Sorting and conveying device with express item overturning structure

Abstract

The utility model discloses a sorting and conveying device with an express item overturning structure, and relates to the technical field of express item sorting, the sorting and conveying device comprises four conveying assemblies, the four conveying assemblies are annularly distributed, and the overturning structure is provided with a fixing frame. The turnover structure is arranged, the whole formed by the turnover plate and the connecting frame rotates around the first center block and the second center block, the whole formed by the turnover plate and the connecting frame can be turned over in two directions, and therefore an express item at the top of the whole formed by the turnover plate and the connecting frame is driven to be turned over along with the turnover structure. A two-dimensional code on the outer side of an express item is recognized through a plurality of cameras distributed on the inner side of a supporting frame, the cameras control an overturning plate to overturn around a first center block or a second center block according to information of the recognized express item, and therefore the express item is conveyed to two conveying assemblies in different directions.

Description

Technical Field

[0001] The utility model relates to the technical field of express mail sorting, in particular to a sorting and conveying device provided with an express mail turning structure. Background Art

[0002] The sorting and conveying device with a flip structure for express parcels is an important device used in the field of logistics to improve sorting efficiency. This type of device usually combines automation and intelligent design in order to reduce manual participation in the logistics sorting process, reduce operational difficulty, and improve operating speed and accuracy.

[0003] For example, a conveying device for express sorting with publication number CN214933055U belongs to the technical field of conveying equipment, and includes a flipping mechanism, a material receiving mechanism and a code scanning identifier. The flipping mechanism is located at the side end of the material receiving mechanism, and the flipping mechanism is movably connected to the material receiving mechanism. A first conveyor belt and a second conveyor belt are arranged on the side of the material receiving mechanism. A plurality of code scanning identifiers are provided, and the plurality of code scanning identifiers are installed on the material receiving mechanism and the second conveyor belt. The barcode on the express can be scanned and identified by the code scanning identifier, and then the material receiving mechanism is driven to flip to one side by the flipping mechanism to transport the scanned express to the first conveyor belt. When the barcode is on the other side of the express, the code scanning identifier will transmit instructions to the flipping mechanism if it does not recognize the barcode. The flipping mechanism drives the material receiving mechanism to flip to the other side again, and flips the express to the second conveyor belt for scanning, thereby completing the automatic sorting and scanning processing of the express.

[0004] A conveying device for express sorting in the above technical solution drives the express to flip and scan the codes on both sides through a flipping mechanism. In actual use, when the express cannot be recognized in two dimensions, it is generally solved by a multi-angle camera. During the sorting process of the express, a single transport terminal can often only classify the express once, resulting in low efficiency in express classification. Utility Model Content

[0005] The purpose of the utility model is to provide a sorting and conveying device with a parcel flipping structure to solve the problem in the above-mentioned background technology that during the sorting process, a single transport terminal can often only classify the parcels once, resulting in low parcel sorting efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sorting and conveying device provided with a parcel flipping structure, comprising a transport assembly, wherein four transport assemblies are provided, and the four transport assemblies are distributed in a ring shape, and adjacent ends of the four transport assemblies are provided with a flipping structure;

[0007] The flip structure is provided with a fixed frame, and there are two fixed frames, and the first connecting rod and the second connecting rod are fixedly connected to the two sides of the top of the two fixing frames respectively, the two ends of the top of the first connecting rod are fixedly connected to the first metal seat, and the two ends of the top of the second connecting rod are fixedly connected to the first center block, the first center block is rotatably connected to a rotating rod on the inner side, and the end of the rotating rod away from the bottom of the first center block is snap-connected to the top of the first metal seat, the end of the rotating rod away from the first center block is rotatably connected to the second center block, and the end of the top of the rotating rod away from the second center block is snap-connected to the second metal seat, and electromagnets are provided at the connections between the rotating rod and the first metal seat and the second metal seat.

[0008] Preferably, the second center block and the second metal seat are both fixedly connected with a flip plate on the top, and a connecting frame is fixedly connected between the inner sides of the bottoms of the two flip plates, and a plurality of equally spaced guide grooves are provided on the top of the flip plate.

[0009] Preferably, two symmetrically distributed second roller seats are fixedly connected to the inner side of the bottom of the flip plate, a roller is rotatably connected between the second roller seats at the bottom of the two flip plates, and a second driving roller is rotatably connected to the outer sides of the two rollers.

[0010] Preferably, a hydraulic rod is rotatably connected to the middle of the connecting frame, and a support plate is rotatably connected to the bottom of the hydraulic rod, and the support plate is fixedly connected between the two support plates.

[0011] Preferably, the transport component includes four supporting feet distributed in a matrix, and a first roller seat is fixedly connected to the top of each supporting foot, and a first driving roller is rotatably connected between the two first roller seats, and a conveyor belt is rotatably connected to the outer sides of the two first driving rollers, and a sorting structure for sorting express parcels is provided at the top of the transport component located in the direction of the second driving roller.

[0012] Preferably, the organizing structure includes fixed beams fixedly connected to both sides of the supporting feet, and two supporting frames are fixedly connected to the tops of the two fixed beams, and three cameras are fixedly connected to the inner sides of the two supporting frames, and the three cameras are distributed on both sides of the inner top of the supporting frames.

[0013] Preferably, a support rod is fixedly connected to the top of one end of the fixed beam away from the camera, and a baffle is rotatably connected to the inner side of the support rod, and an elastic rotating shaft is provided at the connection between the baffle and the support rod, and the baffle and the support rod are distributed at a certain angle.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The sorting and conveying device provided with a parcel flipping structure is provided with a flipping structure, wherein the whole formed by the flipping plate and the connecting frame rotates around the first center block and the second center block respectively, and the whole formed by the flipping plate and the connecting frame can be flipped in two directions, thereby driving the parcels on the top of the whole formed by the flipping plate and the connecting frame to flip along with it, and multiple cameras distributed on the inner side of the support frame are used to identify the QR code on the outer side of the parcel, and the camera controls the flipping plate to flip around the first center block or the second center block according to the information of identifying the parcel, thereby transporting the parcels to the transport components in two different directions;

[0016] Furthermore, when the express is moving on the top of the conveyor belt, the express will pass between the two baffles. Since the two baffles have a certain elasticity, when passing between the two baffles, the two baffles exert a thrust on both sides of the express toward the middle of the conveyor belt, thereby moving the express to the middle position of the conveyor belt.

[0017] Furthermore, when the express does not need to be flipped, the roller shaft on the inner side of the second roller shaft seat drives the second drive roller to rotate on the outer side of the roller shaft, so that the express is transported along the second drive roller to the other end of the flip plate. At the same time, the whole formed by the flip plate and the connecting frame rotates around the first center block and the second center block respectively, thereby realizing the sorting operation of the express in three directions. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the transport component of the utility model;

[0020] Figure 3 This is a schematic diagram of the exploded structure of the transport component of the utility model;

[0021] Figure 4 This is a schematic diagram of the explosion structure of the support rod of the utility model;

[0022] Figure 5 This is a schematic diagram of the bottom structure of the flip plate of the utility model;

[0023] Figure 6 This is a schematic diagram of the explosion structure of the fixing frame of the utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the connecting frame of the utility model;

[0025] Figure 8 This is a schematic diagram of the structure of the rotating rod of the utility model.

[0026] In the figure: 1. Transport assembly; 2. Support foot; 3. First roller seat; 4. First driving roller; 5. Transport belt; 6. Fixed beam; 7. Support frame; 8. Camera; 9. Support rod; 10. Baffle; 11. First connecting rod; 12. Second connecting rod; 13. First metal seat; 14. First center block; 15. Rotating rod; 16. Second center block; 17. Second metal seat; 18. Electromagnet; 19. Flip plate; 20. Connecting frame; 21. Fixed frame; 22. Support plate; 23. Hydraulic rod; 24. Second roller seat; 25. Second driving roller. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Embodiment 1:

[0029] See also Figure 1 - Figure 8 , the utility model provides the following technical solutions:

[0030] A sorting and conveying device with an express delivery flipping structure comprises a transport assembly 1, wherein four transport assemblies 1 are provided, and the four transport assemblies 1 are distributed in a ring shape, and adjacent ends of the four transport assemblies 1 are provided with a flipping structure;

[0031] The flip structure is provided with a fixed frame 21, and there are two fixed frames 21, and the first connecting rod 11 and the second connecting rod 12 are fixedly connected to the two sides of the top of the two fixed frames 21 respectively, the first connecting rod 11 is fixedly connected to the first metal seat 13 at both ends of the top, and the first center block 14 is fixedly connected to the first center block 14 at both ends of the top, a rotating rod 15 is rotatably connected to the inside of the first center block 14, and the end of the rotating rod 15 away from the bottom of the first center block 14 is snap-connected to the top of the first metal seat 13, the end of the rotating rod 15 away from the first center block 14 is rotatably connected to the second center block 16, and the end of the top of the rotating rod 15 away from the second center block 16 is snap-connected to the second metal seat 17, and electromagnets 18 are provided at the connection between the rotating rod 15 and the first metal seat 13 and the second metal seat 17.

