CN220574987U - Display screen laser encapsulation equipment - Google Patents
Display screen laser encapsulation equipment Download PDFInfo
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- CN220574987U CN220574987U CN202321785823.0U CN202321785823U CN220574987U CN 220574987 U CN220574987 U CN 220574987U CN 202321785823 U CN202321785823 U CN 202321785823U CN 220574987 U CN220574987 U CN 220574987U
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- 238000005538 encapsulation Methods 0.000 title claims description 3
- 238000001514 detection method Methods 0.000 claims abstract description 51
- 238000004806 packaging method and process Methods 0.000 claims abstract description 39
- 230000000007 visual effect Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000012545 processing Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 239000005022 packaging material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000012858 packaging process Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000010205 computational analysis Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
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Abstract
The utility model provides a display screen precise laser packaging device, which comprises: the stand comprises a frame, a foot cup and a caster wheel, wherein the foot cup and the caster wheel are adjusted below the frame; the gantry platform is arranged on the frame; the workbench is arranged on the gantry platform; the laser component is arranged on the gantry platform; the laser detection assembly is arranged on the workbench and the gantry platform; the visual detection assembly is arranged on the gantry platform; the pneumatic assembly is arranged on the frame; the control system is arranged on the frame and is electrically connected with the laser component, the laser detection component, the visual detection component and the pneumatic component. The display screen precise laser packaging equipment provided by the utility model can improve the packaging quality.
Description
Technical Field
The utility model relates to the technical field of laser processing equipment, in particular to display screen laser packaging equipment.
Background
In the display development process, the organic light emitting diode device (OrganicLight Emitting Diode, OLED) panel packaging process is an important step.
However, different specifications of panels in laser packages have different demands on package route and laser quality, so laser inspection and control processing techniques determine the quality of laser package processing.
Disclosure of Invention
The utility model aims to provide display screen laser packaging equipment and a packaging method, which improve laser detection and packaging control, thereby improving panel packaging quality.
In order to solve the technical problems, the utility model is realized by the following technical scheme: the laser detection assembly is utilized to detect working laser, the feedback adjustment is carried out, high-quality working laser is provided, the visual detection assembly is utilized to identify marking points, the control system analysis and the movement of the gantry platform are carried out, and the multi-size and high-quality packaging is provided.
As described above, the present utility model provides a display screen laser packaging apparatus, including at least:
a frame; the stand comprises a frame, a foot cup and casters, wherein the foot cup and casters are adjusted below the frame.
The workbench is arranged on the gantry platform;
the control system is arranged on the rack;
the visual detection component is arranged on the Z-axis track and allows the visual detection component to slide on the Z-axis track,
identifying the marked points on the packaging material and transmitting data to the control system;
the laser detection assembly is arranged on the workbench and the gantry platform, detects the working laser quality and transmits data to the control system;
and the laser component is arranged on the Z-axis track and allows the laser component to slide on the Z-axis track.
And the pneumatic assembly is arranged on the frame and used for generating vacuum to adsorb the packaging material.
In one embodiment of the utility model, the gantry platform comprises a first linear drive unit mounted on a Y-axis track.
In one embodiment of the utility model, the gantry platform includes a second linear drive unit, the first linear drive unit being mounted on a Y-axis track.
In an embodiment of the present utility model, the first linear transmission unit and the second linear transmission unit are respectively installed on two Y-axis tracks, and the Z-axis track, the X-axis track and the components thereon are driven by linear transmission in a horizontal direction of the Y-axis track.
In an embodiment of the present utility model, the gantry platform includes a third linear transmission unit, which is mounted on the X-axis track, and drives the Z-axis track and the components thereon by linear transmission in a horizontal direction of the X-axis track.
In one embodiment of the utility model, the gantry platform comprises a first servo motor horizontally mounted above the Z-axis track. The laser assembly, the laser detection temperature assembly and the visual detection assembly are driven by linear transmission in the horizontal direction of the Z-axis track.
In an embodiment of the utility model, the visual detection assembly is connected with the Z-axis track to slide up and down, and comprises a camera, a lens and a light source, and the sliding table is manually adjusted.
In one embodiment of the utility model, the table assembly includes a table, a pressure gauge, and a vacuum switch, the pressure gauge and vacuum switch being on one side of the table.
In one embodiment of the utility model, the pneumatic assembly includes a pneumatic controller, a vacuum generator, and a pneumatic digitizing display.
In an embodiment of the utility model, the laser detection assembly comprises a laser quality detection assembly and a laser temperature detection assembly, wherein the laser quality detection assembly is positioned on the workbench, and the laser temperature detection assembly is arranged on the gantry platform.
The display screen laser packaging equipment can improve laser detection and packaging control, so that the packaging quality of a display panel, such as an OLED panel, a mini-LED panel and the like, is improved. And various panel materials are packaged through controlling and detecting the laser power and the light spot size. The gantry drives the laser head to carry out packaging processing, the packaging route is accurately controlled, multi-size packaging is realized, and the packaging precision and the packaging quality are improved.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a display screen precision laser packaging apparatus in one example.
Fig. 2 is a schematic perspective view of a chassis of a display screen precision laser packaging apparatus in one example.
Fig. 3 is a schematic perspective view of a high-precision gantry platform of a display screen precision laser packaging apparatus in one example.
Fig. 4 is a schematic perspective view of a visual inspection of a display screen precision laser packaging apparatus in one example.
In the figure: 10. a frame; 11. a frame; 12. a foot cup; 13. casters; 20. a high-precision gantry platform; 21. a Y-axis track; 22. a marble platform; 23. a first servo motor; 24. a Z-axis track; 25. an X-axis track; 26. a cross beam; 30. a work table; 40. a laser assembly; 50. a laser detection assembly; 51. a laser detection temperature assembly; 52. detecting the quality of laser; 60. a pneumatic assembly; 70. a visual detection component; 71. a precise distance adjusting sliding table; 72. a static alignment camera; 73. an annular light source; 80. and a control system.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The following detailed description of specific embodiments of the utility model refers to the accompanying drawings. The terms "front," "rear," "left," "right," "upper," "lower," and the like refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience in describing the present utility model and simplifying the description, and are not intended to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1, in one embodiment of the present utility model, the display precision laser packaging apparatus may include a frame 10, a gantry platform 20, a table 30, a laser assembly 40, a laser detection assembly 50, a pneumatic assembly 60, a visual detection assembly 70, and a control system 80. Wherein the gantry platform 20 is arranged on the frame 10; the workbench 30 is arranged on the gantry platform 20; the control system 80 is arranged on the frame 10; the pneumatic assembly 60 is arranged on the frame 10; the laser assembly 40, the laser detection assembly 50 and the vision detection assembly 70 are disposed on the gantry platform 20.
Referring to fig. 2, in an embodiment of the present utility model, the stand 10 includes a frame 11, a cup 12 and casters 13, and the cup 12 and casters 13 are mounted on the bottom of the frame 11. The height of the whole equipment is adjusted through the foot cup 12, and the whole equipment is moved through the rolling of the caster wheel 13.
Referring to fig. 3, in an embodiment of the present utility model, a gantry platform 20 is fixedly mounted on a frame 10. The gantry platform 20 mainly comprises a Y-axis track 21, a platform 22, a first servo motor 23, a Z-axis track 24, an X-axis track 25, a cross beam 26, a first linear transmission unit, a second linear transmission unit and a third linear transmission unit. The 2Y-axis tracks 21 are horizontally mounted on the platform 22 and ensure a certain precision, the X-axis track 25 is vertically mounted on the Y-axis track through the cross beam 26 and ensure a precision, the Z-axis track 24 is vertically mounted on the X-axis track 25, and the first linear transmission unit and the second linear transmission unit are respectively mounted on the 2Y-axis tracks and drive the Z-axis track 24, the X-axis track 25 and components thereon through linear transmission in the horizontal direction of the Y-axis track 21. The third linear drive unit is mounted on the X-axis track and drives the Z-axis track 24 and its components by linear drive in the horizontal direction of the X-axis track 25. The first servomotor 23 is horizontally mounted above the Z-axis rail 24. The laser assembly 40, the laser detection temperature assembly 51 and the visual detection assembly 70 are driven by linear transmission in the horizontal direction of the Z-axis track 25. The first linear transmission unit, the second linear transmission unit and the first servo motor 23 need higher resolution, so that high-precision motion control of the laser assembly 40, the laser detection temperature assembly 51 and the visual detection assembly 70 is realized.
Referring to FIG. 1, in one embodiment of the present utility model, a table 30 is horizontally mounted on the platform 22.
In the working process, a material to be packaged is placed on the workbench 30 by a manual or mechanical arm, and the material to be tested can be aligned by a limiting structure of the workbench 30. The workbench 30 utilizes the pneumatic assembly 60 arranged on the frame to generate vacuum to adsorb the material to be tested, so as to ensure the stability of the packaging material during movement and packaging processing and improve the processing precision.
Referring to fig. 1 and 3, in one embodiment of the present utility model, a laser assembly 40 is horizontally mounted on the Z-axis track 24. The laser assembly may receive data from the control system 80 to emit working lasers of different powers and different spot sizes. The laser component can control the first linear transmission unit, the second linear transmission unit, the third linear transmission unit and the first servo motor 23 through the control system 80, so that the packaging requirement of materials to be packaged can be met.
Referring to fig. 1 and 3, in an embodiment of the present utility model, the vision detecting assembly 70 includes a precise distance adjusting sliding table 71, a precise alignment camera 72, and an annular light source 73. The precise distance adjusting sliding table 71 is horizontally connected to the Z-axis track 24, the precise alignment camera 72 is horizontally connected to the precise distance adjusting sliding table 71, and the annular light source 73 is concentrically installed at the bottom of the precise alignment camera 72. The vision detecting component 70 sets the distance from the precise alignment camera 72 to the workbench 30 through the precise distance adjusting sliding table 71, and performs calculation control through the control system 80 by identifying the marked points on the packaging material so as to realize precise alignment of the packaging material. The distance from the laser assembly 40 to the table 30 is determined by computational analysis by the control system 80, and the laser assembly 40 is moved to a corresponding position on the Z-axis track 24 by actuation of the first servo motor 23.
Referring to fig. 1 and 4, in an embodiment of the present utility model, the laser detection assembly 50 includes a laser detection temperature assembly 51 and a laser quality detection 52, the laser detection temperature assembly 51 is horizontally mounted on the Z-axis track 24, and the laser quality detection 52 is horizontally mounted on the stage 22. The laser assembly 40 utilizes software to control the laser light emitting power and the light spot quality according to the material characteristics, and after the laser assembly 40 determines the processing distance, the laser assembly translates to the laser quality detection 52 by virtue of the X-axis track 25 for laser quality detection. The laser detection temperature assembly 51 can realize the adjustment of the upper, lower and angle, and the real-time measurement focus of the laser detection temperature assembly 51 is the same as that of the laser assembly 40, so that the laser temperature is monitored in real time. And transmits the monitored data to the control system 80, and the control system 80 regulates and controls the laser assembly 40 according to the data to ensure the quality of the working laser.
Referring to fig. 1 and 3, in an embodiment of the present utility model, a control system 80 is installed on the frame and electrically connected to the laser assembly 40, the laser detection assembly 50, the visual detection assembly 70, the pneumatic assembly 60, the first linear driving unit, the second linear driving unit and the first servo motor 23. In the packaging process, the control system 80 performs planning and control on the whole packaging process through analysis of returned data and a preset program, so that high-quality packaging of the display panel is ensured.
Embodiments described herein are display screen precision laser packaging devices that can improve laser detection and packaging control, thereby improving display panel packaging quality, such as OLED panels, mini-LED panels, and the like. And various panel materials are packaged through controlling and detecting the laser power and the light spot size. The gantry drives the laser head to carry out packaging processing, the packaging route is accurately controlled, multi-size packaging is realized, and the packaging precision and the packaging quality are improved.
The embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The examples are not intended to be exhaustive or to limit the utility model to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (10)
1. A display screen laser encapsulation apparatus, comprising:
a frame;
the gantry platform is arranged on the frame and comprises a platform, an X-axis track, a Y-axis track and a Z-axis track;
the workbench is arranged on the gantry platform;
the control system is arranged on the rack;
the visual detection assembly is arranged on the Z-axis track and allows the visual detection assembly to slide on the Z-axis track;
the laser detection assembly is arranged on the workbench and the gantry platform;
the laser component is arranged on the Z-axis track and allows the laser component to slide on the Z-axis track;
the pneumatic assembly is arranged on the frame;
the first servo motor is arranged on the gantry platform;
the first linear transmission unit is arranged on the gantry platform;
the second linear transmission unit is arranged on the gantry platform;
and the third linear transmission unit is arranged on the gantry platform.
2. The display screen laser package apparatus of claim 1, wherein the chassis includes a frame, a foot cup, and casters, the foot cup, caster adjustment being disposed below the frame.
3. A display screen laser package apparatus according to claim 1, wherein the first and second linear drive units are mounted on at least 2 of the Y-axis tracks, respectively.
4. A display screen laser package apparatus according to claim 1, wherein the third linear drive unit is mounted on the X-axis track.
5. The display screen laser package apparatus of claim 1 wherein the first servomotor is mounted horizontally above the Z-axis track.
6. The display screen laser packaging device of claim 1, wherein the laser detection assembly comprises a laser quality detection assembly and a laser temperature detection assembly, the laser quality detection assembly is located on the workbench, and the laser temperature detection assembly is disposed on the gantry platform.
7. The display screen laser packaging apparatus of claim 1 wherein the table assembly comprises a table, a pressure gauge and a vacuum switch, the table being on a gantry platform, the pressure gauge and the vacuum switch being on one side of the table.
8. The display screen laser packaging device of claim 1, wherein the vision detection assembly is connected with the Z-axis track and comprises a camera, a lens, a light source, and a manual adjustment slide table.
9. The display screen laser packaging apparatus of claim 1 wherein the pneumatic assembly comprises a pneumatic controller, a vacuum generator and a pneumatic digitizing display.
10. The display screen laser packaging device of claim 1, wherein the workbench is provided with a limiting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321785823.0U CN220574987U (en) | 2023-07-10 | 2023-07-10 | Display screen laser encapsulation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321785823.0U CN220574987U (en) | 2023-07-10 | 2023-07-10 | Display screen laser encapsulation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220574987U true CN220574987U (en) | 2024-03-12 |
Family
ID=90121955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321785823.0U Active CN220574987U (en) | 2023-07-10 | 2023-07-10 | Display screen laser encapsulation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220574987U (en) |
-
2023
- 2023-07-10 CN CN202321785823.0U patent/CN220574987U/en active Active
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