CN209383151U - A kind of device for composite ultra-thin material - Google Patents
A kind of device for composite ultra-thin material Download PDFInfo
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- CN209383151U CN209383151U CN201822276960.7U CN201822276960U CN209383151U CN 209383151 U CN209383151 U CN 209383151U CN 201822276960 U CN201822276960 U CN 201822276960U CN 209383151 U CN209383151 U CN 209383151U
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Abstract
A kind of device for composite ultra-thin material, it includes a pan feeding module, the pan feeding module includes at least two carrier wheels, and the conveyer belt of the energy cycle rotation carried by the carrier wheel, the top of rear side is provided with the material volume of the ultra-thin materials in the conveyer belt, the carrier wheel side in conveyer belt horizontal transmission direction is provided with roll banding, the feeding roller for transmitting the double-sided adhesive is provided with immediately below the roll banding, a blow-off module that is rotatable and can moving on the direction parallel with plane where the axis of two carrier wheels is provided between the material volume and the conveyer belt above the pan feeding module, the blow-off module is the air outlet of a rectangle for being connected with blower, the blow-off module is further provided with a downward rotatable air outlet.Device provided by the utility model for composite ultra-thin material, greatly improves the yields of product.
Description
Technical field
The utility model relates to die cutting technique field, in particular to a kind of device for composite ultra-thin material.
Background technique
In the production of industrial electronics auxiliary material, there is a large amount of component to need to process using cross cutting mode,
And in the raw material of cross cutting processing, polyimides (PI) adhesive tape (film), polyester (PET) adhesive tape of such as high-temperature insulation class
(film), cross cutting raw material such as height viscosity and self-adhesive protective film in the high purification PET of surface protection class, with science and technology into
Step, it is more and more thinner, and these soft thin materials usually may require that and carry out cross cutting processing again after elder generation is compound, for example, these soft thin materials
It is compound to may require that elder generation and double-sided adhesive carry out, later further working process.
Existing equipment complex is usually to be directed to the big design of material of original thickness, when the thickness of soft thin material is more next
More hour, for example, when becoming ultra-thin materials of the thickness less than 0.1mm, since the intensity of these ultra-thin materials itself is difficult to provide
Support, therefore be not easy into line or face is gone to operate material is easy to produce bubble, deformation, gauffer, uneven in recombination process
The problems such as, cause it is compound after product it is unqualified.
Since these ultra-thin materials are generally configured with certain elasticity, such as drawn by mechanical force external force merely
It is flat, be the materials such as double-sided adhesive carry out it is compound after, then due to the internal stress of material itself, be easy to make it is compound after product roll up
Song or even biggish change in size.To cause it is compound after product it is unqualified.
In existing processing technology, there is manufacturer during evening up ultra-thin materials by external force such as mechanical forces, uses
Servo motor and tension sensor control the material retractables of ultra-thin materials, thus smooth in keeping ultra-thin materials recombination process
Its internal stress is controlled simultaneously.But since this adjustment mode belongs to postposition type feedback control, that is to say, that need to detect ultra-thin
Material stress controls the speed of material retractable again after changing, and this process is continuous, thus for very thin thickness (such as
Less than 0.1mm) ultra-thin materials, when stress changes, the size of material has just been influenced whether, to will result in multiple
Product size after conjunction has fluctuation, it is difficult to ensure the quality stability of compound rear product.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of devices for composite ultra-thin material, to reduce or keep away
Exempt from the problem of being formerly mentioned.
In order to solve the above technical problems, being used for the utility model proposes a kind of device for composite ultra-thin material
It is thickness in monolayer is compound less than the ultra-thin materials of 0.1mm and double-sided adhesive comprising a pan feeding module, the pan feeding module include
At least two carrier wheels, and the conveyer belt of energy cycle rotation carried by the carrier wheel, rear side is upper in the conveyer belt
Side is provided with the material volume of the ultra-thin materials, is provided in the carrier wheel side in conveyer belt horizontal transmission direction viscous
Roller, the distance between the roll banding and the conveyer belt are equal to the thickness of the ultra-thin materials, are arranged immediately below the roll banding
There is the feeding roller for transmitting the double-sided adhesive, is provided between the material volume and the conveyer belt above the pan feeding module
One blow-off module that is rotatable and being moved on the direction parallel with plane where the axis of two carrier wheels, it is described
Blow-off module is the air outlet of a rectangle for being connected with blower, and the blow-off module is further provided with one and downward revolves
The air outlet turned.
Preferably, the roll banding is roll body of the oil surface from absorbent coating.
Preferably, the conveyer belt is smooth stainless steel band, and surface roughness Ra is less than 0.2.
Preferably, the airflow direction that the blow-off module is sent out keeps horizontal direction.
Preferably, the distance between the roll banding and the conveyer belt be set as the thickness of the ultra-thin materials ±
0.03mm。
Preferably, the gap setting between the roll banding and the feeding roller is the ultra-thin materials and the double-sided adhesive
The sum of thickness ± 0.03mm.
Preferably, the axis of the carrier wheel and the roll banding of the pan feeding module can be on a horizontal plane.
Preferably, the carrier wheel in the left side of the material module and the axis of the material volume are on a vertical plane, institute
The axis for stating roll banding and the feeding roller can be on a vertical plane.
Preferably, the minimum range of the axis of the material volume and the conveyer belt is greater than the two of the maximum gauge of the material volume
Times.
Device provided by the utility model for composite ultra-thin material can sufficiently eliminate ultra-thin materials compound preceding
Internal stress and deformation improve production efficiency to greatly improve the yields of compound rear product.
Detailed description of the invention
Following drawings are only intended to schematically illustrate and explain the present invention, does not limit the model of the utility model
It encloses.Wherein,
Fig. 1 is the principle according to a kind of device for composite ultra-thin material of a specific embodiment of the utility model
Schematic diagram；
Fig. 2 is the stereochemical structure schematic illustration of the blow-off module of Fig. 1.
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, now compareing Detailed description of the invention
Specific embodiment of the present utility model.Wherein, identical component uses identical label.
Fig. 1 is the principle according to a kind of device for composite ultra-thin material of a specific embodiment of the utility model
Schematic diagram；It has been indicated by arrows in Fig. material traffic direction.Fig. 2 is the stereochemical structure schematic illustration of the blow-off module of Fig. 1.Ginseng
As shown in Fig. 1-2, the utility model provides a kind of device for composite ultra-thin material, is used for single layer ultra-thin materials
100 is compound with double-sided adhesive 200 comprising and a pan feeding module 1, the pan feeding module 1 include at least two carrier wheels 12, and
By the conveyer belt 11 for the energy cycle rotation that the carrier wheel 12 carries, the top of rear side is provided with described super in the conveyer belt 11
The material volume 101 of thin material 100, ensureing can fall in when the ultra-thin materials 100 hang naturally on the conveyer belt 11, in the biography
It send the carrier wheel side in 11 horizontal transmission direction of band to be provided with roll banding 2, makes between the roll banding 2 and the conveyer belt 11
Distance is equal to the thickness of the ultra-thin materials 100, is provided with immediately below the roll banding 2 for transmitting the double-sided adhesive 200
Feeding roller 3, be provided between the material volume 101 and the conveyer belt 11 above the pan feeding module 11 one it is rotatable and can
The blow-off module 4 moved along the direction parallel with plane where the axis of two carrier wheels 12, the blow-off module 4 are
The air outlet of one rectangle for being connected with blower (not regarding out in figure), the blow-off module 4 be further provided with one it is downward
Rotatable air outlet.
The use principle of device provided by the utility model for composite ultra-thin material are as follows: make the conveyer belt 11,
The linear velocity of the roll banding 2 and the feeding roller 3 is consistent, and then from 101 blowing of material volume, makes the ultra-thin materials
100 fall naturally and be bondeds with the conveyer belt 1, keep being bonded up to institute of the ultra-thin materials 100 and the conveyer belt 11
State ultra-thin materials 100 to be adsorbed by the roll banding 2, start the blow-off module 4 at this time, the gas of blowout make the material volume 101 with
The ultra-thin materials 100 to hang naturally between the conveyer belt 11 are in nature tensioning state, can ensure hereafter institute in this way
It states the ultra-thin materials 100 being bonded on conveyer belt 11 and is able to maintain smooth and almost internal stress free, the smooth ultra-thin material
Material 100 between the roll banding 2 and the feeding roller 3, is transmitted described double by after the roll banding 2 absorption with the feeding roller 3
Face glue 200 is compound, thus obtain it is compound after product.
In the present invention, by the conveyer belt 11 and the blow-off module 4 of setting energy cycle rotation, to ensure
The ultra-thin materials 100 are by compound preceding flatness and stress elimination, and specifically, the conveyer belt 11 has smooth table
Face, such as can be smooth stainless steel band, surface roughness Ra can ensure that the ultra-thin materials 100 paste less than 0.2 in this way
Close when on the conveyer belt 11, can free extension it is mobile, so as to eliminate self-deformation stress.
It hangs down naturally between the material volume 101 that the air-flow that the blow-off module 4 is sent out can make and the conveyer belt 11
The ultra-thin materials 100 fallen are in nature tensioning state, so that the ultra-thin materials 100 can be made to paste with the conveyer belt 11
Air will not be wrapped up when conjunction and forms bubble, in addition, the ultra-thin materials 100 of natural tensioning state are bonded with the conveyer belt 11
Shi Buhui has distortional stress.
The blow-off module 4 can be the air outlet for being connected with the rectangle of blower (not regarding out in figure), as long as can be
The ultra-thin materials 100 are covered in width direction,
When the soft thin material 100 starts to start between the roll banding 2 and the feeding roller 3 with the double-sided adhesive 200
After compound, the soft thin material 100 will receive the effect of a composite force, at this point, starting the (dotted line in Fig. 1 of the blow-off module 4
The position of expression), so that the gas of blowout is blowed to the conveyer belt 11, then rotate the blow-off module 4, until the gas of blowout
Parallel with plane where the axis of two carrier wheels 12, in this process, the gas that the blow-off module 4 is blown out is first
The soft thin material 100 on the conveyer belt 11 can be carried out smooth, it would be possible to be wrapped in the soft thin material 100 and institute
The air stated between conveyer belt 11 squeezes out, and later, plane is flat where the axis of the gas of blowout and two carrier wheels 12
When row, hang naturally between the material volume 101 that the air-flow that the blow-off module 4 is sent out can make and the conveyer belt 11
The soft thin material 100 is in nature tensioning state, thus when the soft thin material 100 can be made to be bonded with the conveyer belt 11
Air will not be wrapped up and form bubble, in addition, when the soft thin material 100 of natural tensioning state is bonded with the conveyer belt 11 not
Distortional stress can be had.
The air quantity for the air-flow that the blow-off module 4 is sent out can be adjusted as the case may be, for example, nature can be calculated
The total weight of the ultra-thin materials 100 for the section that hangs is calculated and is obtained then according to the area of the air outlet of the blow-off module 4
As long as air-flow to the active forces of the ultra-thin materials 100 be greater than nature hang section the ultra-thin materials 100 total weight
Flow at 1.2-1.5 times, so that the air quantity for the air-flow that the blow-off module 4 is sent out is controlled, as long as can ensure that nature hangs
The ultra-thin materials 100 of section are able to maintain nature tensioning state.
Certainly, as shown in Fig. 2, the blow-off module 4 can also be further provided with a downward rotatable outlet air
Mouthful, the air-flow of a part can be made to blow to the conveyer belt 11, and the angle of adjustable blown out wind, in this way so as to true
When protecting the ultra-thin materials 100 and being bonded with the conveyer belt 11, air will not be wrapped up and generate bubble.
The blow-off module 4 can connect a plasma wind equipment (not regarding out in figure), may make the blowing in this way
The air-flow that module 4 is sent out is plasma wind, so that the ultra-thin materials 100 be avoided to be deformed by electrostatic influence.
Certainly, the pan feeding module 1, the material volume 101 and the blow-off module 4 may also be arranged on one it is semi-enclosed
In shell (not regarded out in figure), in this way, the device that humidifier etc. is able to maintain air humidity can be set in this shell, from
And equipment and the soft thin material 100 is avoided to generate electrostatic.
The roll banding 2 can be for adsorbing the device of the ultra-thin materials 100 in existing production technology, for example, can
To be roll body of the oil surface from absorbent coating, as long as the ultra-thin materials 100 can be adsorbed.
The distance between the roll banding 2 and the conveyer belt 11 are equal to the thickness of the ultra-thin materials 100, that is to say, that
Gap control between the roll banding 2 and the conveyer belt 1 is lesser with the thickness deviation of the ultra-thin materials 100 at one
Range, for example, when the ultra-thin materials 100 are with a thickness of 0.1mm, the distance between the roll banding 2 and the conveyer belt 11
(i.e. gap) can be set to 0.1 ± 0.03mm, can thus ensure that the roll banding 2 can will send the conveyer belt 11 to transmit
The adsorbing without additional machinery external force of the ultra-thin materials 100 come, transports the ultra-thin materials 100 with the roll banding 2
It is dynamic, and 100 internal stress free of the ultra-thin materials, bubble-free between the ultra-thin materials 100 and the roll banding 2.
The distance between the roll banding 2 and the feeding roller 3 are equal to the ultra-thin materials 100 and the double-sided adhesive 200
The sum of thickness, that is to say, that control in the gap between the roll banding 2 and the feeding roller 3 in one and the ultra-thin materials
100 and the double-sided adhesive 200 the sum of the thickness lesser range of deviation, for example, when the ultra-thin materials 100 with a thickness of
0.1mm, the double-sided adhesive 200 with a thickness of 0.3mm when, the distance between the roll banding 2 and the feeding roller 3 (i.e. gap) can
To be set as 0.4 ± 0.03mm, it can ensure that the ultra-thin materials 100 and the double-sided adhesive 200 are unstressed compound in this way, so as to
The quality of product after effective guarantee is compound.
Shown in Figure 1, the carrier wheel 12 of the pan feeding module 1 and the axis of the roll banding 2 can be in a water
In plane, the axis of the carrier wheel 12 in the left side of the material module 1 and the material volume 101 can on a vertical plane,
The axis of the roll banding 2 and the feeding roller 3 on a vertical plane can be convenient for that each component is arranged in actual production in this way
Position.
The minimum range of the axis of the material volume 101 and the conveyer belt 11 is greater than the maximum gauge of the material volume 101
Twice.It can ensure that the ultra-thin materials 100 of sufficient length can be in the blow-off module 4 when hanging state naturally in this way
It is tensioned under the airflow function of submitting, to utmostly eliminate internal stress.
When each material volume 101 starts blowing, the ultra-thin materials 100 can be helped hand or with other tools
It is bonded with the conveyer belt 11, until the ultra-thin materials 100 are adsorbed by the roll banding 2.
Device provided by the utility model for composite ultra-thin material can sufficiently eliminate ultra-thin materials compound preceding
Internal stress and deformation improve production efficiency to greatly improve the yields of compound rear product.
It will be appreciated by those skilled in the art that although the utility model is described in the way of multiple embodiments
, but not each embodiment only contains an independent technical solution.So narration is in specification just for the sake of clear
For the sake of, the skilled in the art should refer to the specification as a whole is understood, and by skill involved in each embodiment
Art scheme, which is regarded as, can be combined with each other into the modes of different embodiments to understand the protection scope of the utility model.
The above descriptions are merely exemplary embodiments of the present utility model, the model being not intended to limit the utility model
It encloses.Any those skilled in the art, under the premise of not departing from the conceptions and principles of the utility model made equivalent variations,
Modification and combination, should belong to the range of the utility model protection.
Claims (10)
1. a kind of device for composite ultra-thin material is used for single layer ultra-thin materials and double-sided adhesive are compound, which is characterized in that
It includes a pan feeding module, and the pan feeding module includes at least two carrier wheels, and can be followed by what the carrier wheel carried
The conveyer belt of ring rotation, the top of rear side is provided with the material volume of the ultra-thin materials in the conveyer belt, in the conveyer belt water
The carrier wheel side of flat direction of transfer is provided with roll banding, and the distance between the roll banding and the conveyer belt are equal to described super
The thickness of thin material is provided with the feeding roller for transmitting the double-sided adhesive immediately below the roll banding, in the pan feeding module
Be provided between the top material volume and the conveyer belt one it is rotatable and can be where the axis with two carrier wheels
The blow-off module moved on the parallel direction of plane, the blow-off module are the air outlet of a rectangle for being connected with blower, institute
It states blow-off module and is further provided with a downward rotatable air outlet.
2. being used for the device of composite ultra-thin material as described in claim 1, which is characterized in that the roll banding be oil surface from
The roll body of absorbent coating.
3. as described in claim 1 be used for composite ultra-thin material device, which is characterized in that the conveyer belt be it is smooth not
Become rusty steel band, and surface roughness Ra is less than 0.2.
4. being used for the device of composite ultra-thin material as described in claim 1, which is characterized in that the blow-off module was sent out
Airflow direction keeps horizontal direction.
5. being used for the device of composite ultra-thin material as described in claim 1, which is characterized in that the roll banding and the conveyer belt
The distance between be set as the thickness ± 0.03mm of the ultra-thin materials.
6. being used for the device of composite ultra-thin material as described in claim 1, which is characterized in that the roll banding and the feeding roller
Between gap setting be the sum of the thickness of the ultra-thin materials and the double-sided adhesive ± 0.03mm.
7. being used for the device of composite ultra-thin material as described in claim 1, which is characterized in that the support of the pan feeding module
The axis of belt wheel and the roll banding is on a horizontal plane.
8. being used for the device of composite ultra-thin material as described in claim 1, which is characterized in that the institute in the left side of the material module
Carrier wheel is stated with the axis of the material volume on a vertical plane, the axis of the roll banding and the feeding roller is in a vertical plane
On.
9. as described in claim 1 be used for composite ultra-thin material device, which is characterized in that the axis of the material volume with it is described
The minimum range of conveyer belt is greater than twice of the maximum gauge of the material volume.
10. being used for the device of composite ultra-thin material as described in claim 1, which is characterized in that the blow-off module is connected with
One plasma wind equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276960.7U CN209383151U (en) | 2018-12-29 | 2018-12-29 | A kind of device for composite ultra-thin material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276960.7U CN209383151U (en) | 2018-12-29 | 2018-12-29 | A kind of device for composite ultra-thin material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209383151U true CN209383151U (en) | 2019-09-13 |
Family
ID=67863326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822276960.7U Active CN209383151U (en) | 2018-12-29 | 2018-12-29 | A kind of device for composite ultra-thin material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209383151U (en) |
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2018
- 2018-12-29 CN CN201822276960.7U patent/CN209383151U/en active Active
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