CN218830644U

CN218830644U - Adhesive dispensing and laminating production line for sound film

Info

Publication number: CN218830644U
Application number: CN202223459471.8U
Authority: CN
Inventors: 李增幅; 付华荣; 李清平
Original assignee: Dongguan Gaobeirui Automation Technology Co ltd
Current assignee: Dongguan Gaobeirui Automation Technology Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-04-07
Anticipated expiration: 2032-12-22

Abstract

The utility model relates to loudspeaker production equipment, and discloses a sound film dispensing and laminating production line, which comprises a ball top dispenser and a carrier; the ball top dispenser comprises a second carrier conveying line for conveying a carrier, a cover uncovering assembly arranged on one side of the second carrier conveying line, a visual detection device for detecting the position of a ball top on the carrier and a glue coating assembly for coating glue on the set position of the ball top on the carrier; the carrier comprises a carrier body and a top cover, wherein the top cover and the carrier body form a sealed bearing space, and the bearing space is used for bearing the ball top; the cover uncovering component is used for uncovering the top cover of the carrier to expose the dome in the carrier body and covering the top cover on the carrier body; the visual detection device and the cover uncovering component are respectively electrically connected with the gluing component. The utility model discloses a laminating production line is glued to sound membrane point can effectively promote the automated production of sound membrane and dome, and is favorable to promoting the laminating quality of sound membrane and dome.

Description

Adhesive dispensing and laminating production line for sound film

Technical Field

The utility model relates to a speaker production facility especially relates to a laminating production line is glued to sound membrane point.

Background

At present, in the production process of a loudspeaker, a dome and a sound film (also called a vibrating film) need to be attached, and the bonding effect between the sound film and the dome can influence the acoustic performance and the service life of the loudspeaker.

Because the dome is generally lighter and easy to fly into the wind in the conveying process, a carrier is arranged in the prior art to avoid the situation that the dome is inclined, the carrier comprises a carrier body and a top cover, the top cover and the carrier body form a sealed bearing space, and the bearing space is used for bearing the dome.

In the actual production process, glue is required to be coated on the sound film, and then the sound film is attached to the set part of the top of the ball. However, after the sound diaphragm is coated with the glue for a while, the sound diaphragm is likely to wrinkle or deform due to the action of the glue and the sound diaphragm.

In view of this, a sound film dispensing and laminating production line is designed to further optimize the process, avoid the sound film from generating excessive wrinkles or deformation, and improve the pasting effect of the sound film and the dome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laminating production line is glued to sound membrane point to further optimize technology, avoid the sound membrane to produce too big change wrinkle or deformation, promote the effect of pasting of sound membrane and dome.

To achieve the purpose, the utility model adopts the following technical proposal:

a sound film dispensing and laminating production line comprises a carrier, wherein the carrier comprises a carrier body and a top cover, the top cover and the carrier body form a sealed bearing space, and the bearing space is used for bearing a dome; the device also comprises a ball top dispenser and a sound film laminating machine;

the ball top dispenser comprises a second carrier conveying line for conveying a carrier, a cover uncovering assembly arranged on one side of the second carrier conveying line, a visual detection device for detecting the position of a ball top on the carrier and a glue coating assembly for coating glue on a set position of the ball top on the carrier; the cover uncovering assembly is used for uncovering the top cover of the carrier to expose the dome in the carrier body, and the cover uncovering assembly is also used for covering the top cover on the carrier body; the visual detection device and the cover uncovering component are respectively electrically connected with the gluing component;

the voice film laminating machine comprises a voice film feeding assembly, a fourth carrier conveying line, a laminating mechanical arm and a pre-curing module, wherein the fourth carrier conveying line is used for butt joint with the second carrier conveying line, the laminating mechanical arm is used for laminating a voice film on the voice film feeding assembly on glue of the dome, the pre-curing module is used for pre-curing the voice film on the qualified dome, and the pre-curing module comprises a pre-curing lamp used for irradiating the dome;

the sound film feeding assembly is arranged on one side of the bottom of the laminating manipulator, a CCD camera for detecting the position of a sound film on the sound film feeding assembly is arranged on the laminating manipulator, and the CCD camera is electrically connected with the laminating manipulator; and the cover uncovering assembly is further arranged on one side of the fourth carrier conveying line.

