Corrugated board extension product production device

Abstract

The utility model discloses a corrugated board extension product production device, and relates to the technical field of corrugated boards, the corrugated board extension product production device comprises a corrugated board processing table, the top of the corrugated board processing table is fixedly provided with a finishing press, the top of the inner cavity of the finishing press is movably provided with a roll shaft, one side of the inner cavity of the finishing press is provided with a sliding rail, and the other side of the inner cavity of the finishing press is provided with a guide rail. And a feeding plate is movably mounted in the sliding rail. Through mutual cooperation of the telescopic column, the connecting shaft, the adjusting sliding block, the buffering elastic column and the fixed bottom plate, the problem that when corrugated board extension products are produced and pressed, the operation pressure is too large, corrugated boards are prone to being damaged, and consequently the machining cost is increased is solved, the function of preventing overpressure is achieved, the telescopic column moves in a telescopic mode, and the production efficiency is improved. And a roller column is driven to adjust the distance, the device is convenient to move downwards for pressing, an adjusting sliding block is driven to extrude a buffering elastic column, protection is conducted through the compression elastic force of the buffering elastic column, and therefore the function of preventing the pressing mechanism from being overpressed is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paperboards, and particularly relates to a production device for corrugated paperboard extension products. Background Art

[0002] The development and application of corrugated and composite paperboards and their products are becoming more and more extensive, and are gradually developing from single application to diversified use. The products involve many aspects such as packaging and decoration. For example, corrugated composite paperboards also have their uses in the construction field. The paperboards are high in strength, light in weight, heat-insulating and sound-insulating, and are particularly suitable for making building and decoration materials and products, etc. The development of roofless corrugated paperboard packaging pallets has also achieved great success, and the application of corrugated paperboard POP display stands.

[0003] In the existing technical solutions, the publication number: CN112265323A, a corrugated paperboard flattening device for corrugated cardboard box processing, is proposed. It particularly relates to the technical field of corrugated cardboard box processing, including a protective shell. An inlet is arranged at the end of the protective shell, and an upper pressing roller is installed inside the protective shell near the inner side of the inlet. A first fixing frame is connected to the outside of the upper pressing roller, and a motor is connected to the outer wall of the first fixing frame corresponding to the end of the central shaft of the upper pressing roller. A lower pressing roller is installed inside the protective shell near the lower side of the upper pressing roller.

[0004] In order to solve the problem that it is easy to damage the subsequent processed paperboard when cleaning the dust particles attached to the surface of the upper pressing roller, the existing technology is to use a brush roller. During the rolling of the upper pressing roller, the friction between the surface of the upper pressing roller and the brush roller drives the dust particles on the surface of the upper pressing roller to fall off. By starting a negative pressure fan, the fallen dust particles flow into the inside of the dust collection cloth bag through a dust suction cover for convenient subsequent cleaning. However, there will still be a situation where when pressing and laminating the corrugated paperboard extension products, the operating pressure is too high, which is easy to cause damage to the corrugated paperboard, resulting in an increase in processing costs. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a production device for corrugated paperboard extension products to solve the problems raised in the above background art.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A production device for corrugated paperboard extension products includes a corrugated paperboard processing table. A flattening machine is fixedly installed on the top of the corrugated paperboard processing table. A roller shaft is movably installed at the top of the inner cavity of the flattening machine. A slide rail is opened on one side of the inner cavity of the flattening machine. A feeding plate is movably installed inside the slide rail. An auxiliary pressing plate is movably installed at the right end of the top of the corrugated paperboard processing table.

[0008] Both ends of the top of the whole press are movably installed with telescopic columns, and an adjusting mechanism is arranged at the bottom of the telescopic columns.

[0009] A pressing roller is movably installed inside the auxiliary pressing plate, and a pressing mechanism is arranged at the top of the auxiliary pressing plate.

[0010] A further improvement of the technical solution of the present utility model lies in that: the adjusting mechanism includes a connecting shaft, a roller column is movably installed inside the connecting shaft, and an adjusting slider is movably installed outside the connecting shaft.

[0011] By adopting the above technical solution, through the mutual cooperation of the connecting shaft, the roller column and the adjusting slider, the function of adjusting the spacing of the whole pressing is achieved.

