Mylar horn cloth sticking machine with automatic sticking mechanism

Abstract

The utility model discloses a Mylar horn cloth pasting machine with an automatic pasting mechanism, which comprises a support feeding mechanism, an A glue dispensing mechanism, a B glue dispensing mechanism, a cloth stamping and feeding mechanism, a shaping mechanism, a discharging mechanism, a conveyor belt oven drying mechanism and an operation table, a support feeding mechanism, an A glue dispensing mechanism, a B glue dispensing mechanism, a cloth stamping and feeding mechanism, a shaping mechanism and a discharging mechanism are installed on the top of the operation table, and a conveying belt oven drying mechanism is arranged under the discharging mechanism. Through automatic cooperative work of all the mechanisms, the production time of pasting cloth on each loudspeaker is greatly shortened, and compared with traditional manual operation, the production efficiency is remarkably improved. Through precise actions of all the mechanisms, especially high-precision operation of the automatic support feeding mechanism and the cloth stamping and feeding mechanism, the cloth pasting precision and quality consistency are guaranteed, and the defective rate is reduced. And due to automatic production, the dependence on manpower is reduced, and the labor cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of patching machine technology, specifically a Mylar horn patching machine with an automatic bonding mechanism. Background Technology

[0002] In the production process of Mylar speakers, the fabric application process is crucial. Traditional fabric application methods often rely heavily on manual labor, which is not only inefficient but also makes it difficult to guarantee the accuracy and consistency of the fabric application due to the variability in manual operation. Manual operation also leads to high labor intensity and increases the company's labor costs. Therefore, developing a Mylar speaker fabric application machine that can achieve automatic application, improve efficiency and accuracy, and reduce costs and labor intensity is of significant practical importance. Utility Model Content

[0003] The purpose of this invention is to provide a Mylar horn patching machine with an automatic bonding mechanism to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a Mylar horn patching machine with an automatic bonding mechanism, comprising a support feeding mechanism, an A-adhesive dispensing mechanism, a B-adhesive dispensing mechanism, a fabric punching and feeding mechanism, a shaping mechanism, a dispensing mechanism, a conveyor belt oven drying mechanism, and an operating table. The support feeding mechanism, the A-adhesive dispensing mechanism, the B-adhesive dispensing mechanism, the fabric punching and feeding mechanism, the shaping mechanism, and the dispensing mechanism are installed on the top of the operating table. The conveyor belt oven drying mechanism is located directly below the dispensing mechanism.

[0005] The support feeding mechanism includes a turntable fixture, a suction nozzle, a PPU, and a support feeding block. The suction nozzle is installed at the bottom of the PPU, and the turntable fixture is installed at the bottom of the suction nozzle. The support feeding block is provided on one side of the turntable fixture, and a support vibrating plate is installed at one end of the support feeding block. It features precise material handling, convenient adjustment, high efficiency, long service life, and low noise.

[0006] The fabric stamping and feeding mechanism includes a fabric feeding reel, fabric guide rollers, a fabric take-up assembly, a die stamping assembly, a lower suction nozzle for receiving finished fabric, an upper suction nozzle for picking up and placing finished fabric, a finished fabric conveying module, and a second turntable fixture. The die stamping assembly is mounted on the top of the fabric stamping and feeding mechanism. Multiple fabric guide rollers and a fabric take-up assembly are rotatably connected inside the mechanism. The fabric feeding reel is rotatably connected to the top of one side of the die stamping assembly via a connecting rod. A lower suction nozzle for receiving finished fabric is mounted on the bottom of one side of the die stamping assembly. An upper suction nozzle for picking up and placing finished fabric is located directly above the lower suction nozzle. A finished fabric conveying module is located to one side of the upper suction nozzle. The second turntable fixture is rotatably connected to the bottom of the finished fabric conveying module. After the fabric is placed in, the mechanism automatically feeds, stamps, takes up, and delivers the finished product. This system is easy to adjust, provides fast and stable fabric handling, and is compatible with various specifications.

[0007] Preferably, the shaping mechanism includes a fabric pressing component, a toluene box, and a turntable fixture. The fabric pressing component is installed on one side of the top of the shaping mechanism, the toluene box is located directly below the fabric pressing component, and the turntable fixture is located on one side of the toluene box. After applying toluene, the shaping process will not lift or shift the fabric, resulting in a smooth and stable shaping process, and toluene is added automatically.

