CN106986215A - A kind of upper paper device - Google Patents
A kind of upper paper device Download PDFInfo
- Publication number
- CN106986215A CN106986215A CN201710365188.3A CN201710365188A CN106986215A CN 106986215 A CN106986215 A CN 106986215A CN 201710365188 A CN201710365188 A CN 201710365188A CN 106986215 A CN106986215 A CN 106986215A
- Authority
- CN
- China
- Prior art keywords
- paper
- transfer roller
- conveyer belt
- carry
- paper web
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/16—Advancing webs by web-gripping means, e.g. grippers, clips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/20—Belts
- B65H2404/23—Belts with auxiliary handling means
- B65H2404/231—Belts with auxiliary handling means pocket or gripper type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
- B65H2801/21—Industrial-size printers, e.g. rotary printing press
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
A kind of upper paper device, including body, the two holding paper arms for being used for clamping paper web are carried in body, extra-organismal both sides are respectively provided with a support, provided with carry-over pinch rolls and the nip rolls one matched with carry-over pinch rolls between two stands, transfer roller one is provided with above carry-over pinch rolls, and transfer roller two is provided with body above holding paper arm, the lower section of transfer roller two is provided with the nip rolls two matched with transfer roller two, the top outer of body is provided with transfer roller three, carry-over pinch rolls, transfer roller one, transfer roller two and the axle of transfer roller three are parallel with paper web, carry-over pinch rolls, transfer roller one, same conveyer belt is arranged with transfer roller two and the axle of the same side of transfer roller three, conveyer belt is passed through at the top of body, pull rope is connected with conveyer belt, the other end of pull rope is provided with the connection sheet that can be connected with the paper end on paper web.Paper is connected by pull rope with conveyer belt, and when conveyer belt is moved, paper can be also taken between nip rolls and transfer roller one with pull rope, and which simplify the operation of upper paper.
Description
Technical field
The present invention relates to print field, more particularly to a kind of upper paper device.
Background technology
Continued to develop with social economy, people are for the concern also more and more higher of public opinion, and newspaper and books conduct
A kind of information carrier is in critical role all the time, and it is mainly by way of printing by information records such as word and pictures in paper
On.
And existing printing equipment, need on paper feeding to carry-over pinch rolls before printing first.Therefore, staff is past
Can be by paper up to carry-over pinch rolls toward needing more than half individual to extend into inside machine.But, because human body is stretched during this
Enter to too deep inside machine, be also one huge hidden safely simultaneously for life so not only bad for production efficiency is improved
Suffer from.
The content of the invention
It is an object of the invention to provide a kind of upper paper device, it not only greatlys save the operational ton of workman, and
Reduce potential safety hazard.
The present invention above-mentioned purpose technical scheme is that：A kind of upper paper device, including body, institute
State the two holding paper arms for carrying in body and being used for clamping paper web, the extra-organismal both sides are respectively provided with a support, support described in two it
Between provided with carry-over pinch rolls and the nip rolls one that matches with carry-over pinch rolls, provided with transfer roller one, and the body above carry-over pinch rolls
Transfer roller two is provided with above holding paper arm, the lower section of transfer roller two is provided with the nip rolls two matched with transfer roller two, the body
Top outer be provided with transfer roller three, the carry-over pinch rolls, transfer roller one, transfer roller two and transfer roller three axle it is equal with paper web
OK, same conveyer belt, the biography are arranged with the carry-over pinch rolls, transfer roller one, transfer roller two and the axle of the same side of transfer roller three
Band is sent through at the top of body, being connected with pull rope on the conveyer belt, the other end of the pull rope provided with can with paper web
The connection sheet that is connected of paper end.
By using above-mentioned technical proposal, paper is connected with conveyer belt using pull rope, in conveyer belt around traction
When roller, transfer roller one, transfer roller two and the rotation of transfer roller three, paper can also be taken up from paper web, then can be with leading
Messenger is taken between nip rolls and transfer roller one, so avoids staff and body is deep into internal body too much
Trouble, so as to also can just further increase the safety coefficient of production.
Preferably, the connection sheet includes a flexible magnetic sheet and the flexible iron plate mutually adsorbed with flexible magnetic sheet, and it is flexible
Magnetic sheet and flexible iron plate at pull rope with being connected.
By using above-mentioned technical proposal, so mutually being adsorbed by flexible magnetic sheet and flexible iron plate just can be easily
Paper is clamped, so as to also can just facilitate pull rope to draw paper to the direction of transfer roller two.It is additionally, since magnetic sheet and metal
Piece is all flexible, so paper can easily bypass each roller when transmission, so that with also ensuring that paper
Normal transmission.
Preferably, the outer surface of the conveyer belt is used for the locating ring of fixed tractive with one.
By using above-mentioned technical proposal, it can so reduce the axle that pull rope is wound to conveyer belt and each roller as far as possible
On, so as to avoid pull rope, to each roller, normally operation is impacted, and also ensure that the efficiency on paper up to carry-over pinch rolls.
Preferably, provided with a limited block moving up and down, the limited block face above paper web in the body
Match to the face of paper web side for arc and with paper web, the limited block is handed over away from the side one of conveyer belt and the axle of paper web
Pitch, and the side one is set along the paper end from paper web to the direction of the paper edge away from conveyer belt.
By using above-mentioned technical proposal, in order to ensure paper can more easily convey nip rolls and transfer roller two it
Between, so, need first to tear paper off a right angled triangle from end along the incline direction away from conveyer belt before transporting,
The paper end of width so according to needed for being obtained actual conditions., can be in paper-tear picture and limited block is when be pressed on paper web
During formed a track, so as to ensure that the smooth of paper tear edge, reduce paper and sent out during being taken up
The problem of raw rupture.
Preferably, the limited block is set along paper end to the paper edge direction away from conveyer belt side, and limit
Position block is in contact with the paper edge away from conveyer belt side.
By using above-mentioned technical proposal, the mistake torn from the end of paper to paper side can be so further ensured that
It can keep complete in journey, the probability ruptured during being taken up so as to further reduction paper.
Preferably, the upper end of the limited block by cylinder with being connected at the top of body.
By using above-mentioned technical proposal, the lifting of such limited block can be driven by cylinder, so that economization significantly
The input of labour, and cylinder has the action of an extruding to limited block, so also ensure that limited block is stably suppressed
On paper web, it is ensured that paper is during tearing, and limited block will not easily be taken up.
Preferably, one and the support bar matched on the inside of paper web are equipped with described in two on the inside of holding paper arm.
By using above-mentioned technical proposal, this ensure that paper web can be rotated freely between holding paper arm, so as to drop
Low abrasion between paper web edge and jig arm.
Preferably, the end of the support bar is with a conical abutting block, and the bottom for abutting block is all
The long girth more than on the inside of paper web, the abutting block can be rotated centered on support bar.
By using above-mentioned technical proposal, such baffle can thoroughly abut paper web, so as to prevent paper web from turning
Shaken when dynamic, and then ensure that the stabilization of paper web, and also further prevent the edge and holding paper arm of paper web
Side rubs.
Preferably, the top of the conveyer belt between the transfer roller one and transfer roller three is provided with what is matched with conveyer belt
Balancing weight.
By using above-mentioned technical proposal, the setting of balancing weight, it is to be in tight state that can effectively ensure conveyer belt
, so that also paper can be made to be also at tight state, just can be to normal toughness during paper so on paper
Confirmed, it is to avoid the problem of paper is broken during production.
Preferably, the balancing weight is set in vertical fix bar, and the bottom of the balancing weight is carried and transmission
The roller that band is in contact.
So on the one hand ensure that the stabilization of balancing weight under the assistance of fix bar, another aspect conveyer belt with counterweight
It is rolling friction in the contact process of block, so as to also just reduce the abrasion of conveyer belt.
In summary, the invention has the advantages that：
1st, the end of paper and conveyer belt are linked together using pull rope during upper paper, so as to greatly reduce labor
Put into power, and also improve the efficiency of production；
2nd, the connection sheet constituted using flexible magnetic sheet and flexible iron plate clamps paper, so facilitates company of the pull rope to paper
Connect；
3rd, paper web is pushed down using limited block, this ensure that operating personnel are when paper is torn, can be along limited block
Edge forms specific track, this ensure that paper tear edge is smooth, and then reduces paper during conveying ground
The problem of rupturing.
Brief description of the drawings
Fig. 1 is the structural representation one of upper paper device in embodiment one；
Fig. 2 is the structural representation of holding paper arm in embodiment one；
Fig. 3 is the structural representation two of upper paper device in embodiment one；
Fig. 4 is the structural representation of connection sheet in embodiment one；
Fig. 5 is the structural representation of upper paper device in embodiment two；
Fig. 6 is the structural representation of upper paper device in embodiment three；
Fig. 7 is the structural representation of balancing weight in embodiment three.
In figure, 1, body；11st, holding paper arm；111st, support bar；112nd, block is abutted；12nd, transfer roller；13rd, transfer roller two；14th, press from both sides
Roller two；2nd, support；21st, carry-over pinch rolls；22nd, nip rolls one；23rd, transfer roller one；24th, transfer roller three；3rd, conveyer belt；31st, locating ring；
32nd, pull rope；33rd, connection sheet；331st, flexible magnetic sheet；332nd, flexible iron plate；4th, balancing weight；41st, roller；411st, race；5th, it is solid
Fixed pole；51st, baffle；6th, paper web；7th, limited block.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Embodiment one,
As shown in Figures 1 and 2, a kind of upper paper device, including body 1, one end of body 1 is opening, and its both sides is provided with
A pair of holding paper arms 11, wherein one end of two holding paper arms 11 is connected by a transfer roller 12, and the output shaft of transfer roller 12 and motor
It is connected.Such two holding papers arm 11 can be swung with synchronizing in the effect of motor and transfer roller 12, so that when paper web 6 is clamped
When between two holding paper arms 11, it becomes possible to be successfully picked up.In addition, the other end of the two holding paper arms 11 relative to transfer roller 12
Support bar 111 is provided with opposite directions, wherein the inside of a holding paper arm 11 carries the support bar 111 and cylinder on cylinder, the holding paper arm 11
It is connected, so that support bar 111 can realize telescopic action in the presence of cylinder, so that when paper web 6 are installed, paper web
6 axial one end matches with the support bar 111 not with cylinder, and another support bar 111 can be stretched into the presence of cylinder
Into the axial other end of paper web 6.Two holding paper arms 11 will be swung up in the presence of motor afterwards so that straight tube is hanged
Sky, side face would not rub with ground when such paper web 6 is rotated.
Furthermore, in abutting block 112 of the end of support bar 111 also with cone, the bottom surface Zhou Chang great of the abutting block 112
In the inner side girth of paper web 6, and it can be that axle is rotated with support bar 111 to abut block 112, so facilitate both sides
Abut block 112 and extend into the inner side of paper web 6 to the realization clamping of paper web 6, abutting block 112 can be avoided to be inserted into the inner side of paper web 6 again
When impression is caused to the edge of paper, it is ensured that printing efficiency.
In addition, as shown in accompanying drawing 1, accompanying drawing 3 and accompanying drawing 4, two outsides of body 1 are respectively fixed with the top of holding paper arm 11
One support 2, the shape of support 2 can be determined according to actual conditions, herein, be set between two stands 2 in the side away from body 1
It is equipped with carry-over pinch rolls 21 and the nip rolls 1 matched with carry-over pinch rolls 21.Meanwhile, one end of carry-over pinch rolls 21 is connected with motor.In addition,
Support 2 is additionally provided with transfer roller 1 in the top of carry-over pinch rolls 21.Meanwhile, body 1 is provided with transfer roller in the top of holding paper arm 11
2 13, the nip rolls 2 14 matched with transfer roller 2 13 is additionally provided with transfer roller 2 13.Meanwhile, the outside at the top of body 1
It is additionally provided with transfer roller 3 24.Wherein, carry-over pinch rolls 21, transfer roller 1, transfer roller 2 13 and transfer roller 3 24 is axially equal
Axial direction with paper web 6 is parallel.Moreover, carry-over pinch rolls 21, transfer roller 1, transfer roller 2 13 and transfer roller 3 24 are in same
Conveyer belt 3 is also arranged with side axle, also, conveyer belt 3 is also extended through in the top of body 1, when the motor being connected with carry-over pinch rolls 21
During startup, conveyer belt 3 will be also driven therewith.
Moreover, conveyer belt 3 on the side close to the side of holding paper arm 11 also with a locating ring 31, be on locating ring 31
Have a pull rope 32, the other end of pull rope 32 carries connection sheet 33, according to actual conditions, connection sheet 33 can for sheet adhesive,
It can also be intermediate plate.Herein, connection sheet 33 includes flexible magnetic sheet 331 and flexible iron plate 332, and flexible magnetic sheet 331 and flexibility
Iron plate 332 is same size, and their same side is connected with pull rope 32.So by flexible magnetic sheet 331 and flexible iron plate
332 are set above and below the end with the paper on paper web 6 on two sides respectively, so that in the presence of suction, their own can phase
Mutually attract, so as to play fixation to paper.
So during conveyer belt 3 is driven, paper just can be in the presence of pull rope 32 from the He of transfer roller 2 13
Pass through, passed through again between carry-over pinch rolls 21 and nip rolls 1 afterwards between nip rolls 2 14, further around transfer roller 1 and transfer roller excessively
3 24.So after all transfer rollers and carry-over pinch rolls 21 1 are enclosed, operating personnel are again between carry-over pinch rolls 21 and nip rolls 1
Gap at sheet trimming is fallen, so also just easily by paper by having been arrived on each transfer roller on carry-over pinch rolls 21, from
And the workload of operating personnel is reduced, while also improving operating efficiency.Also, paper is allowed in each transfer roller and traction
Surrounded on roller 21 one week, can so carry out preliminary test to the pull resistance of paper, reduce in printing process, paper occurs
The probability of fracture.
Embodiment two,
As shown in Figure 5, a kind of upper paper device, on the basis of embodiment one, due in order that paper can be more easily
The gap through each roller, so, staff is often accomplished by from the end of paper along incline direction to away from conveyer belt 3
The direction of side is torn.But, the edge of the paper caused by tearing is not often very smooth, therefore, is being connect
In the course of conveying got off, the edge torn also easily causes breakage.
Therefore, being additionally provided with a limited block 7 in the top of paper web 6, the top of limited block 7 and body 1 is by cylinder phase
Connection.Also, the lower surface of limited block 7 is arc, and when cylinder pushes limited block 7, the lower surface of limited block 7 is just
It can be fitted with the surface of paper web 6.Meanwhile, limited block 7 deviates from the side of conveyer belt 3, is from the end of paper along inclination
And be designed away from transmission belt direction, and extend to tactile with side side edge of the paper away from conveyer belt 3.So
As long as side of the operating personnel along limited block 7 tears paper, it becomes possible to the neat paper edge of comparison is torn out, so that upper
During paper, the damaged probability of the appearance of paper is also just reduced.
Embodiment three,
As shown in accompanying drawing 6 and accompanying drawing 7, a kind of upper paper device, on the basis of embodiment one, transfer roller 2 13 and transfer roller three
Balancing weight 4 is additionally provided with conveyer belt 3 between 24, balancing weight 4 is set in a vertical fix bar 5, and under fix bar 5
End carries baffle 51, so can prevent balancing weight 4 from being separated from fix bar 5, the top that its upper end can be with building
Portion is mutually fixed.Herein, the lower surface of balancing weight 4, which is additionally provided with roller 41, and the side face of roller 41, is provided with race 411, and transmits
Band 3 is just embedded in race 411, also, when conveyer belt 3 is moved, roller 41 can also be rolled accordingly, this
Sample one side balancing weight 4 is pressed on conveyer belt 3, ensure that conveyer belt 3 may be at tight state, so as to ensure that normal
Ground transmitting function, on the other hand also reduces the frictional force between balancing weight 4 and conveyer belt 3, so as to also just substantially prolongs biography
Send the service life of band 3.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification without creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Claims (10)
1. a kind of upper paper device, including body（1）, the body（1）Interior carry is used to clamp paper web（6）Two holding paper arms
（11）, it is characterised in that：The body（1）Outer both sides are respectively provided with a support（2）, support described in two（2）Between provided with traction
Roller（21）With with carry-over pinch rolls（21）The nip rolls one matched（22）, positioned at carry-over pinch rolls（21）Top is provided with transfer roller one（23）, and
The body（1）It is interior in holding paper arm（11）Top is provided with transfer roller two（13）, transfer roller two（13）Lower section be provided with and transfer roller
Two（13）The nip rolls two matched（14）, the body（1）Top outer be provided with transfer roller three（ 24）, the carry-over pinch rolls
（21）, transfer roller one（23）, transfer roller two（13）With transfer roller three（24）Axle and paper web（6）It is parallel, the carry-over pinch rolls
（21）, transfer roller one（23）, transfer roller two（13）With transfer roller three（24）Same conveyer belt is arranged with the axle of the same side（3）,
The conveyer belt（3）Through body（1）Top, the conveyer belt（3）On be connected with pull rope（32）, the pull rope（32）'s
Other end is provided with can be with paper web（6）On the connection sheet that is connected of paper end（33）.
2. a kind of upper paper device according to claim 1, it is characterised in that：The connection sheet（33）Including a flexible magnetic sheet
（331）With with flexible magnetic sheet（331）The flexible iron plate mutually adsorbed（332）, and flexible magnetic sheet（331）With flexible iron plate（332）With
Pull rope（32）Place is connected.
3. a kind of upper paper device according to claim 2, it is characterised in that：The conveyer belt（3）Close to holding paper arm（11）
The edge of side, is used for fixed tractive with one（32）Locating ring（31）.
4. a kind of upper paper device according to claim 1, it is characterised in that：The body（1）It is interior in paper web（6）Top is set
There is a limited block moving up and down（7）, the limited block（7）Towards paper web（6）The face of side is arc and and paper web（6）
Match, the limited block（7）Away from conveyer belt（3）The side of side and paper web（6）Axle intersect, and the side one along
From paper web（6）Paper end to away from conveyer belt（3）Paper edge direction set.
5. a kind of upper paper device according to claim 4, it is characterised in that：The limited block（7）Extremely carried on the back along paper end
From conveyer belt（3）The paper edge direction of side is set, and limited block（7）With away from conveyer belt（3）The paper edge phase of side
Contact.
6. a kind of upper paper device according to claim 4, it is characterised in that：The limited block（7）Upper end pass through cylinder
With body（1）Top be connected.
7. a kind of upper paper device according to claim 1, it is characterised in that:Holding paper arm described in two（11）Inner side be equipped with
One and paper web（6）The support bar that inner side matches（111）.
8. a kind of upper paper device according to claim 7, it is characterised in that：The support bar（111）End carry one
Individual conical abutting block（112）, and the abutting block（112）Bottom circumference be more than paper web（6）The girth of inner side, it is described to support
Connect block（112）Can be with support bar（111）Centered on rotated.
9. a kind of upper paper device according to claim 1, it is characterised in that：The transfer roller one（23）With transfer roller three
（24）Between conveyer belt（3）Top be provided with and conveyer belt（3）The balancing weight matched（4）.
10. a kind of upper paper device according to claim 9, it is characterised in that：The balancing weight（4）It is set in vertical consolidate
Fixed pole（5）On, and the balancing weight（4）Bottom carry and conveyer belt（3）The roller being in contact（41）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710365188.3A CN106986215B (en) | 2017-05-22 | 2017-05-22 | A kind of upper paper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710365188.3A CN106986215B (en) | 2017-05-22 | 2017-05-22 | A kind of upper paper device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106986215A true CN106986215A (en) | 2017-07-28 |
| CN106986215B CN106986215B (en) | 2018-03-30 |
Family
ID=59420236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710365188.3A Active CN106986215B (en) | 2017-05-22 | 2017-05-22 | A kind of upper paper device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106986215B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609497A (en) * | 2020-12-10 | 2021-04-06 | 江门市新会中新造纸网厂有限公司 | Quick dewatering device for papermaking |
| CN112936138A (en) * | 2021-02-23 | 2021-06-11 | 重庆云天化纽米科技股份有限公司 | Membrane extraction and membrane penetration fixture and membrane penetration method |
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|---|---|---|---|---|
| EP1894871A2 (en) * | 2006-08-30 | 2008-03-05 | Komori Corporation | Strip threading method and strip threading device |
| CN103889726A (en) * | 2011-10-21 | 2014-06-25 | 柯尼格及包尔公开股份有限公司 | Method for drawing at least one material web into a processing device |
| CN104210878A (en) * | 2013-05-29 | 2014-12-17 | 卡尔欧根菲舍尔有限公司 | Cord fabric clamping device and traction system of cord fabric cutting equipment with same |
| CN105129474A (en) * | 2015-07-29 | 2015-12-09 | 程黔 | Automatic paper leading device used on operating side of paper winding machine |
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2017
- 2017-05-22 CN CN201710365188.3A patent/CN106986215B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1894871A2 (en) * | 2006-08-30 | 2008-03-05 | Komori Corporation | Strip threading method and strip threading device |
| CN103889726A (en) * | 2011-10-21 | 2014-06-25 | 柯尼格及包尔公开股份有限公司 | Method for drawing at least one material web into a processing device |
| CN104210878A (en) * | 2013-05-29 | 2014-12-17 | 卡尔欧根菲舍尔有限公司 | Cord fabric clamping device and traction system of cord fabric cutting equipment with same |
| CN105129474A (en) * | 2015-07-29 | 2015-12-09 | 程黔 | Automatic paper leading device used on operating side of paper winding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609497A (en) * | 2020-12-10 | 2021-04-06 | 江门市新会中新造纸网厂有限公司 | Quick dewatering device for papermaking |
| CN112936138A (en) * | 2021-02-23 | 2021-06-11 | 重庆云天化纽米科技股份有限公司 | Membrane extraction and membrane penetration fixture and membrane penetration method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106986215B (en) | 2018-03-30 |
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