Terminal sound net combination mechanism

Abstract

The utility model relates to a terminal and sound net combination mechanism, the specific structure is that the terminal and sound net combination mechanism comprises a combination machine table, the combination machine table is provided with a terminal feeding part, a sound net placing part and a combination part, the terminal feeding part comprises a feeding slide way and a feeding reel arranged on one side of the feeding slide way, the terminal feeding part further comprises a terminal cutting mechanism, and the sound net placing part is arranged on the combination part. The terminal cutting mechanism comprises a cutting placement plate and a cutting runner formed in the cutting placement plate, the feeding slide way faces an opening of the cutting runner, a cutting ratchet wheel is arranged on one side of the cutting placement plate and extends into the cutting runner, the combination part comprises a combination placement table, a plurality of combination positioning pins are arranged on the combination placement table in an array mode, and the combination positioning pins are arranged on the combination placement table. The sound net placing part comprises a sound net carrying table, a transportation adsorption structure is arranged on one side of the combination machine table, a terminal material conveying module is arranged on one side of the terminal cutting mechanism, and the effect of integrally combining the sound net and the terminal is achieved by arranging the combination part.

Description

Technical Field

[0001] The utility model relates to the technical field of terminal sound net assembly, in particular to a terminal sound net combination mechanism. Background Art

[0002] A sound mesh is a mesh product used on headphones that can reduce noise. It is generally used in noise-canceling headphones and fully enclosed headphones.

[0003] In the assembly process of the sound mesh, the terminals and the sound mesh need to be merged into a common mold to realize the assembly of the earphones. The existing sound mesh assembly process is to process the terminals and the sound mesh separately, and then manually place the sound mesh into the mold, and then clamp it through terminal injection molding to form the outer shell of the earphones.

[0004] In the assembly of the sound net, errors are easily generated by manually placing the sound net in a specific position and then performing the injection molding process. Placing it on two separately operating mechanisms will also result in docking deviations due to improper debugging of the two sets of mechanisms. Therefore, the existing sound net assembly has the problem of easy errors during assembly. Utility Model Content

[0005] The purpose of the utility model is to integrate the terminal production and the sound network assembly into a unified platform, realize the effect of fully automatic integrated combined processing, and eliminate the errors generated in the assembly process.

[0006] In order to achieve the above-mentioned objectives, the utility model provides the following technical solutions: a terminal sound net combination mechanism, comprising a combination machine, wherein the combination machine is provided with a terminal feeding part, a sound net placement part and a combination part, the terminal feeding part comprises a feeding slide and a feeding reel arranged on one side of the feeding slide, the terminal feeding part also comprises a terminal cutting mechanism, the cutting mechanism comprises a cutting placement plate and a cutting flow channel opened in the cutting placement plate, the feeding slide faces the opening of the cutting flow channel, a cutting ratchet is provided on one side of the cutting placement plate, and the cutting ratchet extends into the cutting flow channel, the combination part comprises a combination placement table, a plurality of combination positioning pins are arranged in an array on the combination placement table, the sound net placement part comprises a sound net carrier, a transport adsorption structure is provided on one side of the combination machine, the transport adsorption structure is driven by a manipulator, the moving track of the transport adsorption structure covers the feeding part, the sound net placement part and the combination part, and a terminal transport module is provided on one side of the terminal cutting mechanism.

[0007] Preferably, the terminal cutting mechanism further comprises a cutting platform, the cutting platform is provided with a cutting slideway connected to the cutting flow channel, and the bottom of the cutting platform is fixedly connected to a cutting cylinder.

[0008] Preferably, the terminal cutting mechanism also includes a waste material cutting base, on which a waste material cutting knife is slidably connected, and the waste material cutting base is provided with a waste material passing groove linked to the cutting slide, and the waste material cutting knife is vertically oriented toward the opening of the waste material passing groove.

[0009] Preferably, a waste material collecting box is provided on one side of the waste material cutting base, and a waste material cylinder corresponding to the cutting cylinder is fixedly provided on the waste material cutting base.

[0010] Preferably, the sound net placement portion includes a sound net placement groove provided on the sound net carrier, a sound net driving platform is slidably connected to one side of the sound net carrier, the same sound net placement groove is also provided on the sound net driving platform, a servo device is fixedly provided on one side of the sound net driving platform, and the sound net driving platform and the servo device are threadedly connected.

[0011] Preferably, the combination part further includes a combination rotating cylinder and a combination propulsion cylinder fixedly connected to the output end of the combination rotating cylinder, and the combination placement platform is fixedly connected to the output end of the combination propulsion cylinder.

[0012] Preferably, the surface array of the transport adsorption structure is provided with a plurality of vacuum suction cups.

[0013] Preferably, a terminal moving module is fixedly provided on the combined machine, and a moving track of the terminal moving module covers the terminal feeding portion and the upper portion of the combined portion.

[0014] The beneficial effects of the utility model are:

[0015] 1. By setting the terminal feeding and cutting, the terminal can be processed into a single individual, thus realizing the processing flow of the terminal.

