Waste paper compressing and cleaning device for printing

Abstract

The utility model relates to the field of printing production, in particular to a printing waste paper compressing and cleaning device which comprises a compressing assembly. The compression assembly comprises a hydraulic rod, a side plate, a telescopic plate, a conveying pipe and a conveying assembly; the hydraulic rod is arranged on the frame, and a pressing plate is arranged at the driving end of the hydraulic rod; the side plate is fixedly arranged on the bottom surface of the pressing plate; the telescopic plate is slidably arranged in the pressing plate, a telescopic rod is arranged on the outer side of the telescopic plate, the upper end of the telescopic rod is connected to one side of the telescopic plate, the lower end of the telescopic rod is fixedly connected to the inner side of the side plate, and the telescopic plate is slidably connected with the side plate; the conveying pipe is arranged on the frame, and the bottom end of the conveying pipe penetrates through the frame and extends into the pressing plate. By arranging the compression assembly and the conveying assembly, compressed waste paper can be directly conveyed into other equipment to be treated, the steps of discharging and conveying the waste paper are reduced, and the waste paper compression device is convenient, rapid, high in efficiency and suitable for large-scale compression.

Description

Technical Field

[0001] The utility model relates to the field of printing production, in particular to a waste paper compression and cleaning device for printing. Background Art

[0002] Waste paper used for printing needs to be recycled. The waste paper should be sorted, compressed, and packaged, and then sent to a recycling station or a waste collection station for recycling. This method can save resources and reduce environmental pollution. Or recycled, the recycled waste paper can be made into recycled products such as cardboard, which saves resources and also plays an environmental role. When recycling or reusing, the waste paper needs to be compressed and packaged for easy stacking and transfer.

[0003] A Chinese patent with authorization announcement number CN216443116U discloses a compression and cleaning device for waste paper for printing. The compression and cleaning device for waste paper for printing is provided with a mounting plate, a plate body, a circular column, a first rotating column, a first torsion spring, a mounting groove, a toggle plate, a second rotating column and a second torsion spring. The mounting groove restricts the toggle plate so that the toggle plate can only rotate clockwise. The toggle plate pushes the plate body to rotate counterclockwise on the mounting plate with the first rotating column as the rotating axis. The first torsion spring can drive the plate body to recover quickly, so that the pressing plate vibrates, thereby shaking off the waste paper attached to the bottom of the pressing plate, and there is no need for staff to clean it, so that it is convenient for staff to use.

[0004] However, the above-mentioned disclosed solution has the following shortcomings: although the device can compress waste paper, it requires multiple steps to discharge the compressed waste paper, which is inefficient and not suitable for processing large-scale waste paper. Utility Model Content

[0005] The utility model aims to propose a waste paper compression and cleaning device for printing in view of the problem that the compressed waste paper discharge in the background technology requires multiple steps, has low efficiency and is not suitable for processing large-scale waste paper.

[0006] The technical solution of the utility model is: a waste paper compression and cleaning device for printing, comprising a compression assembly; the compression assembly comprises a hydraulic rod, a side plate, a telescopic plate, a conveying pipe and a conveying assembly;

[0007] A hydraulic rod is arranged on the frame, and a pressure plate is arranged at the driving end of the hydraulic rod; a side plate is fixedly arranged on the bottom surface of the pressure plate; a telescopic plate is slidably arranged in the pressure plate, and a telescopic rod is arranged on the outer side of the telescopic plate, the upper end of the telescopic rod is connected to one side of the telescopic plate, and the lower end of the telescopic rod is fixedly connected to the inner side of the side plate, and the telescopic plate and the side plate are slidably connected; a conveying pipe is arranged on the frame, and the bottom end of the conveying pipe passes through the frame and extends into the pressure plate; a conveying component for conveying waste paper is arranged at the bottom of the frame.

[0008] Preferably, the telescopic rod comprises an outer rod, an inner rod and a spring; the outer rod is arranged on the inner side of the side plate; the inner rod is arranged on the outer side of the telescopic plate, and the inner rod is slidably connected inside the outer rod; and the spring is sleeved outside the inner rod.

