Loudspeaker manufacturing and producing system

Abstract

The invention relates to a loudspeaker manufacturing and producing system which comprises a speed chain conveying device, a plurality of putting devices and a plurality of work stations, the putting devices are arranged on the speed chain conveying device, and the work stations are arranged along the speed chain conveying device. A first semi-finished product is suitable for being conveyed between the work stations through the speed chain conveying device and machined into a finished loudspeaker.

Description

Technical Field

[0001] The present invention relates to the field of loudspeaker manufacturing, and in particular to a loudspeaker manufacturing system. Background Art

[0002] In the current speaker manufacturing industry, the average hourly output per person is usually 20 pieces, which is largely determined by traditional assembly line operations and conventional processes. Under this production model, each worker is responsible for a specific process, from assembly, welding to final inspection, and each step requires manual operation, which limits the overall production speed and efficiency.

[0003] Due to the differences in skill levels and working speeds of each worker, this leads to bottlenecks in the production process, affecting the operating efficiency of the entire assembly line. In addition, the inconsistency of manual operations also increases the risk of product defects, thereby increasing the cost and complexity of quality control. In a high-demand market environment, this production model is difficult to respond quickly to market changes and meet the needs of large-scale production. In addition, when there are more manual positions, errors and inconsistencies in the production process will also increase. Each worker has different operating habits and skill levels, which leads to possible quality differences in products produced on the same production line. This difference not only affects the consistency of the product, but also increases the difficulty of quality control, because more inspections and rework are required to ensure that the product meets the standards. In modern manufacturing with high production demands, the limitations of manual production lines are becoming more and more obvious. As the order volume increases, the method of simply increasing the number of workers to increase production is not only costly but also unsustainable. Summary of the invention

[0004] One advantage of the present invention is that it provides a speaker manufacturing production system, which is equipped with a double-speed chain conveyor and introduces automated equipment and technology into multiple workstations, thereby reducing the waiting time and manual operation time between workstations, speeding up the overall production speed and greatly improving production efficiency.

[0005] Another advantage of the present invention is that it provides a speaker manufacturing production system, which reduces the number of people required after automation or optimization in multiple workstations, reduces labor input, and reduces labor costs.

[0006] Another advantage of the present invention is that it provides a speaker manufacturing production system. The use of a double-speed chain transmission device and the automated connection between each workstation in the speaker manufacturing production system make the production process more compact and smooth, reducing time loss and potential risks during material handling and process conversion.

[0007] Another advantage of the present invention is that it provides a speaker manufacturing production system, in which the coordination between the various workstations of the speaker manufacturing production system is enhanced, thereby improving the overall operation efficiency of the production line.

[0008] Another advantage of the present invention is that it provides a speaker manufacturing production system, the detection results of which are more objective and accurate, and help to timely discover and solve quality problems.

[0009] Another advantage of the present invention is that it provides a speaker manufacturing production system, which reduces a large number of manual positions, reduces human interference factors in the production process, and makes the production environment more orderly and standardized.

[0010] Another advantage of the present invention is that it provides a speaker manufacturing production system, which improves safety and environmental protection, reduces the risk of accidental injury that may be caused by manual operation, and reduces the generation of waste and pollutants by optimizing the process, which is conducive to creating a good production working environment.

[0011] According to another aspect of the present invention, the present invention further provides a speaker manufacturing production system, the speaker manufacturing production system comprising: One-speed chain transmission device; A plurality of delivery devices, wherein the delivery devices are arranged on the double-speed chain conveying device; and A plurality of workstations are arranged along the double-speed chain conveyor, and a first semi-finished product is suitable for being transferred from between the workstations through the double-speed chain conveyor and processed into a finished speaker.

[0012] According to one embodiment of the present invention, the workstation includes a magnet mounting device, a voice coil mounting device, a spring-loaded wave mounting device, a rear line mounting device, a drum paper mounting device and a cap mounting device, and the magnet mounting device, the voice coil mounting device, the spring-loaded wave mounting device, the rear line mounting device, the drum paper mounting device and the cap mounting device are arranged along the double-speed chain conveying device.

