Logistics informatization sorting device

Abstract

The utility model discloses a logistics informatization sorting device, which relates to the technical field of logistics sorting equipment and comprises a bottom plate and an electric balance wheel sorting machine, a left side plate is fixed on the left side of the bottom plate, a right side plate is fixed on the right side of the bottom plate, and a middle side plate is fixed in the middle of the bottom plate. The left side plate, the right side plate and the middle side plate are all in a long strip shape, the middle ends of the left side plate, the right side plate and the middle side plate are sunken downwards, the electric balance wheel sorting machine is fixed to one side of the bottom plate, and collecting boxes are fixed to the outer walls of the two sides and one side of the electric balance wheel sorting machine. Compared with the prior art, through cooperation of the transportation assembly and the overturning assembly, all faces of the object are photographed, bar code information of the object can be recognized without manual adjustment of the object, the recognition error rate is low, and through arrangement of the adjusting assembly, the object can be prevented from rolling over and deviating from a track during overturning, so that the efficiency is improved. And the identification success rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics sorting equipment, in particular to a logistics information sorting device. Background Art

[0002] Logistics refers to the whole process of planning, implementing and managing the movement of raw materials, semi-finished products, finished products or relevant information from the place of origin of goods to the place of consumption of goods at the lowest cost and with high efficiency through transportation, storage, distribution, etc. to meet customer needs.

[0003] In recent years, with the development of technologies such as artificial intelligence and robots, more intelligent sorting systems have emerged. Technologies such as robot sorting, image recognition, and dynamic programming have been widely applied, greatly improving the sorting efficiency and accuracy. Logistics sorting has gradually been integrated into the enterprise's information management system, realizing an organic connection with links such as warehousing and transportation.

[0004] In the prior art, a Chinese patent document with the publication number CN212550533U discloses a logistics information sorting device, including a sorting device, on which there are a conveyor belt, a scanning mechanism, a sorting table, a receiving trough, a turning sorter, a scanner, a turning plate, a double-headed motor, a conveyor, a motor connection head, and a turning motor. This device classifies objects through scanners arranged on the top and both sides, improving the classification of objects and reducing the manual classification and sorting workload. However, this device can only scan barcodes on three directions of the object. When the barcode is on other surfaces, it cannot be scanned. Therefore, manual adjustment of the object's direction is required before the scanning process, and it still cannot get rid of manual operation to reduce the manual workload. Therefore, we disclose a logistics information sorting device to meet the needs of improving the scanning accuracy and reducing the degree of manual participation in the scanning process. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a logistics information sorting device to solve the problem of manual adjustment of the object's direction before the scanning process as proposed in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A logistics information sorting device, including: a bottom plate and an electric swing wheel sorter. A left side plate is fixed on the left side of the bottom plate, a right side plate is fixed on the right side of the bottom plate, and a middle side plate is fixed in the middle of the bottom plate. The outer shapes of the left side plate, the right side plate, and the middle side plate are all long strip-shaped and the middle positions are recessed downward. The electric swing wheel sorter is fixed on one side of the bottom plate, and collection boxes are fixed on the outer walls on both sides and one side of the electric swing wheel sorter.

[0007] A transportation component is rotatably installed on the inner walls of the left side plate and the right side plate, and is rotatably connected to the middle side plate. The transportation component is used for transporting and turning objects.

[0008] A scanning component is fixed to one side of the left side plate and the right side plate. The scanning component is used for scanning objects.

[0009] A flipping component is hingedly installed on one side of the left side plate and the right side plate, below the scanning component. The flipping component is used for flipping objects.

[0010] An adjusting component is fixed to one side of the left side plate and the right side plate in a left-right symmetric manner, in front of the flipping component. The adjusting component is used for pushing the object to the middle position.

[0011] Preferably, the scanning component includes a first lamp post bracket fixed to one side of the left side plate and the right side plate. A top plate is fixed to the top of one side of the first lamp post bracket. A second lamp post bracket is fixed to the other side of the top plate. Two groups of camera brackets are fixed to both the left and right sides of the top plate. A vision camera is fixed to the end of the camera bracket.

[0012] Preferably, the first lamp post bracket and the second lamp post bracket are integrally in an inverted U shape, and lamp belts are provided on the inner walls on both sides of the first lamp post bracket and the second lamp post bracket. The camera bracket is integrally in a triangular frame shape and is inclined to one side. The scanning range of the vision camera is the area between the first lamp post bracket and the top plate.

[0013] Preferably, the transportation component includes a first motor fixed to the top of the bottom plate. A plurality of first transportation rollers are rotatably installed on the inner walls of the right side plate and the middle side plate. A first belt is installed at the output end of the first motor. The first motor is connected to the first transportation rollers through the first belt. The adjacent two groups of the first transportation rollers are connected by a transmission belt. A second motor is fixed to the top of the bottom plate. A plurality of second transportation rollers are rotatably installed on the inner walls of the left side plate and the middle side plate. A second belt is installed at the output end of the second motor. The second motor is connected to the second transportation rollers through the second belt. The adjacent two groups of the second transportation rollers are connected by a transmission belt. A third motor is fixed to the top of the bottom plate. A plurality of third transportation rollers are rotatably installed on the inner walls of the left side plate and the right side plate. A third belt is installed on the third motor. The third motor is connected to the third transportation rollers through the third belt. The adjacent two groups of the third transportation rollers are connected by a transmission belt.

[0014] Preferably, the flipping assembly includes two groups of torsion motors respectively fixed on one side of the left side plate and one side of the right side plate. The output end of the torsion motor is fixed with a flipping bracket. The side of the flipping bracket is L-shaped. A fourth transport roller is rotatably installed on the inner wall of one side of the flipping bracket, and a motor is built in the fourth transport roller.

[0015] Preferably, the adjustment assembly includes a fixed bracket fixed on one side of the left side plate and the right side plate. A rotating shaft is rotatably installed inside the fixed bracket. A first gear is fixedly installed at the top of the rotating shaft, and a second gear is fixedly installed at the bottom of the rotating shaft. A first rack and a second rack are slidably arranged inside the fixed bracket. The sliding directions of the first rack and the second rack are at a right angle. The first gear is meshed with the first rack, and the second gear is meshed with the second rack. The first rack passes through the fixed bracket and a push plate is fixed at the end. The second rack passes through the fixed bracket and a connecting rod is hinged at the end of the second rack. The connecting rod is hinged with the top of the flipping bracket.

[0016] Preferably, the electric swing wheel sorting machine is provided with electric swing wheels that can turn independently.

[0017] The technical effects and advantages of the present utility model:

[0018] 1. The structure of the present utility model is reasonable. By the independently arranged first motor and second motor on the transport assembly, the rotating directions of the first transport roller and the second transport roller can be made opposite, so that the object rotates. The flipping assembly flips the object on the fourth transport roller, and all sides of the object can be identified, and the barcode information of the object can be fully recognized. Then, the electric swing wheel sorting machine sorts the objects into the first collection box, the second collection box and the third collection box respectively. There is no need for manual adjustment of the objects, and all six directions of the objects are identified, with a low error rate of identification and a high sorting accuracy.

[0019] 2. In the present utility model, the adjustment assembly pushes the object towards the middle to prevent the object from deviating too much from the transport track. When the fourth transport roller flips the object, the connecting rod transfers the power to the first rack through the connecting rod mechanism formed with the flipping bracket. The push plate in the adjustment assembly is pushed outwards, pushing the object towards the middle. Through the linkage with the flipping mechanism, it can prevent the object from tipping over during flipping, increasing the success rate of identification. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is the front three-dimensional structure schematic diagram of the present utility model;

[0021] Figure 2 is the three-dimensional structure schematic diagram of the transport assembly of the present utility model;

[0022] Figure 3 Schematic diagram of the three-dimensional structure of the code scanning component of the present utility model;

[0023] Figure 4 Schematic diagram of the internal structure of the adjustment component of the present utility model;

[0024] Figure 5 Schematic diagram of one side structure of the adjustment component of the present utility model;

[0025] Figure 6 For the present utility model Figure 4 Enlarged view of part A in the present utility model.

[0026] In the figure: 1, bottom plate; 2, left side plate; 3, right side plate; 4, middle side plate; 5, first conveying roller; 6, first motor; 7, first belt; 8, second motor; 9, second conveying roller; 10, second belt; 11, third motor; 12, third conveying roller; 13, third belt; 14, first lamp post bracket; 15, second lamp post bracket; 16, top plate; 17, camera bracket; 18, vision camera; 19, torque motor; 20, flipping bracket; 21, fourth conveying roller; 22, fixed bracket; 23, rotating shaft; 24, first gear; 25, second gear; 26, first rack; 27, second rack; 28, connecting rod; 29, pushing plate; 30, collection box; 31, electric swing wheel sorting machine. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Such as Figures 1 to 6A logistics informatization sorting device shown in the figure includes a bottom plate 1 and an electric swing wheel sorter 31. A left side plate 2 is fixed to the left side of the bottom plate 1, a right side plate 3 is fixed to the right side of the bottom plate 1, and a middle side plate 4 is fixed to the middle of the bottom plate 1. The left side plate 2, the right side plate 3, and the middle side plate 4 are all strip-shaped and recessed downward at the middle position. The electric swing wheel sorter 31 is fixed to one side of the bottom plate 1, and collection boxes 30 are fixed to the outer walls on both sides and one side of the electric swing wheel sorter 31; a transportation component, which is rotatably installed on the inner walls of the left side plate 2 and the right side plate 3 and is rotatably connected to the middle side plate 4, and is used for transporting and turning objects; a scanning component, which is fixed to one side of the left side plate 2 and the right side plate 3 and is used for scanning objects; a flipping component, which is hinged to one side of the left side plate 2 and the right side plate 3 and is located below the scanning component, and is used for flipping objects; an adjustment component, which is symmetrically fixed to one side of the left side plate 2 and the right side plate 3 and is located in front of the flipping component, and is used for pushing objects to the middle position; the electric swing wheel sorter 31 is provided with independently steerable electric swing wheels;

[0029] The object is transported to one side through the transportation component. When passing through the scanning component, it is photographed for the first time. After that, the transportation component drives the object to rotate, and it is photographed for the second time through the scanning component. After that, the object moves onto the flipping component. Through the lifting of the flipping component, the object is flipped. At the same time, the adjustment component pushes the object to the middle position to prevent the object from falling or tipping over. The transportation component rotates the object again to photograph the bottom of the object for the third time. After that, all sides of the object are identified, and the barcode information of the object can be completely identified. Then, the electric swing wheel sorter 31 sorts the objects into different collection boxes 32 respectively. There is no need for manual adjustment of the objects, and all six directions of the objects are identified, with a low error rate of identification and a high sorting accuracy.

[0030] As Figure 1 and Figure 2As shown in the figure, the transportation component includes a first motor 6 fixed to the top of the bottom plate 1. A plurality of groups of first transportation rollers 5 are rotatably installed on the inner walls of the right side plate 3 and the middle side plate 4. A first belt 7 is installed at the output end of the first motor 6. The first motor 6 is connected to the first transportation rollers 5 through the first belt 7. Adjacent groups of the first transportation rollers 5 are connected through a transmission belt. A second motor 8 is fixed to the top of the bottom plate 1. A plurality of groups of second transportation rollers 9 are rotatably installed on the inner walls of the left side plate 2 and the middle side plate 4. A second belt 10 is installed at the output end of the second motor 8. The second motor 8 is connected to the second transportation rollers 9 through the second belt 10. Adjacent groups of the second transportation rollers 9 are connected through a transmission belt. A third motor 11 is fixed to the top of the bottom plate 1. A plurality of groups of third transportation rollers 12 are rotatably installed on the inner walls of the left side plate 2 and the right side plate 3. A third belt 13 is installed on the third motor 11. The third motor 11 is connected to the third transportation rollers 12 through the third belt 13. Adjacent groups of the third transportation rollers 12 are connected through a transmission belt;

[0031] The independently arranged first motor 6 and second motor 8, driven by the first belt 7 and the second belt 10, enable separate control of the first transportation rollers 5 and the second transportation rollers 9. When the first motor 6 and the second motor 8 rotate in the same direction, the object can be transported backward. After the first photographing is completed, by controlling the first motor 6 and the second motor 8 to rotate in the reverse direction, the first transportation rollers 5 and the second transportation rollers 9 are controlled to rotate in the reverse direction, so as to control the rotation of the object, thereby changing the orientation of the object. Cooperating with the flipping component, all sides of the object can be photographed. Compared with the existing code scanning technology, the object can be turned over and rotated without manual participation, so as to scan and identify all sides, improving the degree of automation.

