CN208800201U - A kind of waste paper grinding device - Google Patents
A kind of waste paper grinding device Download PDFInfo
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- CN208800201U CN208800201U CN201821428987.7U CN201821428987U CN208800201U CN 208800201 U CN208800201 U CN 208800201U CN 201821428987 U CN201821428987 U CN 201821428987U CN 208800201 U CN208800201 U CN 208800201U
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- fixed link
- waste paper
- discharge
- rotation
- shell
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Abstract
The utility model provides a kind of waste paper grinding device, including shell, and shell upper end is feed inlet, and shell lower end is discharge port, and discharge port is equipped with backgauge component；Backgauge component includes two discharge doors, the first fixed link and the second fixed link and connecting rod, two discharge doors are arranged below discharge port hinged with crushing shell two opposite side walls respectively, first fixed link is fixed on a discharge door surface, second fixed link is fixed on another discharge door bottom surface, connecting rod both ends are hinged with the first fixed link and the second fixed link respectively, the driving rotation of second fixed link cylinder driving assembly, the rotation of second fixed link drives the first fixed link to rotate by connecting rod, and the first fixed link, the rotation of the second fixed link drive the rotation of two discharge doors that discharge port is made to open wide or be closed.The wind-force whirlpool rolled when effectively rotates blade can be avoided to work by the folding that backgauge component controls discharge port dispels waste paper outside shell, influences also to increase the problem of worker cleans the workload in place while waste paper crushes environment.
Description
Technical field
The utility model relates to recycled writing paper production equipment technologies, and in particular to a kind of waste paper grinding device.
Background technique
The raw material of traditional papermaking is mainly plant fiber, and raw material mainly obtains on woody plant, but with trees
The increasingly reduction of resource, people must improve the raw material of conventional papermaking technique；Use waste paper for raw material production at present
The technique of paper, the paper of production are recycled writing paper, and recycled writing paper has no effect on the normal use of office, study, and is conducive to
The vision health of user is protected, while producing the recycled writing papers of phase homogenous quantities compared with the traditional paper for producing phase homogenous quantities, then
The production cost of raw paper is lower than the production cost of traditional paper, pollution is less, energy consumption is lower, has advantageous development prospect.
In recycled writing paper production process, waste paper, which needs to pass through, more than ten procedures such as sorts, crushes, purifying, being beaten, manufacturing paper with pulp；Wherein into
Row waste paper needs when crushing using waste paper grinding device.
Mainly one group of rotates blade, which is arranged, in waste paper grinding device in the prior art in pulverization cylinder body carries out waste paper
Shearing, the waste paper of shearing directly discharge from the discharge port below rotates blade, but rotates blade shears waste paper in rotation
During will form wind-force whirlpool, crush cylinder lower end directly be open setting discharge port, then shearing after waste paper just hold
It easily disperses under the action of wind-force whirlpool, influences production environment, increase the workload in the cleaning place of worker.
Utility model content
For the deficiency in the presence of the prior art, the utility model provides a kind of waste paper grinding device, solves existing
There is waste paper grinding device to be easy the problem of making waste paper scrap disperse everywhere when shearing waste paper.
To achieve the above object, the utility model uses a kind of the following technical solution: waste paper grinding device, including two
The rectangular housing of end opening, the shell upper end are feed inlet, and the shell lower end is discharge port, are equipped with and are used in the shell
One group of rotates blade of waste paper is sheared, the discharge hole for discharge end is equipped with the backgauge component of control discharge port folding；
The backgauge component include two split settings discharge door, the first fixed link disposed in parallel and the second fixed link and
Connecting rod, wherein the setting of two discharge doors is hinged with crushing shell two opposite side walls respectively below discharge port, described first is fixed
Bar is fixed on a discharge door surface and close to the hinged side of discharge door, and the second fixed link is fixed on another discharge door bottom surface and close to out
The hinged side of bin gate, the connecting rod both ends are hinged with the first fixed link and the second fixed link respectively, and the second fixed link cylinder drives
Component driver rotation is moved, the rotation of the second fixed link drives the rotation of the first fixed link by connecting rod, and the first fixed link, second are fixed
Bar rotation drives the rotation of two discharge doors that discharge port is made to open wide or be closed.
Compared with the prior art, the utility model has the following beneficial effects: controlling opening for discharge port by backgauge component
It closes the wind-force whirlpool rolled when effectively rotates blade can be avoided to work to dispel waste paper outside shell, influences waste paper and crush environment
Also increase the problem of worker cleans the workload in place simultaneously.
Detailed description of the invention
Fig. 1 is the utility model partial structure diagram；
Fig. 2 is the utility model backgauge component and shell fit structure simplified schematic diagram；
Fig. 3 is another state flowering structure simplified schematic diagram in Fig. 2；
Fig. 4 is the utility model discharge door structure top view；
Fig. 5 is the part-structure figure of Fig. 3 left view.
In figure, loading hopper 1, shell 2, second bevel gear 3, first bevel gear 4, drive shaft 5, dispersion blade 6, support plate
7, support rod 8, guide shell 9, discharge door 10, fixed plate 101, rectangular slab 102, dispersion axis 11, the second motor 12, burden-guiding cone disk
13, rotates blade 14, agitating shaft 15, stirring rod 16, rotating disc 17, drive rod 18, the second fixed link 19, connecting rod 20, first
Fixed link 21, first motor 22.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
As shown in fig. 1~fig. 5, a kind of waste paper grinding device described in the utility model, including fixed on bracket and bracket
Both ends open rectangular housing 2, the bracket includes the support plate 7 that four support rods 8 and support rod 8 are equipped with, and shell 2 passes through
Perforating branches fagging 7 and support plate 7 are fixed.2 upper end of shell is feed inlet, and 2 lower end of shell is discharge port, the shell 2
Interior one group of rotates blade 14 being equipped with for shearing waste paper is equipped with funnelform loading hopper in 2 upper end of shell for convenience of feeding
1, miniature agitating shaft 15 is equipped in loading hopper 1, agitating shaft 15 is equipped with multiple stirring rods 16, agitating shaft 15 and stirring rod 16
Setting be avoided that into shell 2 waste paper accumulation influence rotates blade 14 working efficiency the problem of.This is practical new simultaneously
One group of rotates blade 14 of type setting is relative rolling shearing waste paper, and each rotates blade 14 includes rotary shaft and rotary shaft
The driving of multiple rotates blades 14 of upper setting, two rotates blades 14 is the prior art, may refer to noodle press in the prior art
In two pairs of pressure rollers driving method, the driving gear and first gear of rotary shaft one end setting wherein, in another rotary shaft
Equipped with second gear engaged with the first gear, driving gear, driving gear and sliding tooth are equipped in driving motor output shaft
Wheel is set on roller chain, and the output power of driving motor is transmitted in rotary shaft by roller chain, then to useless
Paper is sheared.The utility model does not draw the driving part of rotates blade 14, is known in those skilled in the art
Technology.
Wind-force whirlpool effectively to avoid rotates blade 14 from rolling when working dispels waste paper outside shell 2, influences waste paper
Also increase the problem of worker cleans the workload in place while crushing environment, the utility model is equipped with control discharging in discharge port
The backgauge component of mouth folding；
The backgauge component includes discharge door 10, the first fixed link disposed in parallel 21 and the second fixation of two split settings
Bar 19 and connecting rod 20, wherein hinged with crushing 2 two opposite side walls of shell respectively, institute is arranged below discharge port in two discharge doors 10
It states the first fixed link 21 and is fixed on 10 surface of a discharge door and the close hinged side of discharge door 10, the second fixed link 19 is fixed on another
10 bottom surface of discharge door and the close hinged side of discharge door 10,20 both ends of connecting rod are fixed with the first fixed link 21 and second respectively
Bar 19 is hinged, and second fixed link 19 is driven by driving assembly and rotated, and the rotation of the second fixed link 19 passes through 20 band of connecting rod
Dynamic first fixed link 21 rotation, the first fixed link 21, the rotation of the second fixed link 19 drive the rotation of two discharge doors 10 to keep discharge port spacious
It opens or is closed.The unlimited angle of discharge door 10 can be controlled by the first fixed link of control 21 and the second fixed tilt angle.
Each discharge door 10 includes that rectangular slab 102 and rectangular slab 102 extend outwardly the fixed plate 101 of setting, and the setting of fixed plate 101 exists
Close to the hinged side of rectangular slab 102, the first fixed link 21 and the second fixed link 19 are connected with corresponding fixed plate 101.Preferably originally
Utility model setting shell 2 be it is rectangular-shaped, shell 2 include the two long side side walls being oppositely arranged and two short side side walls, two rectangles
102 1 long side of plate is hinged by connection types such as hinge or pivot pins with 2 liang of long side side walls of shell respectively, and fixed plate 101 is vertical
Straight 102 short side of rectangular slab extends outwardly setting, facilitates the movement of connecting rod 20.