[0013] According to an embodiment of the present invention, the magnet mounting device is used to fix a magnet assembly and a terminal assembly to an outer shell assembly.

[0014] According to one embodiment of the present invention, the voice coil installation device includes a spring wave releasing module, a voice coil positioning module, a spring wave center glue applying module and a voice coil positioning module, the spring wave releasing module, the voice coil positioning module, the spring wave center glue applying module and the voice coil positioning module are sequentially arranged on the double-speed chain transmission device, the spring wave releasing module is used to take out a spring wave component and place it on the double-speed chain transmission device, the voice coil positioning module is used to position a voice coil component at a predetermined position of the spring wave component, the spring wave center glue applying module is used to apply glue on the inner side of the spring wave component, and the voice coil positioning module is used to fix the voice coil component and the spring wave component by glue.

[0015] According to one embodiment of the present invention, the elastic wave installation device includes a elastic wave sewing module, a elastic wave edge glue module and a elastic wave fixing module, and the elastic wave sewing module, the elastic wave edge glue module and the elastic wave fixing module are arranged in sequence on the double-speed chain transmission device. The elastic wave sewing module is used to sew the elastic wave component, the elastic wave edge glue module is used to glue the outer side of the elastic wave component, and the elastic wave fixing module is used to fix the elastic wave component and the outer shell component by means of the glue.

[0016] According to one embodiment of the present invention, the rear wire installation device includes a rear wire threading module and a rear wire welding module, the rear wire threading module and the rear wire welding module are sequentially arranged on the double-speed chain transmission device, the rear wire threading module is used to electrically connect the terminal assembly and the voice coil assembly through a rear wire assembly, and the rear wire welding module is used to weld the rear wire assembly.

[0017] According to one embodiment of the present invention, the drum paper installation device includes a drum paper edge glue module, a drum paper automatic mounting module and a first drying area module, the drum paper edge glue module, the drum paper automatic mounting module and the first drying area module are sequentially arranged on the double-speed chain conveying device, the drum paper edge glue module is used to perform gluing operations on a drum paper assembly, the drum paper automatic mounting module is used to mount the drum paper assembly on the outer shell assembly, and the first drying area module is used to dry the glue, and then fix the drum paper assembly to the outer shell assembly.

[0018] According to one embodiment of the present invention, the cap installation device includes a cap glue application module, a cap glue automatic mounting module and a second drying area module, the cap glue application module, the cap glue automatic mounting module and the second drying area module are sequentially arranged on the double-speed chain conveying device, the cap glue application module is used to apply glue to a cap assembly, the cap glue automatic mounting module is used to mount the cap assembly on the drum paper assembly, and the second drying area module is used to dry the glue and then fix the cap assembly to the drum paper assembly.

[0019] According to an embodiment of the present invention, the loudspeaker manufacturing production system is implemented as a single-speed chain.

[0020] Further objects and advantages of the present invention will be fully apparent from an understanding of the following description and the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an overall flow chart of a speaker manufacturing production system according to an embodiment of the present invention.

[0022] Figure 2 It is an overall flow chart of a speaker manufacturing production system according to an embodiment of the present invention.

[0023] Figure 3 It is a flowchart of a voice coil installation device of a loudspeaker manufacturing production system according to an embodiment of the present invention.

[0024] Figure 4 It is a flowchart of a damper installation device of a loudspeaker manufacturing production system according to an embodiment of the present invention.

[0025] Figure 5 It is a flowchart of a rear line installation device of a loudspeaker manufacturing production system according to an embodiment of the present invention.

[0026] Figure 6 It is a flowchart of a drum paper installation device of a speaker manufacturing production system according to an embodiment of the present invention.

[0027] Figure 7 It is a flowchart of a cap installation device of a speaker manufacturing production system according to an embodiment of the present invention.

[0028] Figure 8 It is a schematic diagram of the processing process of transforming a first semi-finished product into a finished speaker in a speaker manufacturing production system according to an embodiment of the present invention. DETAILED DESCRIPTION

[0029] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the present invention defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the present invention.

[0030] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the above terms should not be understood as limiting the present invention.

