CN111298912B

CN111298912B - Intelligent baling shredder

Info

Publication number: CN111298912B
Application number: CN202010247878.0A
Authority: CN
Inventors: 闫金顺; 董文斌; 陈严波
Original assignee: Luliang University
Current assignee: Luliang University
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2024-11-12
Anticipated expiration: 2040-03-30
Also published as: CN111298912A

Abstract

The invention discloses an intelligent packaging paper shredder, wherein a paper shredding mechanism, a humidifying pushing assembly and a flattening wheel set are arranged in a machine body of the intelligent packaging paper shredder, the humidifying pushing assembly comprises a paper pushing structure, a water pump, a miniature spray head and a proximity sensing device, which are arranged in the machine body below the paper shredding mechanism, the paper pushing plate can be made to reciprocate by the forward and backward rotation of a second motor of the paper pushing structure, and paper scraps which are humidified on a paper pushing bottom plate are pushed to the flattening wheel set; the synchronous wheel on the flattening wheel shaft of the flattening wheel set is in chain transmission with the synchronous wheel on the motor shaft of the motor, the motor is used for driving the flattening wheel to rotate inwards when in operation, the flattening wheel is in meshed transmission with the flattening wheel II through a gear, and paper lump can be compressed into sheets at the flattening wheel I and the flattening wheel II and then is sent into a storage box. The invention changes the crushed paper scraps into the flaky objects which are convenient to clean through the humidifying and compressing procedures, is convenient to transport and process, and reduces the waste of manpower, material resources and financial resources caused by post-treatment.

Description

Intelligent packaging paper shredder

Technical Field

The invention relates to the field of office supplies, in particular to an intelligent packaging paper shredder.

Background

At present, the known office paper shredder is of an integrated type, and the common characteristics of the paper shredder are in aspects of paper shredding effect, paper shredding capability, paper shredding speed, paper shredding box volume, security level and the like. The paper shredding effect refers to processing paper into shapes such as strip, segment, granule, foam and the like; the shredding effect determines the security level of the shredder. The shredding capacity refers to the number of sheets that can be processed by the shredder at a time, and the shredding speed indicates the total length of paper that can be processed per minute before shredding.

The general structure of the existing paper shredder consists of a paper shredding device (a motor and a knife set) and a storage device (a paper storage box), and the obtained paper shreds are often accompanied by a lot of paper shreds, and the paper shreds are arranged everywhere in a machine body, so that the paper shreds and the paper shreds are inconvenient to recycle and cannot be fully used in an environment-friendly manner.

Disclosure of Invention

In order to solve the problems, the invention provides an intelligent packaging paper shredder.

In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:

the intelligent paper shredder consists of one cutter set, one gear, one synchronous wheel, one driving belt and one motor, and the cutter set has one meshed cutter blades, with the motor being driven to rotate by the driving belt, the gear and the synchronous wheel, and paper being fed into the cutter blades and divided into fine paper sheets; the humidifying and pushing assembly comprises a paper pushing structure, a water pump, a miniature spray head and a proximity sensing device, wherein the paper pushing structure, the water pump, the miniature spray head and the proximity sensing device are arranged in the machine body below the paper shredding mechanism, the water pump is fixed below a motor groove of a first motor, the miniature spray head is connected with the water pump through a hose and is fixed on the lower side of the motor groove of the first motor, the paper pushing structure comprises a paper pushing bottom plate, a paper pushing plate, a connecting rod linked with a notch of the paper pushing plate, a second motor positioned below the paper pushing bottom plate, a gear arranged on the second motor and a gear shaft meshed with the gear, two sides of the gear shaft are fixed with the connecting rod, the second motor drives the gear to rotate, and then drives the paper pushing plate to move, and the second motor rotates forwards and backwards to enable the paper scraps humidified on the paper pushing bottom plate to the flattening wheel set; the synchronous wheel on the flattening wheel shaft of the flattening wheel set is in chain transmission with the synchronous wheel on the motor shaft of the motor, the motor is used for driving the flattening wheel to rotate inwards when in operation, the flattening wheel is in meshed transmission with the flattening wheel II through a gear, and paper lump can be compressed into sheets at the flattening wheel I and the flattening wheel II and then is sent into a storage box.

Further, the blade group is composed of four blades.

Further, the storage box adopts a traditional drawer type recycling box, so that the storage box is convenient to move and take out the paper blocks after pressurization.

Further, an arc inclined plate is arranged below the flattening wheel set, and compressed sheet paper falls onto the arc inclined plate and then slides into a storage box at the lowest part of the machine body.

Further, the miniature spray heads adopt high-pressure spray heads, the number of the miniature spray heads is two, and the miniature spray heads are symmetrically arranged on the front inner wall and the rear inner wall of the machine body.

The invention has the following beneficial effects:

1. the crushed paper scraps are changed into the sheet-shaped objects which are convenient to clean through the humidifying and compressing procedures, so that the sheet-shaped objects are convenient to transport and process, and the waste of manpower, material resources and financial resources caused by post-treatment is reduced.

2. The intelligent packaging paper shredder has the advantages that all parts of the intelligent packaging paper shredder are convenient to detach, the maintenance of all parts is facilitated, the service life of the machine is prolonged, and the problem that paper jam is usually caused by the existing paper shredder is solved.

Drawings

Fig. 1 is an external structural schematic diagram of an intelligent packaging shredder according to an embodiment of the present invention.

Fig. 2 is a cross-sectional view of A-A in fig. 1.

Fig. 3 is a cross-sectional view of B-B of fig. 1.

Fig. 4 is a schematic structural diagram of a paper pushing structure in an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a platen roller set according to an embodiment of the present invention.

Detailed Description

The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept. These are all within the scope of the present invention.

As shown in fig. 1-5, the embodiment of the invention provides an intelligent packaging paper shredder, which comprises a machine body 1, a power supply arranged in the machine body 1 and a paper shredding mechanism 2, wherein the paper shredding mechanism 2 consists of a blade group, a gear, a synchronous wheel, a driving belt and a motor number 3, blades in the blade group are mutually meshed, and the power of the motor number 3 is transmitted to the blades through the driving belt, the gear and the synchronous wheel to drive the blades to rotate, and paper is fed in from the middle of the blades and is divided into tiny paper sheets; the method is characterized in that: the humidifying and pushing assembly comprises a paper pushing structure 4, a water pump 18, a miniature spray head 19 and a proximity sensing device 20 which are arranged in the machine body below the paper shredding mechanism 2, wherein the water pump is fixed below a motor groove of the first motor 3, the miniature spray head is connected with the water pump through a hose and is fixed on the lower side of the motor groove of the first motor 3, the paper pushing structure 4 comprises a paper pushing bottom plate 10, a paper pushing plate 9 and a second motor 7 positioned below the paper pushing bottom plate 10, the second motor 7 works and drives a gear 6 to rotate, the gear is meshed with a gear shaft 5, two sides of the gear shaft are fixed with a connecting rod 8, the connecting rod 8 is connected with a notch of the paper pushing plate 9, and then the paper pushing plate 9 is driven to move by the forward and backward rotation of the second motor 7, so that the paper scraps humidified on the paper pushing bottom plate are pushed to the flattening wheel set; the synchronous wheel 12 on the flattening wheel shaft 11 of the flattening wheel set is in chain transmission with the synchronous wheel on the motor shaft of the motor No. 3 through a transmission belt, the motor No. 3 drives the flattening wheel No. 13 to rotate inwards when in operation, the flattening wheel No. 13 is in meshed transmission with the flattening wheel No. 15 through a gear, paper sticks are compressed into sheets at the flattening wheel No. and the flattening wheel No. two, an arc inclined plate 17 is arranged below the flattening wheel set, the arc inclined plate 17 is used for enabling the crushed paper scraps compressed into sheets to slide into a storage box 16, the inclined angle is 40-60 degrees, the compressed sheet paper falls onto the arc inclined plate 17 and then slides into the storage box 16 at the lowest part of the machine body, the storage box 16 adopts a traditional drawer type recycling box, and the paper sticks are convenient to move and take out after being pressurized.

Depending on the composition of the shredding knife, our shredding may be shredding, granulating, sectioning, frothing, striping, filiform, etc. Different paper shredding modes are suitable for different occasions, and if the paper shredding modes are general office occasions, the paper shredding modes are section-shaped, granular, thread-shaped and strip-shaped. However, if the cutter blade group is used in occasions with higher security requirements, the cutter blade group is formed by four cutter blades, and paper particles of the crushed paper are neat and clean.

In the embodiment, the micro spray heads adopt high-pressure spray heads, the number of the micro spray heads is two, the micro spray heads are symmetrically arranged on the front inner wall and the rear inner wall of the machine body 1, and preferably, a 4mm three-way spray head is adopted; during installation, the hose is inserted into the high-pressure spray head and the water outlet of the water pump respectively, the hose is inserted into the water inlet of the water pump and the external water tank, and the water pump switch is connected with the anode and the cathode of the battery, so that normal work can be started.

In this embodiment, the proximity sensing apparatus 20 employs capacitive proximity switches E3F-DS 30C4;

In the embodiment, the paper shredding part is the same as the traditional paper shredder in mode, and the speed reducing motor and the driving belt drive the mutually meshed blades to rotate so as to cut paper; the humidifying device is characterized in that a water pump and a water tank are connected through a high-pressure spray head, water is sprayed to the fallen paper scraps, the paper scraps are humidified and fall onto a bottom plate, then a plane mechanism is arranged, a gear is driven to rotate through a speed reducing motor at the lower part of the plane mechanism, so that the plane mechanism makes reciprocating motion back and forth on the bottom plate, the humidified paper scraps are pushed to a flattening shaft part, the two flattening shafts are driven to roll through the speed reducing motor and a transmission belt, and the pushed humidified paper scraps are compressed into sheet-shaped objects; the compressed sheet paper falls onto the inclined plate below the flattening shaft part and then slides into the drawer type recovery box at the lowest part of the machine body, and the shells of all parts of the machine body are connected by adopting screws and nuts, so that the service life of the machine is prolonged, the maintenance of all parts of the machine is convenient, the cleaning of residual paper scraps on the cutting edge of the paper shredding part is convenient, and the problem of paper jam is reduced.

