CN107617494A - A kind of campus intelligent paper shredder and application method - Google Patents
A kind of campus intelligent paper shredder and application method Download PDFInfo
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- CN107617494A CN107617494A CN201711080153.1A CN201711080153A CN107617494A CN 107617494 A CN107617494 A CN 107617494A CN 201711080153 A CN201711080153 A CN 201711080153A CN 107617494 A CN107617494 A CN 107617494A
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Abstract
The invention provides a kind of campus intelligent paper shredder and application method, intelligent paper shredder includes casing, running fix device, rotary chip collection box, paperboard warning device, safety detection device and control system；For the present invention by multilayer paper feeding unit to cutter paper feed, that realizes shredder does not shut down shredded paper；Rotary chip collection box realizes the classification recovery chip of shredder, broken office is needed by clerical workforce's Remote Selection, the running fix device of shredder positions and is moved to target location in real time according to the needs of clerical workforce, without while manually carrying, meet on flood office building to shredded paper demand, its adaptability is wider, and cost is cheap, suitable for the shredded paper in campus.
Description
Technical field
The present invention relates to a kind of shredded paper technical field, more particularly to a kind of campus intelligent paper shredder, suitable for campus weight
Want the destruction work of paper document.
Background technology
Shredder is made up of the blade, paper comb and drive motor of one group of rotation.Paper is from the blade being mutually twisted
Between be sent into, be divided into many tiny scraps of paper, to reach the purpose of secrecy.It is existing broken according to the building form of paper shredding blade
Paper mode has：Broken shape, granular, section shape, foam shape, strip, thread etc..Different shredded paper modes is applied to different occasions, if
It is that general office then selects a section shape, granular, thread, the can of strip.But if it is to use some to secrecy
It is required that higher occasion must just use foam shape.The currently employed four shredded paper modes that knife is formed are state-of-the-art work sides
Formula, the paper grain of shredded paper is carefully and neatly agile, can reach the effect of secrecy.
Some vital documents of campus are also required to maintain secrecy at present, but because its application is few, utilization rate is not high, and many campuses are not
Shredder can be purchased in each office, can thus bring inconvenience to some clerical workforces.And in every layer of campus office building
One shredder can both meet needs, but its movement is inconvenient to turn into urgent problem to be solved.Secure electronic file such as light
The broken vital document of the broken and recovery of disk and card class file and campus, consider its material with paper material and laterally wide
Degree is different, it is necessary to which a kind of wide shredder of applicability is to adapt to the demand in campus.
The content of the invention
The present invention is intended to provide a kind of campus intelligent paper shredder and application method, in order to solve prior art
The shortcomings that existing, the paper and CD and card class file of broken different wide cuts are suitable in the integrated setting of the shredder, and can divide
Class reclaims chip.Broken office, the instruction that shredder is sent according to clerical workforce are needed by clerical workforce's Remote Selection
Position in real time and be moved to target location, carried without artificial, meet demand of the flood office building to shredded paper；Its setting is multiple
Rotatable recycling bin, meet the recovery of different materials chip；The adaptability of the shredder compared with it is wide, cost is cheap, suitable for campus
Shredded paper.
A kind of campus intelligent paper shredder, intelligent paper shredder include casing, running fix device, the recovery of rotary chip
Case, paperboard warning device, safety detection device and control system；Wherein running fix device, rotary chip collection box, paperboard
Warning device, safety detection device electrically connect with control system；
The casing is by circular cover, cylindrical tube, multilayer paper feeding unit, cutter, path switching unit and supply unit
Form；
The circular cover is arranged on above cylindrical tube, for covering cylindrical tube；
One side door that can freely open is set on the side of the cylindrical tube, can be with when collection box is up to spill-over
Spill-over signal is sent to operating personnel's prompting and changes bucket, the side door of cylindrical tube is now opened, the collection box of spill-over is extracted out, and
It is put into the empty collection box of corresponding size；
The multilayer paper feeding unit includes multilayer paper feed pallet, detection unit, breadth adjustment unit and paper-sheets rolling wheel composition；Multilayer is entered
Paper pallet is arranged in circular cover, setting stacked on top of one another between paper feed pallet, be provided between pallet can place it is to be broken
Stack paper space；In multilayer paper feed pallet downstream and path switching unit junction, paper-sheets rolling wheel is set；Multilayer paper feed
The side of pallet two is provided with breadth adjustment unit, when paper is placed on paper feed pallet, starts shredder, the inspection of shredder
Survey unit and can detect the number of paper of every layer of paper feed pallet in real time and send to control system and update every layer of paper headroom data, it is broken
Paper machine selects wherein one layer of the paper of stacking to start shredded paper, and the breadth adjustment unit of that layer of paper feed pallet now selected is from support
Two lateral centre position of disk is moved, and paper is alignd and breadth detects, and paper breadth data are sent to control system,
It ensure that in paper transport path and different breadth paper neatly smoothly transmitted；
Path switching unit is arranged on the downstream of multilayer paper feeding unit, and it is by hydraulic cylinder, telescopic delivery unit and to roller group
Part forms, and the docking between path switching unit and different paper feed pallets can be achieved in the presence of hydraulic cylinder, ensure that not
Shut down shredded paper；When detection unit detects just will be without paper in the pallet of shredded paper when, detection unit by pallet without paper signal send
To control system, the quantity selection of the every layer of paper feed pallet of control system historically has the pallet of paper, switches with rear path single
The hydraulic cylinder works of member, there is paper pallet to dock with what is selected path switching unit, realize shredder does not shut down shredded paper.