[0031] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0032] Reference Figure 1 To Attachment Figure 8 As shown, a speaker manufacturing production system according to a preferred embodiment of the present invention is schematically illustrated. The speaker manufacturing production system 1 is used to manufacture a speaker 90. The speaker manufacturing production system 1 upgrades the assembly line to a double-speed chain, and the manual positions are changed to automated positions. Automated equipment and technology are introduced in multiple workstations, which reduces the waiting time and manual operation time between workstations, speeds up the overall production speed, and greatly improves production efficiency. In other words, the speaker manufacturing production system 1 is implemented as a double-speed chain.

[0033] Figure 8 It is a schematic diagram of the processing process from a first semi-finished product to a finished speaker in a speaker manufacturing production system according to an embodiment of the present invention. For the sake of convenience of explanation, it is defined in the present invention that by implementing the speaker manufacturing production system 1, a first semi-finished product 301 is processed in sequence to obtain a second semi-finished product 401, a third semi-finished product 501, a fourth semi-finished product 601, a fifth semi-finished product 701 and a finished speaker 801.

[0034] Figure 2It is an overall flow chart of a speaker manufacturing production system according to an embodiment of the present invention. In this embodiment, the speaker manufacturing production system 1 includes a double-speed chain conveyor 10, a plurality of delivery devices 20 and a plurality of workstations 101, the delivery device 20 is arranged on the double-speed chain conveyor 10, and the workstations 101 are arranged along the double-speed chain conveyor 10. The first semi-finished product 301 is suitable for being transmitted from the workstations 101 through the double-speed chain conveyor 10 and processed into a finished speaker 801.

[0035] The speaker 90 includes an outer shell component 91, a magnet component 92, a terminal component 93, a voice coil component 94, a spring assembly 95, a rear line component 96, a drum paper component 97 and a cap component 98. The magnet component 92, the voice coil component 94, the spring assembly 95, the rear line component 96 and the drum paper component 97 are all installed in the outer shell component 91. The voice coil component 94 is arranged between the magnet component 92 and the drum paper component 97. The magnet component 92 is excited to drive the voice coil component 94 to move. The movement of the voice coil component 94 causes the vibration of the drum paper component 97. The vibration of the drum paper component 97 further causes the fluctuation of the air medium, thereby generating different audio frequencies. These audio frequencies reach the human ear and become sound signals. In addition, the spring assembly 95 is arranged outside the voice coil component 94 to position the voice coil component 94. The terminal assembly 93 is arranged outside the outer shell assembly 91, and the rear wire assembly 96 is used to electrically connect the terminal assembly 93 and the voice coil assembly 94, so that the electrical signal can be transmitted to the voice coil assembly 94, driving the voice coil assembly 94 to vibrate and produce sound. The cap assembly 98 covers the connection between the top of the voice coil assembly 94 and the drum paper assembly 97. The cap assembly 98 plays a protective role, protecting the connection between the voice coil assembly 94 and the drum paper assembly 97 from dust, moisture and other foreign objects.

[0036] The workstation 101 includes a magnet mounting device 30, a voice coil mounting device 40, a spring wave mounting device 50, a rear line mounting device 60, a drum paper mounting device 70 and a cap mounting device 80. The magnet mounting device 30, the voice coil mounting device 40, the spring wave mounting device 50, the rear line mounting device 60, the drum paper mounting device 70 and the cap mounting device 80 are arranged along the double-speed chain transmission device 1. The magnet mounting device 30 is used to mount the magnet assembly 92 on the outer shell assembly 91, and the voice coil mounting device 40 is used to fix the voice coil assembly 94 to the spring wave assembly 95. The spring wave mounting device 50 is used to fix the spring wave assembly 95 to the outer shell assembly 91, that is, the inner side of the spring wave assembly 95 is fixed to the voice coil assembly 94, and the outer side of the spring wave assembly 95 is fixed to the outer shell assembly 91. The rear wire installation device 60 is used to install the rear wire assembly 96, so that the terminal assembly 93 and the voice coil assembly 94 are electrically connected through the rear wire assembly 96. The drum paper installation device 70 is used to connect the drum paper assembly 97, and the two sides of the drum paper assembly 97 are respectively connected to the voice coil assembly 94 and the outer shell assembly 91. The cap installation device 80 is used to cover the cap assembly 98 at the connection between the top of the voice coil assembly 94 and the drum paper assembly 97.

