Tracing label code scanning device

Abstract

The utility model discloses a traceable label code scanning device which comprises a working box, sliding grooves are formed in the two sides of the inner wall of the working box, a supporting plate is slidably connected into the sliding grooves, a first electric cylinder is fixedly connected into the working box, and the output end of the first electric cylinder is fixedly connected with the supporting plate. By means of the multi-dimensional adjustment design, accurate positioning and reading of grape traceability labels with different sizes, shapes and irregular pasting positions are achieved, the motor drives the second gear and the first gear meshed with the second gear, then the rotating table rotates stably, grape bunches placed on the rotating table can be displayed in an all-dimensional mode, and therefore the grape traceability labels with different sizes, shapes and pasting positions can be displayed in an all-dimensional mode. Through cooperation of the sliding block with the position capable of being flexibly adjusted and the code scanning mechanism with the inclination angle capable of being changed, the code scanning area is effectively increased, the code scanning recognition accuracy is greatly improved, even labels with hidden pasting positions can be read easily, and the device has the advantages of being high in code scanning recognition accuracy and convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of label scanning technology, specifically a traceability label scanning device. Background Technology

[0002] As consumers become increasingly concerned about food safety and product quality, product traceability systems have emerged. Taking grapes as an example, grape traceability labels play a crucial role in the production, transportation, and sales of grapes. Through these labels, consumers can obtain detailed information such as the grape variety, growing location, fertilization and pesticide application, harvest time, transportation route, and sales channels, thus gaining a more comprehensive understanding of the quality and safety of the grapes they purchase.

[0003] Currently, existing traceability label scanning devices on the market have some problems in practical use. On the one hand, the accuracy and stability of existing scanning devices are unsatisfactory when scanning traceability labels of grapes of different sizes, shapes, and irregular placements. Grapes vary in shape, and traceability labels may be affixed to different locations on the grape bunch, making it difficult for some scanning devices to quickly and accurately locate and read the label information. Moreover, traditional scanning devices are not portable, making them inconvenient for workers who need to move between different locations, which limits their application scope. Therefore, it is necessary to design and modify traceability label scanning devices to effectively prevent these inconveniences. Utility Model Content

[0004] To address the problems mentioned in the background section, the present invention aims to provide a traceability label scanning device that has the advantages of high scanning accuracy and ease of use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a traceability label scanning device, comprising a working box, with sliding grooves on both sides of the inner wall of the working box, and a support plate slidably connected inside the sliding grooves; a first electric cylinder fixedly connected inside the working box, the output end of the first electric cylinder fixedly connected to the support plate; a first gear rotatably connected to the top of the support plate, a rotary table fixedly connected to the top of the first gear; a second gear rotatably connected to the top of the support plate, the first gear meshing with the second gear; a motor fixedly connected to the bottom of the support plate, the output end of the motor fixedly connected to the second gear; a support frame fixedly connected to the top of the support plate, a movable column slidably connected inside the support frame; a second electric cylinder fixedly connected to the top of the support plate, the output end of the second electric cylinder fixedly connected to the movable column; a support frame fixedly connected to the surface of the movable column; a slider slidably connected inside the support frame; a fixed frame fixedly connected to the bottom of the slider; a scanning mechanism rotatably connected inside the fixed frame; a locking bolt rotatably connected to the front of the scanning mechanism, the locking bolt being threadedly connected to the fixed frame.

[0006] In a preferred embodiment of this invention, a positioning block is fixedly connected to the surface of the slider, a limiting rod is slidably connected inside the positioning block, an anti-slip pad is fixedly connected to the bottom of the limiting rod, the anti-slip pad is in contact with the support frame, a tension spring is fixedly connected to the top of the positioning block, a handle is fixedly connected to the top of the limiting rod, the handle is in contact with the slider, and the end of the tension spring away from the positioning block is fixedly connected to the handle.

[0007] As a preferred embodiment of this invention, a rubber pad is fixedly connected to the top of the rotary table, and a protective frame is fixedly connected to the top of the support plate.

[0008] As a preferred embodiment of this utility model, the front and rear sides of the top of the work box are provided with movable grooves, and the two sides inside the movable grooves are slidably connected with cover plates, and the top of the right cover plate is fixedly connected with a handrail.

[0009] As a preferred embodiment of this utility model, the bottom of the work box is fixedly connected to a storage box, and drawers are slidably connected to both sides of the bottom of the storage box. The front of the drawers extends to the front of the storage box, and casters are fixedly connected to all four sides of the bottom of the storage box.

