CN216313381U - Earphone speaker production equipment anchor clamps - Google Patents
Earphone speaker production equipment anchor clamps Download PDFInfo
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- CN216313381U CN216313381U CN202122710878.2U CN202122710878U CN216313381U CN 216313381 U CN216313381 U CN 216313381U CN 202122710878 U CN202122710878 U CN 202122710878U CN 216313381 U CN216313381 U CN 216313381U
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- clamping block
- fixedly connected
- movable
- earphone speaker
- speaker production
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Abstract
The utility model provides an earphone speaker production and assembly clamp, which belongs to the field of auxiliary devices and comprises: a support box; the supporting mechanism is rotatably arranged on the supporting box; the fixed clamping block is arranged on the supporting mechanism; the utility model realizes cam rotation by positive and negative rotation of the output end of the stepping motor, can push the movable sleeve to move by cam rotation, can compress two reset springs by moving the movable sleeve, can realize the movement of the movable clamping block by moving the movable sleeve, can make the movable clamping block cooperate with the fixed clamping block by moving the movable clamping block, thereby realizing clamping, can realize cam reverse rotation by positive and negative rotation of the output end of the stepping motor, and can solve the problem that the loudspeaker fixed by a sucker is often unstable in the prior art because the elastic force of the reset spring pushes the movable sleeve to return to the original position after the cam reverse rotation.
Description
Technical Field
The utility model belongs to the field of auxiliary devices, and particularly relates to an earphone speaker production and assembly clamp.
Background
The earphone is a symbol of a person's carry-on sound. The mobile phone earphone is divided into two standards: the OMTP standard is usually called the national standard and CTIA is called the international standard. Earphones are classified according to their transduction mode, mainly including: a moving coil system, a moving iron system, an electrostatic system, and an equivalent magnetic system. The functional mode is classified structurally, and the device can be divided into a semi-open type and a closed type; ear plugs, ear hooks, ear insertion and head wearing are classified from wearing forms; single earphones and multi-person earphones are classified according to the number of people wearing the earphones; the earphone is distinguished from a sound source and can be divided into an active earphone and a passive earphone; active headsets are also often referred to as paddle-card headsets.
The loudspeaker of the earphone is formed by assembling a plurality of parts, the base of the loudspeaker is fixed for increasing the assembling efficiency when the loudspeaker of the earphone is assembled, so that the loudspeaker parts are convenient to assemble, the existing loudspeaker assembly is fixed through the suction cup, but the suction cup is fixed, so that the unstable condition can often occur, the loudspeaker is easy to shift during the assembling, and the assembling is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an earphone speaker production and assembly clamp, and aims to solve the problem that a sucker is often unstable when a speaker is fixed in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
an earphone speaker production assembly jig, comprising:
a support box;
the supporting mechanism is rotatably arranged on the supporting box;
the fixed clamping block is arranged on the supporting mechanism;
the mobile reset mechanism is arranged on the supporting mechanism;
the movable clamping block is arranged on the movable reset mechanism to realize the movement of the movable clamping block; and
the positive and negative rotation stepping motor is arranged on the supporting mechanism, and the output end of the positive and negative rotation stepping motor is fixedly connected with a cam so as to realize the operation of the mobile reset mechanism.
As a preferable scheme of the present invention, the supporting mechanism includes a rotating shaft and a rotating disc, the rotating shaft is rotatably connected to the upper end of the supporting box, the rotating shaft rotatably penetrates through the supporting box and extends into the supporting box, and the rotating disc is fixedly connected to the upper end of the rotating shaft.
As a preferable scheme of the present invention, the moving and returning mechanism includes a moving part and two return springs, the moving part is disposed on the turntable, the moving part is connected to the moving clamping block to move the moving clamping block, and both the two return springs are disposed on the moving part.
As a preferable scheme of the present invention, the moving part includes two mounting plates, two connecting rods and two moving sleeves, the two mounting plates are both fixedly connected to the upper end of the turntable, the two connecting rods are both fixedly connected between the two mounting plates, and the moving sleeves are sleeved on the circumferential surfaces of the two connecting rods.
As a preferable scheme of the utility model, the circumferential surfaces of the two connecting rods are fixedly connected with limiting rings, and the two limiting rings are positioned on one side of the movable sleeve far away from the fixed clamping block.
As a preferable scheme of the present invention, the lower end of the rotating shaft is fixedly connected with a first bevel gear, the upper inner wall of the supporting box is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a second bevel gear, and the second bevel gear and the first bevel gear are engaged with each other.
As a preferable aspect of the present invention, four mounting blocks uniformly distributed are fixedly connected to the side end of the supporting box.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this scheme, output forward through positive and negative step motor rotates from realizing the cam and rotates, can promote through the cam rotation and move the cover and remove, it can compress two reset spring to remove through moving the cover, it can realize moving the clamp splice and remove to remove through moving the cover, it can make and move the clamp splice and cooperate with fixed clamp splice to remove the clamp splice, thereby realize the centre gripping, output reverse rotation through positive and negative step motor can realize cam reverse rotation, reset spring's elasticity promotes after the cam reverse rotation and moves the cover and restore to original position.
2. In this scheme, output through driving motor rotates and to realize first conical gear and rotate, rotates through first conical gear and can realize that the pivot rotates, rotates through the pivot and can realize the carousel and rotate, rotates through the carousel and can realize fixed clamp splice and remove the clamp splice and rotate, rotates through fixed clamp splice and removal clamp splice and can adjust the position of fixture, through the dismantlement and the installation of the support box of being convenient for of setting up of installation piece.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of another embodiment of the present invention;
FIG. 3 is a schematic view of the structure of the present invention at the rotating shaft;
fig. 4 is an exploded view at the turntable of the present invention.
In the figure: 1. a support box; 2. moving the sleeve; 3. moving the clamping block; 4. fixing the clamping block; 5. a return spring; 6. a limiting ring; 7. a turntable; 8. mounting a plate; 9. a cam; 10. mounting blocks; 11. a rotating shaft; 12. a first bevel gear; 13. a second bevel gear; 14. a drive motor; 15. a forward and reverse rotation stepping motor; 16. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1-4, the technical solution provided in this embodiment is as follows:
an earphone speaker production assembly jig, comprising:
a support box 1;
the supporting mechanism is rotatably arranged on the supporting box 1;
the fixed clamping block 4 is arranged on the supporting mechanism;
the mobile reset mechanism is arranged on the supporting mechanism;
the movable clamping block 3 is arranged on the movable reset mechanism, so that the movable clamping block 3 can move; and
the positive and negative rotation stepping motor 15 is arranged on the supporting mechanism, and the output end of the positive and negative rotation stepping motor 15 is fixedly connected with the cam 9 so as to realize the operation of the mobile reset mechanism.
In the specific embodiment of the utility model, the fixed clamping block 4 is fixedly connected to the upper end of the rotating disc 7, the fixed clamping block 4 is positioned between two connecting rods 16, the movable clamping block 3 is fixedly connected to the side end of the movable sleeve 2, the movable clamping block 3 is positioned at one end of the movable sleeve 2 close to the fixed clamping block 4, the forward and reverse stepping motor 15 is fixedly connected to the lower end of the rotating disc 7, the output end of the forward and reverse stepping motor 15 rotates to penetrate through the rotating disc 7 and extend to the upper side of the rotating disc 7, the cam 9 is fixedly connected to the output end of the forward and reverse stepping motor 15, the cam 9 is positioned between the two connecting rods 16, the rotation of the cam 9 can be realized through the fixed connection between the forward and reverse stepping motor 15 and the cam 9, and the moving sleeve 2 can be pushed to move through the rotation of the cam 9.
Specifically, the supporting mechanism comprises a rotating shaft 11 and a rotating disc 7, the rotating shaft 11 is rotatably connected to the upper end of the supporting box 1, the rotating shaft 11 rotatably penetrates through the supporting box 1 and extends into the supporting box 1, and the rotating disc 7 is fixedly connected to the upper end of the rotating shaft 11.
In the specific embodiment of the utility model, the rotating shaft 11 is fixedly connected with the rotating disc 7, so that the rotating shaft 11 rotates to drive the rotating disc 7 to rotate, and the rotating disc 7 is used for installing the forward and reverse rotation stepping motor 15.
Specifically, remove canceling release mechanical system and include moving part and reset spring 5, moving part sets up on carousel 7, and moving part is connected in order to realize removing clamp splice 3 and remove with removing clamp splice 3, and reset spring 5 is provided with two, and two reset spring 5 all set up on moving part.
In the embodiment of the present invention, two return springs 5 are respectively sleeved on the circumferential surfaces of the two connecting rods 16, and both return springs 5 are located on the side of the moving sleeve 2 away from the cam 9.
Specifically, the moving part includes mounting panel 8, connecting rod 16 and moving sleeve 2, and mounting panel 8 is provided with two, two equal fixed connection in the upper end of carousel 7 of mounting panel 8, and connecting rod 16 is provided with two, two equal fixed connection in between two mounting panels 8 of connecting rod 16, and moving sleeve 2 overlaps and locates on the circumferential surface of two connecting rods 16.
In the specific embodiment of the present invention, two mounting plates 8 are used to connect two connecting rods 16, two connecting rods 16 are used to connect the moving sleeve 2, and the moving sleeve 2 is used to connect the moving clamping blocks 3.
Specifically, referring to fig. 4, the two connecting rods 16 are fixedly connected to the limiting rings 6 on the circumferential surfaces thereof, and the two limiting rings 6 are located on the side of the movable sleeve 2 away from the fixed clamping block 4.
In the embodiment of the utility model, the position of the movable sleeve 2 can be limited by the arrangement of the two limit rings 6, so that the cam 9 can push the movable sleeve 2 to move conveniently.
Specifically, referring to fig. 2, a first bevel gear 12 is fixedly connected to a lower end of a rotating shaft 11, a driving motor 14 is fixedly connected to an upper inner wall of the support box 1, a second bevel gear 13 is fixedly connected to an output end of the driving motor 14, and the second bevel gear 13 and the first bevel gear 12 are engaged with each other.
In the embodiment of the present invention, the second bevel gear 13 can be rotated by the fixed connection between the driving motor 14 and the second bevel gear 13, the first bevel gear 12 can be rotated by the fixed connection between the second bevel gear 13 and the first bevel gear 12, and the rotating shaft 11 can be rotated by the fixed connection between the first bevel gear 12 and the rotating shaft 11.
Specifically, referring to fig. 1, four mounting blocks 10 are fixedly connected to the side end of the supporting box 1.
In the embodiment of the present invention, the support box 1 can be installed and removed by the installation of the installation block 10.
