Cutting mechanism for loudspeaker tuning cloth

Abstract

The utility model discloses a horn tone tuning cloth cutting mechanism in the field of cutting mechanisms, which comprises a base, a cutting table, a control panel, a cutting assembly and a dust collection assembly, the cutting table is arranged on the top surface of the base, the cutting assembly is arranged on the top surface of the base, the dust collection assembly is arranged on the top surface of the cutting table, and the dust collection assembly is arranged on the top surface of the control panel. A dust collector for absorbing impurities and a rotatable chassis are arranged on the top surface of the cutting table, a vertical bracket is arranged on the top surface of the chassis, a dust collection pipe is arranged on the side surface of the bracket, the dust collection pipe is rotatably connected with the bracket, and one end of the dust collection pipe is communicated with the dust collector through a hose; according to the cutting mechanism for the horn tone tuning cloth, through cooperation of the dust suction pump, the dust suction pipe, the hose, the filter box, the filter barrel and the vent pipe, chippings and the like generated in the horn tone tuning cloth cutting process can be sucked, and the dust removal function can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of cutting mechanisms, specifically a cutting mechanism for speaker tuning cloth. Background Technology

[0002] Speaker tuning cloth, as the name suggests, is a type of fabric specifically designed for speaker tuning. It is primarily used to adjust sound quality and musical effects, playing a crucial role especially in music production, recording, performance, and instrument playing. Speaker tuning cloth is typically made of cotton, wool, or other fibers, which possess properties such as moisture absorption, heat insulation, softness, and elasticity. These properties allow the tuning cloth to effectively isolate sound waves, preventing noise, echoes, and unwanted sounds generated during vocals or instrumental performance from mixing with the sound, thereby improving the overall quality of the music. During processing, speaker tuning cloth usually needs to be cut into different shapes. A speaker tuning cloth cutting mechanism refers to equipment or devices specifically designed for cutting speaker tuning cloth. Such mechanisms typically possess efficient and precise cutting capabilities to meet the stringent requirements for the size and shape of the tuning cloth during speaker manufacturing or repair.

[0003] Publication (Announcement) No.: CN213978323U, a tuning cloth cutting device includes a tuning cloth cutting device body, the tuning cloth cutting device body includes a bracket, a plurality of conveying rollers and pressing rollers are fixedly mounted on the bracket, tuning cloth is fixedly mounted on the conveying rollers, an anti-detachment block is fixedly connected to one end of the conveying roller, an unwinding motor is fixedly mounted at the end of the conveying roller away from the anti-detachment block, a drive motor is fixedly mounted on the right front end face of the bracket, a slide rail is fixedly connected to the drive motor, a slider is slidably connected to the slide rail, a support wheel is rotatably connected in the connecting groove, a blade for cutting the tuning cloth is connected to the support wheel, a power box is fixedly mounted on the left front end face of the bracket, and a power switch and a speed adjustment knob are fixedly mounted on the power box; the structure is simple and easy to implement, the cutting efficiency is high, and material waste is avoided; at the same time, the raw material can be effectively straightened and tightened by the conveying rollers and pressing rollers, improving the cutting effect.

[0004] The cutting device described above also has the following drawbacks: a large amount of impurities and debris are generated during the cutting process, and the cutting device is not convenient for dust removal. As a result, debris flies everywhere during the cutting process, affecting the health of the workers. In addition, since the cutting device is not convenient for dust removal, it is necessary to manually use a handheld vacuum cleaner to suck up the debris. Holding the vacuum cleaner for a long time requires a lot of physical strength from the workers and requires a lot of manpower. It is very troublesome to require workers to manually hold the vacuum cleaner. Utility Model Content

