CN207224781U - The bonding device of corrugated multilayer - Google Patents
The bonding device of corrugated multilayer Download PDFInfo
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- CN207224781U CN207224781U CN201720855348.8U CN201720855348U CN207224781U CN 207224781 U CN207224781 U CN 207224781U CN 201720855348 U CN201720855348 U CN 201720855348U CN 207224781 U CN207224781 U CN 207224781U
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Abstract
The utility model provides a kind of bonding device of corrugated multilayer, including：First conveying device；Preheating device, is arranged in the first conveying device；First size applicator, is arranged on the output terminal of the preheating device；Two groups of spin coating brushes, are successively set on the output terminal of the first size applicator；First heater, is arranged on the downstream of two groups of spin coating brushes；Second size applicator, is arranged on the output terminal of first heater；Frictioning device, is arranged on the output terminal of the second size applicator；Secondary heating mechanism, is arranged on the output terminal of Frictioning device device；Second conveying device, is oppositely arranged with the first conveying device；Mechanism is binded, is arranged between first conveying device and second conveying device；3rd conveying device, is arranged on the output terminal of the adhesion mechanism；And drying unit, it is arranged on the output terminal of adhesion mechanism.The utility model sizing is uniformly and abundant, reduces defect rate and can carry out multilayer and continuously binds production.
Description
Technical field
The technical field of corrugated paper production is the utility model is related to, more specifically, is related to a kind of the glutinous of corrugated multilayer
Attach together and put.
Background technology
Corrugated board is the adherend of a multilayer, it is at least made of one layer of core paper interlayer and a layer paperboard, it has very
High mechanical strength, can support collision in by handling process and fall and fall.The adhesion strength of corrugated board during the bonding process is very
Important, if bonding is insecure between corrugated paper, corrugated board can disintegrate, and be unable to reach high mechanical strength, if two layers
The intensity that paper bonds is uneven, then the intensity of cardboard each several part is uneven, causes Quality of Board unpredictable, and can waste
Glue.
Currently on the market in the prior art, it is in multi-wall corrugated board that each cardboard is compound by glue, and glue mainly has
The part such as pre- hot-rolling, rubber roller, dancer, pressure roll, dancing roll forms, and the effect of glue is exactly to be glued on body paper.But
The prior art stretches into stock tank for rubber roller one side, and rubber roller another side is contacted with body paper, and continuous by rubber roller is rotated the glue of stock tank
Body takes body paper one side to, and colloid is smeared on body paper.Since the operating ambient temperature of rubber roller is higher, substantial amounts of glue is naked for a long time
Dew can cause pasting to be gone bad in atmosphere, and adhesivity is poor, influences bonding effect；And the factor such as velocity of rotation of rubber roller can also influence
Gluing effect, velocity of rotation is too fast to be caused to fly glue, and the colloid that body paper is applied to is uneven, and the too slow right side of velocity of rotation can not meet to give birth to
The requirement of producing line.Some production lines are manually adjusted by scene, need experienced professional, and arbitrariness manually
It is larger, unified standard can not be formed, effect is undesirable.In addition, when carrying out multilayer bonding, if energy continuous production is also needs
The problem of consideration.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of bonding device of corrugated multilayer, existing to solve
The problem of having the gluing effect in technology in production process of corrugated paper bad and being unable to continuous production.
