CN108897155B - Display module assembly platform - Google Patents
Display module assembly platform Download PDFInfo
- Publication number
- CN108897155B CN108897155B CN201810935912.6A CN201810935912A CN108897155B CN 108897155 B CN108897155 B CN 108897155B CN 201810935912 A CN201810935912 A CN 201810935912A CN 108897155 B CN108897155 B CN 108897155B
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- display module
- leaning
- carrying platform
- carrier
- platform
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- 238000001179 sorption measurement Methods 0.000 claims abstract description 45
- 238000003475 lamination Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention relates to a display module pairing platform, wherein a carrier can do X-direction movement, Y-direction movement and rotation movement, so that the position and angle of a display module placed on the carrier are adjusted, the display module is adsorbed by an adsorption groove, the display module is prevented from being easily shifted under slight vibration or touch, and the display module can be prevented from being damaged by gas adsorption.
Description
Technical Field
The invention belongs to the technical field of display panel production equipment, and particularly relates to a display module pairing platform.
Background
In the production process of display panels, it is often encountered that different modules are required to be assembled and pressed together. For example, in the production process of the liquid crystal display, the display module and the backlight module are assembled together through pressing; in the production of touch panels, the glass cover plate and the display module are required to be assembled and pressed. The alignment and lamination between the modules directly affect the display effect of the panel, so the alignment lamination between the modules is an extremely important process in the panel production process, and extremely high alignment precision, lamination precision, strength and the like are required; meanwhile, due to the intelligent production requirement of the existing factory, the automation degree of alignment and lamination between the modules also has new high standard requirements.
Chinese patent document CN 205507287U discloses a lamination device for a display module and a backlight module, wherein the display module is placed on a flat plate, and is unstable in fixing the display module, and is easily displaced under slight vibration or touch, so that the lamination position is inaccurate, and the display module is easily damaged.
Disclosure of Invention
In order to achieve the above-mentioned objective, the present invention provides a display module assembling platform, which solves the technical problems that the display module assembling platform is unstable to fix the display module and the display module is easy to be damaged in the prior art.
The present invention provides a display module assembly platform,
The device comprises a carrying platform, a first support, a second support, a first support and a second support, wherein the carrying platform can perform translation in the X direction and the Y direction and rotary motion and is used for fixing and supporting a workpiece;
The adsorption tank is formed at the top of the carrying platform, and a negative pressure generating joint which is used for being connected with the vacuum generator and communicated with the adsorption tank is arranged at one side of the carrying platform.
Preferably, the display module assembly platform of the invention, the adsorption grooves comprise a plurality of transverse adsorption grooves arranged along the transverse direction of the carrying platform and a plurality of vertical adsorption grooves arranged along the vertical direction of the carrying platform.
Preferably, the display module pair platform provided by the invention is characterized in that a plurality of vertical adsorption grooves at the top angle and a plurality of horizontal adsorption grooves intersecting with the vertical adsorption grooves form an adsorption groove combination in a shape of Chinese character 'wang', or a shape of Chinese character 'Feng', or a shape of Chinese character 'jing', and the periphery of the adsorption groove combination is provided with an L-shaped adsorption groove.
Preferably, the display module assembly platform of the invention is characterized in that the two adjacent edges of the carrier are respectively provided with an X leaning strip and a Y leaning strip driven by a leaning driving piece.
Preferably, the driving piece is obliquely arranged on the display module pairing platform, so that the X leaning strip and the Y leaning strip can be lowered below the horizontal plane of the carrying platform when being far away from the carrying platform and can be higher than the horizontal plane of the carrying platform when being close to the carrying platform.
Preferably, the display module pair platform of the invention, the X leaning strip and the Y leaning strip are respectively provided with a plurality of leaning posts, and the leaning posts can freely rotate for assisting leaning.
Preferably, the display module assembly platform further comprises a base, the carrying platform is arranged on 4 XYR fine adjustment platforms positioned at four corners of the base, and the three driving units are respectively connected with the three XYR fine adjustment platforms so as to drive the carrying platform to do X-direction movement, Y-direction movement and rotation movement.