Supply unit is arranged on the downstream of path switching unit；Paper is placed on multilayer paper feed pallet, multilayer is entered
Breadth adjustment unit on paper pallet both sides is adjusted to paper adaptability, realizes the positioning to paper side；Uppermost one
Paper is delivered to path switching unit under the frictional force effect of paper-sheets rolling wheel, on path switching unit roll assembly is pinched paper to
Before be delivered at supply unit；Supply unit includes five kinds of transport paths, and the cutter is arranged on different transport paths
Downstream；
The cutter is arranged on the downstream of supply unit；The corresponding five kinds of transport paths of five kinds of cutters set five respectively
Kind cutting knife, when selecting different shredded paper modes by remote manipulator in operating personnel, paper or card based sheet can control
Cutter location corresponding to being sent under the control of system is crushed；Five kinds of cutters are according to different-thickness, the sheet material of hardness
The cutting knife of different densities is set, and five kinds of cutters are respectively one-level cutter, two level cutting knife dress according to blade density rating
Put, three-level cutter, level Four cutter, Pyatyi cutter, one-level cutter, two level cutter, three-level cutting knife
Device, level Four cutter, Pyatyi cutter cutter quantity it is incremented by successively；
Each cutter includes first rotating shaft and the second rotating shaft be arrangeding in parallel, first rotating shaft and the second rotating shaft respectively with motor
It is connected；Some first blades are circumferentially interval with first rotating shaft, some second blades are circumferentially interval with the second rotating shaft,
First blade and the second blade are staggered；Separated by spacer sleeve between several first blades, and fixed by fixing hole
In in first rotating shaft, cutterhead frame is set at the both ends of first rotating shaft, several first blades are arranged between two cutterhead framves；The
One blade includes cutterhead and cutter tooth, and cutter tooth includes canine tooth, small tooth, and canine tooth and small space of teeth are arranged on cutterhead, canine tooth and small tooth
Structure it is the same, simply of different sizes, each cutter tooth forms by two layers of blade, thickness 1.5mm, each blade of cutter tooth
There is a cutting edge, cutting edge has identical angle of inclination, and angle of inclination is 45 degree, is bolted, is easy between two layers of blade
Changed and repaired after edge wear or damage；The structure of second blade is identical with the structure of the first blade.
The running fix device includes bottom plate, four support blocks for being arranged on bottom base plate and four movable pulleys, turned to
Unit, remote manipulator and running fix control unit；The running fix device is arranged on casing bottom, and by bottom plate with
Casing is fixed, for supporting and displacement shredder.
Bottom plate is circular sheet material, and bottom plate lower edge is uniformly arranged four support blocks and corresponding four movable pulleys, support
Block is inverted isosceles trapezoid, and the lower surface of support block is provided with the groove not run through, groove shapes and movable pulley size shape
Match somebody with somebody, groove location is used to install movable pulley；Each movable pulley is made up of two wheel hubs and multiple rollers, and multiple roller both ends are by two
Individual wheel hub supports respectively, and roller axis and hub axis angle are ± 30 degree.Two left-handed and two dextrorotation in four movable pulleys,
Two left sides, two right four movable pulleys are symmetrical arranged at left and right sides of running fix device.
The steering unit includes four servomotors and four decelerators；Each movable pulley is by a servomotor and one
Individual decelerator independently drives, and based on this, steering unit is by controlling the rotating speed of four movable pulleys to realize to running fix device
Position and direction control, and then realize the steering of running fix device.
