Package printing detection mechanism based on video

Abstract

The utility model discloses a video-based package printing detection mechanism which comprises a base, the top of the base is fixedly connected with a first side plate and a second side plate, two auxiliary rollers are rotatably connected between the first side plate and the second side plate and located above the base, a conveying belt is arranged above the two auxiliary rollers, a loading plate is arranged above the conveying belt, and a video is arranged on the loading plate. And a functional bin is formed in the position, between the first side plate and the second side plate, of the top of the base, abutting blocks are slidably connected to the two sides of the functional bin, one sides of the two abutting blocks abut against one side of the carrying plate, and an adjusting assembly is arranged in the functional bin and used for driving the two abutting blocks to move. The two abutting blocks are driven by the adjusting assembly to slide between the inner walls of the functional bin, and one side of each abutting block abuts against the carrying plate, so that materials are accurately positioned above the conveying belt, a high-definition shooting head can shoot conveniently, and the situation that the detection precision is affected due to material tangling in the shooting process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging and printing detection mechanisms, in particular to a packaging and printing detection mechanism based on video. Background Art

[0002] Packaging and printing testing agencies refer to agencies that are specifically responsible for testing and quality control of packaging and printed materials. These agencies are usually equipped with advanced testing equipment and technology, and can conduct comprehensive testing of multiple aspects of printed materials such as color, clarity, and alignment accuracy. By testing printed materials, it can ensure that the quality of the products meets the standards, thereby improving the competitiveness and market recognition of the products.

[0003] At present, most domestic manufacturers use manual inspection to inspect packaging and printing. However, this method is very labor-intensive and has the disadvantages of large labor inspection volume and slow inspection speed. It is difficult to meet the existing needs of online efficient inspection. For this reason, we propose a video-based packaging and printing inspection mechanism. Utility Model Content

[0004] The purpose of the utility model is to provide a packaging printing detection mechanism based on video to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a packaging printing detection mechanism based on video, comprising a base, a first side plate and a second side plate are fixedly connected to the top of the base, two auxiliary rollers are rotatably connected between the first side plate and the second side plate and located above the base, a conveyor belt is arranged above the two auxiliary rollers, a loading plate is arranged above the conveyor belt, a functional warehouse is provided at the top of the base and between the first side plate and the second side plate, both sides of the functional warehouse are slidably connected with resistance blocks, one side of the two resistance blocks is in resistance with one side of the loading plate, an adjustment component is arranged inside the functional warehouse, and the adjustment component is used to drive the two resistance blocks to move, a horizontal plate is slidably connected between the first side plate and the second side plate, a high-definition shooting head is fixedly installed at the bottom of the horizontal plate, a lifting component is arranged inside the first side plate, and the lifting component is used to drive the high-definition shooting head to move, a detection body is fixedly installed on one side of the base, and the detection body is electrically connected to the high-definition shooting head.

[0006] As a further preferred embodiment of the present technical solution, the adjustment assembly includes a rotating rod, which is rotatably connected between the inner walls of the functional compartment, and two gears are fixedly connected to the outer side of the rotating rod, and the outer sides of the two gears are respectively meshed with racks, and one side of the rack is fixedly connected to the interference block.

[0007] As a further preferred embodiment of the present technical solution, the lifting assembly includes a first slide groove, which is opened on one side of the first side plate, a threaded rod is rotatably connected between the inner walls of the first slide groove, the outer side of the threaded rod is threadedly connected to the cross plate, and a first servo motor is fixedly installed on the top of the first side plate, and the output end of the first servo motor extends to the interior of the first slide groove and is fixedly connected to the threaded rod.

[0008] As a further preferred embodiment of the present technical solution, limiting grooves are provided on both sides of the inner wall of the functional bin, one side of the rack is fixedly connected to a limiting block, and the outer side of the limiting block is slidably connected to the inner wall of the limiting groove.

