Automatic stacking device for finished cartons

Abstract

The utility model relates to carton stacking equipment technical field discloses a kind of finished product carton automatic stacking device, including operation platform, the support leg is fixedly connected with the operation platform lower surface, the support leg outer wall one side is provided with conveyor belt, the operation platform upper surface is provided with stacking assembly;The stacking assembly includes cylinder one, the cylinder one outer wall one side is fixedly connected on the operation platform upper surface, the cylinder one inner wall is slidably connected with connecting column, the connecting column one end is fixedly connected with moving block one, the moving block one inner wall is fixedly connected with moving column, the moving column one end is fixedly connected with connecting block, the connecting block outer wall one side is fixedly connected with fixed block two, the fixed block two inner wall is fixedly connected with support frame.In the utility model, by the cooperation of cylinder one, telescopic link and buffer block etc. component, realize the automatic stacking of carton, improve the efficiency of carton stacking, reduce manual labor intensity, avoid the security risk possibly brought by manual stacking.

Description

Technical Field

[0001] This utility model relates to the field of cardboard box palletizing equipment technology, and in particular to an automatic palletizing device for finished cardboard boxes. Background Technology

[0002] In modern logistics and warehousing management, cardboard boxes are a common packaging material, and the application of automatic palletizing technology is becoming increasingly widespread. The demand for automatic cardboard box palletizing devices is also growing. Traditional cardboard box palletizing methods mainly rely on manual operation, which is not only inefficient but also easily affected by human factors, making it difficult to guarantee the quality and stability of palletizing.

[0003] In existing carton palletizing technologies, common mechanical structures often employ robotic arms or conveyor belts combined with simple pneumatic devices to complete the palletizing task. These devices typically utilize pre-programmed path planning, using the gripping and moving functions of the robotic arm to stack cartons according to predetermined positions.

[0004] However, existing technologies have some problems in practical applications. Manual palletizing is inefficient, and traditional manual palletizing methods are difficult to meet the needs of carton stacking on large-scale production lines. Furthermore, the instability of manual operation and the high intensity of physical labor can easily lead to worker fatigue, thereby increasing the probability of safety accidents. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an automatic palletizing device for finished cartons, which aims to improve the low efficiency of manual palletizing. Traditional manual palletizing methods are difficult to meet the carton stacking requirements of large-scale production lines, and the instability of manual operation and high-intensity physical labor can easily lead to worker fatigue, thereby increasing the probability of safety accidents.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an automatic palletizing device for finished cartons, including an operating table, a support leg fixedly connected to the lower surface of the operating table, a conveyor belt provided on one side of the outer wall of the support leg, and a stacking assembly provided on the upper surface of the operating table;

[0007] The stacking assembly includes a cylinder 1, one side of the outer wall of the cylinder 1 is fixedly connected to the upper surface of the operating table, a connecting column is slidably connected to the inner wall of the cylinder 1, a moving block 1 is fixedly connected to one end of the connecting column, a moving column is fixedly connected to the inner wall of the moving block 1, a connecting block is fixedly connected to one end of the moving column, a fixing block 2 is fixedly connected to one side of the outer wall of the connecting block, a support frame is fixedly connected to the inner wall of the fixing block 2, a load-bearing rod is fixedly connected to one side of the outer wall of the fixing block 2, a connecting rod is fixedly connected to one side of the outer wall of the fixing block 2, a fixing block 1 is fixedly connected to one end of the connecting rod, a support block is fixedly connected to one end of the connecting rod, a spring is fixedly connected to one side of the outer wall of the support block, a telescopic rod is provided inside the spring, and a buffer block is fixedly connected to one end of the telescopic rod.

[0008] Furthermore, a limit rod is fixedly connected to the upper surface of the operating table, a support plate is fixedly connected to the upper surface of the operating table, a positioning block is fixedly connected to one side of the outer wall of the support plate, a positioning rod is fixedly connected to one side of the outer wall of the positioning block, a sliding block is slidably connected to one side of the outer wall of the positioning rod, a cylinder is fixedly connected to one side of the outer wall of the sliding block, a positioning block is fixedly connected to one end of the positioning rod, a cylinder is fixedly connected to one side of the outer wall of the support plate, a moving block is fixedly connected to the output end of the cylinder, and a cylinder is fixedly connected to one side of the outer wall of the moving block.

[0009] Furthermore, a total of six support legs are provided, all of which are fixedly connected to the lower surface of the operating table.

[0010] Furthermore, there are four limiting rods in total, all of which are fixedly connected to the upper surface of the operating table.

[0011] Furthermore, a total of six connecting rods are provided, all of which are fixedly connected to one side of the outer wall of the second fixing block.

[0012] Furthermore, the operating platform has holes inside, which are located vertically above the conveyor belt.

[0013] Furthermore, two of the positioning blocks are provided, one of which is fixedly connected to one side of the outer wall of the support plate.

[0014] Furthermore, there are two sliding blocks, both of which are fixedly connected to one side of the outer wall of the cylinder.

