Cutting and forming equipment for sound optimization pad

By using a conveyor wheel limiter and a servo motor driven moving frame vibrating knife assembly in the voice actor mat cutting equipment, the problems of low cutting accuracy and efficiency of voice actor mats are solved, achieving a high-precision cutting effect with simplified procedures.

CN224118428UActive Publication Date: 2026-04-14DONGGUAN HONGYUXIN IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN HONGYUXIN IND CO LTD
Filing Date
2025-04-23
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

Existing voice actor mat cutting and forming equipment lacks limiting conveyor when cutting voice actor mat rolls, resulting in inconsistent positioning, poor cutting accuracy, cumbersome processes, and low efficiency.

Method used

Two conveyor wheels are used to limit the conveying of the sound mat roll, and the longitudinal and transverse movement and cutting are achieved through a servo motor driven moving frame and vibrating knife assembly. Combined with threaded rod and bevel gear transmission, the cutting accuracy and flexibility are improved.

Benefits of technology

It enables precise cutting of voice actor pads, simplifies the process, and improves cutting efficiency and accuracy.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of sound optimization pad cutting, in particular to sound optimization pad cutting forming equipment which comprises a cutting table, and two first fixing rods are fixedly installed on the top face of the cutting table. At the moment, a second servo motor on one side of a movable frame is started to rotate to drive a first threaded lead screw in a groove of the movable frame to rotate; the movable block moves by means of the first threaded lead screw to drive the vibration cutter at the bottom end to move, the vibration cutter is a liftable vibration cutter head with the model number being 2516AF, the sound optimization pad rubber coiled material passing through the position between the two conveying wheels is cut, the cut sound optimization pad is conveyed through the conveying wheels, and the sound optimization pad rubber coiled material is conveyed through the second conveying wheels. A worker can stand on one side of a second fixing rod to take down the cut sound optimization pad from the rubber coiled material, the hollowed-out rubber coiled material is wound to a winding wheel, at the moment, a handle on one side of the cutting table is rotated, a second threaded lead screw in a sliding groove in the top end of the cutting table is driven to rotate, a movable rod is driven to be separated from the winding wheel, the winding wheel is taken down, and rubber coil waste is taken down.
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Description

Technical Field

[0001] This utility model relates to the field of voice actor pad cutting technology, and in particular to a voice actor pad cutting and forming equipment. Background Technology

[0002] A voice-enhancing pad is an accessory used for modifying mechanical keyboards, primarily to improve the keyboard's sound quality. It's a new type of keyboard modification accessory; unlike traditional sound packs, the voice-enhancing pad plays a crucial role in keyboard modification.

[0003] The existing voice actor mat cutting and forming equipment does not limit the conveying of the voice actor mat roll during use, resulting in the unfixed position of the voice actor mat roll and poor cutting accuracy. The existing voice actor mat cutting and forming equipment cuts the roll into several small pieces before cutting and forming, which is not convenient for one-time cutting and forming, increases the process and reduces efficiency.

[0004] Therefore, we propose a sound effect pad cutting and forming equipment. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a sound effect pad cutting and forming device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A voice actor pad cutting and forming device includes a cutting table. Two fixing rods are fixedly installed on the top surface of the cutting table. A release shaft is rotatably connected to one side of the two fixing rods. A fixing rod is fixedly installed on the side of the top surface of the cutting table away from the two fixing rods. A winding assembly is installed on one side of the fixing rod. Two supports are fixedly installed on the top surface of the cutting table. Two conveyor wheels are rotatably connected inside the two supports. A movable frame is movably installed on one side of the two supports. The movable frame is U-shaped. A cutting assembly is installed at the bottom end of the movable frame. Four anti-slip blocks are fixedly installed at the bottom end of the cutting table.

[0008] As a further embodiment of this utility model: the cutting assembly includes a servo motor, the servo motor is fixedly installed on the side of the cutting table away from the moving frame, a transmission shaft is rotatably connected inside the cutting table, the transmission shaft is fixedly connected to the output end of the servo motor, two bevel gears are fixedly installed outside the transmission shaft, and two bevel gears are meshed with the two bevel gears on the side of the two bevel gears close to the moving frame.

