CN221016274U

CN221016274U - Corrugated case recovery unit

Info

Publication number: CN221016274U
Application number: CN202322705619.XU
Authority: CN
Inventors: 程存春; 黄园发
Original assignee: Yueyang Qingfang Environmental Protection Technology Co ltd
Current assignee: Yueyang Qingfang Environmental Protection Technology Co ltd
Priority date: 2023-10-10
Filing date: 2023-10-10
Publication date: 2024-05-28
Anticipated expiration: 2033-10-10

Abstract

The utility model discloses a corrugated case recovery device which comprises a processing case, wherein a feeding hopper is welded in the middle of the upper end of the processing case, a dust collecting cover in a shape like a Chinese character 'Hui' is fixed on the periphery of the upper end of the feeding hopper, and a dust collecting case is arranged on one side wall of the processing case. The beneficial effects are that: according to the utility model, on one hand, the effective collection of the escaping dust at the feeding hopper can be realized under the action of the dust collection box, the negative pressure pump and the dust collection cover, the cleaning of the surrounding environment of the device is ensured when the corrugated paper box is crushed and recycled, on the other hand, when the crushing roller is required to be cleaned, the cleaning brush plate is rotated 180 degrees under the action of the rotating sleeve and the rotating shaft, and the crushing roller can be cleaned conveniently under the action of bristles on the cleaning brush plate when the crushing roller rotates.

Description

Corrugated case recovery unit

Technical Field

The utility model relates to the technical field of corrugated case recovery, in particular to a corrugated case recovery device.

Background

The corrugated case is a packaging product with the widest application, the consumption is the first of various packaging products, the corrugated case gradually replaces transport packaging containers such as wooden cases and the like by the excellent use performance and the good processing performance, and becomes the main force of transport packaging.

In order to realize that corrugated box is broken at the high quality when retrieving, chinese patent application number CN201920589605.7 discloses a broken recovery unit of corrugated box, including broken case and collection box, broken case bottom four corners department welding has the supporting leg, broken case bottom middle part shaping has the feed opening, the welding of feed opening both sides has baffle two, broken case below is provided with the collection box, collection box upper end both sides are provided with baffle one, be provided with the transparent window on the collection box one lateral wall.

The broken recovery unit of corrugated case, though can adjust the broken granularity of corrugated case through the mode of adjusting broken roller interval to ensure the broken quality of corrugated case when retrieving, but the broken recovery unit of corrugated case of above-mentioned structure need be cleared up when the paper bits that mix with on the broken roller after using, need dismantle broken case, then the manual handheld cleaning brush of rethread is cleared up, such clearance mode is not only wasted time and energy, increase staff intensity of labour, make the clearance efficiency of broken roller comparatively low in the device moreover, reduction device's result of use, simultaneously because the throwing hopper department on the device is mainly open-type structure, and the dust that produces because of the cutting in corrugated case crushing process can be discharged by throwing hopper department, thereby make device surrounding environment comparatively messy.

Disclosure of utility model

First, the technical problem to be solved

The utility model aims to solve the technical problem of providing a corrugated case recycling device aiming at the current state of the art.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides a corrugated case recovery device which comprises a processing case, wherein a feeding hopper is welded in the middle of the upper end of the processing case, a dust collecting cover in a shape like a Chinese character 'hui' is fixed on the periphery of the upper end of the feeding hopper, a dust collecting case is installed on one side wall of the processing case, a negative pressure pump is installed in the middle of the upper end of the dust collecting case, two crushing rollers are symmetrically fixed in the processing case, the power input end of each crushing roller is connected with a motor, mounting grooves are symmetrically formed in the two side walls of the processing case, a cleaning brush plate is installed in each mounting groove through a rotating shaft, one end of each rotating shaft is provided with a square head, one end, far away from the rotating shaft, of each square head is connected with a T-shaped rotating sleeve through a spring, a square groove is formed in each rotating sleeve, one end, opposite to the processing case, of each rotating sleeve is provided with a limiting ring tooth, and each limiting tooth groove is formed in each processing case.

Further, an operation panel is arranged on one side wall of the treatment box, supporting legs are welded at four corners of the bottom end of the treatment box, and a discharging door is fixed below the operation panel on the treatment box.

Through adopting above-mentioned technical scheme, after corrugated carton is broken, only need with the discharge gate is opened, alright be with the convenient discharge of corrugated carton piece after the breakage.

Further, the negative pressure pump is connected with the dust collection box through a pipeline, the dust collection box is connected with the dust collection cover through a pipeline, and the inner wall of the dust collection cover is of a porous structure.

Through adopting above-mentioned technical scheme, the negative pressure pump can with take out into the negative pressure in the dust collection case to realize under the negative pressure suction effect throw the convenient collection of hopper department escape dust.

Further, the crushing roller is rotationally connected with the processing box, and the motor is in key connection with the crushing roller.

By adopting the technical scheme, the motor drives the crushing roller to rotate, so that the corrugated case can be crushed conveniently.

Further, the rotating shaft is rotationally connected with the processing box, and the rotating shaft is spliced with the cleaning brush plate.

Through adopting above-mentioned technical scheme can realize under the pivot effect the convenient rotation of clearance brush board, when not clearing up the crushing roller, brush hair on the clearance brush board orientation the processing case outside, when need clear up the crushing roller, brush hair on the clearance brush board orientation the processing case is inboard, so that in the crushing roller pivoted realizes automatic clearance of piece on the crushing roller.

Further, the spring is connected with the square head and the rotating sleeve in a hanging mode, and the square head is connected with the square groove in a sliding mode.

By adopting the technical scheme, the design can ensure that the loop can slide conveniently relative to the square head.

Further, the limiting ring teeth are formed on the rotating sleeve, and the limiting tooth grooves are formed on the processing box.

Through adopting above-mentioned technical scheme, when changeing the cover will after the pivot rotates appointed angle, only need loosen changeing the cover, alright realize under the spring effect changeing the cover and reset, so that make spacing ring tooth with spacing tooth's socket laminating, thereby realize changeing the cover is reliably spacing after the regulation.

(III) beneficial effects

Compared with the prior art, the utility model has the following beneficial effects:

In order to solve the problem that the crushing granularity of a corrugated case can be adjusted by adjusting the spacing between crushing rollers of the conventional corrugated case crushing and recycling device, so that the crushing quality of the corrugated case during recycling is guaranteed, but the corrugated case crushing and recycling device with the structure is required to clean paper scraps on the crushing rollers after being used, the crushing case is required to be detached, then manual cleaning brushes are manually used for cleaning, so that the labor intensity of workers is increased, the cleaning efficiency of the crushing rollers in the device is lower, the using effect of the device is reduced, meanwhile, the feeding hopper on the device is mainly of an open structure, dust generated by cutting in the crushing process of the corrugated case is discharged from the feeding hopper, so that the surrounding environment of the device is messy.

Drawings

Fig. 1 is a schematic structural view of a recycling device for corrugated boxes according to the present utility model;

Fig. 2 is a top cross-sectional view of a treatment box in a corrugated box recycling apparatus according to the present utility model;

Fig. 3 is an enlarged view of a portion a of fig. 2 of a corrugated box recycling apparatus according to the present utility model.

The reference numerals are explained as follows:

1. A dust collection cover; 2. a charging hopper; 3. an operation panel; 4. a dust collection box; 5. cleaning a brush plate; 6. a treatment box; 7. a discharge gate; 8. a support leg; 9. a motor; 10. a rotating sleeve; 11. a negative pressure pump; 12. a crushing roller; 13. square head; 14. a mounting groove; 15. a rotating shaft; 16. limiting tooth grooves; 17. spacing ring teeth; 18. a square groove; 19. and (3) a spring.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1-3, a recycling device for corrugated paper boxes in this embodiment includes a processing box 6, a feeding hopper 2 is welded in the middle of the upper end of the processing box 6, a dust collecting cover 1 shaped like a Chinese character 'hui' is fixed on the periphery of the upper end of the feeding hopper 2, a dust collecting box 4 is installed on one side wall of the processing box 6, a negative pressure pump 11 is installed in the middle of the upper end of the dust collecting box 4, the negative pressure pump 11 can pump the dust collecting box 4 into negative pressure so as to realize convenient collection of dust escaping from the feeding hopper 2 under the action of negative pressure suction, two crushing rollers 12 are symmetrically fixed in the processing box 6, a motor 9 is connected with the power input end of the crushing rollers 12, the motor 9 drives the crushing rollers 12 to rotate so as to realize convenient crushing of the corrugated paper boxes, mounting grooves 14 are symmetrically arranged on two side walls of the processing box 6, cleaning brush plates 5 are installed in the mounting grooves 14 through rotating shafts 15, convenient rotation of the cleaning brush plates 5 can be realized under the action of the rotating shafts 15, when the crushing roller 12 is not cleaned, the bristles on the cleaning brush plate 5 face the outer side of the processing box 6, and when the crushing roller 12 is required to be cleaned, the bristles on the cleaning brush plate 5 face the inner side of the processing box 6, so that the automatic cleaning of scraps on the crushing roller 12 can be realized when the crushing roller 12 rotates, one end of the rotating shaft 15 is provided with a square head 13, one end of the square head 13 far away from the rotating shaft 15 is connected with a T-shaped rotating sleeve 10 through a spring 19, a square groove 18 is formed in the rotating sleeve 10 and positioned at the spring 19, one end of the rotating sleeve 10, which is opposite to the processing box 6, is fixed with a limiting ring tooth 17, a limiting tooth slot 16 is formed in the processing box 6 and opposite to the limiting ring tooth 17, when the rotating sleeve 10 rotates the rotating shaft 15 by a specified angle, the rotating sleeve 10 can be reset under the action of the spring 19 only by loosening the rotating sleeve 10, so that the limiting ring tooth 17 is attached to the limiting ring tooth 16, thereby realizing reliable limiting of the swivel 10 after adjustment.

As shown in fig. 1-3, in this embodiment, an operation panel 3 is installed on a side wall of a processing box 6, supporting legs 8 are welded at four corners of the bottom end of the processing box 6, and a discharge door 7 is fixed below the operation panel 3 on the processing box 6, so that when a corrugated carton is broken, broken corrugated carton scraps can be discharged conveniently only by opening the discharge door 7.

As shown in fig. 1-3, in this embodiment, the negative pressure pump 11 is connected with the dust collecting box 4 through a pipeline, the dust collecting box 4 is connected with the dust collecting cover 1 through a pipeline, the inner wall of the dust collecting cover 1 is of a porous structure, the crushing roller 12 is rotationally connected with the processing box 6, the motor 9 is in key connection with the crushing roller 12, the rotating shaft 15 is rotationally connected with the processing box 6, the rotating shaft 15 is inserted into the cleaning brush plate 5, the spring 19 is in hook connection with the square head 13 and the rotating sleeve 10, the square head 13 is in sliding connection with the square groove 18, so that the ring sleeve can slide conveniently and fast relative to the square head 13, the limiting ring teeth 17 are formed on the rotating sleeve 10, and the limiting tooth grooves 16 are formed on the processing box 6.

The specific implementation process of this embodiment is as follows: when the device is used, the device is connected with an external power supply, the corrugated paper box to be crushed is added into the processing box 6 through the feeding hopper 2, then the motor 9 and the negative pressure pump 11 are started, the crushing roller 12 is driven to rotate after the motor 9 is started, so that crushing of the corrugated paper box is realized, the negative pressure pump 11 pumps the dust box 4 into negative pressure after being started, dust escaping from the position of the feeding hopper 2 through the dust collecting cover 1 under the action of negative pressure suction, the cleaning of the surrounding environment of the device is ensured, when the crushing roller 12 is required to be cleaned after the corrugated paper box is crushed, the rotating sleeve 10 is pulled outwards until the limiting tooth grooves 16 are separated from the limiting ring teeth 17, at the moment, the square head 13 is still connected with the square groove 18 in a matched mode, then the rotating sleeve 10 is rotated to rotate the cleaning brush plate 5 by 180 degrees, so that bristles on the cleaning brush plate 5 are contacted with the crushing roller 12 in the processing box 6, finally, automatic cleaning of the crushing roller 12 can be realized under the action of the cleaning brush plate 5, and the cleaning brush plate 5 can be put into use again after the cleaning.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A corrugated box recycling device, characterized in that: including handling case (6), it has the skip (2) to throw in the welding of handling case (6) upper end middle part, it is fixed with dust cage (1) of back font to throw skip (2) upper end periphery, install dust collection case (4) on handling case (6) one side wall, dust collection case (4) upper end mid-mounting has negative pressure pump (11), handling case (6) internal symmetry is fixed with two crushing rollers (12), the power input end of crushing roller (12) is connected with motor (9), mounting groove (14) have been seted up to symmetry on handling case (6) both sides wall, install clearance brush board (5) through pivot (15) in mounting groove (14), square head (13) are kept away from pivot (15) one end is connected with adapter sleeve (10) of T type through spring (19), adapter sleeve (10) are located spring (19) department has seted up square groove (18), adapter sleeve (10) just face to handle case (6) one end fixed limit tooth spacing tooth (17) just sets up on spacing tooth socket (17).

2. A corrugated box recycling apparatus according to claim 1, wherein: an operation panel (3) is arranged on one side wall of the treatment box (6), supporting legs (8) are welded at four corners of the bottom end of the treatment box (6), and a discharging door (7) is fixed below the operation panel (3) on the treatment box (6).

3. A corrugated box recycling apparatus according to claim 1, wherein: the negative pressure pump (11) is connected with the dust collection box (4) through a pipeline, the dust collection box (4) is connected with the dust collection cover (1) through a pipeline, and the inner wall of the dust collection cover (1) is of a porous structure.

4. A corrugated box recycling apparatus according to claim 1, wherein: the crushing roller (12) is rotationally connected with the processing box (6), and the motor (9) is in key connection with the crushing roller (12).

5. A corrugated box recycling apparatus according to claim 1, wherein: the rotating shaft (15) is rotationally connected with the treatment box (6), and the rotating shaft (15) is spliced with the cleaning brush plate (5).

6. A corrugated box recycling apparatus according to claim 1, wherein: the spring (19) is connected with the square head (13) and the rotating sleeve (10) in a hanging mode, and the square head (13) is connected with the square groove (18) in a sliding mode.

7. A corrugated box recycling apparatus according to claim 1, wherein: the limiting ring teeth (17) are formed on the rotating sleeve (10), and the limiting tooth grooves (16) are formed on the processing box (6).