Running fix control unit includes power supply unit, memory cell, transmission unit, navigation elements, driver element；Power supply
Unit is arranged on shredder original position；Running fix device is when receiving the signal of operating personnel, driver element driving
Traveling wheel drives to destination locations, and the cartographic information of unit records running fix device region is to facilitate according to depositing
The many factors such as path that storage unit is recorded and the barrier that runs into choose optimal path；Operating personnel can be by long-range distant
Control device issues navigation to running fix device, follows order, destination locations etc., realizes to running fix device Remote；When
When shredder is not used by, if the current location where the navigation elements positioning shredder of shredder is not in shredder raw bits
Put, running fix unit can automatically return to shredder home position by navigation elements.On running fix unit side
Obstacle avoidance sensor is set, and obstacle avoidance sensor electrically connects with running fix control unit, and obstacle avoidance sensor moves in running fix device
Cognitive disorders thing and optimal path is selected to transmit to destination locations by running fix control unit during dynamic；Shredder reaches
Original position, running fix control unit transmit position signalling to control system, and subsequent shredder passes through electric power detection list
The battery electric quantity of member detection running fix unit, when electricity is less than some numerical value, it can voluntarily connect power supply unit charging.
Remote control signal can be wirelessly transferred by wifi, Bluetooth wireless transmission, GPRS are wirelessly transferred or the side such as wireless infrared transmitting
Formula, but it is not limited only to above-mentioned one of which or any combination.
The rotary chip collection box is arranged on inside cylindrical tube, including recovery box assembly, rotating device and rotation
Drive device；Recovery box assembly is combined by four different size of fan-shaped collection boxes, and collection box component bottom is fixed on rotation
On rotary device, rotating device is rotationally arranged on running fix device, and collection box can be achieved on running fix device
Rotation.
Different size of fan-shaped collection box is used for the chip for reclaiming different materials, for disk sort due to less, choosing
Select less fan-shaped collection box to be reclaimed, so not only meet the classification recovery of chip, while improve the utilization of collection box
Rate；After operating personnel select broken type and crumbling method by remote manipulator, the collection box of respective material drives in rotation
On the downside of the cutter for being rotated by corresponding crumbling method of dynamic device, to realize the recovery to chip.
The paperboard warning device includes microswitch and warning circuit, sets fine motion to open on the support to roll assembly
Close, when under without paper by state, microswitch is off-state, when paper is by the way that to being pressed to roll assembly, microswitch closes
Close；Delayed alarm circuit is coupled on microswitch, when microswitch is not alarmed then in delay time by paper, when fine motion is opened
Pass is alarmed in delay time, then shows paperboard occur；The delay time of microswitch is according to paper feed speed and yardage
Setting；
The safety detection device, prevent operating personnel from finger is stretched into paper inlet of paper shredder by mistake, cause the generation of contingency,
Improve the security of shredder.
The control system uses PLC, but is not limited only to this kind of control system.
In addition, the invention discloses a kind of operating method of campus intelligent paper shredder；First, shredder is arranged on shredder original
Beginning opening position, operating personnel can issue assignment instructions to running fix device by remote manipulator, and shredder is receiving
During the signal of operating personnel, driver element driving traveling wheel drives to destination locations；Secondly, paper is first placed on by operating personnel
On multilayer paper feed pallet, subsequent operating personnel select different shredded paper modes, paper or card based sheet by remote manipulator
Cutter location corresponding to being sent under control of the control system is crushed, the breadth regulation on multilayer paper feed pallet both sides
Unit is adjusted to paper adaptability, realizes the positioning to paper side；The uppermost a piece of paper of stack paper to be broken is being rubbed with the hands
Path switching unit is delivered under the frictional force effect of paper wheel, paper is pinched to roll assembly be fed forward on path switching unit
To supply unit；And the corresponding transport path of the supply unit Jing Guo selection fills paper transport to be broken to the cutting knife
Put and crushed；Broken paper scrap is fallen into the collection box for placing respective material；Finally, when shredder completes broken task,
The current location of shredder does not automatically return to shredder original in shredder home position, running fix unit by navigation elements
Beginning position；In shredder original position, shredder detects the battery electric quantity of running fix unit by electric power detection unit, when
When detecting that battery electric quantity is less than some numerical value, power supply unit charging can be voluntarily connected；Compared with prior art, this hair
It is bright to have the following advantages：
（1）First, the integrated setting of shredder, it is suitable for the paper and CD and card class file of broken different wide cuts, sets more
Individual rotatable recycling bin, the classification recovery of different materials chip can be met.
（2）Second, being manually selected by clerical workforce's remote control needs broken office, and shredder is according to office people
The needs of member position and are moved to target location in real time, are carried without artificial, meet on flood office building to shredded paper demand, carry
The high utilization rate of shredder.
（3）3rd, shredded paper is not shut down in realization, improves the shredded paper efficiency of shredder.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the specific structural representation of intelligent paper shredder of the present invention；
Fig. 3 is cutter structural representation of the present invention；
Reference is as follows：
Shredder 1, casing 2, circular cover 2-1, cylindrical tube 2-2, side door 2-2-1, multilayer paper feeding unit 2-3, multilayer paper feed
Pallet 2-3-1, breadth adjustment unit 2-3-2, paper-sheets rolling wheel 2-3-3, cutter 2-4, first rotating shaft 2-4-1, the second rotating shaft 2-
4-2, the first blade 2-4-3, the second blade 2-4-4, path switching unit 2-5, hydraulic cylinder 2-5-1, telescopic delivery unit 2-
5-2, supply unit 2-6, running fix device 3, bottom plate 3-1, support block 3-2, movable pulley 3-3, rotary chip collection box 4.
Embodiment
The embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
A kind of campus intelligent paper shredder 1, intelligent paper shredder 1 include casing 2, running fix device 3, rotary chip and returned
Receive case 4, paperboard warning device, safety detection device and control system；Wherein running fix device 3, rotary chip collection box
4th, paperboard warning device, safety detection device electrically connect with control system；
The casing 2 is switched single by circular cover 2-1, cylindrical tube 2-2, multilayer paper feeding unit 2-3, cutter 2-4, path
First 2-5 and supply unit 2-6 is formed；
The circular cover 2-1 is arranged on above cylindrical tube 2-2, for covering cylindrical tube 2-2；
One side door 2-2-1 that can freely open is set on the side of the cylindrical tube 2-2, when collection box is up to spill-over
When, spill-over signal can be sent to operating personnel's prompting and change bucket, cylindrical tube 2-2 side door 2-2-1 is now opened, by spill-over
Collection box extract out, and be put into the empty collection box of corresponding size；
The multilayer paper feeding unit 2-3 includes multilayer paper feed pallet 2-3-1, detection unit, breadth adjustment unit 2-3-2 and pickup
Take turns 2-3-3 compositions；Multilayer paper feed pallet 2-3-1 is arranged on circular cover 2-1, setting stacked on top of one another between paper feed pallet, support
The space of stack paper to be broken can be placed by being provided between disk；Cut in multilayer paper feed pallet 2-3-1 downstreams with path
Change unit 2-5 junctions and paper-sheets rolling wheel 2-3-3 is set；The sides of multilayer paper feed pallet 2-3-1 two are provided with breadth adjustment unit 2-3-
2, when paper is placed on paper feed pallet, start shredder 1, the detection unit of shredder 1 can detect every layer in real time and enter
The number of paper of paper pallet, which is sent to control system, updates every layer of paper headroom data, and shredder 1 selects wherein one layer of stacking
Paper start shredded paper, the breadth adjustment unit 2-3-2 of that layer of paper feed pallet now selected is from two lateral centre position of pallet
It is mobile, paper is alignd and breadth detects, and paper breadth data are sent to control system, it ensure that paper transmission path
Different breadth paper are neatly smoothly transmitted in footpath；
Path switching unit 2-5 is arranged on multilayer paper feeding unit 2-3 downstream, and it is single by hydraulic cylinder 2-5-1, telescopic transmission
First 2-5-2 and roll assembly is formed, path switching unit 2-5 and different paper feeds can be achieved in the presence of hydraulic cylinder 2-5-1
Docking between pallet, ensure that and do not shut down shredded paper；When detection unit detects just will be without paper in the pallet of shredded paper when, detection
Unit, which sends pallet to control system, the quantity selection of the every layer of paper feed pallet of control system historically without paper signal, paper
Pallet, subsequent path switching unit 2-5 hydraulic cylinder 2-5-1 work, by path switching unit 2-5 with selection have paper pallet
Docking, realize shredder 1 does not shut down shredded paper.