Preferably, the display module pair platform is provided with photoelectric sensors on the base, and at least two XYR fine tuning platforms are respectively provided with a trigger piece, wherein the trigger pieces are used for limiting the travel of the carrying platform when the carrying platform moves.
Preferably, the display module assembly platform further comprises a placing table sliding rail, and the base is arranged on the placing table sliding rail and can horizontally move along the placing table sliding rail.
Preferably, the display module assembly platform of the present invention further comprises a horizontal adjustment screw, and the horizontal adjustment screw is symmetrically disposed at the side of the carrier.
The beneficial effects of the invention are as follows: the display module pair assembling platform can move in the X direction, the Y direction and the rotation, so that the position and the angle of the display module placed on the carrying platform are adjusted, the display module is adsorbed by the adsorption groove, the display module is prevented from being easily shifted under slight vibration or touch, and the display module is prevented from being damaged by gas adsorption.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a perspective view of a display module pair platform of the present invention;
FIG. 2 is a block diagram of a stage of a display module pairing platform according to the present invention;
FIG. 3 is a top view of the display module assembly platform of the present invention with the carrier removed;
The reference numerals in the figures are:
10-a carrier; 11-an adsorption tank; 12-a negative pressure generating joint; 13-a positioning drive; a 14-X leaning strip; 15-Y leaning strips; 16-placing a table slide rail; 101-a base; 102-XYR fine tuning platform; 103-rotating the driving member; 104-Y axis movement driving member; 105-X axis movement driving member; 106-a photoelectric sensor; 107-trigger.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the invention, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the invention and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
Example 1
The embodiment provides a display module assembly platform, wherein the X direction and the Y direction are two directions perpendicular to each other on a horizontal plane, and the Z direction is a vertical direction, as shown in fig. 1 and 2, including:
including placing the platform slide rail 16 that arranges along the Y direction, set up the platform slip table of placing on placing the platform slide rail 16, be provided with the microscope carrier 10 on placing the platform slip table, the microscope carrier 10 sets up on X direction slide rail, Y direction slide rail and roating seat for the microscope carrier 10 can do X direction motion, Y direction motion and rotary motion for fixed and support work piece, and the shaping of microscope carrier 10 top has adsorption tank 11. The carrier 10 is provided at one side thereof with a negative pressure generating joint 12 for connection with a vacuum generator and communication with the adsorption tank 11.
In a specific embodiment, the adsorption tanks 11 include a plurality of lateral adsorption tanks arranged along a lateral direction of the stage 10 and a plurality of vertical adsorption tanks arranged along a vertical direction of the stage 10. The suction force can be uniformly formed on the surface of the stage 10 by the suction grooves arranged laterally and vertically.
In a specific embodiment, a plurality of vertical adsorption tanks at the top angle and a plurality of horizontal adsorption tanks intersecting with the vertical adsorption tanks form a combination of adsorption tanks in a shape of a Chinese character 'wang', a shape of a Chinese character 'feng', or a shape of a Chinese character 'jing', and the periphery of the combination of adsorption tanks is provided with an adsorption tank in a shape of a Chinese character 'L', so that the first adsorption tank 11 is arranged along the length direction and the width direction of the carrier 10, and a negative pressure generating joint 12 (connected with a vacuum generator and generating negative pressure) is arranged at a port of the adsorption tank 11 extending to the side surface of the carrier 10. The adsorption of the small-size display module can be met by the adsorption grooves with the top angles in the shape of the Chinese character 'wang', the Chinese character 'Feng', or the Chinese character 'jing', and the large-size display module is realized by the rest of the L-shaped adsorption grooves, so that the suction force can be generated under the condition that the negative pressure generating connector 12 is arranged less through the structure.
In a specific embodiment, two adjacent edges of the carrier 10 are respectively provided with an X-leaning strip 14 and a Y-leaning strip 15 driven by a leaning driving piece 13, and the two adjacent edges of the backlight module on the carrier 10 are limited by the X-leaning strip 14 and the Y-leaning strip 15, so as to limit the display module or the backlight module on the carrier 10.
In a specific embodiment, the leaning driving piece 13 is obliquely arranged so that the X leaning bar 14 and the Y leaning bar 15 can be lowered below the horizontal plane of the carrying platform 10 when being far away from the carrying platform 10, and can be higher than the horizontal plane of the carrying platform 10 when being close to the carrying platform 10 when being driven by the driving piece 13; by lifting the X-leaning strip 14 and the Y-leaning strip 15, the X-leaning strip 14 and the Y-leaning strip 15 are lowered below the horizontal plane of the carrier 10 when the limit is not needed, so that the X-leaning strip 14 and the Y-leaning strip 15 are prevented from interfering with the positioning.
In a specific embodiment, the X rest bar 14 and the Y rest bar 15 are respectively provided with a plurality of rest posts 142, 152, and the rest posts 142, 152 can freely rotate for assisting in rest, and through assisting in positioning, the accuracy of positioning is improved through assisting in positioning.
In a specific embodiment, the carrier 10 is disposed on the XYR fine adjustment platform 102 located at four corners of the base 101, and the X-axis moving driving member 105, the Y-axis moving driving member 104 and the rotating driving member 103 are respectively used for driving the XYR fine adjustment platform 102 to drive the carrier 10 to perform X-direction, Y-direction and rotating motion, and the horizontal position and angle of the carrier 10 can be adjusted by the XYR fine adjustment platform 102, so that the alignment function with the backlight module above can be achieved by adjusting the carrier 10.
In one particular embodiment, as shown in FIG. 3, the displacement limits of the XYR trimming stages are constituted by triggers 107 provided on the respective XYR trimming stages 102 and photo sensors 106 provided on the base 101; the triggering piece 107 is at least arranged on two XYR fine tuning platforms 102, as shown in fig. 2, and is arranged on three XYR fine tuning platforms 102, wherein one is used for limiting the travel of the carrier 10 in the X direction and one is used for limiting the travel of the carrier 10 in the Y direction; the horizontal position of the carrier 10 is limited by the photoelectric sensor 106 and the corresponding trigger 107, so that the carrier 10 is prevented from being mechanically damaged due to excessive movement.
In a specific embodiment, the display module assembly platform further includes a placement platform slide rail 16, and the base 101 is disposed on the placement platform slide rail 16 and can horizontally move along the placement platform slide rail 16. By placing the table slide rail 16, the base 101 and the carrier 10 can be horizontally displaced, so that the position of the carrier 10 can be adjusted in a wide range.
In a specific embodiment, the display module assembling platform further includes a horizontal adjustment screw 17, and the horizontal adjustment screw 17 is symmetrically disposed at the side of the carrier 10. The position of the carrier 10 can be fine-tuned by turning the level adjustment screw 17 to adjust for the offset that occurs during use.
