer to graphic, wherein identical element numbers represents identical assembly. The following description is based on the illustrated specific embodiment of the invention, and it is not construed as other specific embodiment that the restriction present invention is not detailed herein.
It it is the flow chart of the manufacture method of the audio amplifier entrant sound component of the present invention with reference to Fig. 1, Fig. 1.
The manufacture method of the audio amplifier entrant sound component of the present invention comprises the following steps:
A, offer guard and support, wherein, described guard includes screen cloth and gauze, and described guard has the first sound penetrating hole, and described support has the second sound penetrating hole.
B (step 104), by described guard arrange on the bracket.
With reference to the flow chart that Fig. 3, Fig. 3 are the steps being arranged on support by the guard including gauze and screen cloth in Fig. 1.
In the manufacture method of the audio amplifier entrant sound component of the present invention, described step B includes:
B1 (step 1041), described gauze is carried out cutting, so that the shape and size of the shape and size of described gauze and described support adapt.
B2 (step 1042), by through cutting described gauze fit on the bracket.
B3 (step 1043), marginal portion to described gauze are pruned.
In the manufacture method of the audio amplifier entrant sound component of the present invention, before described step b2, described step B also includes:
B4 (step 1047), described support is cleaned.
B5 (step 1048), it is coated with viscose glue on the bracket.
Described step b2 is:
By described viscose glue, the described gauze through cutting is fitted on the bracket.
In the manufacture method of the audio amplifier entrant sound component of the present invention, described step B also includes:
B6 (step 1049), described screen cloth is carried out cutting, so that the shape and size of the shape and size of described screen cloth and described support adapt.
B7 (step 1044), the described screen cloth through cutting is coated on described gauze.
B8 (step 1045), described screen cloth is carried out hot melt process, so that described screen cloth is fixing on the bracket.
B9 (step 1046), marginal portion to described screen cloth are pruned.
With reference to the flow chart that Fig. 2, Fig. 2 are the steps making screen cloth in Fig. 1.
In the manufacture method of the audio amplifier entrant sound component of the present invention, described step A includes:
A1 (step 101), make described gauze.
A2 (step 102), make described screen cloth.
A3 (step 103), make described support.
In the manufacture method of the audio amplifier entrant sound component of the present invention, described step a2 includes:
A21, making embryo cloth.
A22 (step 1024), described embryo cloth is cleaned.
A23 (step 1025), the described embryo cloth that process is cleaned dye.
A24 (step 1026), shape to through hyperchromatic described embryo cloth, to form described screen cloth.
In the manufacture method of the audio amplifier entrant sound component of the present invention, described step a23 is:
Described embryo cloth is carried out high-temperature dyeing, so that the material that in described embryo cloth, longitude and latitude is different absorbs different coloring materials.
In the manufacture method of the audio amplifier entrant sound component of the present invention, described step a21 includes:
A211 (step 1021), offer warp thread.
A212 (step 1022), described warp thread is carried out denting process.
A213 (step 1023), to described warp thread according to predetermined lines carry out braiding operation, to produce described embryo cloth.
In the manufacture method of the audio amplifier entrant sound component of the present invention, described predetermined lines is rhombus lines.
Described first sound penetrating hole is the diamond hole corresponding with described rhombus lines.
In the manufacture method of the audio amplifier entrant sound component of the present invention, after described step B, described method is further comprising the steps of:
C (step 105), nameplate is fixed on the pre-position of described guard.
Wherein, before described step C, described method is further comprising the steps of:
Utilize flatiron, in the described pre-position of described guard, described guard is carried out spot hole.
Described step C is, described nameplate is fixed on the described pre-position of described guard by described hole.
The audio amplifier entrant sound component made in aforementioned manners that makes of the present invention includes guard and support.
Described guard includes screen cloth and gauze, and described guard has the first sound penetrating hole.
Described support has the second sound penetrating hole.
Wherein, described guard is arranged on described support.
In the audio amplifier entrant sound component of the present invention, being provided with viscose glue between described support and described gauze, described gauze is fitted on described support by described viscose glue.