[0005] In order to overcome the shortcomings of existing technical solutions, this utility model provides a cutting mechanism for speaker tuning cloth, which can effectively solve the technical problems of inconvenience in dust removal and the need for handheld external vacuum cleaners to vacuum during the cutting process of speaker tuning cloth, resulting in low dust removal efficiency.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a cutting mechanism for speaker tuning cloth, including a base, a cutting table, a control panel, a cutting component, and a dust collection component. The cutting table is disposed on the top surface of the base, the cutting component is disposed on the top surface of the base, and the dust collection component is disposed on the top surface of the cutting table. The top surface of the cutting table is provided with a vacuum cleaner for absorbing impurities and a rotatable chassis. The top surface of the chassis is provided with a vertical support, and the side of the support is provided with a dust collection pipe. The dust collection pipe is rotatably connected to the support, and one end of the dust collection pipe is connected to the vacuum cleaner through a flexible hose. The top surface of the cutting table is provided with an electromagnet, and the top surface of the electromagnet is provided with a magnet. The vacuum cleaner includes a dust pump and a filter box. The dust pump and the filter box are both disposed on the top surface of the cutting table. The filter box is surrounded by a filter barrel that is perpendicular to the filter box and has a vent pipe. One end of the filter box is provided with a vent pipe. The dust pump is connected to the flexible hose through the filter box.

[0007] Furthermore, the vacuum tube is provided with a unclogging component inside. The unclogging component includes a fixing strip and a sliding member. The fixing strip extends along the inner wall of the vacuum tube. The sliding member is disposed on the side of the fixing strip and is slidably connected to the fixing strip. A blade is rotatably connected to one side of the sliding member.

[0008] Furthermore, a limiting ring is provided on the inner wall of the suction tube, and a pull rope is provided at one end of the blade. The end of the pull rope away from the blade passes through the limiting ring and extends to the outside of the suction tube.

[0009] Furthermore, the inner wall of the suction tube is uniformly provided with reset magnets, and one end of the blade is fixedly provided with an iron sheet.

[0010] Furthermore, a rotating motor is provided at the bottom of the cutting table, and two clamping members are provided on both sides of the cutting table. The two clamping members are symmetrically distributed. Each clamping member includes an upper clamping arm and a lower clamping arm. A rotating shaft is provided between the upper clamping arm and the lower clamping arm. The upper clamping arm is rotatably connected to the lower clamping arm through the rotating shaft. A cutting groove is provided between the upper clamping arm and the lower clamping arm. The cutting groove extends along the length direction of the upper clamping arm and the lower clamping arm.

[0011] Furthermore, the bottom of the rotating motor is provided with a slider, the top surface of the base is provided with a slide rail, the slider is disposed on the slide rail and is slidably connected to the slide rail, the top of the base is provided with a support plate, and one end of the base is provided with a detachable power supply.

[0012] Furthermore, the cutting assembly includes an adjusting frame and a bidirectional rotating drive motor. The adjusting frame is provided with an adjusting arm and an adjusting shaft for connecting the adjusting arm. Protective plates are provided on both sides of the drive motor. The protective plates are connected to the adjusting shaft. A conveyor chain that is rotatably connected to the drive motor is provided inside the protective plates. A cutting blade is provided inside the protective plates. The cutting blade is rotatably connected to the protective plates. A transmission engagement is formed between the cutting blade and the conveyor chain. When the drive motor is working, the drive motor drives the conveyor chain to rotate the cutting blade. A cutting cover for protecting the cutting blade is provided outside the protective plates.

[0013] Furthermore, the rotating motor is provided with a connecting shaft, which connects the rotating motor and the cutting table respectively.

[0014] Furthermore, the bottom of the support plate is provided with two support feet, which are symmetrically distributed between each other.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: The cutting mechanism for speaker tuning cloth of this utility model, by setting up a dust pump, a dust suction pipe, a hose, a filter box, a filter bucket and a vent pipe, can absorb the debris generated during the cutting of speaker tuning cloth, and can achieve dust removal function. At the same time, the magnet saves physical strength during the adjustment of direction, eliminating the need to use a hand-held dust suction pipe, reducing the manual physical strength required for dust suction, reducing the labor cost required for dust suction during the cutting process, and improving dust suction efficiency. Attached Figure Description

[0016] Figure 1 This is a perspective view of a cutting mechanism for a speaker tuning cloth according to the present invention.

[0017] Figure 2 for Figure 1 Enlarged view of a portion of point A in the middle;

[0018] Figure 3 This is a schematic diagram of the cutting component of a cutting mechanism for a speaker tuning cloth according to this utility model.

[0019] Figure 4 This is a schematic diagram of the cutting table of the cutting mechanism for a speaker tuning cloth according to this utility model.

[0020] Figure 5 This is a schematic diagram of the internal structure of the suction tube of the cutting mechanism for speaker tuning cloth according to this utility model.

[0021] Numbering on the map:

[0022] 1-Base; 2-Cutting table; 3-Clamping component; 4-Cutting groove; 5-Slide rail; 6-Cutting assembly; 7-Support plate; 8-Support foot; 9-Control panel; 10-Drive motor; 11-Adjusting shaft; 12-Adjusting frame; 13-Guard plate; 14-Electromagnet; 15-Chassis; 16-Bracket; 17-Dust suction pipe; 18-Hose; 19-Magnet block; 20-Filter box; 21-Ventilation pipe; 22-Filter canister; 23-Dust pump; 24-Power supply; 25-Adjusting arm; 26-Conveyor chain; 27-Cutting cover; 28-Cutting blade; 29-Upper clamping arm; 30-Lower clamping arm; 31-Rotating shaft; 32-Rotating motor; 33-Connecting shaft; 34-Slider; 35-Fixing strip; 36-Reset magnet; 37-Sliding component; 38-Pull rope; 39-Blade; 40-Iron sheet; 41-Limit ring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1-5As shown, a cutting mechanism for speaker tuning cloth includes a base 1, a cutting table 2, a control panel 9, a cutting component 6, and a dust collection component. The cutting table 2 is disposed on the top surface of the base 1, the cutting component 6 is disposed on the top surface of the base 1, and the dust collection component is disposed on the top surface of the cutting table 2. The top surface of the cutting table 2 is equipped with a vacuum cleaner for absorbing impurities and a rotatable chassis 15. The design of the vacuum cleaner and the rotatable chassis 15 effectively absorbs impurities and debris generated during the cutting process, maintains a clean working environment, and improves cutting quality and efficiency. The rotatable connection between the suction pipe 17 and the bracket 16 makes dust collection more efficient. Flexible and capable of covering a wider area, the chassis 15 has a vertical support 16 on its top surface, and a suction pipe 17 is provided on the side of the support 16. The suction pipe 17 is rotatably connected to the support 16, and one end of the suction pipe 17 is connected to the vacuum cleaner via a flexible hose 18. The cutting table 2 has an electromagnet 14 on its top surface, and a magnet 19 on its top surface. The vacuum cleaner includes a suction pump 23 and a filter box 20, both of which are located on the top surface of the cutting table 2. The filter box 20 is connected to the outside of the filter box 20 via a conductive connection. A vertical filter canister 22 is provided. One end of the filter box 20 is provided with a ventilating pipe 21. The vacuum pump 23 is connected to the hose 18 through the filter box 20. The vacuum pipe 17 is provided with a unclogging component inside. The unclogging component includes a fixing strip 35 and a sliding member 37. The fixing strip 35 extends along the inner wall of the vacuum pipe 17. The sliding member 37 is provided on the side of the fixing strip 35 and is slidably connected to the fixing strip 35. A blade 39 is rotatably connected to one side of the sliding member 37. A limit ring 41 is provided on the inner wall of the vacuum pipe 17. One end of the blade 39 is provided with a... A pull cord 38 is provided, with one end of the pull cord 38 away from the blade 39 passing through the limiting ring 41 and extending to the outside of the suction pipe 17. The inner wall of the suction pipe 17 is evenly provided with reset magnets 36. One end of the blade 39 is fixedly provided with an iron plate 40. The bottom of the support plate 7 is provided with two support feet 8, which are symmetrically distributed between them. The unblocking component inside the suction pipe 17, through the setting of the fixing strip 35, the sliding member 37 and the blade 39, effectively prevents the suction pipe 17 from being blocked, ensures the continuous and efficient operation of the suction system, and can easily clean the blockages in the suction pipe 17, greatly improving the dust removal efficiency.