[0010] As a preferred embodiment of this utility model, both sides of the front of the work box are hinged with sealed doors, and observation windows are provided on the surfaces of the sealed doors and the cover plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model adopts a multi-dimensional adjustment design to achieve accurate positioning and reading of grape traceability labels of different sizes, shapes, and irregular affixing positions. The motor drives the second gear, which in turn drives the first gear meshing with it, thereby making the rotating table rotate stably, allowing the grape bunches placed on it to be displayed from all directions. With the flexible adjustable slider and the barcode scanning mechanism that can change the tilt angle, the scanning area is effectively increased, greatly improving the accuracy of barcode recognition. Even labels with hidden affixing positions can be easily read. This device has the advantages of high barcode recognition accuracy and ease of use.

[0013] 2. This utility model, through the setting of positioning block, limiting rod, anti-slip pad, tension spring and handle frame, allows the operator to move the slider position and thus the fixed frame and scanning mechanism when needed. The operator can pull the handle frame upward, causing the limiting rod to move upward, thereby causing the anti-slip pad to separate from the support frame. At this time, the tension spring is stretched, and then the operator can move the slider. When the slider moves to the appropriate position, the operator releases the handle frame. Under the action of the tension spring, the limiting rod and anti-slip pad move downward, making the anti-slip pad tightly against the top of the support frame. The friction between the anti-slip pad and the support frame is used to lock the position of the slider. The top of the support frame and the bottom of the anti-slip pad are provided with anti-slip texture, which is not shown. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a front sectional view of the storage box structure of this utility model;

[0016] Figure 3 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0017] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point B.

[0018] In the diagram: 1. Working box; 2. Support plate; 3. First electric cylinder; 4. First gear; 5. Rotary table; 6. Second gear; 7. Motor; 8. Support frame; 9. Movable column; 10. Second electric cylinder; 11. Support frame; 12. Slider; 13. Fixing frame; 14. Scanning mechanism; 15. Locking bolt; 16. Positioning block; 17. Limiting rod; 18. Anti-slip mat; 19. Handle frame; 20. Tension spring; 21. Protective frame; 22. Rubber pad; 23. Cover plate; 24. Sealed door; 25. Observation window; 26. Storage box; 27. Drawer; 28. Casters. Detailed Implementation

[0019] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figures 1 to 4 As shown, a traceability label scanning device includes a working box 1. Both sides of the inner wall of the working box 1 are provided with sliding grooves, and a support plate 2 is slidably connected inside the sliding grooves. A first electric cylinder 3 is fixedly connected inside the working box 1, and the output end of the first electric cylinder 3 is fixedly connected to the support plate 2. A first gear 4 is rotatably connected to the top of the support plate 2, and a rotary table 5 is fixedly connected to the top of the first gear 4. A second gear 6 is rotatably connected to the top of the support plate 2, and the first gear 4 and the second gear 6 mesh. A motor 7 is fixedly connected to the bottom of the support plate 2, and the output end of the motor 7 is fixedly connected to the second gear 6. The top of the support plate 2 is fixedly connected to a support frame 8. The inside of the support frame 8 is slidably connected to a movable column 9. The top of the support plate 2 is fixedly connected to a second electric cylinder 10. The output end of the second electric cylinder 10 is fixedly connected to the movable column 9. The surface of the movable column 9 is fixedly connected to a support frame 11. The inside of the support frame 11 is a slider 12. The bottom of the slider 12 is fixedly connected to a fixed frame 13. The inside of the fixed frame 13 is rotatably connected to a scanning mechanism 14. The front of the scanning mechanism 14 is rotatably connected to a locking bolt 15. The locking bolt 15 is threadedly connected to the fixed frame 13.

[0021] refer to Figure 3 A positioning block 16 is fixedly connected to the surface of the slider 12. A limit rod 17 is slidably connected inside the positioning block 16. An anti-slip pad 18 is fixedly connected to the bottom of the limit rod 17. The anti-slip pad 18 is in contact with the support frame 11. A tension spring 20 is fixedly connected to the top of the positioning block 16. A handle 19 is fixedly connected to the top of the limit rod 17. The handle 19 is in contact with the slider 12. The end of the tension spring 20 away from the positioning block 16 is fixedly connected to the handle 19.

[0022] As a technical optimization of this utility model, by setting up the positioning block 16, the limiting rod 17, the anti-slip pad 18, the tension spring 20, and the handle 19, when the operator needs to move the position of the slider 12, and thus move the fixing frame 13 and the scanning mechanism 14, the operator can pull the handle 19 upward, so that the limiting rod 17 moves upward, thereby causing the anti-slip pad 18 to separate from the support frame 11. At this time, the tension spring 20 is stretched, and then the operator can move the slider 12. When the slider 12 moves to the appropriate position, the operator releases the handle 19. Under the action of the tension spring 20, the limiting rod 17 and the anti-slip pad 18 move downward, so that the anti-slip pad 18 is in close contact with the top of the support frame 11. The position of the slider 12 is locked by the friction between the anti-slip pad 18 and the support frame 11. The top of the support frame 11 and the bottom of the anti-slip pad 18 are provided with anti-slip textures, which are not shown.

