CN106507265B - Earphone horn face cover net pasting jig and automatic earphone horn face cover net pasting equipment - Google Patents

Earphone horn face cover net pasting jig and automatic earphone horn face cover net pasting equipment Download PDF

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Publication number
CN106507265B
CN106507265B CN201710015503.XA CN201710015503A CN106507265B CN 106507265 B CN106507265 B CN 106507265B CN 201710015503 A CN201710015503 A CN 201710015503A CN 106507265 B CN106507265 B CN 106507265B
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China
Prior art keywords
jig
earphone
tool
inner jig
fixture
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CN201710015503.XA
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Chinese (zh)
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CN106507265A (en
Inventor
陈新松
陈柱权
苏广成
冯加健
邹大军
彭天洋
施新林
潘文
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Minami Electroacoustic Co Ltd
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Minami Electroacoustic Co Ltd
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Priority to CN201710015503.XA priority Critical patent/CN106507265B/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor

Abstract

The application discloses earphone loudspeaker face lid pastes net tool and automatic net equipment of pasting of earphone loudspeaker face lid that relates to earphone manufacture equipment technique, and it includes tool bearing, interior tool, outer tool and fixing device. The tool bearing seat is internally provided with an accommodating cavity; the inner jig is arranged in the accommodating cavity and used for bearing the glued forming mesh cloth, and the inner jig can move up and down in the accommodating cavity; the outer jig is sleeved on the inner jig and fixedly arranged on the jig bearing seat for bearing the earphone horn face cover; the fixing device is arranged between the inner jig and the outer jig and is used for fixing the inner jig after moving upwards and the outer jig. This application is laid on arranging interior tool and is placed earphone loudspeaker face lid on outer tool through the forming mesh cloth that will have bonding glue a little to drive interior tool rebound and make forming mesh cloth and earphone loudspeaker face lid laminate mutually, simple structure nevertheless can be accurate laminate the forming mesh cloth to earphone loudspeaker face and cover.

Description

Earphone horn face cover net pasting jig and automatic earphone horn face cover net pasting equipment
[ technical field ] A method for producing a semiconductor device
The application relates to earphone manufacture equipment technical field, especially relates to earphone loudspeaker face lid pastes net tool and automatic net equipment of pasting of earphone loudspeaker face lid.
[ background of the invention ]
The loudspeaker face cover of the earphone is generally provided with a dust screen for preventing external dust and debris from entering the earphone to pollute the internal environment of the earphone and preventing accessories inside the earphone from being damaged due to the pollution of the dust and the debris. In the traditional earphone manufacturing process link, the dust screen is pasted on the horn face cover through the manual work, and pasting unevenness easily appears in the manual work pasting process of the dust screen to lead to the dust screen to tilt up, so that the bad phenomenon of noise appears on the earphone, and the use of a user is influenced.
[ summary of the invention ]
In order to prevent that the dust screen from appearing bad phenomenon when the manual work is pasted, guarantee the effect of pasting of dust screen, this application provides can with the dust screen laminating to the automatic net equipment that pastes of earphone horn face lid subsides net tool and earphone horn face lid on the earphone horn face lid.
The application is realized by the following technical scheme:
earphone loudspeaker face lid pastes net tool, and it includes:
the jig bearing seat is internally provided with an accommodating cavity;
the inner jig is arranged in the accommodating cavity and used for bearing the glued forming mesh cloth, and the inner jig can move up and down in the accommodating cavity;
the outer jig is sleeved on the inner jig and fixedly arranged on the jig bearing seat for bearing the earphone horn face cover; and
and the fixing device is arranged between the inner jig and the outer jig and is used for fixing the inner jig and the outer jig after the inner jig and the outer jig move upwards.
Furthermore, the fixing device comprises a first magnet which is arranged on the inner jig and symmetrically distributed on the inner jig and a second magnet which is arranged on the outer jig and symmetrically distributed on the outer jig, and when the inner jig moves upwards to enable the first magnet and the second magnet to be opposite, the inner jig is fixed in the outer jig in a suspending manner through the magnetic attraction effect of the first magnet and the second magnet.
Furthermore, a hollow cavity is arranged inside the inner jig, and a plurality of glue seepage holes communicated with the hollow cavity are formed in the top of the inner jig.
Furthermore, the bottom of the inner jig is provided with a placing base for improving the placing stability of the inner jig, and the shape of the accommodating cavity corresponds to that of the placing base.
Furthermore, a through hole is formed in the position, corresponding to the hollow cavity of the inner jig, of the bottom of the accommodating cavity.
Furthermore, a containing groove which is corresponding to the outer treatment tool in shape and communicated with the containing cavity is arranged at the position, corresponding to the inner treatment tool, of the top of the treatment tool bearing seat, and the outer treatment tool is arranged in the containing groove.
Furthermore, an annular bulge is arranged on the periphery of one end of the outer jig, the shape of the accommodating groove corresponds to that of the annular bulge, and the end, provided with the annular bulge, of the outer jig is placed on the accommodating groove.
The application also discloses automatic net equipment of pasting of earphone loudspeaker face lid, it includes as above earphone loudspeaker face lid paste net tool.
Compared with the prior art, the method has the following advantages:
the application provides a can be applied to automatic subsides of earphone loudspeaker face lid and cover the net tool to the earphone loudspeaker face lid that covers of fashioned dustproof screen cloth laminating in the automatic net equipment of pasting of earphone loudspeaker face lid, lay in interior tool and place earphone loudspeaker face lid on outer tool through the forming screen cloth that will have bonding glue a little, and drive interior tool rebound makes the forming screen cloth laminate mutually with earphone loudspeaker face lid, simple structure of this application nevertheless can be accurate laminate dustproof screen cloth to earphone loudspeaker face lid, replace artifical laminating and can prevent the bad phenomenon that produces when laminating because of the manual work, guarantee the use of earphone loudspeaker face lid behind the laminating dustproof screen cloth, and interior tool after the rebound is fixed mutually through fixing device and outer tool, improve the laminating effect of dustproof screen cloth and earphone loudspeaker face lid.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly described below.
FIG. 1 is a schematic view of a net attaching jig for a speaker cover of an earphone;
fig. 2 is a schematic view of a jig base;
FIG. 3 is a schematic view of an inner fixture;
fig. 4 is a schematic view of an external jig;
fig. 5 is a schematic cross-sectional view along a-a of fig. 1.
[ detailed description ] embodiments
The earphone horn face lid pastes net tool as shown in the figure, and it includes: a fixture bearing seat 1, an inner fixture 2, an outer fixture 3 and a fixing device 4.
The jig bearing seat 1 is internally provided with a containing cavity 11, an inner jig 2 used for bearing and placing the glued forming mesh cloth is placed in the containing cavity 11, the inner jig 2 can move up and down in the containing cavity 11, the bottom of the containing cavity 11 is provided with a through hole 13, and a containing groove 12 which is corresponding to the outer jig 3 in shape and is communicated with the containing cavity 11 and used for bearing and placing the outer jig 3 with the earphone horn-shaped surface cover is arranged at the top of the jig bearing seat 1 and the position corresponding to the inner jig 2. Through will take interior tool of shaping screen cloth to place in the tool bearing and will take outer tool of earphone loudspeaker face lid to place on the tool bearing in order to accomplish the operation of pasting net of shaping screen cloth and earphone loudspeaker face lid, and pass the through-hole on the tool bearing through other devices and drive interior tool rebound, simple structure, convenient operation.
The inside of interior tool 2 is equipped with well cavity 23, just through-hole 13 with well cavity 23 position is corresponding and communicate with each other, the top of interior tool 2 be equipped with a plurality of with well cavity 23 communicating oozes gluey hole 21, ooze gluey hole 21 and be used for discharging unnecessary glue on the shaping screen cloth, the bottom of interior tool 2 is equipped with the base 22 of placing that improves interior tool 2 and place stability, the shape in holding chamber 11 with place the base 22 corresponding. The structure that oozes gluey hole and well cavity on the interior tool can be discharged unnecessary glue on the shaping screen cloth, prevents to have too much glue because of the shaping screen cloth and influence the laminating effect of shaping screen cloth to earphone horn face lid.
The outer jig 3 is sleeved on the inner jig 2 and fixedly arranged on the jig bearing 1 for bearing and placing the earphone horn-shaped face cover, an annular bulge 31 is arranged at the periphery of one end of the outer jig 3, the shape of the accommodating groove 12 corresponds to that of the annular bulge 31, and the end, provided with the annular bulge 31, of the outer jig 3 is placed on the accommodating groove 12. The annular protrusion can improve the stability of placing the outer jig on the jig bearing seat, and the stable operation of the attaching process is ensured.
Fixing device 4 is located interior tool 2 with between the outer tool 3 for make the interior tool 2 after the rebound with outer tool 3 is fixed mutually, and is further, fixing device 4 is including locating on interior tool 2 and be the first magnet 41 of symmetric distribution on the interior tool 2 and locate on the outer tool 3 and be the second magnet 42 of symmetric distribution on the outer tool 3, just interior tool 2 rebound makes when first magnet 41 and second magnet 42 are just right-hand, interior tool 2 is fixed in through the magnetic attraction suspension of first magnet 41 and second magnet 42 in the outer tool 3. Interior tool after the effect will rebound and outer tool relatively fixed through the magnetism of first magnet and second magnet, simple structure just makes the laminating that the shaping screen cloth can the longer time cover at earphone horn face, increases shaping screen cloth and covers adhesion stability at earphone horn face.
The embodiment also discloses automatic mesh equipment that pastes of earphone loudspeaker face lid, and it includes as above earphone loudspeaker face lid pastes the net tool.
This embodiment can be applied to automatic subsides of earphone loudspeaker face lid and cover fashioned dustproof screen cloth in the equipment and laminate to earphone loudspeaker face, lay in interior tool and place earphone loudspeaker face lid on outer tool through the forming wire cloth that will have bonding glue in some, and drive interior tool rebound and make the forming screen cloth laminate mutually with earphone loudspeaker face lid, simple structure nevertheless can be accurate laminate dustproof screen cloth to earphone loudspeaker face lid, replace artifical laminating and can prevent the bad phenomenon that produces when laminating because of the manual work, guarantee the use of the earphone loudspeaker face lid behind the dustproof screen cloth of laminating, and interior tool behind the screen cloth rebound is fixed mutually with outer tool through fixing device, improve dustproof and earphone loudspeaker face lid's laminating effect.
The working principle of the embodiment is as follows:
and (3) net pasting operation: placed the shaping screen cloth that has glued on the interior tool, place the earphone loudspeaker face lid that remains the laminating on the outer tool, tool rebound makes the shaping screen cloth laminating that has glue on the interior tool and has accomplished shaping screen cloth and the laminating of earphone loudspeaker face lid on earphone loudspeaker face lid in driving, and the interior tool after the rebound has relatively fixed with the external tool under fixing device's effect, make the laminating that the shaping screen cloth can the longer time cover on earphone loudspeaker face, increase shaping screen cloth and cover bonding stability on earphone loudspeaker face.
The foregoing is illustrative of one embodiment provided in connection with the detailed description and is not intended to limit the invention to the precise form set forth. Similar or identical methods, structures, etc. as used herein, or several technical deductions or substitutions made on the premise of the idea of the present application, should be considered as the protection scope of the present application.

Claims (5)

1. Earphone loudspeaker face lid pastes net tool, its characterized in that includes:
the jig bearing seat is internally provided with an accommodating cavity;
the inner jig is arranged in the accommodating cavity and used for bearing the glued forming mesh cloth, and the inner jig can move up and down in the accommodating cavity;
the outer jig is sleeved on the inner jig and fixedly arranged on the jig bearing seat for bearing the earphone horn face cover; and
the fixing device is arranged between the inner jig and the outer jig and used for fixing the inner jig and the outer jig after moving upwards;
a hollow cavity is arranged inside the inner jig, and a plurality of glue seepage holes communicated with the hollow cavity are formed in the top of the inner jig;
the fixture comprises a fixture bearing seat, an outer fixture, an annular bulge, a containing groove and a cavity, wherein the top of the fixture bearing seat corresponds to the inner fixture, the containing groove is arranged at the position of the top of the fixture bearing seat, the shape of the containing groove corresponds to that of the outer fixture and is communicated with the containing cavity, the outer fixture is arranged in the containing groove, the periphery of one end of the outer fixture is provided with the annular bulge, the shape of the containing groove corresponds to that of the annular bulge, and the end of the outer fixture, which is provided with the annular bulge, is placed on the containing groove.
2. The earphone speaker face cover net attaching jig according to claim 1, wherein the fixing device includes first magnets disposed on the inner jig and symmetrically distributed on the inner jig and second magnets disposed on the outer jig and symmetrically distributed on the outer jig, and the inner jig is suspended and fixed in the outer jig by magnetic attraction of the first magnets and the second magnets when the inner jig moves upward to align the first magnets and the second magnets.
3. The earphone horn face cover net sticking jig according to claim 1, wherein a placing base for improving placing stability of the inner jig is arranged at the bottom of the inner jig, and the shape of the accommodating cavity corresponds to that of the placing base.
4. The earphone speaker face cover net attaching jig according to claim 1, wherein a through hole is provided at a position corresponding to the hollow cavity of the inner jig at the bottom of the accommodating cavity.
5. Automatic net equipment that pastes of earphone loudspeaker face lid, characterized by, include the earphone loudspeaker face lid of any claim 1-4 pastes net tool.
CN201710015503.XA 2017-01-10 2017-01-10 Earphone horn face cover net pasting jig and automatic earphone horn face cover net pasting equipment Active CN106507265B (en)

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CN201710015503.XA CN106507265B (en) 2017-01-10 2017-01-10 Earphone horn face cover net pasting jig and automatic earphone horn face cover net pasting equipment

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107508953A (en) * 2017-09-30 2017-12-22 广东欧珀移动通信有限公司 The housing unit of terminal and there is its terminal
DK3462717T3 (en) 2017-09-30 2020-06-02 Guangdong Oppo Mobile Telecommunications Corp Ltd A HOUSE COLLECTION FOR TERMINAL AND TERMINAL WITH HOUSE COLLECTION
CN110977897B (en) * 2019-12-13 2021-07-13 歌尔股份有限公司 Segment difference adjusting device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002209290A (en) * 2001-01-12 2002-07-26 Casio Comput Co Ltd Net attachment method and its heat-welding jig
CN203031907U (en) * 2012-10-18 2013-07-03 芜湖顺成电子有限公司 Extrusion die for cable sheath
CN203181223U (en) * 2013-03-18 2013-09-04 东莞市佳宏通讯科技有限公司 Automatic assembling jig for horn damping cloth
CN106180436A (en) * 2016-08-31 2016-12-07 石河子开发区天浩管业有限责任公司 Steel pipe double containment socket joint flexibly connects interface expanding and shaping equipment
CN206365046U (en) * 2017-01-10 2017-07-28 江西天键电声有限公司 Earphone horn cover pastes net tool and earphone horn cover pastes net equipment automatically

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1813132B1 (en) * 2004-10-21 2019-08-14 Shure Incorporated Acoustic ribbon transducer arrangements

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002209290A (en) * 2001-01-12 2002-07-26 Casio Comput Co Ltd Net attachment method and its heat-welding jig
CN203031907U (en) * 2012-10-18 2013-07-03 芜湖顺成电子有限公司 Extrusion die for cable sheath
CN203181223U (en) * 2013-03-18 2013-09-04 东莞市佳宏通讯科技有限公司 Automatic assembling jig for horn damping cloth
CN106180436A (en) * 2016-08-31 2016-12-07 石河子开发区天浩管业有限责任公司 Steel pipe double containment socket joint flexibly connects interface expanding and shaping equipment
CN206365046U (en) * 2017-01-10 2017-07-28 江西天键电声有限公司 Earphone horn cover pastes net tool and earphone horn cover pastes net equipment automatically

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