Assembly tool for fairing of earphone charging box

Abstract

The utility model relates to an earphone charging box fairing assembling tool which comprises a machine table, a dislocation air cylinder, a sliding table and an air cylinder seat are arranged on the machine table, a piston rod of the dislocation air cylinder is fixedly connected with the sliding table, an XY adjusting platform and a first carrier are fixedly connected to the sliding table, and a rapid pressing clamp and a positioning column are fixedly connected to the movable end of the XY adjusting platform. A second carrier is placed on the positioning column, an assembling air cylinder is arranged on the air cylinder seat, an elastic pressing head is fixedly connected to a piston rod of the assembling air cylinder, a positioning needle is arranged at the end of the elastic pressing head, a lifting air cylinder and visual inspection equipment are arranged on the machine table and located on the two sides of the sliding table respectively, and adsorption holes are formed in the first carrier and the second carrier. And a vacuum suction nozzle is arranged on the elastic pressure head. The fairing assembling device has the advantages that the fairing assembling device can adapt to assembling processing of charging boxes of different specifications, and the positioning needle is arranged on the elastic pressing head so that the fairing can be prevented from being dislocated due to stress in the assembling process.

Description

Technical Field

[0001] The utility model relates to the field of earphone production and processing equipment, and in particular to an assembly tool for an earphone charging box fairing. Background Art

[0002] The advent of the wearable smart device era means the extension of human intelligence. Through these devices, people can better perceive external and personal information, process information more efficiently with the assistance of computers, networks and even other people, and achieve more seamless communication. At the same time, wireless headphones in the supporting industries are widely used.

[0003] During the processing of the charging box, it is necessary to install a fairing in the charging box shell. The first carrier and the second carrier of the existing fairing are inconvenient to disassemble and replace during assembly, and the scope of application is small. In addition, the existing fairing will be misplaced on the nozzle due to force during assembly. Therefore, an earphone charging box fairing assembly tool is needed. Utility Model Content

[0004] The purpose of the utility model is to provide an assembly tool for a fairing of an earphone charging box, which is provided with a replaceable first carrier and a second carrier, can adapt to the assembly processing of charging boxes of different specifications, and a positioning pin is provided on the elastic pressure head, which can prevent the fairing from being dislocated due to force during the assembly process.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembly tool for a headphone charging box fairing, comprising a machine platform, on which a dislocation cylinder, a slide and a cylinder seat are arranged, the piston rod of the dislocation cylinder is fixedly connected to the slide, the slide is detachably connected with an XY adjustment platform and a first carrier, the movable end of the XY adjustment platform is fixedly connected with a quick pressing clamp and a positioning column, a second carrier is placed on the positioning column, an assembly cylinder is arranged on the cylinder seat, an elastic pressure head is fixedly connected to the piston rod of the assembly cylinder, a positioning pin is arranged at the end of the elastic pressure head, a lifting cylinder and a visual inspection device are respectively arranged on both sides of the slide on the machine platform, adsorption holes are provided on the first carrier and the second carrier, a vacuum suction nozzle is arranged on the elastic pressure head, and a travel block is fixedly connected to the piston rod of the lifting cylinder.

[0006] Furthermore, both the first carrier and the second carrier are provided with positioning grooves, and the second carrier is provided with positioning holes corresponding to the positioning posts.

[0007] Furthermore, the offset cylinder and the cylinder seat are both fixedly connected to the machine platform, the slide table is slidably connected to the machine platform, and the second carrier is provided with a groove corresponding to the quick pressing clamp.

[0008] Furthermore, the positioning needle and the vacuum nozzle are both fixedly connected to the movable end of the elastic pressure head, and the fixed end of the elastic pressure head is fixedly connected to the piston rod of the assembly cylinder.

[0009] Furthermore, the visual inspection equipment includes a bracket, a camera and a display screen, the bracket is fixedly connected to the machine platform, and the camera and the display screen are both fixedly connected to the bracket.

[0010] The beneficial effects of the utility model are as follows: a replaceable first carrier and a second carrier are provided, which can adapt to the assembly processing of charging boxes of different specifications, and a positioning pin is provided on the elastic pressure head, which can prevent the fairing from being dislocated due to force during the assembly process. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is an axonometric schematic diagram of an assembly tool for a fairing of an earphone charging box of the utility model.

[0012] Figure 2 This is a schematic diagram of the internal structure of an earphone charging box fairing assembly tooling of the utility model.

[0013] Figure 3 This is a schematic diagram of a visual inspection device for an assembly tool for a fairing of an earphone charging box according to the utility model.

[0014] In the figure: 1. Machine platform; 2. Offset cylinder; 3. Slide; 301. XY adjustment platform; 302. Quick pressing clamp; 4. Cylinder seat; 401. Assembly cylinder; 402. Elastic pressure head; 5. First carrier; 6. Lifting cylinder; 601. Travel block; 701. Bracket; 702. Camera; 703. Display screen; 8. Second carrier. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0016] refer to Figure 1-Figure 3The headphone charging box fairing assembly tool shown in the figure includes a machine 1, on which a dislocation cylinder 2, a slide 3 and a cylinder seat 4 are provided, the piston rod of the dislocation cylinder 2 is fixedly connected to the slide 3, the slide 3 is detachably connected with an XY adjustment platform 301 and a first carrier 5, the movable end of the XY adjustment platform 301 is fixedly connected with a quick pressing clamp 302 and a positioning column, and a second carrier 8 is placed on the positioning column, an assembly cylinder 401 is provided on the cylinder seat 4, an elastic pressure head 402 is fixedly connected to the piston rod of the assembly cylinder 401, and a positioning pin is provided at the end of the elastic pressure head 402, and a lifting cylinder 6 and a visual inspection device are respectively provided on both sides of the slide 3 of the machine 1, the first carrier 5 and the second carrier 8 are both provided with adsorption holes, a vacuum suction nozzle is provided on the elastic pressure head 402, and a travel block 601 is fixedly connected to the piston rod of the lifting cylinder 6.

[0017] The first carrier 5 and the second carrier 8 are both provided with positioning grooves. The positioning groove on the first carrier 5 is used to position the fairing, and the positioning groove on the second carrier 8 is used to position the charging box shell, and the second carrier 8 is provided with positioning holes corresponding to the positioning columns.

[0018] The offset cylinder 2 and the cylinder seat 4 are both fixedly connected to the machine platform 1, and the slide 3 is slidably connected to the machine platform 1. The machine platform 1 can guide the sliding of the slide 2. The second carrier 8 is provided with a groove corresponding to the quick pressing clamp 302, and the quick pressing clamp 302 can press it at the groove.

[0019] The positioning pin is fixedly connected to the movable end of the elastic pressing head 402 , and the positioning pin can be used for positioning when the fairing is taken out and assembled to prevent the fairing from being offset and misplaced. The fixed end of the elastic pressing head 402 is fixedly connected to the piston rod of the assembly cylinder 401 .

[0020] The visual inspection device includes a bracket 701, a camera 702 and a display screen 703. The bracket 701 is fixedly connected to the machine 1, and the camera 702 and the display screen 703 are both fixedly connected to the bracket 701. The visual inspection device is used to detect whether the assembled finished product is qualified.

[0021] The working principle of the utility model is: when the utility model is in use, a suitable first carrier 5 can be selected according to the charging box that needs to be assembled and processed, and fixedly installed on the machine table 1. After the second carrier 8 is placed along the positioning column on the XY adjustment platform 301, it can be pressed tightly using the quick pressing clamp 302. When performing assembly processing, the lifting cylinder 6 first drives the stroke block 601 to rise, and then the piston rod of the offset cylinder 2 extends, and the second carrier 8 slides to the side away from the assembly cylinder 401 to displace the second carrier 8 with the elastic pressure head 402, and the fairing is placed along the positioning groove of the first carrier 5, and the fairing is adsorbed and fixed through the adsorption hole. At the second carrier 5, the charging box is placed in the positioning groove of the second carrier 8 and adsorbed and fixed through the adsorption hole, and then the lifting cylinder 6 drives the stroke block 601 down After descending, the piston rod of the offset cylinder 2 is fully extended. At this time, the first carrier 5 slides to the bottom of the elastic pressure head 402, and the assembly cylinder 401 drives the elastic pressure head 402 to descend to pick up the fairing. The positioning needle is inserted into the corresponding hole of the fairing and adsorbed by the vacuum nozzle. Then the piston rod of the assembly cylinder 401 is retracted. At the same time, at the second carrier 8, the piston rod of the offset cylinder 2 is then retracted, and the second carrier 8 slides to the assembly station. The elastic pressure head 402 is driven to descend by the assembly cylinder 401, and the fairing is pressed into the specified position in the charging box shell. During the assembly process, the positioning needle can prevent the fairing from being dislocated due to force deformation during the assembly process. The finished product after processing can finally slide to the bottom of the camera 702 for inspection after the piston rod of the offset cylinder 2 is fully extended.

[0022] The above embodiments are used to further illustrate the present invention, but the present invention is not limited to these specific implementations. Any modification, equivalent replacement and improvement made within the spirit and principle of the present invention should be understood to be within the protection scope of the present invention.

Claims

1. An assembly tool for a fairing of an earphone charging box, characterized in that: The invention comprises a machine platform (1), wherein the machine platform (1) is provided with a dislocation cylinder (2), a slide table (3) and a cylinder seat (4), wherein the piston rod of the dislocation cylinder (2) is fixedly connected to the slide table (3), the slide table (3) is detachably connected with an XY adjustment platform (301) and a first carrier (5), the movable end of the XY adjustment platform (301) is fixedly connected with a quick pressing clamp (302) and a positioning column, the positioning column is placed with a second carrier (8), and the cylinder seat (4) is provided with an assembly cylinder (4 01), an elastic pressure head (402) is fixedly connected to the piston rod of the assembly cylinder (401), a positioning pin is arranged at the end of the elastic pressure head (402), a lifting cylinder (6) and a visual inspection device are respectively arranged on both sides of the slide (3) on the machine (1), adsorption holes are arranged on the first carrier (5) and the second carrier (8), a vacuum suction nozzle is arranged on the elastic pressure head (402), and a travel block (601) is fixedly connected to the piston rod of the lifting cylinder (6).

2. The headphone charging box fairing assembly tool according to claim 1, characterized in that: The first carrier (5) and the second carrier (8) are both provided with positioning grooves, and the second carrier (8) is provided with positioning holes corresponding to the positioning columns.

3. The headphone charging box fairing assembly tool according to claim 1, characterized in that: The offset cylinder (2) and the cylinder seat (4) are both fixedly connected to the machine platform (1), the slide platform (3) is slidably connected to the machine platform (1), and the second carrier (8) is provided with a groove corresponding to the quick pressing clamp (302).

4. The headphone charging box fairing assembly tool according to claim 1, characterized in that: The positioning needle and the vacuum suction nozzle are both fixedly connected to the movable end of the elastic pressure head (402), and the fixed end of the elastic pressure head (402) is fixedly connected to the piston rod of the assembly cylinder (401).

5. The headphone charging box fairing assembly tool according to claim 1, characterized in that: The visual inspection device comprises a support (701), a camera (702) and a display screen (703); the support (701) is fixedly connected to the machine platform (1); and the camera (702) and the display screen (703) are both fixedly connected to the support (701).

Images