[0025] A rotary motor 32 is installed at the bottom of the cutting table 2. Two clamping members 3 are installed on both sides of the cutting table 2, symmetrically distributed. Each clamping member 3 includes an upper clamping arm 29 and a lower clamping arm 30, with a rotating shaft 31 between them. The upper clamping arm 29 is rotatably connected to the lower clamping arm 30 via the rotating shaft 31. A cutting groove 4 is provided between the upper clamping arm 29 and the lower clamping arm 30, extending along the length of the upper clamping arm 29 and the lower clamping arm 30. By manually adjusting the upper clamping arm 29, it can rotate around the rotating shaft 31, thereby fixing the speaker tuning cloth and preventing it from shifting during the cutting process, thus avoiding deviation from the predetermined path. A slider 34 is installed at the bottom of the rotary motor 32, and a slide rail 5 is installed on the top surface of the base 1. The slider 34 is mounted on the slide rail 5 and slidably connected to it. A support plate 7 is installed on the top of the base 1. A detachable power supply 24 is provided at one end of the base 1. The cutting assembly 6 includes an adjustment frame 12 and a bidirectional rotating drive motor 10. The adjustment frame 12 is provided with an adjustment arm 25 and an adjustment shaft 11 for connecting the adjustment arm 25. Protective plates 13 are provided on both sides of the drive motor 10. The protective plates 13 are connected to the adjustment shaft 11. A conveyor chain 26 that is rotatably connected to the drive motor 10 is provided inside the protective plate 13. A cutting blade 28 is provided inside the protective plate 13. The cutting blade 28 is rotatably connected to the protective plate 13. A transmission cooperation is formed between the cutting blade 28 and the conveyor chain 26. When the drive motor 10 is working, the drive motor 10 drives the conveyor chain 26 to rotate the cutting blade 28. A cutting cover 27 for protecting the cutting blade 28 is provided on the outside of the protective plate 13. The rotating motor 32 is provided with a connecting shaft 33. The connecting shaft 33 is connected to the rotating motor 32 and the cutting table 2 respectively.

[0026] The control panel 9, the rotating motor 32, the drive motor 10, and the vacuum pump 23 are all electrically connected to the power supply 24. The control panel 9 is electrically connected to the rotating motor 32, the drive motor 10, and the vacuum pump 23. The cutting mechanism can be started or stopped by setting the control panel 9. In this embodiment, the detachable power supply 24 is a rechargeable battery. The power supply 24 is detachable and can be easily replaced.

[0027] The speaker tuning cloth cutting mechanism of this embodiment, through the cooperation of a dust pump 23, a dust suction pipe 17, a hose 18, a filter box 20, a filter canister 22 and a vent pipe 21, can absorb debris generated during the cutting of the speaker tuning cloth, and can achieve dust removal function. At the same time, the magnet saves physical strength during the adjustment of direction, eliminating the need to use the hand-held dust suction pipe 17 to vacuum, reducing the physical strength required for vacuuming and reducing the labor cost required for vacuuming during the cutting process.

[0028] In use, the first step is to start the cutting mechanism via the control panel 9. The speaker tuning cloth to be cut is fixed by the clamping piece 3. The rotating motor 32 at the bottom of the cutting table 2 can rotate the cutting table 2 360 degrees. After the slider 34 on the rotating motor 32 is connected to the slide rail 5 of the base 1, it can slide back and forth to adjust the cutting table 2. When the drive motor 10 is working, the drive motor 10 drives the conveyor chain 26 to rotate the cutting blade 28 to achieve multi-angle cutting. After cutting the speaker tuning cloth, the second step is to start the electromagnet 14. The electromagnet 14 moves upward. Push the magnet and the suction pipe 17, and adjust the direction of the suction pipe 17 by rotating the chassis 15 so that the suction pipe 17 is aligned with impurities, debris, etc. Turn on the dust pump to start suction. Adjust the direction of the suction pipe 17 by the bracket 16 to perform suction. The blade 39 is attracted to the top of the inner wall of the suction pipe 17 due to the attraction between the iron plate 40 and the reset magnet 36. When the suction pipe 17 is blocked, pull the pull rope 38 to the outside. The blade 39 is pulled and rotated to the vertical direction and then slides along the fixing strip 35 to further cut and separate the impurities and debris blocking the suction pipe 17, preventing the accumulation of impurities and debris from causing the suction pipe 17 to block.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A cutting mechanism for horn tuning cloth, comprising a base, a cutting table, a control panel, a cutting assembly and a dust collection assembly, the cutting table is arranged on the top surface of the base, the cutting assembly is arranged on the top surface of the base, and the dust collection assembly is arranged on the top surface of the cutting table, characterized in that: The top surface of the cutting table is provided with a dust collector for absorbing impurities and a rotatable bottom plate, the top surface of the bottom plate is provided with a vertical support, the side surface of the support is provided with a dust collection pipe, the dust collection pipe is rotatably connected with the support, one end of the dust collection pipe is connected with the dust collector through a hose, the top surface of the cutting table is provided with an electromagnet, the top surface of the electromagnet is provided with a magnet block, the dust collector comprises a dust collection pump and a filter box, the dust collection pump and the filter box are arranged on the top surface of the cutting table, the periphery of the filter box is provided with a through hole, and a vertical filter barrel is arranged in the filter box, one end of the filter box is provided with a through air pipe, and the dust collection pump is connected with the hose through the filter box.

2. The cutting mechanism for a speaker tuning cloth according to claim 1, wherein: The inside of the dust collection pipe is provided with a dredging assembly, the dredging assembly comprises a fixed strip and a sliding piece, the fixed strip extends along the inner wall of the dust collection pipe, the sliding piece is arranged on the side surface of the fixed strip and is slidably connected with the fixed strip, and one side of the sliding piece is rotatably connected with a blade.

3. The cutting mechanism for a horn tuning cloth according to claim 2, wherein: The inner wall of the dust collection pipe is provided with a limiting ring, one end of the blade is provided with a pull rope, and the end of the pull rope away from the blade penetrates through the limiting ring and extends to the outside of the dust collection pipe.

4. The cutting mechanism for a speaker tuning cloth according to claim 2, wherein: The inner wall of the dust collection pipe is uniformly provided with a reset magnet, and one end of the blade is fixedly provided with an iron sheet.

5. The cutting mechanism for a speaker tuning cloth according to claim 1, wherein: The bottom of the cutting table is provided with a rotating motor, the two sides of the cutting table are provided with two clamping pieces, the two clamping pieces are symmetrically distributed, the clamping piece comprises an upper clamping arm and a lower clamping arm, a rotating shaft is arranged between the upper clamping arm and the lower clamping arm, the upper clamping arm is rotatably connected with the lower clamping arm through the rotating shaft, and a cutting groove is arranged between the upper clamping arm and the lower clamping arm.

6. The cutting mechanism of claim 5, wherein: The bottom of the rotating motor is provided with a sliding block, the top surface of the base is provided with a sliding rail, the sliding block is arranged on the sliding rail and slidably connected with the sliding rail, the top of the base is provided with a support plate, and one end of the base is provided with a detachable power supply.

7. The cutting mechanism of a horn tuning cloth according to any one of claims 1-6, characterized in that: The cutting assembly comprises an adjusting frame and a bidirectional rotating driving motor, the adjusting frame is provided with an adjusting arm and an adjusting shaft for connecting the adjusting arm, the two sides of the driving motor are provided with a guard plate, the guard plate is connected with the adjusting shaft, the inside of the guard plate is provided with a conveying chain rotatably connected with the driving motor, the inside of the guard plate is provided with a cutting knife, the cutting knife is rotatably connected with the guard plate, and the cutting knife and the conveying chain form a transmission cooperation, when the driving motor works, the driving motor drives the conveying chain to rotate the cutting knife, and the outside of the guard plate is provided with a cutting guard for protecting the cutting knife.

8. The cutting mechanism for a speaker tuning cloth according to claim 5, wherein: The rotating motor is provided with a connecting shaft, and the connecting shaft is connected with the rotating motor and the cutting table respectively.

9. The cutting mechanism of claim 5, wherein: The bottom of the support plate is provided with two supporting feet, and the two supporting feet are symmetrically distributed.

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