CN107627673B - Method for compound paper conversion - Google Patents
Method for compound paper conversion Download PDFInfo
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- CN107627673B CN107627673B CN201710851845.5A CN201710851845A CN107627673B CN 107627673 B CN107627673 B CN 107627673B CN 201710851845 A CN201710851845 A CN 201710851845A CN 107627673 B CN107627673 B CN 107627673B
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Abstract
The invention discloses a kind of methods for compound paper conversion, including the following contents: 1) paper is passed through between the guide roller and friction roller of paper feed mechanism, and the one side that paper is contacted with friction roller has " burr " and electrostatic after friction roller rubs；2) Bidirectional spray head of adhesion mechanism is towards paper with adhesive is sprayed in the one side of " burr ", and adhesive is easier to be attached on paper in the effect of electrostatic and " burr ", and pressing mechanism is squeezed into duplex paper for two；3) controller control power part drives support plate to move downward, and scraper plate is made to be pressed into the duplex paper on conveyer belt, at this point, controller, which controls two pieces of scraper plates, strikes off duplex paper to the pressing of support plate two sides respectively from support plate middle position；When scraper plate moves to support plate two sides, controller control power part drives support plate to move upwards, while controlling the middle position that two pieces of scraper plates slide into support plate.This programme can effectively solve the problems, such as that extrusion coating paper bonds insecure easy layering in the prior art.
Description
Technical field
The invention belongs to pulp technology for making paper more particularly to a kind of methods for compound paper conversion.
Background technique
Processing paper be body paper it is processed made of paper general name, by the difference of processing method, can be divided into painting processing paper,
Five classes, the Compound Machining paper such as dipping absorption paper, denaturation processing paper, Compound Machining paper, machining paper refer to the one side in body paper
Or it is two-sided bonded or fused with another paper or other materials film made of paper, Compound Machining paper increases the strong of body paper
Degree, smoothness form damp-proof layer, anti-oil reservoir or sealant, and new paper is made to have new service performance.Such as extrusion coating paper,
The film squeezed out by extrusion dies, keeps body paper and film mutually compound with pressure roller, layer roll banding.
Present extrusion coating paper organisation of working majority, because adhesive is smeared unevenly, easily generates bubble, makes paper there are paper
It is insecure to open bonding, generates the phenomenon that being layered.
Summary of the invention
The invention is intended to provide a kind of method for compound paper conversion, insecure appearance is bonded with extrusion coating paper in the prior art
The problem of being easily layered.
Base case provided by the invention are as follows: for the method for compound paper conversion, by the device for compound paper conversion
It realizes, the device for compound paper conversion includes two paper feed mechanisms and pressing mechanism, two paper feed mechanisms
Between be equipped with adhesion mechanism, pressing mechanism include two compression rollers, pressing mechanism side be equipped with conveyer belt, paper pass through bonder
It is passed through after structure between two compression rollers of pressing mechanism, merging is squeezed into duplex paper, and duplex paper enters next along conveyer belt
Process；It is characterized by:
Paper feed mechanism includes guide roller and friction roller, and the friction roller of two paper feed mechanisms is set to adhesion mechanism
Two sides；
Adhesion mechanism includes the Bidirectional spray head of face paper and for providing the pump of adhesive；
It further include scraping plate mechanism, scraping plate mechanism is set to the top of conveyer belt, and scraping plate mechanism includes power part and support plate, branch
Fagging can move up and down under power part effect, and support plate is equipped with sliding slot, and sliding slot is equipped with two pieces can be along the chute from support plate
Middle position move reciprocatingly scraper plate to support plate two sides；
The scraping plate mechanism further includes controller, and controller control power part drives support plate to move downward, scraper plate pressing
When duplex paper on to conveyer belt, controller controls two pieces of scraper plates respectively to two Slideslip of support plate；When scraper plate moves to support
When plate two sides, controller control power part drives support plate to move upwards, while controlling two pieces of scraper plates and sliding into support plate
Between position；
Including the following contents:
S1, two paper are passed through between the guide roller and friction roller of two paper feed mechanisms respectively, paper and friction
The one side of roller contact has " burr " and electrostatic after friction roller rubs；
During the paper that S2, two paper feed mechanisms supply is between two compression rollers for entering pressing mechanism,
The Bidirectional spray head of adhesion mechanism is towards paper with spraying adhesive in the one side of " burr ", and adhesive is in electrostatic and " burr "
It is attached on paper under effect, at this point, two sprayings have the paper of adhesive across two compression rollers of pressing mechanism, makes
It is sprayed with being bonded together on one side for adhesive on two paper, is squeezed into duplex paper；
S3, controller control power part drive support plate to move downward, and scraper plate is made to be pressed into the duplex paper on conveyer belt, this
When, controller control two pieces of scraper plates from support plate middle position respectively along sliding slot to two Slideslip of support plate, pressing strikes off double
Layer paper；When scraper plate moves to support plate two sides, controller control power part drives support plate to move upwards, while controlling two pieces and scraping
Plate slides into the middle position of support plate, then continues to control power part that support plate being driven to move downward and strike off duplex paper；
S4, the duplex paper struck off enter downstream along conveyer belt.
The working principle of base case:
Two paper are passed through between the guide roller and friction roller of two paper feed mechanisms respectively, and paper connects with friction roller
The one side of touching has " burr " and electrostatic after friction roller rubs；The paper of two paper feed mechanisms supply is entering extruding
During between two compression rollers of mechanism, sprayed in the one side that the Bidirectional spray head of adhesion mechanism has " burr " towards paper
Adhesive, adhesive are attached on paper under the action of electrostatic and " burr ", at this point, two sprayings have the paper of adhesive to wear
It crosses between two compression rollers of pressing mechanism, makes to be sprayed with being bonded together on one side for adhesive on two paper, be squeezed into bilayer
Paper；
And at this point, controller control power part drive support plate move downward, so that scraper plate is pressed into the bilayer on conveyer belt
Paper, at this point, controller, which controls two pieces of scraper plates, strikes off duplex paper to the pressing of support plate two sides respectively from support plate middle position, not only
It effectively prevent because there are bubbles, and paper to be made to bond not tight phenomenon between two pieces of paper, so that two pieces of paper is closely bonded together has
Effect reduces the thickness of duplex paper；When scraper plate moves to support plate two sides, controller control power part drives support plate to transport upwards
It is dynamic, while the middle position that two pieces of scraper plates slide into support plate is controlled, then continue control power part and support plate is driven to transport downwards
It is dynamic to strike off duplex paper；The duplex paper struck off enters downstream along conveyer belt.
The beneficial effect of base case is:
1, " burr " and electrostatic are had after the friction of paper rubbed roller in this programme, makes adhesive in electrostatic and " burr "
Effect is easier to be attached on paper, it is therefore prevented that and adhesive is lost because paper surface is smooth along gravity direction, and on two pieces of paper
Because the presence of " hair pierces " is easier to be bonded together, make to bond even closer, paper is effectively prevent to be layered；
2, scraping plate mechanism carries out the duplex paper after merging to strike off processing in this programme, not only scrapes extra adhesive
Out, make the more uniform of adhesive distribution, avoid the presence of bubble, effectively prevent the layering of paper, and pass through scraper plate
Secondary pressing, also reduce the thickness of paper, make paper bond it is even closer.
Further, in the content S1, the roll surface of friction roller is set as frosted material.The utility model has the advantages that can be effectively to paper
Mill skin processing is carried out, so that paper surface is had more " burr " and electrostatic, is conducive to the absorption of adhesive.
Further, in the content S2, the spraying range of Bidirectional spray head is adjustable.The utility model has the advantages that according to the width of paper
The spraying range for adjusting Bidirectional spray head, improves the adaptability of device.
Further, in the content S3, power part uses the first cylinder, and the piston rod of the first cylinder and support plate are connected
It connects.The utility model has the advantages that the first cylinder action power mechanism can be effectively improved system stability, and because air does not have expense and supply
On difficulty, cost can be reduced, and used air is discharged into atmosphere, pollution will not be generated.
Further, in the content S3, two pieces of scraper plates are by the control of the second cylinder along sliding slot middle position to support
Plate two sides move reciprocatingly.The utility model has the advantages that realizing the reciprocating motion of scraper plate using the second cylinder, structure is simple and stablizes.
Further, in the content S3, sliding slot is equipped with adjustable limit block.The utility model has the advantages that according to the width tune of paper
The limited block on sliding slot is saved, the adaptability of device is improved.
Detailed description of the invention
Fig. 1 is the schematic front view of extrusion coating paper processing unit (plant) embodiment of the present invention；
Fig. 2 is the enlarged drawing of part A in extrusion coating paper processing unit (plant) implementation example figure 1 of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description include: guide roller 1, friction roller 2, Bidirectional spray head 3, compression roller 4, conveyer belt 5,
First cylinder 6, piston rod 7, support plate 8, scraper plate 9, sliding slot 10.
Embodiment is substantially as shown in Figure 1 and Figure 2:
It is described to be used for compound paper conversion by the device realization for compound paper conversion for the method for compound paper conversion
Device include two paper feed mechanisms and pressing mechanism, adhesion mechanism, extruder are equipped between two paper feed mechanisms
Structure includes two compression rollers 4, and pressing mechanism side is equipped with conveyer belt 5, and paper is after adhesion mechanism from two of pressing mechanism
It is passed through between compression roller 4, merging is squeezed into duplex paper, and duplex paper enters downstream along conveyer belt 5；
Paper feed mechanism includes guide roller 1 and friction roller 2, and the friction roller 2 of two paper feed mechanisms is set to bonder
The two sides of structure；
Adhesion mechanism includes the Bidirectional spray head 3 of face paper and for providing the pump of adhesive；
It further include scraping plate mechanism, scraping plate mechanism is set to the top of conveyer belt 5, and scraping plate mechanism includes power part and support plate 8,
Support plate 8 can move up and down under power part effect, and support plate 8 is equipped with sliding slot 10, and sliding slot 10 is equipped with two pieces can be along the chute
10 move reciprocatingly scraper plate 9 from the middle position of support plate 8 to 8 two sides of support plate.
The scraping plate mechanism further includes controller, and controller control power part drives support plate 8 to move downward, and scraper plate 9 is pressed
When the duplex paper being pressed on conveyer belt 5, controller controls two pieces of scraper plates 9 respectively to 8 liang of Slideslips of support plate；When scraper plate 9 moves
When to 8 two sides of support plate, controller control power part drives support plate 8 to move upwards, while controlling two pieces of scraper plates 9 and sliding into branch
The middle position of fagging 8；
Including the following contents:
S1, two paper are passed through between the guide roller 1 of two paper feed mechanisms and friction roller 2 respectively, paper with rub
It wipes the one side that roller 2 contacts and has " burr " and electrostatic after the friction of friction roller 2；
During the paper that S2, two paper feed mechanisms supply is between two compression rollers 4 for entering pressing mechanism,
The Bidirectional spray head 3 of adhesion mechanism is towards paper with adhesive is sprayed in the one side of " burr ", and adhesive is in electrostatic and " burr "
Under the action of be attached on paper, at this point, two spray have adhesive paper pass through pressing mechanism two compression rollers 4 it
Between, make to be sprayed with being bonded together on one side for adhesive on two paper, is squeezed into duplex paper；
S3, controller control power part drive support plate 8 to move downward, and scraper plate 9 is made to be pressed into the bilayer on conveyer belt 5
Paper, at this point, controller, which controls two pieces of scraper plates 9, strikes off duplex paper to the pressing of 8 two sides of support plate respectively from 8 middle position of support plate；
When scraper plate 9 moves to 8 two sides of support plate, controller control power part drives support plate 8 to move upwards, while controlling two pieces of scraper plates
9 slide into the middle position of support plate 8, then continue to control power part that support plate 8 being driven to move downward and strike off duplex paper；
S4, the duplex paper struck off enter downstream along conveyer belt 5.
In order to realize the above method, a kind of device for compound paper conversion, including two are also disclosed in the present embodiment
Paper feed mechanism and pressing mechanism, adhesion mechanism is equipped between two paper feed mechanisms, and pressing mechanism includes two extruding
Roller 4, pressing mechanism side are equipped with conveyer belt 5, and paper is worn after adhesion mechanism between the two of pressing mechanism compression rollers 4
It crosses, merging is squeezed into duplex paper, and duplex paper enters downstream along conveyer belt 5；
Paper feed mechanism includes guide roller 1 and friction roller 2, and the roll surface of friction roller 2 is preferably frosted material, frosted material
Mill skin processing effectively can be carried out to paper, so that paper surface is had more " burr " and electrostatic, be conducive to the absorption of adhesive,
The friction roller 2 of two paper feed mechanisms is set to the two sides of adhesion mechanism；
Adhesion mechanism includes the Bidirectional spray head 3 of face paper and for providing the pump of adhesive, Bidirectional spray head 3 and guide roller
1 length is identical；The spraying range of Bidirectional spray head 3 can thoroughly do away with the width adjusting of paper, to improve the adaptability of device.
It further include scraping plate mechanism, scraping plate mechanism is set to the top of conveyer belt 5, and scraping plate mechanism includes power part and support plate 8,
Power part is preferably the first cylinder 6 in the present embodiment, and the piston rod 7 of the first cylinder 6 is connect with support plate 8, and the first cylinder 6 is made
System stability can be effectively improved with power mechanism, and because air does not have the difficulty in expense and supply, cost can be reduced, and
Used air is discharged into atmosphere, will not generate pollution；Support plate 8 can move up and down under power part effect, in support plate 8
Equipped with sliding slot 10, sliding slot 10, which is equipped with two pieces, 10 to do reciprocal fortune from the middle position of support plate 8 to 8 two sides of support plate along the chute
Dynamic scraper plate 9, sliding slot 10 are equipped with the adjustable limit block that 9 movement travel of scraper plate can be carried out according to the width of paper, to improve dress
The adaptability set.
The scraping plate mechanism further includes the second cylinder, and the second cylinder is for controlling two pieces of scraper plates 9 along 10 interposition of sliding slot
It sets to 8 two sides of support plate and moves reciprocatingly, realize the reciprocating motion of scraper plate 9 in the present embodiment using the positive and negative rotation of the second cylinder,
Realize that structure is simple and stablizes.
The scraping plate mechanism further includes controller, and controller control power part drives support plate 8 to move downward, and scraper plate 9 is pressed
When the duplex paper being pressed on conveyer belt 5, controller controls two pieces of scraper plates 9 respectively to 8 liang of Slideslips of support plate；When scraper plate 9 moves
When to 8 two sides of support plate, controller control power part drives support plate 8 to move upwards, while controlling two pieces of scraper plates 9 and sliding into branch
The middle position of fagging 8, wherein controller uses 51 series monolithics.
Two paper are passed through between the guide roller 1 of two paper feed mechanisms and friction roller 2 respectively, paper and friction roller
The one side of 2 contacts has " burr " and electrostatic after the friction of friction roller 2；The paper of two paper feed mechanisms supply is entering
During between two compression rollers 4 of pressing mechanism, the Bidirectional spray head 3 of adhesion mechanism has the one side of " burr " towards paper
Upper spraying adhesive, adhesive are attached on paper under the action of electrostatic and " burr ", at this point, two sprayings have adhesive
Paper makes to be sprayed with being bonded together on one side for adhesive on two paper across two compression rollers 4 of pressing mechanism, squeezes
At duplex paper；
And at this point, controller control power part drives support plate 8 to move downward, it is pressed into scraper plate 9 double on conveyer belt 5
Layer paper, at this point, controller, which controls two pieces of scraper plates 9, strikes off bilayer to the pressing of 8 two sides of support plate respectively from 8 middle position of support plate
Paper not only effectively prevent also bonding two pieces of paper closely because there are bubbles, and paper to be made to bond not tight phenomenon between two pieces of paper
The thickness of duplex paper is effectively reduced together；When scraper plate 9 moves to 8 two sides of support plate, controller controls power part and drives branch
Fagging 8 moves upwards, while controlling the middle position that two pieces of scraper plates 9 slide into support plate 8, then continues to control power part drive
Support plate 8, which moves downward, strikes off duplex paper；The duplex paper struck off enters downstream along conveyer belt 5.
" burr " and electrostatic are had after the rubbed roller 2 of paper rubs in this programme, make adhesive in electrostatic and " burr "
Effect is easier to be attached on paper, it is therefore prevented that and adhesive is lost because paper surface is smooth along gravity direction, and on two pieces of paper
Because the presence of " hair pierces " is easier to be bonded together, make to bond even closer, paper is effectively prevent to be layered；
Scraping plate mechanism carries out the duplex paper after merging to strike off processing in this programme, not only scrapes extra adhesive,
Make the more uniform of adhesive distribution, avoid the presence of bubble, effectively prevents the layering of paper, and by scraper plate 9
Secondary pressing also reduces the thickness of paper, bonds paper even closer.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge can know the prior art all in the field, and have using routine experiment hand before the date
The ability of section, one skilled in the art can improve and be implemented in conjunction with self-ability under the enlightenment that the application provides
This programme, some typical known features or known method should not become one skilled in the art and implement the application
Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Several modifications and improvements out, these also should be considered as protection scope of the present invention, these all will not influence the effect that the present invention is implemented
Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.
Claims (6)
1. the method for being used for compound paper conversion, it is characterised in that: it is realized by the device for compound paper conversion, it is described for multiple
The device of combined paper processing includes two paper feed mechanisms and pressing mechanism, is equipped with bonder between two paper feed mechanisms
Structure, pressing mechanism include two compression rollers, and pressing mechanism side is equipped with conveyer belt, and paper is after adhesion mechanism from pressing mechanism
Two compression rollers between pass through, merging be squeezed into duplex paper, duplex paper enters downstream along conveyer belt；Its feature exists
In:
Paper feed mechanism includes guide roller and friction roller, and the friction roller of two paper feed mechanisms is set to the two of adhesion mechanism
Side；
Adhesion mechanism includes the Bidirectional spray head of face paper and for providing the pump of adhesive；
It further include scraping plate mechanism, scraping plate mechanism is set to the top of conveyer belt, and scraping plate mechanism includes power part and support plate, support plate
It can be moved up and down under power part effect, support plate is equipped with sliding slot, and sliding slot is equipped with two pieces can be along the chute from support plate
Between position move reciprocatingly scraper plate to support plate two sides；
The scraping plate mechanism further includes controller, and controller control power part drives support plate to move downward, and scraper plate is pressed into biography
When sending the duplex paper taken, controller controls two pieces of scraper plates respectively to two Slideslip of support plate；When scraper plate moves to support plate two
When side, controller control power part drives support plate to move upwards, while controlling the interposition that two pieces of scraper plates slide into support plate
It sets；
The processing method for extrusion coating paper the following steps are included:
S1, two paper are passed through between the guide roller and friction roller of two paper feed mechanisms respectively, and paper connects with friction roller
The one side of touching has " burr " and electrostatic after friction roller rubs；
During the paper that S2, two paper feed mechanisms supply is between two compression rollers for entering pressing mechanism, bonding
The Bidirectional spray head of mechanism towards paper with " burr " one side on spray adhesive, effect of the adhesive in electrostatic and " burr "
Under be attached on paper, at this point, two sprayings have the paper of adhesive across two compression rollers of pressing mechanism, make two paper
It is sprayed with being bonded together on one side for adhesive on, is squeezed into duplex paper；
S3, controller control power part drive support plate to move downward, and scraper plate is made to be pressed into the duplex paper on conveyer belt, at this point,
Controller control two pieces of scraper plates from support plate middle position respectively along sliding slot to two Slideslip of support plate, pressing strikes off bilayer
Paper；When scraper plate moves to support plate two sides, controller control power part drives support plate to move upwards, while controlling two pieces of scraper plates
The middle position of support plate is slid into, then continues to control power part that support plate being driven to move downward and strike off duplex paper；
S4, the duplex paper struck off enter downstream along conveyer belt.
2. the method according to claim 1 for compound paper conversion, it is characterised in that: in the step S1, will rub
The roll surface of roller is set as frosted material.
3. the method according to claim 1 for compound paper conversion, it is characterised in that: in the step S2, two-way spray
The spraying range of head is adjustable.
4. the method according to claim 1 for compound paper conversion, it is characterised in that: in the step S3, power part
Using the first cylinder, the piston rod of the first cylinder is connect with support plate.
5. the method according to claim 1 for compound paper conversion, it is characterised in that: in the step S3, two pieces are scraped
Plate is moved reciprocatingly along sliding slot middle position to support plate two sides by the control of the second cylinder.
6. the method according to claim 1 for compound paper conversion, it is characterised in that: in the step S3, on sliding slot
Equipped with adjustable limit block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710851845.5A CN107627673B (en) | 2017-09-20 | 2017-09-20 | Method for compound paper conversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710851845.5A CN107627673B (en) | 2017-09-20 | 2017-09-20 | Method for compound paper conversion |
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| Publication Number | Publication Date |
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| CN107627673A CN107627673A (en) | 2018-01-26 |
| CN107627673B true CN107627673B (en) | 2019-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710851845.5A Active CN107627673B (en) | 2017-09-20 | 2017-09-20 | Method for compound paper conversion |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318539A (en) * | 2018-12-13 | 2019-02-12 | 佛山科学技术学院 | A kind of paper composite machine |
| CN110133453B (en) * | 2019-04-09 | 2021-06-11 | 国网浙江省电力有限公司电力科学研究院 | Device for observing insulating discharge process of multilayer oil-impregnated paper |
| CN113102205B (en) * | 2021-02-25 | 2022-11-11 | 李平 | Preparation method of heat-preservation paper towel |
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| US20050003178A1 (en) * | 2003-04-21 | 2005-01-06 | Detert James W. | Apparatus and methods for the attachment of materials to polyurethane foam, and articles made using them |
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|---|---|---|---|---|
| CN101487200A (en) * | 2008-12-05 | 2009-07-22 | 深圳市东冠纸品有限公司 | Composite transfer method and apparatus for composite transfer paper |
| CN202213280U (en) * | 2011-09-16 | 2012-05-09 | 湖北富狮材料科技股份有限公司 | Compound machine |
| CN205573248U (en) * | 2016-04-13 | 2016-09-14 | 龙会伦 | Flexographic printing machine rubber coating and composite structure |
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