[0016] 2. By setting up a combination table to combine the audio network and terminals, they can be combined on the same body, achieving the effect of automated integrated assembly and eliminating errors generated during the assembly process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of a terminal sound network combination mechanism of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0019] Figure 3 This is a schematic structural diagram of the terminal feeding portion of the present invention;

[0020] Figure 4This is a schematic diagram of the structure of the transport and adsorption structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the utility model Figure 2 .

[0022] In the picture:

[0023] 1. Combined machine; 11. Terminal material transport module;

[0024] 2. Terminal feeding section; 21. Feeding chute; 22. Feeding reel; 23. Terminal cutting mechanism; 231. Cutting placement plate; 232. Cutting flow channel; 233. Cutting ratchet; 234. Cutting platform; 235. Cutting chute; 236. Cutting cylinder; 237. Residual material cutting base; 2371. Residual material collection box; 2372. Residual material cylinder; 238. Residual material cutting knife; 239. Residual material passage slot;

[0025] 3. Sound net placement unit; 31. Sound net carrier; 32. Sound net placement slot; 33. Sound net drive platform; 34. Servo device;

[0026] 4. Assembly unit; 41. Assembly placement table; 42. Assembly positioning pin; 43. Assembly rotating cylinder; 44. Assembly propulsion cylinder;

[0027] 5. Transport adsorption structure; 51. Vacuum suction cup. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0029] refer to Figure 1 A combination machine 1 is set up, and the terminals and the sound net are combined on the combination machine 1. The combination machine 1 is provided with a terminal feeding part 2, a sound net placement part 3 and a combination part 4. The terminal feeding part 2 can load and discharge the terminal material strips, the sound net placement part 3 can carry the sound net to be processed, and the combination part 4 can combine the terminal and the sound net.

[0030] The terminal feeding part 2 includes a feeding chute 21 and a feeding reel 22 arranged on one side of the feeding chute 21. The terminal feeding part 2 also includes a terminal cutting mechanism 23. The terminal cutting mechanism 23 can cut the terminal material strip. The terminal cutting mechanism 23 includes a cutting placement plate 231 and a cutting flow channel 232 opened in the cutting placement plate 231. The product material strip is loaded onto the feeding chute 21 through the feeding reel 22 and enters the cutting flow channel 232. The feeding chute 21 faces the opening of the cutting flow channel 232. A cutting ratchet 233 is provided on one side of the cutting placement plate 231. The cutting ratchet 233 extends into the cutting flow channel 232. The cutting ratchet 233 can cut the entering material strip into individual terminal products.

[0031] The terminal cutting mechanism 23 also includes a cutting platform 234, which is used to place the cut terminal monomer products. The cutting platform 234 is provided with a cutting slide 235 connected to the cutting flow channel 232. The bottom of the cutting platform 234 is fixedly connected to a cutting cylinder 236, which can drive the cutting platform 234 to rise or fall and adjust the position. The terminal cutting mechanism 23 also includes a residual material cutting base 237, and a residual material cutting knife 238 is slidably connected to the residual material cutting base 237. The residual material of the material strip is cut by the residual material cutting mechanism, and the residual material cutting The base 237 is provided with a residual material passing groove 239 which is linked to the cutting slide 235. The residual material enters the residual material passing groove 239 and is cut by the residual material cutting knife 238. The residual material cutting knife 238 is vertically facing the opening of the residual material passing groove 239. A residual material collecting box 2371 is provided on one side of the residual material cutting base 237, which can collect the processed residual material. A residual material cylinder 2372 corresponding to the cutting cylinder 236 is fixedly provided on the residual material cutting base 237, and its raising and lowering are always maintained at the same horizontal position as the terminal cutting mechanism 23.

[0032] The sound net placement part 3 includes a sound net carrier 31. The sound net material strip is manually placed on the sound net carrier 31. A transport adsorption structure 5 is provided on one side of the combination machine 1. The transport adsorption structure 5 can adsorb the sound net. The sound net placement part 3 includes a sound net placement groove 32 opened on the sound net carrier 31. A sound net driving platform 33 is slidably connected to one side of the sound net carrier 31, which can adjust the length of the sound net material strip. The same sound net placement groove 32 is also provided on the sound net driving platform 33. A servo device 34 is fixedly provided on one side of the sound net driving platform 33. The sound net driving platform 33 and the servo device 34 are threadedly connected. The servo device 34 can adjust the length between the sound net carrier 31 and the sound net driving platform 33 through the screw rod structure, so as to adapt to sound net strips of different lengths.

[0033] A terminal transport module 11 is provided on one side of the terminal cutting mechanism 23. The terminal transport module 11 can transport the processed terminals. The assembly part 4 includes a combination placement table 41. A plurality of combination positioning pins 42 are arranged in an array on the combination placement table 41. The terminals are transported to the combination placement table 41 through the terminal transport module 11, placed on the combination placement table 41 and placed in the correct position under the positioning of the combination positioning pins 42. The assembly part 4 also includes a combination rotating cylinder 43 and a combination propulsion cylinder 44 fixedly connected to the output end of the combination rotating cylinder 43. It can drive the combined placement table 41 to rise and fall and rotate. The combined placement table 41 is fixedly connected to the output end of the combined propulsion cylinder 44. The transport adsorption structure 5 is driven by a manipulator. The moving track of the transport adsorption structure 5 covers the feeding part, the sound network placement part 3 and the combination part 4. The surface array of the transport adsorption structure 5 is provided with several vacuum suction cups 51, which can adsorb the sound tape through the vacuum suction cups 51 and place it on the combined placement table 41, and can adsorb the terminal and the material tape together and place them in the injection molding process for injection molding, thereby achieving the effect of integrated splicing.

