An LED light bar processing ink-jet detection device

Abstract

The utility model discloses a kind of code spraying detection devices for LED light bar processing, it is related to detection device technical field, comprising: support frame, with two, and two support frames are symmetrically set on the support plate, and fixedly connected with support plate;Fixed plate, with two, and two fixed plates are symmetrically set on the support plate, and fixedly connected with support plate;Camera, for shooting detection to code spraying place;By setting lifting mechanism, lifting rod and lifting frame, the height of camera is adjusted, it is convenient to detect more accurately on the code spraying of light bar, avoid unqualified light bar through detection;By setting clamping mechanism, the position of light bar is corrected, avoid light bar to produce deviation or tilt when transmission, cause camera to not comprehensively detect the code spraying of light bar.

Description

Technical Field

[0001] This utility model relates to the field of detection device technology, and in particular to a coding detection device for LED light strip processing. Background Technology

[0002] The LED strip coding inspection device is an automated equipment that integrates printing and visual inspection. It adopts a high-precision CCD camera and laser / ink coding technology to identify the quality of barcodes, characters and patterns in real time. It has automatic sorting and data traceability functions, supports high-speed production line operation, ensures that the coding is clear and readable and meets process standards, and is compatible with the temperature control and heat dissipation requirements of different LED strip materials.

[0003] Existing LED light strip processing coding inspection devices use high-precision cameras to inspect the barcodes on the light strips. However, during the transmission of the light strips, they are prone to tilting or shifting, which can lead to incomplete detection and affect the safe use of the light strips. Therefore, improvements are needed. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a coding and inspection device for LED light strip processing, which aims to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A coding inspection device for LED light strip processing includes a support rod and a support plate, wherein the support plate is fixedly connected to the support rod; and further includes:

[0007] The support frame has two components, which are symmetrically arranged on the support plate and fixedly connected to the support plate.

[0008] The device has two fixing plates, which are symmetrically arranged on the support plate and fixedly connected to the support plate.

[0009] A camera is used to photograph and inspect the area where the inkjet code is printed.

[0010] A lifting mechanism, mounted on the support frame, is used to adjust the height of the camera, making the camera's detection of the inkjet code more accurate.

[0011] There are two lifting rods, which are symmetrically arranged on the support frame and fixedly connected to the support frame;

[0012] A lifting frame is mounted on the camera and fixedly connected to the camera.

[0013] A clamping mechanism, mounted on the fixing plate, is used to guide the light strip and prevent it from tilting or shifting during transmission, which would affect the detection of the inkjet printing on the light strip.

[0014] Preferably, the lifting mechanism includes:

[0015] The motor frame is mounted on the support frame and is fixedly connected to the support frame;

[0016] A lifting motor is fixedly connected to the motor frame;

[0017] The lifting shaft is fixedly connected to the output end of the lifting motor and rotatably connected to the support frame.

[0018] The lifting block has two parts, and the two lifting blocks are symmetrically arranged on the lifting shaft, threadedly connected to the lifting shaft, and slidably connected to the lifting rod;

[0019] A rotating component is mounted on the lifting block.

[0020] Preferably, the rotating component includes:

[0021] A first rotating shaft is disposed on the lifting block and fixedly connected to the lifting block;

[0022] A rotating plate is rotatably connected to the first rotating shaft;

[0023] The second rotating shaft is rotatably connected to the rotating plate and fixedly connected to the lifting frame.

[0024] Preferably, the clamping mechanism includes:

[0025] A clamping frame is disposed on the fixing plate and fixedly connected to the fixing plate;

[0026] A clamping motor is mounted on the clamping frame and fixedly connected to the clamping frame;

[0027] The clamping shaft is fixedly connected to the clamping motor and rotatably connected to the fixing plate.

[0028] A sliding component is disposed on the fixed plate.

[0029] Preferably, the sliding component includes:

[0030] A sliding rod is disposed on the fixed plate and fixedly connected to the fixed plate;

[0031] Two sliding blocks are symmetrically arranged on the sliding rod, slidably connected to the sliding rod, and threadedly connected to the clamping shaft.

[0032] An elastic component is provided on the sliding block.

[0033] Preferably, the elastic component includes:

[0034] An elastic groove is formed on the sliding block;

[0035] Two elastic springs are provided, and the two elastic springs are symmetrically arranged in the elastic groove and fixedly connected to the sliding block.

[0036] The elastic block is fixedly connected to the elastic spring and slidably connected to the elastic groove.

[0037] The elastic plate is fixedly connected to the elastic block.

[0038] Preferably, the support plate is provided with a conveyor belt for transmitting and detecting the light strips.

[0039] Preferably, a controller is fixedly mounted on the support frame.

[0040] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0041] By setting up a lifting mechanism, lifting rod, and lifting frame, the height of the camera can be adjusted, which facilitates more accurate detection of the inkjet printing on the light strip and prevents unqualified light strips from passing the inspection. By setting up a clamping mechanism, the position of the light strip can be corrected, preventing the light strip from shifting or tilting during transmission, which would lead to incomplete detection of the inkjet printing on the light strip by the camera. Attached Figure Description

[0042] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0043] Figure 1 A three-dimensional structural schematic diagram of a coding inspection device for LED light strip processing is shown.

[0044] Figure 2 A three-dimensional cross-sectional structural diagram of a coding inspection device for LED light strip processing is shown.

[0045] Figure 3 An exploded perspective view of a coding inspection device for LED light strip processing is shown.

[0046] Figure 4 An exploded view of the clamping mechanism of an inkjet printing inspection device for LED light strip processing is shown.

[0047] Figure 5An exploded view of the lifting mechanism of a coding inspection device for LED light strip processing is shown.

[0048] Legend:

[0049] 1. Support rod; 2. Support plate; 3. Support frame; 4. Fixing plate; 5. Camera; 6. Lifting rod; 7. Lifting frame; 8. Motor frame; 9. Lifting motor; 10. Lifting shaft; 11. Lifting block; 12. First rotating shaft; 13. Rotating plate; 14. Second rotating shaft; 15. Clamping frame; 16. Clamping motor; 17. Clamping shaft; 18. Sliding rod; 19. Sliding block; 20. Elastic groove; 21. Elastic spring; 22. Elastic block; 23. Elastic plate; 24. Conveyor belt; 25. Controller. Detailed Implementation

[0050] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0051] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "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 utility model 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 utility model.

[0052] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0053] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0054] Reference Figures 1 to 5 The present invention provides a further description of an embodiment of an inkjet printing and inspection device for LED light strip processing.

[0055] An LED light strip processing inkjet printing inspection device includes a support rod 1 and a support plate 2, with the support plate 2 fixedly connected to the support rod 1; it also includes: two support frames 3, symmetrically arranged on the support plate 2 and fixedly connected to the support plate 2; two fixing plates 4, symmetrically arranged on the support plate 2 and fixedly connected to the support plate 2; a camera 5 for capturing and inspecting the inkjet printing area; a lifting mechanism, mounted on the support frame 3, for adjusting the height of the camera 5 to make the inkjet printing inspection more accurate; two lifting rods 6, symmetrically arranged on the support frame 3 and fixedly connected to the support frame 3; a lifting frame 7, mounted on the camera 5 and fixedly connected to the camera 5; a conveyor belt 24 on the support plate 2 for transmitting and inspecting the light strip; a controller 25 fixedly mounted on the support frame 3; and a clamping mechanism on the fixing plate 4 for guiding the light strip to prevent tilting or deviation during transmission, which would affect the inkjet printing inspection of the light strip.

[0056] Reference Figure 5 In a preferred embodiment, the lifting mechanism includes: a motor frame 8, which is mounted on a support frame 3 and fixedly connected to the support frame 3; a lifting motor 9, which is fixedly connected to the motor frame 8; a lifting shaft 10, which is fixedly connected to the output end of the lifting motor 9 and rotatably connected to the support frame 3; two lifting blocks 11, which are symmetrically arranged on the lifting shaft 10, threadedly connected to the lifting shaft 10, and slidably connected to the lifting rod 6; and a rotating component, which is mounted on the lifting blocks 11.

[0057] When in operation, the lifting motor 9 is started, which drives the lifting shaft 10, which is fixedly connected to the output end of the lifting motor 9, to rotate on the support frame 3. This causes the lifting block 11, which is threadedly connected to the lifting shaft 10, to rotate, and causes the lifting block 11 to slide on the lifting rod 6, so that the lifting blocks 11 move closer to each other.

[0058] Reference Figure 5In a preferred embodiment, the rotating component includes: a first rotating shaft 12, which is disposed on the lifting block 11 and fixedly connected to the lifting block 11; a rotating plate 13, which is rotatably connected to the first rotating shaft 12; and a second rotating shaft 14, which is rotatably connected to the rotating plate 13 and fixedly connected to the lifting frame 7.

[0059] During operation, the rotating plate 13, which is rotatably connected to the first rotating shaft 12, rotates, causing the lifting frame 7, which is fixedly connected to the second rotating shaft 14, to move the camera 5 closer to the conveyor belt 24.

[0060] Reference Figure 4 In a preferred embodiment, the clamping mechanism includes: a clamping frame 15, which is disposed on the fixed plate 4 and fixedly connected to the fixed plate 4; a clamping motor 16, which is disposed on the clamping frame 15 and fixedly connected to the clamping frame 15; a clamping shaft 17, which is fixedly connected to the clamping motor 16 and rotatably connected to the fixed plate 4; and a sliding component, which is disposed on the fixed plate 4.

[0061] During operation, the clamping motor 16 is started, which drives the clamping shaft 17, which is fixedly connected to the output end of the clamping motor 16, to rotate on the fixed plate 4.

[0062] Reference Figure 4 In a preferred embodiment, the sliding component includes: a sliding rod 18, which is disposed on the fixed plate 4 and fixedly connected to the fixed plate 4; two sliding blocks 19, which are symmetrically disposed on the sliding rod 18, slidably connected to the sliding rod 18, and threadedly connected to the clamping shaft 17; and an elastic component, which is disposed on the sliding blocks 19.

[0063] During operation, the sliding block 19, which is threadedly connected to the clamping shaft 17, rotates, causing the sliding block 19 to slide on the sliding rod 18, so that the sliding blocks 19 move closer to each other.

[0064] Reference Figure 4 In a preferred embodiment, the elastic component includes: an elastic groove 20 formed on the sliding block 19; two elastic springs 21, which are symmetrically arranged in the elastic groove 20 and fixedly connected to the sliding block 19; an elastic block 22, which is fixedly connected to the elastic springs 21 and slidably connected to the elastic groove 20; and an elastic plate 23, which is fixedly connected to the elastic block 22.

[0065] During operation, the elastic plate 23 is moved closer to both ends of the light strip until the elastic plate 23 contacts both ends of the light strip. When the elastic plate 23 contacts both ends of the light strip, the elastic block 22, which is fixedly connected to the elastic plate 23, slides into the elastic groove 20, causing the elastic spring 21, which is fixedly connected to the elastic block 22, to be compressed, generating elastic potential energy and preventing damage to the light strip.

[0066] Working principle: When in use, the light strip is first placed on the conveyor belt 24. The clamping motor 16 is started by the controller 25, which drives the clamping shaft 17, which is fixedly connected to the output end of the clamping motor 16, to rotate on the fixed plate 4. This causes the sliding block 19, which is threadedly connected to the clamping shaft 17, to rotate. The sliding block 19 slides on the sliding rod 18, causing the sliding block 19 to move closer to each other. This causes the elastic plate 23 to move closer to both ends of the light strip until the elastic plate 23 contacts both ends of the light strip. When the elastic plate 23 contacts both ends of the light strip, the elastic block 22, which is fixedly connected to the elastic plate 23, slides into the elastic groove 20. This causes the elastic spring 21, which is fixedly connected to the elastic block 22, to be compressed, generating elastic potential energy. This prevents damage to the light strip and thus corrects the light strip, preventing it from tilting.

[0067] Next, the lifting motor 9 is started, which drives the lifting shaft 10, which is fixedly connected to the output end of the lifting motor 9, to rotate on the support frame 3. This causes the lifting block 11, which is threadedly connected to the lifting shaft 10, to rotate. The lifting block 11 then slides on the lifting rod 6, causing the lifting blocks 11 to move closer to each other. This causes the rotating plate 13, which is rotatably connected to the first rotating shaft 12, to rotate. This causes the lifting frame 7, which is fixedly connected to the second rotating shaft 14, to move the camera 5 closer to the conveyor belt 24, thereby adjusting the height of the camera 5 for more accurate detection of the LED strip's coding. Then, the conveyor belt 24 is started to transmit and detect the LED strip.

[0068] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A coding inspection device for LED light strip processing, comprising a support rod (1) and a support plate (2), wherein the support plate (2) is fixedly connected to the support rod (1); characterized in that, Also includes: There are two support frames (3), and the two support frames (3) are symmetrically arranged on the support plate (2) and fixedly connected to the support plate (2); There are two fixing plates (4), and the two fixing plates (4) are symmetrically arranged on the support plate (2) and fixedly connected to the support plate (2); Camera (5) is used to photograph and detect the inkjet printing area; The lifting mechanism is set on the support frame (3) and is used to adjust the height of the camera (5) so that the camera (5) can detect the inkjet code more accurately. There are two lifting rods (6), and the two lifting rods (6) are symmetrically arranged on the support frame (3) and fixedly connected to the support frame (3); The lifting frame (7) is set on the camera (5) and fixedly connected to the camera (5); The clamping mechanism is set on the fixed plate (4) to guide the light strip and prevent the light strip from tilting or shifting during transmission, which would affect the detection of the inkjet code on the light strip.

2. The inkjet printing and inspection device for LED light strip processing according to claim 1, characterized in that, The lifting mechanism includes: The motor frame (8) is mounted on the support frame (3) and is fixedly connected to the support frame (3); The lifting motor (9) is fixedly connected to the motor frame (8); The lifting shaft (10) is fixedly connected to the output end of the lifting motor (9) and rotatably connected to the support frame (3); There are two lifting blocks (11), and the two lifting blocks (11) are symmetrically arranged on the lifting shaft (10), threadedly connected to the lifting shaft (10), and slidably connected to the lifting rod (6); A rotating component is mounted on the lifting block (11).

3. The inkjet printing and inspection device for LED light strip processing according to claim 2, characterized in that, The rotating component includes: The first rotating shaft (12) is disposed on the lifting block (11) and is fixedly connected to the lifting block (11); The rotating plate (13) is rotatably connected to the first rotating shaft (12); The second rotating shaft (14) is rotatably connected to the rotating plate (13) and fixedly connected to the lifting frame (7).

4. The inkjet printing and inspection device for LED light strip processing according to claim 3, characterized in that, The clamping mechanism includes: The clamping frame (15) is disposed on the fixing plate (4) and is fixedly connected to the fixing plate (4); A clamping motor (16) is mounted on the clamping frame (15) and is fixedly connected to the clamping frame (15); The clamping shaft (17) is fixedly connected to the clamping motor (16) and rotatably connected to the fixing plate (4); A sliding component is disposed on the fixed plate (4).

5. The inkjet printing and inspection device for LED light strip processing according to claim 4, characterized in that, The sliding component includes: A sliding rod (18) is disposed on the fixed plate (4) and fixedly connected to the fixed plate (4); There are two sliding blocks (19), and the two sliding blocks (19) are symmetrically arranged on the sliding rod (18), are slidably connected to the sliding rod (18), and are threadedly connected to the clamping shaft (17); An elastic component is provided on the sliding block (19).

6. The inkjet printing and inspection device for LED light strip processing according to claim 5, characterized in that, The elastic component includes: An elastic groove (20) is formed on the sliding block (19); There are two elastic springs (21), and the two elastic springs (21) are symmetrically arranged in the elastic groove (20) and fixedly connected to the sliding block (19); The elastic block (22) is fixedly connected to the elastic spring (21) and slidably connected to the elastic groove (20); The elastic plate (23) is fixedly connected to the elastic block (22).

7. The inkjet printing and inspection device for LED light strip processing according to claim 6, characterized in that, The support plate (2) is provided with a transmission belt (24) for transmitting and detecting the light strip.

8. The inkjet printing and inspection device for LED light strip processing according to claim 7, characterized in that, A controller (25) is fixedly installed on the support frame (3).

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