Corrugated carton packaging device

Abstract

The utility model provides a corrugated carton packing device, which relates to the technical field of corrugated carton packing, and comprises a stacking part, a packing machine, a shell, a mounting frame, a first lead screw, a first motor, a guide block, a bottom plate, a fixing plate, a placing plate, a fixing rod and a through groove, a second lead screw is arranged at the bottom of the containing plate, a moving groove is formed in the upper surface of the containing plate, a push plate is slidably connected to the upper surface of the containing plate, and the lower end of the push plate is in threaded connection with the second lead screw. According to the device, workers only need to continuously stack folded corrugated cartons on the conveying belt on the placement plate, manual carrying is not needed in the subsequent continuous stacking and packaging process of the corrugated cartons, fatigue caused by repeated stooping is avoided, the labor intensity is reduced, the use effect is good, and the working efficiency is improved. The packaging efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper box packaging, in particular to a corrugated paper box packaging device. Background Art

[0002] When transporting corrugated cartons, the folded cartons need to be stacked up and then fixed by a baler. When using the existing baling device, the cartons need to be stacked up manually. Due to the high stacking height of the cartons, it is inconvenient for workers to place the cartons, and they need to carry and bend over repeatedly, which is labor-intensive and has low baling efficiency. Utility Model Content

[0003] The utility model aims to provide a corrugated paper box packaging device, aiming to solve the problems mentioned in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: the corrugated cardboard box packing device comprises a stacking part and a baler, the stacking part comprises a shell, the front and rear ends of the shell are open, a mounting frame is symmetrically arranged inside the shell, a first lead screw is arranged on the mounting frame, a first motor for driving the first lead screw to rotate is also arranged on the mounting frame, a guide block is threadedly connected to the first lead screw, and a bottom plate is also included, one end of the bottom plate is rotatably connected to the guide block, a fixing plate is arranged at the bottom of the guide block, the fixing plate is used to limit the bottom plate from moving downward, a placement plate is arranged between the two mounting frames, a fixing rod is arranged between the mounting frame and the placement plate, the fixing rod is slidably connected to the fixing plate, through grooves are symmetrically opened on the placement plate, one end of the placement plate extends to the outside of the shell, a second lead screw is arranged at the bottom of the placement plate, and a second motor for driving the second lead screw to rotate is also included, a moving groove is opened on the upper surface of the placement plate, a push plate is slidably connected to the upper surface of the placement plate, the lower end of the push plate is threadedly connected to the second lead screw, and the baler is arranged at the other end of the placement plate.

[0005] Preferably, a card slot is provided at one end of the bottom plate, a rotating drum is provided inside the card slot, and a diameter of the rotating drum is greater than the thickness of the bottom plate but less than the sum of the thickness of the bottom plate and a single folded carton.

[0006] Preferably, the material of the rotating drum is rubber.

[0007] Preferably, a limiting plate is provided on the upper surface of the placement plate.

[0008] Preferably, a limiting groove is provided on one side of the limiting plate, and the limiting plate is installed on the side of the placement plate through the limiting groove, and a bolt is threadedly connected to the limiting groove.

[0009] The beneficial effects of the utility model are:

[0010] The device only requires the staff to continuously stack the folded corrugated cardboard boxes on the conveyor belt on the placement board. The subsequent stacking and packaging of the corrugated cardboard boxes do not require manual handling, avoiding the fatigue of repeated bending, reducing labor intensity, and having good use effect and high packaging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of a specific embodiment of the utility model.

[0012] Figure 2 yes Figure 1 Side view of the state.

[0013] Figure 3 It is a schematic diagram of the structure inside the shell of a specific embodiment of the utility model.

[0014] Figure 4 yes Figure 3 A partial enlarged view of point A in the middle.

[0015] Figure 5 It is a structural schematic diagram of a limiting plate of a specific embodiment of the utility model.

[0016] In the figure: 1. baler; 2. housing; 3. mounting frame; 4. first lead screw; 5. first motor; 6. guide block; 7. fixing plate; 8. placing plate; 9. fixing rod; 10. through slot; 11. second lead screw; 12. second motor; 13. moving slot; 14. push plate; 15. rotating drum; 16. limiting plate; 17. limiting slot; 18. bolt; 19. bottom plate. DETAILED DESCRIPTION

[0017] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0018] like Figure 1-5As shown, a corrugated cardboard box packaging device includes a stacking part and a packaging machine 1, the stacking part includes a shell 2, the front and rear ends of the shell 2 are open, the interior of the shell 2 is symmetrically provided with a mounting frame 3, the mounting frame 3 is provided with a first screw 4, the mounting frame 3 is also provided with a first motor 5 for driving the first screw 4 to rotate, the first screw 4 is threadedly connected with a guide block 6, and also includes a bottom plate 19, one end of the bottom plate 19 is rotatably connected to the guide block 6, the bottom of the guide block 6 is provided with a fixing plate 7, the fixing plate 7 is used to limit the bottom plate 19 from moving downward, and a fixing plate 7 is provided between the two mounting frames 3. A placing plate 8 is provided, a fixing rod 9 is provided between the mounting frame 3 and the placing plate 8, the fixing rod 9 is slidably connected to the fixing plate 7, through grooves 10 are symmetrically provided on the placing plate 8, one end of the placing plate 8 extends to the outside of the shell 2, a second lead screw 11 is provided at the bottom of the placing plate 8, and also includes a second motor 12 for driving the second lead screw 11 to rotate, a moving groove 13 is provided on the upper surface of the placing plate 8, a push plate 14 is slidably connected to the upper surface of the placing plate 8, and the lower end of the push plate 14 is threadedly connected to the second lead screw 11, and the baler 1 is arranged at the other end of the placing plate 8.

[0019] The device is used in conjunction with a conveyor belt on a production line. The folded corrugated cardboard boxes are transported to the position of the device via the conveyor belt, and then the staff transfers the corrugated cardboard boxes on the conveyor belt to a placement plate 8, and continuously stacks the corrugated cardboard boxes together via a stacking unit. When the number of corrugated cardboard boxes stacked reaches a predetermined number, the corrugated cardboard boxes are packaged via a baler 1, which is prior art and will not be described in detail herein.

[0020] The work of the folding part includes two parts. The first part is to place the folded corrugated cardboard box on the placement plate 8. Specifically, a limit plate 16 is set on the upper surface of the placement plate 8. When the distance between the push plate 14 and the shell 2 is the largest, the limit plate 16 and the push plate 14 are perpendicular to each other. After the corrugated cardboard box is folded, its overall shape is a rectangle. Therefore, the two mutually perpendicular sides of the corrugated cardboard box can be respectively abutted and aligned with the push plate 14 and the limit plate 16, and the placement of the corrugated cardboard box on the placement plate 8 is completed. Due to the differences in the specifications of the corrugated cardboard boxes, a limit groove 17 can be set on one side of the limit plate 16. The limit plate 16 is installed on the side of the placement plate 8 through a limit groove 17, and a bolt 18 is threadedly connected to the limit groove 17. By adjusting the position of the limit groove 17 on the placement plate 8, the distance between the limit plate 16 and the push plate 14 is controlled, so that corrugated cardboard boxes of various specifications can be placed on the placement plate 8. Multiple corrugated cardboard boxes can be placed on the placement plate 8. The height of the push plate 14 is the same as the height of the limit plate 16. The total thickness of the corrugated cardboard boxes placed between the push plate 14 and the limit plate 16 is not greater than the height of the push plate 14, so that the push plate 14 and the limit plate 16 can be used to accurately position the corrugated cardboard boxes.

[0021] After completing the initial placement of the corrugated cardboard box, it is necessary to move the corrugated cardboard box to the interior of the shell 2 so that the area between the push plate 14 and the limit plate 16 is vacated to facilitate the placement of a new corrugated cardboard box. Specifically, by controlling the second motor 12 to start, the second motor 12 drives the second screw 11 to rotate, and the second screw 11 is threadedly connected to the push plate 14, thereby driving the push plate 14 to move linearly along the moving groove 13. The push plate 14 stably pushes the corrugated cardboard box on the placement plate 8 and located outside the shell 2 to the interior of the shell 2. When the push plate 14 moves to a predetermined length, the second motor 12 rotates in the opposite direction, driving the push plate 14 to return to its original position. At this time, the placement of the corrugated cardboard box in the shell 2 is completed, and it is also convenient to re-place the corrugated cardboard box on the placement plate 8.

[0022] After the corrugated cardboard box is pushed into the shell body 2, in order to facilitate stacking with the subsequent corrugated cardboard boxes, the first motors 5 on the two mounting frames 3 are started, and the first motor 5 drives the first lead screw 4 to rotate. The first lead screw 4 is threadedly connected to the guide block 6 and is slidably connected to the fixing plate 7 and the fixing rod 9, thereby driving the bottom plate 19 to move upward. The bottom plate 19 moves from the bottom of the placement plate 8 to the top of the placement plate 8 through the through groove 10 on the placement plate 8. In the process of the bottom plate 19 moving upward, all the corrugated cardboard boxes placed in the shell body 2 and on the placement plate 8 are lifted up through the bottom plate 19, so that there are no corrugated cardboard boxes on the placement plate 8 in the shell body 2, and space is reserved for the arrival of subsequent corrugated cardboard boxes. When the subsequent corrugated cardboard boxes are pushed into the shell body 2, the first motor 5 is controlled to rotate in the opposite direction, and the first motor 5 drives the first lead screw 4 to rotate in the opposite direction, so that The bottom plate 19 is driven to move downward. During the downward movement of the bottom plate 19, one end of the bottom plate 19 comes into contact with the corrugated cardboard box placed on the placement plate 8, and as the guide block 6 continues to move downward, the bottom plate 19 is flipped over. When the two bottom plates 19 are flipped to a certain angle at the same time, the two bottom plates 19 cannot support the previously lifted corrugated cardboard box, and the previously lifted corrugated cardboard box falls onto the corrugated cardboard box subsequently pushed into the shell 2, thereby realizing the stacking and placement of multiple batches of corrugated cardboard boxes, and the bottom plate 19 enters under the placement plate 8. After the bottom plate 19 enters under the placement plate 8, the bottom plate 19 flips reversely under the action of gravity, and the bottom plate 19 remains parallel to the placement plate 8. At this time, the bottom plate 19 can continue to lift all the corrugated cardboard boxes on the placement plate 8 in the shell 2 by moving upward, so as to facilitate the subsequent corrugated cardboard boxes to enter the shell 2.

[0023] When the stack of corrugated cardboard boxes in the shell 2 is relatively loose, the two bottom plates 19 and the top plate of the shell 2 can be used to squeeze the corrugated cardboard boxes between the bottom plate 19 and the top plate, so that the stack of corrugated cardboard boxes can be placed more tightly.

[0024] After the stacking of the corrugated cardboard boxes is completed, the stacked corrugated cardboard boxes need to be packaged. Specifically, the second motor 12 controls the second screw 11 to rotate, and the second screw 11 is connected to the push plate 14 through a thread, and continues to push the corrugated cardboard box located in the shell 2 to move. When the corrugated cardboard box in the shell 2 is pushed out from the shell 2 toward the baler 1 by the push plate 14, the corrugated cardboard box in the shell 2 does not contact the inner top of the shell 2, thereby preventing the stacked corrugated cardboard box from tipping over. When the push plate 14 pushes the corrugated cardboard box for a certain distance, the baler 1 packs the stacked corrugated cardboard box with ropes for the first time, and then continues to push the corrugated cardboard box to move a certain distance through the push plate 14, and performs secondary rope packing on the corrugated cardboard box. The appropriate number of ropes can be selected according to the specifications of the corrugated cardboard box. When the packaging is completed, the push plate 14 returns to its original position to facilitate pushing the subsequently placed corrugated cardboard box into the shell 2.