[0012] A further improvement of the technical solution of the present utility model lies in that: a buffer spring column is movably installed at the bottom of the adjusting slider, and a fixed bottom plate is fixedly installed at the bottom of the buffer spring column.

[0013] A further improvement of the technical solution of the present utility model lies in that: a lower roller is movably connected to the bottom of the fixed bottom plate, and driving motors are fixedly installed at one ends of the lower roller and the roller column.

[0014] By adopting the above technical solution, through the mutual cooperation of the buffer spring column and the fixed bottom plate, the function of preventing the overpressure of the whole pressing mechanism is achieved.

[0015] A further improvement of the technical solution of the present utility model lies in that: gear shafts are fixedly sleeved on the outside of one ends of the lower roller and the roller column.

[0016] By adopting the above technical solution, through the mutual cooperation of the driving motor and the gear shaft, the function of driving the whole pressing is achieved.

[0017] A further improvement of the technical solution of the present utility model lies in that: driving guide rails are movably installed at both ends of the feeding plate, the other ends of the driving guide rails are fixedly connected with sliding blocks, and the sliding blocks are movably installed inside the slide rails.

[0018] By adopting the above technical solution, through the mutual cooperation of the driving guide rails, the sliding blocks and the slide rails, the function of automatic feeding is achieved.

[0019] A further improvement of the technical solution of the present utility model lies in that: the pressing mechanism includes a lifting column, an adjusting roller is movably installed at the top of the lifting column, and rotating motors are fixedly installed at one ends of the adjusting roller and the pressing roller.

[0020] By adopting the above technical solution, through the mutual cooperation of the lifting column, the adjusting roller and the rotating motor, the function of secondary pressing is achieved.

[0021] A further improvement of the technical solution of the present utility model lies in that a sliding plate is fixedly installed at the bottom of the auxiliary pressing plate, one end of the sliding plate is movably installed on one side of the whole press, and a threaded push rod is threadedly connected to the other end of the sliding plate.

[0022] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is as follows:

[0023] 1. The present utility model provides a production device for corrugated cardboard extended products. Through the mutual cooperation of the telescopic column, connecting shaft, adjusting slider, buffer spring column and fixed bottom plate, when pressing and combining the corrugated cardboard extended products, the operation pressure is too large, which easily causes damage to the corrugated cardboard, resulting in an increase in processing costs. The problem is solved, and the function of preventing overpressure is achieved. The telescopic column is used to move telescopically, driving the roller column to adjust the distance, facilitating the device to move downward for pressing, and driving the adjusting slider to squeeze the buffer spring column. The elastic force generated by the compression of the buffer spring column is used for protection, thereby preventing the overpressure of the pressing mechanism.

[0024] 2. The present utility model provides a production device for corrugated cardboard extended products. Through the mutual cooperation of the slide rail, sliding block, driving guide rail and feeding plate, when producing corrugated cardboard, manual feeding is required, which easily causes problems to the personal safety of the staff. The problem is solved, and the function of automatic feeding is achieved. The driving guide rail and the sliding block are used for sliding, and the feeding plate is used for pushing and feeding, facilitating the convenient feeding of the device.

[0025] 3. The present utility model provides a production device for corrugated cardboard extended products. Through the mutual cooperation of the pressing roller, lifting column, adjusting roller, threaded push rod and sliding plate, when pressing the corrugated cardboard extended products, the pressing is uneven, resulting in uneven adhesion of the corrugated cardboard and affecting the processing quality of the device. The problem is solved, and the function of secondary pressing is achieved. The threaded push rod is used to threadedly push and squeeze the auxiliary pressing plate to move, and then the lifting column drives the pressing roller to press downward for secondary pressing, improving the processing quality of the device. Description of the Drawings

[0026] Figure 1 is a structural schematic diagram of the present utility model;

[0027] Figure 2 is a structural schematic diagram of the whole press of the present utility model;

[0028] Figure 3 is a structural schematic diagram of the adjusting slider of the present utility model;

[0029] Figure 4 is a structural schematic diagram of the auxiliary pressing plate of the present utility model;

[0030] Figure 5 is the present utility model Figure 4 The enlarged view of part A in.