[0009] Preferably, the number of the side panels and the telescopic panels are both set to two, and the two side panels and the telescopic panels are arranged opposite to each other.

[0010] Preferably, the conveying assembly includes a base frame, a motor, a driven roller, a chain and a conveyor belt; the base frame is arranged at the bottom of the frame; the motor is arranged on one side of the base frame, and a driving roller is arranged at the driving end of the motor, and the other end of the driving roller is rotatably connected to the inner side of the base frame; the driven roller is rotatably arranged at the other end of the base frame, and sprockets are arranged at both ends of the driving roller and the driven roller; the chain is meshed and arranged outside the sprocket; and the conveyor belt is sleeved outside the driving roller and the driven roller.

[0011] Preferably, the conveyor belt is made of steel wire rope core material.

[0012] Preferably, the number of sprockets is set to two groups, and the two groups are arranged opposite to each other.

[0013] Preferably, the two side plates are respectively arranged on both sides of the conveying component.

[0014] Preferably, a material delivery cylinder is arranged outside the frame, and the outer end of the delivery pipe is connected to the material delivery cylinder.

[0015] Compared with the prior art, the utility model has the following beneficial technical effects:

[0016] By setting up a compression component, a hydraulic rod, a frame, a pressure plate, a side plate, a telescopic plate, a telescopic rod, a conveying pipe, an outer rod, an inner rod and a spring, the hydraulic rod is started, and the hydraulic rod drives the pressure plate to press downward, driving the telescopic plate to extend and retract upward, pressing the waste paper onto the conveyor belt. Since the steel wire rope core conveyor belt has high strength and heat resistance, it is suitable for long-distance, high-load and high-temperature material transportation, so it can be used for the compression of waste paper; after the compression is completed, the hydraulic rod is started again, and the hydraulic rod drives the entire compression component to move upward, and then the conveying component is started to transport the compressed waste paper directly to other equipment. In summary, by setting up a compression component and a conveying component, the device can directly transport the compressed waste paper to other equipment for processing, reducing the steps of waste paper discharge and transportation, which is convenient and fast, with high efficiency, and is suitable for large-scale compression. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 for Figure 1 Schematic diagram of the telescopic rod structure;

[0019] Figure 3for Figure 1 Schematic diagram of the conveying component structure.

[0020] Figure numerals: 1. Compression assembly; 2. Hydraulic rod; 3. Frame; 4. Pressure plate; 5. Side plate; 6. Telescopic plate; 7. Telescopic rod; 8. Conveying pipe; 9. Outer rod; 10. Inner rod; 11. Spring; 12. Conveying assembly; 13. Base frame; 14. Motor; 15. Driving roller; 16. Driven roller; 17. Sprocket; 18. Chain; 19. Conveyor belt; 20. Feed barrel. DETAILED DESCRIPTION

[0021] Embodiment 1

[0022] like Figure 1-Figure 3 As shown, the utility model provides a printing waste paper compression and cleaning device, comprising a compression assembly 1; the compression assembly 1 comprises a hydraulic rod 2, a side plate 5, a telescopic plate 6, a conveying pipe 8 and a conveying assembly 12;

[0023] The hydraulic rod 2 is arranged on the frame 3, and a pressure plate 4 is arranged at the driving end of the hydraulic rod 2; the side plate 5 is fixedly arranged on the bottom surface of the pressure plate 4; the telescopic plate 6 is slidably arranged in the pressure plate 4, and a telescopic rod 7 is arranged on the outer side of the telescopic plate 6, the upper end of the telescopic rod 7 is connected to one side of the telescopic plate 6, and the lower end of the telescopic rod 7 is fixedly connected to the inner side of the side plate 5, and the telescopic plate 6 is slidably connected to the side plate 5; the conveying pipe 8 is arranged on the frame 3, and the bottom end of the conveying pipe 8 passes through the frame 3 and extends into the pressure plate 4; a conveying assembly 12 for conveying waste paper is arranged at the bottom of the frame 3; the telescopic rod 7 includes an outer rod 9, an inner rod 10 and a spring 11; the outer rod 9 is arranged on the inner side of the side plate 5; the inner rod 10 is arranged on the outer side of the telescopic plate 6, and the inner rod 10 is slidably connected in the outer rod 9; the spring 11 is sleeved outside the inner rod 10; the number of the side plates 5 and the telescopic plates 6 is set to two, and the two side plates 5 and the telescopic plates 6 are arranged oppositely.