[0032] The second center block 16 and the second metal seat 17 are both fixedly connected with a flip plate 19 on their tops, and a connecting frame 20 is fixedly connected between the inner sides of the bottoms of the two flip plates 19 . A plurality of equally spaced guide grooves are provided on the tops of the flip plates 19 .

[0033] Two symmetrically distributed second roller seats 24 are fixedly connected to the inner side of the bottom of the flip plate 19, and a roller is rotatably connected between the second roller seats 24 at the bottom of the two flip plates 19, and a second driving roller 25 is rotatably connected to the outer sides of the two rollers.

[0034] A hydraulic rod 23 is rotatably connected to the middle of the connecting frame 20 , and a support plate 22 is rotatably connected to the bottom of the hydraulic rod 23 , and the support plate 22 is fixedly connected between the two support plates 22 .

[0035] The transport component 1 includes four supporting feet 2 distributed in a matrix, and a first roller seat 3 is fixedly connected to the top of each supporting foot 2, and a first driving roller 4 is rotatably connected between the two first roller seats 3, and a conveyor belt 5 is rotatably connected to the outer sides of the two first driving rollers 4. A sorting structure for sorting express parcels is arranged at the top of the transport component 1 in the direction of the second driving roller 25.

[0036] The organizing structure includes fixed beams 6 fixedly connected to both sides of the supporting legs 2, and two support frames 7 are fixedly connected to the tops of the two fixed beams 6, and three cameras 8 are fixedly connected to the inner sides of the two support frames 7, and the three cameras 8 are distributed on both sides of the inner top of the support frames 7.

[0037] A support rod 9 is fixedly connected to the top of one end of the fixed beam 6 away from the camera 8, and a baffle 10 is rotatably connected to the inner side of the support rod 9, and an elastic rotating shaft is provided at the connection between the baffle 10 and the support rod 9, and the baffle 10 and the support rod 9 are distributed at a certain angle.

[0038] Embodiment 2:

[0039] Based on the first embodiment, the specific working principle is as follows:

[0040] The sorting and conveying device provided with a parcel flipping structure, when the parcel moves to the top of the flipping plate 19, the hydraulic rod 23 is driven to extend, so that the hydraulic rod 23 drives the connecting frame 20 to move upward, and at the same time, both ends of the hydraulic rod 23 rotate between the connecting frame 20 and the support plate 22, and the connecting frame 20 moves upward to drive the connecting frame 20 and the flipping plate 19 to rotate around the second center block 16 or the first center block 14, so that the flipping plate 19 flips around the second center block 16 or the first center block 14, and at the same time, the parcel located on the top of the flipping plate 19 will flip along with the movement of the flipping plate 19;

[0041] When the whole formed by the connecting frame 20 and the flip plate 19 rotates around the first center block 14, the electromagnet 18 that is mutually attached to the second metal seat 17 will be energized, and the electromagnet 18 that is mutually attached to the first metal seat 13 will be de-energized, so that the second metal seat 17 and the electromagnet 18 are fixedly connected, and the flip plate 19 and the rotating rod 15 are formed into a whole through the connection between the second center block 16, the second metal seat 17 and the flip plate 19. Therefore, in the process of the connecting frame 20 moving upward, the connecting frame 20 will drive the flip plate 19 and the rotating rod 15 to rotate around the first center block 14 through the whole formed by the connection between the second center block 16 and the second metal seat 17;

[0042] When the whole formed by the connecting frame 20 and the flip plate 19 rotates around the second center block 16, the electromagnet 18 that is in contact with the first metal seat 13 will be energized, and the electromagnet 18 that is in contact with the second metal seat 17 will be de-energized, so that the first metal seat 13 and the rotating rod 15 are fixedly connected. Since the second metal seat 17 and the rotating rod 15 are separated from each other, the flip plate 19 and the second center block 16 will form a whole, and the first metal seat 13, the first center block 14 and the rotating rod 15 will form a whole. Therefore, in the process of the connecting frame 20 moving upward, the connecting frame 20 will drive the whole formed by the flip plate 19 and the second center block 16 to rotate around the second center block 16, and the whole formed by the flip plate 19 and the connecting frame 20 will rotate around the first center block 14 and the second center block 16 respectively. The whole formed by the flip plate 19 and the connecting frame 20 can be flipped in two directions, thereby driving the express on the top of the whole formed by the flip plate 19 and the connecting frame 20 to flip along with it;

[0043] When the express package moves on the top of the conveyor belt 5, the express package will pass between the two baffles 10. Since the two baffles 10 have a certain elasticity, the two baffles 10 apply a thrust to the middle of the conveyor belt 5 on both sides of the express package when passing between the two baffles 10, thereby moving the express package to the middle position of the conveyor belt 5.

[0044] When the express passes through the inner side of the support frame 7, the QR code on the outer side of the express is recognized by a plurality of cameras 8 distributed on the inner side of the support frame 7. The cameras 8 control the flip plate 19 to flip around the first center block 14 or the second center block 16 according to the information of the recognized express, so as to transport the express to the transport components 1 in two different directions.

[0045] When the express does not need to be flipped, the roller shaft inside the second roller seat 24 drives the second drive roller 25 to rotate on the outside of the roller shaft, so that the express is transported along the second drive roller 25 to the other end of the flip plate 19. At the same time, the whole formed by the flip plate 19 and the connecting frame 20 rotates around the first center block 14 and the second center block 16 respectively, so as to realize the sorting operation of the express in three directions.

[0046] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sorting and conveying device provided with a parcel turning structure, comprising a transport assembly (1), wherein four transport assemblies (1) are provided, and the four transport assemblies (1) are distributed in a ring shape, and adjacent ends of the four transport assemblies (1) are provided with a turning structure; Features: The flip structure is provided with a fixing frame (21), and two fixing frames (21) are provided, and the two sides of the top of the two fixing frames (21) are respectively fixedly connected with a first connecting rod (11) and a second connecting rod (12), the two ends of the top of the first connecting rod (11) are fixedly connected with a first metal seat (13), and the two ends of the top of the second connecting rod (12) are fixedly connected with a first center block (14), the inner side of the first center block (14) is rotatably connected with a rotating rod (15), and one end of the rotating rod (15) away from the bottom of the first center block (14) is snap-connected to the top of the first metal seat (13), the end of the rotating rod (15) away from the first center block (14) is rotatably connected with the second center block (16), and one end of the top of the rotating rod (15) away from the second center block (16) is snap-connected with a second metal seat (17), and electromagnets (18) are provided at the connection between the rotating rod (15) and the first metal seat (13) and the second metal seat (17).

2. The sorting and conveying device with a package turning structure according to claim 1, characterized in that: The second central block (16) and the second metal seat (17) are both fixedly connected with a flip plate (19) at the top, and a connecting frame (20) is fixedly connected between the inner sides of the bottoms of the two flip plates (19), and a plurality of equally spaced guide grooves are provided at the top of the flip plate (19).

3. The sorting and conveying device with a package turning structure according to claim 2, characterized in that: Two symmetrically distributed second roller seats (24) are fixedly connected to the inner side of the bottom of the flip plate (19), a roller is rotatably connected between the second roller seats (24) located at the bottom of the two flip plates (19), and a second driving roller (25) is rotatably connected to the outer sides of the two rollers.

4. The sorting and conveying device with a package turning structure according to claim 3, characterized in that: A hydraulic rod (23) is rotatably connected to the middle of the connecting frame (20), and a support plate (22) is rotatably connected to the bottom of the hydraulic rod (23), and the support plate (22) is fixedly connected between the two support plates (22).

5. The sorting and conveying device with a package turning structure according to claim 1, characterized in that: The transport component (1) comprises four support legs (2) arranged in a matrix, and each support leg (2) is fixedly connected to a first roller seat (3) at the top, and a first driving roller (4) is rotatably connected between the two first roller seats (3), and a transport belt (5) is rotatably connected to the outer sides of the two first driving rollers (4), and a sorting structure for sorting express parcels is provided at the top of the transport component (1) in the direction of the second driving roller (25).

6. The sorting and conveying device with a package turning structure according to claim 5, characterized in that: The tidying structure comprises fixed beams (6) fixedly connected to both sides of the supporting legs (2), and two support frames (7) are fixedly connected to the tops of the two fixed beams (6), and three cameras (8) are fixedly connected to the inner sides of the two support frames (7), and the three cameras (8) are distributed on both sides of the inner top of the support frames (7).

7. The sorting and conveying device with a package turning structure according to claim 6, characterized in that: A support rod (9) is fixedly connected to the top of one end of the fixed beam (6) away from the camera (8), and a baffle (10) is rotatably connected to the inner side of the support rod (9), and an elastic rotating shaft is provided at the connection between the baffle (10) and the support rod (9), and the baffle (10) and the support rod (9) are distributed at a certain angle.

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