CN210132358U - Grinding device is used in earphone processing - Google Patents
Grinding device is used in earphone processing Download PDFInfo
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- CN210132358U CN210132358U CN201920788129.1U CN201920788129U CN210132358U CN 210132358 U CN210132358 U CN 210132358U CN 201920788129 U CN201920788129 U CN 201920788129U CN 210132358 U CN210132358 U CN 210132358U
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- plate
- earphone
- fixing
- earphones
- cylinder
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a polishing device for processing earphones, which relates to the technical field of polishing for processing earphones, and comprises a connecting rod, wherein the upper surface of the connecting rod is fixedly provided with a motor, the middle part of the motor is fixedly provided with a supporting seat, one end of the supporting seat is fixedly connected with the connecting rod, the upper surface of the connecting rod is fixedly provided with a second supporting plate, the inner part of the second supporting plate is movably provided with a second connecting plate, a second cylinder is fixedly arranged above the second connecting plate, one side of the second connecting plate is fixedly provided with an earphone fixing device, the earphone fixing device can effectively fix and place earphones to be polished, the first fixing plate and the second fixing plate slide through a sliding plate and a sliding plate groove and are fixed through bolts and bolt holes, and 4 first earphone fixing holes and 4 second earphone fixing holes are arranged, so that the working efficiency of polishing earphones can be improved, the working cost is reduced.
Description
Technical Field
The utility model relates to an earphone processing technical field that polishes specifically is a grinding device is used in earphone processing.
Background
The earphone is a pair of conversion units which receive the electric signals sent by the media player or receiver and convert the electric signals into audible sound waves by using a loudspeaker close to the ear.
However, at present, when the grinding work is carried out on the production of the earphones, a good method is not available for effectively fixing the earphones, only one earphone can be ground when the earphones are ground at each time, and when the earphones are ground, the grinding work of the earphones is carried out through manual holding, so that the working time is prolonged. Accordingly, one skilled in the art provides a grinding device for processing earphones, so as to solve the problems mentioned in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grinding device is used in earphone processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a grinding device is used in earphone processing, includes the base, the last fixed surface of base is provided with the motor, the middle part fixed mounting of motor has the supporting seat, the one end fixedly connected with connecting rod of supporting seat, the one end welding of connecting rod has the head of polishing, the last fixed surface of base installs the second backup pad, the inside activity of second backup pad is provided with the second connecting plate, the top fixed mounting of second connecting plate has the second cylinder, and one side fixed mounting of second connecting plate has earphone fixing device, one side fixed mounting of second backup pad has first backup pad, the inside activity of first backup pad is provided with first connecting plate, the top fixed mounting of first connecting plate has first cylinder.
As a further aspect of the present invention: the second supporting plate and the first supporting plate are arranged in parallel, and the second supporting plate and the first supporting plate are vertically arranged on the upper surface of the base.
As a further aspect of the present invention: the second connecting plate moves up and down in the second supporting plate through the second cylinder, and the first connecting plate moves up and down in the first supporting plate through the first cylinder.
As a further aspect of the present invention: the connecting rod is arranged below the earphone fixing device.
As a further aspect of the present invention: earphone fixing device includes bolt, slide, bolt hole, slide groove, first fixed plate, first earphone fixed orifices, second earphone fixed orifices and second fixed plate, the second earphone fixed orifices has been seted up to the upper surface of second fixed plate, and the fixed surface of second fixed plate is provided with the bolt, the below fixed mounting of second fixed plate has first fixed plate, first earphone fixed orifices has been seted up to the upper surface of first fixed plate, and the bolt hole has been seted up to one side that the upper surface of first fixed plate is close to first earphone fixed orifices, the fixed slide that is provided with in bottom of second fixed plate, the slide groove has been seted up to the upper surface of first fixed plate.
As a further aspect of the present invention: 4 have been seted up to the second earphone fixed orifices, 4 have been seted up to first earphone fixed orifices, first earphone fixed orifices and second earphone fixed orifices correspond the setting each other.