[0024] Working principle: When in use, firstly, the waste paper is conveyed into the compression assembly 1 through the feeding cylinder 20 and the conveying pipe 8, and then the hydraulic rod 2 is started, and the hydraulic rod 2 drives the pressing plate 4 to press downward, driving the telescopic plate 6 to extend upward, and pressing the waste paper on the conveyor belt 19. Since the steel wire rope core conveyor belt 19 has high strength and heat resistance, it is suitable for material transportation in long-distance, high-load and high-temperature environments, so it can be used for the compression of waste paper. After the compression is completed, the hydraulic rod 2 is started again, and the hydraulic rod 2 drives the entire compression assembly 1 to move upward, and then the conveying assembly 12 is started. The specific process is: first start the motor 14, the motor 14 drives the driving roller 15 to rotate, the driving roller 15 rotates to drive the sprocket 17 to rotate, the sprocket 17 rotates to drive the chain 18 to rotate, and then drives the driven roller 16 to rotate, the driving roller 15 and the driven roller 16 rotate at the same time, which can drive the conveyor belt 19 to rotate, so that the compressed waste paper can be directly transported to other processing mechanisms.

[0025] In this embodiment, by setting the compression component 1, hydraulic rod 2, frame 3, pressure plate 4, side plate 5, telescopic plate 6, telescopic rod 7, conveying pipe 8, outer rod 9, inner rod 10 and spring 11, the hydraulic rod 2 is started, and the hydraulic rod 2 drives the pressure plate 4 to press downward, driving the telescopic plate 6 to extend upward, and pressing the waste paper on the conveyor belt 19. Since the steel wire rope core conveyor belt 19 has high strength and heat resistance, it is suitable for material transportation in long-distance, high-load and high-temperature environments, so it can be used for pressing waste paper; after pressing, the hydraulic rod 2 is started again, and the hydraulic rod 2 drives the entire compression component 1 to move upward, and then the conveying component 12 is started to directly convey the compressed waste paper to other equipment. In summary, by setting the compression component 1 and the conveying component 12, the device can directly convey the compressed waste paper to other equipment for processing, reduce the steps of waste paper discharge and transportation, and is convenient and fast, with high efficiency, and suitable for large-scale compression.

[0026] Embodiment 2

[0027] like Figure 1-Figure 3 As shown, the utility model proposes a printing waste paper compression and cleaning device. Compared with the first embodiment, the conveying assembly 12 includes a base frame 13, a motor 14, a driven roller 16, a chain 18 and a conveyor belt 19; the base frame 13 is arranged at the bottom of the frame 3; the motor 14 is arranged on one side of the base frame 13, and the driving end of the motor 14 is provided with a driving roller 15, and the other end of the driving roller 15 is rotatably connected to the inner side of the base frame 13; the driven roller 16 is rotatably arranged at the other end of the base frame 13, and sprockets 17 are arranged at both ends of the driving roller 15 and the driven roller 16; the chain 18 is meshingly arranged outside the sprocket 17; the conveyor belt 19 is sleeved outside the driving roller 15 and the driven roller 16; the conveyor belt 19 is made of steel wire rope core material; the number of sprockets 17 is set to two groups, and the two groups are arranged oppositely; the two side plates 5 are respectively arranged on both sides of the conveying assembly 12; a feeding cylinder 20 is arranged outside the frame 3, and the outer end of the conveying pipe 8 is connected to the feeding cylinder 20.

