CN207257103U - Version piece wheel - Google Patents
Version piece wheel Download PDFInfo
- Publication number
- CN207257103U CN207257103U CN201721235876.XU CN201721235876U CN207257103U CN 207257103 U CN207257103 U CN 207257103U CN 201721235876 U CN201721235876 U CN 201721235876U CN 207257103 U CN207257103 U CN 207257103U
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- China
- Prior art keywords
- roll body
- piece wheel
- air entry
- transfer printing
- printing board
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Abstract
The utility model provides a kind of version piece wheel, this edition piece wheel includes：Roll body, roll body are used to wind transfer printing board；Adsorption section, adsorption section are arranged on roll body, to be adsorbed to the transfer printing board on roll body.Since the version piece wheel of the utility model has roll body, transfer printing board is on roll body, and there is the adsorption section that is arranged on and can be adsorbed on roll body and to transfer printing board, during work, the version piece wheel of the utility model can be attached transfer printing board by adsorption section, avoid and fix the problem of unstable using caused by installation way connection transfer printing board in the prior art, simplify structure, reduce cost.
Description
Technical field
Transfer plate printing apparatus for printing technical field is the utility model is related to, in particular to a kind of version piece wheel.
Background technology
With the development of display technology, the narrow frame demand of LCD is higher and higher, this just proposes the technique of LCD new
It is required that wherein the printing to alignment film it is also proposed new requirement, it is higher and higher to the printing precision of alignment film.Alignment film printing
Mode mainly has two ways, and one kind is inkjet printing mode, another is transfer printing board mode of printing.Transfer printing board is because of its own
Advantage be widely used.For transfer version printing, improving the method for the printing position precision of alignment film has very much, its
In important is the precision of the design by galley and machinery contraposition improve printing position precision.But both approaches because
For transfer printing board mode of printing it is intrinsic the characteristics of, still cannot meet the needs of increasingly high to printing position required precision.
Alignment liquid is sprayed onto on scraper by transfer printing board press printing by alignment liquid nozzle, is then close to by scraper
The revolution of Anilox Roll (anilox roll) and anilox roll in itself, orientation material solution is by even application to reticulate pattern roller surface.Version cylinder
When revolution, the transfer printing board that is loaded on version cylinder contacted with anilox roll, orientation material solution by transcription to transfer printing board, then base
Plate with platform move forward when, contacted with transfer printing board, final orientation material solution has been arrived on substrate by transcription, still, above-mentioned right
The fixed form of transfer printing board is clamped, shift phenomenon often occurs, and processing cost is higher.
Utility model content
The main purpose of the utility model is that a kind of version piece wheel is provided, to solve version piece wheel of the prior art to be printed
The problem of fixation of brush thing is unstable.
To achieve these goals, one side according to the present utility model, there is provided a kind of version piece wheel, this edition piece wheel bag
Include：Roll body, roll body are used to wind transfer printing board；Adsorption section, adsorption section are arranged on roll body, with to the transfer printing board on roll body
Adsorbed.
Further, roll body is internally provided with installation space, and adsorption section includes：Air entry, air entry are arranged on roll body
In roller wall, the transfer printing board lid on roll body is located on air entry；
Further, roll body is internally provided with installation space, and adsorption section further includes getter device, getter device is installed on
In installation space, to carry out air-breathing to air entry.
Further, the bleeding point of getter device is conducted with installation space, and air entry is conducted with installation space.
Further, adsorption section further includes suction line, and the first end of suction line is mutually led with the bleeding point of getter device
Logical, second end and the air entry of suction line are conducted.
Further, air entry is multiple.
Further, multiple air entries are uniformly arranged in the roller wall of roll body.
Further, air entry is circular suction port.
Further, air entry is strip air entry.
Further, the length direction of strip air entry and the axis direction of roll body are parallel or vertical.
Using the technical solution of the utility model, since the version piece wheel of the utility model has a roll body, transfer printing board wound on
On roll body, and with being arranged on the adsorption section that can be adsorbed on roll body and to transfer printing board, during work, the version of the utility model
Piece wheel can be attached transfer printing board by adsorption section, avoids and is caused in the prior art using installation way connection transfer printing board
Fixation it is unstable the problem of, simplify structure, reduce cost.
Brief description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality
New schematic description and description is used to explain the utility model, does not form the improper restriction to the utility model.
In the accompanying drawings：
Fig. 1 diagrammatically illustrates the structure chart of the embodiment of the version piece wheel of the utility model.
Wherein, above-mentioned attached drawing is marked including the following drawings：
10th, roll body；20th, air entry.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Just as described in the background art, current version piece wheel is clamped to the fixed form of transfer plate, often
There is shift phenomenon, and processing cost is higher.
To solve the above-mentioned problems, shown in Figure 1, the version piece wheel of the utility model includes roll body 10 and adsorption section, its
In, roll body 10 is used to wind transfer printing board；Adsorption section is arranged on roll body 10, to be inhaled to the transfer printing board on roll body 10
It is attached.Since the version piece wheel of the utility model has roll body, transfer printing board is on roll body, and with being arranged on roll body and can
The adsorption section adsorbed to transfer printing board, during work, the version piece wheel of the utility model can carry out transfer printing board by adsorption section
Connection, avoids and fixes the problem of unstable using caused by installation way connection transfer printing board in the prior art, simplify structure,
Reduce cost.
In a preferred embodiment, in order to facilitate absorption and relieving of the adsorption section to transfer printing board, while the utility model is ensured
Version piece wheel globality, reduce integrally-built volume, installation space can be provided with inside the roll body 10 in the present embodiment,
Adsorption section includes air entry 20 and getter device, wherein, air entry 20 is arranged in the roller wall of roll body 10, on roll body 10
Transfer printing board lid be located on air entry 20；Getter device is installed in installation space, to carry out air-breathing to air entry 20.Installation
When, the getter device in the present embodiment is installed in installation space by staff, so that getter device is incorporated into one with roll body
Rise, reduce overall volume, while a degree of protection can also be carried out to getter device by roll body, it is therefore prevented that exterior
Equipment causes to collide to it.When needing stationary transfer version, staff controls getter device work, to be carried out to air entry 20
Air-breathing, is held transfer printing board by the suction produced at air entry, and at this time, roll body is rotated to be printed by other equipment,
After being completed for printing, staff controls getter device break-off, and air entry 20 no longer has suction, and transfer printing board is released,
And transported device transports.
In order to simplify structure, bleeding point and the installation space of getter device in a preferred embodiment are conducted, and inhale
Gas port 20 is conducted with installation space.During installation, the getter device in the present embodiment is installed in installation space by staff,
Its bleeding point is located in installation space, and air entry 20 is directly turned on installation space.When needing stationary transfer version, work
Personnel control getter device works, and to carry out air-breathing to air entry 20 by installation space, passes through the suction produced at air entry
Transfer printing board is held, at this time, roll body is rotated to be printed by other equipment, and after being completed for printing, staff, which controls, to inhale
Device of air break-off, air entry 20 no longer have suction, and transfer printing board is released, and transported device transports.Certainly, this practicality
Getter device in new can also be arranged on the outside of installation space, and getter device is installed and is safeguarded to facilitate.
In another embodiment of the utility model, while in order to ensure suction, reduce energy consumption, the present embodiment
In adsorption section further include suction line, the first end of suction line and the bleeding point of getter device are conducted, suction line
Second end is conducted with air entry 20.During installation, the getter device in the present embodiment is installed in installation space by staff,
And the bleeding point of the first end of suction line and getter device is conducted, and the second end of suction line is mutually led with air entry
It is logical,.When needing stationary transfer version, staff controls getter device work, to be carried out by suction line to air entry 20
Air-breathing, is held transfer printing board by the suction produced at air entry, and at this time, roll body is rotated to be printed by other equipment,
After being completed for printing, staff controls getter device break-off, and air entry 20 no longer has suction, and transfer printing board is released,
And transported device transports.