[0034] The working principle of this mechanism is as follows: when the terminal and the sound net need to be combined, the first piece is to place the terminal material strip on the feeding reel 22 for the loading process, and the terminal material strip enters the terminal cutting mechanism 23, and is cut into individual terminal monomers by the cutting ratchet 233. The residual material will be chopped by the residual material cutting knife 238 and enter the residual material collection box 2371. At this time, the sound net is placed on the sound net placement part 3, and the width between the sound net carrier 31 and the sound net driving platform 33 is adjusted to adapt to sound net material strips of different specifications. At the same time, the terminal material transport module 11 and the transport adsorption structure 5 are started. The terminal material transport module 11 adsorbs the terminal and places it on the combination placement table 41. The transport adsorption structure 5 adsorbs the part of the sound net that needs to be absorbed and places it on the combination placement table 41. Then, the terminal and the sound net are sucked up together at a fixed position and brought into the injection molding process next to it for injection molding. The molded product is then sucked out by the transport adsorption structure 5, thereby completing the integrated combination assembly of the sound net and the terminal.

[0035] The above embodiments are used to further illustrate the present invention, but do not limit the present invention to these specific embodiments. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should be understood to be within the scope of protection of the present invention.

Claims

1. A terminal sound network combination mechanism, comprising a combination machine (1), characterized in that: The combined machine (1) is provided with a terminal feeding portion (2), a sound net placement portion (3) and a combination portion (4); the terminal feeding portion (2) includes a feeding slideway (21) and a feeding reel (22) arranged on one side of the feeding slideway (21); the terminal feeding portion (2) also includes a terminal cutting mechanism (23); the terminal cutting mechanism (23) includes a cutting placement plate (231) and a cutting flow channel (232) provided in the cutting placement plate (231); the feeding slideway (21) faces the opening of the cutting flow channel (232); a cutting ratchet (232) is provided on one side of the cutting placement plate (231); 33), the cutting ratchet (233) extends into the cutting flow channel (232), the combination part (4) includes a combination placement table (41), and a plurality of combination positioning pins (42) are arranged in an array on the combination placement table (41), the sound net placement part (3) includes a sound net carrier (31), and a transport adsorption structure (5) is provided on one side of the combination machine (1), and the transport adsorption structure (5) is driven by a manipulator, and the moving track of the transport adsorption structure (5) covers the feeding part, the sound net placement part (3) and the combination part (4), and a terminal transport module (11) is provided on one side of the terminal cutting mechanism (23).

2. A terminal sound network combination mechanism according to claim 1, characterized in that: The terminal cutting mechanism (23) further comprises a cutting platform (234), a cutting slideway (235) communicating with the cutting flow channel (232) is provided on the cutting platform (234), and a cutting cylinder (236) is fixedly connected to the bottom of the cutting platform (234).

3. A terminal sound network combination mechanism according to claim 2, characterized in that: The terminal cutting mechanism (23) further comprises a residual material cutting base (237), a residual material cutting knife (238) being slidably connected to the residual material cutting base (237), a residual material passing groove (239) linked to the cutting slide (235) being provided on the residual material cutting base (237), and the residual material cutting knife (238) is oriented vertically toward the opening of the residual material passing groove (239).

4. A terminal sound network combination mechanism according to claim 3, characterized in that: A waste material collecting box (2371) is provided on one side of the waste material cutting base (237), and a waste material cylinder (2372) corresponding to the cutting cylinder (236) is fixedly provided on the waste material cutting base (237).

5. The terminal sound network combination mechanism according to claim 1, characterized in that: The sound net placement portion (3) includes a sound net placement groove (32) provided on the sound net carrier (31); a sound net driving platform (33) is slidably connected to one side of the sound net carrier (31); the sound net driving platform (33) is also provided with a similar sound net placement groove (32); a servo device (34) is fixedly provided on one side of the sound net driving platform (33); and the sound net driving platform (33) and the servo device (34) are threadedly connected.

6. The terminal sound network combination mechanism according to claim 1, characterized in that: The combination part (4) further comprises a combination rotating cylinder (43) and a combination propulsion cylinder (44) fixedly connected to the output end of the combination rotating cylinder (43), and the combination placement platform (41) is fixedly connected to the output end of the combination propulsion cylinder (44).

7. The terminal sound network combination mechanism according to claim 1, characterized in that: The surface array of the transport adsorption structure (5) is provided with a plurality of vacuum suction cups (51).

8. The terminal sound network combination mechanism according to claim 1, characterized in that: The moving track of the terminal transport module (11) covers the terminal feeding portion (2) and the upper portion of the combining portion (4).

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