A manufacturing device of an integrated silica gel type invisible aperture sound key

Abstract

The application discloses a manufacturing device for an integrated silica gel type invisible light circle sound key, which comprises a bottom disc, an edge material stamping mechanism arranged at one end of the top of the bottom disc and a stamping table used in cooperation with the edge material stamping mechanism, wherein the edge material stamping mechanism is arranged above the stamping table, the stamping table is fixedly connected with the bottom disc through a multi-station conversion mechanism, and a key automatic flattening mechanism is arranged above the stamping table and staggered with the multi-station conversion mechanism. The three stations arranged on the stamping table can realize stamping and discharging at one station and feeding at the same time, so that the problem of low stamping efficiency caused by the feeding time at one station can be effectively avoided, the working continuity of the edge material stamping mechanism can be effectively improved, and the overall working efficiency of the device can be improved. The threaded pipe, the threaded rod and the mounting plate can make the device adapt to different types of keys.

Description

Technical Field

[0001] This invention belongs to the field of silicone button manufacturing technology, and specifically relates to a manufacturing device for an integrated silicone invisible aperture speaker button. Background Technology

[0002] These one-piece silicone speaker buttons with concealed apertures are made from a single piece of molded silicone, offering waterproofing, easy cleaning, and a pleasant tactile feel. The translucent areas of the buttons give them a distinctly technological appearance, indicating promising market potential. To improve production efficiency, multiple buttons are typically formed in a single hydraulic press. After hydraulic pressing, the buttons are joined together using scrap material, requiring a stamping device to remove the scrap and separate the individual buttons.

[0003] However, most of the stamping devices used in the production of existing one-piece silicone concealed aperture speaker buttons have the following defects:

[0004] The stamping device has only one stamping station. Before using the device to stamp, the buttons connected together need to be manually placed on the stamping table and pressed one by one into the button slot group on the stamping table so that the buttons with edge material are laid flat on the stamping table. The operation process is cumbersome, which results in the stamping device taking too long to complete one stamping of edge material, low work continuity, low stamping efficiency, and affects the overall production efficiency of the buttons.

[0005] It does not have an automatic leveling mechanism. Workers need to place the buttons on the stamping table and then use their hands or a board with sponge to press the buttons into the button slots one by one, resulting in a low degree of automation.

[0006] The stamping table and stamping components are not easy to replace, and one stamping device cannot be used for different models of buttons, resulting in low applicability and flexibility of use.

[0007] Therefore, it is necessary to invent a manufacturing device for an integrated silicone invisible aperture speaker button to solve the above problems. Summary of the Invention

[0008] To address the aforementioned problems, this invention provides a manufacturing apparatus for an integrated silicone invisible aperture speaker button, thereby resolving the issues raised in the background section.

[0009] To achieve the above objectives, the present invention provides the following technical solution: a manufacturing device for an integrated silicone invisible aperture speaker button, comprising a chassis, wherein the top of the chassis is provided with an edge material stamping mechanism and a stamping table used in conjunction with the edge material stamping mechanism, and the stamping table is fixedly connected to the chassis through a multi-station conversion mechanism;

[0010] The multi-station conversion mechanism includes a motor fixedly installed on the top of the chassis. The output shaft of the motor is fixedly connected to a tray. The top of the tray is fixedly connected to an equilateral triangular prism-shaped threaded tube. The stamping table is movably sleeved on the outside of the threaded tube. The three corners of the threaded tube are respectively set to correspond one-to-one with the three stations on the stamping table. A threaded rod is threadedly connected inside the threaded tube. The top end of the threaded rod extends to the outside of the threaded tube and is fixedly connected to a knob.

[0011] Above each workstation on the stamping table, there is an automatic flattening mechanism with buttons.

[0012] Optionally, the automatic button leveling mechanism includes an arc-shaped plate fixedly connected to the top of the chassis. The arc-shaped plate is disposed on the outside of the stamping table and corresponds to the leveling station among the three workstations.