[0023] refer to Figure 1 A rubber pad 22 is fixedly connected to the top of the rotating platform 5, and a protective frame 21 is fixedly connected to the top of the support plate 2.

[0024] As a technical optimization of this utility model, by setting up the rubber pad 22 and the protective frame 21, the operator places the grape bunch on top of the rubber pad 22. Utilizing the high coefficient of friction of rubber, the friction between the rotating table 5 and the grape bunch is increased, thereby preventing the grape bunch from sliding relative to the rotating table 5 when it rotates. At the same time, the softness of the rubber pad 22 can protect the grape bunch. The setting of the protective frame 21 can prevent the operator from accidentally touching the second gear 6 and getting injured.

[0025] refer to Figure 1 The work box 1 has movable slots on the front and rear sides of the top, and the two sides inside the movable slots are slidably connected to the cover plate 23. The top of the right cover plate 23 is fixedly connected to the handrail.

[0026] As a technical optimization of this utility model, by setting up the movable groove and the cover plate 23, when the operator is not scanning the code, the operator can activate the first electric cylinder 3 to retract, thereby driving the support plate 2 to move down, so that the components above the support plate 2 move into the interior of the work box 1, and then push the cover plates 23 on both sides towards the middle, thereby covering the front of the work box 1 and protecting the components above the support plate 2. A locking mechanism is provided between the two cover plates 23. The locking mechanism can be connected and locked by bolts and connecting blocks. The locking mechanism can connect the two cover plates 23. The locking mechanism is a common existing technology and common knowledge of those skilled in the art. This application will not describe it in detail, and the locking mechanism is not shown.

[0027] refer to Figure 2The bottom of the work box 1 is fixedly connected to a storage box 26. Drawers 27 are slidably connected to both sides of the bottom of the inner wall of the storage box 26. The front of the drawers 27 extends to the front of the storage box 26. Universal wheels 28 are fixedly connected to the bottom of the storage box 26.

[0028] As a technical optimization of this utility model, the storage box 26, drawer 27 and casters 28 are provided. The drawer 27 can store items or maintenance tools, and the casters 28 can facilitate the operator to move the device by holding the handrail. The casters 28 have a self-locking mechanism, which is not shown. The casters 28 are common existing technology and will not be described in detail in this application.

[0029] refer to Figure 1 Both sides of the front of the work box 1 are hinged with sealed doors 24, and observation windows 25 are provided on the surface of both the sealed doors 24 and the cover plate 23.

[0030] As a technical optimization of this utility model, the front of the work box 1 can be sealed by the setting of the sealed door 24, and the observation window 25 can facilitate the operator to observe the status of the components inside the work box 1 by the light-transmitting cover plate 23 or the sealed door 24. The observation window 25 is made of tempered glass.

[0031] The working principle and usage process of this utility model are as follows: When in use, the operator moves the device to the preset position, then moves the cover plate 23 to both sides, and then adjusts the support plate 2 to move upward. The operator can adjust the position of the slider 12 according to the general pasting position of the traceability label on the surface of the grape bunch, so as to facilitate the scanning mechanism 14 to scan the grape bunch. When the operator needs to move the position of the slider 12, and thus move the fixing frame 13 and the scanning mechanism 14, the operator can pull the handle frame 19 upward, so that the limiting rod 17 moves upward, thereby driving the anti-slip pad 18 to separate from the support frame 11. At this time, the tension spring 20 is stretched, and then the operator can move the slider 12. When the slider 12 moves to the appropriate position, the operator releases the handle frame 19. Under the action of the tension spring 20, the limiting rod 17 and the anti-slip pad 18 move downward, so that the anti-slip pad 18 is in close contact with the top of the support frame 11. The friction between the anti-slip pad 18 and the support frame 11 is used to lock the position of the slider 12.

[0032] The operator can also rotate the scanning mechanism 14 to adjust its tilt angle, and then rotate the locking bolt 15 to lock the tilt angle of the scanning mechanism 14. By flexibly adjusting the position and angle of the scanning mechanism 14, the accuracy and stability of scanning the traceability label on the surface of the grape bunch can be improved. The operator places the grape bunch on the top of the rotating table 5. The motor 7 rotates, driving the second gear 6 to rotate, which in turn drives the first gear 4 to rotate, which in turn drives the rotating table 5 and the grape bunch to rotate, thereby increasing the scanning area of ​​the scanning mechanism 14 on the grape bunch, and further improving the accuracy and stability of scanning the traceability label on the surface of the grape bunch. The rotating table 5 rotates slowly and at a uniform speed during operation.

[0033] The scanning mechanism 14 is equipped with a scanning lens. This wide-angle lens provides a broader field of view compared to ordinary lenses, increasing the likelihood of scanning grape traceability labels even when the labels are concealed or in complex environments, thus improving the success rate. Internally, the scanning mechanism 14 incorporates an image recognition processing module that quickly and accurately analyzes and recognizes the images captured by the scanning lens, converting the traceability label information into readable data. This significantly improves scanning efficiency and meets the practical needs of rapid batch scanning. The scanning mechanism 14 also features data transmission interfaces, including a USB interface and a Bluetooth module, allowing operators to select the appropriate data transmission method. When a large amount of data needs to be transmitted quickly and stably, the scanning device can be connected to an external device via a data cable through a USB interface. If a more flexible transmission method is required to avoid the constraints of cables, wireless data transmission can be performed with an external device that supports Bluetooth connectivity via a Bluetooth module. This facilitates subsequent data processing and storage, such as transmitting the grape traceability information obtained from scanning to a computer for statistical analysis or uploading it to a cloud server for data backup. The aforementioned scanning mechanism 14 is a common existing technology and is common knowledge to those skilled in the art, so it will not be described in detail in this application.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A traceability label scanning device, comprising a work box (1), characterized in that: The inner walls of the work box (1) are provided with sliding grooves on both sides, and a support plate (2) is slidably connected inside the sliding grooves. A first electric cylinder (3) is fixedly connected inside the work box (1). The output end of the first electric cylinder (3) is fixedly connected to the support plate (2). A first gear (4) is rotatably connected to the top of the support plate (2). A rotary table (5) is fixedly connected to the top of the first gear (4). A second gear (6) is rotatably connected to the top of the support plate (2). The first gear (4) and the second gear (6) mesh. A motor (7) is fixedly connected to the bottom of the support plate (2). The output end of the motor (7) is fixedly connected to the second gear (6). The top of the support plate (2) A support frame (8) is fixedly connected, and a movable column (9) is slidably connected inside the support frame (8). A second electric cylinder (10) is fixedly connected to the top of the support plate (2). The output end of the second electric cylinder (10) is fixedly connected to the movable column (9). A support frame (11) is fixedly connected to the surface of the movable column (9). A slider (12) is slidably connected inside the support frame (11). A fixed frame (13) is fixedly connected to the bottom of the slider (12). A scanning mechanism (14) is rotatably connected inside the fixed frame (13). A locking bolt (15) is rotatably connected to the front of the scanning mechanism (14). The locking bolt (15) is threadedly connected to the fixed frame (13).

2. The traceability label scanning device according to claim 1, characterized in that: A positioning block (16) is fixedly connected to the surface of the slider (12). A limit rod (17) is slidably connected inside the positioning block (16). An anti-slip pad (18) is fixedly connected to the bottom of the limit rod (17). The anti-slip pad (18) is in contact with the support frame (11). A tension spring (20) is fixedly connected to the top of the positioning block (16). A handle frame (19) is fixedly connected to the top of the limit rod (17). The handle frame (19) is in contact with the slider (12). The end of the tension spring (20) away from the positioning block (16) is fixedly connected to the handle frame (19).

3. The traceability label scanning device according to claim 1, characterized in that: A rubber pad (22) is fixedly connected to the top of the rotating platform (5), and a protective frame (21) is fixedly connected to the top of the support plate (2).

4. The traceability label scanning device according to claim 1, characterized in that: The work box (1) has movable slots on the front and rear sides of the top, and the two sides inside the movable slots are slidably connected to cover plates (23). The top of the cover plate (23) on the right side is fixedly connected to a handrail.

5. A traceability label scanning device according to claim 1, characterized in that: The bottom of the work box (1) is fixedly connected to a storage box (26). Drawers (27) are slidably connected to both sides of the bottom of the inner wall of the storage box (26). The front of the drawers (27) extends to the front of the storage box (26). Universal wheels (28) are fixedly connected to the bottom of the storage box (26).

6. A traceability label scanning device according to claim 4, characterized in that: The work box (1) has two hinged sealed doors (24) on both sides of the front, and observation windows (25) are provided on the surfaces of the sealed doors (24) and the cover plate (23).

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