As a further aspect of the present invention: the second fixing plate slides on a sliding plate groove formed in the first fixing plate through a sliding plate arranged at the bottom.
As a further aspect of the present invention: the bolt and the bolt hole are arranged correspondingly.
Compared with the prior art, the beneficial effects of the utility model are that:
1. earphone fixing device, can effectually fix the earphone of polishing and place, first fixed plate slides through slide and slide groove with the second fixed plate, fix through bolt and bolt hole, and be provided with first earphone fixed orifices and second earphone fixed orifices, can pass the second earphone fixed orifices through first earphone fixed orifices with the earphone, and be provided with 4 first earphone fixed orifices and second earphone fixed orifices, can improve the work efficiency that the earphone polished, reduce its working cost.
2. The first cylinder drives the first connecting plate to move up and down in the first supporting plate, and the second cylinder drives the second connecting plate to move up and down in the second supporting plate, so that the earphone fixing device is moved up and down, the earphone polishing is moved, automatic polishing is achieved, and the working efficiency of polishing the earphones is improved.
Drawings
Fig. 1 is a schematic structural view of a polishing device for processing earphones;
fig. 2 is a schematic structural diagram of a first connecting plate in a polishing device for processing earphones;
fig. 3 is a schematic structural view of an earphone fixing device in the polishing device for processing earphones;
fig. 4 is a schematic structural view of a polishing head in the polishing device for processing earphones.
In the figure: 1. a first cylinder; 2. a second cylinder; 3. a first connecting plate; 4. an earphone fixing device; 5. a first support plate; 6. a second connecting plate; 7. a second support plate; 8. a base; 9. a connecting rod; 10. a supporting seat; 11. a motor; 12. polishing head; 41. a bolt; 42. a slide plate; 43. bolt holes; 44. a slide plate groove; 45. a first fixing plate; 46. a first earphone fixing hole; 47. a second earphone fixing hole; 48. and a second fixing plate.
Detailed Description
Referring to fig. 1 to 4, in an embodiment of the present invention, a polishing device for processing earphones comprises a base 8, a motor 11 is fixedly disposed on an upper surface of the base 8, a supporting seat 10 is fixedly disposed in a middle portion of the motor 11, a connecting rod 9 is fixedly connected to one end of the supporting seat 10, the connecting rod 9 is disposed below the earphone fixing device 4, a polishing head 12 is welded to one end of the connecting rod 9, a second supporting plate 7 is fixedly disposed on an upper surface of the base 8, the second supporting plate 7 and a first supporting plate 5 are disposed in parallel, the second supporting plate 7 and the first supporting plate 5 are vertically disposed on an upper surface of the base 8, a second connecting plate 6 is movably disposed inside the second supporting plate 7, the second connecting plate 6 moves up and down inside the second supporting plate 7 through a second cylinder 2, the first connecting plate 3 moves up and down inside the first supporting plate 5 through a first cylinder 1, the top fixed mounting of second connecting plate 6 has second cylinder 2, when polishing the earphone, first cylinder 1 begins work with second cylinder 2 simultaneously, first cylinder 1 drives first connecting plate 3 downstream in first backup pad 5, second cylinder 2 drives second connecting plate 6 downstream in second backup pad 7, thereby make 4 downstream of earphone fixing device, after polishing the completion, first cylinder 1 and 2 upstream of second cylinder, thereby drive first connecting plate 3 and 6 upstream of second connecting plate, make 4 and 12 separations of head of polishing of earphone fixing device, can effectually realize its automation and polish, improve the work efficiency that the earphone polished.