Optionally, the sound film dispensing and gluing production line further comprises a ball top feeding machine;

the ball top feeding machine comprises a ball top feeding assembly, a first carrier conveying line and a transfer manipulator, wherein the first carrier conveying line is used for butting the second carrier conveying line, and the transfer manipulator is used for transferring the ball tops on the ball top feeding assembly to the carriers on the first carrier conveying line;

the ball top feeding assembly comprises a lifting assembly and a bearing frame arranged on the lifting assembly, a bearing plate is arranged on the bearing frame, and positioning grooves used for placing ball tops are arranged in an array on the bearing plate.

Optionally, the sound film dispensing and laminating production line further comprises a dispensing detector, wherein the ball top feeder, the ball top dispenser and the dispensing detector are sequentially arranged;

the glue dispensing detection machine comprises a third carrier conveying line for butting the second carrier conveying line and a glue detection device for detecting whether the position of glue on the top of the ball is correct or not;

and the cover uncovering assembly is arranged on one side of the third carrier conveying line.

Optionally, the sound film laminating machine comprises a curing machine, wherein the ball top dispenser, the sound film laminating machine and the curing machine are sequentially arranged;

the curing machine comprises a fifth carrier conveying line and a curing lamp, wherein the fifth carrier conveying line is used for butting the fourth carrier conveying line, and the curing lamp is arranged on one side of the top of the fifth carrier conveying line.

Optionally, the sound film dispensing and gluing production line further comprises a blanking machine;

the blanking machine is provided with a blanking manipulator, a qualified material tray, an unqualified material tray and a sixth carrier conveying line for butting the fifth carrier conveying line;

and the blanking manipulator is used for transferring the qualified ball tops on the sixth carrier conveying line into the qualified material tray or the unqualified material tray.

Optionally, the sound film dispensing and laminating production line further comprises a reflow conveying line of the reflow carrier;

the reflow conveying line sequentially passes through the blanking machine, the curing machine, the sound film laminating machine, the dispensing detection machine, the ball top dispenser and the ball top feeding machine;

the curing machine is provided with a first reflow mechanical arm for transferring the top cover of the carrier on the fifth carrier conveying line to the reflow conveying line; the blanking machine is also provided with a transfer device used for transferring the carrier body to the backflow conveying line;

the ball top feeding machine is also provided with a covering manipulator which is used for covering the top cover in the backflow conveying line on the carrier body.

Optionally, the ball top dispenser comprises a fixed box body;

the gluing assembly comprises a first slide rail arranged on the fixed box body, a sliding frame arranged on the first slide rail in a sliding manner, a first driving device used for driving the sliding frame to move along the first slide rail, a second slide rail arranged on the sliding frame, an installation plate arranged on the second slide rail, a second driving device used for driving the installation plate to move along the second slide rail, and a gluing head arranged on the installation plate;

the first slide rail is parallel to the second carrier conveying line, the second slide rail is perpendicular to the first slide rail, and the second slide rail is vertically arranged.

Optionally, the cover uncovering assembly comprises a fixed support, a third driving device used for driving the fixed support to move along the second carrier conveying line, a lifting cylinder arranged on the fixed support, and an adsorption plate arranged on a telescopic shaft of the lifting cylinder and used for adsorbing the top cover.

Optionally, the visual inspection device is mounted on the mounting plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

in this embodiment, when glue needs to be coated on the dome, the cover removing assembly removes the top cover, the visual detection device detects the position of the dome and sends the position of the dome to the glue coating assembly, the glue coating assembly finishes glue coating on the set position of the dome, the cover removing assembly covers the top cover after glue coating is finished, the carrier is conveyed to the fourth carrier conveying line along the second carrier conveying line and finishes sticking the sound film on the fourth carrier conveying line, the sound film is stuck and is precured, and a precured layer exists between the precured glue and the sound film, so that the sound film is not wrinkled or deformed due to the infiltration of the glue, and the sticking effect of the sound film and the dome is improved. In the embodiment, the glue is firstly dispensed on the top of the ball, then the sound film is pasted, and the precuring module is arranged on the sound film laminating machine to realize precuring rapidly, so that the time for infiltrating the sound film with the glue is reduced as much as possible, and the sound film is effectively prevented from being wrinkled or excessively deformed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose.

Fig. 1 is a schematic perspective view of a ball-top dispenser according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of a ball top feeder according to an embodiment of the present invention;

fig. 3 is a schematic view of an assembly structure of a ball top dispenser and a dispensing detector provided in the embodiment of the present invention;

fig. 4 is a schematic perspective view of a sound film laminating machine according to an embodiment of the present invention;

fig. 5 is a schematic perspective view of a curing machine provided by an embodiment of the present invention;

fig. 6 is a schematic perspective view of a blanking machine according to an embodiment of the present invention.

Illustration of the drawings: 1. a ball top dispenser; 11. a second carrier transport line; 12. uncovering the cover assembly; 13. a visual inspection device; 14. a gluing component; 2. a ball top feeder; 21. a ball top feeding assembly; 22. a first carrier transport line; 23. transferring the manipulator; 211. a lifting assembly; 212. a carrier; 3. dispensing detection machine; 31. a third carrier transport line; 32. a glue detection device; 4. a sound film laminating machine; 41. a sound film feeding assembly; 44. a pre-curing module; 45. a CCD camera; 5. a curing machine; 51. a fifth carrier conveying line; 52. a curing light; 6. a blanking machine; 61. a feeding manipulator; 62. a sixth carrier conveying line; 101. a reflux conveying line; 102. a first reflow manipulator; 100. fixing the box body; 141. a first slide rail; 142. a carriage; 143. a first driving device; 144. a second driving device; 145. mounting a plate; 146. gluing heads; 121. fixing a bracket; 122. a third driving device; 123. a lifting cylinder; 124. and (5) adsorbing the plate.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

The embodiment of the utility model provides a laminating production line is glued to sound membrane point can effectively ensure the performance of pasting of dome glue to can effectively ensure the quality that the sound membrane pasted on the dome.

Referring to fig. 1 to 6, the adhesive dispensing and bonding production line for the sound film includes a ball top adhesive dispenser 1 and a carrier.

The ball top dispenser 1 comprises a second carrier conveying line 11 for conveying a carrier, a cover uncovering assembly 12 arranged on one side of the second carrier conveying line 11, a visual detection device 13 for detecting the position of a ball top on the carrier and a glue coating assembly 14 for coating glue on the set position of the ball top on the carrier; the carrier comprises a carrier body and a top cover, wherein the top cover and the carrier body form a sealed bearing space, and the bearing space is used for bearing the ball top; the cover uncovering component 12 is used for uncovering the top cover of the carrier to expose the dome in the carrier body, and the cover uncovering component 12 is also used for covering the top cover on the carrier body; the visual detection device 13 and the uncovering component 12 are respectively electrically connected with the gluing component 14. The sound film laminating machine 4 comprises a sound film feeding assembly 41, a fourth carrier conveying line, a laminating manipulator and a pre-curing module 44, wherein the fourth carrier conveying line is used for butting the second carrier conveying line 11, the laminating manipulator is used for laminating the sound film on the sound film feeding assembly 41 on glue of the ball top, the pre-curing module 44 is used for pre-curing the sound film on the qualified ball top, and the pre-curing module 44 comprises a pre-curing lamp used for irradiating the ball top; the sound film feeding assembly 41 is arranged on one side of the bottom of the laminating manipulator, a CCD camera 45 for detecting the position of a sound film on the sound film feeding assembly 41 is arranged on the laminating manipulator, and the CCD camera 45 is electrically connected with the laminating manipulator; and a cover uncovering assembly 12 is further arranged on one side of the fourth carrier conveying line.

In this embodiment, the ball top is placed in the carrier, when glue is required to be applied, the cover-removing assembly 12 removes the cover to expose the ball top, the visual inspection device 13 detects the position of the ball top, and the glue-applying assembly 14 applies glue to a set position of the ball top according to the position of the ball top detected by the visual inspection device 13; after the glue is coated, the cover-uncovering component 12 covers the top cover on the carrier body again; then, the dome is transferred from the second carrier conveying line 11 to the fourth carrier conveying line to complete the process of attaching the sound film, and after the sound film is attached, the dome and the sound film are moved to the pre-curing module 44 to complete pre-curing, so that a pre-cured layer is formed between the glue and the sound film, and the sound film can be effectively prevented from being deformed.

It should be noted that, when the sound film needs to be attached, the cover-removing assembly 12 first removes the top cover, and then the attaching manipulator picks up the sound film and attaches the sound film to the dome. It should be noted that the gluing manipulator is electrically connected to the glue detection device 32, so that the gluing manipulator only glues the qualified dome with the sound film, thereby ensuring the gluing quality.

It should be further added that the CCD camera 45 is provided to enable the pasting manipulator to accurately pick up the sound film on the sound film feeding assembly 41. The setting of precuring lamp can effectively avoid influencing the actual laminating effect because of the too big vibration that leads to among the transportation process of carrying the distance, is favorable to promoting the laminating quality.

Optionally, the sound film dispensing and laminating production line further comprises a ball top feeder 2; the ball top feeding machine 2 comprises a ball top feeding assembly 21, a first carrier conveying line 22 for butting the second carrier conveying line 11 and a transfer manipulator 23 for transferring the ball tops on the ball top feeding assembly 21 to the carriers on the first carrier conveying line 22; the ball top feeding assembly 21 comprises a lifting assembly 211 and a bearing frame 212 arranged on the lifting assembly 211, wherein a bearing plate is arranged on the bearing frame 212, and positioning grooves for placing ball tops are arranged on the bearing plate in an aligned manner.

Specifically, carriers may be transferred from the first carrier line 22 to the second carrier line 11, and the ball top feeder 2 is used to transfer ball tops onto the carrier bodies, thereby providing the necessary support for subsequent production. It should be noted that the bearing frame 212 may be provided with a plurality of bearing plates, and after the spherical cap on one bearing plate is completely transferred onto the bearing frame, the lifting device may be lifted properly to meet the feeding requirement of the next bearing plate.

Optionally, the sound film dispensing and laminating production line further comprises a dispensing detector 3, and the ball top feeding machine 2, the ball top dispenser 1 and the dispensing detector 3 are sequentially arranged; the dispensing inspection machine 3 includes a third carrier transport line 31 for docking the second carrier transport line 11 and a glue inspection device 32 for inspecting whether the position of the glue on the top of the ball is correct. The dispensing detection machine 3 is also provided with a cover uncovering component 12.

Similarly, when the detection is needed, the cover uncovering component 12 uncovers the cover plate, then the detection is carried out, and the cover plate is covered after the detection is finished, so that the carrier is conveyed continuously along the preset direction.

Optionally, the sound film dispensing and laminating production line further comprises a curing machine 5, and the ball top dispenser 1, the sound film laminating machine 4 and the curing machine 5 are sequentially arranged; the curing machine 5 includes a fifth carrier line 51 for docking the fourth carrier line and a curing lamp 52 provided on the top side of the fifth carrier line 51.

Specifically, after the pre-curing is completed, the dome with the sound film attached thereto is transferred to the curing lamp 52 to complete the curing.

Optionally, the sound film dispensing and laminating production line further comprises a blanking machine 6; the blanking machine 6 is provided with a blanking manipulator 61, a qualified tray, an unqualified tray and a sixth carrier conveying line 62 for butting the fifth carrier conveying line 51; the blanking manipulator 61 is used for transferring the qualified ball tops on the sixth carrier conveying line 62 to qualified material trays or unqualified material trays. The blanking manipulator 61 can effectively separate out unqualified products and qualified products.