[0009] As a further preferred embodiment of the present technical solution, both sides of the inner wall of the functional bin are fixedly connected with fixing plates, and one side of the fixing plate is slidably connected to the rack.

[0010] As a further preferred embodiment of the present technical solution, a second servo motor is fixedly mounted on one side of the base, and an output end of the second servo motor extends to the interior of the functional compartment and is fixedly connected to the rotating rod.

[0011] As a further preferred embodiment of the technical solution, a second sliding groove is opened on one side of the second side plate, a guide rod is fixedly connected between the inner walls of the second sliding groove, and the outer side of the guide rod is slidably connected to the cross plate.

[0012] The utility model provides a packaging printing detection mechanism based on video, which has the following beneficial effects:

[0013] (1) The utility model drives two abutment blocks to slide between the inner walls of the functional bin through an adjustment component, and causes one side of the abutment block to abut against the loading plate, so that the material is accurately positioned above the conveyor belt, thereby facilitating shooting by a high-definition camera head and avoiding the appearance of material entanglement during the shooting process, which affects the detection accuracy.

[0014] (2) The utility model drives the high-definition camera head to move between the first side plate and the second side plate through the lifting assembly, so that the high-definition camera head can be adjusted according to actual use needs, which is convenient for dealing with different types of packaging materials and further facilitates the cooperation with the detection body to complete the video-based packaging printing detection work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of a half-section structure of the utility model;

[0017] Figure 3 This is a cross-sectional structural diagram of a functional compartment of the utility model;

[0018] Figure 4 This is a schematic diagram of the rack structure of the utility model;

[0019] In the figure: 1. base; 2. first side plate; 3. second side plate; 4. first slide groove; 5. second slide groove; 6. threaded rod; 7. guide rod; 8. horizontal plate; 9. high-definition camera head; 10. functional compartment; 11. rotating rod; 12. gear; 13. auxiliary roller; 14. rack; 15. resistance block; 16. limit block; 17. limit groove; 18. fixed plate; 19. conveyor belt; 20. loading plate; 21. first servo motor; 22. second servo motor; 23. detection body. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figure 1-Figure 4 As shown, in this embodiment, the video-based packaging printing detection mechanism includes a base 1, the top of the base 1 is fixedly connected with a first side plate 2 and a second side plate 3, two auxiliary rollers 13 are rotatably connected between the first side plate 2 and the second side plate 3 and located above the base 1, a conveyor belt 19 is arranged above the two auxiliary rollers 13, and a loading plate 20 is arranged above the conveyor belt 19, a functional warehouse 10 is opened at the top of the base 1 and between the first side plate 2 and the second side plate 3, both sides of the functional warehouse 10 are slidably connected with a resistance block 15, one side of the two resistance blocks 15 is in resistance with one side of the loading plate 20, an adjustment component is arranged inside the functional warehouse 10, and the adjustment component is used to drive the two resistance blocks 15 to move, a horizontal plate 8 is slidably connected between the first side plate 2 and the second side plate 3, a high-definition camera head 9 is fixedly installed at the bottom of the horizontal plate 8, a lifting component is arranged inside the first side plate 2, and the lifting component is used to drive the high-definition camera head 9 to move, and a detection body 23 is fixedly installed on one side of the base 1, and the detection body 23 is electrically connected to the high-definition camera head 9.

[0022] When performing packaging and printing inspection, first use the lifting assembly to move the high-definition camera head 9 to the required height according to the specifications of the inspection package, then place the package to be inspected above the carrier plate 20, and use the conveyor belt 19 to transport it. When moving to the bottom of the high-definition camera head 9, one side of the carrier plate 20 will contact the two resistance blocks 15, causing the carrier plate 20 to stop moving. After the high-definition camera head 9 cooperates with the detection body 23 to complete the video-based packaging and printing inspection, the adjustment assembly is used to drive the resistance block 15 to move toward the inside of the functional bin 10, thereby releasing the positioning of the carrier plate 20. Finally, the conveyor belt 19 takes the carrier plate 20 away from the inspection mechanism together with the packaging material, thereby facilitating the implementation of video-based packaging and printing inspection, further reducing manual intervention, and improving the inspection accuracy and efficiency of packaging and printing.

[0023] like Figure 1-Figure 4 As shown, the adjustment component includes a rotating rod 11, which is rotatably connected between the inner walls of the functional bin 10, and two gears 12 are fixedly connected to the outer side of the rotating rod 11, and the outer sides of the two gears 12 are respectively meshed with racks 14, and one side of the rack 14 is fixedly connected to the interference block 15. Limiting grooves 17 are provided on both sides of the inner wall of the functional bin 10, and one side of the rack 14 is fixedly connected to the limiting block 16, and the outer side of the limiting block 16 is slidably connected to the inner wall of the limiting groove 17. Fixed plates 18 are fixedly connected on both sides of the inner wall of the functional bin 10, and one side of the fixed plate 18 is slidably connected to the rack 14. A second servo motor 22 is fixedly installed on one side of the base 1, and the output end of the second servo motor 22 extends to the interior of the functional bin 10 and is fixedly connected to the rotating rod 11.

[0024] The second servo motor 22 drives the rotating rod 11 to rotate between the inner walls of the functional bin 10, thereby driving the two gears 12 to rotate synchronously. While the gear 12 rotates, the rack 14 meshing therewith drives the abutment block 15 to move up and down inside the functional bin 10 with the assistance of the limit block 16, the limit groove 17 and the fixed plate 18. In this way, after the high-definition camera 9 completes the detection work, the abutment block 15 moves into the functional bin 10, so that the positioning of the carrier plate 20 is released, so as to facilitate the packaging materials after the detection to leave the detection mechanism under the action of the conveyor belt 19.

[0025] like Figure 1-Figure 4As shown, the lifting assembly includes a first slide groove 4, which is opened on one side of the first side plate 2, and a threaded rod 6 is rotatably connected between the inner walls of the first slide groove 4, and the outer side of the threaded rod 6 is threadedly connected to the cross plate 8, and a first servo motor 21 is fixedly installed on the top of the first side plate 2, and the output end of the first servo motor 21 extends to the inside of the first slide groove 4 and is fixedly connected to the threaded rod 6, and a second slide groove 5 is opened on one side of the second side plate 3, and a guide rod 7 is fixedly connected between the inner walls of the second slide groove 5, and the outer side of the guide rod 7 is slidably connected to the cross plate 8.

[0026] The threaded rod 6 is driven by the first servo motor 21 to rotate between the inner walls of the first slide groove 4. Since the outer side of the threaded rod 6 is threadedly connected to the cross plate 8, the cross plate 8 will move smoothly between the first side plate 2 and the second side plate 3 under the guidance of the guide rod 7 while the threaded rod 6 rotates. This makes it easy to move the high-definition camera head 9 to the corresponding position by moving the cross plate 8, thereby facilitating the detection mechanism to be adjusted according to actual usage, thereby improving the use efficiency of the detection mechanism.

[0027] The utility model provides a packaging printing detection mechanism based on video, and the specific working principle is as follows: when performing packaging printing detection work, firstly, according to the specifications of the detection package, the first servo motor 21 is used to drive the threaded rod 6 to rotate between the inner walls of the first slide groove 4. Since the outer side of the threaded rod 6 is threadedly connected with the cross plate 8, the cross plate 8 will move smoothly between the first side plate 2 and the second side plate 3 under the guidance of the guide rod 7 while the threaded rod 6 rotates, thereby facilitating the high-definition camera head 9 to be moved to the corresponding position by moving the cross plate 8, and then the package to be detected is placed above the loading plate 20, and is transported by the conveyor belt 19, and is moved to the high-definition camera head 9. When the carrier plate 20 is at the bottom, one side of the carrier plate 20 will contact the two resistance blocks 15, causing the carrier plate 20 to stop moving. After the high-definition camera 9 cooperates with the detection body 23 to complete the video-based packaging printing detection, the second servo motor 22 is used to drive the rotating rod 11 to rotate between the inner walls of the functional bin 10, thereby driving the two gears 12 to rotate synchronously. While the gear 12 rotates, the rack 14 meshing therewith will drive the resistance block 15 to move toward the inside of the functional bin 10 with the assistance of the limit block 16, the limit groove 17 and the fixed plate 18, thereby releasing the positioning of the carrier plate 20, and finally the carrier plate 20 and the packaging materials are taken away from the detection mechanism by the conveyor belt 19.

[0028] Although the 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A video-based packaging printing detection mechanism, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a first side plate (2) and a second side plate (3); two auxiliary rollers (13) are rotatably connected between the first side plate (2) and the second side plate (3) and located above the base (1); a conveyor belt (19) is arranged above the two auxiliary rollers (13); a loading plate (20) is arranged above the conveyor belt (19); a functional bin (10) is provided at the top of the base (1) and located between the first side plate (2) and the second side plate (3); both sides of the functional bin (10) are slidably connected with a resistance block (15); the two resistance blocks (15) are arranged at the top of the base (1) and between the first side plate (2) and the second side plate (3); One side of the functional compartment (10) is in contact with one side of the loading plate (20); an adjusting component is arranged inside the functional compartment (10); the adjusting component is used to drive the two contact blocks (15) to move; a transverse plate (8) is slidably connected between the first side plate (2) and the second side plate (3); a high-definition camera head (9) is fixedly installed at the bottom of the transverse plate (8); a lifting component is arranged inside the first side plate (2); the lifting component is used to drive the high-definition camera head (9) to move; a detection body (23) is fixedly installed on one side of the base (1); the detection body (23) is electrically connected to the high-definition camera head (9).

2. The video-based packaging and printing detection mechanism according to claim 1, characterized in that: The adjustment assembly comprises a rotating rod (11), the rotating rod (11) is rotatably connected between the inner walls of the functional chamber (10), the outer side of the rotating rod (11) is fixedly connected to two gears (12), the outer sides of the two gears (12) are respectively meshed with racks (14), and one side of the rack (14) is fixedly connected to a resistance block (15).

3. The video-based packaging and printing detection mechanism according to claim 1, characterized in that: The lifting assembly comprises a first slide groove (4), the first slide groove (4) is opened on one side of the first side plate (2), a threaded rod (6) is rotatably connected between the inner walls of the first slide groove (4), the outer side of the threaded rod (6) is threadedly connected to the cross plate (8), a first servo motor (21) is fixedly installed on the top of the first side plate (2), and the output end of the first servo motor (21) extends to the inside of the first slide groove (4) and is fixedly connected to the threaded rod (6).

4. The video-based packaging and printing detection mechanism according to claim 2, characterized in that: Limiting grooves (17) are provided on both sides of the inner wall of the functional bin (10); one side of the rack (14) is fixedly connected to a limiting block (16); and the outer side of the limiting block (16) is slidably connected to the inner wall of the limiting groove (17).

5. The video-based packaging and printing detection mechanism according to claim 2, characterized in that: Both sides of the inner wall of the functional chamber (10) are fixedly connected with a fixing plate (18), and one side of the fixing plate (18) is slidably connected to the rack (14).

6. The video-based packaging and printing detection mechanism according to claim 2, characterized in that: A second servo motor (22) is fixedly mounted on one side of the base (1), and an output end of the second servo motor (22) extends into the interior of the functional compartment (10) and is fixedly connected to the rotating rod (11).

7. The video-based packaging and printing detection mechanism according to claim 3 is characterized in that: A second sliding groove (5) is provided on one side of the second side plate (3), a guide rod (7) is fixedly connected between the inner walls of the second sliding groove (5), and the outer side of the guide rod (7) is slidably connected to the transverse plate (8).

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