CN203108869U - LED (Light emitting diode) module product dust blowing device - Google Patents
LED (Light emitting diode) module product dust blowing device Download PDFInfo
- Publication number
- CN203108869U CN203108869U CN 201220697236 CN201220697236U CN203108869U CN 203108869 U CN203108869 U CN 203108869U CN 201220697236 CN201220697236 CN 201220697236 CN 201220697236 U CN201220697236 U CN 201220697236U CN 203108869 U CN203108869 U CN 203108869U
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Abstract
The utility model discloses an LED (light emitting diode) module product dust blowing device. The LED module product dust blowing device comprises an ion blower gun (1) and a dust blowing device, wherein the dust blowing device comprises a stander (2), the stander (2) is provided with a stainless steel mesh tray (3), a funnel (4) is arranged below the stainless steel mesh tray (3), and the bottom of the funnel (4) is connected with a dust collection box (5); and the stander (2) on the rear side of the stainless steel mesh tray (3) is provided with a dust absorption port (6), and the dust absorption port (6) and the funnel (4) are connected with an air course (7). A professional dust blowing device is produced by adopting a principle combining the positive-pressure air flow and the negative-pressure air flow, the dust of a product can be thoroughly separated from the product, and the technical difficulty that the product is secondarily polluted by the floating dust produced in the dust blowing process can be solved. The circular production of the floating dust can be avoided, the product quality and the rate of finished product of the entire production line can be improved, the workload of the floating dust detection procedure can be alleviated, and the later machining and raw material cost of the product can be reduced.
Description
Technical field
The utility model relates to a kind of led module product drifting dust equipment, belongs to the led module manufacture technology field.
Background technology
Led module be a kind of be character, the pixel display module of luminescence unit with the led chip, have characteristics such as volume is little, in light weight, response speed is fast, be widely used in household electrical appliance, Multi-Function Display, instrument and meter, automation equipment and industrial control field.Along with the continuous variation of electronic product, the use amount of led module also constantly rises.In the led module production process, earlier PIN pin and pcb board are combined formation dot matrix member, then the dot matrix member is potted in the shell with transparent glue or resin, and then is cured processing.If before the embedding operation, exist dust will directly influence the luminous efficiency of led module in the led module.Particularly some LED charactrons can influence the normal demonstration of numeral, cause product quality defective.So generally all will carry out drifting dust to led module before the embedding operation handles.
The drifting dust equipment that does not have specialty at present is directly dot matrix member and shell to be placed on to carry out drifting dust with compressed air on the platform and handle.Blow afloat the dust that comes and be suspended in the air, these suspended dusts can become the secondary pollution source, can't satisfy quality and the production technology environment requirement of product.
The utility model content
The purpose of this utility model is, a kind of led module product drifting dust equipment is provided.Can prevent secondary pollution, guarantee product quality.To overcome the deficiencies in the prior art.
The technical solution of the utility model:
A kind of led module product drifting dust equipment comprises ion wind gun and drifting dust equipment, and drifting dust equipment comprises frame, is provided with the stainless (steel) wire dish in frame, and stainless (steel) wire dish below is provided with funnel, and funnel bottom is connected with the case that gathers dust; The frame of stainless (steel) wire dish rear side is provided with suction port, and suction port is connected with the air channel with funnel.
In the aforementioned means, described air channel is connected with axial flow blower.
In the aforementioned means, the described case that gathers dust is the drawer type case that gathers dust.
Compared with prior art, the breakthrough positive negative-pressure air-flow principle of combining of employing of method of the present utility model is made the drifting dust equipment of specialty, the dust of the product that blows off has been carried out separating completely with product, and the floating dust that has solved the generation of drifting dust process causes the technical barrier of secondary pollution to product.Thereby improved the yield rate of product quality and whole production line, the circulation of having broken away from floating dust produces, and has reduced the workload of floating dust detection operation, and post-production cost and the cost of raw material of led module product are reduced.The utility model is through practical application, and dust removing effects is remarkable, technology maturation, and the reliability height has certain application value.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of drifting dust equipment.
Being labeled as among the figure: 1-ion wind gun, 2-frame, 3-stainless (steel) wire dish, 4-funnel, 5-gather dust case, 6-suction port, 7-air channel, 8-ion generator, 9-compression gas pipe.
The specific embodiment
Below in conjunction with accompanying drawing utility model is described in further detail, but not as to any restriction of the present utility model.
The utility model is constructed according to the drifting dust method before following a kind of led module embedding, and as Fig. 1-shown in Figure 2, this method is that the batch led module mouth after the can is lain on the clear glass workbench up, can not flow out to guarantee glue; A reflective mirror is set below the clear glass workbench, observes led module bottom surface filling quality by reflective mirror.Reaching the best visual effect by the angle of regulating reflective mirror.
The of the present utility model a kind of led module product drifting dust equipment that makes up according to said method as Fig. 1-shown in Figure 4, comprises frame 1, and frame 1 is provided with clear glass verifying bench 2, and the frame 1 of clear glass verifying bench 2 belows is provided with reflective mirror 3.The shape of reflective mirror 3 and size are corresponding with clear glass verifying bench 2, and an end and the frame 1 of reflective mirror 3 are hinged, and the other end of reflective mirror 3 is connected with angle regulator.Angle regulator comprises and is located at the slide plate 4 that is provided with on the frame 1 that slide plate 4 is provided with elongated slot 5, is provided with the adjustment screw 6 that is connected with reflective mirror 3 in the elongated slot 5.Reflective mirror 3 is provided with picture frame, and picture frame is provided with nut 7, and nut and adjustment screw 6 are spirally connected.Clear glass verifying bench 2 tops are provided with illuminating lamp 8, and illuminating lamp 8 is connected with power supply through rack-mounted switch 9.