[0037] Specifically, the magnet installation device 30 is used to install the magnet assembly 92 and the terminal assembly 93 on the outer shell assembly 91. When the magnet assembly 92 is installed on the outer shell assembly 91, the first semi-finished product 301 is obtained. The first semi-finished product 301 is transported to the voice coil installation device 40 through the double-speed chain conveying device 10 and the delivery device 20.

[0038] Figure 3 The present invention is a flowchart of a voice coil installation device of a speaker manufacturing production system according to an embodiment of the present invention. The voice coil installation device 40 includes a spring wave releasing module 41, a voice coil positioning module 42, a spring wave center glue applying module 43 and a voice coil positioning module 44. The spring wave releasing module 41, the voice coil positioning module 42, the spring wave center glue applying module 43 and the voice coil positioning module 44 are sequentially arranged on the double-speed chain conveying device 10. The spring wave releasing module 41 is used to take out the spring wave assembly 95 and place it on the double-speed chain conveying device 10. The voice coil positioning module 42 is used to position the voice coil assembly 94 at a predetermined position of the spring wave assembly 95. The spring wave center glue applying module 43 is used to apply glue on the inner side of the spring wave assembly 95 so that the voice coil assembly 94 and the spring wave assembly 95 are fixed by glue. The voice coil positioning module 44 is used to fix the voice coil assembly 94 and the spring wave assembly 95 by glue.

[0039] The first semi-finished product 301 is processed into the second semi-finished product 401 by the voice coil installation device 40 , and the second semi-finished product 401 is transported to the damper installation device 50 for further processing through the double-speed chain conveying device 10 and the delivery device 20 .

[0040] Figure 4 The present invention is a flowchart of a spring wave installation device of a speaker manufacturing production system according to an embodiment of the present invention. The spring wave installation device 50 includes a spring wave stitching module 51, a spring wave edge glue module 52 and a spring wave fixing module 53. The spring wave stitching module 51, the spring wave edge glue module 52 and the spring wave fixing module 53 are sequentially arranged on the double-speed chain transmission device 10. The spring wave stitching module 51 is used to stitch the spring wave component 95. The spring wave edge glue module 52 is used to glue the outer side of the spring wave component 95 so that the spring wave component 95 and the outer shell component 91 can be fixed by the glue. The spring wave fixing module 53 is used to connect the spring wave component 95 that has been glued to the outer shell component 91 so that the spring wave component 95 and the outer shell component 91 are fixed by the glue.

[0041] The second semi-finished product 401 is processed into the third semi-finished product 501 by the elastic wave installation device 50, and the third semi-finished product 501 is transported to the rear line installation device 60 for further processing through the double-speed chain conveying device 10 and the delivery device 20.

[0042] Figure 5 It is a flowchart of a rear line installation device of a loudspeaker manufacturing production system according to an embodiment of the present invention. The rear line installation device 60 includes a rear line threading module 61 and a rear line welding module 62. The rear line threading module 61 and the rear line welding module 62 are sequentially arranged on the double-speed chain transmission device 10. The rear line threading module 61 is used to complete the line connection operation. The rear line assembly 96 is used to electrically connect the terminal assembly 93 and the voice coil assembly 94 so that the electrical signal can be transmitted to the voice coil assembly 94 to drive the voice coil assembly 94 to vibrate and make sound. The rear line welding module 62 is mainly responsible for welding the rear line assembly 96 after threading. The rear line assembly 96 is firmly connected to the corresponding position through a precise welding process to ensure the stability and reliability of the circuit of the loudspeaker 90.

[0043] The third semi-finished product 501 is processed into the fourth semi-finished product 601 by the rear-line installation device 60, and the fourth semi-finished product 601 is transported to the drum paper installation device 70 for further processing through the double-speed chain conveying device 10 and the delivery device 20.

