CN110813465A - Paper shredding device - Google Patents

Paper shredding device Download PDF

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Publication number
CN110813465A
CN110813465A CN201911177853.1A CN201911177853A CN110813465A CN 110813465 A CN110813465 A CN 110813465A CN 201911177853 A CN201911177853 A CN 201911177853A CN 110813465 A CN110813465 A CN 110813465A
Authority
CN
China
Prior art keywords
paper
motor
box
fixedly connected
shredding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911177853.1A
Other languages
Chinese (zh)
Inventor
阮晨琪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Best Technology Co Ltd
Original Assignee
Jiangsu Best Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Best Technology Co Ltd filed Critical Jiangsu Best Technology Co Ltd
Priority to CN201911177853.1A priority Critical patent/CN110813465A/en
Publication of CN110813465A publication Critical patent/CN110813465A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0007Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/08Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B02C18/12Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/22Feed or discharge means
    • B02C18/2216Discharge means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/22Feed or discharge means
    • B02C18/2225Feed means
    • B02C18/2291Feed chute arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage

Abstract

The invention discloses a paper shredding device, and particularly relates to the technical field of paper shredding, comprising a shredding box, wherein a paper shredding mechanism is arranged in the shredding box; the paper shredding mechanism comprises a motor, the motor output end is provided with a rotating shaft, the rotating shaft is fixedly connected with the motor output end, a plurality of blades are arranged on the outer side of the rotating shaft and are fixedly connected with the rotating shaft, a feeding hopper is arranged on the outer side of each blade, a first paper blocking plate is arranged on one side wall inside the feeding hopper, the first paper blocking plate is fixedly connected with the feeding hopper, a second paper blocking plate is arranged on the other side wall inside the feeding hopper, and the second paper blocking plate is fixedly connected with the other side wall inside the feeding hopper. According to the paper shredder, the plurality of blades are driven by the motor to shred paper, then the first paper blocking plate and the second paper blocking plate block the shredded paper, the paper is prevented from scattering outside the shredding box, the internal structure is simple, and the shredding effect is good.

Description

Paper shredding device
Technical Field
The invention relates to the technical field of paper shredding, in particular to a paper shredding device.
Background
Paper, sheet-shaped objects which are made of plant fibers and can be folded randomly for writing, the paper is a writing and printing carrier, and can also be used for other purposes such as packaging, sanitation and the like, for example, printing paper, carbon paper, toilet paper, facial tissue and the like, the paper with the fibers arranged irregularly in a cross way is originated from China, the earliest paper is just 2200 years ago, the paper is already made in the early stage of Western Han, but is still coarse and not widely applied, the paper is 105 years old, and is considered as a nose progenitor of modern papermaking after the improvement of Todhira Chuanlun in the first 105 years, and the paper is the period of Chinese invar, characters are invented, the carapace is used as a writing material, and bamboo chips, wood chips and silk are found and used as writing materials in the spring and autumn. However, because the silk is too expensive and the bamboo chips are too heavy, paper is produced, one of four inventions in ancient China, the paper making technology, the compass, the gunpowder and the printing technology are combined to provide a material technology basis for flourishing ancient Chinese culture, the invention of the paper finishes the history of ancient document flourishing, the propagation and the development of the culture are greatly promoted, and the used amount of the paper is higher and higher, the amount of the waste paper is more and more, so that a waste paper recovery device is produced, but the waste paper needs to be crushed when being recovered.
In the prior art, the internal structure of the paper shredding device is complex, and the shredding effect is poor, so that the invention of the paper shredding device is necessary to solve the problems.
Disclosure of Invention
In order to overcome the above defects in the prior art, embodiments of the present invention provide a paper shredding device, in which a motor drives a plurality of blades to shred paper, and then a first paper blocking plate and a second paper blocking plate block the shredded paper to prevent the paper from scattering outside a shredding box, and the shredding device has a simple internal structure and a good shredding effect, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a paper shredding device comprises a shredding box, wherein a paper shredding mechanism is arranged in the shredding box;
the paper shredding mechanism comprises a motor, the motor output end is provided with a rotating shaft, the rotating shaft is fixedly connected with the motor output end, a plurality of blades are arranged on the outer side of the rotating shaft and are fixedly connected with the rotating shaft, a feeding hopper is arranged on the outer side of each blade, the feeding hopper is arranged at the top of a crushing box, the feeding hopper is fixedly connected with the crushing box, a first paper blocking plate is arranged on one side wall inside the feeding hopper, the first paper blocking plate is fixedly connected with the feeding hopper, a second paper blocking plate is arranged on the other side wall inside the feeding hopper, and the second paper blocking plate is fixedly connected with the other side wall inside the feeding hopper.
In a preferred embodiment, two material guide plates are arranged at the bottom of the inner cavity of the crushing box, the two material guide plates are respectively arranged outside the motor, and the bottom of the material guide plate is fixedly connected with the bottom of the inner cavity of the crushing box.
In a preferred embodiment, a box body is sleeved outside the motor, the motor is fixedly connected with the box body, and the box body is arranged inside the crushing box.
In a preferred embodiment, four fixing blocks are arranged at the bottom of the box body, the tops of the four fixing blocks are fixedly connected with the bottom of the box body, and the four box bodies are arranged between the two material guide plates.
In a preferred embodiment, the bottom of the crushing box is provided with an opening, and the bottom of the opening is provided with a discharge pipe which is fixedly connected with the opening.
The invention has the technical effects and advantages that:
drive a plurality of blades through the motor and smash the paper, then first fender cardboard blocks kibbling paper with the second fender cardboard, prevents that the scraps of paper from scattering outside smashing the case, compares with prior art, and inner structure is simple, smashes effectually.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a sectional view of the overall structure of the present invention.
Fig. 3 is a top view of the present invention.
The reference signs are: the device comprises a crushing box 1, a motor 2, a rotating shaft 3, a blade 4, a feeding hopper 5, a first paper baffle plate 6, a second paper baffle plate 7, a material guide plate 8, a box body 9 and a material discharge pipe 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A shredder according to fig. 1-3, comprising a shredding box 1, inside which shredding means are arranged inside the shredding box 1;
the paper shredding mechanism comprises a motor 2, a rotating shaft 3 is arranged at the output end of the motor 2, a rotating shaft 3 is fixedly connected with the output end of the motor 2, a plurality of blades 4 are arranged on the outer side of the rotating shaft 3, the blades 4 are fixedly connected with the rotating shaft 3, a feed hopper 5 is arranged on the outer side of each blade 4, the feed hopper 5 is arranged at the top of a crushing box 1, the feed hopper 5 is fixedly connected with the crushing box 1, a first paper blocking plate 6 is arranged on one side wall inside the feed hopper 5, the first paper blocking plate 6 is fixedly connected with the feed hopper 5, another side wall inside the feed hopper 5 is provided with a second paper blocking plate 7, and the second paper blocking plate 7 is fixedly connected with another side wall.
Further, two material guide plates 8 are arranged at the bottom of the inner cavity of the crushing box 1, the two material guide plates 8 are respectively arranged at the outer sides of the motor 2, and the bottoms of the material guide plates 8 are fixedly connected with the bottom of the inner cavity of the crushing box 1;
further, a box body 9 is sleeved on the outer side of the motor 2, the motor 2 is fixedly connected with the box body 9, and the box body 9 is arranged inside the crushing box 1;
further, four fixing blocks are arranged at the bottom of the box body 9, the tops of the four fixing blocks are fixedly connected with the bottom of the box body 9, and the four box bodies 9 are arranged between the two material guide plates 8;
further, an opening is formed in the bottom of the crushing box 1, a material discharging pipe 10 is arranged at the bottom of the opening, and the material discharging pipe 10 is fixedly connected with the opening.
The working principle of the invention is as follows:
referring to the attached drawings 1-3 of the specification, firstly, paper to be crushed is put into a crushing box 1 and then is communicated with a power supply, a rotating shaft 3 is fixedly connected to the output end of a motor 2, and a plurality of blades 4 are fixedly connected to the outer side of the rotating shaft 3, so that the motor 2 drives the blades 4 to crush the paper falling into the crushing box 1, and meanwhile, a first paper baffle plate 6 and a second paper baffle plate 7 are fixedly arranged in a feed hopper 5 and are oppositely distributed, so that the crushed paper can be blocked, the crushed paper is prevented from being scattered out of the crushing box 1 and then falling into the crushing box 1 and then is influenced by two material guide plates 8, the crushed paper is discharged through a discharge pipe 10 and then is collected, the paper is crushed by driving the blades 4 through the motor 2, and then the crushed paper is blocked by the first paper baffle plate 6 and the second paper baffle plate 7, prevent that scraps of paper from scattering outside smashing case 1, inner structure is simple, smashes effectually, and this embodiment has specifically solved among the prior art shredded paper device inner structure complicacy, and it is many poor to smash the effect.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (5)

1. A paper shredding device comprising a shredding box (1), characterized in that: a paper shredding mechanism inside the shredding box (1);
the shredded paper mechanism includes motor (2), motor (2) output is equipped with pivot (3), pivot (3) and motor (2) output fixed connection, pivot (3) outside is equipped with a plurality of blades (4), and is a plurality of blade (4) all with pivot (3) fixed connection, the blade (4) outside is equipped with feeder hopper (5), establish at crushing case (1) top feeder hopper (5), feeder hopper (5) and crushing case (1) fixed connection, the inside lateral wall of feeder hopper (5) is equipped with first fender cardboard (6), first fender cardboard (6) and feeder hopper (5) fixed connection, another lateral wall in feeder hopper (5) inside is equipped with second fender cardboard (7), second fender cardboard (7) and another lateral wall fixed connection in feeder hopper (5) inside.
2. A paper shredding device as claimed in claim 1, characterized in that: smash case (1) inner chamber bottom and be equipped with two stock guides (8), two stock guide (8) are established respectively in the motor (2) outside, stock guide (8) bottom and crushing case (1) inner chamber bottom fixed connection.
3. A paper shredding device as claimed in claim 1, characterized in that: the outer side of the motor (2) is sleeved with a box body (9), the motor (2) is fixedly connected with the box body (9), and the box body (9) is arranged inside the crushing box (1).
4. A paper shredding device as claimed in claim 1, characterized in that: the bottom of the box body (9) is provided with four fixing blocks, the tops of the four fixing blocks are fixedly connected with the bottom of the box body (9), and the four box bodies (9) are arranged between the two material guide plates (8).
5. A paper shredding device as claimed in claim 2, characterized in that: the opening is opened at the bottom of the crushing box (1), a material discharging pipe (10) is arranged at the bottom of the opening, and the material discharging pipe (10) is fixedly connected with the opening.
CN201911177853.1A 2019-11-27 2019-11-27 Paper shredding device Pending CN110813465A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911177853.1A CN110813465A (en) 2019-11-27 2019-11-27 Paper shredding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911177853.1A CN110813465A (en) 2019-11-27 2019-11-27 Paper shredding device

Publications (1)

Publication Number Publication Date
CN110813465A true CN110813465A (en) 2020-02-21

Family

ID=69559713

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911177853.1A Pending CN110813465A (en) 2019-11-27 2019-11-27 Paper shredding device

Country Status (1)

Country Link
CN (1) CN110813465A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112675993A (en) * 2020-12-08 2021-04-20 李文江 Intelligent office efficient large-amount paper crushing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112675993A (en) * 2020-12-08 2021-04-20 李文江 Intelligent office efficient large-amount paper crushing device

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