Supply unit 2-6 is arranged on path switching unit 2-5 downstream；Paper is placed on multilayer paper feed pallet 2-3-
On 1, the breadth adjustment unit 2-3-2 on multilayer paper feed pallet 2-3-1 both sides is adjusted to paper adaptability, is realized to paper side
Positioning；Uppermost a piece of paper is delivered to path switching unit 2-5 under paper-sheets rolling wheel 2-3-3 frictional force effect, and path is cut
Change being fed forward to roll assembly pinch paper to supply unit 2-6 on unit 2-5；Supply unit 2-6 includes five kinds of conveyings
Path, the cutter 2-4 are arranged on different transport path downstreams；
The cutter 2-4 is arranged on supply unit 2-6 downstream；The corresponding five kinds of transport paths of five kinds of cutter 2-4
Five kinds of cutting knifes are set respectively, when selecting different shredded paper modes, paper or card such sheets by remote manipulator in operating personnel
Material can be sent to corresponding cutter location under control of the control system and be crushed；Five kinds of cutter 2-4 are according to different thickness
Degree, the sheet material of hardness set the cutting knife of different densities, and five kinds of cutter 2-4 are respectively one-level cutting knife according to blade density rating
Device 2-4, two level cutter 2-4, three-level cutter 2-4, level Four cutter 2-4, Pyatyi cutter 2-4, one-level
Cutter 2-4, two level cutter 2-4, three-level cutter 2-4, level Four cutter 2-4, Pyatyi cutter 2-4
Cutter 2-4 quantity is incremented by successively；
Each cutter 2-4 include the first rotating shaft 2-4-1 be arrangeding in parallel and the second rotating shaft 2-4-2, first rotating shaft 2-4-1 and
Second rotating shaft 2-4-2 is connected with motor respectively；It is circumferential on first rotating shaft 2-4-1 to be interval with some first blade 2-4-3, the
The circumferential some second blade 2-4-4, the first blade 2-4-3 and the second blade 2-4-4 of being interval with staggeredly are set on two rotating shaft 2-4-2
Put；Separated by spacer sleeve between several first blades 2-4-3, and be fixed on by fixing hole on first rotating shaft 2-4-1,
First rotating shaft 2-4-1 both ends set cutterhead frame, and several first blades 2-4-3 is arranged between two cutterhead framves；First knife
Piece 2-4-3 includes cutterhead and cutter tooth, and cutter tooth includes canine tooth, small tooth, and canine tooth and small space of teeth are arranged on cutterhead, canine tooth and small tooth
Structure it is the same, simply of different sizes, each cutter tooth forms by two layers of blade, thickness 1.5mm, each blade of cutter tooth
There is a cutting edge, cutting edge has identical angle of inclination, and angle of inclination is 45 degree, is bolted, is easy between two layers of blade
Changed and repaired after edge wear or damage；Second blade 2-4-4 structure is identical with the first blade 2-4-3 structure.
The running fix device 3 includes bottom plate 3-1, four support block 3-2 for being arranged on bottom plate 3-1 bottoms and four shiftings
Driving wheel 3-3, steering unit, remote manipulator and running fix control unit；The running fix device 3 is arranged under casing 2
Portion, and fixed by bottom plate 3-1 and casing 2, for supporting and displacement shredder 1.
Bottom plate 3-1 is circular sheet material, and bottom plate 3-1 lower edges are uniformly arranged four support block 3-2 and corresponding four shiftings
Driving wheel 3-3, support block 3-2 are inverted isosceles trapezoid, and support block 3-2 lower surface is provided with the groove not run through, groove shapes
Matched with movable pulley 3-3 size shapes, groove location is used to install movable pulley 3-3；Each movable pulley 3-3 is by two wheel hubs and more
Individual roller composition, multiple roller both ends are supported respectively by two wheel hubs, and roller axis and hub axis angle are ± 30 degree.Four
Two left-handed and two dextrorotation in movable pulley 3-3, the two two four movable pulley 3-3 in the right side of a left side are symmetrical arranged installed in running fix device
3 left and right sides.
The steering unit includes four servomotors and four decelerators；Each movable pulley 3-3 is by a servomotor
Independently driven with a decelerator, based on this, steering unit is by controlling four movable pulley 3-3 rotating speed to realize to running fix
The position and direction control of device 3, and then realize the steering of running fix device 3.
Running fix control unit includes power supply unit, memory cell, transmission unit, navigation elements, driver element；Power supply
Unit is arranged on the original position of shredder 1；When receiving the signal of operating personnel, driver element drives running fix device 3
Dynamic traveling wheel drives to destination locations, and the cartographic information of the region of unit records running fix device 3 is to facilitate foundation
In the path that memory cell is recorded and the barrier run into etc., many factors choose optimal path；Operating personnel can be by remote
Journey remote control issues navigation to running fix device 3, follows order, destination locations etc., realizes remotely distant to running fix device 3
Control；When shredder 1 is not used by, if the current location where the navigation elements positioning shredder 1 of shredder 1 is not in shredder
1 home position, running fix unit can automatically return to the home position of shredder 1 by navigation elements.In running fix list
Obstacle avoidance sensor is set on first side, and obstacle avoidance sensor electrically connects with running fix control unit, and obstacle avoidance sensor is mobile fixed
Position the moving process of device 3 in cognitive disorders thing and by running fix control unit select optimal path transmit to destination locations；
Shredder 1 reaches original position, and running fix control unit transmits position signalling to control system, and subsequent shredder 1 is logical
The battery electric quantity of electric power detection unit detection running fix unit is crossed, when electricity is less than some numerical value, can voluntarily be connected
Power supply unit charges.Remote control signal can be wirelessly transferred by wifi, Bluetooth wireless transmission, GPRS are wirelessly transferred or infrared
The mode such as it is wirelessly transferred, but is not limited only to above-mentioned one of which or any combination.
The rotary chip collection box 4 is arranged on inside cylindrical tube 2-2, including recovery box assembly, rotating device and
Rotating driving device；Recovery box assembly is combined by four different size of fan-shaped collection boxes, and collection box component bottom is fixed
In on rotating device, rotating device is rotationally arranged on running fix device 3, and collection box can be achieved in running fix device
Rotation on 3.