In order to improve the stability that the version piece roller of the utility model adsorbs transfer printing board, increase adsorption area, the present embodiment
In air entry 20 it is preferably several, during work, the getter device in the present embodiment is installed in installation space by staff,
Its bleeding point is located in installation space, and multiple air entries 20 are directly turned on installation space.When needing stationary transfer version
When, staff controls getter device work, to carry out air-breathing to multiple air entries 20 by installation space, passes through multiple air-breathings
The suction produced at mouthful holds transfer printing board, and at this time, roll body is rotated to be printed by other equipment, after being completed for printing,
Staff controls getter device break-off, and multiple air entries 20 no longer have suction, and transfer printing board is released, and transported dress
Put transport.
Wherein, multiple air entries in the present embodiment can be to be uniformly arranged, or uneven setting, a kind of excellent
Select in embodiment, multiple air entries 20 are uniformly arranged in the roller wall of roll body 10, to realize the uniform adsorption to transfer printing board.
In another embodiment, suction line is also more, and during installation, staff fills the air-breathing in the present embodiment
Put in installation space, and bleeding point of the first end of multiple suction lines with getter device is conducted, and will be more
The second end of a suction line is conducted with multiple air entries respectively, and when needing stationary transfer version, staff controls air-breathing
Device works, and to carry out air-breathing to multiple air entries 20 respectively by multiple suction lines, passes through what is produced at multiple air entries
Suction holds transfer printing board, and at this time, roll body is rotated to be printed by other equipment, after being completed for printing, staff's control
Getter device break-off processed, multiple air entries 20 no longer have suction, and transfer printing board is released, and transported device transports.
In a kind of embodiment of the utility model, the air entry 20 in the present embodiment is circular suction port.Certainly, other
The air entry of shape as square, triangle also can, as long as transfer printing board can stablize to the shape of the air entry of absorption
.
In a kind of preferred embodiment of the utility model, in order to increase air-breathing area, the air entry 20 in the present embodiment
For strip air entry.
In order to adapt to an edition movement characteristic for piece wheel, that is, the rolling of version piece wheel is adapted to, so that the air-breathing of air entry is more firm,
The length direction of strip air entry 20 in the present embodiment is parallel or vertical with the axis direction of roll body 10.
Specifically, the version piece wheel in the present embodiment further includes transmission shaft and Power Component, and roll body 10 is set in transmission shaft
On；Power Component is drivingly connected with transmission shaft, to drive transmission shaft to rotate.Wherein, the Power Component in the utility model is preferred
For the device of motor, certainly other offer power functions that can realize the Power Component in the present embodiment, the present embodiment
In transmission shaft and roll body connection mode be preferably spline connection, certainly, other can meet the transmission shaft in the present embodiment
The mode being connected between roll body, such as pin joint.
It can be seen from the above description that the above embodiments of the present invention achieve the following technical effects：
Since the version piece wheel of the utility model has roll body, transfer printing board has and is arranged on roll body on roll body
And the adsorption section that transfer printing board can be adsorbed, during work, the version piece wheel of the utility model can be to transfer by adsorption section
Version is attached, and is avoided and is fixed the problem of unstable using caused by installation way connection transfer printing board in the prior art, simplifies
Structure, reduces cost.
It is noted that above-mentioned detailed description is all illustrative, it is intended to provides further instruction to the application.It is unless another
Indicate, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Term can exchange in the appropriate case, so that presently filed embodiment described herein for example can be with except herein
Order beyond those of diagram or description is implemented.
In addition, term " comprising " and " having " and their any deformation, it is intended that cover it is non-exclusive include, example
Such as, process, method, system, product or the equipment for containing series of steps or unit are not necessarily limited to those clearly listed
Step or unit, but may include not list clearly or for intrinsic other of these processes, method, product or equipment
Step or unit.
For the ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be appreciated that spatially relative term is intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.
For example, if the device in attached drawing is squeezed, it is described as " above other devices or construction " or " in other devices
On part or construction " device after will be positioned as or " in other devices or constructing it " below other devices or construction "
Under ".Thus, exemplary term " in ... top " can include " in ... top " and " in ... lower section " two kinds of orientation.Should
Device can also other different modes positioning (being rotated by 90 ° or in other orientation), it is and opposite to space used herein above
Respective explanations are made in description.
In explanation in detail above, attached drawing is with reference to, attached drawing forms a part of this paper.In the accompanying drawings, similar symbol
Similar component number is typically determined, unless context otherwise indicates.In detailed description, attached drawing and claim
Embodiment illustrated described in book is not meant to be restricted.The spirit of theme presented herein is not being departed from
Or under scope, other embodiments can be used, and other changes can be made.It will be readily understood that as herein
The illustrated explanation of described and attached drawing, the aspect of the disclosure can be organized into broad category of different configuration, generation
Replace, combine, separating and designing, it is all these clearly to be considered in this paper.
Will be unrestricted according to the disclosure of particular described herein, it is intended to as various aspects
Illustrate., can be with the case where not departing from spirit and scope of the present disclosure as to those skilled in the art will being clear
Make many modifications and changes.In the range of the disclosure, functionally equivalent method and apparatus, except it is cited herein those it
Outside, from the point of view of book will be from the foregoing description clearly to those skilled in the art.Such modifications and changes are intended to fall into appended power
In the range of sharp claim.The disclosure only will give right by the clause and such claim of the appended claims
Equivalent four corner limitation.It will be appreciated that the present disclosure is not limited to specific method, reagent, compound, composition or life
Thing system, it is it is of course possible to changing.Also it will be appreciated that term as used herein is only in order at the specific embodiment of description
Purpose, and be not intended to be restricted.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of edition piece wheel, it is characterised in that the version piece wheel includes：
Roll body (10), the roll body (10) are used to wind transfer printing board；
Adsorption section, the adsorption section are arranged on the roll body (10), with to the transfer on the roll body (10)
Version is adsorbed.
2. according to claim 1 edition piece wheel, it is characterised in that the adsorption section includes：
Air entry (20), the air entry (20) are arranged in the roller wall of roll body (10), the institute on the roll body (10)
Transfer printing board lid is stated to be located on the air entry (20).
3. according to claim 2 edition piece wheel, it is characterised in that the roll body (10) is internally provided with installation space,
The adsorption section further includes：
Getter device, the getter device are installed in the installation space, to carry out air-breathing to the air entry (20).
4. according to claim 3 edition piece wheel, it is characterised in that the getter device includes bleeding point, the air-breathing dress
The bleeding point put is conducted with the installation space, and the air entry (20) is conducted with the installation space.
5. according to claim 3 edition piece wheel, it is characterised in that the adsorption section further includes suction line, the air-breathing
The first end of pipeline and the bleeding point of the getter device are conducted, the second end of the suction line and the air entry (20)
It is conducted.
6. according to claim 2 edition piece wheel, it is characterised in that the air entry (20) is multiple.
7. according to claim 6 edition piece wheel, it is characterised in that multiple air entries (20) are uniformly arranged on the roller
In the roller wall of body (10).
8. according to claim 2 edition piece wheel, it is characterised in that the air entry (20) is circular suction port.
9. according to claim 2 edition piece wheel, it is characterised in that the air entry (20) is strip air entry.
10. according to claim 9 edition piece wheel, it is characterised in that the length direction of the strip air entry (20) with
The axis direction of the roll body (10) is parallel or vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721235876.XU CN207257103U (en) | 2017-09-25 | 2017-09-25 | Version piece wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721235876.XU CN207257103U (en) | 2017-09-25 | 2017-09-25 | Version piece wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207257103U true CN207257103U (en) | 2018-04-20 |
Family
ID=61919239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721235876.XU Active CN207257103U (en) | 2017-09-25 | 2017-09-25 | Version piece wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207257103U (en) |
-
2017
- 2017-09-25 CN CN201721235876.XU patent/CN207257103U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190121 Granted publication date: 20180420 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220121 Granted publication date: 20180420 |
|
| PD01 | Discharge of preservation of patent |