The course of work of the present utility model and principle
Be placed in the gum-injecting port that pours into the semi-finished product led module of glue or resin on the workbench up, the reviewer tests to the injecting glue face earlier, after confirming injecting glue face free from dust, and then the angle of adjustment speculum observes from speculum whether inside, semi-finished product led module bottom surface has dust on the clear glass verifying bench.Owing in the whole checkout procedure, need not led module is taken up, so can not occur tilting or gum-injecting port makes glue or resin flow out down.Thereby improved product quality.The utility model checkability height.Effect is remarkable, technology maturation, and the reliability height has certain application value.
Claims (4)
1. led module product drifting dust equipment, it is characterized in that: comprise ion wind gun (1) and drifting dust equipment, drifting dust equipment comprises frame (2), be provided with stainless (steel) wire dish (3) in frame (2), stainless (steel) wire dish (3) below is provided with funnel (4), and funnel (4) bottom is connected with the case that gathers dust (5); The frame (2) of stainless (steel) wire dish (3) rear side is provided with suction port (6), and suction port (6) is connected with air channel (7) with funnel (4).
2. according to the described led module product of claim 1 drifting dust equipment, it is characterized in that: aforementioned ion wind gun (1) is connected with compression gas pipe (9) with ion generator (8).
3. according to the described led module product of claim 1 drifting dust equipment, it is characterized in that: aforementioned air channel (7) are connected with axial flow blower.
4. according to the described led module product of claim 1 drifting dust equipment, it is characterized in that: the aforementioned case that gathers dust (5) is the drawer type case that gathers dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697236 CN203108869U (en) | 2012-12-17 | 2012-12-17 | LED (Light emitting diode) module product dust blowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697236 CN203108869U (en) | 2012-12-17 | 2012-12-17 | LED (Light emitting diode) module product dust blowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203108869U true CN203108869U (en) | 2013-08-07 |
Family
ID=48889247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220697236 Expired - Fee Related CN203108869U (en) | 2012-12-17 | 2012-12-17 | LED (Light emitting diode) module product dust blowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203108869U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538102A (en) * | 2013-09-22 | 2014-01-29 | 安徽华宝建材有限公司 | Extruded sheet dust-free cutting equipment |
| CN104056813A (en) * | 2014-06-10 | 2014-09-24 | 京东方科技集团股份有限公司 | Dust removal device |
| CN104096696A (en) * | 2014-05-16 | 2014-10-15 | 机械科学研究总院先进制造技术研究中心 | Electrostatic eliminating, chip removing and dust sucking device for lost foam casting forming machine |
| CN106179875A (en) * | 2016-07-29 | 2016-12-07 | 芜湖市振华戎科智能科技有限公司 | A kind of CD-enciphering production line Beverage bottle cover |
| CN107214167A (en) * | 2017-05-27 | 2017-09-29 | 延锋伟世通汽车电子有限公司 | The application method of the clean bench cleaned for material |
| CN110691655A (en) * | 2017-05-17 | 2020-01-14 | Ejot两合公司 | Non-contact type cleaning device |
| CN110884025A (en) * | 2019-11-24 | 2020-03-17 | 季梅 | Plastic mold manufacturing device with good stability |
-
2012
- 2012-12-17 CN CN 201220697236 patent/CN203108869U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538102A (en) * | 2013-09-22 | 2014-01-29 | 安徽华宝建材有限公司 | Extruded sheet dust-free cutting equipment |
| CN103538102B (en) * | 2013-09-22 | 2016-02-24 | 合肥超威光电科技有限公司 | The dustless cutting equipment of extruded sheet |
| CN104096696A (en) * | 2014-05-16 | 2014-10-15 | 机械科学研究总院先进制造技术研究中心 | Electrostatic eliminating, chip removing and dust sucking device for lost foam casting forming machine |
| CN104056813A (en) * | 2014-06-10 | 2014-09-24 | 京东方科技集团股份有限公司 | Dust removal device |
| CN104056813B (en) * | 2014-06-10 | 2015-12-02 | 京东方科技集团股份有限公司 | A kind of dust arrester |
| CN106179875A (en) * | 2016-07-29 | 2016-12-07 | 芜湖市振华戎科智能科技有限公司 | A kind of CD-enciphering production line Beverage bottle cover |
| CN110691655A (en) * | 2017-05-17 | 2020-01-14 | Ejot两合公司 | Non-contact type cleaning device |
| CN110691655B (en) * | 2017-05-17 | 2022-03-11 | Ejot两合公司 | Non-contact type cleaning device |
| CN107214167A (en) * | 2017-05-27 | 2017-09-29 | 延锋伟世通汽车电子有限公司 | The application method of the clean bench cleaned for material |
| CN110884025A (en) * | 2019-11-24 | 2020-03-17 | 季梅 | Plastic mold manufacturing device with good stability |
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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 |
Granted publication date: 20130807 Termination date: 20171217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |