Dustproof net pasting device

Abstract

The utility model discloses a dustproof net pasting device which comprises a machine frame and a dustproof net pasting assembly arranged on the machine frame. The key point is that the rack is provided with a clamping assembly for clamping a microphone, a rotation driving assembly for driving the clamping assembly to rotate by 180 degrees, and a Z-direction driving assembly and a Y-direction driving assembly for driving the rotation driving assembly to move to the position below the dustproof net pasting assembly. The microphone dust screen pasting device has the advantages that the microphone dust screen can be pasted by being matched with the dust screen pasting assembly through operations such as clamping and rotating of the microphone, the pasting effect is good, efficiency is high, and assembly line assembly of the microphone can be achieved by being matched with other devices.

Description

Technical Field

[0001] The utility model belongs to the technical field of microphones, and in particular relates to a dustproof net sticking device used for assembling a dustproof net on a microphone. Background Art

[0002] The microphone assembly process involves multiple processes, including pasting EVA pads, pressing the shell, pasting dust screens, pasting labels, testing, etc. In the prior art, the above processes are often set separately, and it is impossible to achieve assembly line operation, resulting in low efficiency and high labor costs.

[0003] Therefore, how to design the production line according to the microphone assembly process to improve efficiency has become one of the research and development directions. The process of pasting the dust screen on the microphone assembly line is different from that of pasting the EVA pad and the label. It needs to be pasted on the other side of the shell. The existing pasting equipment cannot meet the above requirements, so it is necessary to design a dust screen pasting device for the microphone production line. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a dust-proof net pasting device, which clamps the microphone housing and rotates it 180 degrees, and then cooperates with the dust-proof net pasting group component to paste the dust-proof net, thereby facilitating the pasting of the dust-proof net and the microphone, ensuring pasting efficiency and reducing costs.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: a dustproof net pasting device, including a frame and a dustproof net pasting assembly arranged on the frame, and the key lies in: a clamping assembly for clamping a microphone, a rotating drive assembly for driving the clamping assembly to rotate 180°, and a Z-axis drive assembly and a Y-axis drive assembly for driving the rotating drive assembly to move below the dustproof net pasting assembly.

[0006] Furthermore, the Y-axis driving assembly includes a Y-axis electric slide fixed on the frame, and a driving end of the Y-axis electric slide is connected to the Z-axis driving assembly.

[0007] Furthermore, the Z-direction driving assembly includes a driving cylinder fixed to a driving end of the Y-direction driving assembly, and the driving end of the driving cylinder is connected to the rotation driving assembly.

[0008] Furthermore, the rotary drive assembly includes a rotary cylinder fixed to the driving end of the Z-axis drive assembly, and the driving end of the rotary cylinder is connected to the clamping assembly.

[0009] Furthermore, the clamping assembly includes a clamping cylinder fixed to the driving end of the rotary drive assembly and a clamping plate fixed to the driving end of the clamping cylinder.

[0010] Furthermore, a positioning seat is provided on one side of the frame, and a microphone to which a dustproof net is to be attached is provided in the positioning seat.

[0011] Furthermore, the dustproof net pasting assembly includes an adsorption head, a lifting cylinder for driving the adsorption head to rise and fall, and an X-axis electric slide for driving the lifting cylinder to reciprocate between the adsorption position and the pasting position.

[0012] Furthermore, a material feeding assembly is provided at the adsorption position, and the material feeding assembly includes a film supply assembly, a film receiving assembly, a film strip moving platform, a stripping plate located at the end of the film strip moving platform, and a receiving plate located at the other side of the stripping plate.

[0013] Furthermore, a redirecting roller is provided between the film supply assembly and the film strip moving platform.

[0014] The beneficial effect of the utility model is that the dustproof net of the microphone can be pasted by clamping and rotating the microphone in cooperation with the dustproof net pasting component, with good pasting effect and high efficiency, and can be combined with other devices to realize the assembly line assembly of the microphone.

[0015] The utility model is described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the dustproof net sticking device of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the dustproof net sticking device of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the dustproof net sticking device of the utility model;

[0019] Figure 4 The utility model is a schematic structural diagram of the dustproof net sticking device when working.

[0020] In the attached drawings, 1. frame, 2. positioning seat, 3. microphone, 4. adsorption head, 5. lifting cylinder, 6. X-axis electric slide, 7. film supply assembly, 8. film collection assembly, 9. film strip moving platform, 10. stripping plate, 11. receiving plate, 12. redirecting roller, 13. pressing plate, 14. Y-axis electric slide, 15. driving cylinder, 16. rotating cylinder, 17. clamping cylinder, 18. splint, 19. dustproof net. DETAILED DESCRIPTION

[0021] See attached Figure 1-3 The utility model provides a dustproof net sticking device, comprising a frame 1 and a dustproof net sticking assembly arranged on the frame 1.

[0022] See attached Figure 4 In the specific implementation, a positioning seat 2 driven by a conveyor belt is provided on one side of the frame 1, and a microphone 3 to be pasted with a dustproof net is provided in the positioning seat 2. After the microphone is pasted with a dustproof net, it will be placed in the positioning seat 2 to be conveyed to the next process.

[0023] See attached Figure 1-3 The dustproof net pasting component includes an adsorption head 4 for adsorbing the dustproof net, a lifting cylinder 5 for driving the adsorption head 4 to rise and fall to achieve adsorption and pasting of the dustproof net, and an X-axis electric slide 6 for driving the lifting cylinder 5 to reciprocate between the adsorption position and the pasting position.

[0024] See attached Figure 1-3 In order to provide dust-proof nets to the pasting assembly, a feeding assembly is provided at the adsorption position, and the feeding assembly includes a film supply assembly 7, a film collection assembly 8, a film strip moving platform 9, a stripping plate 10 located at the end of the film strip moving platform 9, and a receiving plate 11 located on the other side of the stripping plate 10. The dust-proof net is pasted and arranged in an array on the film strip, and the film strip is wound on the material tray of the film supply assembly 7. The film collection assembly 8 includes a film collection roller and a motor for driving the film collection roller to rotate, and the film strip is moved and stripped under the drive of the motor. When the film strip passes through the stripping plate 10, the dust-proof net will be separated from the film strip and enter the receiving plate 11 for adsorption by the adsorption head 4. A camera is also provided on the frame 1 for identifying and locating the dust-proof net on the receiving plate 11. When the number of dust-proof nets is less than a certain number, the motor is controlled to rotate to increase the number of dust-proof nets on the receiving plate 11.

[0025] A redirecting roller 12 is provided between the film supply assembly 7 and the film strip moving platform 9 so that the film strip can move horizontally along the film strip moving platform 9 after passing through the redirecting roller 12 .

[0026] Pressing plates 13 are respectively provided on both sides of the film strip moving platform 9 to guide the two sides of the film strip, and the pressing plates 13 are connected to the film strip moving platform 9 by means of hinges.

[0027] The frame 1 is also provided with a clamping assembly for clamping the microphone 3, which cooperates with the dust-proof net pasting assembly to achieve pasting the dust-proof net on the microphone 3, a rotating driving assembly for driving the clamping assembly to rotate 180°, and a Z-direction driving assembly and a Y-direction driving assembly for driving the rotating driving assembly to move below the dust-proof net pasting assembly. The Y-direction driving assembly includes a Y-direction electric slide 14 fixed on the frame 1, and the driving end of the Y-direction electric slide 14 is connected to the Z-direction driving assembly. The Z-direction driving assembly includes a driving cylinder 15 fixed to the driving end of the Y-direction electric slide 14, and the driving end of the driving cylinder 15 is connected to the rotating driving assembly. The rotating driving assembly includes a rotating cylinder 16 fixed to the driving end of the driving cylinder 15, and the driving end of the rotating cylinder 16 is connected to the clamping assembly. The clamping assembly includes a clamping cylinder 17 fixed to the driving end of the rotating cylinder 16 and two clamping plates 18 fixed to the driving end of the clamping cylinder 17.

[0028] The working process of the dust-proof net pasting device of the utility model is as follows: 1. Under the drive of the Y-axis electric slide 14 and the driving cylinder 15, the clamping cylinder 17 clamps the microphone 3 located in the positioning seat 2; 2. Under the drive of the Y-axis electric slide 14 and the driving cylinder 15, the clamping cylinder 17 moves to the pasting position. During this process, the rotating cylinder 16 drives the clamping cylinder 17 to rotate 180°; 3. The X-axis electric slide 6 and the lifting driving cylinder 15 drive the adsorption head 4 to move to the adsorption position Place and adsorb the dust-proof net 19; 4. The X-axis electric slide 6 and the lifting drive cylinder 15 drive the adsorption head 4 to move to the pasting position and paste the dust-proof net 19 on the microphone 3; 5. Driven by the Y-axis electric slide 14 and the driving cylinder 15, the clamping cylinder 17 puts the microphone 3 back into the positioning seat 2. During this process, the rotating cylinder 16 drives the clamping cylinder 17 to rotate 180°, and the X-axis electric slide 6 and the lifting drive cylinder 15 drive the adsorption head 4 to move to the initial position.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for protection of the utility model.

Claims

1. A dust screen sticking device, comprising a frame (1) and a dust screen sticking assembly arranged on the frame (1), characterized in that: The frame (1) is provided with a clamping assembly for clamping the microphone (3), a rotation drive assembly for driving the clamping assembly to rotate 180 degrees, and a Z-axis drive assembly and a Y-axis drive assembly for driving the rotation drive assembly to move below the dust screen pasting assembly.

2. The dustproof net sticking device according to claim 1, characterized in that: The Y-direction driving assembly comprises a Y-direction electric slide (14) fixed on the frame (1), and a driving end of the Y-direction electric slide (14) is connected to the Z-direction driving assembly.

3. The dustproof net sticking device according to claim 1, characterized in that: The Z-direction drive assembly comprises a drive cylinder (15) fixed to the drive end of the Y-direction drive assembly, and the drive end of the drive cylinder (15) is connected to the rotation drive assembly.

4. The dustproof net sticking device according to claim 1, characterized in that: The rotary drive assembly comprises a rotary cylinder (16) fixed to the driving end of the Z-direction drive assembly, and the driving end of the rotary cylinder (16) is connected to the clamping assembly.

5. The dustproof net sticking device according to claim 1, characterized in that: The clamping assembly comprises a clamping cylinder (17) fixed to the driving end of the rotary drive assembly and a clamping plate (18) fixed to the driving end of the clamping cylinder (17).

6. The dustproof net sticking device according to claim 1, characterized in that: A positioning seat (2) is provided on one side of the frame (1), and a microphone (3) to which a dustproof net is to be attached is provided inside the positioning seat (2).

7. The dustproof net sticking device according to any one of claims 1 to 6, characterized in that: The dustproof net pasting assembly comprises an adsorption head (4), a lifting cylinder (5) for driving the adsorption head (4) to rise and fall, and an X-axis electric slide table (6) for driving the lifting cylinder (5) to reciprocate between an adsorption position and a pasting position.

8. The dustproof net sticking device according to claim 7, characterized in that: A material supply assembly is provided at the adsorption position, the material supply assembly comprising a film supply assembly (7), a film collection assembly (8), a film strip moving platform (9), a stripping plate (10) located at the end of the film strip moving platform (9), and a receiving plate (11) located at the other side of the stripping plate (10).

9. The dustproof net sticking device according to claim 8, characterized in that: A redirecting roller (12) is provided between the film supply assembly (7) and the film strip moving platform (9).

10. The dustproof net sticking device according to claim 8, characterized in that: Pressing plates (13) are respectively provided on both sides of the film strip moving platform (9), and the pressing plates (13) are connected to the film strip moving platform (9) by means of hinges.

Images