Described screen cloth is coated with described gauze, and is fixed on described support by the mode of hot melt.
In the audio amplifier entrant sound component of the present invention, described screen cloth is made up of embryo cloth, and described embryo cloth has rhombus lines, and described rhombus lines is corresponding with described first sound penetrating hole. Wherein, described screen cloth is formed by described embryo cloth is cleaned process, dyeing process and heat treatment.
The audio amplifier entrant sound component of the present invention also includes nameplate, and described nameplate is fixed on the pre-position of described guard. Described guard is provided with hole, and described hole is to utilize flatiron to act on to be formed on the described precalculated position of described guard.
Embodiment
Concrete technical scheme is as follows:
1, winder, makes the cheese that capacity is bigger by raw yarn, removes the flaw point of yarn.
2, warping, is wound up in warp beam uniformly by the warp thread of certain radical.
3, sizing, improves the weavability of cloth warp thread, improves elasticity.
4, denting, penetrates harness eye by warp thread according to production engineering specifications, and reed, with satisfied establishment operation needs.
5, weave cotton cloth, weave cotton cloth lines according to rhombus, carry out machine weaving operation, obtain embryo cloth.
6, bleaching, carries out surface cleaning to embryo cloth.
7, dyeing, the material different according to longitude and latitude and absorb the feature of different color clothes and adopt high-temperature dyeing.
8, sizing, makes cloth keep smooth, soft, obtains final screen cloth.
9, making support, wherein, making this step of support can perform prior to above-mentioned eight steps, or performs with above-mentioned eight steps simultaneously, or after perform in above-mentioned eight steps.
10, the appearance and modeling according to mesh enclosure support, carries out cutting by screen cloth and gauze, and shape size can encase mesh enclosure support completely.
11, after mesh enclosure support surface being carried out soil cleaning, surface coating is carried out.
12, the gauze cut is lain flat on mesh enclosure support surface.
13, paste after together, unnecessary gauze is carried out cut edge, it is ensured that the aesthetic property of stickup.
14, the screen cloth that will cut, with smooth the wrapping in above of localization tool.
15, with hot melt mould location, the screen cloth wrapped is carried out hot melting process process so that it is smooth is fixed on mesh enclosure support.
16, unnecessary screen cloth leftover pieces are carried out cut edge process, keep the aesthetic property of outward appearance.
17, pasting nameplate LOGO position, spot hole is carried out with flatiron.
18, by nameplate LOGO, it is affixed on the corresponding position of guard with machine and is fixed, obtain final guard product.
By technique scheme, the present invention can be greatly promoted the penetrance of sound, it is to avoid the audio distortions that audio amplifier generates and weakening, thus improving the tonequality of speaker products. Additionally, the present invention can also optimize the process flow for assembling of guard, improve working (machining) efficiency.
In sum; although the embodiment of the present invention is disclosed above; but above-described embodiment is also not used to the restriction present invention; those of ordinary skill in the art; without departing from the spirit and scope of the present invention; all can doing various change and retouching, the scope that therefore protection scope of the present invention defines with claim is as the criterion.
Claims (13)
1. the manufacture method of an audio amplifier entrant sound component, it is characterised in that said method comprising the steps of:
A, offer guard and support, wherein, described guard includes screen cloth and gauze, and described guard has the first sound penetrating hole, and described support has the second sound penetrating hole;
B, by described guard arrange on the bracket.
2. the manufacture method of audio amplifier entrant sound component according to claim 1, it is characterised in that described step B includes:
B1, described gauze is carried out cutting, so that the shape and size of the shape and size of described gauze and described support adapt;
B2, by through cutting described gauze fit on the bracket;
B3, marginal portion to described gauze are pruned.
3. the manufacture method of audio amplifier entrant sound component according to claim 2, it is characterised in that before described step b2, described step B also includes:
B4, described support is cleaned;
B5, it is coated with viscose glue on the bracket;
Described step b2 is:
By described viscose glue, the described gauze through cutting is fitted on the bracket.