[0013] The inner side of the arc-shaped plate is fixedly connected to a top frame via two side plates. The top frame has an inverted U-shaped structure. A groove is provided at the top of the top frame. A round pin is slidably connected inside the groove. One end of the bottom of the round pin extends to the inner side of the top frame and is fixedly connected to a U-shaped plate.

[0014] Two T-shaped rods are symmetrically fixedly connected to the bottom of the horizontal plate of the U-shaped plate. Each T-shaped rod consists of a round rod and a disc fixedly connected to the bottom end of the round rod. The same lifting plate is slidably connected to both T-shaped rods. Two springs are symmetrically fixedly connected to the top of the lifting plate. The two springs are respectively movably sleeved on the outside of the round rod. Two sets of connecting rods are fixedly connected to the bottom of the lifting plate. The bottom ends of the two sets of connecting rods are fixedly connected to the same sponge board.

[0015] Optionally, a toothed plate is fixedly connected to the inner side of the top frame. The toothed plate is disposed between the lifting plate and the sponge plate. A gear A that cooperates with the toothed plate is rotatably connected to the inner side of the U-shaped plate. The gear A is disposed above the toothed plate. A cam that cooperates with the lifting plate is fixedly sleeved on the axle of the gear A.

[0016] Optionally, the edge material stamping mechanism includes a mounting frame fixedly connected to the top of the chassis. A hydraulic cylinder is fixedly mounted on the top of the mounting frame. The output end of the hydraulic cylinder is downward and fixedly connected to a mounting plate. A stamping assembly is fixedly mounted on the bottom of the mounting plate by bolts. Each of the three workstations is provided with a button slot group for placing buttons and two sets of positioning rods. The two sets of positioning rods are arranged around the button slot group and fixedly connected to the stamping table.

[0017] Optionally, two sprockets are symmetrically fixedly connected to the top of the top frame, and the same chain is movably sleeved on the outer side of the two sprockets. The top end of the round pin extends out of the slide groove and is fixedly connected to the chain. The top end of the axle of one of the sprockets is fixedly connected to a first bevel gear. The top of the top frame is rotatably connected to a second bevel gear that meshes perpendicularly with the first bevel gear through a bearing. Gear B is fixedly connected to the end of the axle of the second bevel gear away from the first bevel gear. An extension plate is fixedly connected to one side of the mounting plate. A rack that meshes with gear B is vertically fixed to the top end of the extension plate away from the mounting plate.

[0018] Optionally, the extension plate is arc-shaped, and both T-shaped rods are disposed above the axle of the gear A, with the gear A and the cam disposed between the two T-shaped rods.

[0019] Optionally, the surface of the stamping table is provided with a triangular groove for use with the threaded tube, and the thickness of the sponge in the sponge board is at least the same as the height of the positioning rod.

[0020] Optionally, the sponge board consists of a base plate and a sponge fixedly connected to the bottom of the base plate.

[0021] Optionally, the cross-sectional diameter of the knob is larger than the diameter of the inscribed circle of the threaded tube, and the side cross-sectional shape of the mounting bracket is L-shaped.

[0022] The technical effects and advantages of this invention are as follows:

[0023] 1. This invention, by setting three stations on the stamping table, allows for simultaneous stamping and feeding operations at one station, effectively avoiding the low stamping efficiency caused by long feeding times when using only one station. This significantly improves the continuity of the edge material stamping mechanism and enhances the overall efficiency of the device. Furthermore, by incorporating threaded tubes, threaded rods, and mounting plates, the device can be customized with different models of stamping tables and components to accommodate different button types, improving its flexibility and ease of disassembly and maintenance.

[0024] 2. By incorporating an automatic button-laying mechanism, this invention can not only automatically lay buttons with edge material into the button slots, improving the overall automation level of the device, but also synchronize with the edge material stamping mechanism, further enhancing the overall working efficiency of the device. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 A front view of an embodiment of the present invention is shown;

[0027] Figure 2 This invention illustrates a schematic diagram showing the disassembly of some mechanisms in the stamping assembly, stamping table, and multi-station conversion mechanism according to an embodiment of the present invention.