[0009] As a further embodiment of this utility model: the top surface of the cutting table is provided with two sliding grooves, and two threaded rods are rotatably connected inside the two sliding grooves. The two threaded rods are respectively fixedly connected to two bevel gears, and the two threaded rods are threadedly connected to the moving frame.

[0010] As a further embodiment of this utility model: a groove is provided at the top of the inside of the movable frame, a threaded screw is rotatably connected inside the groove, a movable block is threadedly connected to the outside of the threaded screw, and a vibrating knife is installed at the bottom of the movable block.

[0011] As a further embodiment of this utility model: the winding assembly includes a turntable, the turntable is rotatably connected to one side of the fixed rod, a low-speed motor is fixedly installed on the side of the fixed rod away from the turntable, the output end of the low-speed motor is fixedly connected to the turntable, and a winding wheel is engaged on the side of the turntable away from the fixed rod.

[0012] As a further embodiment of this utility model: a sliding groove is provided on the top surface of the cutting table, and a threaded screw is rotatably connected inside the sliding groove. A handle is rotatably connected to the side of the cutting table away from the fixed plate, and the handle is fixedly connected to the threaded screw. A moving rod is threadedly connected to the outside of the threaded screw, and a turntable is rotatably connected to the side of the moving rod near the winding wheel. The turntable is engaged with one end of the winding wheel.

[0013] Compared with the prior art, this utility model provides a voice actor pad cutting and forming device, which has the following beneficial effects:

[0014] 1. This utility model uses two conveyor wheels to limit and transport the sound effect mat roll material, thereby limiting and fixing the sound effect mat material during cutting, thus improving the cutting accuracy of the sound effect mat.

[0015] 2. This utility model improves the flexibility of sound pad cutting by installing a cutting component and a movable frame. The movable frame can move longitudinally under the drive of the threaded rod, and the vibrating knife can move laterally with the help of the threaded screw.

[0016] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a sound effect pad cutting and forming equipment proposed in this utility model.

[0018] Figure 2 This is a side view of the structure of a sound effect pad cutting and forming device proposed in this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of a sound effect pad cutting and forming equipment proposed in this utility model.

[0020] Figure 4This is a three-dimensional structural diagram of the cutting component of a sound effect pad cutting and forming equipment proposed in this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of an audio pad cutting and forming device proposed in this utility model.

[0022] In the diagram: 1. Cutting table; 2. Fixed rod one; 3. Release shaft; 4. Fixed rod two; 5. Bracket; 6. Conveyor wheel; 7. Moving frame; 8. Anti-slip block; 9. Servo motor one; 10. Drive shaft; 11. Bevel gear one; 12. Bevel gear two; 13. Slide groove; 14. Threaded rod; 15. Groove; 16. Threaded screw one; 17. Moving block; 18. Vibrating knife; 19. Turntable one; 20. Low-speed motor; 21. Rewinding wheel; 22. Sliding groove; 23. Threaded screw two; 24. Handle; 25. Moving rod; 26. Turntable two. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Example: A voice actor pad cutting and forming equipment, such as Figures 1-5 As shown, the device includes a cutting table 1. Two fixed rods 1 2 are fixedly installed on the top surface of the cutting table 1. A release shaft 3 is rotatably connected to the two fixed rods 1 2 on the side close to each other. A fixed rod 2 4 is fixedly installed on the top surface of the cutting table 1 away from the two fixed rods 1 2. A winding assembly is installed on the side of the fixed rod 2 4. Two brackets 5 are fixedly installed on the top surface of the cutting table 1. Two conveyor wheels 6 are rotatably connected inside the two brackets 5. A movable frame 7 is movably installed on the side close to each other of the two brackets 5. The movable frame 7 is U-shaped. A cutting assembly is installed at the bottom of the movable frame 7. Four anti-slip blocks 8 are fixedly installed at the bottom of the cutting table 1.