[0032] As Figure 1 and Figure 2As shown in the figure, the flipping assembly includes two groups of torque motors 19 respectively fixed on one side of the left side plate 2 and one side of the right side plate 3. The output end of the torque motor 19 is fixed with a flipping bracket 20. The side of the flipping bracket 20 is L-shaped. A fourth transport roller 21 is rotatably installed on the inner wall of one side of the flipping bracket 20. A motor is built in the fourth transport roller 21. The adjustment assembly includes a fixed bracket 22 fixed on one side of the left side plate 2 and the right side plate 3. A rotating shaft 23 is rotatably installed inside the fixed bracket 22. A first gear 24 is fixedly installed at the top of the rotating shaft 23. A second gear 25 is fixedly installed at the bottom of the rotating shaft 23. A first rack 26 and a second rack 27 are slidably arranged inside the fixed bracket 22. The sliding directions of the first rack 26 and the second rack 27 are at right angles. The first gear 24 is meshed with the first rack 26. The second gear 25 is meshed with the second rack 27. The first rack 26 passes through the fixed bracket 22 and a push plate 29 is fixed at the end. The second rack 27 passes through the fixed bracket 22 and a connecting rod 28 is hinged at the end of the second rack 27. The connecting rod 28 is hinged with the top of the flipping bracket 20.

[0033] When the object is transported above the fourth transport roller 21, under the combined action of the torque motors 19 on the left and right sides, the flipping bracket 20 is driven to lift and rotate, so that the fourth transport roller 21 turns to the vertical direction, thereby flipping the object and turning the bottom surface of the object to the vertical direction. When the fourth transport roller 21 flips the object, the flipping bracket 20 pushes the second rack 27 to move under the action of the connecting rod 28. Under the meshing action of the second rack 27 and the second gear 25, the second gear 25 rotates counterclockwise. The second gear 25 and the first gear 24 are fixedly connected through the rotating shaft 23, and the first gear 24 is meshed with the first rack 26. Therefore, the first rack 26 is pushed inward by the rotation of the first gear 24, pushing the object toward the middle, preventing the object from deviating too much from the transport track and causing misidentification, and at the same time preventing the object from tipping over during flipping, increasing the identification success rate. Then, the object is rotated again by the transport assembly, turning the bottom surface toward the vision camera 18 to complete the identification. By setting the flipping assembly and the transport assembly, it is possible to photograph and identify all six faces of the object, with a higher identification success rate, and there is no need for manual adjustment of the object, resulting in a high degree of automation.

[0034] As Figure 1 and Figure 3As shown in the figure, the code scanning component includes a first lamp post bracket 14 fixed on one side of the left side plate 2 and the right side plate 3. At the top of one side of the first lamp post bracket 14, a top plate 16 is fixed. On the other side of the top plate 16, a second lamp post bracket 15 is fixed. On both the left and right sides of the top plate 16, two groups of camera brackets 17 are fixed. At the end of the camera bracket 17, a vision camera 18 is fixed; the first lamp post bracket 14 and the second lamp post bracket 15 are integrally in an inverted U shape, and lamp belts are provided on the inner walls on both sides of the first lamp post bracket 14 and the second lamp post bracket 15. The camera bracket 17 is integrally in a triangular frame shape and is inclined to one side. The scanning range of the vision camera 18 is the area between the first lamp post bracket 14 and the top plate 16;

[0035] When the object first enters the code scanning component through the transportation component, the two vision cameras 18 take the first photo of the object. At this time, the vision camera 18 can identify three faces of the object. After the transportation component rotates the object, the two vision cameras 18 can take the second photo of the other two faces of the object except the bottom face. Then, through the flipping component, the bottom face of the object is flipped up, so that the vision camera 18 can take a photo of the bottom face of the object. All faces of the object are photographed in the three photos, improving the accuracy of identification.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A logistics informatization sorting device, characterized in that, Comprising: A bottom plate (1) and an electric pendulum wheel sorting machine (31), a left side plate (2) is fixed to the left side of the bottom plate (1), a right side plate (3) is fixed to the right side of the bottom plate (1), a middle side plate (4) is fixed to the middle of the bottom plate (1), the outer shapes of the left side plate (2), the right side plate (3), and the middle side plate (4) are all strip-shaped and recessed downward at the middle position, the electric pendulum wheel sorting machine (31) is fixed to one side of the bottom plate (1), and collection boxes (30) are fixed to the outer walls on both sides and one side of the electric pendulum wheel sorting machine (31); A transportation component, which is rotatably installed on the inner walls of the left side plate (2) and the right side plate (3) and is rotatably connected to the middle side plate (4), and the transportation component is used for transporting and turning objects; A code scanning component, which is fixed to one side of the left side plate (2) and the right side plate (3), and the code scanning component is used for scanning the codes of objects; A flipping component, which is hinged and installed on one side of the left side plate (2) and the right side plate (3), below the code scanning component, and the flipping component is used for flipping objects; An adjustment component, which is fixed to one side of the left side plate (2) and the right side plate (3) in a left-right symmetric manner, in front of the flipping component, and the adjustment component is used for pushing the objects to the middle position.

2. The logistics informatization sorting device according to claim 1, wherein: The code scanning component includes a first lamp post bracket (14) fixed to one side of the left side plate (2) and the right side plate (3), a top plate (16) is fixed to the top of one side of the first lamp post bracket (14), a second lamp post bracket (15) is fixed to the other side of the top plate (16), two groups of camera brackets (17) are fixed to both the left and right sides of the top plate (16), and a vision camera (18) is fixed to the end of the camera bracket (17).

3. The logistics informatization sorting device according to claim 2, wherein: The first lamp post bracket (14) and the second lamp post bracket (15) are integrally in an inverted U shape, and light belts are arranged on the inner walls on both sides of the first lamp post bracket (14) and the second lamp post bracket (15), the camera bracket (17) is integrally in a triangular frame shape and is inclined to one side, and the scanning range of the vision camera (18) is the area between the first lamp post bracket (14) and the top plate (16).

4. A logistics informatization sorting device according to claim 1, characterized in that: The transport assembly comprises a first motor (6) fixed to the top of the bottom plate (1); a plurality of groups of first transport rollers (5) are rotatably mounted on the inner walls of the right side plate (3) and the middle side plate (4); a first belt (7) is mounted on the output end of the first motor (6); the first motor (6) is connected to the first transport rollers (5) via the first belt (7); two adjacent groups of the first transport rollers (5) are connected via a transmission belt; a second motor (8) is fixed to the top of the bottom plate (1); a plurality of groups of second transport rollers (9) are rotatably mounted on the inner walls of the left side plate (2) and the middle side plate (4); the output end of the first motor (6) is equipped with a first belt (7); the first motor (6) is connected to the first transport rollers (5) via the first belt (7); two adjacent groups of the first transport rollers (5) are connected via a transmission belt; A second belt (10) is installed at the output end, the second motor (8) is connected to the second transport roller (9) via the second belt (10), two adjacent groups of the second transport roller (9) are connected via a transmission belt, a third motor (11) is fixed to the top of the bottom plate (1), multiple groups of third transport rollers (12) are rotatably installed on the inner walls of the left plate (2) and the right plate (3), a third belt (13) is installed on the third motor (11), the third motor (11) is connected to the third transport roller (12) via the third belt (13), and two adjacent groups of the third transport roller (12) are connected via a transmission belt.

5. A logistics informatization sorting device according to claim 1, characterized in that: The flip assembly comprises two groups of torque motors (19) respectively fixed on one side of the left plate (2) and one side of the right plate (3); a flip bracket (20) is fixed to the output end of the torque motor (19); the side surface of the flip bracket (20) is L-shaped; a fourth transport roller (21) is rotatably mounted on the inner wall of one side of the flip bracket (20); and the fourth transport roller (21) has a built-in motor.

6. The logistics informatization sorting device according to claim 5, wherein: The adjustment assembly comprises a fixed bracket (22) fixed on one side of the left plate (2) and the right plate (3); a rotating shaft (23) is rotatably mounted inside the fixed bracket (22); a first gear (24) is fixedly mounted on the top of the rotating shaft (23); a second gear (25) is fixedly mounted on the bottom of the rotating shaft (23); a first rack (26) and a second rack (27) are slidably mounted inside the fixed bracket (22); the first rack (26) and the second rack (27) are slidably mounted on the inside of the fixed bracket (22); 7) The sliding direction is at a right angle, the first gear (24) is meshed with the first rack (26), the second gear (25) is meshed with the second rack (27), the first rack (26) passes through the fixed bracket (22) and a push plate (29) is fixed at the end, the second rack (27) passes through the fixed bracket (22) and a connecting rod (28) is hinged at the end of the second rack (27), and the connecting rod (28) is hinged to the top of the flip bracket (20).

7. The logistics informatization sorting device according to claim 1, characterized in that: The electric balance wheel sorting machine (31) is provided with an electric balance wheel which can be turned independently.

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