CN110505564A - A kind of sound film assembled fixture and its assemble method - Google Patents
A kind of sound film assembled fixture and its assemble method Download PDFInfo
- Publication number
- CN110505564A CN110505564A CN201910607912.8A CN201910607912A CN110505564A CN 110505564 A CN110505564 A CN 110505564A CN 201910607912 A CN201910607912 A CN 201910607912A CN 110505564 A CN110505564 A CN 110505564A
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- CN
- China
- Prior art keywords
- sound film
- jig
- saddle
- lead
- groove
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 8
- 238000002513 implantation Methods 0.000 claims abstract description 4
- 238000004088 simulation Methods 0.000 claims description 9
- 230000000717 retained effect Effects 0.000 claims description 4
- 230000002950 deficient Effects 0.000 abstract description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- 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
- H04R31/003—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor for diaphragms or their outer suspension
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The present invention relates to sound film package technique field more particularly to a kind of sound film assembled fixtures and its assemble method.Including the first jig and the second jig；First jig includes center-pole, boss and saddle；The boss is fixedly connected with described center-pole one end, and the saddle is socketed on the center-pole；Second jig includes pedestal, and the pedestal is provided with groove corresponding with the first jig.Sound film is fixed on assembled fixture by the present invention, it will be inserted in jig after bracket component gluing again, to realize the assembling of sound film and bracket component, so that the assembling of sound film is realized one-time-reach-place by assembled fixture, the phenomenon that blind operation is not present in assembling process, effectively improves voice coil deformation.Simultaneously by the fixed voice coil leads of assembled fixture, accurately lead is overlapped in the groove of Stent Implantation, avoids the occurrence of lead frictioning or the problem for causing sound bad is straightened in lead, the fraction defective of sound film assembling greatly reduces, improves packaging efficiency.
Description
Technical field
The present invention relates to sound film package technique field more particularly to a kind of sound film assembled fixtures and its assemble method.
Background technique
Loudspeaker is widely used because compact is light in different field.And sound film is as the important of loudspeaker
One of component, quality directly determine the superiority and inferiority of loudspeaker.Therefore in process of production, to the requirement of sound film assembling process
It is very high.
Current sound film and bracket assembled mode be bracket is inserted in simulation rule it is fixed after, with the hands sword sound Membrane cover enters simulation
It is pre-positioned in rule, then rotates sound film adjustment wire locations again, pressing with finger sound film makes sound film and cradle fits.This method
Voice coil deformation is easily caused, and diaphragm covers support lead slot, it is blind operation that voice coil leads, which align rack groove, difficult once to arriving
Position needs rotating membrane so that voice coil leads is overlapped rack groove or draw voice coil leads, voice coil leads is moved in rack groove, are easy
Make voice coil leads frictioning or voice coil leads, which are straightened, causes sound bad.
Summary of the invention
The present invention in order to overcome at least one of the drawbacks of the prior art described above (deficiency), provides a kind of sound film assembled fixture
And its assemble method.
In order to solve the above technical problems, technical scheme is as follows:
A kind of sound film assembled fixture, including the first jig and the second jig；First jig includes center-pole, boss and cunning
Part；The lower part of the center-pole is fixedly connected with the boss, and the top of the center-pole is set as bolumn cap；The saddle socket
It can slide on the center-pole and on center-pole；Second jig includes pedestal and setting on the base recessed
Slot, the groove are correspondingly arranged with the first jig.
Further, the saddle includes wire lead slot, is provided in the groove of second jig and the wire lead slot pair
The locating slot answered.The wire lead slot is to positioning guidewire, and wire lead slot is corresponding with positioning groove location, in the first jig and the second jig
When fitting, the lead in wire lead slot can be retained and be fixed on locating slot.
It is of the invention crucial fixed by the way that sound film to be placed in assembled fixture, and bracket component is inserted in jig, realize sound
The assembling of film, to make sound film assembling one-time-reach-place, assembling process does not occur blind operation, avoid or reduce occur voice coil deformation,
Lead frictioning and there is the problems such as sound is bad because lead is straightened, the fraction defective of sound film assembling greatly reduces.
Further, the groove is additionally provided with sound film locating slot.The boss position of the sound film locating slot and the first jig
Correspondence is set, sound film can be fixed on the positioning.
Further, the size of the boss is corresponding with sound film bottom size.To realize sound film bottom and boss
Fixed snap.
Further, the saddle is set as U-shaped.
Further, the wire lead slot on the saddle at least there are two, and be separately positioned on the U-shaped protruding portion of saddle.
Locating slot number in the groove is equal with wire lead slot number.
The present invention also provides a kind of sound film assemble methods, use above-mentioned sound film assembled fixture, and assembling steps include:
S1, prepare a sound film to be assembled, have lead on sound film, sound film is nested into the first jig, and sound film is fixed on boss；
S2, lead is caught in saddle wire lead slot；S3, the first jig is loaded vertically into the groove of the second jig, and by sound film and drawn
Fixation is retained in the sound film locating slot and locating slot of the second jig line respectively, takes out the first jig；S4, preparation one are to be assembled
Bracket component inverted vertical is buckled into the groove of the second jig after gluing by bracket component, the binding face gluing at the top of bracket component
In；S5, it is bonded completely to sound film with bracket component, takes out assembling part, complete assembling.
Further, the bracket component in the step S4 includes bracket and simulation rule, and the simulation rule are socketed in described
On bracket.
Further, the step S4 further includes, before bracket component buckles into, by the lead groove adjustment on bracket with
It the corresponding position of locating slot will be in lead Stent Implantation groove after buckling into.
Further, the step S1 includes that position corresponding with the wire lead slot of saddle is arranged in lead before sound film is fixed
It sets.In step s3, after sound film and lead are fixed on sound film locating slot and locating slot, by sliding saddle, make sound film and
Lead and the first jig, which release, to be fixed.
Compared with prior art, sound film assembled fixture of the invention and its assemble method are controlled by the way that sound film is fixed on assembling
On tool, then it will be inserted in jig after bracket component gluing, to realize the assembling of sound film and bracket component, sound is made by assembled fixture
The phenomenon that one-time-reach-place is realized in film assembling, and blind operation is not present in assembling process, effectively improves voice coil deformation.Pass through group simultaneously
The fixed voice coil leads of jig are filled, are accurately overlapped lead in the groove of Stent Implantation, lead frictioning is avoided the occurrence of or lead is drawn
The problem for directly causing sound bad greatly reduces the fraction defective of sound film assembling, improves packaging efficiency.
Detailed description of the invention
Fig. 1 is that the embodiment of the present invention applies assembled fixture structure chart.
Fig. 2 is that the embodiment of the present invention applies the first jig assembling figure.
Fig. 3 is jig of embodiment of the present invention assembling figure.
Fig. 4 is the second jig of embodiment of the present invention assembling figure.
Fig. 5 is bracket component of embodiment of the present invention structure chart.
Fig. 6 is assembled fixture of embodiment of the present invention assembling figure.
Fig. 7 is assemble method of embodiment of the present invention structure chart.
Wherein: 1 first jig, 2 second jigs, 3 sound films, 4 bracket components, 11 center-poles, 12 boss, 13 saddles, 21 bottoms
Seat, 22 grooves, 31 leads, 41 brackets, 42 simulation rule, 131 wire lead slots, 221 locating slots, 222 sound film locating slots.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, with reference to the accompanying drawings and examples to technical solution of the present invention do into
The explanation of one step.
Embodiment one
A kind of 3 assembled fixture of sound film, refering to fig. 1-6, including the first jig 1 and the second jig 2；First jig 1 includes center-pole
11, boss 12 and saddle 13.11 top of center-pole is set as bolumn cap, and lower part is fixedly connected with boss 12, during saddle 13 is socketed in
On core bar 11, bolumn cap can anti-limited slip piece 13 skid off center-pole 11.Center-pole 11 can be to be cylindric, it is of course also possible to be it
His any suitable shape.The size of boss 12 is corresponding with the size of 3 bottom of sound film, to realize sound film 3 and boss 12
Fixed clamping.Saddle 13 is set as U-shaped, and is provided at least two wire lead slots 131, and the U-shaped for being separately positioned on saddle 13 is prominent
Out at portion.When sound film 3 and boss 12 are clamped, lead 31 is caught in wire lead slot 131.In the present embodiment, the lead on saddle 13
131 number of slot is two.
Second jig 2 includes pedestal 21, and groove 22 corresponding with 1 shape of the first jig is provided on pedestal 21.Groove
22 include locating slot 221 and sound film locating slot 222, the wire lead slot of position of the locating slot 221 on groove 22 and the first jig 1
131 position is corresponding, and number is corresponding with 131 number of wire lead slot, the reservation of lead 31 to be fixed on the second jig 2.Sound
Film locating slot 222 is corresponding with 12 position of boss, sound film 3 to be fixed on the second jig 2.
Embodiment two
A kind of 3 assemble method of sound film, refering to fig. 1-7, using 3 assembled fixture of sound film, assembling steps described in embodiment one
Include: S1, prepare a sound film 3 to be assembled, sound film 3 is nested into the first jig 1, and sound film 3 is fixed on boss 12；S2,
The lead 31 of sound film is caught in 13 wire lead slot 131 of saddle；S3, the groove 22 that the first jig 1 is loaded vertically into the second jig 2
In, and by sound film 3 and lead 31, fixation is retained in the sound film locating slot 222 and locating slot 221 of the second jig 2 respectively, is taken out
First jig 1；S4, prepare a bracket component 4 to be assembled, in 4 top binding face gluing of bracket component, gluing is by after-poppet group
4 inverted vertical of part buckles into the groove 22 of the second jig 2；S5, it is bonded completely to sound film 3 with bracket component 4, takes out assembling part,
Complete assembling.
In step sl, before sound film 3 is inserted in the first jig 1, sound film 3 is first rotated, lead 31 is rotated and is controlled as first
Has the corresponding position of 1 wire lead slot 131.In step s3, after the first jig 1 being packed into the second jig 2, first by lead 31 from saddle
After 13 wire lead slot 131 is packed into the locating slot 221 of the second jig 2, then saddle 13 is slided, while flicking sound film 3, releases boss 12
With the clamping of sound film 3, thus take out the first jig 1.
In step s 4, bracket component 4 includes bracket 41 and simulation rule 42, and simulation rule 42 are fixedly attached on bracket 41.
Before bracket component 4 buckles into, 31 groove 22 of lead on bracket 41 is first adjusted to corresponding with locating slot 221 in the second jig 2
Position.After buckling into, 31 groove 22 of lead is overlapped with locating slot 221, and lead 31 is placed in 31 groove 22 of lead.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate examples made by the present invention, and is not to this
The restriction of the embodiment of invention.It for those of ordinary skill in the art, on the basis of the above description can be with
It makes other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all in this hair
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within bright spirit and principle
Within protection scope.
Claims (10)
1. a kind of sound film assembled fixture, which is characterized in that including the first jig (1) and the second jig (2)；First jig
It (1) include center-pole (11), boss (12) and saddle (13)；The lower part and the boss (12) of the center-pole (11) are fixed to be connected
It connects, the top of the center-pole (11) is set as bolumn cap；The saddle (13) is socketed on the center-pole (11) and the cunning
Part (13) can slide on center-pole (11)；Second jig (2) includes pedestal (21) and is arranged on the pedestal (21)
Groove (22), the groove (22) is correspondingly arranged with the first jig (1).
2. sound film assembled fixture according to claim 1, which is characterized in that the saddle (13) is provided with wire lead slot
(131), locating slot (221) corresponding with the wire lead slot (131) is provided in the groove (22) of second jig (2).
3. sound film assembled fixture according to claim 2, which is characterized in that the groove (22) is additionally provided with the positioning of sound film
Slot (222).
4. sound film assembled fixture according to claim 3, which is characterized in that the size of the boss (12) and sound film bottom
Size is corresponding.
5. the sound film assembled fixture any one of according to claim 2-4, which is characterized in that the saddle (13) is set as U
Font.
6. sound film assembled fixture according to claim 5, which is characterized in that the wire lead slot (131) on the saddle (13) is at least
There are two, and be separately positioned on the U-shaped protruding portion of saddle (13).
7. a kind of sound film assemble method, which is characterized in that use sound film assembled fixture described in claim 6, assembling steps
Include:
S1, prepare a sound film (3) to be assembled, sound film (3) is nested into the first jig (1), and sound film (3) is fixed on boss
(12) on；
S2, the lead (31) of sound film is caught in saddle (13) wire lead slot (131)；
S3, the first jig (1) is loaded vertically into the groove (22) of the second jig (2), and respectively by sound film (3) and lead (31)
Fixation is retained in the sound film locating slot (222) and locating slot (221) of the second jig (2), is taken out the first jig (1)；
S4, prepare a bracket component (4) to be assembled, by bracket component after bracket component (4) top binding face gluing, gluing
(4) inverted vertical buckles into the groove (22) of the second jig (2)；
S5, it is bonded completely to sound film (3) with bracket component (4), takes out assembling part, complete assembling.
8. sound film assemble method according to claim 7, which is characterized in that bracket component (4) packet in the step S4
Bracket (41) and simulation rule (42) are included, the simulation rule (42) are socketed on the bracket (41).
9. sound film assemble method according to claim 8, which is characterized in that the step S4 further includes, in bracket component
(4) before buckling into, lead (31) groove (22) on bracket (41) is adjusted in position corresponding with locating slot (221), after buckling into,
It will be in lead (31) Stent Implantation (41) groove (22).
10. sound film assemble method according to claim 7, which is characterized in that the step S1 includes before sound film (3) are fixed
Lead (31) are arranged in position corresponding with wire lead slot (131) of saddle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910607912.8A CN110505564A (en) | 2019-07-08 | 2019-07-08 | A kind of sound film assembled fixture and its assemble method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910607912.8A CN110505564A (en) | 2019-07-08 | 2019-07-08 | A kind of sound film assembled fixture and its assemble method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110505564A true CN110505564A (en) | 2019-11-26 |
Family
ID=68586176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910607912.8A Pending CN110505564A (en) | 2019-07-08 | 2019-07-08 | A kind of sound film assembled fixture and its assemble method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110505564A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0610001A2 (en) * | 1993-01-29 | 1994-08-10 | Sony Corporation | Loudspeaker |
| TWM329943U (en) * | 2007-08-22 | 2008-04-01 | Chunfeng Technology Ltd | Straightening and pressing tool for voice coil set |
| CN202587355U (en) * | 2012-05-24 | 2012-12-05 | 汉得利（常州）电子有限公司 | Wire spot-welding tool of sound film of loudspeaker |
| DE102014115443A1 (en) * | 2013-10-25 | 2015-04-30 | Tymphany Hk Limited | Low-profile speakers converter |
| CN204836558U (en) * | 2015-08-13 | 2015-12-02 | 苏州井利电子股份有限公司 | Voice coil loudspeaker voice coil sound membrane fixing device |
| CN205071313U (en) * | 2015-11-13 | 2016-03-02 | 重庆夏朗科技有限公司 | Sound membrane and coil combination tool |
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|---|---|---|---|---|
| EP0610001A2 (en) * | 1993-01-29 | 1994-08-10 | Sony Corporation | Loudspeaker |
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| CN208214077U (en) * | 2018-05-14 | 2018-12-11 | 上海金山易通汽车离合器有限公司 | A kind of small R linea angulata shell stretcher |
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