To achieve these goals, the utility model is realized by following technical solution：
A kind of bonding device of corrugated multilayer, including：
First conveying device, it is arranged in rack, and first conveying device includes motor and transfer roller, the transmission
Roller is connected by gear and chain with the output shaft of motor so that the motor drives the transfer roller to rotate；
Preheating device, it is arranged in first conveying device, for being preheated for corrugated paper；
First size applicator, it is arranged on the output terminal of the preheating device, it includes holding the sizing tank of glue, sizing
Pump and two groups of sizing nozzles, two groups of sizing nozzles are connected by being glued pump with sizing tank respectively, two groups of sizings spray
Mouth is fixed on the top of first conveying device by first support, and every group of nozzle includes multiple nozzles, two groups of sizing nozzles
Alternately it is arranged in the first support, and two groups of nozzles are set towards first conveying device, two groups of sizing nozzles
Between angle be less than 180 °；
Two groups of spin coating brushes, two groups of spin coating brushes are successively set on the output terminal of the first size applicator, and two groups of spin coating brushes lead to respectively
The top that two second supports are fixed on first conveying device is crossed, the bottom of the second support is provided with sliding slot, described
Spin coating brush is arranged in the sliding slot by pulley, and two groups of spin coating brushes are also connected with two cylinders so that two cylinders point
Not Tui Dong two spin coating brushes move to opposite side from the side of the first conveying device；
First heater, it is arranged on the downstream of two groups of spin coating brushes, it is fixed on described by the 3rd stent
The top of one conveying device；
Second size applicator, it is arranged on the output terminal of first heater, it is fixed on described by the 4th stent
The top of one conveying device, the structure of the second size applicator are identical with the structure of the first size applicator；
Frictioning device, it is arranged on the output terminal of the second size applicator, and it is defeated that it by the 5th stent is fixed on described first
The top of device is sent, the Frictioning device includes the shaft being arranged on the 5th stent and both ends are separately fixed at the both ends of shaft
The glue scraping plate of side, multiple elastic spacings that compression is produced by pressure energy are respectively arranged with the shaft and are filled along clockwise direction
Put, a side of glue scraping plate away from shaft is in contact with the elastic limit device in shaft so that glue scraping plate is limited by the elasticity
Position device is fixed, and length of the elastomer device in the axial direction of shaft is less than length of the glue scraping plate in shaft axial direction, frictioning
Plate has gap between a side and shaft of shaft；
Secondary heating mechanism, it is arranged on the output terminal of Frictioning device device, it is fixed on described by the 6th stent
The top of one conveying device；
Second conveying device, its structure is identical with first transport conveyor constructions, the second conveying device and described first
Conveying device is oppositely arranged and has spacing between the two；
Mechanism is binded, it includes two circumscribed pressure rolls, and described two pressure rolls are arranged on first conveying device
Between second conveying device and its with first conveying device and second conveying device there are difference in height；
3rd conveying device, it is arranged on the output terminal of the bonding mechanism, the setting direction of the 3rd conveying device and institute
State the setting direction of the first conveying device on the contrary, and the output terminal of the 3rd conveying device mutually held in the mouth with the input terminal of the first conveying device
Connect；And
Drying unit, it is arranged on the output terminal of bonding mechanism and it sets the upper of the 3rd conveying device by the 6th stent
Side.
Preferably, the preheating device is the transfer roller for being internally provided with electric heating wire, the electric heating wire and power supply
Connection.
Preferably, two cylinders being respectively connected with two spin coating brushes are oppositely arranged so that the movement of two spin coating brushes
Direction is opposite all the time.
Preferably, control device is further included, the control device is included according to controller and respectively at the controller
Temperature sensor, humidity sensor and the thickness transducer of electrical connection, the temperature sensor are arranged on secondary heating mechanism
Input terminal, the humidity sensor are arranged on the input terminal of drying unit, and the thickness transducer is arranged on the second size applicator
Input terminal, the secondary heating mechanism, the drying unit and second size applicator are electrically connected with the controller
Connect.
Preferably, the glue scraping plate resilient material is made, and the glue scraping plate is square plate, the both ends of glue scraping plate
The otic placode perpendicular to square plate is respectively arranged with, the otic placode is pivotally connected with the shaft.
Preferably, the elastic limit device includes one group of pillar for being oppositely arranged on shaft, is sleeved on pillar
Spring, cover cap on spring and connect the support plate of two caps, the natural length of spring be more than pillar length and
The distance between the length of cap, the bottom of pillar to the head of cap is more than the distance that shaft arrives glue scraping plate bottom, pillar with
The length of cap is respectively less than the width in the gap.
Preferably, between having between the output terminal of the 3rd conveying device and the input terminal of first conveying device
Away from being provided with a paper winder at the spacing, the output terminal of the paper winder and the 3rd conveying device and described the
The input terminal of one conveying device is respectively provided with difference in height.
The utility model at least has following beneficial effect：Two groups of nozzles on the size applicator of the utility model intersect
Set, and multiple spray orifices are both provided with each nozzle, so that sizing is more abundant, the downstream of the first size applicator is provided with
Two groups of spin coating brushes, two groups of spin coating brushes are taken exercises the action of the opposite brush coating back and forth in direction on corrugated paper, therefore can be by glue brush
Obtain evenly, reduce the defect rate brought since brush coating is irregular；The glue of the utility model is contained in closed sizing tank,
Glue is unlikely to deteriorate, and has heightened the efficiency of bonding；The Frictioning device of the utility model can easily adjust glue scraping plate with watt
Thickness between stupefied paper, easy to operate frictioning excellent effect；In addition the utility model can also be realized two layers and corrugated multilayer sticks
The continuous production of conjunction, so as to reduce production cost.
In order to realize above-mentioned and related purpose, the one or more aspects of the utility model include will be explained in below
The feature particularly pointed out.Some illustrative aspects of the utility model are described in detail in following explanation and attached drawing.However, this
Some modes in the various modes of the principle that the utility model only can be used of a little aspect instructions.In addition, this practicality is new
Type is intended to include all these aspects and their equivalent.
Brief description of the drawings
By reference to the description below in conjunction with attached drawing, and with the utility model is more fully understood, this reality
It will be more apparent and should be readily appreciated that with new other purposes and result.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of two groups of nozzles on size applicator；
Fig. 3 is the structure diagram of spin coating brush；
Fig. 4 is the sectional view of shaft；
Fig. 5 is the structure diagram of Frictioning device；
Fig. 6 is the structure diagram of elastic limit device.
Identical label indicates similar or corresponding feature or function in all of the figs.
Embodiment
Specific embodiment of the utility model is described in detail below with reference to attached drawing.
See Fig. 1, a kind of bonding device of corrugated multilayer, including：
First conveying device 1, it is arranged on rack 1a, and the first conveying device 1 includes motor 1b and transfer roller 1c, transmission
Roller 1c is connected by gear and chain with the output shaft of motor 1b so that motor 1b driving transfer rollers 1c is rotated；
Preheating device 2, it is arranged in the first conveying device 1, for being preheated for corrugated paper；
First size applicator 3, it is arranged on the output terminal of preheating device 2, it includes holding the sizing tank 30 of glue, sizing
Pump 31 and two groups of sizing nozzles 32, two groups of sizing nozzles 32 are connected by being glued pump 31 with sizing tank 30 respectively, two groups of sizings
Nozzle 32 is fixed on the top of the first conveying device 1 by first support 33, and every group of nozzle 32 includes multiple nozzles, see Fig. 2,
Two groups of sizing nozzles 32 are alternately arranged in first support 33, and two groups of nozzles 32 are set towards the first conveying device 1, and two
Angle between group sizing nozzle 32 is less than 180 °；
See Fig. 3, two groups of spin coating brushes 4, two groups of spin coating brushes 4 are successively set on the output terminal of the first size applicator 3, two groups of spin coatings
Brush 4 is fixed on the top of the first conveying device 1 by two second supports 40 respectively, and the bottom of each second support 40 is provided with
One sliding slot, each spin coating brush 4 are arranged in sliding slot by pulley, two groups of spin coating brushes 4 be also connected with two cylinders 41 so that
Two cylinders 41 can promote two spin coating brushes 4 to move to opposite side from the side of the first conveying device 1 respectively；
First heater 5, it is arranged on the downstream of two groups of spin coating brushes 4, and it is defeated that it by the 3rd stent 50 is fixed on first
Send the top of device 1；
Second size applicator 6, it is arranged on the output terminal of first heater 5, it is fixed on by the 4th stent 60
The top of one conveying device 1, the structure of the second size applicator 6 are identical with the structure of the first size applicator 3；
See Fig. 4 and Fig. 5, Frictioning device 7, it is arranged on the output terminal of the second size applicator 6, it is solid by the 5th stent 70
The top of the first conveying device 1 is scheduled on, Frictioning device 7 includes the shaft 71 being arranged on the 5th stent 70 and both ends are solid respectively
The glue scraping plate 72 of two sides of shaft 71 is scheduled on, multiple produced by pressure energy is respectively arranged with shaft 71 along clockwise direction and compresses
The elastic limit device 73 of deformation, a side of glue scraping plate 72 away from shaft 71 and 73 phase of an elastic limit device in shaft 71
Contact is so that glue scraping plate 72 is fixed by the elastic limit device 73, length of the elastic limit device 73 in the axial direction of shaft 71
Less than length of the glue scraping plate 72 in 71 axial direction of shaft, between glue scraping plate 72 has between a side and shaft 71 of shaft 71
Gap；
Secondary heating mechanism 8, it is arranged on the output terminal of Frictioning device 7, and it is defeated that it by the 6th stent 80 is fixed on first
Send the top of device 1；
Second conveying device 9, its structure is identical with 1 structure of the first conveying device, and the second conveying device 9 and the first conveying fill
1 is put to be oppositely arranged and there is spacing between the two；
Mechanism is binded, it includes two circumscribed pressure rolls 101, and two pressure rolls 101 are arranged on 1 He of the first conveying device
Between second conveying device 9 and its with the first conveying device 1 and the second conveying device 9 there are difference in height；
3rd conveying device 11, it is arranged on the output terminal of bonding mechanism, the setting direction of the 3rd conveying device 11 and the
The setting direction of one conveying device 1 on the contrary, and the output terminal of the 3rd conveying device 11 and the input terminal of the first conveying device 1 mutually hold in the mouth
Connect；And
Drying unit 12, it is arranged on the output terminal of bonding mechanism and is arranged on the 3rd conveying by the 7th stent 120 and fills
Put 11 top.
In the above-mentioned technical solutions, core paper interlayer is placed on the first conveying device 1, and live-roller 1c drives during rotating
Core paper interlayer travels forward, and when core paper interlayer is moved at preheating device 2, preheating device 2 preheats for core paper interlayer, reaches it
To the required temperature of sizing.Two groups of nozzles 32 of the first size applicator 3 intersect to be arranged in first support 33 and two with staggering
Group nozzle 32 is respectively facing the first conveying device 1 and sets.Multiple spray orifices are both provided with each nozzle, easy to spraying for glue.
When core paper interlayer is run at the first size applicator, sizing pump 31 is first opened, glue enters sizing pump 31 from sizing tank 30
In, one group of nozzle 32 for first opening the input terminal close to the first conveying device 1 carries out spraying glue, when core paper interlayer is run to separately
When at one group of nozzle 32, then open another group of nozzle 32 and carry out spraying glue again, since multiple nozzles are staggeredly set on two groups of nozzles
Put, therefore can make it that often place can be fully glued on core paper interlayer.
The bottom of each second support 40 is provided with a sliding slot, and each spin coating brush 4 is arranged in sliding slot by pulley, this
Sample promotes spin coating brush 4 that pulley can be caused to move along a straight line in sliding slot and then drive spin coating brush to do straight line in second support 40
Movement.Core paper interlayer after first time is glued is entered at first group of spin coating brush 4, the cylinder 41 on first group of spin coating brush 4
A side of first group of spin coating brush 4 from core paper interlayer is promoted to push another side to, so that the glue brush on core paper interlayer is even.Core
Folder layer is continued at second group of spin coating brush 4, the cylinder 41 on second group of spin coating brush 4 also promote second group of spin coating brush 4 from
A side of core paper interlayer pushes another side corresponding thereto to, further that the glue brush on core paper interlayer is even.By twice
Brush coating can obtain the glue brush on core paper interlayer evenly.
Core paper interlayer continues to move forwards in the first conveying device 1, is heated at first heater 5, and first adds
Thermal 5 is infrared heating device, and the temperature of the infrared heating device is stepless adjustable.By the core paper of first heater 5
Interlayer enters the second size applicator 6, and the structure of the second size applicator 6 is identical with the structure of the first size applicator 3, two sizings
Device shares a sizing tank.On second size applicator 6 close to first heater 5 first group of nozzle first to core paper interlayer into
The secondary first pass glue spraying of row, when entering second group of nozzle, the second group nozzle pair arranged in a crossed manner with first group of nozzle
Core paper interlayer carries out the glue spraying of second time, so that can obtain fully glue spraying every time on core paper interlayer.On core paper interlayer
After carrying out second of glue spraying, in order to enable glue is more uniform, it is therefore desirable to carry out frictioning to core paper interlayer.Frictioning device 7
The top of the first conveying device 1 is fixed on, Frictioning device 7 includes the shaft 71 and glue scraping plate 72 being fixed on the 5th stent 70.
The both ends of shaft 71 are fixed on the 5th stent 70 by bearing, upper along clockwise direction on the excircle of shaft 71 to set pressing
The elastic limit device 73 that can be deformed.The both ends of glue scraping plate 72 are fixed in shaft 71 and can 71 rotations around the shaft.Frictioning
The a side of plate 72 away from shaft is in contact with the elastic limit device 73 in shaft 71 so that glue scraping plate 72 is by the elasticity
Limiting device 73 is fixed, and length of the elastic limit device 73 in the axial direction of shaft 71 is less than glue scraping plate 72 in 71 axial direction of shaft
Length, glue scraping plate 72 has gap between a side and shaft 71 of shaft 71, is so easy to elastic limit device 73
Skidded off in deformation from gap.Elastic limit device 73 is pressed down on, elastic limit device 73 is deformed, elastic spacing dress
Put 73 to skid off from gap of the glue scraping plate 72 between a side and shaft 71 of shaft 71, glue scraping plate 72 falls on next
In elastic limit device 73, so as to reduce glue scraping plate 72 and the interbedded thickness of core paper；If thickness between the two need to be increased
Degree, rotating shaft 71 counterclockwise, so as to obtain suitable resin added, the device is easy to adjust.When core paper interlayer is by scraping
Mucilage binding, when 7, adjusts suitable thickness, and uniform frictioning is carried out to the glue on core paper interlayer.Core paper interlayer after frictioning is by the
Two heating units 8 are heated, and prevent glue cooling from losing viscosity.Two pressure of mechanism are binded by leading out into afterwards
Between roller 101, at the same time, the corrugated paper conveyed in the second conveying device 9 being oppositely arranged with the first conveying device 1 also enters
To between two pressure rolls 101.By rolling for two pressure rolls 101, two layers of corrugated paper sticks together to form double-deck corrugation
Paper.Corrugated paper after bonding is conveyed by the 3rd conveying mechanism 11, the knot of the structure of the 3rd conveying mechanism 11 and the first conveying device 1
Structure is identical.By being oven-dried during drying unit 12, which is hot-air drying unit, and when drying adjusts as needed
Save drying temperature and wind speed.The setting direction of the setting direction of 3rd conveying device 11 and the first conveying device 1 is on the contrary, the and the 3rd
Conveying device 11 is mutually connected with the head and the tail of the first conveying device 1, when needing three layers of bonding or more layers, by Double layer corrugated paper again
It is sent into the first conveying device 1 and is glued, then the bonding of third layer is carried out at bonding mechanism, and so on, so as to fulfill
Continuous production.
In another technical solution, preheating device 2 is the transfer roller for being internally provided with electric heating wire, electric heating wire and electricity
Source connects, and such preheating device can be not only the effect that corrugated paper heating also acts as transmission corrugated paper, and simple in structure, operate
It is convenient.
In another technical solution, two cylinders 41 being respectively connected with two spin coating brushes 4 are oppositely arranged so that two
The direction of motion of a spin coating brush 4 improves bonding all the time on the contrary, can so cause the glue brush on corrugated paper to obtain evenly
Success rate, reduces the defect rate brought since glue is irregular.
In another technical solution, control device is further included, control device is included according to controller and respectively at described
Temperature sensor, humidity sensor and the thickness transducer that controller is electrically connected, temperature sensor are arranged on secondary heating mechanism 8
Input terminal, humidity sensor is arranged on the input terminal of drying unit 12, and thickness transducer is arranged on the defeated of the second size applicator 6
Enter end, secondary heating mechanism 8,12 and second size applicator 6 of drying unit are electrically connected with the controller.The control of control device
Method processed is arranged to：When core paper interlayer runs to the input terminal of secondary heating mechanism 8, temperature sensor senses core paper interlayer
On temperature and signal is passed into controller, controller by the temperature compared with preset temperature value, when the temperature is less than preheating
During temperature value, controller control secondary heating mechanism 8 works and core paper interlayer is heated, when temperature is not less than preset temperature
During value, controller control secondary heater 8 does not work；When core paper interlayer runs to the input terminal of the second size applicator 6, thickness
Inductor senses the glue thickness on core paper interlayer and signal is passed to controller, controls the thickness that will be sensed and default thickness
Angle value is compared, and when the thickness sensed is less than preset thickness value, controller controls the second size applicator 6 to increase sizing
Amount, when the thickness sensed is more than preset thickness value, controller controls the second size applicator 6 to reduce resin added；After bonding
Corrugated paper when running to the input terminal of drying unit 12, humidity on humidity sensor sensing corrugated paper simultaneously passes to signal
Controller, the drying wind speed and temperature of controller control drying unit 12 are to dry corrugated paper.The setting of control device
The quality and work efficiency of product can be improved.
In another technical solution, glue scraping plate 72 is made of elastic material, and the core paper interlayer humidity after glue spraying increases
Greatly, if glue scraping plate is without the surface of elastic easily scratch core paper interlayer, glue scraping plate 72 is square plate, the both ends of glue scraping plate 72
The otic placode perpendicular to square plate is respectively arranged with, otic placode is pivotally connected so that glue scraping plate can rotate around the axis with shaft.
In another technical solution, Fig. 6 is seen, elastic limit device 73 includes one group of pillar for being oppositely arranged on shaft 71
730th, the spring 731 that is sleeved on pillar 730, cover the cap 732 on spring 731 and connect the branch of two caps 732
Plate 733, the natural length of spring 731 are more than the length of pillar 730 and the length of cap 732, the bottom of pillar 730 to cap
The distance between 732 head is more than the distance that shaft 71 arrives 72 bottom of glue scraping plate, and the length of pillar 730 and cap 732 is small
Width in gap.When needing to reduce the interbedded thickness of glue scraping plate 72 and core paper, support plate 733 is pressed, support plate 733 is logical
The spring 731 that cap 732 presses both sides is crossed, 731 forced contraction of spring rotates glue scraping plate 72, and elastic limit device 73 is from shaft
Passed through in gap between 71 and glue scraping plate 72, glue scraping plate 72 by next elastic limit device 73 fix so that glue scraping plate 72 with
The interbedded thickness of core paper diminishes；When needing to increase the interbedded thickness of glue scraping plate 72 and core paper, turn counterclockwise
Axis 71 adjusts and arrives suitable thickness.
In another technical solution, between the input terminal of the output terminal of the 3rd conveying device 11 and the first conveying device 1
With spacing, a paper winder 13 is provided with spacing, paper winder 13 and the output terminal of the 3rd conveying device 11 and first are defeated
The input terminal of device 1 is sent to be respectively provided with difference in height.Double wall corrugated board after bonding can be collected at this paper winder 13
Into next process, or the bonding of third layer is carried out again.
Described in an illustrative manner above with reference to attached drawing according to the present utility model.But those skilled in the art should
Understand, proposed, can also be made on the basis of the utility model content is not departed from various for above-mentioned the utility model
Improve.Therefore, the scope of protection of the utility model should be determined by the content of appended claims.
Claims (7)
- A kind of 1. bonding device of corrugated multilayer, it is characterised in that including：First conveying device, it is arranged in rack, and first conveying device includes motor and transfer roller, and the transfer roller leads to Gear and chain is crossed with the output shaft of motor to be connected so that the motor drives the transfer roller to rotate；Preheating device, it is arranged in first conveying device, for being preheated for corrugated paper；First size applicator, it is arranged on the output terminal of the preheating device, it include holding the sizing tank of glue, sizing pump with And two groups of sizing nozzles, two groups of sizing nozzles are connected by being glued pump with sizing tank respectively, two groups of sizing nozzles lead to The top that first support is fixed on first conveying device is crossed, every group of nozzle includes multiple nozzles, and two groups of sizing nozzles interlock Ground is arranged in the first support, and two groups of nozzles are set towards first conveying device, between two groups of sizing nozzles Angle be less than 180 °；Two groups of spin coating brushes, two groups of spin coating brushes are successively set on the output terminal of the first size applicator, and two groups of spin coating brushes pass through two respectively A second support is fixed on the top of first conveying device, and the bottom of the second support is provided with sliding slot, the spin coating Brush is arranged in the sliding slot by pulley, and two groups of spin coating brushes are also connected with two cylinders so that two cylinders push away respectively Move two spin coating brushes and move to opposite side from the side of the first conveying device；First heater, it is arranged on the downstream of two groups of spin coating brushes, and it is defeated that it by the 3rd stent is fixed on described first Send the top of device；Second size applicator, it is arranged on the output terminal of first heater, and it is defeated that it by the 4th stent is fixed on described first The top of device is sent, the structure of the second size applicator is identical with the structure of the first size applicator；Frictioning device, it is arranged on the output terminal of the second size applicator, it is fixed on first conveying by the 5th stent and fills The top put, the Frictioning device are separately fixed at two sides of shaft including the shaft being arranged on the 5th stent and both ends Glue scraping plate, multiple elastic limit devices that compression is produced by pressure energy are respectively arranged with the shaft along clockwise direction, The a