CN203616555U - Full-automatic backlight panel assembly device - Google Patents

Full-automatic backlight panel assembly device Download PDF

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Publication number
CN203616555U
CN203616555U CN201320682967.3U CN201320682967U CN203616555U CN 203616555 U CN203616555 U CN 203616555U CN 201320682967 U CN201320682967 U CN 201320682967U CN 203616555 U CN203616555 U CN 203616555U
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CN
China
Prior art keywords
backlight
liquid crystal
crystal panel
full
adhesive tape
Prior art date
Application number
CN201320682967.3U
Other languages
Chinese (zh)
Inventor
王伟
刘军
刘远军
金华
刘勇超
陈兴平
蒋宗健
Original Assignee
惠州市三协精密有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 惠州市三协精密有限公司 filed Critical 惠州市三协精密有限公司
Priority to CN201320682967.3U priority Critical patent/CN203616555U/en
Application granted granted Critical
Publication of CN203616555U publication Critical patent/CN203616555U/en

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Abstract

The utility model relates to a full-automatic backlight panel assembly device. The full-automatic backlight panel assembly device comprises a backlight panel feeding system, a liquid crystal display panel feeding system, a fitting system, a finished product output system and a carrying device, wherein the carrying device is used for conveying backlight panels supplied by the backlight panel feeding system and liquid crystal display panels supplied by the liquid crystal display panel feeding system to the fitting system and conveying fitted finished products finished by the fitting system to the finished product output system; the fitting system comprises a round plate; a backlight panel placement zone, a backlight panel film tearing zone, a backlight panel dust removal zone, a counterpoint fitting zone, a pressure replenishing zone and a finished product output zone are sequentially arranged on the round plate. The full-automation backlight panel assembly device realizes full automation in the following aspects of feeding, fitting and finished product output, the specific operation processes of the procedures and the conveying and transferring among the procedures, so that the efficiency is improved, and the cost is reduced.

Description

A kind of full-automatic backlight group erects standby
Technical field
The utility model relates to technical field of automation equipment, and particularly a kind of full-automatic backlight group erects standby.
Background technology
Current, in liquid crystal display production technology, comprise that a backlight group founds operation, together with by this operation, liquid crystal panel being stood in backlight group.At present, on market, this operation most equipment is manual or semi-automatic mode, also there is no supporting with it automatic equipment.Not only production capacity is low, production efficiency is low for the vertical operation of traditional backlight group, and fraction defective is high, and recruitment cost is also high, greatly reduces the market competitiveness of enterprise.Therefore, be necessary to research and develop one and erect standbyly with the supporting full-automatic backlight group of this operation, reach the object that improves production capacity, reduces cost of labor.
Utility model content
The purpose of this utility model is to overcome weak point of the prior art, provides a kind of full-automatic backlight group to erect standby, to improve production capacity, to reduce costs.
The purpose of this utility model is achieved through the following technical solutions:
A kind of full-automatic backlight group erects standby, comprises backlight feeder system, liquid crystal panel feeder system, applying system, finished product output system and Handling device;
The liquid crystal panel of the backlight of backlight feeder system supply and the supply of liquid crystal panel feeder system is carried to applying system by described Handling device, the operation so that liquid crystal panel and backlight are fitted, the adhesive product that described Handling device also completes applying system is carried to finished product output system;
Described backlight feeder system comprises the temporary platform of backlight loading bay, backlight and the backlight transfer passage that order arranges;
Described liquid crystal panel feeder system comprises the temporary platform of liquid crystal panel loading bay, liquid crystal panel, liquid crystal panel transfer passage, panel dust arrester and the diaphragm device for stripping that order arranges, described panel dust arrester is one to be provided with the platform of multiple gas holes, described diaphragm device for stripping comprises a rubber belt transmission line, removes the diaphragm on liquid crystal panel by the viscosity of rubber belt transmission line;
Described applying system comprises a disk, is disposed with backlight rest area, backlight dyestripping district, backlight dedusting area, contraposition conformable region, ftercompction district and finished product output area on disk;
The top in described backlight dyestripping district is provided with coat peeling unit, described coat peeling unit comprises and picks up device, clamping device and the mechanical arm for pull-up backlight surface protection film, getter device is transferred to clamping device after picking up backlight, clamping device is clamped in backlight both sides and is fixed, and then utilizes mechanical arm that its surperficial diaphragm is pullled to removal;
The periphery of described backlight dedusting area is provided with ion blower, and the bottom of described dedusting area is provided with getter device;
Described contraposition conformable region is provided with alignment device and laminating apparatus;
Described ftercompction district is provided with the platen by air cylinder driven, and platen moves vertically downward, makes the bonding more firm of liquid crystal panel and backlight.
Concrete, described Handling device comprises multiple mechanical arms, described mechanical arm is provided with sucker.
Further, described rubber belt transmission line comprises delivery track, be positioned at one end, delivery track bottom adhesive tape mounting disc, be positioned at the adhesive tape recovering tray of the delivery track bottom other end, adhesive tape recovering tray is connected with motor.Adhesive tape is fixed in adhesive tape mounting disc, and one end is fixed on adhesive tape recovering tray by stretching, and adhesive tape is laid on delivery track, wherein, adhesive faces upward, in the time that driven by motor adhesive tape recovering tray rotates, can make adhesive tape be wrapped on adhesive tape recovering tray, for reclaiming.
Concrete, near backlight dyestripping district, being also provided with diaphragm recycling box, mechanical arm is pullled the diaphragm on backlight surface after removal, places diaphragm recycling box and stores.
Further, described liquid crystal panel feeder system also comprises the first rotating machine arm and the second rotating machine arm between the temporary platform of liquid crystal panel and liquid crystal panel transfer passage, the first rotating machine arm is for keeping in the liquid crystal panel 90-degree rotation on platform by liquid crystal panel, and the second rotating machine arm is used for liquid crystal panel 90-degree rotation again.By twice rotation, i.e. Rotate 180 degree, makes liquid crystal panel have the face of diaphragm protection to be positioned at bottom, so that the operation of later use adhesive tape dyestripping.It should be noted that; inventor is not in the time of liquid crystal panel charging; just liquid crystal panel is provided with to the end placed face down of diaphragm; mainly consider now by this end placed face down; easily make liquid crystal panel in handling process; the diaphragm that is positioned at lower surface comes off or perk because being affected by gravity, and has reduced protective capability.
Concrete, described alignment device comprises the image collecting device being made up of CCD and lens assembly, and the computer being connected with image collecting device, computer is also connected with laminating apparatus.
More specifically, described laminating apparatus comprises plummer, mechanical arm, X-axis servo slide table, Y-axis servo slide table, rotating servo slide unit and Z axis lift cylinder, and described X-axis servo slide table, Y-axis servo slide table, rotating servo slide unit and Z axis lift cylinder are connected with mechanical arm respectively.