Different size of fan-shaped collection box is used for the chip for reclaiming different materials, for disk sort due to less, choosing
Select less fan-shaped collection box to be reclaimed, so not only meet the classification recovery of chip, while improve the utilization of collection box
Rate；After operating personnel select broken type and crumbling method by remote manipulator, the collection box of respective material drives in rotation
On the downside of the cutter 2-4 for being rotated by corresponding crumbling method of dynamic device, to realize the recovery to chip.
The paperboard warning device includes microswitch and warning circuit, sets fine motion to open on the support to roll assembly
Close, when under without paper by state, microswitch is off-state, when paper is by the way that to being pressed to roll assembly, microswitch closes
Close；Delayed alarm circuit is coupled on microswitch, when microswitch is not alarmed then in delay time by paper, when fine motion is opened
Pass is alarmed in delay time, then shows paperboard occur；The delay time of microswitch is according to paper feed speed and yardage
Setting；
The safety detection device, prevent operating personnel from finger is stretched into the paper inlet of shredder 1 by mistake, cause the hair of contingency
It is raw, improve the security of shredder 1.
The control system uses PLC, but is not limited only to this kind of control system.
In addition, the invention discloses a kind of campus operating method of intelligent paper shredder 1；First, shredder 1 is arranged on shredder
1 original position, operating personnel can issue assignment instructions to running fix device 3 by remote manipulator, and shredder 1 is connecing
When receiving the signal of operating personnel, driver element driving traveling wheel drives to destination locations；Secondly, operating personnel first put paper
Put on multilayer paper feed pallet 2-3-1, subsequent operating personnel select different shredded paper modes by remote manipulator, paper or
Card based sheet can be sent to corresponding cutter location under control of the control system and be crushed, multilayer paper feed pallet 2-3-1 two
Breadth adjustment unit 2-3-2 on side is adjusted to paper adaptability, realizes the positioning to paper side；Stack paper to be broken
Uppermost a piece of paper is delivered to path switching unit 2-5, path switching unit 2- under paper-sheets rolling wheel 2-3-3 frictional force effect
Being fed forward to roll assembly pinch paper to supply unit 2-6 on 5；And the supply unit 2-6's Jing Guo selection is corresponding
Transport path is crushed paper transport to be broken to the cutter 2-4；Broken paper scrap falls into placement respective material
Collection box in；Finally, when shredder 1 completes broken task, the current location of shredder 1 not in the home position of shredder 1,
Running fix unit automatically returns to the home position of shredder 1 by navigation elements；In the original position of shredder 1, shredder 1
The battery electric quantity of running fix unit is detected by electric power detection unit, when detecting that battery electric quantity is less than some numerical value,
Power supply unit charging can voluntarily be connected.
Although the present invention is disclosed as above with preferred embodiment, the present invention is not limited to this.Any art technology
Personnel, without departing from the spirit and scope of the present invention, it can make various changes or modifications, therefore protection scope of the present invention should
It is defined when by claim limited range.
Claims (10)
1. a kind of campus intelligent paper shredder, intelligent paper shredder include casing, running fix device, rotary chip collection box,
Paperboard warning device, safety detection device and control system；Wherein running fix device, rotary chip collection box, paperboard report
Alarm device, safety detection device electrically connect with control system；Characterized in that, the casing by circular cover, cylindrical tube,
Multilayer paper feeding unit, cutter are formed；The circular cover is arranged on above cylindrical tube, for covering cylindrical tube；Institute
One side door that can freely open of setting on the side of cylindrical tube is stated, can be by spill-over when collection box is up to spill-over
Signal, which is sent to operating personnel, to be reminded and changes bucket, now opens the side door of cylindrical tube, the collection box of spill-over is extracted out, and is put into pair
Answer the empty collection box of size；The multilayer paper feeding unit includes multilayer paper feed pallet, detection unit, breadth adjustment unit, path
Switch unit and supply unit composition；Multilayer paper feed pallet is arranged in circular cover, setting stacked on top of one another between paper feed pallet,
The space of stack paper to be broken can be placed by being provided between pallet；The side of multilayer paper feed pallet two is provided with breadth regulation
Unit, when paper is placed on paper feed pallet, start shredder, the detection unit of shredder can detect every layer in real time and enter
The number of paper of paper pallet, which is sent to control system, updates every layer of paper headroom data, and shredder selects wherein one layer of stacking
Paper starts shredded paper, and the breadth adjustment unit of that layer of paper feed pallet now selected moves from two lateral centre position of pallet, right
Paper carries out alignment and breadth detection, and paper breadth data are sent to control system, and it is right in paper transport path to ensure that
Different breadth paper neatly smoothly transmit；Path switching unit forms by hydraulic cylinder and to roll assembly, in the effect of hydraulic cylinder
Docking between achievable path switching unit and different paper feed pallets down, ensure that and do not shut down shredded paper；When detection unit is examined
Measure just when the pallet of shredded paper will be without paper, detection unit sends pallet to control system, control system root without paper signal
The quantity selection of every layer of paper feed pallet according to records has the pallet of paper, the hydraulic cylinder works of subsequent path switching unit, by path
Switch unit has paper pallet to dock with selection, and realize shredder does not shut down shredded paper.
2. a kind of campus intelligent paper shredder according to claim 1, it is characterised in that in multilayer paper feed pallet downstream
Paper-sheets rolling wheel is set with path switching unit junction；Paper is placed on multilayer paper feed pallet, on multilayer paper feed pallet both sides
Breadth adjustment unit to paper adaptability adjust, realize the positioning to paper side；Uppermost a piece of paper is in paper-sheets rolling wheel
Path switching unit is delivered under frictional force effect, paper is pinched to roll assembly be fed forward to conveying on path switching unit
At unit；Supply unit includes five kinds of transport paths, and the cutter is arranged on different transport path downstreams；Five kinds are cut
The corresponding five kinds of transport paths of knife system set five kinds of cutting knifes respectively, different broken when being selected in operating personnel by remote manipulator
Paper mode, paper or card based sheet can be sent to corresponding cutter location under control of the control system and be crushed；Five kinds
Cutter sets the cutting knife of different densities according to the sheet material of different-thickness, hardness, and five kinds of cutters are according to blade density etc.
Level respectively one-level cutter, two level cutter, three-level cutter, level Four cutter, Pyatyi cutter, one-level
Cutter, two level cutter, three-level cutter, level Four cutter, Pyatyi cutter cutter quantity
It is incremented by successively.
3. a kind of campus intelligent paper shredder according to claim 2, it is characterised in that each cutter includes parallel
The first rotating shaft of setting and the second rotating shaft, first rotating shaft and the second rotating shaft are connected with motor respectively；In first rotating shaft between circumference
Every provided with some first blades, some second blades are circumferentially interval with the second rotating shaft, the first blade and the second blade interlock
Set；Separated by spacer sleeve between several first blades, and be fixed on by fixing hole in first rotating shaft, in first rotating shaft
Both ends cutterhead frame is set, several first blades are arranged between two cutterhead framves；First blade includes cutterhead and cutter tooth, knife
Tooth includes canine tooth, small tooth, and canine tooth and small space of teeth are arranged on cutterhead, and canine tooth is simply of different sizes as the structure of small tooth,
Each cutter tooth forms by two layers of blade, and thickness 1.5mm, each blade of cutter tooth has a cutting edge, and cutting edge has identical
Angle of inclination, angle of inclination are 45 degree, are bolted between two layers of blade, are changed after being easy to edge wear or damage
And maintenance；The structure of second blade is identical with the structure of the first blade.
A kind of 4. campus intelligent paper shredder according to claim 2-3, it is characterised in that the running fix device bag
Include bottom plate, four support blocks for being arranged on bottom base plate and four movable pulleys, steering unit, remote manipulator and running fix control
Unit processed；The running fix device is arranged on casing bottom, and is fixed by bottom plate and casing, for support and displacement
Shredder；Bottom plate is circular sheet material, and bottom plate lower edge is uniformly arranged four support blocks and corresponding four movable pulleys, support block
For inverted isosceles trapezoid, the lower surface of support block is provided with the groove not run through, and groove shapes match with movable pulley size shape,
Groove location is used to install movable pulley；Each movable pulley is made up of two wheel hubs and multiple rollers, and multiple roller both ends are by two
Wheel hub supports respectively, and roller axis and hub axis angle are ± 30 degree；Two left-handed and two dextrorotation in four movable pulleys, two
Right four movable pulleys in a left side two are symmetrical arranged at left and right sides of running fix device.
5. a kind of campus intelligent paper shredder according to claim 4, it is characterised in that the steering unit includes four
Servomotor and four decelerators；Each movable pulley is independently driven by a servomotor and a decelerator, based on this, is turned to
Unit is controlled the position and direction of running fix device by controlling the rotating speed of four movable pulleys to realize, and then realizes that movement is fixed
The steering of position device.
