Paper product compression treatment equipment

Abstract

The utility model discloses paper product compression processing equipment which comprises a compression box, the compression box is provided with a pair of oppositely-arranged movable doors and a delivery opening, a bearing plate is arranged in the compression box, a plurality of ribs are arranged in the bearing plate, and the ribs are arranged in the bearing plate in a vertically floating mode through a lifting device. The lifting device is arranged between the bearing plate and a bottom plate of the compression box, a compression device is arranged on a top plate of the compression box, and paper products fed into the compression box are compressed through the compression device. Paper products are recycled through the compression box, the recycled paper products are compressed in the compression box, the occupied field and space of the paper products are reduced, meanwhile, unified specifications are guaranteed, after compression, a channel for a packing belt to pass through can be formed in the bearing plate used for bearing the compressed paper products, and therefore the packing belt can be recycled. The compressed paper products are packed, loosening is prevented, meanwhile, storage, loading and transportation are facilitated, and the cost is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of recycling technology, and specifically relates to a paper product compression processing device. Background Technology

[0002] The recycling of paper products involves reusing paper and using recycled fibers to make paper. This not only reduces deforestation, which is beneficial for afforestation and soil and water conservation, but also helps protect the ecological environment. Furthermore, papermaking has advantages such as low energy consumption, low environmental treatment costs, low unit raw material costs, and reduced environmental pollution. Therefore, paper and paperboard produced using recycled fibers are called green products.

[0003] In the process of recycling paper products, since most of the recycled paper products are in a fluffy state, the storage of recycled paper products requires a large space and area, and the collection is time-consuming, labor-intensive, and has high storage, loading, and transportation costs. Utility Model Content

[0004] In order to solve the problems existing in the prior art, this utility model aims to provide a paper product compression processing device to compress and package recycled paper products, thereby reducing the space and area occupied, facilitating storage, loading and transportation, and reducing costs.

[0005] To achieve the above-mentioned technical objectives and effects, this utility model is implemented through the following technical solution:

[0006] A paper product compression processing device includes a compression chamber with a pair of opposite movable doors and a delivery port. A support plate is installed inside the compression chamber, and several ribs are provided in the support plate. The ribs are movably positioned within the support plate via a lifting device located between the support plate and the bottom plate of the compression chamber. A compression device is installed on the top plate of the compression chamber to compress the paper products fed into the compression chamber.

[0007] Furthermore, a pair of the movable doors are disposed on the front and rear surfaces of the compression chamber.

[0008] Furthermore, a latch is provided between the movable door and the compression box.

[0009] Furthermore, the delivery port is located at the front of the compression box.

[0010] Furthermore, the support plate is fixed to the bottom plate of the compression box by hexagonal support columns.

[0011] Furthermore, a positioning post is provided between the bearing plate and the bottom plate of the compression box.

[0012] Furthermore, the lifting device includes a connecting plate that connects all the ribs together. Two sets of vertical lead screws are threaded through the connecting plate. A lead screw bearing is respectively fitted at the upper and lower ends of the lead screws. The lead screws are rotatably disposed between the bearing plate and the bottom plate of the compression box through the lead screw bearings. The two sets of lead screws are connected by a gear drive module, and the gear drive module can drive the two sets of lead screws to rotate synchronously.

[0013] Furthermore, the gear drive module includes two sets of first gears, each set of first gears meshing with a second gear. The second gears are connected by a connecting rod. The connecting rod is mounted on the bottom plate of the compression chamber via a support base and is rotatable within the support base. A first sprocket is sleeved in the middle of the connecting rod. The first sprocket meshes with a chain. The other end of the chain away from the first sprocket meshes with a second sprocket. The second sprocket is mounted on the output shaft of a reduction motor. The reduction motor is fixed to the bottom plate of the compression chamber via a motor support.

[0014] Furthermore, the compression device includes a compression plate located inside the compression chamber and a hydraulic cylinder vertically disposed on the upper surface of the top plate of the compression chamber. The output shaft of the hydraulic cylinder passes through the top plate of the compression chamber and is connected to the compression plate.

[0015] Furthermore, the compression device also includes several guide columns, which pass vertically downward through the top plate of the compression chamber via linear bearings and are connected to the compression plate.

[0016] The beneficial effects of this utility model are as follows: This utility model recycles paper products through a compression box, and compresses the recycled paper products in the compression box, reducing the space occupied while ensuring uniform specifications. After compression, a channel for packing straps can be formed on the support plate used to support the compressed paper products, realizing the packaging of the compressed paper products, preventing loosening, facilitating storage, loading, and transportation, and reducing costs.

[0017] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0018] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of the device of this utility model;

[0020] Figure 2 This is a schematic diagram of the device of this utility model with all front-end plates removed;

[0021] Figure 3 This is a partial schematic diagram of the present invention;

[0022] Figure 4 This is a schematic diagram showing the connection between the reinforcing bars and the lifting device of this utility model;

[0023] Figure 5 This is a schematic diagram of the gear drive module structure of this utility model.

[0024] The following are the labeling instructions in the diagram: 1. Compression box; 2. Movable door; 3. Support plate; 4. Rib; 5. Lifting device; 6. Compression device; 7. Hexagonal support column; 8. Positioning column; 9. Latch; 11. Delivery port; 51. Connecting plate; 52. Lead screw; 53. Lead screw bearing; 54. Gear drive module; 541. First gear; 542. Second gear; 543. Connecting rod; 544. Support seat; 545. First sprocket; 546. Chain; 547. Second sprocket; 548. Gear motor; 549. Motor support; 61. Compression plate; 62. Hydraulic cylinder; 63. Guide column. Detailed Implementation

[0025] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0026] It should be noted that all directional indicators (such as up, down, left, right, front, back, upper end, lower end, top, bottom, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0027] See Figure 1-2As shown, a paper product compression processing device includes a compression box 1. The compression box 1 is provided with a pair of oppositely arranged movable doors 2 and a delivery port 11. A support plate 3 is provided inside the compression box 1. The support plate 3 is provided with three ribs 4. Of course, the number of ribs 4 mentioned above is only one embodiment and is not intended to limit the scope of this application. Other numbers of ribs can also be used, such as 1, 2, 4, 5, etc., depending on actual needs. All the ribs 4 penetrate through the front and rear end faces of the support plate 3. The ribs 4 are arranged in the support plate 3 and can float up and down through a lifting device 5. The lifting device 5 is located between the support plate 3 and the bottom plate of the compression box 1. A compression device 6 is provided on the top plate of the compression box 1. The compression device 6 compresses the paper products put into the compression box 1.

[0028] Further details can be found by referring to [link / reference]. Figure 1-2 As shown, in this embodiment, a pair of movable doors 2 are disposed on the front and rear surfaces of the compression box 1; when storing and compressing paper products, the movable doors 2 are in a closed state with the compression box 1, and the movable doors 2 and the compression box 1 are locked together by latches 9; when packaging the compressed paper products, the movable doors 2 are in an open state with the compression box 1. The delivery port 11 is located on the front of the compression box 1.

[0029] Further details can be found by referring to [link / reference]. Figure 2 As shown in the figure, in this embodiment, the bearing plate 3 is fixed to the bottom plate of the compression box 1 by a hexagonal support column 7, and a positioning column 8 is provided between the bearing plate 3 and the bottom plate of the compression box 1. The positioning column 8 ensures the installation accuracy of the bearing plate 3 and provides support, preventing the bearing plate 3 from deforming or even sinking during the compression of paper products, thus affecting the compression effect.

[0030] Further, see Figure 4 As shown, in this embodiment, the lifting device 5 includes a connecting plate 51 that connects all the reinforcing bars 4 together. Two sets of vertical lead screws 52 are threaded through the connecting plate 51. A lead screw bearing 53 is respectively sleeved on the upper and lower ends of the lead screws 52. The lead screws 52 are rotatably disposed between the bearing plate 3 and the bottom plate of the compression box 1 through the lead screw bearing 53. The two sets of lead screws 52 are connected by a gear drive module 54, and the gear drive module 54 can drive the two sets of lead screws 52 to rotate synchronously. The rotating lead screws 52 drive the connecting plate 51 to float up and down, thereby realizing the up and down floating of the reinforcing bars 4 in the bearing plate 3.

[0031] Among them, see Figure 5As shown, the gear drive module 54 includes two sets of first gears 541. When connected, each set of first gears 541 is respectively sleeved on each set of lead screws 52. Each set of first gears 541 is respectively meshed with a second gear 542. In this embodiment, both the first gears 541 and the second gears 542 are bevel gears, and they are driven at 90°. The two sets of second gears 542 are connected by a connecting rod 543. The connecting rod 543 is set on the bottom plate of the compression box 1 through two sets of support seats 544, and the connecting rod 543 can rotate within the support seats 544. A first sprocket 545 is sleeved in the middle of the connecting rod 543. The first sprocket 545 is meshed with a chain 546. The other end of the chain 546 away from the first sprocket 545 is meshed with a second sprocket 547. The second sprocket 547 is sleeved on the output shaft of a reduction motor 548. The reduction motor 548 is fixed on the bottom plate of the compression box 1 through a motor support 549.

[0032] Further, see Figure 3 As shown, the compression device 6 includes a compression plate 61 located inside the compression box 1 and a hydraulic cylinder 62 vertically downwardly disposed on the upper surface of the top plate of the compression box 1. The output shaft of the hydraulic cylinder 62 passes through the top plate of the compression box 1 and is connected to the compression plate 61. The hydraulic cylinder 62 drives the compression plate 61 to move up and down, thereby compressing the paper products put into the compression box 1. In order to avoid the compression plate 61 from slipping during its up and down movement and affecting the compression effect, the compression device 6 also includes several guide columns 63. The guide columns 63 pass vertically downward through the top plate of the compression box 1 via linear bearings 64 and are connected to the compression plate 61. In this embodiment, four guide columns 63 are provided and connected to the four corners of the compression plate 61.

[0033] The working principle of this utility model is as follows:

[0034] In use, the recycled paper products are fed into the compression box 1 through the inlet 11 and attached above the support plate 3. The process stops when the height of the paper products is close to the inlet 11. The hydraulic cylinder 62 is then activated, its output shaft extending to drive the compression plate 61 downwards, compressing the paper products once. After compression, the output shaft of the hydraulic cylinder 62 retracts, driving the compression plate 61 back to its initial position. Paper products are then fed into the compression box 1 again, stopping once more when the height of the paper products is close to the inlet 11. The hydraulic cylinder 62 is then restarted. After compression, the paper product returns to its original position. This process is repeated several times until the compressed paper product approaches the designed height. After compression, the movable door 2 is opened, and the reduction motor 548 is started to drive the reinforcing rib 4 downward. At this time, a channel is formed on the surface of the support plate 3. The packing strap passes through the channel to pack the compressed paper product. After packing, the paper product can be removed from the compression box 1. Finally, the reduction motor 548 is started to drive the reinforcing rib 4 upward to reset, and the movable door 2 is closed to start the next round of compression and packing operations.

[0035] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A paper product compression processing device, characterized in that: The device includes a compression box (1), which has a pair of opposite movable doors (2) and a delivery port (11). The compression box (1) has a support plate (3) inside, and a number of ribs (4) are provided in the support plate (3). The ribs (4) are provided in the support plate (3) by means of a lifting device (5). The lifting device (5) is provided between the support plate (3) and the bottom plate of the compression box (1). A compression device (6) is provided on the top plate of the compression box (1). The compression device (6) is used to compress the paper products put into the compression box (1).

2. The paper product compression processing apparatus according to claim 1, characterized by: A pair of movable doors (2) are disposed on the front and rear surfaces of the compression box (1).

3. The paper product compression processing apparatus according to claim 2, characterized by: A latch (9) is provided between the movable door (2) and the compression box (1).

4. The paper product compression processing apparatus according to claim 1, characterized by: The delivery port (11) is located in front of the compression box (1).

5. The paper product compression processing apparatus according to claim 1, characterized by: The bearing plate (3) is fixed to the bottom plate of the compression box (1) by a hexagonal support column (7).

6. The paper product compression processing apparatus according to claim 5, characterized by: A positioning post (8) is provided between the bearing plate (3) and the bottom plate of the compression box (1).

7. The paper product compression processing apparatus according to claim 1, characterized by: The lifting device (5) includes a connecting plate (51) that connects all the reinforcing bars (4) together. Two sets of vertical lead screws (52) are inserted in the connecting plate (51). The upper and lower ends of the lead screws (52) are respectively fitted with lead screw bearings (53). The lead screws (52) are rotatably disposed between the bearing plate (3) and the bottom plate of the compression box (1) through the lead screw bearings (53). The two sets of lead screws (52) are connected by a gear drive module (54), and the gear drive module (54) can drive the two sets of lead screws (52) to rotate synchronously.

8. The paper product compression processing equipment according to claim 7, characterized in that: The gear drive module (54) includes two sets of first gears (541), each set of first gears (541) is meshed with a second gear (542), the second gears (542) are connected by a connecting rod (543), the connecting rod (543) is mounted on the bottom plate of the compression box (1) by a support base (544), and the connecting rod (543) is rotatable in the support base (544). A first sprocket (545) is sleeved in the middle of the connecting rod (543), the first sprocket (545) is meshed with a chain (546), and the other end of the chain (546) away from the first sprocket (545) is meshed with a second sprocket (547). The second sprocket (547) is sleeved on the output shaft of a reduction motor (548), and the reduction motor (548) is fixed on the bottom plate of the compression box (1) by a motor support (549).

9. The paper product compression processing apparatus according to claim 1, characterized by: The compression device (6) includes a compression plate (61) located inside the compression box (1) and a hydraulic cylinder (62) vertically downward disposed on the upper surface of the top plate of the compression box (1). The output shaft of the hydraulic cylinder (62) passes through the top plate of the compression box (1) and is connected to the compression plate (61).

10. The paper product compression processing apparatus according to claim 9, characterized by: The compression device (6) further comprises a plurality of guide columns (63) which are connected with the compression plate (61) through linear bearings (64) vertically downward from the top plate of the compression box (1).

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