In fig. 2 and 3, an earphone fixing device 4 is fixedly mounted on one side of a second connecting plate 6, a first supporting plate 5 is fixedly mounted on one side of a second supporting plate 7, a first connecting plate 3 is movably arranged in the first supporting plate 5, a first cylinder 1 is fixedly mounted above the first connecting plate 3, the earphone fixing device 4 comprises a bolt 41, a sliding plate 42, a bolt hole 43, a sliding plate groove 44, a first fixing plate 45, a first earphone fixing hole 46, a second earphone fixing hole 47 and a second fixing plate 48, a second earphone fixing hole 47 is formed in the upper surface of the second fixing plate 48, the bolt 41 is fixedly arranged on the upper surface of the second fixing plate 48, the first fixing plate 45 is fixedly mounted below the second fixing plate 48, the first earphone fixing hole 46 is formed in the upper surface of the first fixing plate 45, and a bolt hole 43 is formed in one side of the upper surface of the first fixing plate 45, which is close to the first earphone fixing hole 46, a sliding plate 42 is fixedly arranged at the bottom of the second fixing plate 48, a sliding plate groove 44 is arranged on the upper surface of the first fixing plate 45, 4 second earphone fixing holes 47 are arranged, 4 first earphone fixing holes 46 are arranged, the first earphone fixing holes 46 and the second earphone fixing holes 47 are arranged correspondingly, the second fixing plate 48 slides on the sliding plate groove 44 arranged on the first fixing plate 45 through the sliding plate 42 arranged at the bottom, the bolt 41 and the bolt hole 43 are arranged correspondingly, two sides of the earphone fixing device 4 are fixedly arranged at two sides of the first connecting plate 3 and the second connecting plate 6, the earphone is fixed through the first earphone fixing hole 46 through the second earphone fixing hole 47, the second fixing plate 48 slides on the first fixing plate 45 through the sliding plate 42, the bolt 41 on the second fixing plate 48 is fixed with the bolt hole 43 on the first fixing plate 45, and a certain position difference exists between the first fixing plate 45 and the second fixing plate 48, therefore, the earphones in the first earphone fixing hole 46 and the second earphone fixing hole 47 can be better clamped and fixed, the working efficiency of grinding the earphones can be improved, and the working cost of the earphones is reduced.
The utility model discloses a theory of operation is: when the earphone is machined and polished, a support seat 10, a first support plate 5 and a second support plate 7 are arranged on a base 8, a motor 11 is arranged in the support seat 10, an output end of the motor 11 is fixedly connected with a connecting rod 9, one end of the connecting rod 9 is connected with a polishing head 12, the polishing head 12 is a grinding wheel polishing head 12, a first connecting plate 3 and a first air cylinder 1 are arranged above the first support plate 5, a second connecting plate 6 and a second air cylinder 2 are arranged above the second support plate 7, the first connecting plate 3 can move in the first support plate 5 through the first air cylinder 1, the second connecting plate 6 can move in the second support plate 7 through the second air cylinder 2, earphone fixing devices 4 are fixedly arranged on the surfaces of two sides of the first connecting plate 3 and the second connecting plate 6, when the motor 11 on the support seat 10 works, the output end of the motor 11 drives the connecting rod 9 to rotate, thereby driving the polishing head 12 to rotate, and the first cylinder 1 and the second cylinder 2 also work simultaneously, the first cylinder 1 drives the first connecting plate 3 to move downwards in the first supporting plate 5, the second cylinder 2 drives the second connecting plate 6 to move downwards in the second supporting plate 7, thereby enabling the earphone fixing device 4 to move downwards, the earphone is fixed through the second earphone fixing hole 47 through the first earphone fixing hole 46, the second fixing plate 48 slides on the first fixing plate 45 through the sliding plate 42, and is fixed with the bolt hole 43 on the first fixing plate 45 through the bolt 41 on the second fixing plate 48, and the first fixing plate 45 and the second fixing plate 48 have a certain position difference, thereby enabling the earphone in the first earphone fixing hole 46 and the second earphone fixing hole 47 to be clamped and fixed better, thereby completing the polishing work of the earphone, after the polishing work is completed, first cylinder 1 and the 2 upward movements of second cylinder to drive first connecting plate 3 and the 6 upward movements of second connecting plate, make earphone fixing device 4 and polish head 12 and separate, can effectually realize its automation and polish, improve the work efficiency that the earphone polished.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A polishing device for processing earphones comprises a base (8) and is characterized in that a motor (11) is fixedly arranged on the upper surface of the base (8), a supporting seat (10) is fixedly arranged in the middle of the motor (11), a connecting rod (9) is fixedly connected to one end of the supporting seat (10), a polishing head (12) is welded to one end of the connecting rod (9), a second supporting plate (7) is fixedly arranged on the upper surface of the base (8), a second connecting plate (6) is movably arranged in the second supporting plate (7), a second air cylinder (2) is fixedly arranged above the second connecting plate (6), an earphone fixing device (4) is fixedly arranged on one side of the second connecting plate (6), a first supporting plate (5) is fixedly arranged on one side of the second supporting plate (7), and a first connecting plate (3) is movably arranged in the first supporting plate (5), a first cylinder (1) is fixedly mounted above the first connecting plate (3).