4. the manufacture method of audio amplifier entrant sound component according to claim 2, it is characterised in that described step B also includes:
B6, described screen cloth is carried out cutting, so that the shape and size of the shape and size of described screen cloth and described support adapt;
B7, the described screen cloth through cutting is coated on described gauze;
B8, described screen cloth is carried out hot melt process, so that described screen cloth is fixing on the bracket;
B9, marginal portion to described screen cloth are pruned.
5. the manufacture method of audio amplifier entrant sound component according to claim 1, it is characterised in that described step A includes:
A1, make described gauze;
A2, make described screen cloth;
A3, make described support.
6. the manufacture method of audio amplifier entrant sound component according to claim 5, it is characterised in that described step a2 includes:
A21, making embryo cloth;
A22, described embryo cloth is cleaned;
A23, the described embryo cloth that process is cleaned dye;
A24, shape to through hyperchromatic described embryo cloth, to form described screen cloth.
7. the manufacture method of audio amplifier entrant sound component according to claim 6, it is characterised in that described step a23 is:
Described embryo cloth is carried out high-temperature dyeing, so that the material that in described embryo cloth, longitude and latitude is different absorbs different coloring materials.
8. the manufacture method of audio amplifier entrant sound component according to claim 6, it is characterised in that described step a21 includes:
A211, offer warp thread;
A212, described warp thread is carried out denting process;
A213, to described warp thread according to predetermined lines carry out braiding operation, to produce described embryo cloth.
9. the manufacture method of audio amplifier entrant sound component according to claim 8, it is characterised in that described predetermined lines is rhombus lines;
Described first sound penetrating hole is the diamond hole corresponding with described rhombus lines.
10. the manufacture method of audio amplifier entrant sound component according to claim 1, it is characterised in that after described step B, described method is further comprising the steps of:
C, nameplate is fixed on the pre-position of described guard.
11. the audio amplifier entrant sound component that a kind uses the method for claim 1 to make, it is characterised in that described audio amplifier entrant sound component includes:
Guard, described guard includes screen cloth and gauze, and described guard has the first sound penetrating hole;
Support, described support has the second sound penetrating hole;
Wherein, described guard is arranged on described support.
12. audio amplifier entrant sound component according to claim 11, it is characterised in that described gauze fits on described support by viscose glue;
Described screen cloth is coated with described gauze, and is fixed on described support by the mode of hot melt.
13. audio amplifier entrant sound component according to claim 11, it is characterised in that described screen cloth is made up of embryo cloth, described embryo cloth has rhombus lines, and described rhombus lines is corresponding with described first sound penetrating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610065183.4A CN105635928A (en) | 2016-01-29 | 2016-01-29 | Manufacturing method of sound-transparent component of loudspeaker box and sound-transparent component of loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610065183.4A CN105635928A (en) | 2016-01-29 | 2016-01-29 | Manufacturing method of sound-transparent component of loudspeaker box and sound-transparent component of loudspeaker box |
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| Publication Number | Publication Date |
|---|---|
| CN105635928A true CN105635928A (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610065183.4A Pending CN105635928A (en) | 2016-01-29 | 2016-01-29 | Manufacturing method of sound-transparent component of loudspeaker box and sound-transparent component of loudspeaker box |
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| CN (1) | CN105635928A (en) |
Cited By (2)
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| CN106131739A (en) * | 2016-07-25 | 2016-11-16 | 广东欧珀移动通信有限公司 | The manufacture method of a kind of sound box mesh cover, sound box mesh cover and audio amplifier |
| CN108696778A (en) * | 2017-04-11 | 2018-10-23 | 深圳市三诺数字科技有限公司 | A kind of plain cotton fabric method of cloth rack and cloth rack |
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Cited By (2)
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|---|---|---|---|---|
| CN106131739A (en) * | 2016-07-25 | 2016-11-16 | 广东欧珀移动通信有限公司 | The manufacture method of a kind of sound box mesh cover, sound box mesh cover and audio amplifier |
| CN108696778A (en) * | 2017-04-11 | 2018-10-23 | 深圳市三诺数字科技有限公司 | A kind of plain cotton fabric method of cloth rack and cloth rack |
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