Optionally, the sound film dispensing and attaching production line further includes a reflow conveying line 101 of the reflow carrier; the backflow conveying line 101 sequentially passes through a blanking machine 6, a curing machine 5, a sound film laminating machine 4, a dispensing detection machine 3, a ball top dispenser 1 and a ball top feeding machine 2; the curing machine 5 is provided with a first reflow manipulator 102 for transferring the top covers of the carriers on the fifth carrier conveying line 51 to the reflow conveying line; the blanking machine 6 is also provided with a transfer device used for transferring the carrier body to the backflow conveying line 101; the ball top feeder 2 is also provided with a covering manipulator for covering the top cover in the reflow conveying line 101 on the carrier body.

The reflow conveying line 101 can accelerate the reflow speed of the carriers, and the carriers are prevented from being accumulated at one end of the production line. In addition, the curing machine 5 firstly reflows the top cover, and the rest carrier bodies begin to reflow from the blanking machine 6 after the curing process is completed.

It should be noted that the first carrier line 22, the second carrier line 11, the third carrier line 31, the fourth carrier line, the fifth carrier line 51, and the sixth carrier line 62 are sequentially connected end to end. The fourth carrier conveying line is partially hidden, and therefore, the fourth carrier conveying line is not marked in fig. 4.

Optionally, the ball-top dispenser 1 comprises a stationary box 100; the gluing assembly 14 comprises a first slide rail 141 arranged on the fixed box 100, a sliding frame 142 arranged on the first slide rail 141 in a sliding manner, a first driving device 143 used for driving the sliding frame 142 to move along the first slide rail 141, a second slide rail arranged on the sliding frame 142, a mounting plate 145 arranged on the second slide rail, a second driving device 144 used for driving the mounting plate 145 to move along the second slide rail, and a gluing head 146 arranged on the mounting plate 145; the first slide rail 141 is parallel to the second carrier conveying line 11, and the second slide rail is perpendicular to the first slide rail 141 and is vertically disposed.

Optionally, the cover-uncovering assembly 12 includes a fixing support 121, a third driving device 122 for driving the fixing support 121 to move along the second carrier conveying line 11, a lifting cylinder 123 disposed on the fixing support 121, and an adsorption plate 124 disposed on a telescopic shaft of the lifting cylinder 123 for adsorbing the top cover.

Optionally, the visual inspection device 13 is mounted on the mounting plate 145.

In this embodiment, through the mutual cooperation of ball top material loading machine 2, ball top point gum machine 1, point gum detection machine 3, sound membrane rigging machine 4, solidification machine 5 and unloader 6, the automated production that enables ball top and sound membrane becomes reality, and is favorable to promoting the laminating quality of sound membrane and ball top.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A sound film dispensing and laminating production line comprises a carrier, wherein the carrier comprises a carrier body and a top cover, the top cover and the carrier body form a sealed bearing space, and the bearing space is used for bearing a dome; the device is characterized by also comprising a ball top dispenser (1) and an audio film laminating machine (4);

the ball top dispenser (1) comprises a second carrier conveying line (11) for conveying carriers, a cover uncovering assembly (12) arranged on one side of the second carrier conveying line (11), a visual detection device (13) for detecting the position of a ball top on the carrier and a glue coating assembly (14) for coating glue on the set position of the ball top on the carrier; the cover-opening component (12) is used for opening the top cover of the carrier to expose the dome in the carrier body, and the cover-opening component (12) is also used for covering the top cover on the carrier body; the visual detection device (13) and the cover uncovering component (12) are respectively electrically connected with the gluing component (14);

the sound film laminating machine (4) comprises a sound film feeding assembly (41), a fourth carrier conveying line, a laminating mechanical arm and a pre-curing module (44), wherein the fourth carrier conveying line is used for butt joint of the second carrier conveying line (11), the laminating mechanical arm is used for laminating a sound film on the sound film feeding assembly (41) on glue of the ball top, the pre-curing module (44) is used for pre-curing the sound film on the qualified ball top, and the pre-curing module (44) comprises a pre-curing lamp used for irradiating the ball top;

the sound film feeding assembly (41) is arranged on one side of the bottom of the laminating manipulator, a CCD camera (45) for detecting the position of a sound film on the sound film feeding assembly (41) is arranged on the laminating manipulator, and the CCD camera (45) is electrically connected with the laminating manipulator; and the cover uncovering assembly (12) is further arranged on one side of the fourth carrier conveying line.

2. The sound film dispensing and gluing production line of claim 1, further comprising a ball top feeder (2);

the ball top feeding machine (2) comprises a ball top feeding assembly (21), a first carrier conveying line (22) used for butting the second carrier conveying line (11) and a transfer manipulator (23) used for transferring ball tops on the ball top feeding assembly (21) to carriers on the first carrier conveying line (22);

the ball top feeding assembly (21) comprises a lifting assembly (211) and a bearing frame (212) arranged on the lifting assembly (211), a bearing plate is arranged on the bearing frame (212), and positioning grooves used for placing ball tops are arranged in an array on the bearing plate.

3. The sound film dispensing and laminating production line of claim 2, further comprising a dispensing detector (3), wherein the ball top feeder (2), the ball top dispenser (1) and the dispensing detector (3) are sequentially arranged;

the glue dispensing detection machine (3) comprises a third carrier conveying line (31) used for butting the second carrier conveying line (11) and a glue detection device (32) used for detecting whether the position of glue on the top of the ball is correct or not;

the cover uncovering assembly (12) is arranged on one side of the third carrier conveying line (31).

4. The sound film dispensing and laminating production line of claim 3, further comprising a curing machine (5), wherein the ball top dispenser (1), the sound film laminating machine (4) and the curing machine (5) are sequentially arranged;

the curing machine (5) comprises a fifth carrier conveying line (51) used for butting the fourth carrier conveying line and a curing lamp (52) arranged on one side of the top of the fifth carrier conveying line (51).

5. The sound film dispensing and gluing production line of claim 4, further comprising a blanking machine (6);

the blanking machine (6) is provided with a blanking manipulator (61), a qualified material tray, an unqualified material tray and a sixth carrier conveying line (62) for butting the fifth carrier conveying line (51);

and the blanking manipulator (61) is used for transferring the qualified ball tops on the sixth carrier conveying line (62) to the qualified material tray or the unqualified material tray.

6. The voice film dispensing and pasting production line of claim 5, further comprising a reflow conveyor line (101) of a reflow carrier;

the backflow conveying line (101) sequentially passes through the blanking machine (6), the curing machine (5), the sound film laminating machine (4), the dispensing detection machine (3), the ball top dispenser (1) and the ball top feeding machine (2);

the curing machine (5) is provided with a first reflow mechanical arm (102) which is used for transferring the top cover of the carrier on the fifth carrier conveying line (51) to the reflow conveying line (101); the blanking machine (6) is also provided with a transfer device used for transferring the carrier body to the backflow conveying line (101);

and the spherical top feeding machine (2) is also provided with a covering manipulator for covering a top cover in the backflow conveying line (101) on the carrier body.

7. The film dispensing and gluing production line according to claim 1, wherein the ball-top glue dispenser (1) comprises a fixed box (100);

the gluing assembly (14) comprises a first slide rail (141) arranged on the fixed box body (100), a sliding frame (142) arranged on the first slide rail (141) in a sliding manner, a first driving device (143) used for driving the sliding frame (142) to move along the first slide rail (141), a second slide rail arranged on the sliding frame (142), a mounting plate (145) arranged on the second slide rail, a second driving device (144) used for driving the mounting plate (145) to move along the second slide rail and a gluing head (146) arranged on the mounting plate (145);

the first slide rail (141) is parallel to the second carrier conveying line (11), the second slide rail is perpendicular to the first slide rail (141), and the second slide rail is vertically arranged.

8. The film dispensing and gluing production line according to claim 1, wherein the cover removing assembly (12) comprises a fixing support (121), a third driving device (122) for driving the fixing support (121) to move along the second carrier conveying line (11), a lifting cylinder (123) arranged on the fixing support (121), and an adsorption plate (124) arranged on a telescopic shaft of the lifting cylinder (123) and used for adsorbing a top cover.

9. The voice film dispensing and pasting production line of claim 7, wherein the visual inspection device (13) is mounted on the mounting plate (145).