[0025] Furthermore, a card slot is provided at one end of the bottom plate 19, and a rotating drum 15 is provided inside the card slot. The diameter of the rotating drum 15 is larger than the thickness of the bottom plate 19 but smaller than the sum of the thickness of the bottom plate 19 and a single folded carton. When the bottom plate 19 is flipped, the friction between the bottom plate 19 and the corrugated carton can be reduced through the rolling contact between the rotating drum 15 and the corrugated carton, thereby preventing damage to the corrugated carton located at the bottom of the bottom plate 19. The rotating drum 15 is made of rubber, which can further reduce the friction of the corrugated carton. At the same time, by controlling the diameter of the rotating drum 15, it can prevent the force of the corrugated carton from being mainly distributed on the two rotating drums 15, thereby effectively avoiding the deformation of the corrugated carton.

[0026] The device only requires the staff to continuously stack the folded corrugated cardboard boxes on the conveyor belt on the placement plate 8. The subsequent continuous stacking and packaging of the corrugated cardboard boxes do not require manual handling, thus avoiding the fatigue of repeated bending, reducing labor intensity, and having good use effect and high packaging efficiency.

[0027] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A corrugated carton packaging device, characterized in that: The invention comprises a stacking part and a baler (1), wherein the stacking part comprises a shell (2), the front and rear ends of the shell (2) are open, a mounting frame (3) is symmetrically arranged inside the shell (2), a first screw (4) is arranged on the mounting frame (3), a first motor (5) for driving the first screw (4) to rotate is also arranged on the mounting frame (3), a guide block (6) is threadedly connected to the first screw (4), and a bottom plate (19) is also included, one end of the bottom plate (19) is rotatably connected to the guide block (6), a fixing plate (7) is arranged at the bottom of the guide block (6), and the fixing plate (7) is used to limit the bottom plate (19) from moving downward, and a placement plate (8) is arranged between the two mounting frames (3) A fixing rod (9) is arranged between the mounting frame (3) and the placing plate (8), and the fixing rod (9) is slidably connected to the fixing plate (7). A through groove (10) is symmetrically provided on the placing plate (8), and one end of the placing plate (8) extends to the outside of the shell (2). A second lead screw (11) is arranged at the bottom of the placing plate (8), and also includes a second motor (12) for driving the second lead screw (11) to rotate. A movable groove (13) is arranged on the upper surface of the placing plate (8), and a push plate (14) is slidably connected to the upper surface of the placing plate (8), and the lower end of the push plate (14) is threadedly connected to the second lead screw (11). The baler (1) is arranged at the other end of the placing plate (8).

2. The corrugated box packing device according to claim 1 is characterized in that: A slot is provided at one end of the bottom plate (19), a rotating drum (15) is provided inside the slot, and a diameter of the rotating drum (15) is greater than the thickness of the bottom plate (19) but less than the sum of the thickness of the bottom plate (19) and a single folded carton.

3. The corrugated box packing device according to claim 2 is characterized in that: The material of the rotating drum (15) is rubber.

4. The corrugated paper box packing device according to claim 1 is characterized in that: A limiting plate (16) is provided on the upper surface of the placement plate (8).

5. The corrugated paper box packing device according to claim 4 is characterized in that: A limiting groove (17) is provided on one side of the limiting plate (16), and the limiting plate (16) is installed on the side of the placement plate (8) through the limiting groove (17), and a bolt (18) is threadedly connected to the limiting groove (17).

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