CN215611856U

CN215611856U - Corrugated box cutting waste recycling reducing mechanism

Info

Publication number: CN215611856U
Application number: CN202122036237.3U
Authority: CN
Inventors: 陈家良
Original assignee: Lincang Xinbairun Packaging Co ltd
Current assignee: Lincang Xinbairun Packaging Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-25
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a corrugated carton cutting waste recycling and crushing device which comprises a feed hopper and crushing rollers, wherein a crushed material conveying mechanism is arranged at the lower part of each crushing roller, a circulating conveying mechanism for conveying large waste into the feed hopper again is arranged in a coarse material box, each circulating conveying mechanism comprises a chain, a chain wheel and a shovel hopper, the shovel hoppers are fixedly arranged on the chains and are uniformly distributed on the chains at intervals, the chains are guided by the chain wheels to form an ascending part, a roundabout part and a descending part, the lower ends of the ascending part and the descending part are arranged in the coarse material box, the upper ends of the ascending part and the descending part are connected with the roundabout part, and the roundabout part extends to the upper side of the feed hopper. Has the advantages that: the crushing roller is arranged to facilitate cutting and crushing of the entering materials, and the circular conveying mechanism is arranged to facilitate lifting the large waste materials again and sending the large waste materials back to the feed hopper for secondary cutting; be equipped with the air-blower and be favorable to separating the kibbling material of cutting, the fritter material is blown far into the thin material conveyer belt, effectively carries out classification.

Description

Corrugated box cutting waste recycling reducing mechanism

Technical Field

The utility model relates to the field of corrugated paper digging recovery devices, in particular to a corrugated carton cutting waste recovery and crushing device.

Background

Corrugated paper products are mainly applied to the packaging industry, the corrugated paper has the advantages of light weight, compression resistance, puncture resistance, tear resistance, buffering, shock resistance, easy processing and forming and other mechanical properties, good decoration printing adaptability, recycling, no environmental pollution and the like, is economical, light and easy to stack, the corrugated paper needs to be cut into the unfolded shape of the paper box in the process of being made into the paper box, so that waste edges need to be cut off, and meanwhile, when the corrugated paper is produced, the raw paper of the corrugated paper is in a roll shape, and in the using process, paper cylinders in the middle of paper rolls and the raw paper which cannot be used in the automatic roll changing process need to be recycled.

The shape that cuts kibbling shape to the waste material of corrugated box among the prior art is not of uniform size, and some corrugated paper still are great after once cutting, if the manual work need drop into more labour to its letter sorting to waste time and energy, if not sorting, then will influence subsequent processing procedure. Therefore, a waste recycling and crushing device for corrugated cardboard boxes is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems and provide the corrugated carton cutting waste recycling and crushing device which is simple in structure, strong in practicability, convenient for cutting and crushing large waste for multiple times and good in using effect.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a corrugated carton cutting waste recycling reducing mechanism, includes feeder hopper, crushing roller, the feeder hopper sets up in crushing case upper portion one side, and the feeder hopper bottom is provided with crushing roller, and crushing roller lower part is equipped with crushed aggregates transport mechanism, and crushed aggregates transport mechanism transports crushing case outside coarse fodder incasement with kibbling corrugated paper, and the coarse fodder incasement is equipped with the circulation conveying mechanism who carries big waste material to the feeder hopper once more, circulation conveying mechanism includes chain, sprocket, shovel hopper, and the fixed shovel hopper that is provided with on the chain, shovel hopper evenly spaced apart distribution is on the chain, and the chain forms portion of rising, circuitous portion, the portion of falling through a plurality of sprocket directions, and in the coarse fodder was arranged in to the lower extreme of portion of rising and falling, circuitous portion was connected to the upper end of rising portion and falling portion, and circuitous portion extends to the feeder hopper upside.

Further, crushed aggregates conveying mechanism includes coarse fodder conveyer belt and thin material conveyer belt, is provided with the division board in smashing incasement portion between coarse fodder conveyer belt and the thin material conveyer belt, the coarse fodder conveyer belt is located crushing roller downside.

Furthermore, the lower side of the crushing roller is also provided with an air blower which is arranged on the side wall of the crushing box, and the air direction of the air blower is blown to the fine material conveying belt by the coarse material conveying belt.

Furthermore, a fine material box is arranged at the discharge end of the fine material conveying belt.

Furthermore, the lower part of the coarse material box is designed in a gradually contracting V shape, and the bottom of the coarse material box is provided with an arc-shaped bottom matched with the operation of the shovel hopper.

Further, the two chains are arranged in parallel, the shovel hoppers are connected with the chains through the hopper shafts, the shovel hoppers are fixedly arranged on the side portions of the hopper shafts, and the two ends of each hopper shaft are fixedly connected to the two chains arranged in parallel.

Furthermore, a material guide plate is fixedly arranged on the inner side of the roundabout part, the material guide plate is obliquely arranged, one end of a high point is positioned at the joint of the roundabout part and the ascending part, and one end of a low point is positioned on the upper side of the feed hopper.

Compared with the prior art, the utility model has the advantages that: the corrugated carton cutting waste recycling and crushing device is provided with the crushing roller, so that the cutting and crushing of the entering materials are facilitated, and the circular conveying mechanism is arranged, so that the large waste is promoted again and sent back to the feed hopper for secondary cutting; owing to be equipped with the air-blower, be favorable to separating the kibbling material of cutting, bold material dead weight falls into the coarse fodder conveyer belt, and the fritter material is blown far into the fine material conveyer belt, effectively carries out classification.

Drawings

Fig. 1 is a schematic structural view of a waste recycling and crushing device for cutting corrugated paper boxes according to the present invention.

FIG. 2 is a schematic structural view of the section A-A in FIG. 1 according to the present invention.

As shown in the figure: 1. a feed hopper; 2. a crushing roller; 3. a crushing box; 4. a coarse material box; 5. a chain; 6. a sprocket; 7. shoveling a hopper; 8. a rising part; 9. a circuitous part; 10. a descending section; 11. a coarse material conveyor belt; 12. a fines conveyor; 13. a partition plate; 14. a blower; 15. a fine material box; 16. an arc-shaped bottom; 17. a hopper shaft; 18. a material guide plate.

Detailed Description

The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

A corrugated carton cutting waste recycling and crushing device comprises a feed hopper 1 and a crushing roller 2, wherein the feed hopper 1 is arranged on one side of the upper part of a crushing box 3, the crushing roller 2 is arranged at the bottom of the feed hopper 1, a crushed material conveying mechanism is arranged at the lower part of the crushing roller 2, crushed corrugated paper is conveyed into a coarse material box 4 outside the crushing box 3 by the crushed material conveying mechanism, a circulating conveying mechanism for conveying large waste into the feed hopper 1 again is arranged in the coarse material box 4, circulating conveyor constructs including chain 5, sprocket 6, shovel hopper 7, fixedly on the chain 5 being provided with shovel hopper 7, shovel hopper 7 evenly spaced apart distribution is on chain 5, and chain 5 leads through a plurality of sprockets 6 and forms ascending portion 8, circuitous portion 9, decline portion 10, and the coarse fodder case 4 is placed in to the lower extreme of ascending portion 8 and decline portion 10, and circuitous portion 9 is connected to the upper end of ascending portion 8 and decline portion 10, and circuitous portion 9 extends to feeder hopper 1 upside.

Crushed aggregates conveying mechanism includes coarse fodder conveyer belt 11 and fine material conveyer belt 12, is provided with division board 13 in crushing case 3 inside between coarse fodder conveyer belt 11 and fine material conveyer belt 12, coarse fodder conveyer belt 11 is located crushing roller 2 downside. The lower side of the crushing roller 2 is also provided with an air blower 14, the air blower 14 is arranged on the side wall of the crushing box 3, and the air blower 14 blows the coarse material conveyor belt 11 to the fine material conveyor belt 12 in the wind direction. And a fine material box 15 is arranged at the discharge end of the fine material conveying belt 12.

The lower part of the coarse material box 4 is designed in a gradually contracted V shape, and the bottom of the coarse material box is provided with an arc-shaped bottom 16 matched with the operation of the shovel hopper 7. The two chains 5 are arranged in parallel, the shovel hoppers 7 are connected with the chains 5 through the hopper shafts 17, the shovel hoppers 7 are fixedly arranged on the side portions of the hopper shafts 17, and the two ends of each hopper shaft 17 are fixedly connected to the two chains 5 arranged in parallel. A material guide plate 18 is fixedly arranged on the inner side of the roundabout part 9, the material guide plate 18 is obliquely arranged, one end of a high point is positioned at the joint of the roundabout part 9 and the ascending part 8, and one end of a low point is positioned on the upper side of the feed hopper 1.

The working principle is as follows: when the corrugated paper cutting machine is actually used, recycled corrugated paper waste is poured from the feeding hopper 1 and enters the crushing roller 2 to be cut and crushed, the air blower 14 is arranged on the lower side of the crushing roller 2, the air blower 14 is driven by wind power to separate cut materials, large materials fall into the coarse material conveying belt 11 due to self weight, small materials are blown far into the fine material conveying belt 12, and the clamping block materials and the small materials are effectively separated; the small materials are conveyed to a fine material box 15 by a fine material conveyor belt 12; bold material is sent to in the coarse fodder case 4 by coarse fodder conveyer belt 11, be provided with circulating conveyor in the coarse fodder case 4, it is specific, operate by sprocket 6 drive chain 5, shovel hopper 7 on the chain 5 is constantly shoveled and is got the bold material in the coarse fodder case 4 and upwards transports, throw into the feeder hopper 1 once more through circuitous portion 9 and realize cutting kibbling purpose once more, it is further, for preventing to leak at circuitous portion 9 department shovel hopper 7 slope, set up stock guide 18 in circuitous portion 9 specially, in the material direction feeder hopper 1 that will leak down.

The present invention and the embodiments thereof have been described above, and the description is not restrictive, and the embodiments shown in the detailed description are only a part of the embodiments of the present invention, not all embodiments, and the actual configuration is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a corrugated box cutting waste recycling reducing mechanism, includes feeder hopper (1), crushing roller (2), a serial communication port, feeder hopper (1) sets up in crushing case (3) upper portion one side, and feeder hopper (1) bottom is provided with crushing roller (2), and crushing roller (2) lower part is equipped with crushed aggregates transport mechanism, and crushed aggregates transport mechanism transports kibbling corrugated paper in crushing case (3) outside coarse fodder case (4), is equipped with in coarse fodder case (4) and carries the circulation conveying mechanism to feeder hopper (1) in big waste material once more, circulation conveying mechanism includes chain (5), sprocket (6), shovel hopper (7), and fixed shovel hopper (7) that are provided with on chain (5), shovel hopper (7) evenly spaced distribution is on chain (5), and chain (5) form through a plurality of sprocket (6) direction and rise portion (8), circuitous portion (9), The lower ends of the descending part (10), the ascending part (8) and the descending part (10) are arranged in the coarse material box (4), the upper ends of the ascending part (8) and the descending part (10) are connected with the circuitous part (9), and the circuitous part (9) extends to the upper side of the feed hopper (1).

2. The corrugated box cutting waste recycling and crushing device as claimed in claim 1, wherein the crushed material conveying mechanism comprises a coarse material conveyor belt (11) and a fine material conveyor belt (12), a partition plate (13) is arranged inside the crushing box (3) between the coarse material conveyor belt (11) and the fine material conveyor belt (12), and the coarse material conveyor belt (11) is positioned at the lower side of the crushing roller (2).

3. The corrugated carton cutting waste recycling and crushing device as claimed in claim 2, wherein a blower (14) is further arranged on the lower side of the crushing roller (2), the blower (14) is arranged on the side wall of the crushing box (3), and the wind direction of the blower (14) is blown to the fine material conveyor (12) from the coarse material conveyor (11).

4. The corrugated box cutting waste recycling and crushing device as claimed in claim 3, wherein the discharge end of the fine material conveyor belt (12) is provided with a fine material box (15).

5. The recycling and shredding device for the cutting waste of corrugated cardboard boxes according to any of the claims 1 to 4, characterized in that the lower part of the coarse box (4) is designed in a V-shape with gradual shrinkage and the bottom is provided with an arc-shaped bottom (16) cooperating with the operation of the shovel hopper (7).

6. The corrugated case cutting waste recycling and smashing device according to claim 5, wherein two chains (5) are arranged in parallel, the shovel hopper (7) is connected with the chains (5) through a hopper shaft (17), the shovel hopper (7) is fixedly arranged on the side portion of the hopper shaft (17), and two ends of the hopper shaft (17) are fixedly connected to the two chains (5) which are arranged in parallel.

7. The recycling and shredding device for the cutting waste of corrugated cardboard boxes according to claim 5, characterized in that the inside of the detour portion (9) is fixedly provided with a material guiding plate (18), the material guiding plate (18) is arranged obliquely, and the high end is located at the connection of the detour portion (9) and the ascending portion (8), and the low end is located at the upper side of the feeding hopper (1).