A sorting device suitable for double-layer packaging

Abstract

The utility model relates to the technical field of bag collection grids, and discloses a grid sorting device suitable for double-layer bag collection, including a frame body, and a high-level grid is fixedly connected to one side surface of the frame body. The original fixed telescopic bag support frame is replaced with a mobile bag support frame, which is convenient for pulling out the original position to perform bag collection operations when the grid is full. The lower grid one and the lower grid two at the bottom of the high-level grid are effectively staggered in the operation position. When the high-level grid is not full, the operator can directly perform normal bag collection or replace empty mail bags on the lower grid one. When the high-level grid is full, the operator can add the mobile bag support frame to the bag collection position at the lower grid two to perform independent bag collection operations without affecting the normal drop of one of the lower grid one and the lower grid two. After completing the bag collection operation, the normal drop function of the high-level grid can be turned on, and the full mobile bag support frame can be removed at the same time to restore the normal operation mode.

Description

Technical Field

[0001] The utility model relates to the technical field of bag openings, in particular to a bag opening sorting device suitable for double-layer bag openings. Background Art

[0002] Most of the existing sorting equipment is mainly single-layer. In order to meet the bag collection function of one-time bagging, fixed telescopic bag support racks are often used to support mail bags, which occupy a large area and have low space utilization. Although some equipment can realize multi-layer grid layout to improve space utilization, the process will collect multi-layer sorting objects through the same large chute to the same grid on the bottom layer for unified package collection. Although this improves the space utilization of the equipment, the multi-layer reuse mode is equivalent to reducing the number of grids, which cannot meet the production needs of multi-layer independent package collection at the same time.

[0003] Due to the large size of parcels in the postal express industry and the large number of parcels in a single package, a large storage space and operating position are required for one-time package assembly. If the upper and lower grids are simply separated and the bag support racks are independently designed, the package will be too heavy to operate when assembling the upper layer, or the operating height of each layer will be reduced by sacrificing the number of parcels in a single package. Obviously, the above solutions cannot truly meet the actual production needs. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a grid sorting device suitable for double-layer package collection, which has a grid mode suitable for independent package collection on the upper and lower layers at the same time and can be equipped with a variety of double-layer sorting equipment, thus solving the problems raised in the background technology.

[0005] The utility model provides the following technical scheme: a grid sorting device suitable for double-layer bag collection, comprising a frame body, a side surface of the frame body is fixedly connected with a high-level grid, the bottom end of the high-level grid is fixedly connected with a bottom beam, two sides of the bottom beam are respectively provided with a lower grid first and a lower grid second, an inner wall of the bottom end of the frame body is rotatably connected with a transition baffle, a side surface of the high-level grid is fixedly connected with a modular liquid crystal display, a side surface of the frame body is fixedly connected with a guide beam, a movable bag-supporting frame is provided below the high-level grid, and movable wheels are rotatably connected at the four corners of the bottom of the movable bag-supporting frame.

[0006] Preferably, the bottom end of the high-level grid is triangularly arranged, the lower grid one and the lower grid two are inclined, and the transition baffle is respectively consistent with the model specifications of the lower grid one and the lower grid two.

[0007] Preferably, limiting holes are provided on both sides of one end of the transition baffle, and a clamping rod is slidably inserted into the side wall of the high-rise grid opening. The model and specification of the clamping rod match those of the limiting hole, and a tension spring is movably sleeved on the surface of the clamping rod. One end of the tension spring is fixedly connected to one side surface of the clamping rod, and the other end of the tension spring is fixedly connected to the side wall of the high-rise grid opening.

[0008] Preferably, the lower surface of the transition baffle is rotatably connected to an L-shaped frame, a bolt is threadedly inserted into the surface of the L-shaped frame, one end of the bolt is rotatably connected to a top plate, a sliding rod is fixedly connected to one side surface of the top plate, and the sliding rod is slidably inserted into the L-shaped frame.

[0009] Preferably, the top plate is movably snap-connected to the edge of the bottom beam.

[0010] Preferably, the height of the guide beam is higher than the height of the movable bag-supporting frame, and both ends of the guide beam are rotatably connected with rotating plates.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The original fixed telescopic bag support frame is replaced with a mobile bag support frame, which is convenient for pulling out the original position for bag collection when the grid is full. The setting of the lower grid one and the lower grid two at the bottom of the high-level grid effectively staggers the operation position. When the high-level grid is not full, the operator can directly perform normal bag collection or replace empty mail bags on the lower grid one. When the high-level grid is full, the operator can move the bag support frame to the bag collection position at the lower grid two and perform independent bag collection operations without affecting the normal drop of one of the lower grid one and the lower grid two. After completing the bag collection operation, the normal drop function of the high-level grid can be turned on, and the full grid can be removed at the same time. The mobile bag-supporting frame restores the normal operation mode. This device reduces the floor space of the equipment by nearly half under the condition of the same number of grid openings, improves the site utilization rate, reduces the distance of walking back and forth under the condition of the same operators, reduces the labor intensity, and makes full use of the space advantage under the condition of limited site resources, so that sorting equipment of the same scale can be installed normally in conventional indoor space. It provides new ideas in process planning and equipment layout, solves the production process coordination problem that the postal express industry has been unable to overcome, avoids the waste of manpower and material resources caused by secondary packaging, improves work efficiency, and saves production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model device;

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the high-rise grid of the utility model;

[0015] Figure 3 This is an enlarged structural diagram of part A of the utility model;

[0016] Figure 4 This is a schematic diagram of the L-shaped frame structure of the utility model.

[0017] In the figure: 1. rack body; 2. guide beam; 3. high-level grid; 4. modular LCD screen; 5. lower grid one; 6. lower grid two; 7. bottom beam; 8. transition baffle; 9. limit hole; 10. L-shaped frame; 11. bolt; 12. top plate; 13. slide bar; 14. clamping rod; 15. tension spring; 16. movable bag support frame; 17. moving wheel; 18. rotating plate. DETAILED DESCRIPTION

[0018] 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.

[0019] Reference Figure 1-4 A grid sorting device suitable for double-layer packaging includes a frame body 1, a high-level grid 3 is fixedly connected to one side surface of the frame body 1, a bottom end of the high-level grid 3 is fixedly connected to a bottom beam 7, two sides of the bottom beam 7 are respectively provided with a lower grid 1 5 and a lower grid 2 6, a transition baffle 8 is rotatably connected to the inner wall of the bottom end of the frame body 1, a modular liquid crystal display 4 is fixedly connected to one side surface of the high-level grid 3, a guide beam 2 is fixedly connected to one side surface of the frame body 1, a movable bag-supporting frame 16 is provided below the high-level grid 3, and movable wheels 17 are rotatably connected to the four corners of the bottom of the movable bag-supporting frame 16.

[0020] Among them, the bottom end of the high-level grid 3 is triangularly arranged, the lower grid 1 5 and the lower grid 2 6 are both inclinedly arranged, and the transition baffle 8 is consistent with the model specifications of the lower grid 1 5 and the lower grid 2 6 respectively.

[0021] Among them, limiting holes 9 are provided on both sides of one end of the transition baffle 8, and a clamping rod 14 is slidably inserted into the side wall of the high-level grid opening 3. The model and specification of the clamping rod 14 match the limiting hole 9. A tension spring 15 is movably sleeved on the surface of the clamping rod 14. One end of the tension spring 15 is fixedly connected to one side surface of the clamping rod 14, and the other end of the tension spring 15 is fixedly connected to the side wall of the high-level grid opening 3. When the transition baffle 8 is flipped to block the lower grid opening 2 6, the clamping rod 14 is pulled. At this time, the tension of the tension spring 15 is applied to the clamping rod 14, so that the clamping rod 14 is clamped with the limiting hole 9, and the position of the transition baffle 8 is fixed, so that the material falls out from the lower grid opening 1 5.

[0022] Among them, the lower surface of the transition baffle 8 is rotatably connected to the L-shaped frame 10, and the surface of the L-shaped frame 10 is threadedly inserted with a bolt 11, one end of the bolt 11 is rotatably connected to the top plate 12, and one side surface of the top plate 12 is fixedly connected with a slide rod 13, the slide rod 13 is slidably inserted with the L-shaped frame 10, and the top plate 12 is movably engaged with the edge of the bottom beam 7. When the transition baffle 8 is turned over to block the lower grid opening 5, the L-shaped frame 10 is rotated, and the bolt 11 is turned to drive the top plate 12 to move, so that one side surface of it is engaged with the edge of the bottom beam 7, and the position of the transition baffle 8 is fixed, so that the material falls out from the lower grid opening 6.

