Scrap collecting device for paperboard processing

Abstract

The utility model relates to a scrap collecting device for paperboard processing, which belongs to the technical field of scrap collection and comprises a collecting box, a scrap collecting and compressing mechanism is arranged on the collecting box and comprises three dust suction pipes fixedly mounted on the upper surface of the collecting box, and the dust suction pipes are arranged on the collecting box. A dust suction hopper is fixedly installed at the end, away from the collecting box, of the dust suction pipe, and side plates are fixedly installed on the surfaces of the opposite sides in the collecting box. According to the waste chip collecting device for paperboard processing, a draught fan and a filter plate are arranged in the collecting box, and when the waste chip collecting device is used, paperboard chip fibers can be sucked into the collecting box through a dust suction pipe and a dust suction hopper, and the paperboard chip fibers are intercepted and filtered through the filter plate; and paperboard chipping fibers collected on the surface of the filter plate can be extruded and compressed through the baffle and the pressing plate, so that the loose paperboard chipping fibers can form chipping paper cakes, and the paperboard chipping fibers can be conveniently collected, transferred or secondarily utilized.

Description

Technical Field

[0001] The utility model relates to the technical field of waste chip collection, in particular to a waste chip collection device for cardboard processing. Background Art

[0002] Cardboard processing refers to the process of converting pulp or paper into cardboard through a series of processes. Cardboard is widely used in packaging, construction, furniture and other fields.

[0003] Publication No. CN108214635B discloses a waste collection device for cardboard processing, comprising a processing box, wherein a plurality of friction rods are vertically arranged in the processing box. The friction rods can generate electricity by friction with the side walls of the processing box. The top ends of the friction rods are rotatably connected to a water inlet pipe, the side walls of which are provided with a plurality of water outlets. A water storage tank is provided above the water inlet pipe, and the bottom of the water storage tank is connected to a plurality of water outlet pipes. A first hose is connected between the water outlet pipes and the water inlet pipes. The bottom ends of the friction rods are connected to a hollow rotating shaft, which is sleeved with a second gear, which is meshed with a second rack. A second piston is slidably arranged in the processing box, which is connected to a third rack, which is meshed with a third gear. A transmission member is connected between the third gear and the first gear, and the third rack is connected to the rotating shaft. The present invention solves the problem of environmental pollution caused by the floating of waste in the prior art.

[0004] The above patent improves the shortcomings of the prior art in that waste scraps generated during cardboard processing are scattered in the workspace, which easily causes adverse effects on the working environment and operators. The present application provides another implementation plan for the problems raised in the above patent. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a waste chip collection device for cardboard processing, which has the advantage of being easy to collect debris, and solves the problem in the existing technology that the waste chips generated during the cardboard processing process float in the work space, which easily has an adverse impact on the working environment and operators.

[0006] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a waste chip collection device for cardboard processing, comprising a collection box, wherein the collection box is provided with a chip collection and compression mechanism;

[0007] The debris collection and compression mechanism includes three dust suction pipes fixedly mounted on the upper surface of the collection box, a dust suction hopper fixedly mounted on one end of the dust suction pipe away from the collection box, side panels fixedly mounted on opposite side surfaces of the interior of the collection box, a filter plate clamped between the opposite side surfaces of the two side panels, a fan fixedly mounted below the filter plate between the opposite side surfaces of the two side panels, two first electric telescopic rods fixedly mounted on the bottom surface of the collection box, baffles located between the opposite side surfaces of the two side panels fixedly mounted on the tops of the two first electric telescopic rods, a second electric telescopic rod fixedly mounted on the side surface of the inner cavity of the collection box, and a pressure plate fixedly mounted on one end of the second electric telescopic rod, which is located between the opposite side surfaces of the two side panels and in contact with the upper surface of the filter plate.

[0008] Furthermore, a cleaning port is provided on one side surface of the collection box, and a sealing door adapted to the cleaning port is rotatably mounted on the surface of the collection box.

[0009] Furthermore, the surfaces of the two side plates on one side opposite to each other are provided with slots, and the two sides of the filter plate are respectively snapped into the two slots.

[0010] Furthermore, the side plates, baffles and tops of the pressure plates are all in contact with the upper surface of the inner cavity of the collection box.