When this implementation is used, the paper is sent into in the middle of the cutting edge from the paper, cut apart into tiny paper piece, when the paper bits fall on pushing the paper bottom plate 4 and reach a certain amount, induction system can connect the water pump work, the water pump passes through outside water tank feedwater, pass through the hose with water and transmit miniature shower nozzle, miniature shower nozzle blowout a large amount of water smoke, fully moisten the paper bits, form the paper lump, simultaneously to also driving motor carries out the cooling treatment, the work efficiency of kneader has been guaranteed, simultaneously by pushing the rotation of No. two motor 7 work drive gear 6 of paper bottom plate below, gear and gear shaft 5 meshing, gear shaft both sides and connecting rod 8 are fixed, connecting rod 8 links with the notch of pushing the paper bottom plate 9, and then drive pushing the paper bottom plate 9 motion, no. two motor 7's positive and negative rotations can make pushing the paper bottom plate 9 reciprocating motion, impel the paper bits that will be located on the pushing the paper bottom plate to the flattening wheelset, the synchronizing wheel 12 on the flattening wheelset 11 passes through the drive belt chain transmission with the synchronizing wheel on the motor shaft of No. one motor 3, no. one motor 3 during operation drive No. one flattening wheel13 inwards rotates, no. one flattening wheelset 13 through gear and No. two motor 7 work drive the rotation, no. two flattening wheelset 15 meshing with No. two motor 15, no. 16 and No. two compression wheelset 16, the compression wheelset is convenient to take out the roll plate 16, the compression box is installed in the machine body is convenient to take out the roll 16, the machine body is convenient to take out the roll, the compression box has an arc-shaped portion, and the machine is convenient to take out the roll 16, and the machine has an arc-shaped shape roll box is convenient to take shape, and an incline, and a roll box roll is convenient to take shape roll.

The foregoing describes specific embodiments of the present application. It is to be understood that the application is not limited to the particular embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without affecting the spirit of the application. The embodiments of the application and the features of the embodiments may be combined with each other arbitrarily without conflict.

Claims

1. An intelligent paper shredder, comprising a machine body (1), a power source installed in the machine body (1), and a paper shredding mechanism (2), wherein the paper shredding mechanism (2) is composed of a blade group, gears, synchronous wheels, a transmission belt, and a first motor (3), wherein the blades in the blade group are engaged with each other, and the power of the first motor (3) is transmitted to the blades via the transmission belt, gears, and synchronous wheels, driving the blades to rotate, and paper is fed from the middle of the blades to be cut into small pieces of paper; characterized in that: a humidifying driving device is installed in the machine body (1) The humidifying push assembly comprises a paper pushing structure (4), a water pump (18), a micro-sprinkler (19) and a proximity sensing device (20) arranged in a body below the paper shredding mechanism (2); the water pump is fixed below the motor slot of the first motor (3); the micro-sprinkler is connected to the water pump through a hose and is fixed to the lower side of the motor slot of the first motor (3); the paper pushing structure (4) comprises a paper pushing bottom plate (10), a paper pushing paper board (9), a connecting rod (8) connected to the notch of the paper pushing paper board (9), and a position sensor (20). A second motor (7) is disposed below the paper pushing bottom plate (10), a gear (6) mounted on the second motor (7), and a gear shaft (5) meshing with the gear. The two sides of the gear shaft are fixed to the connecting rod (8). The second motor (7) drives the gear (6) to rotate, thereby driving the paper pushing board (9) to move. The forward and reverse rotation of the second motor (7) causes the paper pushing board (9) to reciprocate, pushing the wetted paper scraps on the paper pushing bottom plate to the flattening wheel set. The synchronous wheel (12) on the flattening wheel shaft (11) of the flattening wheel set is ) and the synchronous wheel on the motor shaft of the first motor (3) are linked and driven by a transmission belt. When the first motor (3) is working, it drives the first flattening wheel (13) to rotate inward. The first flattening wheel (13) is meshed with the second flattening wheel (15) through a gear. The paper mass will be compressed into a sheet at the first flattening wheel and the second flattening wheel and then sent to the storage box (16); the blade group is composed of four blades; the storage box (16) adopts a traditional drawer-type recycling box, which is easy to move and convenient for taking out the paper block after pressurization.

2. An intelligent baling shredder as claimed in claim 1, characterized in that: an arc-shaped inclined plate (17) is installed below the flattening wheel set, and the compressed sheet paper falls onto the arc-shaped inclined plate (17) and then slides into the storage box (16) at the lowest part of the machine body.

3. An intelligent baling shredder as claimed in claim 1, characterized in that: the micro nozzles are high-pressure nozzles, two in number, symmetrically mounted on the front and rear inner walls of the body (1).