Finished carton stacking frame

Abstract

The utility model relates to the field of finished product carton stacking, and discloses a finished product carton stacking frame which comprises a bottom plate, a plurality of stacking plates are arranged above the bottom plate in a sliding mode, two shielding arc plates are fixed to the bottom face of each stacking plate, two sliding rods are fixed to the bottom face of each stacking plate, and the bottom face of each sliding rod is provided with a sliding block. A sliding plate is slidably arranged in the shielding arc plate, a sleeving hole is formed in the top face of the sliding plate, a sliding rod is slidably inserted into the sleeving hole, a spring surrounds the surface of the sliding rod, one end of the spring is fixed to the bottom face of the stacking plate, and the other end of the spring is fixed to the top face of the sliding plate. A pressing plate is fixed to one side of the sliding plate. According to the finished product carton stacking device, a worker places finished product cartons below the pressing plate and stacks the finished product cartons, then the worker removes the acting force applied to the pressing plate, at the moment, the compressed spring recovers and applies downward acting force to the pressing plate, and then the finished product cartons can be pressed and fixed to the top face of the bottom plate or the stacking plate.

Description

Technical Field

[0001] The utility model relates to the technical field of finished product carton stacking, in particular to a finished product carton stacking rack. Background Art

[0002] Carton stacking racks are a type of equipment specifically used to store, transport and organize finished cartons. The design of this rack is to improve the efficiency of storing and retrieving cartons in warehouses or production lines, and to ensure that cartons are safely and neatly stacked. As an indispensable tool in modern warehousing and production lines, the design and function of carton stacking racks are constantly being optimized and improved. Through reasonable structural design and the application of intelligent technology, carton stacking racks not only improve work efficiency, but also reduce labor intensity and safety hazards, and have broad practical application prospects.

[0003] According to the Chinese patent with announcement number: CN219602070U, a finished carton stacking rack includes: a frame mechanism for supporting the overall structure; a connecting mechanism, which is arranged inside the frame mechanism and is used to receive the cartons; wherein the connecting mechanism includes a connecting component, both ends of the connecting component are provided with a limit component, the upper surface of the connecting component is provided with a receiving plate, the connecting component includes a connecting rod, both ends of the connecting rod are provided with a limit hole, and the lower surface of the connecting rod is provided with a card slot, which relates to the field of shelf technology, wherein a plurality of connecting components are provided, and the connection method of the plurality of connecting components with the first bracket and the second bracket is fixed by the limit component.

[0004] In the above scheme, a receiving board is used to prevent cartons from falling, but it still has the following disadvantages: as the finished cartons are slowly stacked on the receiving board, the height of the finished cartons on the receiving board will gradually increase, and there may be a risk of the cartons sliding off the receiving board. Utility Model Content

[0005] The utility model aims to provide a finished carton stacking rack to solve the problem that as the finished cartons are slowly stacked on a receiving board, the height of the finished cartons on the receiving board gradually increases, and there may be a risk of the cartons sliding off the receiving board.

[0006] In order to achieve the above-mentioned purpose of the utility model, the utility model adopts the following technical scheme: a finished carton stacking rack, including a bottom plate, a plurality of stacking boards are slidably arranged above the bottom plate, two shielding arc plates are fixed to the bottom surface of the stacking board, two sliding rods are fixed to the bottom surface of the stacking board, a sliding plate is slidably arranged inside the shielding arc plate, a sleeve hole is opened on the top surface of the sliding plate, the sleeve hole and the sliding rod are slidably inserted, a spring is surrounded by the surface of the sliding rod, one end of the spring is fixed to the bottom surface of the stacking board, and the other end of the spring is fixed to the top surface of the sliding plate, and a pressing plate is fixed to one side of the sliding plate.

[0007] Preferably, a fixing ring is fixed to the bottom surface of the stacking board. A bearing is fixed inside the fixing ring. A threaded rod is rotatably arranged inside the fixing ring. The surface of the threaded rod is fixed to the inner wall surface of the inner ring of the bearing. A rotating sleeve is fixedly inserted on the surface of the threaded rod. Two threaded tubes are fixed to the top surfaces of the bottom board and the stacking board respectively. The threaded rod is threadedly connected to the threaded tubes.

[0008] Preferably, a plurality of fixing strips are respectively fixed to both sides of the bottom board. A plurality of adjustment openings are formed on one side of the fixing strip. A plurality of adjustment columns are respectively fixed to both sides of the stacking board. The adjustment columns are slidably inserted into the adjustment openings. Nuts are threadedly connected to the adjustment columns.

[0009] Preferably, a stabilizing plate is fixed to one side of the fixing strip. A support column is fixed to the top surface of the stabilizing plate. The other end of the support column is fixed to one side of the fixing strip.

[0010] Preferably, a partition board is fixed to the top surface of the bottom board. A sliding opening is formed on the top surface of the stacking board. The sliding opening is slidably inserted with the partition board.

[0011] Preferably, a handle is fixed to the top surface of the pressing plate. Buckling grooves are respectively formed on both sides of the pressing plate.

[0012] Compared with the prior art, a finished product carton stacking rack adopting the above technical scheme has the following beneficial effects:

[0013] First, before the staff places the finished product cartons on the top surfaces of the bottom board and the stacking board, the staff will first apply an upward force to the pressing plate, drive the sliding plate to move upward synchronously, and compress the spring to contract. Then the staff places the finished product cartons under the pressing plate and stacks them. Then the staff removes the force applied to the pressing plate. At this time, the compressed spring resumes and applies a downward force to the pressing plate, so as to press and fix the finished product cartons on the top surface of the bottom board or the stacking board to prevent the finished product cartons from falling.

[0014] Second, as the number of stacked finished product cartons increases, the staff will first unscrew the nut from the adjustment column. Then the staff will drive the threaded rod to rotate synchronously by using the rotating sleeve. By using the threaded connection between the threaded rod and the threaded tube, the staff can control the threaded rod to rotate clockwise or counterclockwise to control the rising or falling of the stacking board, so as to increase the number of stacked finished product cartons. After rising or falling, the nut is screwed onto the adjustment column again to increase the firmness of the position of the stacking board after adjustment.

[0015] Thirdly, the stabilizing plates extend on both sides of the bottom plate, increasing the installation area between the fixing strips and the ground. The supporting columns are used to enhance the stability of the position of the bottom plate on the ground. The space above the bottom plate and the top surface of the stacking plate is partitioned into two spaces by the partition plate, thus increasing the utilization rate of the space. Description of the Drawings

[0016] Figure 1 It is a three-dimensional schematic diagram of the embodiment.

[0017] Figure 2 It is an exploded three-dimensional schematic diagram of the embodiment.

[0018] Figure 3 It is an exploded schematic diagram of the stacking plate and the sliding rod in the embodiment.

[0019] Figure 4 It is an exploded schematic diagram of the fixing strip and the adjustment opening in the embodiment.

[0020] In the figure: 1. Bottom plate; 2. Stacking plate; 3. Shielding arc plate; 4. Sliding rod; 5. Sliding plate; 6. Sleeve hole; 7. Spring; 8. Pressing plate; 9. Fixed ring; 10. Threaded rod; 11. Rotating sleeve; 12. Threaded tube; 13. Fixing strip; 14. Stabilizing plate; 15. Supporting column; 16. Adjusting column; 17. Adjustment opening; 18. Nut; 19. Sliding opening; 20. Partition plate; 21. Handle; 22. Buckling groove. Detailed Description of the Preferred Embodiment

[0021] The following will describe in detail the preferred embodiments of the present invention with reference to the accompanying drawings.

[0022] As Figures 1 - 3 shown, a finished product carton stacking rack includes a bottom plate 1. Above the bottom plate 1, several stacking plates 2 are slidably arranged. Two shielding arc plates 3 are fixed to the bottom surface of the stacking plate 2. Two sliding rods 4 are fixed to the bottom surface of the stacking plate 2. A sliding plate 5 is slidably arranged inside the shielding arc plate 3. A sleeve hole 6 is formed in the top surface of the sliding plate 5. The sleeve hole 6 is slidably inserted with the sliding rod 4. A spring 7 is wound around the surface of the sliding rod 4. One end of the spring 7 is fixed to the bottom surface of the stacking plate 2, and the other end of the spring 7 is fixed to the top surface of the sliding plate 5. A pressing plate 8 is fixed to one side of the sliding plate 5.

[0023] During use, before the staff places the finished product cartons on the top surfaces of the bottom plate 1 and the stacking plate 2, the staff will first apply an upward force to the pressing plate 8, driving the sliding plate 5 to move upward synchronously and compressing the spring 7 to contract. Then the staff places the finished product cartons under the pressing plate 8 and stacks them. Then the staff removes the force applied to the pressing plate 8. At this time, the compressed spring 7 resumes and applies a downward force to the pressing plate 8, thus pressing and fixing the finished product cartons on the top surface of the bottom plate 1 or the stacking plate 2 to prevent the finished product cartons from falling.

[0024] As shown Figures 2 - 4 in the figure, a fixing ring 9 is fixed to the bottom surface of the stacking board 2, a bearing is fixed inside the fixing ring 9, a threaded rod 10 is rotatably arranged inside the fixing ring 9, the surface of the threaded rod 10 is fixed to the inner wall surface of the inner ring of the bearing, a rotating sleeve 11 is fixedly inserted on the surface of the threaded rod 10, two threaded tubes 12 are fixed to the top surfaces of the bottom plate 1 and the stacking board 2 respectively, the threaded rod 10 is threadedly connected to the threaded tubes 12, a plurality of fixing strips 13 are fixed to both sides of the bottom plate 1 respectively, a plurality of adjustment openings 17 are formed on one side of the fixing strips 13, a plurality of adjustment columns 16 are fixed to both sides of the stacking board 2 respectively, the adjustment columns 16 are slidably inserted into the adjustment openings 17, and a nut 18 is threadedly connected to the adjustment columns 16.

[0025] In use, as the number of stacked finished cartons increases, the staff will first unscrew the nut 18 from the adjustment column 16, and then the staff will drive the threaded rod 10 to rotate synchronously by using the rotating sleeve 11. By using the threaded connection between the threaded rod 10 and the threaded tube 12, the staff can control the rotation of the threaded rod 10 clockwise or counterclockwise to control the rising or lowering of the stacking board 2, so as to increase the number of stacked finished cartons, and after rising or lowering, screw the nut 18 onto the adjustment column 16 again, which can increase the firmness of the position of the stacking board 2 after adjustment.

[0026] As shown Figure 2 and Figure 3 in the figure, a stabilizing plate 14 is fixed to one side of the fixing strip 13, a support column 15 is fixed to the top surface of the stabilizing plate 14, the other end of the support column 15 is fixed to one side of the fixing strip 13, a partition plate 20 is fixed to the top surface of the bottom plate 1, a sliding opening 19 is formed on the top surface of the stacking board 2, the sliding opening 19 is slidably inserted into the partition plate 20, a handle 21 is fixed to the top surface of the pressing plate 8, and buckling grooves 22 are formed on both sides of the pressing plate 8 respectively.

[0027] In use, the stabilizing plate 14 extends to both sides of the bottom plate 1, increasing the installation area of the fixing strip 13 and the ground, and using the support column 15 to increase the stability of the position of the bottom plate 1 on the ground. Using the partition plate 20 to divide the space on the top surfaces of the bottom plate 1 and the stacking board 2 into two spaces can increase the utilization rate of the space.

[0028] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A finished carton stacking rack, comprising a bottom plate (1), characterized in that: A plurality of stacking boards (2) are slidably arranged above the bottom plate (1), two shielding arc plates (3) are fixed to the bottom surface of the stacking board (2), two sliding rods (4) are fixed to the bottom surface of the stacking board (2), a sliding plate (5) is slidably arranged inside the shielding arc plate (3), a sleeve hole (6) is opened on the top surface of the sliding plate (5), the sleeve hole (6) and the sliding rod (4) are slidably inserted, a spring (7) is surrounded on the surface of the sliding rod (4), one end of the spring (7) is fixed to the bottom surface of the stacking board (2), and the other end of the spring (7) is fixed to the top surface of the sliding plate (5), and a pressing plate (8) is fixed to one side of the sliding plate (5).

2. The finished carton stacking rack according to claim 1, characterized in that: A fixing ring (9) is fixed to the bottom surface of the stacking plate (2), a bearing is fixed inside the fixing ring (9), a threaded rod (10) is rotatably arranged inside the fixing ring (9), the surface of the threaded rod (10) is fixed to the inner wall surface of the inner ring of the bearing, a rotating sleeve (11) is fixedly inserted into the surface of the threaded rod (10), two threaded tubes (12) are fixed to the top surfaces of the bottom plate (1) and the stacking plate (2), and the threaded rod (10) is threadedly connected to the threaded tube (12).

3. The finished carton stacking rack according to claim 1, characterized in that: A plurality of fixing strips (13) are fixed on both sides of the bottom plate (1), and a plurality of adjustment openings (17) are opened on one side of the fixing strips (13). A plurality of adjustment posts (16) are fixed on both sides of the stacking plate (2), and the adjustment posts (16) are slidably inserted into the adjustment openings (17), and nuts (18) are threadedly connected to the adjustment posts (16).

4. The finished carton stacking rack according to claim 3 is characterized by: A stabilizing plate (14) is fixed to one side of the fixing strip (13), a supporting column (15) is fixed to the top surface of the stabilizing plate (14), and the other end of the supporting column (15) is fixed to one side of the fixing strip (13).

5. The finished carton stacking rack according to claim 1, characterized in that: A partition plate (20) is fixed on the top surface of the bottom plate (1), and a sliding opening (19) is provided on the top surface of the stacking plate (2). The sliding opening (19) and the partition plate (20) are slidably inserted.

6. The finished carton stacking rack according to claim 1, characterized in that: A handle (21) is fixed on the top surface of the pressing plate (8), and buckling grooves (22) are respectively provided on both sides of the pressing plate (8).

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