[0044] Figure 6 It is a flowchart of a drum paper installation device of a speaker manufacturing production system according to an embodiment of the present invention. The drum paper installation device 70 includes a drum paper edge glue module 71, a drum paper automatic mounting module 72 and a first drying area module 73. The drum paper edge glue module 71, the drum paper automatic mounting module 72 and the first drying area module 73 are arranged in sequence on the double-speed chain conveying device 10. The drum paper edge glue module 71 is used to perform a gluing operation on the drum paper assembly 97 so that the drum paper assembly 97 is fixed to the outer shell assembly 91 by the glue. The drum paper automatic mounting module 72 is used to mount the drum paper assembly 97 on the outer shell assembly 91, and the lower part of the drum paper assembly 97 is connected to the voice coil assembly 94. After waiting for the glue to dry, the drum paper assembly 97 is fixed to the outer shell assembly 91. The first drying area module 73 is used to dry the glue, and then the drum paper assembly 97 is fixed to the outer shell assembly 91.

[0045] The fourth semi-finished product 601 is processed into the fifth semi-finished product 701 by the drum paper installation device 70, and the fifth semi-finished product 701 is transported to the cap installation device 80 for further processing through the double-speed chain conveying device 10 and the delivery device 20.

[0046] Figure 7 It is a flowchart of a cap installation device of a loudspeaker manufacturing production system according to an embodiment of the present invention. The cap installation device 80 includes a cap glue application module 81, a cap glue automatic mounting module 82 and a second drying area module 83, and the cap glue application module 81, the cap glue automatic mounting module 82 and the second drying area module 83 are sequentially arranged on the double-speed chain conveying device 10. The cap glue application module 81 is used to apply glue to the cap assembly 98, so that the cap assembly 98 is fixed to the drum paper assembly 97 by the glue, the cap glue automatic mounting module 82 is used to mount the cap assembly 98 on the drum paper assembly 97, the cap assembly 98 covers the connection between the top of the voice coil assembly 94 and the drum paper assembly 97, and after waiting for the glue to dry, the drum paper assembly 97 is fixed to the outer shell assembly 91, and the second drying area module 83 is used to dry the glue, and then fix the cap assembly 98 to the drum paper assembly 97. The fifth semi-finished product 701 is processed into the finished speaker 801 by the cap mounting device 80 .

[0047] It is worth mentioning that in the embodiment of the present application, after the automation or optimization is realized in the multiple workstations 101, the required number of people is reduced, the labor input is reduced, and the labor cost is reduced. Specifically, for example, the manpower requirement of the magnet installation device 30 is reduced from 2 people to 1 person compared with the manpower requirement of the traditional process. The manpower requirement of the voice coil positioning module 42 is reduced from 3 people to 2 people compared with the traditional manpower requirement. The manpower requirement of the elastic wave center glue module 43 is reduced from 2 people to 1 person compared with the traditional manpower requirement. The manpower requirement of the voice coil fixing module 44 is reduced from 2 people to 1 person compared with the traditional manpower requirement. In the elastic wave installation module 50, the manpower requirement of the elastic wave stitching module 51 is reduced from 2 people to 1 person compared with the traditional manpower requirement, and the elastic wave edge glue module 52 is implemented as an automated module, and the manpower requirement of the elastic wave fixing module 53 is reduced from 2 people to 1 person compared with the traditional manpower requirement. In the rear line installation device 60, the labor requirement of the rear line threading module 61 is reduced from 2 people to 1 person compared with the traditional labor requirement. In the drum paper installation device 70, the drum paper edge gluing module 71 and the first drying area module 73 are both implemented as an automated module, and the labor requirement of the drum paper automatic mounting module 72 is reduced from 2 people to 1 person compared with the traditional labor requirement. In the cap installation device 80, the cap gluing module 81 and the second drying area module 83 are both implemented as an automated module, and the labor requirement of the cap automatic mounting module 82 is reduced from 2 people to 1 person compared with the traditional labor requirement.

[0048] In summary, the speaker manufacturing production system 1 is provided with the double-speed chain conveyor 10, and the automation equipment and technology are introduced in the plurality of workstations 101, which reduces the waiting time and manual operation time between the workstations 101, speeds up the overall production speed, and greatly improves the production efficiency. In addition, the speaker manufacturing production system 1 reduces the number of people required after the automation or optimization in the plurality of workstations 101, reduces the labor input, and reduces the labor cost.

[0049] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. A speaker manufacturing production system, characterized in that: include: One-speed chain transmission device; A plurality of delivery devices, wherein the delivery devices are arranged on the double-speed chain conveying device; and A plurality of workstations are arranged along the double-speed chain conveyor, and a first semi-finished product is suitable for being transferred from between the workstations through the double-speed chain conveyor and processed into a finished speaker.

2. The speaker manufacturing production system according to claim 1, wherein the workstation comprises a magnet mounting device, a voice coil mounting device, a spring-loaded wave mounting device, a rear line mounting device, a drum paper mounting device and a cap mounting device, and the magnet mounting device, the voice coil mounting device, the spring-loaded wave mounting device, the rear line mounting device, the drum paper mounting device and the cap mounting device are arranged along the double-speed chain conveyor.

3. The speaker manufacturing production system according to claim 2, wherein the magnet mounting device is used to fix a magnet assembly and a terminal assembly to an outer shell assembly.

4. The speaker manufacturing production system according to claim 3, wherein the voice coil installation device includes a spring wave releasing module, a voice coil positioning module, a spring wave center glue applying module and a voice coil positioning module, the spring wave releasing module, the voice coil positioning module, the spring wave center glue applying module and the voice coil positioning module are sequentially arranged on the double-speed chain conveying device, the spring wave releasing module is used to take out a spring wave component and place it on the double-speed chain conveying device, the voice coil positioning module is used to position a voice coil component at a predetermined position of the spring wave component, the spring wave center glue applying module is used to apply glue on the inner side of the spring wave component, and the voice coil positioning module is used to fix the voice coil component and the spring wave component by glue.

5. The speaker manufacturing production system according to claim 4, wherein the elastic wave installation device includes a elastic wave stitching module, a elastic wave edge glue module and a elastic wave fixing module, the elastic wave stitching module, the elastic wave edge glue module and the elastic wave fixing module are arranged in sequence on the double-speed chain transmission device, the elastic wave stitching module is used for stitching the elastic wave component, the elastic wave edge glue module is used for gluing the outer side of the elastic wave component, and the elastic wave fixing module is used for fixing the elastic wave component and the outer shell component by means of the glue.

6. The speaker manufacturing production system according to claim 5, wherein the rear wire installation device includes a rear wire threading module and a rear wire welding module, the rear wire threading module and the rear wire welding module are sequentially arranged on the double-speed chain transmission device, the rear wire threading module is used to electrically connect the terminal assembly and the voice coil assembly through a rear wire assembly, and the rear wire welding module is used to weld the rear wire assembly.

7. The speaker manufacturing production system according to claim 6, wherein the drum paper installation device includes a drum paper edge glue module, a drum paper automatic mounting module and a first drying area module, the drum paper edge glue module, the drum paper automatic mounting module and the first drying area module are arranged in sequence on the double-speed chain conveying device, the drum paper edge glue module is used to perform gluing operations on a drum paper assembly, the drum paper automatic mounting module is used to mount the drum paper assembly on the outer shell assembly, and the first drying area module is used to dry the glue, and then the drum paper assembly is fixed to the outer shell assembly.

8. The speaker manufacturing production system according to claim 7, wherein the cap installation device includes a cap glue application module, a cap glue automatic mounting module and a second drying area module, the cap glue application module, the cap glue automatic mounting module and the second drying area module are sequentially arranged on the double-speed chain conveying device, the cap glue application module is used to apply glue to a cap assembly, the cap glue automatic mounting module is used to mount the cap assembly on the drum paper assembly, and the second drying area module is used to dry the glue and then fix the cap assembly to the drum paper assembly.

9. The loudspeaker manufacturing production system according to any one of claims 1 to 8, wherein the loudspeaker manufacturing production system is implemented as a single-speed chain.

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