[0028] Figure 3 A partial structural schematic diagram of the automatic button leveling mechanism according to an embodiment of the present invention is shown;

[0029] Figure 4 A right sectional view of a portion of the automatic button leveling mechanism according to an embodiment of the present invention is shown;

[0030] Figure 5 A partial structural schematic diagram of the automatic button leveling mechanism according to an embodiment of the present invention is shown;

[0031] In the diagram: 1. Chassis; 2. Edge material stamping mechanism; 21. Mounting bracket; 22. Hydraulic cylinder; 23. Mounting plate; 24. Stamping assembly; 3. Stamping table; 31. Loading station; 32. Leveling station; 33. Stamping station; 34. Button slot assembly; 35. Positioning rod; 4. Multi-station conversion mechanism; 41. Motor; 42. Tray; 43. Threaded pipe; 44. Threaded rod; 45. Knob; 5. Automatic button laying 51. Flat mechanism; 52. Arc plate; 53. Top frame; 54. Slide groove; 55. Round pin; 56. U-shaped plate; 57. T-shaped rod; 58. Lifting plate; 59. Spring; 60. Connecting rod; 61. Sponge plate; 62. Gear A; 63. Cam; 64. Sprocket; 65. Chain; 66. First bevel gear; 67. Second bevel gear; 68. Gear B; 69. Extension plate; 70. Rack. Detailed Implementation

[0032] To make the objectives, features, and advantages of this invention more apparent and understandable, the technical solutions of the embodiments of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of this invention, and not all embodiments. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this invention.

[0033] The technical solution of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0034] In the description of this invention, it should be understood that the terms "upper", "lower", "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 invention 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 invention.

[0035] This invention provides a manufacturing apparatus for an integrated silicone invisible aperture speaker button, such as... Figures 1-5 As shown, it includes a chassis 1, and a material stamping mechanism 2 and a stamping table 3 that works in conjunction with the material stamping mechanism 2 are provided on the top of the chassis 1. The stamping table 3 is fixedly connected to the chassis 1 through a multi-station conversion mechanism 4.

[0036] The multi-station conversion mechanism 4 includes a motor 41 fixedly installed on the top of the chassis 1. The output shaft of the motor 41 is fixedly connected to a tray 42. The top of the tray 42 is fixedly connected to a threaded tube 43 in the shape of an equilateral triangular prism. The stamping table 3 is movably sleeved on the outside of the threaded tube 43. The three corners of the threaded tube 43 are respectively set to correspond one-to-one with the three stations on the stamping table 3. The threaded tube 43 is internally threaded with a threaded rod 44. The top end of the threaded rod 44 extends to the outside of the threaded tube 43 and is fixedly connected to a knob 45.

[0037] Above the stamping table 3, each station is equipped with an automatic flattening mechanism 5 with buttons.

[0038] Specifically, the automatic button leveling mechanism 5 includes an arc-shaped plate 51 fixedly connected to the top of the chassis 1. The arc-shaped plate 51 is located on the outside of the stamping table 3 and corresponds to the leveling station 32 among the three stations.

[0039] The inner side of the arc plate 51 is fixedly connected to the top frame 52 by two side plates. The top frame 52 has an inverted U-shaped structure. A groove 53 is provided at the top of the top frame 52. A round pin 54 is slidably connected inside the groove 53. One end of the bottom of the round pin 54 extends to the inner side of the top frame 52 and is fixedly connected to the U-shaped plate 55.

[0040] Two T-shaped rods 56 are symmetrically fixedly connected to the bottom of the horizontal plate of the U-shaped plate 55. Each T-shaped rod 56 consists of a round rod and a disc fixedly connected to the bottom of the round rod. The same lifting plate 57 is slidably connected to both T-shaped rods 56. Two springs 58 are symmetrically fixedly connected to the top of the lifting plate 57. The two springs 58 are respectively movably sleeved on the outside of the round rod. Two sets of connecting rods 59 are fixedly connected to the bottom of the lifting plate 57. The bottom ends of the two sets of connecting rods 59 are fixedly connected to the same sponge plate 60.