6. according to a kind of any described campus intelligent paper shredders of claim 4-5, it is characterised in that the running fix control
Unit processed includes power supply unit, memory cell, transmission unit, navigation elements, driver element；Power supply unit is arranged on shredder original
Beginning opening position；For running fix device when receiving the signal of operating personnel, driver element driving traveling wheel drives to purpose position
Put, the cartographic information of unit records running fix device region with facilitate according to the path that memory cell is recorded with
And many factors such as barrier run into choose optimal path；Operating personnel can be by remote manipulator to running fix device
Issue navigation, follow order, destination locations etc., realize to running fix device Remote；When shredder is not used by, if
Current location where the navigation elements positioning shredder of shredder can not lead in shredder home position, running fix unit
Cross navigation elements and automatically return to shredder home position；Obstacle avoidance sensor is set on running fix unit side, and anticollision passes
Sensor electrically connects with running fix control unit, and obstacle avoidance sensor cognitive disorders thing and leads in running fix device moving process
Running fix control unit selection optimal path is crossed to transmit to destination locations；Shredder reaches original position, running fix control
Unit processed transmits position signalling to control system, and subsequent shredder detects the electricity of running fix unit by electric power detection unit
Pond electricity, when electricity is less than some numerical value, it can voluntarily connect power supply unit charging；Remote control signal can pass through wifi
Be wirelessly transferred, Bluetooth wireless transmission, GPRS are wirelessly transferred or the mode such as wireless infrared transmitting, but be not limited only to it is above-mentioned wherein
A kind of or any combination.
A kind of 7. campus intelligent paper shredder according to claim 6, it is characterised in that the rotary chip collection box
It is arranged on inside cylindrical tube, including recovery box assembly, rotating device and rotating driving device；Box assembly is reclaimed by four differences
The fan-shaped collection box of size is combined, and collection box component bottom is fixed on rotating device, and rotating device is rotatably arranged
In on running fix device, rotation of the collection box on running fix device can be achieved；Different size of fan-shaped collection box is used for
The chip of different materials is reclaimed, it is less due to using for disk sort, select less fan-shaped collection box to be reclaimed, so not
Only meet the classification recovery of chip, while improve the utilization rate of collection box；When operating personnel select to break by remote manipulator
After broken type and crumbling method, the corresponding crumbling method that is rotated by of the collection box of respective material in rotating driving device
On the downside of cutter, to realize the recovery to chip.
8. a kind of campus intelligent paper shredder according to claim 1, it is characterised in that the paperboard warning device includes
Microswitch and warning circuit, set microswitch on the support to roll assembly, when under without paper by state, microswitch
For off-state, when paper to roll assembly by pressing, microswitch closure；Delayed alarm circuit is coupled on microswitch,
When microswitch is not alarmed then in delay time by paper, when microswitch is alarmed in delay time, then show occur
Paperboard；The delay time of microswitch is set according to paper feed speed and yardage.
9. a kind of campus intelligent paper shredder according to claim 1, it is characterised in that the control system uses PLC
Controller, but it is not limited only to this kind of control system.
10. a kind of application method of campus intelligent paper shredder according to claim 1-9 any one, its feature exist
In comprising the following steps：
S1：Shredder is arranged on shredder original position, and operating personnel can be by remote manipulator to running fix device
Assignment instructions are issued, for shredder when receiving the signal of operating personnel, driver element driving traveling wheel drives to destination locations；
S2：Paper is first placed on multilayer paper feed pallet by operating personnel, and subsequent operating personnel are selected not by remote manipulator
Same shredded paper mode, paper or card based sheet can be sent to corresponding cutter location under control of the control system and be broken
Broken, the breadth adjustment unit on multilayer paper feed pallet both sides is adjusted to paper adaptability, realizes the positioning to paper side；Treat brokenly
The uppermost a piece of paper of broken stack paper is delivered to path switching unit under the frictional force effect of paper-sheets rolling wheel, and path switching is single
Being fed forward to roll assembly pinch paper to supply unit in member；And the corresponding transport road of the supply unit Jing Guo selection
Footpath is crushed paper transport to be broken to the cutter；Broken paper scrap falls into the collection box for placing respective material
In；
S3：When shredder completes broken task, the current location of shredder is not in shredder home position, running fix unit
Shredder home position is automatically returned to by navigation elements；In shredder original position, shredder passes through electric power detection list
The battery electric quantity of member detection running fix unit, when detecting that battery electric quantity is less than some numerical value, can voluntarily connect confession
Electric unit charges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711080153.1A CN107617494A (en) | 2017-11-06 | 2017-11-06 | A kind of campus intelligent paper shredder and application method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711080153.1A CN107617494A (en) | 2017-11-06 | 2017-11-06 | A kind of campus intelligent paper shredder and application method |
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| CN201711080153.1A Pending CN107617494A (en) | 2017-11-06 | 2017-11-06 | A kind of campus intelligent paper shredder and application method |
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| CN108927273A (en) * | 2018-06-25 | 2018-12-04 | 江苏亮盈科技股份有限公司 | A kind of high-efficient graphite alkene cell size grinding device |
| CN110773295A (en) * | 2019-10-24 | 2020-02-11 | 北京小米移动软件有限公司 | Paper shredder, control method and device thereof and storage medium |
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Application publication date: 20180123 |