CN108093357A - Speaker wire bullet ripple automatic moulding manufacturing method - Google Patents
Speaker wire bullet ripple automatic moulding manufacturing method Download PDFInfo
- Publication number
- CN108093357A CN108093357A CN201711284482.8A CN201711284482A CN108093357A CN 108093357 A CN108093357 A CN 108093357A CN 201711284482 A CN201711284482 A CN 201711284482A CN 108093357 A CN108093357 A CN 108093357A
- Authority
- CN
- China
- Prior art keywords
- bullet ripple
- conductor wire
- wave
- automatic moulding
- ripple
- 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.)
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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
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
Abstract
The invention discloses a kind of speaker wire bullet ripple automatic moulding manufacturing method, wave crest, trough and voice coil and conductor wire are provided on loudspeaker play-wave, loudspeaker play-wave section is wave structure, it is characterised in that：The preparation method comprises the following steps, and stocks up first, and stock roll is set on roller bearing, by applying mechanically particular manufacturing craft and pressure setting compression moulding, introduced by pipeline and play ripple cloth, suppressed by particular manufacturing craft, both sides reserve conductor wire outlet, while the semi-finished product by compacting are cut into circle；Then conductor wire impregnation is bonded on the bullet ripple cut, it is to be dried after using conveyer belt shear finished product, packaging.The advantages such as the present invention has production efficiency high, and production cost is low.
Description
Technical field
The present invention relates to loudspeaker accessory fields, have simple in structure, at low cost raise more particularly to a kind of
Sound device conducting wire bullet ripple automatic moulding manufacturing method.
Background technology
Existing loudspeaker play-wave is usually used the wave-type vibration plate of circular sheet body, radial direction section undulate,
It is arranged between frame and cone, for supporting voice coil, the effects that playing traction drum paper directional vibration is provided on oscillating plate and leads
Electric connection line, connecting line often using cotton or bright and beautiful silk thread, stitch, are woven in bullet wave surface, production is by stock, pressure
System, suture, shearing, in many processes, it is necessary to it is a large amount of manually and yield rate is not high, production cost is also higher.Such as Shen
Please be number for 201210291533.0, the applying date is on 08 16th, 2012, applies for entitled horn elastic wave and preparation method thereof
Patent application, the invention disclose a kind of horn elastic wave and preparation method thereof.Horn elastic wave includes a fibrous cloth, by a plurality of wire body
It weaves, a plurality of wire body is individually the single line body of single fiber composition or is formed by a plurality of fiber in a manner of multiply twist yarn, should
Fiber include at least one first fiber, the first fiber be selected from by one of cotton, polyester fiber and aramid fibre or its
Combination, when the first fiber uses cotton, polyester fiber and aramid fibre simultaneously, any material can individually account for fiber
The 0~100% of cloth body overall weight, both remaining is corresponding to increase and decrease its shared weight rate, and when the first fiber, to account for fibrous cloth whole
When body weight is not up to 100%, which further comprises one second fiber, and the second fiber is selected from by rayon, thin,tough silk, fiber crops, pressure
One of gram force, rubber, staple fibre or its combination；And a resin solid layer, it attaches and is incorporated into the fibrous cloth, and pass through
By the fibrous cloth is made to maintain a predetermined configuration after a prototyping method.It produces shaping and still uses traditional handicraft, it is necessary to a large amount of
Manual operation, complex procedures such as pressed sizing, sewing conductor wire, are cut；Low production efficiency, production cost are higher.
The content of the invention
The purpose of the present invention is exactly in order to solve the deficiency of the prior art, and a kind of production efficiency provided is high, yield rate
It is high, can be with automated production, and reduce the loudspeaker play-wave preparation method of production cost.
The present invention is to realize above-mentioned purpose using following technical solution：
Speaker wire bullet ripple automatic moulding manufacturing method of the present invention is provided with wave crest, trough and sound on loudspeaker play-wave
Circle and conductor wire, loudspeaker play-wave section are wave structure, it is characterised in that：The preparation method comprises the following steps, standby first
Material, stock roll are set on the roller bearing of drive, are introduced by pipeline and are played ripple cloth, are filled by applying mechanically particular manufacturing craft and compacting
Compression moulding is put, is suppressed by particular manufacturing craft, both sides reserve conductor wire outlet, while the semi-finished product by compacting are cut into circle
Shape；Then conductor wire impregnation is bonded on the bullet ripple cut；Finished product is sheared using conveyer belt after to be dried, recycling is useless
Material, packaging.
The metal pattern that the particular manufacturing craft plays wave surface lines by corresponding to is formed, and metal mould surface is provided with several annulars
Groove is provided with the notch drawn for conductor wire, the annular groove side adjacent with notch protrusion in the metal mould surface one side
On be also correspondingly arranged on small gap.
The pressure setting sets the press of pressing station on the conveyor line to form, and is additionally provided on the device with playing outside ripple
The matched cutter of shape；The cutter is that cylinder corresponding with making bullet ripple shape is formed, and the end of cylinder is wedge-formed incision, is set
In the top of particular manufacturing craft.
Cotton yarn or bright and beautiful silk thread or mixed yarn are arranged with outside the conductor wire, conductor wire one end connection voice coil, the other end is set
Connecting pin is equipped with, by stretching out connection power supply on the outside of bullet ripple main body.
The conductor wire impregnation is made of methanol solvate liquid phenolic resin, and weight ratio of constituents is methanol 25-50%, phenol
1-10%, phenolic resin 50-75%.
It is of the invention to be using the attainable advantageous effect of above-mentioned technical solution institute：
This conductivity type bullet ripple it is existing bullet ripple production process on the basis of improved, change traditional needs manually and machine
The pattern of tool compounding practice, automation mechanized operation, one-pass molding have production efficiency height, it is easier to adjustment control manufacturing parameter etc.
Advantage, and reduce the danger of manual operation press, product yield rate is improved, production cost is lower.
Description of the drawings
Fig. 1 is the process flow diagram of invention；
Fig. 2,3 are the particular manufacturing craft surface of invention, dimensional structure diagram；
The bullet ripple that Fig. 4 is the present invention implements view.
Reference sign：1st, ripple 2, particular manufacturing craft 3, conductor wire 4, notch are played.
Specific embodiment
As shown in Figs 1-4, speaker wire bullet ripple automatic moulding manufacturing method of the present invention is provided with ripple on loudspeaker play-wave
Peak, trough and voice coil and conductor wire, loudspeaker play-wave section are wave structure, which comprises the following steps, standby first
Material prepares the cotton cloth for playing ripple 1, transferred by the roller assembly of drive, apply mechanically particular manufacturing craft 2 and pressure setting is pressed into
Shape is introduced by pipeline and plays ripple cloth, suppressed by particular manufacturing craft 2, and both sides reserve conductor wire outlet 4, the particular manufacturing craft
It is made of the corresponding metal pattern for playing wave surface lines, metal pattern is round pie, and surface is provided with several annular grooves, in the gold
Belong to mould one side and be provided with the notch 4 drawn for conductor wire, be also correspondingly arranged in the annular groove side protrusion adjacent with the notch
Small gap；The pressure setting sets the press of pressing station on the conveyor line to form, and conveyer belt drives cloth movement, passes through
Press position is paused, press and the particular manufacturing craft lower shaping of compacting, while be additionally provided on the device with playing ripple form fit jointly
Cutter, the cutter is to play the corresponding cylinder of ripple shape with required make and form, and the end of cylinder is wedge-formed incision, is arranged on
The top of particular manufacturing craft, cutter can will be cut into circle by pressed rectangle semi-finished product；Then 3 impregnation of conductor wire is glued
It is connected on the bullet ripple 1 cut, the conductor wire impregnation is made of methanol solvate liquid phenolic resin, and ingredient is methanol 25-
50%th, phenol 1-10%, phenolic resin 50-75% are supportted after dry using conveyer belt shearing finished product, cut-out conductor wire or trimming
Required disjunctor recycles leftover bits, packaging；Cotton yarn is arranged with outside the conductor wire, connection voice coil in the conductor wire one end is another
End is provided with connecting pin, by stretching out connection power supply on the outside of bullet ripple main body.
The methanol solvate liquid phenolic resin is rufous liquid, and physicochemical properties are flammable liquid, autoignition temperature
385 DEG C, during boiling spread 64.7 DEG C, explosion limit 6%-36.5%, vapour pressure 160mmHg (30 DEG C), vapour density 1.1,
Density 1.2gram/ml, not soluble in water, evaporation rate 4.1 (butyl acetate=1) are stabilized, it is necessary to which storage tank specially stores under normality.
The conductor wire can set several, can be compressed on and be played in ripple main body by cross-linking；Play the shape of ripple main body
Shape or ellipse.The conductor wire can also be metallic fiber, carbon black series fiber, conductive metal chemical combination fibres and lead
Electric polymer electrolyte fiber, outside are arranged bright and beautiful silk thread or mixed yarn etc..
Above-described embodiment is hit by a bullet the size dimension of ripple and position can be set according to actual adjustment；In use, using assembly line
Fairly simple, production efficiency height, it is possible to reduce great amount of cost meets the various performance need of final products is safeguarded in automated production
It will.Therefore the equivalent variations made according to scope of the present invention patent, without departing from the spirit of the invention, still belong to this hair
Bright covered scope.
Claims (7)
1. a kind of speaker wire bullet ripple automatic moulding manufacturing method, be provided on loudspeaker play-wave wave crest, trough and voice coil and
Conductor wire, loudspeaker play-wave section are wave structure, it is characterised in that：The preparation method comprises the following steps, and stocks up first, former
Material volume is set on the roller bearing of drive, is introduced by pipeline and is played ripple cloth, by applying mechanically particular manufacturing craft and pressure setting pressure
Shape is made, is suppressed by particular manufacturing craft, both sides reserve conductor wire outlet, while the semi-finished product by compacting are cut into circle；So
Conductor wire impregnation is bonded on the bullet ripple cut afterwards, is packed after to be dried using conveyer belt shearing finished product, recycling waste material
.
2. speaker wire bullet ripple automatic moulding manufacturing method according to claim 1, it is characterised in that：The die for special purpose
Tool is made of the corresponding metal pattern for playing wave surface lines, and metal mould surface is provided with several annular grooves, in the metal pattern one
Side is provided with the notch drawn for conductor wire, and small gap is also correspondingly arranged in the annular groove side protrusion adjacent with the notch.
3. speaker wire bullet ripple automatic moulding manufacturing method according to claim 1, it is characterised in that：The compacting dress
The press for installing pressing station on the conveyor line is formed, and the cutter with playing ripple form fit is additionally provided on the device.
4. speaker wire bullet ripple automatic moulding manufacturing method according to claim 3, it is characterised in that：The cutter is
Cylinder corresponding with making bullet ripple shape is formed, and the end of cylinder is wedge-formed incision, is arranged on the top of particular manufacturing craft.
5. speaker wire bullet ripple automatic moulding manufacturing method according to claim 1, it is characterised in that：Outside the conductor wire
Cotton yarn or bright and beautiful silk thread or mixed yarn are arranged with, conductor wire one end connection voice coil, the other end is provided with connecting pin, by bullet ripple master
Connection power supply is stretched out in external side.
6. speaker wire bullet ripple automatic moulding manufacturing method according to claim 1, it is characterised in that：The conductor wire
Impregnation is made of methanol solvate liquid phenolic resin, and weight ratio of constituents is methanol 25-50%, phenol 1-10%, phenolic resin 50-
75%.
7. speaker wire bullet ripple automatic moulding manufacturing method according to claim 1, it is characterised in that：The methanol is molten
Agent liquid phenolic resin be flammable liquid, 385 DEG C of autoignition temperature, 64.7 DEG C, explosion limit 6%-36.5% of boiling point, density
1.2gram/ml, not soluble in water, evaporation rate 4.1 (butyl acetate=1) are stabilized, it is necessary to which storage tank specially stores under normality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711284482.8A CN108093357B (en) | 2017-12-07 | 2017-12-07 | Automatic forming and manufacturing method for loudspeaker wire elastic wave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711284482.8A CN108093357B (en) | 2017-12-07 | 2017-12-07 | Automatic forming and manufacturing method for loudspeaker wire elastic wave |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108093357A true CN108093357A (en) | 2018-05-29 |
| CN108093357B CN108093357B (en) | 2020-05-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711284482.8A Active CN108093357B (en) | 2017-12-07 | 2017-12-07 | Automatic forming and manufacturing method for loudspeaker wire elastic wave |
Country Status (1)
| Country | Link |
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| CN (1) | CN108093357B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110650390A (en) * | 2019-10-24 | 2020-01-03 | 东莞成轩电子科技有限公司 | Processing method for reducing elastic wave deformation and automatic production system thereof |
| CN110876110A (en) * | 2018-08-29 | 2020-03-10 | 大原博 | Apparatus and method for manufacturing vibrating piece of loudspeaker with shaped cut |
| TWI787981B (en) * | 2021-08-31 | 2022-12-21 | 大原祐子 | Automatic blowpipe device and automatic detection system including the automatic blowpipe device, transportation method and transshipment method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5091958A (en) * | 1989-04-19 | 1992-02-25 | Kabushiki Kaisha Kenwood | Wiring structure of loudspeaker |
| US20030089549A1 (en) * | 2001-11-14 | 2003-05-15 | Yen-Chen Chan | Speaker damper |
| CN1719947A (en) * | 2004-07-05 | 2006-01-11 | 松宣企业有限公司 | Elastic wave conductor structure and its making method |
| CN102611968A (en) * | 2012-02-10 | 2012-07-25 | 陈志豪 | Conductive elastic wave for loudspeaker |
| CN102970649A (en) * | 2012-11-23 | 2013-03-13 | 黄清山 | Damper forming pressing die |
| CN105578359A (en) * | 2014-10-09 | 2016-05-11 | 大原博 | Wire damper with wire protection structures and manufacturing method thereof |
-
2017
- 2017-12-07 CN CN201711284482.8A patent/CN108093357B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5091958A (en) * | 1989-04-19 | 1992-02-25 | Kabushiki Kaisha Kenwood | Wiring structure of loudspeaker |
| US20030089549A1 (en) * | 2001-11-14 | 2003-05-15 | Yen-Chen Chan | Speaker damper |
| CN1719947A (en) * | 2004-07-05 | 2006-01-11 | 松宣企业有限公司 | Elastic wave conductor structure and its making method |
| CN102611968A (en) * | 2012-02-10 | 2012-07-25 | 陈志豪 | Conductive elastic wave for loudspeaker |
| CN102970649A (en) * | 2012-11-23 | 2013-03-13 | 黄清山 | Damper forming pressing die |
| CN105578359A (en) * | 2014-10-09 | 2016-05-11 | 大原博 | Wire damper with wire protection structures and manufacturing method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110876110A (en) * | 2018-08-29 | 2020-03-10 | 大原博 | Apparatus and method for manufacturing vibrating piece of loudspeaker with shaped cut |
| CN110876110B (en) * | 2018-08-29 | 2022-02-01 | 大原博 | Apparatus and method for manufacturing vibrating piece of loudspeaker with shaped cut |
| CN110650390A (en) * | 2019-10-24 | 2020-01-03 | 东莞成轩电子科技有限公司 | Processing method for reducing elastic wave deformation and automatic production system thereof |
| TWI787981B (en) * | 2021-08-31 | 2022-12-21 | 大原祐子 | Automatic blowpipe device and automatic detection system including the automatic blowpipe device, transportation method and transshipment method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108093357B (en) | 2020-05-12 |
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