[0041] Specifically, a toothed plate 61 is fixedly connected to the inner side of the top frame 52. The toothed plate 61 is located between the lifting plate 57 and the sponge plate 60. A gear A62 that works with the toothed plate 61 is rotatably connected to the inner side of the U-shaped plate 55. The gear A62 is located above the toothed plate 61. A cam 63 that works with the lifting plate 57 is fixedly sleeved on the axle of the gear A62.

[0042] Specifically, the edge material stamping mechanism 2 includes a mounting frame 21 fixedly connected to the top of the chassis 1. A hydraulic cylinder 22 is fixedly installed on the top of the mounting frame 21. The output end of the hydraulic cylinder 22 is set downward and fixedly connected to a mounting plate 23. A stamping assembly 24 is fixedly installed on the bottom of the mounting plate 23 by bolts. Each of the three workstations is provided with a button slot group 34 for placing buttons and two sets of positioning rods 35. The two sets of positioning rods 35 are set around the button slot group 34 and fixedly connected to the stamping table 3.

[0043] Specifically, two sprockets 64 are symmetrically fixedly connected to the top of the top frame 52. The outer sides of the two sprockets 64 are movably sleeved with the same chain 65. The top of the round pin 54 extends out of the slide groove 53 and is fixedly connected to the chain 65. The top of the axle of one of the sprockets 64 is fixedly connected to the top of the top frame 52. The top of the top frame 52 is rotatably connected to the second bevel gear 67, which meshes perpendicularly with the first bevel gear 66. The end of the axle of the second bevel gear 67 away from the first bevel gear 66 is fixedly connected to the gear B68. An extension plate 69 is fixedly connected to one side of the mounting plate 23. The top of the extension plate 69 away from the mounting plate 23 is vertically fixed to the top of the rack 70, which meshes with the gear B68.

[0044] Specifically, the extension plate 69 is arc-shaped, and both T-shaped rods 56 are positioned above the axle of gear A62. Gear A62 and cam 63 are positioned between the two T-shaped rods 56.

[0045] Specifically, the surface of the stamping table 3 is provided with a triangular groove that works in conjunction with the threaded tube 43, and the thickness of the sponge in the sponge plate 60 is at least the same as the height of the positioning rod 35.

[0046] Specifically, the sponge board 60 consists of a base plate and a sponge fixedly connected to the bottom of the base plate.

[0047] When using this device, simply hang the edge material from the four corners of the button on the two sets of positioning rods 35 on the loading station 31. Use the four positioning rods 35 to flatten the multiple buttons connected by the edge material. Then, turn on the motor 41, which will drive the tray 42 and the threaded tube 43 to rotate. This will cause the threaded tube 43 to drive the stamping table 3 to rotate one-third of a turn synchronously, so that the button on the loading station 31 rotates to the flattening station 32, and the button on the flattening station 32 rotates to the stamping station 33. At this time, the hydraulic cylinder 22 pushes the stamping assembly 24 down through the mounting plate 23. The stamping assembly 24 cooperates with the multiple button slots 34 on the stamping table 3 to stamp the edge material of the button on the stamping station 33. While the edge material is being stamped using the stamping assembly 24, the operator can add buttons to be processed to the loading station 31 again through the above operation.

[0048] When the model of the stamping button changes, the stamping assembly 24 can be removed by unscrewing the bolts on the mounting plate 23 and replaced with the corresponding model of stamping assembly 24. Then, the threaded rod 44 can be removed from the inside of the threaded tube 43 by turning the knob 45, thereby releasing the restriction and fixing effect of the knob 45 and the threaded rod 44 on the stamping table 3. At this time, the stamping table 3 can be directly removed from the outside of the threaded tube 43, and the corresponding model of stamping table 3 can be placed on top. Then, the threaded rod 44 can be screwed on for normal use.

[0049] This invention, by setting three stations on the stamping table 3, allows for simultaneous stamping and feeding operations at one station, effectively avoiding the low stamping efficiency caused by long feeding times when using a single station. This significantly improves the continuity of the edge material stamping mechanism 2 and enhances the overall efficiency of the device. Furthermore, by incorporating the threaded tube 43, threaded rod 44, and mounting plate 23, the device can be customized with different models of stamping table 3 and stamping components 24 to accommodate different button types, thereby increasing the device's flexibility and ease of disassembly and maintenance.