The working principle or the working process of the production and assembly clamp for the earphone and the loudspeaker provided by the utility model is as follows: the forward and reverse rotation stepping motor 15 is started in a forward direction, the output end of the forward and reverse rotation stepping motor 15 rotates in the forward direction to drive the cam 9 to rotate, the cam 9 rotates to push the moving sleeve 2 to move, the moving sleeve 2 moves to drive the moving clamping block 3 to move, the moving clamping block 3 moves to be matched with the fixed clamping block 4 to realize clamping, the forward and reverse rotation stepping motor 15 is started in a reverse direction, the output end of the forward and reverse rotation stepping motor 15 rotates in the reverse direction to drive the cam 9 to rotate, after the cam 9 rotates, the elastic force of the two reset springs 5 pushes the moving sleeve 2 to move, the moving sleeve 2 moves to drive the moving clamping block 3 to be away from the fixed clamping block 4, the driving motor 14 is started, the output end of the driving motor 14 rotates to drive the second bevel gear 13 to rotate, the second bevel gear 13 rotates to drive the first bevel gear 12 to rotate, and the first bevel gear 12 rotates to drive the rotating shaft 11 to rotate, the rotating shaft 11 rotates to drive the rotating disc 7 to rotate, and the rotating disc 7 rotates to drive the fixed clamping block 4 and the movable clamping block 3 to rotate.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an earphone speaker production equipment anchor clamps which characterized in that includes:
a support box (1);
the supporting mechanism is rotatably arranged on the supporting box (1);
the fixed clamping block (4), the said fixed clamping block (4) is set up on the supporting mechanism;
the mobile reset mechanism is arranged on the supporting mechanism;
the movable clamping block (3) is arranged on the movable reset mechanism, so that the movable clamping block (3) can move; and
the device comprises a positive and negative rotation stepping motor (15), wherein the positive and negative rotation stepping motor (15) is arranged on a supporting mechanism, and the output end of the positive and negative rotation stepping motor (15) is fixedly connected with a cam (9) so as to realize the operation of a mobile reset mechanism.
2. The earphone speaker production assembly jig of claim 1, wherein: the supporting mechanism comprises a rotating shaft (11) and a rotating disc (7), the rotating shaft (11) is rotatably connected to the upper end of the supporting box (1), the rotating shaft (11) rotates to penetrate through the supporting box (1) and extend into the supporting box (1), and the rotating disc (7) is fixedly connected to the upper end of the rotating shaft (11).
3. The earphone speaker production assembly jig of claim 2, wherein: the movable reset mechanism comprises a movable part and two reset springs (5), the movable part is arranged on the turntable (7) and connected with the movable clamping blocks (3) to move the movable clamping blocks (3), and the two reset springs (5) are arranged on the movable part.
4. The earphone speaker production assembly jig of claim 3, wherein: the movable part includes mounting panel (8), connecting rod (16) and removal cover (2), mounting panel (8) are provided with two, two equal fixed connection in the upper end of carousel (7) in mounting panel (8), connecting rod (16) are provided with two, two equal fixed connection in between two mounting panel (8) in connecting rod (16), the circumference surface of two connecting rods (16) is located to removal cover (2) cover.
5. The earphone speaker production assembly jig of claim 4, wherein: the circumference surface of two connecting rods (16) is last equal fixedly connected with spacing ring (6), two spacing ring (6) all are located and move one side that fixed clamp splice (4) was kept away from in cover (2).
6. The earphone speaker production assembly jig of claim 5, wherein: the lower extreme fixedly connected with first conical gear (12) of pivot (11), the last inner wall fixedly connected with driving motor (14) of supporting box (1), the output fixedly connected with second conical gear (13) of driving motor (14), intermeshing between second conical gear (13) and first conical gear (12).
7. The earphone speaker production assembly jig of claim 6, wherein: the side end of the supporting box (1) is fixedly connected with four uniformly distributed mounting blocks (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122710878.2U CN216313381U (en) | 2021-11-08 | 2021-11-08 | Earphone speaker production equipment anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122710878.2U CN216313381U (en) | 2021-11-08 | 2021-11-08 | Earphone speaker production equipment anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216313381U true CN216313381U (en) | 2022-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122710878.2U Active CN216313381U (en) | 2021-11-08 | 2021-11-08 | Earphone speaker production equipment anchor clamps |
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| CN (1) | CN216313381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652474A (en) * | 2023-07-28 | 2023-08-29 | 济南铁路科技开发有限公司 | Welding device for battery pack production |
-
2021
- 2021-11-08 CN CN202122710878.2U patent/CN216313381U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652474A (en) * | 2023-07-28 | 2023-08-29 | 济南铁路科技开发有限公司 | Welding device for battery pack production |
| CN116652474B (en) * | 2023-07-28 | 2023-10-20 | 济南铁路科技开发有限公司 | Welding device for battery pack production |
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