[0031] In the figure: 1. Corrugated cardboard processing table; 2. Compacting machine; 21. Roller shaft; 22. Roller column; 23. Telescopic column; 231. Connecting shaft; 232. Adjusting slider; 233. Buffer spring column; 234. Fixed bottom plate; 24. Lower roller shaft; 25. Tooth shaft; 26. Driving motor; 3. Slide rail; 31. Sliding block; 32. Driving guide rail; 4. Feeding plate; 5. Auxiliary pressing plate; 51. Pressing roller; 52. Lifting column; 53. Adjusting roller; 54. Threaded push rod; 55. Sliding plate. Specific embodiments

[0032] The following further describes the present utility model in detail with reference to embodiments:

[0033] As Figures 1-5 described, the present utility model provides the following technical solutions.

[0034] Embodiment 1

[0035] This embodiment provides a production device for corrugated cardboard extended products, including a corrugated cardboard processing table 1. A compacting machine 2 is fixedly installed on the top of the corrugated cardboard processing table 1. A roller shaft 21 is movably installed on the top of the inner cavity of the compacting machine 2. A slide rail 3 is opened on one side of the inner cavity of the compacting machine 2. A feeding plate 4 is movably installed inside the slide rail 3. An auxiliary pressing plate 5 is movably installed at the right end of the top of the corrugated cardboard processing table 1. Telescopic columns 23 are movably installed at both ends of the top of the compacting machine 2. An adjusting mechanism is provided at the bottom of the telescopic column 23. The adjusting mechanism includes a connecting shaft 231. A roller column 22 is movably installed inside the connecting shaft 231. An adjusting slider 232 is movably installed on the outside of the connecting shaft 231. A buffer spring column 233 is movably installed at the bottom of the adjusting slider 232. A fixed bottom plate 234 is fixedly installed at the bottom of the buffer spring column 233. A lower roller shaft 24 is movably connected to the bottom of the fixed bottom plate 234. Driving motors 26 are fixedly installed at one ends of the lower roller shaft 24 and the roller column 22 respectively. By placing the workpiece on the feeding plate 4, the workpiece adheres to the adhesive through the roller shaft 21, and is combined with the composite material of the extended product and enters the top of the lower roller shaft 24. The telescopic column 23 is driven by electricity to expand and contract, driving the roller column 22 to move downward for pressing. Combined with the rotation of the driving motor 26 and the sliding of the feeding plate 4, the workpiece moves between the roller column 22 and the lower roller shaft 24 to achieve the pressing function. During pressing, by the limitation of the buffer spring column 233, when the buffer spring column 233 is compressed to the limit, the roller column 22 cannot move downward, thereby preventing the over-pressing of the pressing mechanism and increasing the protection function of the device.

[0036] Embodiment 2

[0037] On the basis of Embodiment 1, this embodiment provides a technical solution: Preferably, a gear shaft 25 is fixedly sleeved on the outer side of one end of the lower roller 24 and the roller column 22. Driving guide rails 32 are movably installed at both ends of the loading plate 4. The other end of the driving guide rail 32 is fixedly connected to a sliding block 31. The inside of the sliding block 31 is movably installed inside the slide rail 3. By placing the workpiece on the top of the loading plate 4 and using the convex block on the top of the loading plate 4 to press against the workpiece, the driving guide rail 32 drives the sliding block 31 to slide horizontally by electricity, achieving the function of automatic feeding and facilitating the convenient feeding of the device.

[0038] Embodiment 3

[0039] On the basis of Embodiment 1, this embodiment provides a technical solution: Preferably, a pressing roller 51 is movably installed on the inner side of the auxiliary pressing plate 5. A pressing mechanism is arranged on the top of the auxiliary pressing plate 5. The pressing mechanism includes a lifting column 52. An adjusting roller 53 is movably installed on the top of the lifting column 52. Rotating motors are fixedly installed at one end of the adjusting roller 53 and the pressing roller 51 respectively. A sliding plate 55 is fixedly installed at the bottom of the auxiliary pressing plate 5. One end of the sliding plate 55 is movably installed on one side of the press 2. The other end of the sliding plate 55 is threadedly connected to a threaded push rod 54. After the roller column 22 and the lower roller 24 cooperate to roll press, the worker takes the workpiece and places it on the top of the pressing roller 51. With the telescopic movement of the lifting column 52, the adjusting roller 53 is driven to press down, and then it cooperates with the rotating motor to rotate and press. By the threaded rotation of the threaded push rod 54, the sliding plate 55 and the auxiliary pressing plate 5 are pushed to slide, facilitating the moving and pressing of the pressing device and achieving the function of secondary pressing.

[0040] Next, the working principle of the corrugated cardboard extension product production device will be specifically described.

[0041] As Figures 1-5As shown in the figure, the workpiece is placed on the loading plate 4. The workpiece adheres to the adhesive through the roller 21 and is combined with the composite material of the exhibition product, and then enters the top of the lower roller 24. The electric drive is used to make the telescopic column 23 expand and contract, driving the roller column 22 to move downward for pressing. Combined with the rotation of the drive motor 26 and the sliding of the loading plate 4, the workpiece moves between the roller column 22 and the lower roller 24 to achieve the pressing function. During pressing, due to the limitation of the buffer spring column 233, when the buffer spring column 233 is compressed to the limit, the roller column 22 cannot move downward, thus preventing the over-pressing of the pressing mechanism and increasing the protection function of the device. The workpiece is placed on the top of the loading plate 4, and the bump on the top of the loading plate 4 presses against the workpiece. The sliding block 31 is driven by the electric power of the drive guide rail 32 to slide horizontally, achieving the function of automatic feeding and facilitating the convenient feeding of the device. After rolling by the roller column 22 and the lower roller 24, the worker places the workpiece on the top of the pressing roller 51. With the telescopic movement of the lifting column 52, the adjusting roller 53 is driven to press downward, and then it is rotated and pressed with the rotation of the rotating motor. The threaded push rod 54 rotates in a threaded manner to push the sliding plate 55 and the auxiliary pressing plate 5 to slide, facilitating the moving and pressing of the pressing device and achieving the function of secondary pressing.

[0042] The above text generally describes the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, the modifications or improvements made without departing from the spirit of the present utility model are within the protection scope of the present utility model.

Claims

1. A device for producing extended corrugated cardboard products, comprising a corrugated cardboard processing station (1), characterized in that: A press (2) is fixedly mounted on the top of the corrugated cardboard processing table (1); a roller (21) is movably mounted on the top of the inner cavity of the press (2); a slide rail (3) is provided on one side of the inner cavity of the press (2); a loading plate (4) is movably mounted inside the slide rail (3); and an auxiliary pressing plate (5) is movably mounted on the right end of the top of the corrugated cardboard processing table (1); Telescopic columns (23) are movably mounted at both ends of the top of the taut press (2), an adjustment mechanism is provided at the bottom of the telescopic column (23), the adjustment mechanism comprises a connecting shaft (231), a roller column (22) is movably mounted inside the connecting shaft (231), an adjustment slider (232) is movably mounted outside the connecting shaft (231), a buffer spring column (233) is movably mounted at the bottom of the adjustment slider (232), a fixed bottom plate (234) is fixedly mounted at the bottom of the buffer spring column (233), a lower roller (24) is movably connected to the bottom of the fixed bottom plate (234), a driving motor (26) is fixedly mounted at one end of the lower roller (24) and the roller column (22), and a gear shaft (25) is fixedly sleeved at the outer sides of one end of the lower roller (24) and the roller column (22); A pressing roller (51) is movably mounted on the inner side of the auxiliary pressing plate (5), and a pressing mechanism is arranged on the top of the auxiliary pressing plate (5).

2. The device for producing extended corrugated cardboard products according to claim 1, characterized in that: Drive guide rails (32) are movably mounted at both ends of the loading plate (4), a sliding block (31) is fixedly connected to the other end of the drive guide rail (32), and the interior of the sliding block (31) is movably mounted inside the slide rail (3).

3. The device for producing extended corrugated cardboard products according to claim 1, characterized in that: The pressing mechanism comprises a lifting column (52), an adjusting roller (53) is movably mounted on the top of the lifting column (52), and a rotating motor is fixedly mounted on one end of the adjusting roller (53) and the pressing roller (51).

4. The device for producing extended corrugated cardboard products according to claim 1, characterized in that: A sliding plate (55) is fixedly mounted on the bottom of the auxiliary pressing plate (5), one end of the sliding plate (55) is movably mounted on one side of the whole press (2), and the other end of the sliding plate (55) is threadedly connected to a threaded push rod (54).

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