The utility model has the following advantages and beneficial effect compared to existing technology:
(1) the backlight group that the utility model provides erects standby from material loading, laminating, no matter arrive finished product output, be that the concrete operation process of each operation or the carrying connecting between each operation are shifted again, and all realized full-automation, thereby improve efficiency, reduced cost;
(2) the utility model attaches the difference of mode for backlight and liquid crystal panel diaphragm, is provided with targetedly two kinds of dyestripping modes, improved the efficiency of dyestripping, and the diaphragm removing is all provided with retracting device;
(3) the utility model is realized the rotation to liquid crystal panel by the first rotating machine arm and the second rotating machine arm, guarantees that the diaphragm on liquid crystal panel does not come off or perk, improves the protective capability to liquid crystal panel;
(4) applying system has adopted the design concept of robot, image collecting device is wherein equivalent to the eyes of robot, and computer is equivalent to the brain of robot, and laminating apparatus is with respect to the hand of robot, by effective combination of three, improve stability and the high efficiency of whole applying system;
(5) the vertical equipment mechanism of full-automatic backlight group that the utility model provides is simple, is convenient to promote.
Accompanying drawing explanation
Fig. 1 is that the full-automatic backlight group of the present embodiment erects standby structural representation.
Accompanying drawing number:
1: backlight loading bay;
2: backlight is kept in platform;
3: backlight transfer passage;
4: backlight rest area;
5: backlight dyestripping district;
6: backlight dedusting area;
7: contraposition conformable region;
8: ftercompction district;
9: finished product output area;
10: diaphragm device for stripping;
11: liquid crystal panel transfer passage;
12: liquid crystal panel is kept in platform;
13: liquid crystal panel loading bay;
14: travelling belt;
15: panel dust arrester;
16: disk;
17: coat peeling unit;
18: laminating apparatus;
19: the first rotating machine arms;
20: the second rotating machine arms.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but the embodiment that the utility model is created is not limited to this.
As shown in Figure 1, a kind of full-automatic backlight group erects standby, comprises backlight feeder system, liquid crystal panel feeder system, applying system, finished product output system and Handling device.
Concrete composition structure is as follows:
Backlight feeder system comprises the temporary platform 2 of backlight loading bay 1, backlight and the backlight transfer passage 3 that order arranges.
Liquid crystal panel feeder system comprises the temporary platform 12 of liquid crystal panel loading bay 13, liquid crystal panel, liquid crystal panel transfer passage 11, panel dust arrester 15 and the diaphragm device for stripping 10 that order arranges.Panel dust arrester 15 is one to be provided with the platform of multiple gas holes, and diaphragm device for stripping 10 comprises a rubber belt transmission line, removes the diaphragm on liquid crystal panel by the viscosity of rubber belt transmission line.Rubber belt transmission line comprises delivery track, be positioned at one end, delivery track bottom adhesive tape mounting disc, be positioned at the adhesive tape recovering tray of the delivery track bottom other end, adhesive tape recovering tray is connected with motor.Adhesive tape is fixed in adhesive tape mounting disc, and one end is fixed on adhesive tape recovering tray by stretching, and adhesive tape is laid on delivery track, and wherein, adhesive faces, in the time that driven by motor adhesive tape recovering tray rotates, can make adhesive tape be wrapped on recovering tray upward, for reclaiming.Liquid crystal panel feeder system also comprises the first rotating machine arm 19 and the second rotating machine arm 20 between the temporary platform 12 of liquid crystal panel and liquid crystal panel transfer passage 11, the first rotating machine arm 19 is for by the liquid crystal panel 90-degree rotation on temporary liquid crystal panel platform 12, and the second rotating machine arm 20 is for by liquid crystal panel 90-degree rotation again.By twice rotation, i.e. Rotate 180 degree, makes liquid crystal panel have the face of diaphragm protection to be positioned at bottom, so that the operation of later use adhesive tape dyestripping.
Applying system comprises the disk 16 of one or six calibration, is disposed with backlight rest area 4, backlight dyestripping district 5, backlight dedusting area 6, contraposition conformable region 7, ftercompction district 8 and finished product output area 9 on disk 16.
The top in backlight dyestripping district 5 is provided with coat peeling unit 17, coat peeling unit 17 comprises and picks up device, clamping device and the mechanical arm for pull-up backlight surface protection film, getter device is transferred to clamping device after picking up backlight, clamping device is clamped in backlight both sides and is fixed, then utilize mechanical arm that its surperficial diaphragm is pullled to removal, place near the diaphragm recycling box in backlight dyestripping district 5 and store; In addition, coat peeling unit 17 also utilizes the sucker on it that backlight on backlight transfer passage 3 is carried to backlight rest area 4.
The periphery of backlight dedusting area 6 is provided with ion blower, and the bottom of described dedusting area is provided with pore vacuum breathing apparatus.
Contraposition conformable region 7 is provided with alignment device and laminating apparatus 18.Alignment device comprises the image collecting device being made up of CCD and lens assembly, and the computer being connected with image collecting device, and computer is also connected with laminating apparatus 18; Laminating apparatus 18 comprises plummer, mechanical arm, X-axis servo slide table, Y-axis servo slide table, rotating servo slide unit and Z axis lift cylinder, and X-axis servo slide table, Y-axis servo slide table, rotating servo slide unit and Z axis lift cylinder are connected with mechanical arm respectively.
Ftercompction district 8 is provided with the platen by air cylinder driven, and platen moves vertically downward, makes the bonding more firm of liquid crystal panel and backlight.
Concrete, finished product output system comprises a travelling belt 14.
It should be noted that, because backlight is thicker with respect to liquid crystal panel, therefore can adopt the mode of mechanical arm to remove diaphragm, and liquid crystal panel can not, therefore the viscosity of utilizing adhesive tape of inventor's novelty removes diaphragm.
The main design of the utility model is to utilize two cover feeder systems (backlight feeder system and liquid crystal panel feeder system) feed simultaneously, and be intersected in system of processing (applying system) processing, complete after processing, finished product is exported by a set of output system (finished product output system), and in order to strengthen the contact between feeder system, system of processing and output system, also introduce intelligent handling system.Four by effectively coordinating, and improved full-automatic backlight group of the utility model and erected standby efficiency, thereby reduced cost.
Specific works principle of the present utility model is as follows:
Step 1, liquid crystal panel and backlight feed.
Backlight feed flow process:
First, the temporary platform 2 of backlight is responded to the backlight height on it by the infrared inductor arranging, and then utilizes mechanical arm to carry backlight (face of diaphragm protection upward) from backlight loading bay 1 in good time;
Secondly, the backlight on the temporary platform 2 of backlight by Manipulator Transportation to backlight transfer passage 3;
Then, the backlight on backlight transfer passage 3 is carried to again on backlight rest area 4, has completed the feed of backlight.
Meanwhile, liquid crystal panel feed flow process is as follows:
First, the temporary platform 13 of liquid crystal panel is responded to the liquid crystal panel height on it by the infrared inductor arranging, and then utilizes mechanical arm to carry liquid crystal panel (face of diaphragm protection upward) from liquid crystal panel loading bay 12 in good time;
Secondly, the first rotating machine arm 19 be arrangeding in parallel with surface level moves by motor lead screw X axis, picks up the liquid crystal panel on the temporary platform 13 of liquid crystal panel, driving after liquid crystal panel 90-degree rotation, moves to the second rotating machine arm 20 places;
Then, siphon away liquid crystal panel with vertically disposed the second rotating machine arm 20 of surface level from the first rotating machine arm 19, again drive liquid crystal panel 90-degree rotation, with this make the protection of the protected film of liquid crystal panel face down; Next, the second rotating machine arm 20 lies in this liquid crystal panel on liquid crystal panel transfer passage 11;
Moreover the liquid crystal panel on liquid crystal panel transfer passage 11 is transported to after certain distance,, blown by anticyclonic air to being provided with on the platform of multiple gas holes by a Manipulator Transportation, complete the dedusting to liquid crystal panel; The liquid crystal panel that completes dedusting again by this Manipulator Transportation to rubber belt transmission line, and this mechanical arm can be carried out light action of pressing after liquid crystal panel contacts with adhesive tape, improve the adhesion of liquid crystal panel and adhesive tape, mechanical arm drives liquid crystal panel to reset subsequently, completes dyestripping operation; And stick diaphragm on adhesive tape in the time that driven by motor adhesive tape recovering tray rotates, be wrapped on recovering tray with adhesive tape, for reclaiming;
Finally, the liquid crystal panel divesting after diaphragm is carried to contraposition conformable region 7 by mechanical arm.
Step 2, liquid crystal panel and backlight complete laminating.
First, the backlight on backlight rest area 4, is moved into backlight dyestripping district 5, completes after dyestripping operation in dyestripping district 5, is moved into again backlight dedusting area 6, completes after dedusting in backlight dedusting area 6, is sent to contraposition conformable region 7;
Then, the alignment device of contraposition conformable region 7 and laminating apparatus according to backlight under, liquid crystal panel is in upper order, completes laminating operation;
Finally, the product that completes laminating operation is sent to ftercompction district 8, and the platen that ftercompction district 8 arranges moves vertically downward, makes the bonding more firm of liquid crystal panel and backlight; Be sent to finished product output area 9 completing the finished product forming after ftercompction.
Step 3, finished product output.
The finished product that is positioned at finished product output area 9 is carried to the output of finished product output system by mechanical arm.
In addition, the principle of work of contraposition conformable region 7 is as follows:
The backlight that completes dedusting is tiled on plummer, mechanical arm by divest after diaphragm liquid crystal panel pick up;
Image collecting device reads the marker graphic in marker graphic and the backlight on liquid crystal panel, determines respectively the coordinate information of liquid crystal panel and backlight;
The coordinate information of collection is sent to computer by image collecting device, and computer expert crosses in house software analysis, draws position off-set value, deviation angle between liquid crystal panel and backlight, and generate corresponding instruction;
Instruction is sent to laminating apparatus after resolving, and the X-axis servo slide table of laminating apparatus, Y-axis servo slide table, rotating servo slide unit are according to instruction, and driving to inhale has the mechanical arm of liquid crystal panel to carry out contraposition adjustment in X, Y, Θ direction;
After mechanical arm automatic aligning is adjusted, Z axis lift cylinder drives this mechanical arm to move down, and makes liquid crystal panel and backlight complete laminating.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, not departing under prerequisite of the present utility model, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.

Claims (6)

1. a full-automatic backlight group erects standbyly, it is characterized in that: comprise backlight feeder system, liquid crystal panel feeder system, applying system, finished product output system and Handling device;
Described Handling device is for the liquid crystal panel of the backlight of backlight feeder system supply and the supply of liquid crystal panel feeder system is carried to applying system, and the adhesive product that applying system is completed is carried to finished product output system;
Described backlight feeder system comprises the temporary platform of backlight loading bay, backlight and the backlight transfer passage that order arranges;
Described liquid crystal panel feeder system comprises the temporary platform of liquid crystal panel loading bay, liquid crystal panel, liquid crystal panel transfer passage, panel dust arrester and the diaphragm device for stripping that order arranges, described panel dust arrester is one to be provided with the platform of multiple gas holes, described diaphragm device for stripping comprises a rubber belt transmission line, removes the diaphragm on liquid crystal panel by the viscosity of rubber belt transmission line;
Described applying system comprises a disk, is disposed with backlight rest area, backlight dyestripping district, backlight dedusting area, contraposition conformable region, ftercompction district and finished product output area on disk;
The top in described backlight dyestripping district is provided with coat peeling unit, described coat peeling unit comprises and picks up device, clamping device and the mechanical arm for pull-up backlight surface protection film, getter device is transferred to clamping device after picking up backlight, clamping device is clamped in backlight both sides and is fixed, and then utilizes mechanical arm that its surperficial diaphragm is pullled to removal;
The periphery of described backlight dedusting area is provided with ion blower, and the bottom of described dedusting area is provided with getter device;
Described contraposition conformable region is provided with alignment device and laminating apparatus;
Described ftercompction district is provided with the platen by air cylinder driven, and platen moves vertically downward, compresses liquid crystal panel and the backlight of laminating.
2. full-automatic backlight group according to claim 1 erects standbyly, it is characterized in that: described alignment device comprises the image collecting device being made up of CCD and lens assembly, and the computer being connected with image collecting device, computer is also connected with laminating apparatus.
3. full-automatic backlight group according to claim 2 erects standby, it is characterized in that: described laminating apparatus comprises plummer, mechanical arm, X-axis servo slide table, Y-axis servo slide table, rotating servo slide unit and Z axis lift cylinder, described X-axis servo slide table, Y-axis servo slide table, rotating servo slide unit and Z axis lift cylinder are connected with mechanical arm respectively.
4. full-automatic backlight group according to claim 3 erects standby, it is characterized in that: described rubber belt transmission line comprises delivery track, be positioned at one end, delivery track bottom adhesive tape mounting disc, be positioned at the adhesive tape recovering tray of the delivery track bottom other end, adhesive tape recovering tray is connected with motor, adhesive tape is fixed in adhesive tape mounting disc, and one end is fixed on adhesive tape recovering tray by stretching, adhesive tape is laid on delivery track.
5. full-automatic backlight group according to claim 4 erects standby, it is characterized in that: described liquid crystal panel feeder system also comprises the first rotating machine arm and the second rotating machine arm between the temporary platform of liquid crystal panel and liquid crystal panel transfer passage, the first rotating machine arm is for keeping in the liquid crystal panel 90-degree rotation on platform by liquid crystal panel, and the second rotating machine arm is used for liquid crystal panel 90-degree rotation again.
6. full-automatic backlight group according to claim 5 erects standbyly, it is characterized in that: described Handling device comprises multiple mechanical arms, and described mechanical arm is provided with sucker.
CN201320682967.3U 2013-10-31 2013-10-31 Full-automatic backlight panel assembly device CN203616555U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320682967.3U CN203616555U (en) 2013-10-31 2013-10-31 Full-automatic backlight panel assembly device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320682967.3U CN203616555U (en) 2013-10-31 2013-10-31 Full-automatic backlight panel assembly device

Publications (1)

Publication Number Publication Date
CN203616555U true CN203616555U (en) 2014-05-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320682967.3U CN203616555U (en) 2013-10-31 2013-10-31 Full-automatic backlight panel assembly device

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103529585A (en) * 2013-10-31 2014-01-22 惠州市三协精密有限公司 Full-automatic backlight plate assembly device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103529585A (en) * 2013-10-31 2014-01-22 惠州市三协精密有限公司 Full-automatic backlight plate assembly device
CN103529585B (en) * 2013-10-31 2016-06-01 惠州市三协精密有限公司 A kind of full-automatic backlight group erects standby

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C14 Grant of patent or utility model
GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20140528

Effective date of abandoning: 20160601