A paper anti-deviation stacking device for a cutting line

Abstract

This utility model discloses a paper anti-deviation palletizing device for a cutting and linkage line, including a palletizing frame. Two cylinders are fixedly connected to the outside of the palletizing frame. A disassembly assembly for disassembling subsequent components is fixedly connected to the drive ends of the two cylinders. An error correction plate is fixedly connected to the outside of the disassembly assembly. Multiple pressure blocks are slidably connected to the inner wall of the error correction plate. An elastic element is fixedly connected to the outside of each pressure block. A fixing post is fixedly connected to the end of each pressure block away from the elastic element. Rollers are rotatably connected to the outside of the fixing post. Multiple friction pads are fixedly connected to the outside of the rollers. A hydraulic cylinder is fixedly connected to the outside of the palletizing frame. A pusher plate is fixedly connected to the drive end of the hydraulic cylinder. In this utility model, by activating the hydraulic cylinder, the pusher plate moves the stacked paper downwards for subsequent operations, improving palletizing efficiency and ensuring product quality.

Description

Technical Field

[0001] This utility model relates to the field of paper cutting and stacking technology, and more specifically, to a paper anti-deviation stacking device for a cutting linkage line. Background Technology

[0002] A paper anti-deviation palletizing device for a cutting line. It typically consists of a conveying assembly, a positioning mechanism, and a paper pushing device. The conveying assembly transports the cut paper to the palletizing area; the positioning mechanism aligns the paper horizontally and vertically; and the paper pushing device aligns the paper stacks, ensuring they remain neat during palletizing, thereby improving palletizing quality and efficiency.

[0003] Publication No. (CN220827081U) discloses a paper stacking device for a paper cutter, including a first elevator and a second elevator located to one side of the first elevator. The first elevator has a tilting platform on its lifting plate, a fixed baffle on the front side of the tilting platform, a movable baffle on the right side of the tilting platform, and a paper conveying platform that can move left and right on top of the tilting platform. The second elevator has a limiting alignment plate that can move left and right on its lifting plate. The advantages of this invention are: after the cut paper is placed on the tilting platform, one corner of the tilting platform is tilted downwards, allowing the paper to quickly and automatically align itself to one side of the fixed and movable baffles. The stacking device can quickly and automatically stack the paper neatly, improving work efficiency.

[0004] However, this paper stacking device for paper cutters has the following drawbacks: it cannot quickly disassemble the stacked components for convenient subsequent maintenance. Because the stacked components cannot be quickly disassembled, maintenance personnel need to spend a lot of time disassembling the components when the equipment needs maintenance, resulting in low maintenance efficiency, which in turn prolongs the equipment downtime and affects the normal production and use of the paper cutter. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a paper anti-offset stacking device for a cutting linkage line, so as to solve the problem that the stacked components cannot be quickly disassembled in the prior art.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a paper anti-deviation stacking device for a cutting linkage line, comprising...

[0007] A palletizing rack is externally fixedly connected to two cylinders. The drive ends of the two cylinders are fixedly connected to a disassembly assembly for disassembling subsequent components. An error correction plate is externally fixedly connected to the disassembly assembly. Multiple pressure blocks are slidably connected to the inner wall of the error correction plate. An elastic element is fixedly connected to the outside of the multiple pressure blocks. A fixing column is fixedly connected to the end of each pressure block away from the elastic element. A roller is rotatably connected to the outside of the fixing column. Multiple friction pads are fixedly connected to the outside of the roller. A hydraulic cylinder is externally fixedly connected to the palletizing rack. A push plate is fixedly connected to the drive end of the hydraulic cylinder. Guide blocks are fixedly connected to the four corners of the push plate.

[0008] The disassembly assembly includes two connecting blocks, which are externally fixedly connected to the drive end of the cylinder. A U-shaped locking block is externally fixedly connected to each connecting block, and a fixing block is movably connected to the outside of the U-shaped locking block. A sliding plate is slidably connected to the inner wall of the fixing block, and a pull block is externally fixedly connected to the outside of the sliding plate. An elastic element is externally fixedly connected to the outside of the sliding plate, and a buckle groove is provided on the outside of the pull block.