[0011] Furthermore, one side surface of the filter plate contacts the surface of the baffle.

[0012] Furthermore, an air outlet is provided on the outer surface of the collection box, and a protective net is fixedly installed on the inner surface of the air outlet.

[0013] Furthermore, the two side panels have respective surfaces provided with a slide groove perpendicularly intersecting and connected to the card slot, and the opposite surface of the baffle has a limit bar slidably connected to the slide groove, and one end of the card slot is connected to the baffle surface.

[0014] The beneficial effects of adopting the above further scheme are:

[0015] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0016] The waste scrap collection device for cardboard processing is provided with a fan and a filter plate in a collection box. When in use, cardboard scrap fibers can be sucked into the collection box through a dust suction pipe and a dust suction hopper, and the cardboard scrap fibers are intercepted and filtered by the filter plate. The cardboard scrap fibers collected on the surface of the filter plate can be squeezed and compressed by a baffle and a pressure plate, so that the loose cardboard scrap fibers can be formed into scrap paper cakes, which is convenient for collecting, transferring or reusing the cardboard scrap fibers. This solves the problem in the prior art that waste scraps generated during the cardboard processing process float in the workspace, which easily causes adverse effects on the work environment and operators. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the internal structure of the collection box of the utility model;

[0019] Figure 3 This is a schematic diagram of the position structure of the side panels and baffles of the utility model;

[0020] Figure 4 This is a schematic diagram of the baffle structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the side panel structure of the utility model.

[0022] In the figure: 1. Collection box; 2. Dust suction pipe; 3. Dust suction hopper; 4. Side panel; 5. Filter plate; 6. Fan; 7. First electric telescopic rod; 8. Baffle; 9. Second electric telescopic rod; 10. Pressing plate; 11. Cleaning port; 12. Sealing door; 13. Card slot; 14. Air outlet; 15. Protective net; 16. Slide; 17. Limit strip. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figures 1 to 5In this embodiment, a waste chip collection device for cardboard processing includes a collection box 1, which is provided with a debris collection and compression mechanism. The debris collection and compression mechanism includes three dust suction pipes 2 fixedly mounted on the upper surface of the collection box 1, and a dust suction hopper 3 is fixedly mounted on one end of the dust suction pipe 2 away from the collection box 1. Side panels 4 are fixedly mounted on opposite sides of the interior of the collection box 1, and a filter plate 5 is clamped between the opposite sides of the two side panels 4. A fan 6 located below the filter plate 5 is fixedly mounted between the opposite sides of the two side panels 4. Two first electric telescopic rods 7 are fixedly mounted on the bottom surface of the collection box 1, and the tops of the two first electric telescopic rods 7 are fixed. A baffle 8 is installed between the opposite side surfaces of the two side panels 4, and a second electric telescopic rod 9 is fixedly installed on the inner side surface of the collection box 1. One end of the second electric telescopic rod 9 is fixedly installed with a pressure plate 10 located between the opposite side surfaces of the two side panels 4 and in contact with the upper surface of the filter plate 5. The opposite side surfaces of the two side panels 4 are provided with card slots 13, and the two sides of the filter plate 5 are respectively connected to the two card slots 13. The tops of the side panels 4, baffles 8 and pressure plates 10 are all in contact with the upper surface of the inner cavity of the collection box 1, and one side surface of the filter plate 5 is in contact with the surface of the baffle 8. An air outlet 14 is provided on the outer surface of the collection box 1, and a protective net 15 is fixedly installed on the inner surface of the air outlet 14.

[0025] A cleaning port 11 is provided on one side of the collecting box 1 , and a sealing door 12 adapted to the cleaning port 11 is rotatably mounted on the surface of the collecting box 1 . The cleaning port 11 and the sealing door 12 facilitate cleaning of debris inside the collecting box 1 .

[0026] The two side panels 4 have sliding grooves 16 on the opposite side surfaces that are perpendicular to and connected to the card slot 13. The baffle 8 has a limiting strip 17 on the opposite side surface that is slidably connected to the sliding groove 16. One end of the card slot 13 is connected to the surface of the baffle 8.

[0027] The working principle of the above embodiment is:

[0028] When in use, start the first electric telescopic rod 7, so that the first electric telescopic rod 7 drives the baffle 8 to rise until the top of the baffle 8 contacts the upper surface of the inner cavity of the collection box 1. During this process, the limit bar 17 moves in the slide groove 16, and the baffle 8 contacts one side of the filter plate 5. At this time, a rectangular space is formed between the baffle 8, the filter plate 5, the pressure plate 10 and the upper surface of the inner cavity of the collection box 1. Start the fan 6, and the fan 6 draws the air inside the rectangular space out, so that the dust hopper 3 and the dust suction pipe 2 can absorb the debris in the air, and the debris is intercepted by the filter plate 5. When the surface of the filter plate 5 is When there is a lot of debris, start the second electric telescopic rod 9, and drive the pressure plate 10 to move toward the side close to the baffle 8 through the second electric telescopic rod 9, so that the pressure plate 10 can drive the debris on the surface of the filter plate 5 to move and squeeze the debris into a cake shape with the cooperation of the baffle 8. Then start the first electric telescopic rod 7 to drive the baffle 8 to move downward, so that the baffle 8 is separated from the filter plate 5, and then the cake-shaped debris can be pushed off the filter plate 5 and fall into the collection box 1. The cake-shaped debris can be taken out by opening the cleaning port 11 and the sealing door 12. When replacing the filter plate 5, you only need to pull the filter plate 5 out of the card slot 13.

[0029] The control method of the present invention is to control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is mainly used to protect mechanical devices, so the control method and circuit connection are no longer explained in detail in the present invention.

[0030] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste collection device for cardboard processing, comprising a collection box (1), characterized in that: The collection box (1) is provided with a debris collection and compression mechanism; The debris collection and compression mechanism comprises three dust suction pipes (2) fixedly mounted on the upper surface of the collection box (1), a dust suction hopper (3) fixedly mounted on one end of the dust suction pipe (2) away from the collection box (1), side panels (4) fixedly mounted on opposite side surfaces of the interior of the collection box (1), a filter plate (5) clamped between the opposite side surfaces of the two side panels (4), a fan (6) located below the filter plate (5) fixedly mounted between the opposite side surfaces of the two side panels (4), two first electric telescopic rods (7) fixedly mounted on the bottom surface of the collection box (1), a baffle (8) located between the opposite side surfaces of the two side panels (4) fixedly mounted on the tops of the two first electric telescopic rods (7), a second electric telescopic rod (9) fixedly mounted on the inner side surface of the collection box (1), and a pressure plate (10) located between the opposite side surfaces of the two side panels (4) and in contact with the upper surface of the filter plate (5) fixedly mounted on one end of the second electric telescopic rod (9).

2. A waste collection device for cardboard processing according to claim 1, characterized in that: A cleaning port (11) is provided on one side surface of the collection box (1), and a sealing door (12) adapted to the cleaning port (11) is rotatably mounted on the surface of the collection box (1).

3. The waste collection device for cardboard processing according to claim 1, characterized in that: The surfaces of the two side plates (4) on opposite sides are each provided with a card slot (13), and the two sides of the filter plate (5) are respectively card-engaged in the two card slots (13).

4. The waste collection device for cardboard processing according to claim 1, characterized in that: The side plates (4), the baffles (8) and the tops of the pressure plates (10) are all in contact with the upper surface of the inner cavity of the collection box (1).

5. The waste collection device for cardboard processing according to claim 1, characterized in that: One side surface of the filter plate (5) is in contact with the surface of the baffle (8).

6. The waste collection device for cardboard processing according to claim 1, characterized in that: An air outlet (14) is provided on the outer surface of the collection box (1), and a protective net (15) is fixedly mounted on the inner surface of the air outlet (14).

7. The waste collection device for cardboard processing according to claim 3, characterized in that: The surfaces of the two side panels (4) on one side opposite to the other are provided with a sliding groove (16) perpendicularly intersecting and connected to the card slot (13); the surface of the baffle (8) on the other side is provided with a limiting strip (17) slidably connected to the sliding groove (16); one end of the card slot (13) is connected to the surface of the baffle (8).

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