Waste recovery device of water-based colorless printing grooving machine for cartons

Abstract

The utility model discloses a water-based colorless printing grooving machine waste recovery device for cartons, and belongs to the technical field of grooving machine waste recovery, the water-based colorless printing grooving machine waste recovery device for cartons comprises a waste box, two first supports are fixed at the bottom of the front side of the waste box, a pressing plate is rotatably connected between the two first supports, and the pressing plate is fixed on the bottom of the front side of the waste box. A plurality of through grooves are formed in the outer side of the pressing plate, a second support is fixed to the side, away from the waste box, of the pressing plate, one end of the second support is rotationally connected with a hydraulic rod, a plurality of partition plates are fixed to the inner side of the waste box, and the positions of the partition plates correspond to the positions of the through grooves correspondingly. The paper board edge cutting device solves the problems that strip-shaped or small waste materials generated when the edges of paper boards are cut need to be frequently poured to designated positions due to the fact that the strip-shaped or small waste materials are stacked fluffy, are prone to being fully stacked in a recycling container and need to be frequently poured to the designated positions, and labor cost is increased.

Description

Technical Field

[0001] This utility model belongs to the field of waste recycling technology for slotting machines, and more specifically, it relates to a waste recycling device for cardboard box water-based colorless printing slotting machines. Background Technology

[0002] Cardboard slotting machines are key equipment in the production of paper products such as cartons and boxes. They are mainly used to process slots or cuts of specific shapes on cardboard for subsequent folding, assembly, or forming. Existing waste recycling devices for cardboard slotting machines using water-based colorless printing are used to collect strips or small pieces of waste generated when cutting the edges of cardboard. These strips or small pieces tend to pile up loosely and easily fill the recycling container, requiring frequent emptying to a designated location, which increases labor costs. Therefore, a waste recycling device for cardboard slotting machines using water-based colorless printing is proposed. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a waste recycling device for a water-based colorless printing slotting machine for cardboard boxes. A hydraulic rod intermittently activates to push a pressure plate to rotate along a first support. The pressure plate compresses the waste material in the waste bin, making the waste more compact. By setting multiple partitions, the waste material in the waste bin is divided into several small pieces, facilitating subsequent handling. This solves the problem mentioned in the background technology that strip-shaped or small pieces of waste generated when cutting the edges of cardboard tend to pile up loosely, easily filling the recycling container and requiring frequent emptying to a designated location, thus increasing labor costs.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a waste recycling device for a water-based colorless printing slotting machine for cardboard boxes, comprising a waste bin, two first supports fixed to the bottom front side of the waste bin, a pressure plate rotatably connected between the two first supports, multiple through slots opened on the outer side of the pressure plate, a second support fixed to the side of the pressure plate away from the waste bin, a hydraulic rod rotatably connected to one end of the second support, and multiple partitions fixed to the inner side of the waste bin, the positions of the multiple partitions corresponding to the positions of the multiple through slots respectively.

[0005] As a preferred embodiment of this utility model, the waste bin is further provided with a box body on the inner side, and the bottom of the inner side of the box body is provided with multiple movable slots.

[0006] As a preferred embodiment of this utility model, the positions of the plurality of movable grooves correspond to the positions of the plurality of partitions, and the inner side of the movable groove is slidably connected to the outer side of the partition.

[0007] As a preferred embodiment of this utility model, the waste bin has grooves on both sides, and a slider is slidably connected to the inner side of the groove, with one end of the slider being fixedly connected to the outer side of the bin.

[0008] As a preferred embodiment of this invention, cam disks are rotatably connected to both sides of the waste bin, with the outer side of the cam disks slidingly contacting the outer side of the slider.

[0009] As a preferred embodiment of this utility model, a first transmission wheel is coaxially fixed at one end of the rotating shaft of the cam disk, and a transmission belt is meshed with the outer side of the first transmission wheel.

[0010] As a preferred embodiment of this utility model, a second transmission wheel is engaged with the inner side of the transmission belt, and one end of the shaft of the second transmission wheel is coaxially and fixedly connected with one end of the shaft of the partition.

[0011] This utility model provides a waste recycling device for water-based colorless printing slotting machines for cardboard boxes, which has the following features:

[0012] Beneficial effects:

[0013] 1. This cardboard box uses a waste recycling device from a water-based colorless printing slotting machine. The waste from the water-based colorless printing slotting machine falls into the waste bin. The hydraulic rod is intermittently activated to push the pressure plate to rotate along the first support. The pressure plate squeezes the waste in the waste bin, making the waste more compact. By setting multiple partitions, the waste in the waste bin is divided into multiple small pieces, which facilitates subsequent handling. This solves the problem that strips or small pieces of waste generated when cutting the edges of cardboard are easily piled up and fill the recycling container, requiring frequent emptying to a designated location, which increases labor costs.

[0014] 2. This cardboard box uses a waste recycling device from a water-based colorless printing slotting machine. When waste needs to be unloaded, the hydraulic rod pulls the pressure plate to rotate away from the waste bin, exposing the waste in the waste bin. During this process, the pressure plate's shaft drives the second transmission wheel to rotate, which in turn drives the first transmission wheel to rotate via a transmission belt. The first transmission wheel drives the cam disc to rotate, and the cam disc pushes the slider to move upward along the slide. Since the slider is fixed to the box body, it drives the box body to move upward, which in turn drives the compressed waste to move upward, separating the waste from the partition and facilitating the handling of the compressed waste. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the waste recycling device for the water-based colorless printing slotting machine for cardboard boxes according to this utility model.

[0016] Figure 2 This is a schematic diagram showing the disassembled structure of the waste recycling device for the water-based colorless printing slotting machine for cardboard boxes according to this utility model.

[0017] Figure 3 This utility model relates to a waste recycling device for water-based colorless printing slotting machines used in cardboard boxes. Figure 2 Enlarged diagram of point A in the diagram.

[0018] Figure 4 This utility model relates to a waste recycling device for water-based colorless printing slotting machines used in cardboard boxes. Figure 2 Enlarged diagram of point B in the image.

[0019] In the diagram: 1. Waste bin; 2. Pressure plate; 3. Partition; 4. Through groove; 5. Hydraulic rod; 6. Partition; 7. Box body; 8. Movable groove; 9. Slide groove; 10. Sliding block; 11. Cam plate; 12. First drive wheel; 13. Drive belt; 14. Second drive wheel; 15. First support; 16. Second support. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0021] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Please see Figures 1 to 4 This utility model provides a technical solution: a waste recycling device for a water-based colorless printing slotting machine for cardboard boxes, including a waste box 1. Two first supports 15 are fixed to the bottom front side of the waste box 1. A pressure plate 2 is rotatably connected between the two first supports 15. Multiple through slots 4 are opened on the outer side of the pressure plate 2. A second support 16 is fixed to the side of the pressure plate 2 away from the waste box 1. A hydraulic rod 5 is rotatably connected to one end of the second support 16. Multiple partitions 3 are fixed to the inner side of the waste box 1. The positions of the multiple partitions 3 correspond to the positions of the multiple through slots 4 respectively.

[0024] Waste from the water-based colorless printing slotting machine falls into the waste bin 1. The hydraulic rod 5 is intermittently activated to push the pressure plate 2 to rotate along the first support 15. The pressure plate 2 squeezes the waste in the waste bin 1, making the waste more compact. By setting multiple partitions 3, the waste in the waste bin 1 is divided into multiple small pieces, which facilitates subsequent handling. This solves the problem that strips or small pieces of waste generated when cutting the edges of cardboard are easily piled up and fill the recycling container, requiring frequent emptying to a designated location, which increases labor costs.

[0025] Furthermore, the inner side of the waste bin 1 is also provided with a box body 7. The bottom of the inner side of the box body 7 is provided with multiple movable grooves 8. The positions of the multiple movable grooves 8 correspond to the positions of multiple partitions 3 respectively. The inner side of the movable grooves 8 is slidably connected to the outer side of the partitions 3. Both sides of the waste bin 1 are provided with sliding grooves 9. The inner side of the sliding grooves 9 is slidably connected to a slider 10. One end of the slider 10 is fixedly connected to the outer side of the box body 7. Both sides of the waste bin 1 are also rotatably connected with cam disks 11. The outer side of the cam disks 11 is slidably in contact with the outer side of the slider 10. One end of the rotating shaft of the cam disks 11 is coaxially fixed with a first transmission wheel 12. The outer side of the first transmission wheel 12 is meshed with a transmission belt 13. The inner side of the transmission belt 13 is meshed with a second transmission wheel 14. One end of the rotating shaft of the second transmission wheel 14 is coaxially fixedly connected to one end of the rotating shaft of the partition 3.