[0028] In this embodiment, the conveying component 12 is set and started. The specific process is: first, the motor 14 is started, and the motor 14 drives the driving roller 15 to rotate. The rotation of the driving roller 15 drives the sprocket 17 to rotate. The rotation of the sprocket 17 drives the chain 18 to rotate, which in turn drives the driven roller 16 to rotate. The driving roller 15 and the driven roller 16 rotate at the same time, which can drive the conveyor belt 19 to rotate, so that the compressed waste paper can be directly transported to other processing mechanisms; by setting the feeding cylinder 20, the waste paper needs to be transported to the compression component 1 through the feeding cylinder 20 and the conveying pipe 8 before operation.

[0029] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A device for compressing and cleaning waste paper for printing, characterized in that: The invention comprises a compression assembly (1); the compression assembly (1) comprises a hydraulic rod (2), a side plate (5), a telescopic plate (6), a conveying pipe (8) and a conveying assembly (12); A hydraulic rod (2) is arranged on a frame (3), and a pressure plate (4) is arranged at a driving end of the hydraulic rod (2); a side plate (5) is fixedly arranged on the bottom surface of the pressure plate (4); a telescopic plate (6) is slidably arranged in the pressure plate (4), and a telescopic rod (7) is arranged on the outer side of the telescopic plate (6), the upper end of the telescopic rod (7) is connected to one side of the telescopic plate (6), and the lower end of the telescopic rod (7) is fixedly connected to the inner side of the side plate (5), and the telescopic plate (6) and the side plate (5) are slidably connected; a conveying pipe (8) is arranged on the frame (3), and the bottom end of the conveying pipe (8) passes through the frame (3) and extends into the pressure plate (4); a conveying assembly (12) for conveying waste paper is arranged at the bottom of the frame (3).

2. The printing waste paper compression and cleaning device according to claim 1, characterized in that: The telescopic rod (7) comprises an outer rod (9), an inner rod (10) and a spring (11); the outer rod (9) is arranged on the inner side of the side plate (5); the inner rod (10) is arranged on the outer side of the telescopic plate (6), and the inner rod (10) is slidably connected inside the outer rod (9); and the spring (11) is sleeved outside the inner rod (10).

3. The printing waste paper compression and cleaning device according to claim 1, characterized in that: The number of the side plates (5) and the telescopic plates (6) is set to two, and the two side plates (5) and the telescopic plates (6) are arranged opposite to each other.

4. The printing waste paper compression and cleaning device according to claim 1, characterized in that: The conveying assembly (12) comprises a base frame (13), a motor (14), a driven roller (16), a chain (18) and a conveyor belt (19); the base frame (13) is arranged at the bottom of the frame (3); the motor (14) is arranged at one side of the base frame (13), a driving roller (15) is arranged at the driving end of the motor (14), and the other end of the driving roller (15) is rotatably connected to the inner side of the base frame (13); the driven roller (16) is rotatably arranged at the other end of the base frame (13), and sprockets (17) are arranged at both ends of the driving roller (15) and the driven roller (16); the chain (18) is meshedly arranged outside the sprocket (17); and the conveyor belt (19) is sleeved outside the driving roller (15) and the driven roller (16).

5. The printing waste paper compression and cleaning device according to claim 4, characterized in that: The conveyor belt (19) is made of steel wire rope core material.

6. The device for compressing and cleaning printing waste paper according to claim 4, characterized in that: The number of sprocket wheels (17) is set to two groups, and the two groups are arranged opposite to each other.

7. The printing waste paper compression and cleaning device according to claim 1, characterized in that: The two side plates (5) are respectively arranged on both sides of the conveying component (12).

8. The printing waste paper compression and cleaning device according to claim 1, characterized in that: A material delivery cylinder (20) is arranged outside the frame (3), and the outer end of the delivery pipe (8) is connected to the material delivery cylinder (20).

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