For convenience of the folding of energy two discharge door 10 of automation control, the utility model is provided with driving assembly, the driving
Component includes the drive rod 18 being hingedly arranged with the second fixed link 19, and drive rod 18 is hinged with rotating disc 17 and drive rod 18 is arranged
In 17 eccentric position of rotating disc, the rotating disc 17 drives rotation by the first motor 22 of coaxial arrangement.Wherein first motor
22 is fixed with support rod 8.22 output shaft of first motor and rotating disc 17 are fixed.Rotating disc 17 rotation one circle make two discharge doors 10 from
It is closed into and is open to closure.First motor 22 and driving motor are all used into stepper motor, stepper motor is controlled by pwm signal
Amount of spin and revolving speed, when first motor 22 turns to state shown in Fig. 3, first motor 22 stop working a period of time make
Waste paper discharge in shell 2, while controlling driving motor and stopping working, when first motor 22 turns to state as shown in Figure 2
When, first motor 22 stops working the long period, and waste paper is sheared in driving motor work at this time.
For that can facilitate the concentration of waste paper after shearing in shell 2 that shell 2 is discharged, closed-entry guide is also arranged with outside shell 2
Shell 9,9 upper end of guide shell are fixed with 7 bottom of support plate.
Being also possible to during shearing waste paper using one group of rotates blade 14 of relative rolling shearing waste paper can be by waste paper
Compacting impregnates process, the waste paper of compacting required soaking time in soaking process since the waste paper after shearing needs to be sent into waste paper
It is longer, the production efficiency of recycled writing paper can be reduced, to avoid this case, while also for further by the waste paper progress in shell 2
It crushes, the utility model is additionally provided with dispersed components thereof, the dispersion in the shell 2 between rotates blade 14 and discharge port
Component includes that the discrete item being arranged below burden-guiding cone disk 13 and burden-guiding cone disk 13 below two pairs of pressure pulverization roller knife dischargings is arranged in,
The discrete item includes dispersing axis 11 and dispersing the multilayer being arranged on axis 11 dispersion blade 6, and the dispersion axis 11 passes through starting group
Part driving rotation.Wherein every layer of dispersion blade 6 includes multiple arcs blade.The starting component includes that dispersion 11 upper end of axis is set
The first bevel gear 4 set and the drive shaft 5 through shell 2 and burden-guiding cone disk 13, drive shaft 5 are connect with burden-guiding cone disk 13, shell 2
Place is equipped with bearing, and the drive shaft 5 is equipped with and the intermeshing second bevel gear 3 of first bevel gear 4, the drive shaft 5
It is driven by the second motor 12.Point of lower end is further separated by burden-guiding cone disk 13 by the waste paper of the shearing compacting of rotates blade 14
Dispersed in loose mail, rotated by the second motor 12 and second bevel gear 3 is driven to rotate, the rotation of second bevel gear 3 drives first
Bevel gear 4 rotates, and the rotation of first bevel gear 4 drives dispersion axis 11 to rotate, and the dispersion rotation of axis 11 drives multiple 6 turns of dispersion blade
Dynamic, dispersion blade 6 also will form wind-force whirlpool during rotation, and wind-force whirlpool can will be close to the compacting waste paper one of dispersion axis 11
Layers-separated dispersion, while the waste paper dispersed further crushes under the action of dispersing blade 6.For the stabilization for guaranteeing dispersion axis 11
Property, for dispersion axis 11 by the connection of fixing piece drive shaft 5, fixing piece includes the cross bar between two vertical bars and two vertical bars, disperses axis 11
It is connect by rolling bearing with cross bar, two vertical bar upper ends pass through bearing respectively and connect with drive shaft 5.
It will not work can effectively to control discrete item when discharge port opens wide, the second motor 12 of the utility model setting
It is also stepper motor, the rotation and stopping and velocity of rotation of the second motor 12 is controlled by pwm signal.
First motor 22 and the second motor 12 are arranged to stepper motor and are advantageously implemented automation control, control manually is not had to
Folding of bin gate 10 etc. is produced, it can be achieved that automatic blanking.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (7)
1. a kind of waste paper grinding device, the rectangular housing including both ends open, the shell upper end is feed inlet, under the shell
End is discharge port, one group of rotates blade for shearing waste paper is equipped in the shell, it is characterised in that: the discharge hole for discharge
End is equipped with the backgauge component of control discharge port folding；
The backgauge component includes discharge door, the first fixed link disposed in parallel and the second fixed link and connection of two split settings
Bar, wherein the setting of two discharge doors is hinged with crushing shell two opposite side walls respectively below discharge port, first fixed link is solid
It is scheduled on a discharge door surface and the close hinged side of discharge door, the second fixed link is fixed on another discharge door bottom surface and close to discharge door
Hinged side, the connecting rod both ends are hinged with the first fixed link and the second fixed link respectively, and second fixed link passes through driving
Component driver rotation, the rotation of the second fixed link drive the rotation of the first fixed link, the first fixed link, the second fixed link by connecting rod
Rotation drives the rotation of two discharge doors that discharge port is made to open wide or be closed.
2. a kind of waste paper grinding device according to claim 1, it is characterised in that: each discharge door include rectangular slab and
Rectangular slab extends outwardly the fixed plate of setting, and fixed plate is positioned close to the hinged side of rectangular slab, and the first fixed link is fixed with second
Bar is connected with corresponding fixed plate.
3. a kind of waste paper grinding device according to claim 1, it is characterised in that: the driving component includes consolidating with second
The drive rod that fixed pole is hingedly arranged, drive rod is hinged with rotating disc and drive rod is arranged in rotating disc eccentric position, the rotation
Disk drives rotation by the first motor of coaxial arrangement.
4. a kind of waste paper grinding device according to claim 3, it is characterised in that: be located in the shell rotates blade with
Dispersed components thereof is additionally provided between discharge port, the dispersed components thereof includes the burden-guiding cone being arranged in below two pairs of pressure pulverization roller knife dischargings
The discrete item being arranged below disk and burden-guiding cone disk, the discrete item include the multilayer dispersion knife for dispersing to be arranged on axis and dispersion axis
Piece, the dispersion axis pass through starting Component driver rotation.
5. a kind of waste paper grinding device according to claim 4, it is characterised in that: wherein every layer of dispersion blade includes more
A cambered blade.
6. a kind of waste paper grinding device according to claim 5, it is characterised in that: starting component dispersion axis upper end is set
The first bevel gear set and the drive shaft through shell and burden-guiding cone disk, the drive shaft are equipped with and mutually nibble with first bevel gear
The second bevel gear of conjunction, the drive shaft pass through the second motor driven.
7. a kind of waste paper grinding device according to claim 6, it is characterised in that: the first motor and the second motor are equal
For stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821428987.7U CN208800201U (en) | 2018-08-31 | 2018-08-31 | A kind of waste paper grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821428987.7U CN208800201U (en) | 2018-08-31 | 2018-08-31 | A kind of waste paper grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208800201U true CN208800201U (en) | 2019-04-30 |
Family
ID=66236070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821428987.7U Active CN208800201U (en) | 2018-08-31 | 2018-08-31 | A kind of waste paper grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208800201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280359A (en) * | 2019-05-29 | 2019-09-27 | 陶紫鑫 | A kind of substandard products gum shoes surfacing material crushing recycling integrated apparatus |
-
2018
- 2018-08-31 CN CN201821428987.7U patent/CN208800201U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280359A (en) * | 2019-05-29 | 2019-09-27 | 陶紫鑫 | A kind of substandard products gum shoes surfacing material crushing recycling integrated apparatus |
| CN110280359B (en) * | 2019-05-29 | 2022-07-19 | 陶紫鑫 | Integrated device for smashing and recycling defective shoe fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Waste paper crushing device Effective date of registration: 20220223 Granted publication date: 20190430 Pledgee: Hubei Three Gorges rural commercial bank Limited by Share Ltd. Pledgor: HUBEI CHENGDONG RENEWABLE RESOURCES TECHNOLOGY DEVELOPMENT CO.,LTD. Registration number: Y2022980001768 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230228 Granted publication date: 20190430 Pledgee: Hubei Three Gorges rural commercial bank Limited by Share Ltd. Pledgor: HUBEI CHENGDONG RENEWABLE RESOURCES TECHNOLOGY DEVELOPMENT CO.,LTD. Registration number: Y2022980001768 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |