CN202034405U - Glue pouring device for LED display screen module - Google Patents
Glue pouring device for LED display screen module Download PDFInfo
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- CN202034405U CN202034405U CN2011201296512U CN201120129651U CN202034405U CN 202034405 U CN202034405 U CN 202034405U CN 2011201296512 U CN2011201296512 U CN 2011201296512U CN 201120129651 U CN201120129651 U CN 201120129651U CN 202034405 U CN202034405 U CN 202034405U
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Abstract
A glue pouring device for an LED display screen module comprises an operation platform, a module transmission mechanism and two glue pouring mechanisms, wherein the module transmission mechanism comprises a speed adjusting motor, a transmission shaft and two transmission tracks; the two transmission tracks are parallelly arranged on the operation platform, fixed chain wheels are arranged on the inner sides of two ends of each transmission track; a transmission chain is wound between the two fixed chain wheels of the same transmission track; the transmission shaft is mounted below the transmission tracks and is perpendicular to the transmission tracks; and a driving chain wheel and two driven chain wheels are arranged on the transmission shaft, the driving chain wheel is connected with an output chain wheel of the speed adjusting motor through the conveying chains, and the two driven chain wheels drives the conveying chains on the two transmission tracks respectively. The glue device not only realizes the automatic glue pouring, greatly improves the product quality and production efficiency, and reduces the manufacturing cost of a product, but also has a simple structure and low manufacture cost, and is suitable for enterprises in various processing scales.
Description
Technical field
The utility model relates to a kind of device that is used for injecting list/bi-component casting glue between the light-emitting diode of LED display module.
Background technology
In the production process of LED display module, need between light-emitting diode, inject casting glue.At present, the glue-pouring method of display screen module mainly contains two kinds, and a kind of is artificial encapsulating, and a kind of is to adopt special-purpose encapsulating equipment encapsulating.Problems such as artificial encapsulating exists module, fluorescent tube is seriously polluted, the bi-component ratio is inconsistent, needs canopy-protected have in advance had a strong impact on consistency of product, have reduced the quality and the production efficiency of product, have improved production cost of products; Adopt special-purpose encapsulating equipment can overcome above-mentioned shortcoming, but owing to traditional special-purpose encapsulating device structure complexity, cost an arm and a leg, easily tens0000, nearly 1,000,000 yuan, general enterprise is difficult to bear, and only is applicable to large-scale processing enterprise.Therefore, be necessary to develop a kind of new LED display screen module glue-pouring device, when guaranteeing crudy and working (machining) efficiency, significantly reduce the manufacturing cost of equipment.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of simple in structure, with low cost and crudy is good, working (machining) efficiency is high LED display module glue-pouring device is provided.
Problem described in the utility model realizes with following technical proposals:
A kind of LED display module glue-pouring device, by operating platform, module conveying mechanism and encapsulating mechanism form, described module conveying mechanism comprises buncher, power transmission shaft and two transmission tracks, two transmission tracks are installed in parallel on the operating platform, the inboard, two ends of each transmission track is provided with fixed chain wheels, be wound with transmission chain between two fixed chain wheels of same transmission track, described power transmission shaft is installed in the below of transmission track and vertical with transmission track, it is provided with drive sprocket and two driven sprockets, described drive sprocket is connected with the output chain gear of buncher through driving chain, and two driven sprockets drive two transmission chains on the transmission track respectively.
Above-mentioned LED display module glue-pouring device, one of two transmission tracks of described module conveying mechanism are trapped orbit, another is a moving track, between moving track and operating platform, be provided with the track space adjusting device, described track space adjusting device comprises two screw mandrels perpendicular to transmission track, they all by bearing fixing on operating platform, the two ends of moving track are connected with two screw mandrels by a screw separately, be provided with synchronous sprocket wheel on two screw mandrels, connect by synchronization chain between the synchronous sprocket wheel of two screw mandrels, end at a screw mandrel is provided with regulating handle, is connected with power transmission shaft by feather key with the corresponding driven sprocket of moving track.
Above-mentioned LED display module glue-pouring device, described encapsulating mechanism is by a plurality of embedding syringe needles, the dividing potential drop splitter, vacuum pump and agitator assembly, casting glue vessel and consolidation liquid vessel are formed, a plurality of embedding syringe needles are fixed on the top of two transmission tracks by needle support and vertically point to display screen module between two transmission tracks, the charging aperture of described dividing potential drop splitter connects the glue outlet of vacuum pump and agitator assembly, a plurality of discharging openings connect different embedding syringe needles respectively, its control end is connected with barometric control unit, and described vacuum pump is connected with the consolidation liquid vessel with the casting glue vessel with the consolidation liquid adjuster valve through embedding glue adjuster valve respectively with the glue inlet of agitator assembly.
The utility model utilizes buncher driving transmission chain to come LED conveying display screen module, and utilize encapsulating mechanism to be injected into casting glue in the display screen module accurately, equably, realized the automation of encapsulating process, improve the quality and the production efficiency of product greatly, reduced production cost of products.Simultaneously, because this apparatus structure is simple, also have advantage of low manufacturing cost, the enterprise that is fit to various process scale uses.The track space adjusting device can make the display screen module of encapsulating mechanism adaptation different size, has improved the versatility of this device.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Figure l is a structural representation of the present utility model;
Fig. 2 is a front view of the present utility model;
Fig. 3 is a left view.
Each label is among the figure: 1, underframe; 2, operating platform; 3, needle support; 4, moving track; 5, trapped orbit; 6, driven sprocket; 7, consolidation liquid adjuster valve; 8, barometric control unit; 9, embedding glue adjuster valve; 10, buncher; 11, drive sprocket; 12, power transmission shaft; 13, transmission chain; 14, speed regulator; 15, regulating handle; 16, screw mandrel; 17, fixed chain wheels; 18, adjust sprocket wheel; 19, synchronous sprocket wheel; 20, vacuum pump and agitator assembly; 21, casting glue vessel; 22, consolidation liquid vessel; 23, dividing potential drop splitter; 24, conduit; 25, embedding syringe needle.
Embodiment
Referring to Fig. 1 to Fig. 3, the utility model is made up of operating platform 2, module conveying mechanism and encapsulating mechanism, wherein operating platform 2 is installed on the underframe 1, and the module conveying mechanism comprises moving track 4, trapped orbit 5, driven sprocket 6, buncher 10, drive sprocket 11, power transmission shaft 12, transmission chain 13, speed regulator 14, regulating handle 15, screw mandrel 16, fixed chain wheels 17, adjusts sprocket wheel 18, synchronous sprocket wheel 19 etc.Encapsulating mechanism comprises needle support 3, consolidation liquid adjuster valve 7, barometric control unit 8, embedding glue adjuster valve 9, vacuum pump and agitator assembly 20, casting glue vessel 21, consolidation liquid vessel 22, dividing potential drop splitter 23, conduit 24, embedding syringe needle 25 etc.
Be connected with dividing potential drop splitter 23 between embedding syringe needle 25 and vacuum pump and the agitator assembly 20, the consistency of the flow of dividing potential drop splitter 23 each embedding syringe needle 25 of control, encapsulating syringe needle 25 has many.Dividing potential drop splitter 23 charging apertures are connected with agitator assembly 20 with vacuum pump, discharging opening is connected with encapsulating syringe needle 25, control end is connected with barometric control unit 8, the flow of vacuum pump and agitator assembly 20 is regulated by the flow control knob, guarantee that when vacuum pump quits work the glue in the encapsulating syringe needle 25 stops to inject glue immediately.
Operating process of the present utility model is as follows:
1, adjust the spacing of two guide rails, pending module is placed on the transmission chain 13 of two guide rails, make module can not Tai Songtai on guide rail tight, operation be smooth.
2, cleaning casting glue vessel vessel, consolidation liquid vessel and conduit.
3, adjust spacing, position and the quantity of encapsulating syringe needle.
4, power-on stirs casting glue and consolidation liquid, adjusts the configuration proportion of two components.
5, regulate the speed of service of vacuum pump and agitator assembly flow and transmission chain.
6, LED display module encapsulating in enormous quantities.
7, the LED display module of encapsulating is placed on the cool glue frame solidify.
8, encapsulating finishes, cleaning casting glue vessel, consolidation liquid vessel, conduit, embedding syringe needle.
Claims (3)
1. LED display module glue-pouring device, it is characterized in that, it is by operating platform (2), module conveying mechanism and encapsulating mechanism form, described module conveying mechanism comprises buncher (10), power transmission shaft (12) and two transmission tracks, two transmission tracks are installed in parallel on the operating platform (2), the inboard, two ends of each transmission track is provided with fixed chain wheels (17), be wound with transmission chain (13) between two fixed chain wheels (17) of same transmission track, described power transmission shaft (12) is installed in the below of transmission track and vertical with transmission track, it is provided with drive sprocket (11) and two driven sprockets (6), described drive sprocket (11) is connected through the output chain gear of driving chain with buncher (10), and two driven sprockets (6) drive two transmission chains (13) on the transmission track respectively.
2. according to the described LED display module of claim 1 glue-pouring device, it is characterized in that, one is trapped orbit (5) in two transmission tracks of described module conveying mechanism, another is moving track (4), between moving track (4) and operating platform (2), be provided with the track space adjusting device, described track space adjusting device comprises two screw mandrels perpendicular to transmission track (16), they all by bearing fixing on operating platform (2), the two ends of moving track (4) are connected with two screw mandrels (16) by a screw separately, be provided with synchronous sprocket wheel (19) on two screw mandrels (16), the synchronous sprocket wheel of two screw mandrels connects by synchronization chain between (19), be provided with regulating handle (15) in the end of a screw mandrel, be connected with power transmission shaft (12) by feather key with the corresponding driven sprocket of moving track (4) (6).
3. according to claim 1 or 2 described LED display module glue-pouring devices, it is characterized in that, described encapsulating mechanism is by a plurality of embedding syringe needles (25), dividing potential drop splitter (23), vacuum pump and agitator assembly (20), casting glue vessel (21) and consolidation liquid vessel (22) are formed, a plurality of embedding syringe needles (25) are fixed on the top of two transmission tracks by needle support (3) and vertically point to display screen module between two transmission tracks, the charging aperture of described dividing potential drop splitter (23) connects the glue outlet of vacuum pump and agitator assembly (20), a plurality of discharging openings connect different embedding syringe needles (25) respectively, its control end is connected with barometric control unit (8), and described vacuum pump is connected with consolidation liquid vessel (22) with casting glue vessel (21) with consolidation liquid adjuster valve (7) through embedding glue adjuster valve (9) respectively with the glue inlet of agitator assembly (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201296512U CN202034405U (en) | 2011-04-28 | 2011-04-28 | Glue pouring device for LED display screen module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201296512U CN202034405U (en) | 2011-04-28 | 2011-04-28 | Glue pouring device for LED display screen module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202034405U true CN202034405U (en) | 2011-11-09 |
Family
ID=44896693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201296512U Expired - Fee Related CN202034405U (en) | 2011-04-28 | 2011-04-28 | Glue pouring device for LED display screen module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202034405U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107748270A (en) * | 2017-11-15 | 2018-03-02 | 长春博德生物技术有限责任公司 | One kind point model machine |
| CN110767109A (en) * | 2019-10-31 | 2020-02-07 | 湖南合利来智慧显示科技有限公司 | LED screen manufacturing method for improving yield |
-
2011
- 2011-04-28 CN CN2011201296512U patent/CN202034405U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107748270A (en) * | 2017-11-15 | 2018-03-02 | 长春博德生物技术有限责任公司 | One kind point model machine |
| CN110767109A (en) * | 2019-10-31 | 2020-02-07 | 湖南合利来智慧显示科技有限公司 | LED screen manufacturing method for improving yield |
| CN110767109B (en) * | 2019-10-31 | 2021-07-20 | 湖南合利来智慧显示科技有限公司 | LED screen manufacturing method for improving yield |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20190428 |