[0026] When it is necessary to unload the waste, the hydraulic rod 5 pulls the pressure plate 2 to rotate away from the waste bin 1, exposing the waste in the waste bin 1. During this process, the rotating shaft of the pressure plate 2 drives the second transmission wheel 14 to rotate. The second transmission wheel 14 drives the first transmission wheel 12 to rotate through the transmission belt 13. The first transmission wheel 12 drives the cam disk 11 to rotate. The cam disk 11 pushes the slider 10 to move upward along the slide groove 9. Since the slider 10 is fixed on the box body 7, it drives the box body 7 to move upward. The box body 7 drives the compressed waste to move upward, so that the waste is separated from the partition 3, which facilitates the handling of the compressed waste.

[0027] The specific usage and function of this embodiment: The waste material of the water-based colorless printing slotting machine of this utility model falls into the waste bin 1. The hydraulic rod 5 is intermittently activated to push the pressure plate 2 to rotate along the first support 15. The pressure plate 2 squeezes the waste material in the waste bin 1, making the waste material pile up more compactly. By setting multiple partitions 3, the waste material in the waste bin 1 is divided into multiple small pieces, which facilitates subsequent handling.

[0028] When it is necessary to unload the waste, the hydraulic rod 5 pulls the pressure plate 2 to rotate away from the waste bin 1, exposing the waste in the waste bin 1. During this process, the rotating shaft of the pressure plate 2 drives the second transmission wheel 14 to rotate. The second transmission wheel 14 drives the first transmission wheel 12 to rotate through the transmission belt 13. The first transmission wheel 12 drives the cam disk 11 to rotate. The cam disk 11 pushes the slider 10 to move upward along the slide groove 9. Since the slider 10 is fixed on the box body 7, it drives the box body 7 to move upward. The box body 7 drives the compressed waste to move upward, so that the waste is separated from the partition 3, which facilitates the handling of the compressed waste.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A waste recycling device for a water-based colorless printing slotting machine for cardboard boxes, comprising a waste bin (1), characterized in that: Two first supports (15) are fixed to the bottom front side of the waste bin (1). A pressure plate (2) is rotatably connected between the two first supports (15). Multiple through slots (4) are opened on the outer side of the pressure plate (2). A second support (16) is fixed on the side of the pressure plate (2) away from the waste bin (1). A hydraulic rod (5) is rotatably connected to one end of the second support (16). Multiple partitions (3) are fixed on the inner side of the waste bin (1). The positions of the multiple partitions (3) correspond to the positions of the multiple through slots (4).

2. The waste recycling device for a water-based colorless printing slotting machine for cardboard boxes according to claim 1, characterized in that: The waste bin (1) is also provided with a box body (7) on the inside, and the bottom of the box body (7) is provided with multiple movable slots (8).

3. The waste recycling device for a water-based colorless printing slotting machine for cardboard boxes according to claim 2, characterized in that: The positions of the multiple movable grooves (8) correspond to the positions of the multiple partitions (3), and the inner side of the movable groove (8) is slidably connected to the outer side of the partition (3).

4. The waste recycling device for water-based colorless printing slotting machine for cardboard boxes according to claim 2, characterized in that: The waste bin (1) has grooves (9) on both sides, and a slider (10) is slidably connected to the inner side of the groove (9). One end of the slider (10) is fixedly connected to the outer side of the box body (7).

5. The waste recycling device for a water-based colorless printing slotting machine for cardboard boxes according to claim 4, characterized in that: Both sides of the waste bin (1) are rotatably connected to a cam disk (11), and the outer side of the cam disk (11) slides in contact with the outer side of the slider (10).

6. The waste recycling device for a water-based colorless printing slotting machine for cardboard boxes according to claim 5, characterized in that: The first transmission wheel (12) is coaxially fixed at one end of the shaft of the cam disk (11), and a transmission belt (13) is meshed with the outer side of the first transmission wheel (12).

7. The waste recycling device for a water-based colorless printing slotting machine for cardboard boxes according to claim 6, characterized in that: The inner side of the transmission belt (13) is engaged with a second transmission wheel (14), and one end of the shaft of the second transmission wheel (14) is coaxially and fixedly connected with one end of the shaft of the partition (3).

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