[0050] While the aforementioned edge material stamping mechanism 2 is stamping and cutting the key metal on the stamping station 33, the mounting plate 23 drives the rack 70 to move down synchronously through the extension plate 69. The rack 70 drives the second bevel gear 67 to rotate through the meshing action between the rack 70 and the gear B68. Through the meshing action between the second bevel gear 67 and the first bevel gear 66, it drives a set of sprockets 64 to rotate, so that the set of sprockets 64 drives the chain 65 to rotate synchronously, so that the chain 65 drives the round pin 54 to slide synchronously inside the slide groove 53. Thus, the round pin 54 drives the U-shaped plate 55 to move synchronously from one side of the top frame 52 to the other side. At this time, the U-shaped frame drives the lifting plate 57 to move synchronously through the two T-shaped rods 56. The lifting plate 57 drives the sponge plate 60 to move synchronously through the two sets of connecting rods 59.

[0051] As the U-shaped frame moves, it drives gear A62 to move synchronously above the gear plate 61. Through the meshing between gear A62 and gear plate 61, gear A62 rotates, causing cam 63 to rotate synchronously. The contact between cam 63 and lifting plate 57 pushes lifting plate 57 upwards outside T-shaped rod 56, compressing two springs 58. This causes lifting plate 57 to drive sponge plate 60 upwards synchronously via connecting rod 59. When cam 63 rotates to release its contact with lifting plate 57, lifting plate 57 is supported by the two springs 58. Under the reset action, the sponge board 60 is pushed to move towards the stamping table 3 via two sets of connecting rods 59. At this time, the two sets of positioning rods 35 on the flattening station 32 are externally connected to the button with edge material. While the sponge board 60 moves down, it abuts against and pushes the button with edge material down, and inserts the button into the corresponding button slot group 34. This process is repeated, so that the sponge board 60 moves towards the other side of the top frame 52 while continuously pressing the button down from one side to the other. While the edge material stamping mechanism 2 is stamping, the button is automatically flattened into the button slot group 34.

[0052] When the edge material stamping mechanism 2 completes one stamping and upward movement reset, the mounting plate 23 once again drives the sponge plate 60 to move and reset from the other side of the top frame 52 through the cooperation between the above structures, and continuously pats the button with edge material during the movement to ensure the flattening effect of the button.

[0053] When the sponge plate 60 moves to both sides of the top frame 52, the cam 63 is in contact with the lifting plate 57, that is, the lifting plate 57 is at its highest position when it moves upward.

[0054] The present invention has an automatic button flattening mechanism 5, which can not only automatically flatten the buttons with edge material into the button slot group 34, improving the overall automation level of the device, but also can be carried out synchronously with the edge material stamping mechanism 2, which can further improve the overall working efficiency of the device.

[0055] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0056] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