[0015] This utility model has the following beneficial effects:

[0016] In this invention, the automatic stacking of cartons is achieved through the cooperation of components such as cylinder one, connecting column, moving block one, moving column, connecting block, fixing block two, support frame, carrying rod, connecting rod, fixing block one, support block, spring, telescopic rod and buffer block, which improves the efficiency of carton stacking, reduces the intensity of manual labor, and avoids the safety hazards that may be caused by manual stacking.

[0017] In this invention, the height of the stacking assembly can be adjusted by the cooperation of components such as cylinder one, connecting column, moving block one, moving column and connecting block. At the same time, the cooperation of cylinder two and moving block two realizes the lifting and lowering of the stacking assembly, so that the carton can be repeatedly lifted and lowered in cooperation with the stacking assembly to stack the carton, thereby improving the work efficiency of carton stacking. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of an automatic palletizing device for finished cartons proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the support frame structure of an automatic palletizing device for finished cartons proposed in this utility model;

[0020] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the bidirectional cylinder part of an automatic palletizing device for finished cartons proposed in this utility model;

[0022] Figure 5 This is a schematic diagram of the two-part structure of the moving block of an automatic palletizing device for finished cartons proposed in this utility model.

[0023] Legend:

[0024] 1. Operating platform; 2. Support leg; 3. Conveyor belt; 4. Cylinder 1; 5. Connecting column; 6. Moving block 1; 7. Moving column; 8. Fixed block 1; 9. Connecting rod; 10. Support block; 11. Buffer block; 12. Spring; 13. Telescopic rod; 14. Fixed block 2; 15. Support frame; 16. Loading rod; 17. Connecting block; 18. Limiting rod; 19. Positioning block 1; 20. Positioning rod; 21. Sliding block; 22. Positioning block 2; 23. Cylinder 2; 24. Moving block 2; 25. Support plate. Detailed Implementation

[0025] 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.

[0026] Reference Figures 1-5This utility model provides an embodiment of an automatic palletizing device for finished cartons, including an operating platform 1. The operating platform 1 has internal holes located vertically above a conveyor belt 3, facilitating the upward movement of cartons from the conveyor belt 3 onto the operating platform 1. Six support legs 2 are fixedly connected to the lower surface of the operating platform 1, enhancing the stability and load-bearing capacity of the device. A conveyor belt 3 is installed on one side of the outer wall of the support legs 2 to transport unstacked cartons. A stacking assembly is installed on the upper surface of the operating platform 1, including a cylinder 4 that provides power to drive a connecting column 5. One side of the outer wall of the cylinder 4 is fixedly connected to the upper surface of the operating platform 1, and the connecting column 5 is slidably connected to the inner wall of the cylinder 4, enabling the movement of a moving block 6. One end of the connecting column 5 is fixedly connected to the moving block 6, and the inner wall of the moving block 6 is fixedly connected to a moving column 7. The movement of the moving block 6 can drive the moving column 7 to move together. A connecting block 17 is fixedly connected to one end of column 7. A second fixing block 14 is fixedly connected to one side of the outer wall of the connecting block 17. A support frame 15 is fixedly connected to the inner wall of the second fixing block 14. A carrying rod 16 is fixedly connected to one side of the outer wall of the second fixing block 14. The carrying rod 16 is used to lift the carton and move the carton with the cooperation of the second fixing block 14 and the support frame 15. A connecting rod 9 is fixedly connected to one side of the outer wall of the second fixing block 14. There are six connecting rods 9 in total, all fixedly connected to one side of the outer wall of the second fixing block 14. A first fixing block 8 is fixedly connected to one side of the outer wall of the connecting rod 9. The first fixing block 8 is used to connect and support the connecting rod 9. A support block 10 is fixedly connected to one end of the connecting rod 9. A spring 12 is fixedly connected to one side of the outer wall of the support block 10. A telescopic rod 13 is set inside the spring 12. The spring 12 and the telescopic rod 13 work together to absorb the impact force of the cylinder 4. A buffer block 11 is fixedly connected to one end of the telescopic rod 13 to prevent the carton from being damaged by excessive impact.

[0027] Reference Figures 1-5Four limit rods 18 are fixedly connected to the upper surface of the operating table 1, limiting the stacking position of the cartons. A support plate 25 is fixedly connected to the upper surface of the operating table 1. A positioning block 19 is fixedly connected to one side of the outer wall of the support plate 25. A positioning rod 20 is fixedly connected to one side of the outer wall of the positioning block 19. A guide sliding block 21 is slidably connected to one side of the outer wall of the positioning rod 20. Two sliding blocks 21 are provided, both fixedly connected to one side of the outer wall of the cylinder 4. The cooperation between the sliding block 21 and the positioning rod 20 can reduce... During the lifting and lowering process, the cylinder 4 shakes. The cylinder 4 is fixedly connected to one side of the outer wall of the sliding block 21. One end of the positioning rod 20 is fixedly connected to the positioning block 22. There are two positioning blocks 19 and two positioning blocks 22, which are fixedly connected to one side of the outer wall of the support plate 25. The cylinder 23 is fixedly connected to one side of the outer wall of the support plate 25. The output end of the cylinder 23 is fixedly connected to the moving block 24. The cylinder 23 drives the moving block 24 to move, thereby driving the cylinder 4 to lift and lower, realizing the lifting and lowering of the stacked components. The cylinder 4 is fixedly connected to one side of the outer wall of the moving block 24.

[0028] Working principle: When using this device to stack cartons, firstly, with the cooperation of the operating platform 1 and the support leg 2, the cylinder 4 is activated, driving the connecting column 5 to move. This causes the moving column 7, under the action of the moving block 6, to move the connecting block 17, causing the fixed block 14 to move. Thus, under the action of the support frame 15, the carrying rod 16 lifts the cartons. Simultaneously, as the fixed block 14 moves, the connecting rod 9, with the cooperation of the fixed block 8, drives the support block 10 to move. The buffer block 11 causes the spring 12 to contract in cooperation with the telescopic rod 13 under the compression, thereby buffering the impact brought by the cylinder 4. After the carton is lifted along the limit rod 18, the cylinder 4 is raised to drive the connected components. When the conveyor belt 3 transports the carton to the bottom of the carrying rod 16, the cylinder 4 and the connected components are lowered. Then the carrying rod 16 is pulled open by the cylinder 4, so that the carton on the carrying rod 16 is placed on the carton that was just transported by the conveyor belt 3, thereby realizing the stacking of the carton.

[0029] When the device needs to be raised or lowered, the second cylinder 23 is first activated with the cooperation of the support plate 25, which drives the second moving block 24 to move, thereby causing the first cylinder 4 to be raised or lowered. During this process, the sliding block 21 slides along the positioning rod 20 with the cooperation of the first positioning block 19 and the second positioning block 22, thereby realizing the raising or lowering of the device.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic palletizing device for finished cartons, comprising an operating table (1), characterized in that: The lower surface of the operating table (1) is fixedly connected to a support leg (2), and a conveyor belt (3) is provided on one side of the outer wall of the support leg (2). A stacking assembly is provided on the upper surface of the operating table (1). The stacking assembly includes a cylinder (4), one side of which is fixedly connected to the upper surface of the operating table (1). A connecting column (5) is slidably connected to the inner wall of the cylinder (4). A moving block (6) is fixedly connected to one end of the connecting column (5). A moving column (7) is fixedly connected to the inner wall of the moving block (6). A connecting block (17) is fixedly connected to one end of the moving column (7). A fixing block (14) is fixedly connected to one side of the outer wall of the connecting block (17). A support is fixedly connected to the inner wall of the fixing block (14). The support frame (15) has a load-bearing rod (16) fixedly connected to one side of the outer wall of the second fixed block (14), a connecting rod (9) fixedly connected to one side of the outer wall of the second fixed block (14), a fixed block (8) fixedly connected to one side of the outer wall of the connecting rod (9), a support block (10) fixedly connected to one end of the connecting rod (9), a spring (12) fixedly connected to one side of the outer wall of the support block (10), a telescopic rod (13) is provided inside the spring (12), and a buffer block (11) is fixedly connected to one end of the telescopic rod (13).

2. The automatic palletizing device for finished cartons according to claim 1, characterized in that: A limit rod (18) is fixedly connected to the upper surface of the operating table (1). A support plate (25) is fixedly connected to the upper surface of the operating table (1). A positioning block (19) is fixedly connected to one side of the outer wall of the support plate (25). A positioning rod (20) is fixedly connected to one side of the outer wall of the positioning block (19). A sliding block (21) is slidably connected to one side of the outer wall of the positioning rod (20). A cylinder (4) is fixedly connected to one side of the outer wall of the sliding block (21). A positioning block (22) is fixedly connected to one end of the positioning rod (20). A cylinder (23) is fixedly connected to one side of the outer wall of the support plate (25). A moving block (24) is fixedly connected to the output end of the cylinder (23). A cylinder (4) is fixedly connected to one side of the outer wall of the moving block (24).

3. The automatic palletizing device for finished cartons according to claim 1, characterized in that: There are six support legs (2), all of which are fixedly connected to the lower surface of the operating table (1).

4. The automatic palletizing device for finished cartons according to claim 2, characterized in that: There are four limit rods (18), all of which are fixedly connected to the upper surface of the operating table (1).

5. The automatic palletizing device for finished cartons according to claim 1, characterized in that: There are six connecting rods (9), all of which are fixedly connected to one side of the outer wall of the fixing block two (14).

6. The automatic palletizing device for finished cartons according to claim 1, characterized in that: The operating table (1) has a hole inside, which is located vertically above the conveyor belt (3).

7. The automatic palletizing device for finished cartons according to claim 2, characterized in that: Two positioning blocks (19) and two positioning blocks (22) are provided respectively, and both are fixedly connected to one side of the outer wall of the support plate (25).

8. The automatic palletizing device for finished cartons according to claim 2, characterized in that: There are two sliding blocks (21), both of which are fixedly connected to one side of the outer wall of cylinder (4).

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