In this embodiment, the carrier 10 is disposed on the X-direction sliding rail, the Y-direction sliding rail and the rotating seat, so that the carrier 10 can perform X-direction movement, Y-direction movement and rotation movement, thereby adjusting the position and angle of the display module disposed on the carrier 10, and adsorbing the display module through the adsorption slot 11, so as to prevent the display module from being easily displaced under slight vibration or touch, and the gas adsorption can also prevent the display module from being damaged.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (5)
1. A display module assembly platform is characterized in that,
The device comprises a carrying platform (10), wherein the carrying platform (10) can do translation in the X direction and the Y direction and rotary motion, and is used for fixing and supporting a workpiece;
An adsorption groove (11) is formed at the top of the carrying platform (10), and a negative pressure generating joint (12) which is used for being connected with a vacuum generator and communicated with the adsorption groove (11) is arranged at one side of the carrying platform (10);
The adsorption tanks (11) comprise a plurality of transverse adsorption tanks arranged along the transverse direction of the carrying platform (10) and a plurality of vertical adsorption tanks arranged along the vertical direction of the carrying platform (10);
The vertical adsorption tanks at the top angles and the transverse adsorption tanks intersecting with the vertical adsorption tanks form an adsorption tank combination in a shape of Chinese character 'wang', feng 'or Jing', and the periphery of the adsorption tank combination is provided with an L-shaped adsorption tank;
An X leaning strip (14) and a Y leaning strip (15) driven by a leaning driving piece (13) are respectively arranged at two adjacent edges of the carrying platform (10);
The driving piece (13) is obliquely arranged, so that the X leaning strip (14) and the Y leaning strip (15) can be lowered below the horizontal plane where the carrying platform (10) is located when being far away from the carrying platform (10) and can be higher than the horizontal plane where the carrying platform (10) is located when being close to the carrying platform (10);
The X leaning strip (14) and the Y leaning strip (15) are respectively provided with a plurality of leaning posts (142, 152), and the leaning posts (142, 152) can freely rotate and are used for assisting leaning.
2. The display module assembly platform according to claim 1, further comprising a base (101), wherein the carrier (10) is disposed on 4 XYR fine adjustment platforms (102) disposed at four corners of the base (101), and the three driving units are respectively connected to the three XYR fine adjustment platforms (102) to drive the carrier (10) to perform X-direction movement, Y-direction movement and rotation movement.
3. The display module pairing platform according to claim 2, wherein the base (101) is provided with a photoelectric sensor (106), at least two XYR fine tuning platforms (102) are respectively provided with a trigger piece (107), and the trigger pieces (107) are used for limiting the travel of the carrier (10) when the carrier (10) moves.
4. The display module assembly platform according to claim 2, further comprising a placement table slide rail (16), wherein the base (101) is disposed on the placement table slide rail (16) and is capable of moving horizontally along the placement table slide rail (16).
5. The display module assembly platform according to claim 1, further comprising a horizontal adjustment screw (17), wherein the horizontal adjustment screw (17) is symmetrically disposed at a side of the carrier (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810935912.6A CN108897155B (en) | 2018-08-16 | 2018-08-16 | Display module assembly platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810935912.6A CN108897155B (en) | 2018-08-16 | 2018-08-16 | Display module assembly platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108897155A CN108897155A (en) | 2018-11-27 |
| CN108897155B true CN108897155B (en) | 2024-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810935912.6A Active CN108897155B (en) | 2018-08-16 | 2018-08-16 | Display module assembly platform |
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| Country | Link |
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| CN (1) | CN108897155B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112599464B (en) * | 2020-11-17 | 2025-01-24 | 广东阿达半导体设备股份有限公司 | Adjustable height vacuum platform module |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208689308U (en) * | 2018-08-16 | 2019-04-02 | 苏州精濑光电有限公司 | A kind of display module is to group platform |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4574987B2 (en) * | 2002-01-10 | 2010-11-04 | 東京エレクトロン株式会社 | Processing equipment |
| EP1333468B1 (en) * | 2002-01-22 | 2010-05-26 | Ebara Corporation | Stage device |
| KR101368900B1 (en) * | 2012-06-07 | 2014-03-06 | 주식회사 에이에스티젯텍 | Bonding Apparatus for Flexible Display Panel |
| CN103676241B (en) * | 2013-12-23 | 2017-01-25 | 合肥京东方光电科技有限公司 | Device for dismounting backlight source |
| CN205507287U (en) * | 2016-04-07 | 2016-08-24 | 深圳市易天自动化设备有限公司 | LCD module and backlight compression fittings |
| CN206644426U (en) * | 2017-03-28 | 2017-11-17 | 蓝思科技（长沙）有限公司 | A kind of High Precision Automatic positioner of workpiece |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208689308U (en) * | 2018-08-16 | 2019-04-02 | 苏州精濑光电有限公司 | A kind of display module is to group platform |
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| CN108897155A (en) | 2018-11-27 |
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