2. A grinding device for earphone processing according to claim 1, characterized in that the second support plate (7) and the first support plate (5) are arranged in parallel, and the second support plate (7) and the first support plate (5) are arranged vertically on the upper surface of the base (8).
3. A grinding device for earphone processing according to claim 1, characterized in that the second connecting plate (6) is movable up and down inside the second supporting plate (7) by the second cylinder (2), and the first connecting plate (3) is movable up and down inside the first supporting plate (5) by the first cylinder (1).
4. A grinding device for earphone processing according to claim 1, characterized in that the connecting rod (9) is arranged below the earphone fixing device (4).
5. The grinding device for processing the earphones as claimed in claim 1, wherein the earphone fixing device (4) comprises a bolt (41), a sliding plate (42), a bolt hole (43), a sliding plate groove (44), a first fixing plate (45), a first earphone fixing hole (46), a second earphone fixing hole (47) and a second fixing plate (48), the second earphone fixing hole (47) is formed in the upper surface of the second fixing plate (48), the bolt (41) is fixedly arranged on the upper surface of the second fixing plate (48), the first fixing plate (45) is fixedly arranged below the second fixing plate (48), the first earphone fixing hole (46) is formed in the upper surface of the first fixing plate (45), the bolt hole (43) is formed in one side, close to the first earphone fixing hole (46), of the upper surface of the first fixing plate (45), the sliding plate (42) is fixedly arranged at the bottom of the second fixing plate (48), the upper surface of the first fixing plate (45) is provided with a sliding plate groove (44).
6. The grinding device for processing the earphones as defined in claim 5, wherein the second earphone fixing holes (47) are opened with 4, the first earphone fixing holes (46) are opened with 4, and the first earphone fixing holes (46) and the second earphone fixing holes (47) are arranged correspondingly to each other.
7. A grinding device for earphone processing according to claim 5, characterized in that the second fixing plate (48) slides on a slide plate groove (44) formed on the first fixing plate (45) through a slide plate (42) arranged at the bottom.
8. A grinding device for earphone processing according to claim 5, characterized in that the bolt (41) and the bolt hole (43) are arranged corresponding to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920788129.1U CN210132358U (en) | 2019-05-29 | 2019-05-29 | Grinding device is used in earphone processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920788129.1U CN210132358U (en) | 2019-05-29 | 2019-05-29 | Grinding device is used in earphone processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210132358U true CN210132358U (en) | 2020-03-10 |
Family
ID=69705523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920788129.1U Expired - Fee Related CN210132358U (en) | 2019-05-29 | 2019-05-29 | Grinding device is used in earphone processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210132358U (en) |
-
2019
- 2019-05-29 CN CN201920788129.1U patent/CN210132358U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200310 Termination date: 20200529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |