CN106658338A - Composite processing device of sound film - Google Patents
Composite processing device of sound film Download PDFInfo
- Publication number
- CN106658338A CN106658338A CN201710052489.0A CN201710052489A CN106658338A CN 106658338 A CN106658338 A CN 106658338A CN 201710052489 A CN201710052489 A CN 201710052489A CN 106658338 A CN106658338 A CN 106658338A
- Authority
- CN
- China
- Prior art keywords
- sound film
- machining device
- cushion block
- complex machining
- height adjusting
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Abstract
The invention belongs to the field of loudspeaker sound film processing, and discloses a composite processing device of a sound film. The composite processing device comprises an upper machine base and a lower machine base, wherein the upper machine base is connected with the lower machine base through studs, the upper machine base is provided with a controller and a compound machine, and the compound machine is connected with the controller; the controller comprises a user operation screen for operating the compound machine to work; the lower machine base is provided with a sound film mold; the lower machine base is provided with a horizontal cushion block and a height adjusting part, strip-shaped holes are respectively formed in two sides of the middle part of the lower machine base, the height adjusting part penetrates through the strip-shaped holes to connect with the horizontal cushion block, clamps are arranged on two sides of the horizontal cushion block, and the sound film mold is arranged on the horizontal cushion block and is fixed by the clamps. The composite processing device disclosed by the invention is compact in structure and convenient to use, and ensures that the position of the sound film mold can be rapidly and accurately adjusted, and the production efficiency and product qualification rate of the sound film can be increased.
Description
Technical field
The invention belongs to sound film of loudspeaker manufacture field, and in particular to a kind of sound film complex machining device.
Background technology
Loudspeaker is commonly called as " loudspeaker ", is a kind of electro-acoustic converter part, and its effect is to convert the electrical signal to acoustical signal and spoke
It is shot out.At present more ripe loudspeaker assembly technology flow process is broadly divided into three phases：Magnetic returns section assembling, the assembling of vibrating diaphragm section
Assemble with dust cap section, and the auxiliary assembly technology of other correlations.
The assembling of diaphragm of loudspeaker section is the second segment process in loudspeaker assembling process, is also most important, most critical
One segment process, operation is various, and required precision is high, quality of its assembling quality directly influence the assembling of loudspeaker follow-up phase and
The quality of loudspeaker finished product.Loudspeaker species is various, not only the structure between each big veriety and appearance and size difference compared with
Greatly, assembly technology is different, and my appearance and size and assembly technology of the different series loudspeaker of same kind also have larger difference.
In sound film of loudspeaker production process, need to be combined sound film of loudspeaker.But, the compound dress of current sound film
The height put is uncontrollable, when for the sound film for being combined different model, because sound film is of different sizes, is needed using different
Sound film die, be required to carry out sound film die frame mould every time, former frame mould because board base plate hardly possible level-off so that frame die device
Height governing speed it is very slow, it is desirable to have the technician of experience could frame flatrack just, nonetheless, set up a set of sound film die
Still 30-40 minutes are at least needed, time cost is higher.
The content of the invention
Shortcoming in order to overcome above-mentioned technical problem of the invention, there is provided a kind of sound film complex machining device, the device is adapted to
The sound film processing of different model, and can quick regulation sound film die to level, mitigate the difficulty of operative, save a large amount of
Time.
To achieve these goals, the technical scheme is that：
A kind of sound film complex machining device, including upper frame and lower support, the upper frame and lower support are connected by stud
Connect, the upper frame is provided with controller and compounding machine, the compounding machine connects the controller；The controller is included for grasping
Make the user operation screen of compounding machine work；The lower support is provided with sound film die；The lower support be provided with horizontal cushion block and
Height adjusting member, the both sides in the middle part of the lower support offer strip hole, and the height adjusting member passes through the strip
Hole is connected with the horizontal cushion block, and the both sides of the horizontal cushion block are provided with fixture, and the sound film die is arranged on the level pad
Fix on plate and by the fixture.
Further, the cavity matched with sound film profile, the sound film die are formed with the inside of the sound film die
Both sides be provided with U-shaped clamp pin, the fixture is provided with latch, and the latch is inserted in the U-shaped clamp pin and strip hole, makes described
Sound film die is fixed on the horizontal backing plate.
Further, the compounding machine includes punching press push rod, and the upper frame end face is provided with through hole, and the through hole is located at
The surface of the sound film die, the punching press push rod slides through the through hole, and is provided with removable in the end of punching press push rod
The staking punch of connection is unloaded, the staking punch is coaxial with the sound film die.
Further, the height adjusting member is height adjusting screw rod, and two institutes are equipped with each described strip hole
Height adjusting screw rod is stated, the height adjusting screw rod is spindle rotationally arranged in the strip hole, and the level can be resisted against
On the lower surface of cushion block.
Further, the height adjusting member is hydraulic stem, and the hydraulic stem connects the controller, each described length
Two hydraulic stems are equipped with bar hole, the movable end of the hydraulic stem is resisted against on the lower surface of the horizontal cushion block.
Further, by four Stud connections, the top of every stud is provided with thread bush for the upper frame and lower support,
The thread bush is worked in coordination with the lower threaded rod by screw thread.
Further, pressure sensor, the pressure sensor are provided with the compounding machine on the oil circuit of punching press push rod
It is electrically connected between controller.
Further, the punching press pressure of the compounding machine is 6-16Mpa, and temperature is 20-200 DEG C.
Further, the sound film complex machining device also includes illuminating lamp, and the illuminating lamp is arranged on the stud,
And be connected with the controller.
Further, the horizontal cushion block is rectangle or circle, and thickness is 20-40mm, and the length of the strip hole is
10-30cm。
Due to adopting above-mentioned technical proposal, the invention has the advantages that：
(1) present invention provide sound film complex machining device simple structure, it is easy to make, can quickly and accurately adjust
The position of sound film die, by arranging height adjusting member under the horizontal cushion block, can rapidly and accurately adjust sound film mould
The horizontal level of tool, shortens the time of frame mould, and vertical precision is high to push staking punch, and the sound film quality of production is good, solves existing
The problem for have sound film die frame mould hardly possible level-off, wasting time and energy；Comparing common sound film die needs to increase pad, the dress of the present invention
Put safe, do not result in the phenomenons such as frame mould shakiness.
(2) present configuration is compact, easy to use, and production efficiency is high, and product percent of pass is high, using easy human-machine operation
Interface can quickly, easy carrying out operate.
Description of the drawings
Fig. 1 is a kind of structural representation of sound film complex machining device of the invention；
Fig. 2 is the mounting structure schematic diagram of horizontal cushion block of the invention and height adjusting screw rod；
Fig. 3 is the structural representation of lower support of the present invention；
It is labeled as in accompanying drawing：1- upper frames；2- lower supports；3- studs；4- controllers；5- compounding machines；6- sound film dies；7-
Horizontal cushion block；8- strip holes；9- fixtures；10-U type clamp pins；11- latches；12- punching press push rods；13- staking punch；14- is highly adjusted
Screw rod；15- illuminating lamps.
Specific embodiment
Below in conjunction with the accompanying drawings the invention will be further described with embodiment.
Fig. 1-3, a kind of sound film complex machining device, including upper frame 1 and lower support 2 are referred to, the upper frame 1 is with
Support 2 is connected by stud 3, and the upper frame 1 is provided with controller 4 and compounding machine 5, and the compounding machine 5 connects the controller
4；The controller 4 includes the user operation screen for operating compounding machine 5 to work；The lower support 2 is provided with sound film die
6；The lower support 2 is provided with horizontal cushion block 7 and height adjusting member, and the both sides at the middle part of the lower support 2 offer strip hole
8, the height adjusting member is connected through the strip hole 8 with the horizontal cushion block 7, and the both sides of the horizontal cushion block 7 are provided with
Fixture 9, the sound film die 6 is arranged on the horizontal backing plate and by the fixture 9 and fixes.
The present invention is by 7 times setting height adjusting members of the horizontal cushion block, can rapidly and accurately adjust sound film mould
The horizontal level of tool 6, shortens the time of frame mould, and the sound film quality of production is good.
As one kind preferred embodiment, the inner side of the sound film die 6 is formed with the sky matched with sound film profile
Chamber, the both sides of the sound film die 6 are provided with U-shaped clamp pin 10, and the fixture 9 is provided with latch 10, and the latch 10 inserts the U
In type clamp pin 10 and strip hole 8, the sound film die 6 is set to be fixed on the horizontal backing plate.Common sound film die 6 will be positioned
Device is arranged on edge at its opening, and it is fixed that the present invention is carried out by the U-shaped clamp pin 10 of 9 pairs of both sides for being located at sound film die 6 of fixture
Position, it is to avoid positioner easily scrapes the phenomenon of distorsion film when taking sound film, and the sound film die 6 of the present invention position it is more stable,
Retract more convenient.
As one kind preferred embodiment, the compounding machine 5 includes punching press push rod 12, sets on the end face of the upper frame 1
There is a through hole, the through hole is located at the surface of the sound film die 6, the punching press push rod 12 slides through the through hole, and
The end of punching press push rod 12 is provided with the staking punch 13 being detachably connected, and the staking punch 13 is coaxial with the sound film die 6.Due to
The end of punching press push rod 12 is provided with the staking punch 13 being detachably connected, and easily staking punch 13 can be disassembled and be keeped in repair
With replacing staking punch 13, labour intensity is alleviated, reduce maintenance cost.
As it is a kind of preferred embodiment, the height adjusting member is height adjusting screw rod 14, each described strip
Two height adjusting screw rods 14 are equipped with hole 8, the height adjusting screw rod 14 is spindle rotationally arranged in the strip hole 8
It is interior, and can be resisted against on the lower surface of the horizontal cushion block 7.Can be by the way that height adjusting screw rod 14 be moved into suitable position
Put, then freely adjust the height of horizontal cushion block 7, and then the horizontal level of regulation sound film die 6, need compared to common frame mould
Increase pad to adjust the level of sound film die 6, the device frame mould speed of the present invention is fast, safe, does not result in frame mould not
The phenomenon such as steady.
As one kind preferred embodiment, the height adjusting member is hydraulic stem, and the hydraulic stem connects the control
Device processed 4, is equipped with two hydraulic stems on each described strip hole 8, the movable end of the hydraulic stem is resisted against the level
On the lower surface of cushion block 7.The height adjusting member in the form of the horizontal cushion block 7 of hydraulic stem promotion is moved up and down, Ke Yibao
Card restores every time accuracy in situ, and decreases many unnecessary abrasions, while high efficiency frame mould is ensured, greatly
Processing cost is reduced greatly.
In order that present configuration is compact, easy to use, production efficiency is high, and the upper frame 1 and lower support 2 pass through four
Stud 3 connects, and the top of every stud 3 is provided with thread bush, and the thread bush is worked in coordination with the lower threaded rod by screw thread.
As one kind preferred embodiment, it is provided with pressure sensing on the oil circuit of punching press push rod 12 in the compounding machine 5
Device, is electrically connected between the pressure sensor and controller 4.Arranging the pressure sensor can effectively control staking punch
13 press depths on sound film die 6 so that be adapted to make different desired sound films, make on the sound film blank of different-thickness
Depth of groove is identical.
Wherein, the compounding machine of the present embodiment is the compounding machine of hydraulic pressure heat pressing type, and the punching press pressure of its oil cylinder and temperature are can
Adjust, the punching press pressure of the compounding machine is 6-16Mpa, and temperature is 20-200 DEG C, the punching press pressure of the preferred compounding machine of the present embodiment
It is by force 12Mpa, temperature is 90 DEG C.
As it is a kind of preferred embodiment, the sound film complex machining device also include be for observing sound film die 6
The flat illuminating lamp 15 of the positive frame of no frame, the illuminating lamp 15 is arranged on the stud 3, and is connected with the controller 4.
Preferably, the horizontal cushion block 7 is rectangle or circle, and thickness is 20-40mm, and the length of the strip hole 8 is
10-30cm.In the present embodiment, the horizontal cushion block 7 is made using rectangular flat copper coin, and its thickness is 30mm, strip hole 8
Length is 20cm.
A kind of using method of sound film complex machining device of the present invention is：
(1) the punching press push rod 12 is loaded onto into the staking punch 13；The sound film die 6 is placed on into the horizontal cushion block
7 middle part, makes the staking punch 13 coaxial with the sound film die 6, and latch 10 is inserted the U-shaped clamp pin 10 and strip hole 8
The sound film die 6 is inside set to be fixed on the horizontal backing plate；
(2) rotate the height adjusting screw rod 14 or the hydraulic stem is controlled by controller 4, to finely tune the level pad
The height and position of block 7, and then the horizontal level of the sound film die 6 is adjusted, make position and the staking punch 13 of the sound film die 6
It is adapted；
(3) sound film to be processed is positioned in the sound film die 6, by user operation screen, sets rushing for compounding machine 5
Pressure temperature is 20-200 DEG C, and punching press pressure is 6-16Mpa, you can carry out sound membrane compound technology.
Present configuration is compact, easy to use, and production efficiency is high, and product percent of pass is high, using easy human-machine operation circle
Face can quickly, easy carrying out operate.And the sound film complex machining device that the present invention is provided can be adjusted quickly and accurately
The position of sound film die 6, can put down on the positive frame of die frame in 3-10 minutes.By adjusting in 7 times rational height of the horizontal cushion block
Part, can rapidly and accurately adjust the horizontal level of sound film die 6, shorten the time of frame mould, and the sound film quality of production is good, solution
The difficult level-off of existing sound film die frame mould of having determined, the problem for wasting time and energy；Comparing common sound film die needs to increase pad, this
Bright equipment safety is high, does not result in the phenomenons such as frame mould shakiness.
Described above is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this
Bright patent claim, the equal change completed under the technical spirit suggested by all present invention or modification change, all should belong to
Cover the scope of the claims in the present invention.
Claims (10)
1. a kind of sound film complex machining device, including upper frame and lower support, the upper frame and lower support by Stud connection,
The upper frame is provided with controller and compounding machine, and the compounding machine connects the controller；The controller is included for operating
The user operation screen of compounding machine work；The lower support is provided with sound film die；It is characterized in that：The lower support is provided with water
Flat gasket and height adjusting member, the both sides in the middle part of the lower support offer strip hole, and the height adjusting member is passed through
The strip hole is connected with the horizontal cushion block, and the both sides of the horizontal cushion block are provided with fixture, and the sound film die is arranged on institute
State on horizontal backing plate and fixed by the fixture.
2. a kind of sound film complex machining device according to claim 1, it is characterised in that：The inner side shape of the sound film die
The cavity that Cheng Youyu sound film profiles match, the both sides of the sound film die are provided with U-shaped clamp pin, and the fixture is provided with latch,
The latch is inserted in the U-shaped clamp pin and strip hole, the sound film die is fixed on the horizontal backing plate.
3. a kind of sound film complex machining device according to claim 1, it is characterised in that：The compounding machine is pushed away including punching press
Bar, the upper frame end face is provided with through hole, and the through hole is located at the surface of the sound film die, and the punching press push rod slides
Through the through hole, and the staking punch being detachably connected is provided with the end of punching press push rod, the staking punch and the sound film mould
Tool is coaxial.
4. a kind of sound film complex machining device according to claim 1, it is characterised in that：The height adjusting member is height
Degree adjusting screw rod, is equipped with two height adjusting screw rods on each described strip hole, the height adjusting screw rod is rotatable
Be arranged in the strip hole, and can be resisted against on the lower surface of the horizontal cushion block.
5. a kind of sound film complex machining device according to claim 1, it is characterised in that：The height adjusting member is liquid
Depression bar, the hydraulic stem connects the controller, and two hydraulic stems, the hydraulic stem are equipped with each described strip hole
Movable end be resisted against on the lower surface of the horizontal cushion block.
6. a kind of sound film complex machining device according to claim 1, it is characterised in that：The upper frame and lower support are logical
Four Stud connections are crossed, the top of every stud is provided with thread bush, and the thread bush is mutual by screw thread with the lower threaded rod
Coordinate.
7. a kind of sound film complex machining device according to claim 1, it is characterised in that：Punching press push rod in the compounding machine
Oil circuit on be provided with pressure sensor, between the pressure sensor and controller be electrically connected with.
8. a kind of sound film complex machining device according to claim 1, it is characterised in that：The punching press pressure of the compounding machine
For 6-16Mpa, temperature is 20-200 DEG C.
9. a kind of sound film complex machining device according to claim 1, it is characterised in that：Also include illuminating lamp, the photograph
Bright lamp is arranged on the stud, and is connected with the controller.
10. a kind of sound film complex machining device according to claim 1, it is characterised in that：The horizontal cushion block is rectangular
Shape or circle, thickness is 20-40mm, and the length of the strip hole is 10-30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710052489.0A CN106658338B (en) | 2017-01-22 | 2017-01-22 | Sound membrane combined machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710052489.0A CN106658338B (en) | 2017-01-22 | 2017-01-22 | Sound membrane combined machining device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106658338A true CN106658338A (en) | 2017-05-10 |
| CN106658338B CN106658338B (en) | 2020-03-17 |
Family
ID=58841291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710052489.0A Active CN106658338B (en) | 2017-01-22 | 2017-01-22 | Sound membrane combined machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106658338B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107968983A (en) * | 2017-12-22 | 2018-04-27 | 奥音科技（镇江）有限公司 | Diaphragm of loudspeaker component assembly system for automatic flexible manufacturing line |
| CN108366332A (en) * | 2017-11-22 | 2018-08-03 | 安远兴美电子有限公司 | A kind of sound equipment internal drum paper pressing device |
| CN108656503A (en) * | 2018-07-13 | 2018-10-16 | 安吉县力顺电声配件厂 | A kind of loud speaker plastic cement flanging production and processing decompressor |
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| KR20120034709A (en) * | 2012-03-23 | 2012-04-12 | 전익희 | Punching apparatus for film |
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| KR101237598B1 (en) * | 2011-10-21 | 2013-02-27 | 김미경 | Composite molding press apparatus |
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| CN203313404U (en) * | 2013-05-20 | 2013-11-27 | 安庆信华电子机械有限公司 | A vibration film shaping apparatus |
| CN104754488A (en) * | 2015-04-03 | 2015-07-01 | 苏州滕艺科技有限公司 | Heat-shrinkable film fitting process used for loudspeaker net cover |
| CN204620802U (en) * | 2014-11-14 | 2015-09-09 | 张家港市天元科技有限公司 | There is the adjustable steel plate processing mold smashing board |
| CN204887476U (en) * | 2015-07-17 | 2015-12-16 | 广州市花都区德胜扬声器配件厂 | Sound basin one shot forming of group punching machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2334571Y (en) * | 1998-09-09 | 1999-08-25 | 张鸿基 | Vacuum moulding machine die height regulator |
| KR101237598B1 (en) * | 2011-10-21 | 2013-02-27 | 김미경 | Composite molding press apparatus |
| KR20120034709A (en) * | 2012-03-23 | 2012-04-12 | 전익희 | Punching apparatus for film |
| CN102716964A (en) * | 2012-06-30 | 2012-10-10 | 惠州市金山电子有限公司 | Metal vibration film forming equipment |
| CN203027491U (en) * | 2012-12-05 | 2013-06-26 | 深圳市策维科技有限公司 | Double-horn pressing and assembling device |
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| CN204620802U (en) * | 2014-11-14 | 2015-09-09 | 张家港市天元科技有限公司 | There is the adjustable steel plate processing mold smashing board |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108366332A (en) * | 2017-11-22 | 2018-08-03 | 安远兴美电子有限公司 | A kind of sound equipment internal drum paper pressing device |
| CN108366332B (en) * | 2017-11-22 | 2020-06-30 | 安远兴美电子有限公司 | Inside drum paper closing device of stereo set |
| CN107968983A (en) * | 2017-12-22 | 2018-04-27 | 奥音科技（镇江）有限公司 | Diaphragm of loudspeaker component assembly system for automatic flexible manufacturing line |
| CN108656503A (en) * | 2018-07-13 | 2018-10-16 | 安吉县力顺电声配件厂 | A kind of loud speaker plastic cement flanging production and processing decompressor |
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|---|---|
| CN106658338B (en) | 2020-03-17 |
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Effective date of registration: 20200219 Address after: 317000 No. 5-100, Fengchuan Village, Shaojiadu Street, Linhai City, Taizhou City, Zhejiang Province Applicant after: Taizhou Zhongzhi Yingjian Machinery Automation Co.,Ltd. Address before: 537700, 388, Shuanglong Road, West Railway Station, Lu Chuan County, the Guangxi Zhuang Autonomous Region, Yulin Applicant before: Guangxi Yulin Yu Yu audio Fittings Co., Ltd. |
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Effective date of registration: 20201016 Address after: 537700, 388, Shuanglong Road, West Railway Station, Lu Chuan County, the Guangxi Zhuang Autonomous Region, Yulin Patentee after: GUANGXI YULIN YULI AUDIO ACCESSORIES Co.,Ltd. Address before: 317000 No. 5-100, Fengchuan Village, Shaojiadu Street, Linhai City, Taizhou City, Zhejiang Province Patentee before: Taizhou Zhongzhi Yingjian Machinery Automation Co.,Ltd. |