Lamp inspection device for bottled drinks
By inverting bottled beverages with transparent glass cover and rotating blocks in the bottled beverage lamp inspection device, combined with automatic loading and unloading and multiple shootings of industrial cameras, the problem of difficult identification of impurities at the bottom of the bottle is solved, the detection effect and efficiency are improved, and the detection effect and efficiency are reduced. The work intensity of the operator.
Patent Information
- Application Number
- CN202420855989.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-24
AI Technical Summary
In the lamp inspection of transparent bottled beverages, the impurities precipitated at the bottom of the bottle are difficult to be clearly photographed, resulting in poor detection results.
A lamp inspection device for bottled beverages was designed. Through transparent glass cover, rotating blocks, storage grids, industrial cameras and lifting blocks, the bottled beverages were inverted to raise the impurities at the bottom of the bottle, and the recognition effect was improved through multiple shots. The pushing mechanism and discharge mechanism are used to achieve automatic loading and unloading and eliminating unqualified products, and the inner side of the glass cover is cleaned using silicone scrapers.
The effect of lamp inspection is improved, the impurities at the bottom of the bottle are clearly identified, the labor intensity of the operator is reduced, the detection efficiency is improved, and the stability and automation of the device are improved.
Smart Images
Figure CN222197934U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of beverage detection and relates to a light detection device for bottled beverages. Background Art
[0002] With the improvement of living standards, people's requirements for health are getting higher and higher. Water is the source of all things, and the human body needs to ensure daily water intake to maintain survival and health. People not only drink pure water but also drink various beverages, such as juice, milk, coffee, etc. to get the water they need every day. Therefore, the quality of water and beverages will have a great impact on health.
[0003] When inspecting beverages in transparent bottles, light inspection is required to determine whether there are impurities in the beverages. Light inspection generally involves illuminating the bottle with a light panel, then taking photos with an industrial camera or identifying the beverage through manual observation. When using industrial cameras for automated inspection, the bottle is placed on a conveyor belt, making it difficult to clearly photograph the impurities deposited at the bottom of the bottle, resulting in poor inspection results.
[0004] Based on this, we designed a light inspection device for bottled beverages. Utility Model Content
[0005] The purpose of the utility model is to solve the above problems in the existing technology and to propose a light inspection device for bottled beverages. The technical problem to be solved by the device is: how to clearly photograph the impurities deposited on the bottom of the bottle during light inspection to improve the light inspection effect.
[0006] The purpose of the utility model can be achieved through the following technical solutions:
[0007] A light inspection device for bottled beverages comprises a frame, two symmetrically distributed track plates are fixed above the frame, one end of the track plate is provided with a pushing mechanism for pushing the bottle body to move, and the other end is provided with a discharging mechanism for rejecting unqualified products, and a mounting frame is fixed on the track plate, a circular light board is fixed on the mounting frame, and a transparent glass cover is fixed on one side of the circular light board, a first passage groove is provided below the circular light board, and a second passage groove is provided below the transparent glass cover, a rotating block is rotatably provided inside the transparent glass cover, and a driving motor for driving the rotating block to rotate is fixed on the mounting frame, a plurality of accommodating grids distributed at equal intervals are fixed outside the rotating block, a supporting frame is fixed on the track plate, a plurality of industrial cameras are installed on the supporting frame, and the industrial cameras are aligned with the accommodating grids at corresponding positions, a hydraulic cylinder is fixed on the frame, and a lifting block is fixed on the upper end of the hydraulic cylinder, the lifting block is located between the two track plates, and the lifting block is located directly below the transparent glass cover.
[0008] The pushing mechanism comprises two vertical plates fixed under the track plate, a conveyor belt is installed between the two vertical plates, the conveyor belt is located between the two track plates, and a pushing motor for driving the conveyor belt is installed on one of the vertical plates.
[0009] With the above structure, when in use, the motor conveyor belt is driven to run, thereby driving the bottled beverage placed above it to move forward and be blocked by the raised lifting block. When the lifting block moves downward, the bottled beverage at the rear will push the bottled beverage on the lifting block forward, so that the next bottled beverage moves to the top of the lifting block, thereby achieving the effect of automatic loading and unloading.
[0010] The discharge mechanism includes a fixing frame fixed on the outer side of the track plate, a cylinder is fixed on the fixing frame, a circular hole is opened on one of the track plates, the output end of the cylinder is located in the circular hole, and a rubber pad is fixed to the output end of the cylinder, a discharge port is opened on the other track plate, and the discharge port is aligned with the circular hole, and a storage guide rail is connected to the outer side of the discharge port.
[0011] With the above structure, when the industrial camera detects impurities in the bottle, when the bottled beverage falls from the receiving compartment and moves to align with the round hole, the cylinder will extend, and the rubber pad will push the bottled beverage to move it to the storage guide rail, and the operator will conduct re-inspection or subsequent processing.
[0012] A transverse plate is fixed on the track plate, and the transverse plate is located between the circular hole and the discharge port.
[0013] With the above structure, when the bottled beverage moves laterally, it can prevent the bottom side of the bottled beverage from being stuck between the two track plates, causing the bottled beverage to tilt or get stuck, thereby improving the smoothness of the device operation.
[0014] The width of the storage guide rail gradually increases along the direction away from the track plate, and an oblique support rod is fixed on the frame, and the upper end of the oblique support rod is fixed to the bottom of the storage guide rail.
[0015] With the above structure, the storage guide rail with increased width can accommodate more bottled drinks, which does not require the operator to pay attention all the time, reducing the operator's work intensity, and the diagonal support rod can increase the load-bearing capacity of the storage guide rail and improve the stability of the device.
[0016] A plurality of extension strips distributed at equal intervals are fixed on the rotating block, and a silicone scraper strip is fixed on the extension strip, and the silicone scraper strip abuts against the inner side of the transparent glass cover.
[0017] With the above structure, when the rotating block rotates, the silicone scraper can scrape off the dust and the like on the inside of the transparent glass cover, thereby improving the shooting effect of the industrial camera and further improving the detection effect.
[0018] Compared with the prior art, the light inspection device for bottled beverages has the following advantages:
[0019] 1. Through the transparent glass cover, rotating block, containing grid, industrial camera and lifting block, the bottled beverage can be inverted to lift up the impurities at the bottom of the bottle. During the inverted process, multiple shots are taken to facilitate the identification of impurities, thereby improving the light inspection effect.
[0020] 2. Through the pushing mechanism and the discharging mechanism, the bottled beverages can be automatically loaded and unloaded, and the unqualified products can be excluded, which reduces the labor intensity of the operators, facilitates the use of the device in the production line, and improves the detection efficiency.
[0021] 3. Through the silicone scraper and extension strip, the inside of the transparent glass cover can be cleaned during the rotation of the bottled beverage, improving the shooting effect of the industrial camera and thus improving the detection effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0023] Figure 2 It is a schematic diagram of the internal structure of the transparent glass cover in the utility model;
[0024] Figure 3 It is a schematic diagram of the back structure of the circular light panel in the utility model;
[0025] Figure 4 It is a structural schematic diagram of the driving mechanism in the utility model;
[0026] Figure 5 It is a structural schematic diagram of the discharge mechanism in the utility model.
[0027] In the figure: 1. frame; 2. track plate; 3. mounting frame; 4. round light board; 401. first passage slot; 5. transparent glass cover; 501. second passage slot; 6. rotating block; 7. driving motor; 8. containing grid; 9. supporting frame; 10. industrial camera; 11. hydraulic cylinder; 12. lifting block; 13. vertical plate; 14. conveyor belt; 15. pushing motor; 16. discharge port; 17. storage guide rail; 18. fixing frame; 19. round hole; 20. cylinder; 21. horizontal plate; 22. diagonal support rod; 23. extension strip; 24. silicone scraper. DETAILED DESCRIPTION
[0028] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.
[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0030] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.
[0031] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.
[0032] See also Figure 1-5 The present embodiment provides a light inspection device for bottled beverages, comprising a frame 1, two symmetrically distributed track plates 2 are fixed above the frame 1, one end of the track plate 2 is provided with a pushing mechanism for pushing the bottle body to move, and the other end is provided with a discharging mechanism for rejecting unqualified products, and a mounting frame 3 is fixed on the track plate 2, a circular light board 4 is fixed on the mounting frame 3, and a transparent glass cover 5 is fixed on one side of the circular light board 4, a first passage groove 401 is provided below the circular light board 4, a second passage groove 501 is provided below the transparent glass cover 5, and a transparent glass cover 5 is provided on the bottom of the circular light board 4. A rotating block 6 is rotatably arranged inside the cover 5, and a driving motor 7 for driving the rotating block 6 to rotate is fixed on the mounting frame 3, a plurality of equally spaced accommodating grids 8 are fixed on the outer side of the rotating block 6, a supporting frame 9 is fixed on the track plate 2, a plurality of industrial cameras 10 are mounted on the supporting frame 9, and the industrial cameras 10 are aligned with the accommodating grids 8 at corresponding positions, a hydraulic cylinder 11 is fixed on the frame 1, and a lifting block 12 is fixed on the upper end of the hydraulic cylinder 11, the lifting block 12 is located between the two track plates 2, and the lifting block 12 is located directly below the transparent glass cover 5.
[0033] The pushing mechanism includes two vertical plates 13 fixed under the track plate 2, and a conveyor belt 14 is installed between the two vertical plates 13. The conveyor belt 14 is located between the two track plates 2. A pushing motor 15 for driving the conveyor belt 14 is installed on one of the vertical plates 13; when in use, the pushing motor 15 and the conveyor belt 14 are running, thereby driving the bottled beverage placed above it to move forward and be blocked by the lifted lifting block 12. When the lifting block 12 moves downward, the bottled beverage at the rear will push the bottled beverage on the lifting block 12 forward, so that the next bottled beverage moves to the top of the lifting block 12, thereby achieving the effect of automatic loading and unloading.
[0034] The discharge mechanism includes a fixing frame 18 fixed to the outer side of the track plate 2, and a cylinder 20 is fixed on the fixing frame 18. A circular hole 19 is opened on one of the track plates 2, and the output end of the cylinder 20 is located in the circular hole 19, and a rubber pad is fixed to the output end of the cylinder 20. A discharge port 16 is opened on the other track plate 2, and the discharge port 16 is aligned with the circular hole 19, and a storage guide rail 17 is connected to the outer side of the discharge port 16. When in use, when the industrial camera 10 detects impurities in the bottle, when the bottled beverage falls from the containing grid 8 and moves to align with the circular hole 19, the cylinder 20 will extend, and the rubber pad will push the bottled beverage to move it to the storage guide rail 17, and the operator will conduct re-inspection or subsequent processing.
[0035] A transverse plate 21 is fixed on the track plate 2, and the transverse plate 21 is located between the circular hole 19 and the discharge port 16; when the bottled beverage moves laterally, it can prevent the bottom side of the bottled beverage from being stuck between the two track plates 2, causing the bottled beverage to be skewed or stuck, and can improve the smoothness of the operation of the device.
[0036] The width of the storage guide rail 17 gradually increases in the direction away from the track plate 2, and an oblique support rod 22 is fixed to the frame 1, and the upper end of the oblique support rod 22 is fixed to the bottom of the storage guide rail 17; the storage guide rail 17 with increased width can accommodate more bottled beverages, and does not require the operator to pay attention all the time, thereby reducing the operator's work intensity, and the oblique support rod 22 can increase the load-bearing capacity of the storage guide rail 17 and improve the stability of the device.
[0037] A plurality of equally spaced extension strips 23 are fixed on the rotating block 6, and a silicone scraper strip 24 is fixed on the extension strip 23, and the silicone scraper strip 24 abuts against the inner side of the transparent glass cover 5; when the rotating block 6 rotates, the silicone scraper strip 24 can scrape off dust and the like on the inner side of the transparent glass cover 5, thereby improving the shooting effect of the industrial camera 10 and further improving the detection effect.
[0038] In this embodiment, the above-mentioned fixing methods are the most commonly used fixing connection methods in this field, such as welding, bolt connection, etc.; the above-mentioned electrical components such as the drive motor 7, hydraulic cylinder 11, push motor 15, cylinder 20 and industrial camera 10, etc., are all existing technology products and can be directly purchased and used in the market, and the specific principles will not be repeated.
[0039] The working principle of this utility model:
[0040] When in use, the bottled beverage to be inspected is placed between the two track plates 2 manually or by a conveying device, and then the motor 15 is driven to drive the conveyor belt 14 to run, thereby driving the bottled beverage placed above it to move forward. When the bottled beverage moves to the top of the lifting block 12, the hydraulic cylinder 11 drives the bottled beverage to move upward and enter the inside of the accommodating grid 8, and then the driving motor 7 drives the rotating block 6 to rotate a certain angle so that the other accommodating grid 8 faces downward. At this time, the hydraulic cylinder 11 drives the lifting block 12 to descend. When there is a bottled beverage in the accommodating grid 8, the bottled beverage will fall onto the lifting block 12, and as the lifting block 12 descends, the bottled beverage on the track plate 2 will squeeze the inspected bottled beverage forward to align it with the circular hole 19, and the bottled beverage on the track plate 2 will move to the lifting block 12, and this can be repeated to drive each bottled beverage to enter the transparent glass cover 5, rotate for one circle, and then move out. When the bottled beverage rotates in the transparent glass cover 5, it will first invert and then recover. The impurities deposited at the bottom of the bottle will be raised in the bottle. When taking pictures through multiple industrial cameras 10, the impurities can be identified. When the industrial camera 10 detects that there are impurities in the bottle, when the bottled beverage falls from the containing grid 8 and moves to align with the circular hole 19, the cylinder 20 will extend, and the rubber pad will push the bottled beverage to move it to the storage guide rail 17, and the operator will conduct a re-inspection or subsequent processing. In addition, the storage guide rail 17 with increased width can accommodate more bottled beverages, and the operator does not need to pay attention all the time, reducing the operator's work intensity. In addition, the diagonal support rod 22 can increase the load-bearing capacity of the storage guide rail 17 and improve the stability of the device. In addition, when the rotating block 6 rotates, the silicone scraper 24 can scrape off dust on the inside of the transparent glass cover 5, improve the shooting effect of the industrial camera 10, and then improve the detection effect.
[0041] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.
Claims
1. A light inspection device for bottled beverages, comprising a frame (1), It is characterized in that Two symmetrically distributed track plates (2) are fixed above the frame (1); one end of the track plate (2) is provided with a pushing mechanism for pushing the bottle body to move, and the other end is provided with a discharging mechanism for rejecting unqualified products; a mounting frame (3) is fixed on the track plate (2); a circular light board (4) is fixed on the mounting frame (3); a transparent glass cover (5) is fixed on one side of the circular light board (4); a first passage groove (401) is provided below the circular light board (4); a second passage groove (501) is provided below the transparent glass cover (5); a rotating block (6) is rotatably provided inside the transparent glass cover (5); and the mounting frame (3) is provided on the mounting frame (3). A driving motor (7) for driving the rotating block (6) to rotate is fixed on the mounting frame (3); a plurality of equally spaced storage grids (8) are fixed on the outer side of the rotating block (6); a support frame (9) is fixed on the track plate (2); a plurality of industrial cameras (10) are mounted on the support frame (9); and the industrial cameras (10) are aligned with the storage grids (8) at corresponding positions; a hydraulic cylinder (11) is fixed on the frame (1); and a lifting block (12) is fixed on the upper end of the hydraulic cylinder (11); the lifting block (12) is located between the two track plates (2), and the lifting block (12) is located directly below the transparent glass cover (5).
2. A light inspection device for bottled beverages according to claim 1, It is characterized in that The pushing mechanism comprises two vertical plates (13) fixed below the track plate (2), a conveyor belt (14) is installed between the two vertical plates (13), the conveyor belt (14) is located between the two track plates (2), and a pushing motor (15) for driving the conveyor belt (14) is installed on one of the vertical plates (13).
3. A light inspection device for bottled beverages according to claim 1, It is characterized in that The discharge mechanism comprises a fixing frame (18) fixed to the outside of the track plate (2), a cylinder (20) being fixed on the fixing frame (18), a circular hole (19) being provided on one of the track plates (2), an output end of the cylinder (20) being located in the circular hole (19), and a rubber pad being fixed to the output end of the cylinder (20), and a discharge port (16) being provided on the other track plate (2), the discharge port (16) being aligned with the circular hole (19), and a storage guide rail (17) being connected to the outside of the discharge port (16).
4. A light inspection device for bottled beverages according to claim 3, It is characterized in that A transverse plate (21) is fixed on the track plate (2), and the transverse plate (21) is located between the circular hole (19) and the discharge port (16).
5. A bottled beverage light inspection device according to claim 3, It is characterized in that The width of the storage guide rail (17) gradually increases in a direction away from the track plate (2), and an oblique support rod (22) is fixed on the frame (1), and the upper end of the oblique support rod (22) is fixed to the bottom of the storage guide rail (17).
6. A light inspection device for bottled beverages according to claim 1 or 2, It is characterized in that A plurality of extension strips (23) distributed at equal intervals are fixed on the rotating block (6), and a silicone scraper strip (24) is fixed on the extension strip (23), and the silicone scraper strip (24) abuts against the inner side of the transparent glass cover (5).