[0008] Preferably, the conveyor belt oven drying mechanism includes a conveyor belt and an oven, with the oven mounted on top of the conveyor belt.

[0009] Preferably, the bottom of the vibratory plate of the support is mounted on the top of the support.

[0010] Preferably, both the A-dispensing mechanism and the B-dispensing mechanism include a pressure bracket, a rotating fixture mechanism, a turntable fixture, a cleaning nozzle, and a dispensing syringe. The pressure bracket is mounted on the top of the rotating fixture mechanism, and the turntable fixture is rotatably connected to the bottom of the pressure bracket. A cleaning nozzle is mounted on one side of the turntable fixture, and a dispensing syringe is mounted directly above the cleaning nozzle. After the bracket is pressed down, the fixture rotates to dispense glue, ensuring stability and ease of adjustment, and includes an automatic nozzle cleaning function.

[0011] Preferably, turntable fixture one, turntable fixture two, turntable fixture three, and turntable fixture four all include a fixture body and a specification change base, with the specification change base installed on the top of the fixture body. This results in short specification change time and strong compatibility.

[0012] Preferably, a touch screen bracket assembly is installed on one side of the top of the control panel.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention significantly shortens the production time for each speaker patch by automating the collaborative work of its various mechanisms, resulting in a substantial improvement in production efficiency compared to traditional manual operation. The precise movements of each mechanism, especially the high-precision operation of the automatic support feeding mechanism and the fabric punching and feeding mechanism, ensure the accuracy and consistency of the patch application, reducing the defect rate. Automated production reduces reliance on manual labor, lowering labor costs. Simultaneously, the increased precision and reduced defect rate indirectly lower production costs. Operators only need to monitor and maintain the equipment, eliminating the need for tedious patch application operations, effectively reducing labor intensity. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the support feeding mechanism of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of turntable fixture 1, turntable fixture 2, turntable fixture 3 and turntable fixture 4 of this utility model;

[0018] Figure 4 This is a schematic diagram of the fabric stamping and feeding mechanism of this utility model;

[0019] Figure 5 This is a schematic diagram of the A-gluing mechanism and the B-gluing mechanism of this utility model;

[0020] Figure 6 This is a schematic diagram of the shaping mechanism of this utility model.

[0021] In the diagram: 1. Support loading mechanism; 2. A-glue dispensing mechanism; 3. B-glue dispensing mechanism; 4. Fabric stamping and loading mechanism; 5. Shaping mechanism; 6. Unloading mechanism; 7. Conveyor belt oven drying mechanism; 8. Support vibratory feeder; 9. Touch screen support assembly; 10. Turntable fixture one; 11. Suction nozzle; 12. PPU; 13. Specification changing base; 14. Fabric roll reel; 15. Fabric guide roller; 16. Fabric take-up assembly; 17. Mold stamping assembly; 18. Finished fabric receiving lower suction nozzle; 19. Finished fabric picking and placing upper suction nozzle; 20. Finished fabric handling module; 21. Turntable fixture two; 22. Pressing support; 23. Rotating fixture mechanism; 24. Turntable fixture three; 25. Cleaning glue head; 26. Glue dispensing syringe; 27. Fabric pressing parts; 28. Toluene box; 29. ​​Turntable fixture four; 30. Support feeding block. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] Please see Figure 1-6 This utility model provides a Mylar horn patching machine with an automatic bonding mechanism, including a support feeding mechanism 1, an A-adhesive dispensing mechanism 2, a B-adhesive dispensing mechanism 3, a fabric punching and feeding mechanism 4, a shaping mechanism 5, a feeding mechanism 6, a conveyor belt oven drying mechanism 7, and an operating table. The support feeding mechanism 1, the A-adhesive dispensing mechanism 2, the B-adhesive dispensing mechanism 3, the fabric punching and feeding mechanism 4, the shaping mechanism 5, and the feeding mechanism 6 are installed on the top of the operating table. The conveyor belt oven drying mechanism 7 is arranged directly below the feeding mechanism 6.

[0024] The support feeding mechanism 1 includes a turntable fixture 10, a suction nozzle 11, a PPU 12 and a support feeding block 30. The suction nozzle 11 is installed at the bottom of the PPU 12, the turntable fixture 10 is installed at the bottom of the suction nozzle 11, the support feeding block 30 is provided on one side of the turntable fixture 10, and a support vibrating plate 8 is installed at one end of the support feeding block 30.

[0025] The fabric stamping and feeding mechanism 4 includes a fabric reel 14, a fabric guide roller 15, a fabric take-up assembly 16, a die stamping assembly 17, a finished fabric receiving lower suction nozzle 18, a finished fabric picking and placing upper suction nozzle 19, a finished fabric handling module 20, and a turntable fixture 21. The die stamping assembly 17 is mounted on the top of the fabric stamping and feeding mechanism 4. Multiple fabric guide rollers 15 and a fabric take-up assembly 16 are rotatably connected inside the fabric stamping and feeding mechanism 4. The fabric reel 14 is rotatably connected to the top of one side of the die stamping assembly 17 via a connecting rod. The finished fabric receiving lower suction nozzle 18 is mounted on the bottom of one side of the die stamping assembly 17. The finished fabric picking and placing upper suction nozzle 19 is located directly above the finished fabric receiving lower suction nozzle 18. The finished fabric handling module 20 is located on one side of the finished fabric picking and placing upper suction nozzle 19. The turntable fixture 21 is rotatably connected to the bottom of the finished fabric handling module 20.

[0026] The shaping mechanism 5 includes a pressing cloth part 27, a toluene box 28, and a turntable fixture 4 29. The pressing cloth part 27 is installed on one side of the top of the shaping mechanism 5. The toluene box 28 is located directly below the pressing cloth part 27. The turntable fixture 4 29 is located on one side of the toluene box 28.

[0027] The conveyor belt oven drying mechanism 7 includes a conveyor belt and an oven, with the oven mounted on top of the conveyor belt.

[0028] The bottom of the vibratory plate 8 is mounted on the top of the bracket.

[0029] Both the A-dispensing mechanism 2 and the B-dispensing mechanism 3 include a pressure bracket 22, a rotating fixture mechanism 23, a turntable fixture 3 24, a cleaning head 25, and a dispensing syringe 26. The pressure bracket 22 is mounted on the top of the rotating fixture mechanism 23, and the turntable fixture 3 24 is rotatably connected to the bottom of the pressure bracket 22. The cleaning head 25 is mounted on one side of the turntable fixture 3 24, and the dispensing syringe 26 is mounted directly above the cleaning head 25.

[0030] Turntable jig 1 10, turntable jig 2 21, turntable jig 3 24 and turntable jig 4 29 all include a jig body and a specification replacement base 13, with the specification replacement base 13 installed on the top of the jig body.

[0031] A touch screen bracket assembly 9 is installed on one side of the top of the control panel.

[0032] In practical use, the operator inputs operating commands through the touchscreen bracket assembly 9, and the various mechanisms begin to work collaboratively. The bracket vibratory feeder 8 conveys the bracket in an orderly manner to the bracket feeding mechanism 1. The PPU 12 precisely picks up the bracket through the suction nozzle 11 and places it on the turntable fixture 10. Subsequently, the bracket rotates with the turntable fixture 10 to below the A-dosing mechanism 2 and the B-dosing mechanism 3. The bracket pressing 22 presses down to fix the bracket, and the turntable fixture 3 24 drives the bracket to rotate. The dispensing syringe 26 precisely dispenses glue during rotation, and the cleaning nozzle 25 automatically cleans the nozzle after dispensing to ensure the accuracy of the next dispensing.

[0033] After the dispensing is completed, the bracket continues to be conveyed to the area below the fabric stamping and feeding mechanism 4. The fabric reel 14 releases the fabric, which is then guided by the fabric guide roller 15 and stamped by the die stamping assembly 17. The finished fabric is then picked up by the finished fabric suction nozzle 18 and transferred to the finished fabric handling module 20 by the finished fabric pick-up and drop nozzle 19. Finally, the finished fabric is conveyed to the next process by the turntable fixture 21.

[0034] The shaping mechanism 5 shapes the finished fabric. The pressing part 27 presses down, causing the fabric to absorb toluene from the toluene box 28. The turntable fixture 4 29 rotates to shape the fabric, ensuring it is flat and does not shift. The shaped fabric enters the oven drying mechanism 7 via a conveyor belt, where the oven dries the fabric, completing the entire fabric application process.

[0035] This invention achieves automated production of Mylar horn patch through the precise coordination of various mechanisms, greatly improving production efficiency and patching accuracy, reducing labor costs and labor intensity, and has significant economic and social benefits.

[0036] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A Mylar horn patching machine with an automatic bonding mechanism, comprising a support feeding mechanism (1), an A-adhesive dispensing mechanism (2), a B-adhesive dispensing mechanism (3), a fabric stamping and feeding mechanism (4), a shaping mechanism (5), a unloading mechanism (6), a conveyor belt oven drying mechanism (7), and an operating table, characterized in that, The top of the operating table is equipped with a support feeding mechanism (1), an A-glue dispensing mechanism (2), a B-glue dispensing mechanism (3), a fabric stamping and feeding mechanism (4), a shaping mechanism (5), and a unloading mechanism (6). A conveyor belt oven drying mechanism (7) is set directly below the unloading mechanism (6). The support feeding mechanism (1) includes a turntable fixture (10), a suction nozzle (11), a PPU (12) and a support feeding block (30). The bottom of the PPU (12) is equipped with a suction nozzle (11), the bottom of the suction nozzle (11) is equipped with a turntable fixture (10), the side of the turntable fixture (10) is provided with a support feeding block (30), and one end of the support feeding block (30) is equipped with a support vibrating plate (8). The fabric stamping and feeding mechanism (4) includes a fabric reel (14), a fabric guide roller (15), a fabric take-up assembly (16), a die stamping assembly (17), a lower suction nozzle for receiving finished fabric (18), an upper suction nozzle for picking up and placing finished fabric (19), a finished fabric handling module (20), and a turntable fixture (21). The die stamping assembly (17) is mounted on the top of the fabric stamping and feeding mechanism (4). The fabric stamping and feeding mechanism (4) is internally rotatably connected. There are multiple fabric guide rollers (15) and a fabric receiving assembly (16). The top of one side of the die stamping assembly (17) is rotatably connected to a fabric unloading reel (14) via a connecting rod. The bottom of one side of the die stamping assembly (17) is equipped with a finished fabric receiving lower suction nozzle (18). A finished fabric picking and placing upper suction nozzle (19) is provided directly above the finished fabric receiving lower suction nozzle (18). A finished fabric handling module (20) is provided on one side of the finished fabric picking and placing upper suction nozzle (19). The bottom of the finished fabric handling module (20) is rotatably connected to a turntable fixture two (21). The shaping mechanism (5) includes a fabric pressing part (27), a toluene box (28), and a turntable fixture four (29). The fabric pressing part (27) is installed on one side of the top of the shaping mechanism (5). The toluene box (28) is located directly below the fabric pressing part (27). The turntable fixture four (29) is located on one side of the toluene box (28). The A glue dispensing mechanism (2) and the B glue dispensing mechanism are also connected. The mechanism (3) includes a pressure bracket (22), a rotating fixture mechanism (23), a turntable fixture three (24), a cleaning head (25), and a dispensing syringe (26). The top of the rotating fixture mechanism (23) is equipped with a pressure bracket (22), and the bottom of the pressure bracket (22) is rotatably connected to the turntable fixture three (24). A cleaning head (25) is installed on one side of the turntable fixture three (24), and a dispensing syringe (26) is installed directly above the cleaning head (25).

2. A Mylar trumpet patching machine with an automatic bonding mechanism according to claim 1, characterized in that: The conveyor belt oven drying mechanism (7) includes a conveyor belt and an oven, with the oven mounted on top of the conveyor belt.

3. A Mylar horn patching machine with an automatic bonding mechanism according to claim 1, characterized in that: The bottom of the support vibratory plate (8) is mounted on the top of the support.

4. A Mylar trumpet patching machine with an automatic bonding mechanism according to claim 1, characterized in that: The turntable fixture one (10), turntable fixture two (21), turntable fixture three (24) and turntable fixture four (29) all include a fixture body and a specification replacement base (13), and the specification replacement base (13) is installed on the top of the fixture body.

5. A Mylar horn patching machine with an automatic bonding mechanism according to claim 1, characterized in that: A touch screen bracket assembly (9) is installed on one side of the top of the control panel.

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