[0026] like Figures 1-4As shown, the cutting assembly includes a servo motor 9. The servo motor 9 is fixedly mounted on the side of the cutting table 1 away from the moving frame 7. A drive shaft 10 is rotatably connected inside the cutting table 1, and the drive shaft 10 is fixedly connected to the output end of the servo motor 9. Two bevel gears 11 are fixedly mounted outside the drive shaft 10. Two bevel gears 12 are meshed with the two bevel gears 11 near the moving frame 7. Two sliding grooves 13 are formed on the top surface of the cutting table 1. Two threaded rods 14 are rotatably connected inside the two sliding grooves 13. The two threaded rods 14 are fixedly connected to the two bevel gears 12 respectively. The two threaded rods 14 are threadedly connected to the moving frame 7. A groove 15 is formed at the top of the moving frame 7. A threaded screw 16 is rotatably connected inside the groove 15. A moving block 17 is threadedly connected to the outside of the threaded screw 16. A vibrating knife 18 is installed at the bottom of block 17. When the servo motor 9 on one side of the cutting table 1 is started, it drives the transmission shaft 10 inside the cutting table 1 to rotate. The transmission shaft 10 drives two bevel gears 11 to rotate. The two bevel gears 11 mesh and drive two bevel gears 12 to rotate. The two bevel gears 12 drive two threaded rods 14 inside the two sliding grooves 13 on the top surface of the cutting table 1 to rotate. The moving frame 7 moves longitudinally with the help of the two threaded rods 14. When the servo motor 2 on one side of the moving frame 7 is started, it drives the threaded screw 16 inside the groove 15 of the moving frame 7 to rotate. The moving block 17 moves with the help of the threaded screw 16, which drives the vibrating knife 18 at the bottom to move. The vibrating knife 18 is a 2516AF adjustable vibrating knife head, which cuts the sound-enhancing pad rubber roll between the two conveyor wheels 6.

[0027] like Figures 1-3As shown, the winding assembly includes a turntable 19, a fixed rod 24 rotatably connected to one side of the turntable 19, a low-speed motor 20 fixedly mounted on the side of the fixed rod 24 away from the turntable 19, the output end of the low-speed motor 20 fixedly connected to the turntable 19, a winding wheel 21 engaged on the side of the turntable 19 away from the fixed rod 24, a sliding groove 22 is provided on the top surface of the cutting table 1, a threaded screw 23 is rotatably connected inside the sliding groove 22, a handle 24 is rotatably connected to the side of the cutting table 1 away from the fixed plate 2, the handle 24 is fixedly connected to the threaded screw 23, a moving rod 25 is threadedly connected to the outside of the threaded screw 23, a turntable 26 is rotatably connected to the side of the moving rod 25 near the winding wheel 21, and the turntable 26... 6 is engaged with one end of the take-up wheel 21. The rubber roll of the sound mat is placed on the release shaft 3. One end of the rubber roll of the sound mat is pulled out, passes through the bottom of the two conveyor wheels 6, and then is connected to the take-up wheel 21. The low-speed motor 20 on one side of the fixed rod 24 (model YDS56) is started, which drives the take-up wheel 21 inside the turntable 19 on one side of the fixed rod 24 to rotate. The take-up wheel 21 is engaged with the turntable 26 on the moving rod 25. The turntable 26 rotates accordingly. When the rubber roll waste is finished being wound up, the handle 24 on one side of the cutting table 1 is turned, which drives the threaded screw 23 in the sliding groove 22 at the top of the cutting table 1 to rotate. This drives the moving rod 25 to disengage from the take-up wheel 21, and the take-up wheel 21 is removed to take off the rubber roll waste.

[0028] Working principle: First, move the device to the sound effect pad cutting site, connect the device to the factory power supply, put the rubber roll of the sound effect pad on the release shaft 3, pull out one end of the sound effect pad rubber roll, pass through the bottom end of the two conveyor wheels 6, and then connect it to the take-up wheel 21. Start the low-speed motor 20 (model YDS56) on one side of the fixed rod 2 4, which drives the take-up wheel 21 inside the turntable 19 on one side of the fixed rod 2 4 to rotate. The take-up wheel 21 engages with the turntable 26 on the moving rod 25, and the turntable 26 rotates accordingly. Start the servo motor 9 on one side of the cutting table 1 to rotate, which drives the transmission shaft 10 inside the cutting table 1 to rotate. The transmission shaft 10 drives the two bevel gears 11 to rotate. The two bevel gears 11 mesh and drive the two bevel gears 12 to rotate. The two bevel gears 12 drive the two threaded rods 14 inside the two sliding grooves 13 on the top surface of the cutting table 1 to rotate. The moving frame 7 moves longitudinally with the help of the two threaded rods 14.

[0029] At this time, the servo motor 2 on one side of the moving frame 7 is started to rotate, which drives the threaded screw 16 inside the groove 15 of the moving frame 7 to rotate. The moving block 17 moves with the help of the threaded screw 16, which drives the vibrating knife 18 at the bottom to move. The vibrating knife 18 is a 2516AF model with a height-adjustable vibrating knife head. It cuts the sound-enhancing pad rubber roll between the two conveyor wheels 6. After the sound-enhancing pad is cut, it is conveyed by the conveyor wheel 6. The worker can stand on the side of the fixed rod 24 to remove the cut sound-enhancing pad from the rubber roll. The hollowed-out rubber roll is then wound onto the take-up wheel 21. At this time, the handle 24 on one side of the cutting table 1 is turned, which drives the threaded screw 23 inside the sliding groove 22 at the top of the cutting table 1 to rotate, which drives the moving rod 25 to disengage from the take-up wheel 21. The take-up wheel 21 is then removed to remove the rubber roll waste.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A sound effects pad cutting and forming device, comprising a cutting table (1), characterized in that... Two fixed rods (2) are fixedly installed on the top surface of the cutting table (1). A release shaft (3) is rotatably connected to the two fixed rods (2) on the side close to each other. A fixed rod (4) is fixedly installed on the side of the top surface of the cutting table (1) away from the two fixed rods (2). A winding assembly is installed on the side of the fixed rod (4). Two brackets (5) are fixedly installed on the top surface of the cutting table (1). Two conveyor wheels (6) are rotatably connected inside the two brackets (5). A movable frame (7) is movably installed on the side close to each other of the two brackets (5). The movable frame (7) is U-shaped. A cutting assembly is installed at the bottom of the movable frame (7). Four anti-slip blocks (8) are fixedly installed at the bottom of the cutting table (1).

2. The voice actor pad cutting and forming equipment according to claim 1, characterized in that... The cutting assembly includes a servo motor (9). The servo motor (9) is fixedly installed on the side of the cutting table (1) away from the moving frame (7). A transmission shaft (10) is rotatably connected inside the cutting table (1). The transmission shaft (10) is fixedly connected to the output end of the servo motor (9). Two bevel gears (11) are fixedly installed on the outside of the transmission shaft (10). Two bevel gears (12) are meshed on the side of the two bevel gears (11) close to the moving frame (7).

3. The voice actor pad cutting and forming equipment according to claim 1, characterized in that... The top surface of the cutting table (1) is provided with two sliding grooves (13), and two threaded rods (14) are rotatably connected inside the two sliding grooves (13). The two threaded rods (14) are respectively fixedly connected to two bevel gears (12), and the two threaded rods (14) are threadedly connected to the moving frame (7).

4. The voice actor pad cutting and forming equipment according to claim 3, characterized in that... The movable frame (7) has a groove (15) at the top inside. A threaded screw (16) is rotatably connected inside the groove (15). A movable block (17) is threadedly connected to the outside of the threaded screw (16). A vibrating knife (18) is installed at the bottom of the movable block (17).

5. The sound effect pad cutting and forming equipment according to claim 4, characterized in that... The winding assembly includes a turntable (19), a fixed rod (4) is rotatably connected to the turntable (19) on one side, a low-speed motor (20) is fixedly installed on the side of the fixed rod (4) away from the turntable (19), the output end of the low-speed motor (20) is fixedly connected to the turntable (19), and a winding wheel (21) is engaged on the side of the turntable (19) away from the fixed rod (4).

6. The sound effect pad cutting and forming equipment according to claim 5, characterized in that... The top surface of the cutting table (1) is provided with a sliding groove (22), and a threaded screw (23) is rotatably connected inside the sliding groove (22). A handle (24) is rotatably connected to the side of the cutting table (1) away from the fixed plate (2), and the handle (24) is fixedly connected to the threaded screw (23). A moving rod (25) is threadedly connected to the outside of the threaded screw (23). A turntable (26) is rotatably connected to the side of the moving rod (25) near the winding wheel (21), and the turntable (26) is engaged with one end of the winding wheel (21).