[0023] The height of the guide beam 2 is higher than the height of the movable bag-supporting frame 16 , and both ends of the guide beam 2 are rotatably connected with a rotating plate 18 to limit the position of the movable bag-supporting frame 16 below the lower grid opening 5 .

[0024] Working principle: during normal sorting, the mobile bag-supporting frame 16 needs to cover all the effective grid openings of the lower layer and be located directly below the lower grid opening 5 for normal grid drop and storage. The upper grid opening 3 is in normal working condition and there is no need to configure extra mobile bag-supporting frames 16. The mail will pass through the lower grid opening 5 and be cached in the mobile bag-supporting frame 16 below the lower grid opening 5. When the mobile bag-supporting frame 16 below the lower grid opening 5 is full, the operator can directly perform normal bag collection or replace empty mail bags on the mobile bag-supporting frame 16. When the upper grid opening is full, the operator needs to place the mobile bag-supporting frame 16 directly below the lower grid opening 2 6 and flip down the transition baffle 8 to perform independent bag collection operations without affecting the normal grid drop of the upper grid opening 3. After completing the bag collection operation, flip the transition baffle 8 again to perform the normal grid drop function, and remove the full mobile bag-supporting frame 16 to restore the normal operation mode.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grid sorting device suitable for double-layer packaging, characterized by: The invention comprises a frame body (1), a high-level grid opening (3) is fixedly connected to one side surface of the frame body (1), a bottom end of the high-level grid opening (3) is fixedly connected to a bottom beam (7), two sides of the bottom beam (7) are respectively provided with a first lower grid opening (5) and a second lower grid opening (6), a transition baffle (8) is rotatably connected to the inner wall of the bottom end of the frame body (1), a modular liquid crystal display screen (4) is fixedly connected to one side surface of the high-level grid opening (3), a guide beam (2) is fixedly connected to one side surface of the frame body (1), a movable bag-supporting frame (16) is provided below the high-level grid opening (3), and movable wheels (17) are rotatably connected to the four corners of the bottom of the movable bag-supporting frame (16).

2. A compartment sorting device suitable for double-layer packaging according to claim 1, characterized in that: The bottom end of the high-level grid opening (3) is triangularly arranged, the lower-level grid opening 1 (5) and the lower-level grid opening 2 (6) are both inclinedly arranged, and the transition baffle (8) is respectively consistent with the model specifications of the lower-level grid opening 1 (5) and the lower-level grid opening 2 (6).

3. The grid sorting device suitable for double-layer packaging according to claim 1, characterized in that: Limiting holes (9) are provided on both sides of one end of the transition baffle (8); a clamping rod (14) is slidably inserted into the side wall of the high-rise grid opening (3); the clamping rod (14) matches the model and specification of the limiting hole (9); a tension spring (15) is movably sleeved on the surface of the clamping rod (14); one end of the tension spring (15) is fixedly connected to a side surface of the clamping rod (14); and the other end of the tension spring (15) is fixedly connected to the side wall of the high-rise grid opening (3).

4. The grid sorting device suitable for double-layer packaging according to claim 1, characterized in that: The lower surface of the transition baffle (8) is rotatably connected to an L-shaped frame (10), the surface of the L-shaped frame (10) is threadedly plugged with a bolt (11), one end of the bolt (11) is rotatably connected to a top plate (12), a side surface of the top plate (12) is fixedly connected to a sliding rod (13), and the sliding rod (13) is slidably plugged into the L-shaped frame (10).

5. The grid sorting device suitable for double-layer packaging according to claim 4, characterized in that: The top plate (12) is movably clamped to the edge of the bottom beam (7).

6. The grid sorting device suitable for double-layer packaging according to claim 1, characterized in that: The height of the guide beam (2) is higher than the height of the movable bag-supporting frame (16), and both ends of the guide beam (2) are rotatably connected to rotating plates (18).

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