CN108672237A - A kind of display panel frame glue coating method and equipment - Google Patents
A kind of display panel frame glue coating method and equipment Download PDFInfo
- Publication number
- CN108672237A CN108672237A CN201810666386.8A CN201810666386A CN108672237A CN 108672237 A CN108672237 A CN 108672237A CN 201810666386 A CN201810666386 A CN 201810666386A CN 108672237 A CN108672237 A CN 108672237A
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- Prior art keywords
- path
- coated
- point
- starting point
- circular trace
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
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- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Abstract
The present invention provides a kind of display panel frame glue coating method and equipment, and the method includes being arranged starting point, terminal and the circular trace in path to be coated, the starting point in the path to be coated, terminal are inside the circular trace；According to starting point, terminal and the circular trace in the path to be coated, path to be coated is formed；The frame glue coating of round hole position is carried out according to the path to be coated.The present invention solves the problems, such as that very short-range missile cause debugging beginning and end width is difficult, debug time is long and is readily formed batch failure for beginning and end distance when display panel round hole position carries out frame glue coating by moving to frame glue coating beginning and end inside round hole position.
Description
Technical field
The present invention relates to technical field of display panel more particularly to a kind of display panel frame glue coating method and equipment.
Background technology
Because the continuous application of comprehensive display screen technology and user integrally require display screen constantly to improve, aobvious
Show that trepanning installation camera becomes new industrial trend on panel.
As shown in Figure 1, in normal conditions, equipment is set using the method fixation of frame glue coating for round hole,
Intersection in coincidence a distance such as box 11 is arranged in beginning and end in coating, then debugs the coating of beginning and end
Width, because the coincidence of beginning and end makes coating width increase；It is smaller for round hole position aperture as camera, it rises
Point and terminal distance are very short, debug the difficult of beginning and end width, and beginning and end coincidence is slightly larger just to influence whether week
The display for enclosing display screen causes debug time long, and is readily formed batch failure to influence the normal display of display screen.
Invention content
In order to solve the above technical problems, the present invention provides a kind of display panel frame glue coating method, solves the prior art and deposit
Frame glue coating beginning and end it is close, debugging difficulty is big, debug time is long and the problem of being easy to form batch failure.
A kind of display panel frame glue coating method provided by the invention, the method includes：
Starting point, terminal and the circular trace in path to be coated is set, and the starting point in the path to be coated, terminal are in the circular rail
Inside mark；
According to starting point, terminal and the circular trace in the path to be coated, path to be coated is formed；
The frame glue coating of round hole position is carried out according to the path to be coated.
Further, starting point, terminal and the circular trace in the setting path to be coated, the path to be coated are risen
The step of point, terminal inside the circular trace is specially：
The circular trace in path to be coated is set according to display panel round hole position；
The coordinate of the beginning and end in path to be coated is set, the coordinate of the beginning and end in the path to be coated is in the circle
In shape track.
Further, starting point, terminal and the circular trace according to the path to be coated, forms path to be coated
Step is specially：
With the starting point for the first starting point, using any point in the circular trace as first object point, formation is set out with first
The straight line of point to first object point is the first path of track；
With the first object point for the second starting point, using comprising direction clockwise or counter-clockwise as path direction
The circular trace is the second path, and the terminal in second path is the second target point；
Using second target point as third starting point, using the terminal as third target point, formed with third starting point to the
The straight line of three target points is the third path of track；
Path to be coated is formed according to the sequencing of first path, the second path and third path.
Further, carrying out the step of round hole position frame glue is coated with according to the path to be coated is specially：
The frame glue coating of round hole position is carried out according to the sequencing of first path, the second path and third path.
Further, described the step of being carried out before round hole position frame glue is coated with according to the path to be coated, includes：
Utilize the formula of formula unit editor's frame glue of package frame gluing equipment.
A kind of display panel frame gum coating equipment provided by the invention, the equipment include：
Setting unit, starting point, terminal and circular trace for path to be coated to be arranged, the starting point in the path to be coated, end
Point is inside the circular trace；
Arithmetic element forms path to be coated for starting point, terminal and the circular trace according to the path to be coated；
Execution unit, for carrying out the frame glue coating of round hole position according to the path to be coated.
Further, the setting unit includes setting device and setting device, and the setting device is used for according to
The circular trace in path to be coated is arranged in display panel round hole position；The setting device is used to set the starting point in path to be coated
It is all fallen in the circular trace with the coordinate of the coordinate of terminal, the beginning and end in the path to be coated.
Further, the arithmetic element is specifically used for：
With the starting point for the first starting point, using any point in the circular trace as first object point, formation is set out with first
The straight line of point to first object point is the first path of track；
With the first object point for the second starting point, using comprising direction clockwise or counter-clockwise as path direction
The circular trace is the second path, and the terminal in second path is the second target point；
Using second target point as third starting point, using the terminal as third target point, formed with third starting point to the
The straight line of three target points is the third path of track；
Path to be coated is formed according to the sequencing of first path, the second path and third path.
Further, the execution unit is specifically used for：
The frame glue coating of round hole position is carried out according to the sequencing of first path, the second path and third path.
Further, the equipment further includes formula unit, and the formula unit is used to carry out round hole in execution unit
The formula of position frame glue coating pre-editing frame glue.
Implement the present invention, has the advantages that：
The beginning and end that frame glue is coated with by the present invention is arranged in round hole position, starts from starting point for frame glue coating setting, finally
The coating paths of terminal avoid beginning and end and are overlapped in circular trace, and solution is of the existing technology, in round hole position
In the case of the very little of aperture, beginning and end distance is very short, if beginning and end coincidence can cause debugging beginning and end wide
The problem of spending that difficult, debug time is very long, and being easy to form batch failure.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the display panel frame glue coating method schematic diagram that the prior art provides.
Fig. 2 is display panel frame glue coating method schematic diagram provided in an embodiment of the present invention.
Fig. 3 is the flow chart of display panel frame glue coating method provided in an embodiment of the present invention.
Fig. 4 is the structure chart of display panel frame gum coating equipment provided in an embodiment of the present invention.
Specific implementation mode
This patent core content is that adjustment frame glue is coated in beginning and end to circle, below in conjunction with drawings and examples to this
System specific implementation mode is described further.
A kind of embodiment of display panel frame glue coating method provided by the invention is described more fully below.
As shown in Fig. 2, display panel frame glue coating method signal provided in an embodiment of the present invention, the starting point 21 of coating paths
It is arranged inside border circular areas with terminal 22, the sectional area size of such starting point 21 and terminal 22 does not interfere with circle
Domain, and the waste wood area that will be dug up inside the border circular areas, even and corner region there is gum deposit, gum deposit direction
Dispensing area can not be interfered in waste wood area.
As shown in figure 3, display panel frame glue coating method provided in an embodiment of the present invention, the method includes：
Step S1, starting point, terminal and the circular trace in path to be coated are set.
In the present embodiment, the circular trace in path to be coated is related to display panel round hole position, according to technique and tool
Body requirement, circular trace can be big as display panel round hole position, can also be slightly larger than display panel round hole position, example
Radius ratio display panel round hole position such as circular trace is 0.5 nanometer big.
It should be noted that circular trace only refers to track, and do not include direction, it is to be coated in order to realize goal of the invention
The setting coordinate of the beginning and end in path can will subsequently rise in the circular trace when digging round hole position
Point, terminal frame glue weed out, avoid in the prior art starting point, terminal frame glue overlap caused by influence display panel normally shows
The problem of.
Step S1 can be realized specifically by following methods, and path to be coated is arranged according to display panel round hole position
Circular trace；Set the coordinate of the beginning and end in path to be coated.The setting coordinate of beginning and end in circular trace,
Determine that beginning and end in circular trace.
Step S2, according to starting point, terminal and the circular trace in the path to be coated, path to be coated is formed.
It should be noted that path is different from track, track does not consider directionality, and path includes track and direction, both
Right path considers directionality, then path includes starting point and target point.
The method for realizing step S2 includes specific steps：
With the starting point for the first starting point, using any point in the circular trace as first object point, formation is set out with first
The straight line of point to first object point is the first path of track；
With the first object point for the second starting point, using comprising direction clockwise or counter-clockwise as path direction
The circular trace is the second path, and the terminal in second path is the second target point；
Using second target point as third starting point, using the terminal as third target point, formed with third starting point to the
The straight line of three target points is the third path of track；
Path to be coated is formed according to the sequencing of first path, the second path and third path.
It should be noted that inside the path that straight line is track, path direction is from starting point to point of destination therefore the
The direction in one path is the first starting point to first object point, and the direction in third path is third starting point to third target point.
Step S3, the frame glue coating of round hole position is carried out according to the path to be coated.
In this embodiment, set in step s 2 first path, the second path and third path sequencing,
It is coated the target that can reach coating successively according to the sequencing set, does not appear in above circle and weigh on a large scale
Close the display for leading to influence display screen.
Before step S3 is executed, the formula of frame glue can be edited using the formula unit of package frame gluing equipment, in this way in step
Rapid S3, which executes coating frame glue, to be executed according to the frame glue formula editted.
As shown in figure 4, display panel frame gum coating equipment provided in an embodiment of the present invention, the equipment include：
Setting unit 41, starting point, terminal and circular trace for path to be coated to be arranged, the starting point in the path to be coated,
Terminal is inside the circular trace；
Arithmetic element 42 forms path to be coated for starting point, terminal and the circular trace according to the path to be coated；
Execution unit 43, for carrying out the frame glue coating of round hole position according to the path to be coated.
Optionally, the setting unit 41 includes setting device and setting device, and the setting device is used for according to
The circular trace in path to be coated is arranged in display panel round hole position；The setting device is used to set the starting point in path to be coated
It is all fallen in the circular trace with the coordinate of the coordinate of terminal, the beginning and end in the path to be coated.
Optionally, the arithmetic element specific 42 is used for：
With the starting point for the first starting point, using any point in the circular trace as first object point, formation is set out with first
The straight line of point to first object point is the first path of track；
With the first object point for the second starting point, using comprising direction clockwise or counter-clockwise as path direction
The circular trace is the second path, and the terminal in second path is the second target point；
Using second target point as third starting point, using the terminal as third target point, formed with third starting point to the
The straight line of three target points is the third path of track；
Path to be coated is formed according to the sequencing of first path, the second path and third path.
Optionally, the execution unit 43 is specifically used for：
The frame glue coating of round hole position is carried out according to the sequencing of first path, the second path and third path.
Optionally, the equipment further includes formula unit 44, and the formula unit is used to carry out circle in execution unit 43
The formula of hole position frame glue coating pre-editing frame glue.
The beginning and end that frame glue is coated with by the present invention is arranged in round hole position, and starting point is started from for frame glue coating setting,
Finally the coating paths of terminal avoid beginning and end and are overlapped in circular trace, and solution is of the existing technology, in circle
In the case of the very little of hole position aperture, if beginning and end distance very short-range missile causes debugging beginning and end width difficult, adjust
It is very long to try the time, and the problem of be easy to form batch failure.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
The specific implementation of the present invention is confined to these explanations.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to the present invention's
Protection domain.
Claims (10)
1. a kind of display panel frame glue coating method, which is characterized in that the method includes：
Step S1, is arranged starting point, terminal and the circular trace in path to be coated, and the starting point in the path to be coated, terminal are located at
Inside the circular trace；
Step S2 forms path to be coated according to starting point, terminal and the circular trace in the path to be coated；
Step S3 carries out the frame glue coating of round hole position according to the path to be coated.
2. method as described in claim 1, which is characterized in that the step S1 is specifically included：
The circular trace in path to be coated is set according to display panel round hole position；
The coordinate of the beginning and end in path to be coated is set, the coordinate of the beginning and end in the path to be coated is in the circle
In shape track.
3. method as claimed in claim 2, which is characterized in that the step S2 is specifically included：
With the starting point for the first starting point, using any point in the circular trace as first object point, formation is set out with first
The straight line of point to first object point is the first path of track；
With the first object point for the second starting point, using comprising direction clockwise or counter-clockwise as path direction
The circular trace is the second path, and the terminal in second path is the second target point；
Using second target point as third starting point, using the terminal as third target point, formed with third starting point to the
The straight line of three target points is the third path of track；
Path to be coated is formed according to the sequencing of first path, the second path and third path.
4. method as claimed in claim 3, which is characterized in that the step S3 is specifically included：
The frame glue coating of round hole position is carried out according to the sequencing of first path, the second path and third path.
5. the method as described in claim 1, which is characterized in that further include before the step S3：
Utilize the formula of formula unit editor's frame glue of package frame gluing equipment.
6. a kind of display panel frame gum coating equipment, which is characterized in that the equipment includes：
Setting unit, starting point, terminal and circular trace for path to be coated to be arranged, the starting point in the path to be coated, end
Point is inside the circular trace；
Arithmetic element forms path to be coated for starting point, terminal and the circular trace according to the path to be coated；
Execution unit, for carrying out the frame glue coating of round hole position according to the path to be coated.
7. equipment as claimed in claim 6, which is characterized in that the setting unit includes setting device and setting device, institute
State the circular trace that setting device is used to be arranged according to the display panel round hole position path to be coated；The setting device is used
In the coordinate for the beginning and end for setting path to be coated, the coordinate of the beginning and end in the path to be coated all falls within described
In circular trace.
8. equipment as claimed in claim 7, which is characterized in that the arithmetic element is specifically used for：
With the starting point for the first starting point, using any point in the circular trace as first object point, formation is set out with first
The straight line of point to first object point is the first path of track；
With the first object point for the second starting point, using comprising direction clockwise or counter-clockwise as path direction
The circular trace is the second path, and the terminal in second path is the second target point；
Using second target point as third starting point, using the terminal as third target point, formed with third starting point to the
The straight line of three target points is the third path of track；
Path to be coated is formed according to the sequencing of first path, the second path and third path.
9. equipment as claimed in claim 8, which is characterized in that the execution unit is specifically used for：
The frame glue coating of round hole position is carried out according to the sequencing of first path, the second path and third path.
10. equipment as claimed in claim 6, which is characterized in that the equipment further includes formula unit, and the formula unit is used
In the formula for carrying out round hole position frame glue coating pre-editing frame glue in execution unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810666386.8A CN108672237B (en) | 2018-06-26 | 2018-06-26 | Display panel frame glue coating method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810666386.8A CN108672237B (en) | 2018-06-26 | 2018-06-26 | Display panel frame glue coating method and device |
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| Publication Number | Publication Date |
|---|---|
| CN108672237A true CN108672237A (en) | 2018-10-19 |
| CN108672237B CN108672237B (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810666386.8A Active CN108672237B (en) | 2018-06-26 | 2018-06-26 | Display panel frame glue coating method and device |
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| EP0710158A1 (en) * | 1994-05-19 | 1996-05-08 | Valmet Corporation | Method and device for application of an adhesive or equivalent onto a moving material web and a nozzle for said device |
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| CN108672237B (en) | 2021-07-23 |
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