CN203196850U - Ultraviolet curing device for frame sealing glue - Google Patents
Ultraviolet curing device for frame sealing glue Download PDFInfo
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- CN203196850U CN203196850U CN 201320243531 CN201320243531U CN203196850U CN 203196850 U CN203196850 U CN 203196850U CN 201320243531 CN201320243531 CN 201320243531 CN 201320243531 U CN201320243531 U CN 201320243531U CN 203196850 U CN203196850 U CN 203196850U
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- optical fiber
- plastic box
- sealed plastic
- ultraviolet
- ultraviolet curing
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Abstract
The utility model discloses an ultraviolet curing device for frame sealing glue. The ultraviolet curing device for the frame sealing glue is designed for solving the problems that the equipment cost and the operating cost of an existing frame sealing glue curing device are high. The ultraviolet curing device for the frame sealing glue comprises an ultraviolet light generator, optical fibers, and an optical fiber illuminator used for aligning to and curing the frame sealing glue. The optical fibers are connected with the ultraviolet light generator and the optical fiber illuminator. According to the ultraviolet curing device for the frame sealing glue, the optical fibers and the optical fiber illuminator replace a traditional curing device in the prior art, wherein air serves as transmission media and a point light source illuminates a whole processed part in the traditional curing device, the effective utilization rate of an ultraviolet light source is high, the size is small, movement and maintenance are convenient, and masks are not needed for covering the area, sensitive to ultraviolet light, of the processed part. Thus, the ultraviolet curing device for the frame sealing glue has the advantages of being easy and convenient to operate, low in equipment cost, low in operating cost, good in economic benefit and the like.
Description
Technical field
The utility model relates to mechanical field and demonstration field, relates in particular to a kind of sealed plastic box ultraviolet curing equipment.
Background technology
When existing display floater is produced, such as liquid crystal panel, oled panel, be coated with sealed plastic box at a substrate, cartridge device is finished up and down two parts applying, by the sealed plastic box curing apparatus sealed plastic box is cured.A kind of comparatively preferred sealed plastic box is sealed into and adopts the ultraviolet ray irradiation to solidify sealed plastic box.
Existing sealed plastic box ultraviolet curing device, the ultraviolet light source that mainly comprises base station and be positioned at the base station top; Concrete existing embodiment is placed on display floater on the base station, in the viewing area of display floater mask plate Mask is set; covering by mask plate Mask; protect the viewing area of panel, by ultraviolet light source irradiation display floater position, realize the curing of sealed plastic box again.Yet above-mentioned embodiment will cause following problem:
1: the effective rate of utilization of ultraviolet light source is low, and high-power ultraviolet light source cost is high, power consumption is large, thereby causes production cost high;
2: the volume of ultraviolet light source is large, device is loaded down with trivial details, therefore cause maintenance cost high, particularly the replacing time is long, the amount of labour is large and strong, thus the normal operation of line is produced in impact, causes the utilization rate of other equipment low, manpower idle;
3: the display floater of different size needs different mask plate Mask, cause production cost high, and the service life of Mask is limited, has again improved production cost;
4: the problems the such as when panel of replacing different size was produced, needs were changed the equipment such as mask plate Mask, caused producing the line tangent line difficult, and the tangent line time is long, and efficient is low.
The utility model content
(1) utility model purpose
For the problems referred to above, the utility model provides that a kind of ultraviolet light source utilization rate is high, production cost is low, has produced easily sealed plastic box ultraviolet curing equipment of line tangent line.
(2) technical scheme
For reaching above-mentioned purpose, the utility model sealed plastic box ultraviolet curing equipment comprises ultraviolet generater; Also comprise optical fiber and in order to aim at and to solidify the optical fiber lighting device of sealed plastic box;
Described optical fiber connects described ultraviolet generater and optical fiber lighting device.
Preferably, also comprise be positioned at described optical fiber lighting device below in order to place the base station of processing component.
Preferably, comprise also driving that described base station moves so that the bit cell of described processing component contraposition.
Preferably, described bit cell comprises controller, camera and alignment mark;
The image about position relationship between alignment mark and the processing component is taken and exported to described camera;
Described controller receives described image, and drives described base station according to the position relationship between alignment mark in the image and the processing component and move, so that described processing component contraposition.
Preferably, also comprise the driver element that the described optical fiber lighting device of driving moves.
Preferably, described driver element is some linear motors.
Preferably, described optical fiber lighting device is the linear optical fiber luminaire.
Preferably, described linear optical fiber luminaire is divided into two groups; The moving direction of described two groups of optical fiber lighting devices is mutually vertical.
Preferably, described ultraviolet generater also comprises the valve whether the control ultraviolet ray exports.
(3) beneficial effect of the utility model sealed plastic box ultraviolet curing equipment
First: the utility model sealed plastic box ultraviolet curing equipment, adopt optical fiber to carry out ultraviolet conduction, and adopt optical fiber lighting device to aim at and the curing sealed plastic box, replace existing with the legacy equipment of air as ultraviolet transmission medium, the whole processing component of radiation of light source, need not to adopt mask plate Mask to be covered to display floater regional to ultraviolet-sensitive except sealed plastic box, thereby reduced equipment cost;
Second: the utility model sealed plastic box ultraviolet curing equipment, optical fiber lighting device are aimed at sealed plastic box and are shone, the lifting of maximum dynamics ultraviolet effective rate of utilization, thereby saved the cost of ultraviolet expense;
The 3rd: the utility model sealed plastic box ultraviolet curing equipment, reduced cost to ultraviolet generater and auxiliary equipment, thereby had advantages of that equipment cost is low because power consumption is little;
The 4th: the utility model sealed plastic box ultraviolet curing equipment, adopt the optical fibre transmission ultraviolet ray, the ultraviolet ray of optical fibre transmission has good homogeneity, thereby is conducive to promote the performance that sealed plastic box is solidified;
The 5th: the utility model sealed plastic box ultraviolet curing equipment, when breaking down, the time of replacing and maintenance is short, the amount of labour is little and labour intensity is low, has improved the mobility that produces line.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one described sealed plastic box ultraviolet curing equipment;
Fig. 2 is the structural representation of the utility model embodiment two described sealed plastic box ultraviolet curing equipments;
Fig. 3 is the structural representation of the utility model embodiment six described sealed plastic box ultraviolet curing equipments.
The specific embodiment
Below in conjunction with Figure of description and embodiment the utility model sealed plastic box ultraviolet curing equipment is described further.
Embodiment one:
The described sealed plastic box ultraviolet curing equipment of the present embodiment comprises ultraviolet generater 1; Also comprise optical fiber 2 and optical fiber lighting device 3;
Described ultraviolet generater 1 is in order to produce ultraviolet ray;
Described optical fiber 2 connects ultraviolet generater 1 and optical fiber lighting device 3, and the transmission of ultraviolet light that is used for ultraviolet generater 1 is produced is to optical fiber lighting device 3;
Described optical fiber lighting device 3 is connected to the rear end of optical fiber 2, be used for to receive the ultraviolet ray that optical fiber 2 receives from ultraviolet generater 1, and exports ultraviolet light and shine on the sealed plastic box, thereby realizes the curing of sealed plastic box.
In concrete implementation process, the distance between the quantity of described optical fiber lighting device 3, position and the optical fiber lighting device all is according to the sealed plastic box position on the processing component and fixed.
The radiation of light source face that described optical fiber lighting device 3 provides is comparatively concentrated, and the present embodiment adopts optical fiber lighting device 3 to aim at sealed plastic box and be cured sealed plastic box, thereby avoided processing component---the viewing area of display floater is shone, thereby covers without mask plate Mask; In this simultaneously ultraviolet light source concentrated sealed plastic box place irradiation, thereby improved effective rate of utilization; Again for traditional employing large-powder ultraviolet light source, the structure that adopts the described ultraviolet generater of the present embodiment, optical fiber and optical fiber lighting device to form is carried out the curing of sealed plastic box, power is less, so the cost of equipment is lower.And adopt optical fiber that ultraviolet ray is transmitted, have the high characteristics of homogeneity, thereby the speed and the degree that have guaranteed the sealed plastic box curing of display floater have higher homogeneity, thereby promoted the quality that sealed plastic box is solidified.
Embodiment two:
As shown in Figure 2, the described sealed plastic box ultraviolet curing equipment of the present embodiment comprises ultraviolet generater 11; Also comprise the optical fiber 12 that links to each other with described ultraviolet generater 11 successively and be that optical fiber 12 1 ends link to each other with described ultraviolet generater 11 in order to the optical fiber lighting device 13(that aims at and solidify sealed plastic box, the other end links to each other with optical fiber lighting device 13);
Further, described ultraviolet curing equipment also comprises the base station 17 in order to place processing component 18 that is positioned at described optical fiber lighting device below.
Further, also comprising driving described base station 17 moves so that the bit cell of processing component contraposition.
Concrete, described bit cell comprises controller (not shown), camera 15 and alignment mark 16;
The image about position relationship between alignment mark 16 and the processing component is taken and exported to described camera 15; Described controller receives described image, and drives described base station 17 according to the position relationship between alignment mark in the image 16 and the processing component 18 and move.
Described controller can be the computer units such as microcomputer, data signal DSP, single-chip microprocessor MCU or programmable PLC controller.
Common described processing component 18 is same is provided with alignment mark, described camera takes a crane shot from top to bottom, if described alignment mark 16 has sheltered from the alignment mark on the described processing component 18, illustrate that then processing component is to finishing contraposition, need not to proofread and correct again, move otherwise also need drive described base station, so that alignment mark 16 covers the alignment mark on the processing component 18 fully.
The described bit cell of the present embodiment adopts the principle of sight alignment, and that utilizes the first alignment mark of bit cell and the second alignment mark on the processing component 18 overlappingly realizes contraposition, and contraposition is accurate, realizes easy.
It is multiple that the arranging of concrete described alignment mark can have, and concrete as among Fig. 2, described alignment mark 16 is arranged on the hollow framework 14, in the concrete implementation process, can also hang described alignment mark from above by suspension type.
Embodiment three:
As shown in Figure 2, the described sealed plastic box ultraviolet curing equipment of the present embodiment comprises ultraviolet generater 11; Also comprise optical fiber 12 and optical fiber lighting device 13, wherein, described optical fiber 12 connects described ultraviolet generater 11 and optical fiber lighting device 13; Described sealed plastic box ultraviolet curing equipment also comprises the driver element (not shown) that the described optical fiber lighting device 13 of driving moves;
As at the display floater production field, when switching machine and producing, panel in different size, then need to adjust the position of optical fiber lighting device, and in the present embodiment by the setting of driver element, easy realization the adjustment of position of optical fiber lighting device, thereby realize that tangent line is convenient.
Further, described driver element is selected linear motor, and linear motor itself is simple in structure, control easy, in order to drive the optical fiber lighting device rectilinear motion.In concrete implementation process, can also adopt other common driving arrangements to replace the described optical fiber lighting device of linear motor driven.
Embodiment four:
The present embodiment has been made further improvement on the basis of embodiment one to embodiment three, described optical fiber lighting device is set to the linear optical fiber luminaire.The light of linear optical fiber luminaire concentrates on the straight line at optical fiber lighting device place, and the light concentration degree is higher, and when being used for the sealed plastic box irradiation, the light cover is on sealed plastic box, and ultraviolet effective rate of utilization is higher, reduces again unnecessary energy consumption.
Further, described linear optical fiber luminaire is divided into two groups; The moving direction of two groups of described optical fiber lighting devices is mutually vertical.Such as one group of move left and right only under the driving of driver element, one group only moves forward and backward under the driving of driver element.
Carrying out tangent line, when adjusting the position of described optical fiber lighting device, two groups of optical fiber lighting devices of linear motor driven move to respectively predeterminated position, drive simple, simple in structure.
Embodiment five:
The described sealed plastic box ultraviolet curing equipment of the present embodiment on arbitrary described technical scheme, carries out improvement again in above-described embodiment one to embodiment four, specific as follows:
Described ultraviolet generater also comprises the valve whether the control ultraviolet ray exports.
By the setting of this valve, the open and close that control sealed plastic box that can be easy is solidified have strengthened the practicality of equipment.
Embodiment six:
As shown in Figure 3, the described sealed plastic box ultraviolet curing equipment of the present embodiment comprises ultraviolet generater; Also comprise the optical fiber and the optical fiber lighting device that link to each other with described ultraviolet generater successively; Described ultraviolet generater comprises that two is respectively ultraviolet generater 211 and ultraviolet generater 212 in the present embodiment; Connecting in the rear end of the light output point of ultraviolet generater 211 has optical fiber 221, and the other end of described optical fiber 221 is connecting optical fiber lighting device 231; Connecting in the rear end of the light output point of ultraviolet generater 212 has optical fiber 222, and the other end of described optical fiber 222 is connecting optical fiber lighting device 232; Described optical fiber lighting device is divided into the optical fiber lighting device 231 of two distribution type move left and right and the optical fiber lighting device 232 that moves forward and backward; Distance between the quantity of described optical fiber lighting device, position and the optical fiber lighting device all be according to the sealed plastic box position on the processing component and fixed, described optical fiber lighting device 232 has 5 in the present embodiment; Described optical fiber lighting device 231 workers have 7, gather in concrete implementation process, and the number of optical fiber lighting device can also change as required, and concrete optical fiber lighting device 231,232 is 4,5 or 6 etc.
Described optical fiber lighting device is in order to aim at and the curing sealed plastic box.
Further, described sealed plastic box ultraviolet curing equipment also comprises placing the base station of processing component and drives base station and moves so that the bit cell of processing component contraposition; Described bit cell comprises controller, camera and is arranged on alignment mark 26 on the described framework 24;
Described camera, in order to vertically to take from top to bottom alignment mark and processing component, if the alignment mark on the processing component is blocked by alignment mark 26 in the film of taking, then contraposition success, described controller is failure to actuate, otherwise described controller is controlled described base station and is moved to contraposition success.
Further, described sealed plastic box ultraviolet curing equipment also comprises the driver element that the described optical fiber lighting device of driving moves; Described driver element comprises some linear motors.Linear motor is in order to drive 231,232 movement of optical fiber lighting device.
The described sealed plastic box ultraviolet curing equipment of the present embodiment has simple in structure, realize easy, adopt optical fiber lighting device to replace traditional ultraviolet light source, have that ultraviolet effective rate of utilization is high, energy consumption is little, equipment volume is little, the advantage such as installation, maintenance and conveniently moving, when being used for the sealed plastic box curing in display floater field, need not mask plate Mask to display floater blocking the ultraviolet-sensitive zone, thereby saved the consumptive material of mask plate Mask, the product easy switching, have and reduced production cost, improved the advantage of economic benefit.
Above embodiment only is used for explanation the utility model; and be not limitation of the utility model; the those of ordinary skill in relevant technologies field; in the situation that do not break away from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (9)
1. a sealed plastic box ultraviolet curing equipment comprises ultraviolet generater; It is characterized in that, also comprise optical fiber and in order to aim at and to solidify the optical fiber lighting device of sealed plastic box;
Described optical fiber connects described ultraviolet generater and optical fiber lighting device.
2. sealed plastic box ultraviolet curing equipment according to claim 1 is characterized in that, also comprise be positioned at described optical fiber lighting device below in order to place the base station of processing component.
3. sealed plastic box ultraviolet curing equipment according to claim 2 is characterized in that, comprises also driving that described base station moves so that the bit cell of described processing component contraposition.
4. sealed plastic box ultraviolet curing equipment according to claim 3 is characterized in that, described bit cell comprises controller, camera and alignment mark;
The image about position relationship between alignment mark and the processing component is taken and exported to described camera;
Described controller receives described image, and drives described base station according to the position relationship between alignment mark in the image and the processing component and move, so that described processing component contraposition.
5. according to claim 1 to 4 each described sealed plastic box ultraviolet curing equipments, it is characterized in that, also comprise driving the driver element that described optical fiber lighting device moves.
6. sealed plastic box ultraviolet curing equipment according to claim 5 is characterized in that, described driver element is some linear motors.
7. according to claim 1 to 4 each described sealed plastic box ultraviolet curing equipments, it is characterized in that, described optical fiber lighting device is the linear optical fiber luminaire.
8. sealed plastic box ultraviolet curing equipment according to claim 7 is characterized in that, described linear optical fiber luminaire is divided into two groups; The moving direction of described two groups of optical fiber lighting devices is mutually vertical.
9. according to claim 1 to 4 each described sealed plastic box ultraviolet curing equipments, it is characterized in that, described ultraviolet generater also comprises the valve whether the control ultraviolet ray exports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320243531 CN203196850U (en) | 2013-05-08 | 2013-05-08 | Ultraviolet curing device for frame sealing glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320243531 CN203196850U (en) | 2013-05-08 | 2013-05-08 | Ultraviolet curing device for frame sealing glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203196850U true CN203196850U (en) | 2013-09-18 |
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ID=49140991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320243531 Expired - Lifetime CN203196850U (en) | 2013-05-08 | 2013-05-08 | Ultraviolet curing device for frame sealing glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203196850U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772266A (en) * | 2015-05-06 | 2015-07-15 | 京东方科技集团股份有限公司 | Ultraviolet curing device |
| CN111817115A (en) * | 2020-08-24 | 2020-10-23 | 中国科学院福建物质结构研究所 | Laser vacuum sealing device |
-
2013
- 2013-05-08 CN CN 201320243531 patent/CN203196850U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772266A (en) * | 2015-05-06 | 2015-07-15 | 京东方科技集团股份有限公司 | Ultraviolet curing device |
| CN111817115A (en) * | 2020-08-24 | 2020-10-23 | 中国科学院福建物质结构研究所 | Laser vacuum sealing device |
| CN111817115B (en) * | 2020-08-24 | 2021-12-14 | 中国科学院福建物质结构研究所 | Laser vacuum sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
|
| CX01 | Expiry of patent term |