[0057] The above-described embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A manufacturing apparatus for an integrated silicone invisible aperture speaker button, comprising a chassis (1), characterized in that: The top of the chassis (1) is provided with an edge material stamping mechanism (2) and a stamping table (3) used in conjunction with the edge material stamping mechanism (2). The stamping table (3) is fixedly connected to the chassis (1) through a multi-station conversion mechanism (4). The multi-station conversion mechanism (4) includes a motor (41) fixedly installed on the top of the chassis (1). The output shaft of the motor (41) is fixedly connected to a tray (42). The top of the tray (42) is fixedly connected to a threaded tube (43) in the shape of an equilateral triangular prism. The stamping table (3) is movably sleeved on the outside of the threaded tube (43). The three corners of the threaded tube (43) are respectively set to correspond one-to-one with the three stations on the stamping table (3). A threaded rod (44) is threadedly connected inside the threaded tube (43). The top end of the threaded rod (44) extends to the outside of the threaded tube (43) and is fixedly connected to a knob (45). Above the stamping table (3), an automatic button leveling mechanism (5) is provided at each workstation. The automatic button leveling mechanism (5) includes an arc plate (51) fixedly connected to the top of the chassis (1). The arc plate (51) is located on the outside of the stamping table (3) and corresponds to the leveling station (32) among the three stations. The inner side of the arc plate (51) is fixedly connected to the top frame (52) by two side plates. The top frame (52) has an inverted U-shaped structure. A groove (53) is provided on the top of the top frame (52). A round pin (54) is slidably connected inside the groove (53). One end of the bottom of the round pin (54) extends to the inner side of the top frame (52) and is fixedly connected to the U-shaped plate (55). Two T-shaped rods (56) are symmetrically fixedly connected to the bottom of the horizontal plate of the U-shaped plate (55). Each T-shaped rod (56) consists of a round rod and a disc fixedly connected to the bottom end of the round rod. The two T-shaped rods (56) are slidably connected to the same lifting plate (57). Two springs (58) are symmetrically fixedly connected to the top of the lifting plate (57). The two springs (58) are respectively movably sleeved on the outside of the round rod. Two sets of connecting rods (59) are fixedly connected to the bottom of the lifting plate (57). The bottom ends of the two sets of connecting rods (59) are fixedly connected to the same sponge plate (60). A toothed plate (61) is fixedly connected to the inner side of the top frame (52). The toothed plate (61) is located between the lifting plate (57) and the sponge plate (60). A gear A (62) that works with the toothed plate (61) is rotatably connected to the inner side of the U-shaped plate (55). The gear A (62) is located above the toothed plate (61). A cam (63) that works with the lifting plate (57) is fixedly sleeved on the axle of the gear A (62).

2. The manufacturing apparatus for an integrated silicone invisible aperture speaker button according to claim 1, characterized in that: The edge material stamping mechanism (2) includes a mounting frame (21) fixedly connected to the top of the chassis (1). A hydraulic cylinder (22) is fixedly installed on the top of the mounting frame (21). The output end of the hydraulic cylinder (22) is set downward and fixedly connected to a mounting plate (23). A stamping assembly (24) is fixedly installed on the bottom of the mounting plate (23) by bolts. Each of the three workstations is provided with a button slot group (34) for placing buttons and two sets of positioning rods (35). The two sets of positioning rods (35) are arranged around the button slot group (34) and fixedly connected to the stamping table (3).

3. The manufacturing apparatus for an integrated silicone invisible aperture speaker button according to claim 2, characterized in that: Two sprockets (64) are symmetrically fixedly connected to the top of the top frame (52). The outer sides of the two sprockets (64) are movably sleeved with the same chain (65). The top of the round pin (54) extends out of the slide groove (53) and is fixedly connected to the chain (65). The top of the axle of one of the sprockets (64) is fixedly connected to the top of the top frame (52). The top of the top frame (52) is rotatably connected to the second bevel gear (67) that meshes perpendicularly with the first bevel gear (66). The axle of the second bevel gear (67) away from the first bevel gear (66) is fixedly connected to the gear B (68). An extension plate (69) is fixedly connected to one side of the mounting plate (23). The top of the extension plate (69) away from the mounting plate (23) is vertically fixed with a rack (70) that meshes with the gear B (68).

4. The manufacturing apparatus for an integrated silicone invisible aperture speaker button according to claim 3, characterized in that: The extension plate (69) is arc-shaped, and the two T-shaped rods (56) are both located above the axle of the gear A (62). The gear A (62) and the cam (63) are both located between the two T-shaped rods (56).

5. The manufacturing apparatus for an integrated silicone invisible aperture speaker button according to claim 2, characterized in that: The surface of the stamping table (3) is provided with a triangular groove that cooperates with the threaded tube (43), and the thickness of the sponge in the sponge plate (60) is at least the same as the height of the positioning rod (35).

6. The manufacturing apparatus for an integrated silicone invisible aperture speaker button according to claim 2, characterized in that: The sponge board (60) consists of a base plate and a sponge fixedly connected to the bottom of the base plate.

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