side of glue scraping plate away from shaft is in contact with the elastic limit device in shaft so that glue scraping plate is by the elastic spacing Device is fixed, and length of the elastomer device in the axial direction of shaft is less than length of the glue scraping plate in shaft axial direction, glue scraping plate There is gap between a side and shaft of shaft；Secondary heating mechanism, it is arranged on the output terminal of Frictioning device device, and it is defeated that it by the 6th stent is fixed on described first Send the top of device；Second conveying device, its structure is identical with first transport conveyor constructions, the second conveying device and the described first conveying Device is oppositely arranged and has spacing between the two；Mechanism is binded, it includes two circumscribed pressure rolls, and described two pressure rolls are arranged on first conveying device and institute State between the second conveying device and its with first conveying device and second conveying device there are difference in height；3rd conveying device, it is arranged on the output terminal of the bonding mechanism, the setting direction of the 3rd conveying device and described the The setting direction of one conveying device on the contrary, and the output terminal of the 3rd conveying device be mutually connected with the input terminal of the first conveying device； AndDrying unit, it is arranged on the output terminal of bonding mechanism and it is arranged on the upper of the 3rd conveying device by the 7th stent Side.
- 2. the bonding device of corrugated multilayer as claimed in claim 1, it is characterised in that the preheating device is set to be internal There is the transfer roller of electric heating wire, the electric heating wire is connected with power supply.
- 3. the bonding device of corrugated multilayer as claimed in claim 1, it is characterised in that be respectively connected with two spin coating brushes Two cylinders are oppositely arranged so that the direction of motion of two spin coating brushes is opposite all the time.
- 4. the bonding device of corrugated multilayer as claimed in claim 1, it is characterised in that further include control device, the control Device processed includes sensing according to the controller and temperature sensor being electrically connected respectively at the controller, humidity sensor and thickness Device, the temperature sensor are arranged on the input terminal of secondary heating mechanism, and the humidity sensor is arranged on the defeated of drying unit Enter end, the thickness transducer is arranged on the input terminal of the second size applicator, the secondary heating mechanism, the drying unit with And second size applicator is electrically connected with the controller.
- 5. the bonding device of corrugated multilayer as claimed in claim 1, it is characterised in that the glue scraping plate resilient material system Into the glue scraping plate is square plate, and the both ends of glue scraping plate are respectively arranged with the otic placode perpendicular to square plate, the otic placode It is pivotally connected with the shaft.
- 6. the bonding device of corrugated multilayer as claimed in claim 1, it is characterised in that the elastic limit device includes one Group is oppositely arranged on the pillar of shaft, the spring being sleeved on pillar, two caps of cap and connection covered on spring Support plate, the natural length of spring is more than the length of pillar and the length of cap, and the bottom of pillar is between the head of cap Apart from the distance more than shaft to glue scraping plate bottom, the length of pillar and cap is respectively less than the width in the gap.
- 7. the bonding device of corrugated multilayer as claimed in claim 1, it is characterised in that the output of the 3rd conveying device There is spacing between end and the input terminal of first conveying device, a paper winder, the roll paper are provided with the spacing Mechanism is respectively provided with difference in height with the output terminal of the 3rd conveying device and the input terminal of first conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855348.8U CN207224781U (en) | 2017-07-14 | 2017-07-14 | The bonding device of corrugated multilayer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855348.8U CN207224781U (en) | 2017-07-14 | 2017-07-14 | The bonding device of corrugated multilayer |
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| Publication Number | Publication Date |
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| CN207224781U true CN207224781U (en) | 2018-04-13 |
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| CN201720855348.8U Active CN207224781U (en) | 2017-07-14 | 2017-07-14 | The bonding device of corrugated multilayer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364218A (en) * | 2017-07-14 | 2017-11-21 | 宁夏夏进制箱包装有限公司 | The bonding device of multi-wall corrugated board |
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2017
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364218A (en) * | 2017-07-14 | 2017-11-21 | 宁夏夏进制箱包装有限公司 | The bonding device of multi-wall corrugated board |
| CN107364218B (en) * | 2017-07-14 | 2023-07-14 | 宁夏夏进制箱包装有限公司 | Bonding device for multi-layer corrugated board |
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