[0009] The outer side of the pull block is slidably connected to the inner wall of the fixed block, and the end of the elastic element away from the slide plate is fixedly connected to the inner wall of the fixed block.

[0010] The pull block is externally movably connected to the inner wall of the U-shaped card block, and the outside of the connecting block is in contact with the outside of the fixing block.

[0011] The guide block is externally slidably connected to the inner wall of the palletizing rack, and the fixed column is externally slidably connected to the inner wall of the error correction plate.

[0012] One end of the elastic element away from the pressure block is fixedly connected to the inner wall of the error correction plate, and the outer side of the error correction plate is in contact with the outer side of the stacking rack.

[0013] The end of the friction pad away from the roller is in contact with the inner wall of the error correction plate, and the outer side of the roller is in contact with the inner wall of the error correction plate.

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

[0015] In the above scheme, the starting cylinder drives the correction plate to move through the connecting block, so that the stacked paper conveyed from the conveying equipment is squeezed and aligned. The paper moves outside the rollers, and the rollers rotate to prevent the stacked paper from shifting. When the paper is completely inside the palletizing rack and on the surface of the pusher, the continuous movement of the correction plate causes the rollers to squeeze the elastic element in the correction plate through the pressure block in the fixed column. The elastic element deforms and contracts to release space, thus buffering the stacked paper from being damaged due to excessive compression. Then, by starting the hydraulic cylinder, the pusher moves the stacked paper downwards for subsequent operations, improving the palletizing efficiency and ensuring product quality.

[0016] In the above solution, by setting up a disassembly component, when disassembling and maintaining the error correction plate, by pulling the pull block in the fixed block, the sliding plate in the pull block squeezes the elastic element two. The elastic element two is compressed and the space is released so that the pull block leaves the interior of the U-shaped card block and no longer locks. At this time, the error correction plate can be disassembled and subsequent maintenance operations such as applying lubricating oil can be performed, which improves the efficiency and convenience of subsequent maintenance and extends the service life of the equipment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the push plate structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the connecting block structure of this utility model;

[0020] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0021] Figure 5 This is a schematic diagram of the pull block structure of this utility model.

[0022] Figure Labels

[0023] 1. Palletizing rack; 2. Cylinder; 3. Connecting block; 4. U-shaped locking block; 5. Fixing block; 6. Error correction plate; 7. Pressure block; 8. Elastic component one; 9. Fixing column; 10. Roller; 11. Friction pad; 12. Hydraulic cylinder; 13. Push plate; 14. Guide block; 15. Pulling block; 16. Slide plate; 17. Elastic component two; 18. Clip groove. Detailed Implementation

[0024] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0025] As attached Figure 1 To be continued Figure 5 An embodiment of this utility model provides a paper anti-deviation stacking device for a cutting line, including...

[0026] The palletizing frame 1 is the basic support structure of the entire device, bearing the load for palletizing operations. Two cylinders 2 are externally fixedly connected to the palletizing frame 1. A disassembly assembly is fixedly connected to the drive end of each cylinder 2. This disassembly assembly facilitates subsequent maintenance and repair, allowing for quick and convenient handling of malfunctions or maintenance needs. An error correction plate 6 is externally fixedly connected to the disassembly assembly. The error correction plate 6 is mainly used to correct the position of the conveyed stacked papers, ensuring their neat arrangement and guaranteeing palletizing quality. Multiple pressure blocks 7 are slidably connected to the inner wall of the error correction plate 6. These pressure blocks 7 slide flexibly on the error correction plate 6, adjusting their position according to the paper's condition to better compress and position the paper.

[0027] Multiple pressure blocks 7 are externally fixedly connected to elastic elements 8. These elastic elements 8 deform when the pressure blocks 7 are subjected to external force, acting as a buffer and regulating pressure to prevent excessive compression and damage to the paper. A fixing post 9 is fixedly connected to the end of the pressure block 7 furthest from the elastic element 8. The fixing post 9 connects and fixes the pressure block 7 to the roller 10, ensuring the roller 10 is stably mounted on the pressure block 7. The roller 10 is rotatably connected to the outside of the fixing post 9. The roller 10 rotates during paper movement, reducing friction between the paper and the correction plate 6, and preventing paper deviation during movement. Multiple friction pads 11 are externally fixedly connected to the outside of the roller 10. The friction pads 11 increase the friction between the roller 10 and the paper, allowing the roller 10 to better drive the paper movement and further improving the anti-deviation effect. A hydraulic cylinder 12 is externally fixedly connected to the pallet 13. The hydraulic cylinder 12 provides strong power for the movement of the pusher 13, stably pushing the stacked paper for subsequent operations. A pusher plate 13 is fixedly connected to the drive end of the hydraulic cylinder 12. The pusher plate 13 directly contacts the stacked paper and is used to drag the paper to move. Guide blocks 14 are fixedly connected to the four corners of the pusher plate 13. The guide blocks 14 play a guiding role when the pusher plate 13 moves, ensuring that the pusher plate 13 can move in the correct direction and avoid deviation or shaking.

[0028] The disassembly assembly includes two connecting blocks 3, which are externally fixedly connected to the drive end of the cylinder 2. A U-shaped locking block 4 is also externally fixedly connected to each connecting block 3. The U-shaped locking block 4 works in conjunction with the fixing block 5 to achieve the function of fixing and disassembling the error correction plate 6. Its unique shape design makes the connection and disassembly operations more convenient and quick. The U-shaped locking block 4 is externally movably connected to the fixing block 5. The fixing block 5 and the U-shaped locking block 4 engage with each other, firmly fixing the error correction plate 6 to the stacking rack 1, ensuring the stability of the error correction plate 6 during operation. A sliding plate 16 is slidably connected to the inner wall of the fixing block 5. The sliding plate 16 slides within the fixing block 5, and through its connection with the pull block 15, the engagement state between the fixing block 5 and the U-shaped locking block 4 is controlled. The sliding plate 16 is externally fixedly connected to the pull block 15. The pull block 15 facilitates operation by the operator. By pulling the pull block 15, the sliding plate 16 is moved, thereby releasing the engagement between the fixing block 5 and the U-shaped locking block 4. The slide block 16 is externally fixedly connected to an elastic element 17. When the pull block 15 is pulled, the elastic element 17 undergoes compression deformation to store energy. When the pull block 15 is released, the elastic element 17 returns to its original shape, causing the fixed block 5 to re-engage with the U-shaped locking block 4. The pull block 15 has a locking groove 18 on its exterior, which makes it easier to pull the pull block 15.

[0029] The pull block 15 is externally slidably connected to the inner wall of the fixed block 5, allowing the pull block 15 to move flexibly within the fixed block 5 while ensuring the stability of the pull block 15 during movement. The end of the elastic element 17 away from the slide plate 16 is fixedly connected to the inner wall of the fixed block 5, enabling the elastic element 17 to effectively buffer and reset the movement of the pull block 15.

[0030] The pull block 15 is externally movably connected to the inner wall of the U-shaped locking block 4. This movable connection between the pull block 15 and the U-shaped locking block 4 enables the engagement and disengagement of the fixing block 5 and the U-shaped locking block 4, facilitating the disassembly and installation of the error correction plate 6. The outer side of the connecting block 3 contacts the outer side of the fixing block 5. The outer side of the guide block 14 is slidably connected to the inner wall of the stacking frame 1. This slidable connection allows the pusher plate 13 to move along a fixed track, improving the accuracy and stability of its movement. The outer side of the fixing post 9 is slidably connected to the inner wall of the error correction plate 6. This sliding of the fixing post 9 within the error correction plate 6 allows the pressure block 7 and the roller 10 to move left and right according to the paper's condition, better adapting to changes in the paper.

[0031] The end of the elastic element 8 away from the pressure block 7 is fixedly connected to the inner wall of the correction plate 6, so that the elastic element 8 can effectively deform when the pressure block 7 is subjected to pressure, thereby playing a role in buffering and protecting the paper. The outer side of the correction plate 6 is in contact with the outer side of the stacking rack 1, and the end of the friction pad 11 away from the roller 10 is in contact with the inner wall of the correction plate 6.

[0032] The working process of this utility model is as follows:

[0033] First, the starting cylinder 2 drives the correction plate 6 to move via the connecting block 3, thus pressing the stacked paper conveyed from the conveying equipment neatly. The paper moves outside the roller 10, which rotates to prevent the stacked paper from shifting. When the paper is fully inside the palletizing frame 1 and on the surface of the pusher plate 13, the continuous movement of the correction plate 6 causes the roller 10 to press the elastic element 8 in the correction plate 6 via the pressure block 7 in the fixed column 9. The elastic element 8 deforms and contracts to release space, thus buffering the stacked paper from damage due to excessive compression. Then, the hydraulic cylinder 12 is activated, causing the pusher plate 13 to move downward with the stacked paper for subsequent operations, improving the efficiency of palletizing and ensuring product quality.

[0034] When disassembling and maintaining the error correction plate 6, by pulling the pull block 15 in the fixing block 5, the sliding plate 16 in the pull block 15 squeezes the elastic element 17. The elastic element 17 is compressed and the space is released so that the pull block 15 leaves the interior of the U-shaped locking block 4 and no longer locks. At this time, the error correction plate 6 can be disassembled and subsequent maintenance operations such as applying lubricating oil can be performed, which improves the efficiency and convenience of subsequent maintenance and extends the service life of the equipment.

[0035] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0036] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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. A paper anti-deviation stacking device for a cutting line, characterized in that, The palletizing rack (1) is externally fixedly connected to two cylinders (2). The driving ends of the two cylinders (2) are fixedly connected to a disassembly assembly for disassembling subsequent components. The disassembly assembly is externally fixedly connected to a correction plate (6). Multiple pressure blocks (7) are slidably connected to the inner wall of the correction plate (6). Elastic elements (8) are externally fixedly connected to the multiple pressure blocks (7). A fixing column (9) is fixedly connected to the end of the pressure block (7) away from the elastic element (8). A roller (10) is rotatably connected to the outside of the fixing column (9). Multiple friction pads (11) are fixedly connected to the outside of the roller (10). A hydraulic cylinder (12) is externally fixedly connected to the palletizing rack (1). A push plate (13) is fixedly connected to the driving end of the hydraulic cylinder (12). Guide blocks (14) are fixedly connected to the four corners of the push plate (13).

2. The paper anti-deviation stacking device for a cutting line according to claim 1, characterized in that, The disassembly assembly includes two connecting blocks (3), which are externally fixedly connected to the drive end of the cylinder (2). A U-shaped locking block (4) is fixedly connected to the outside of the connecting block (3), and a fixing block (5) is movably connected to the outside of the U-shaped locking block (4). A sliding plate (16) is slidably connected to the inner wall of the fixing block (5). A pull block (15) is fixedly connected to the outside of the sliding plate (16), and an elastic element (17) is fixedly connected to the outside of the sliding plate (16). A buckle groove (18) is provided on the outside of the pull block (15).

3. A paper anti-deviation stacking device for a cutting line according to claim 2, characterized in that, The pull block (15) is externally slidably connected to the inner wall of the fixed block (5), and the end of the elastic element (17) away from the slide plate (16) is fixedly connected to the inner wall of the fixed block (5).

4. A paper anti-deviation stacking device for a cutting line according to claim 2, characterized in that, The pull block (15) is externally movably connected to the inner wall of the U-shaped card block (4), and the outside of the connecting block (3) is in contact with the outside of the fixing block (5).

5. A paper anti-deviation stacking device for a cutting line according to claim 1, characterized in that, The guide block (14) is externally slidably connected to the inner wall of the palletizing rack (1), and the fixed column (9) is externally slidably connected to the inner wall of the error correction plate (6).

6. A paper anti-deviation stacking device for a cutting line according to claim 1, characterized in that, One end of the elastic element (8) away from the pressure block (7) is fixedly connected to the inner wall of the correction plate (6), and the outside of the correction plate (6) is in contact with the outside of the stacking rack (1).

7. A paper anti-deviation stacking device for a cutting line according to claim 1, characterized in that, The friction pad (11) at one end away from the roller (10) is in contact with the inner wall of the correction plate (6), and the outer side of the roller (10) is in contact with the inner wall of the correction plate (6).

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