CN103111408B - Ultraviolet light source follow-up solidification device used for dispensing and dispenser using the same - Google Patents
Ultraviolet light source follow-up solidification device used for dispensing and dispenser using the same Download PDFInfo
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- CN103111408B CN103111408B CN201310042482.2A CN201310042482A CN103111408B CN 103111408 B CN103111408 B CN 103111408B CN 201310042482 A CN201310042482 A CN 201310042482A CN 103111408 B CN103111408 B CN 103111408B
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- servo
- actuated
- solidification equipment
- ultraviolet source
- ultraviolet
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- 238000007711 solidification Methods 0.000 title claims abstract description 47
- 230000008023 solidification Effects 0.000 title claims abstract description 47
- 239000003292 glue Substances 0.000 claims abstract description 16
- 239000012809 cooling fluid Substances 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000084 colloidal system Substances 0.000 claims description 4
- 239000000110 cooling liquid Substances 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 238000004080 punching Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 238000004020 luminiscence type Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Abstract
The invention provides an ultraviolet light source follow-up solidification device used for dispensing. The ultraviolet light source follow-up solidification device used for the dispensing is provided with an ultraviolet lighting unit and a light path system, wherein the ultraviolet lighting unit is arranged in a mode of surrounding a dispensing needle head in the center of the ultraviolet light source follow-up solidification device and in a punching mode, and the light path system is used for converging ultraviolet light emitted by the ultraviolet lighting unit and then annular light spots or round light spots are formed, and the light spots or the round light spots are the same in width and surround the dispensing needle head. According to the ultraviolet light source follow-up solidification device used for the dispensing, light intensity lighting on ultraviolet glue can be greatly improved, and due to the fact that the sealed light spots are formed surrounding the dispensing needle head, synchronization solidification with 360-degree follow-up is achieved.
Description
Technical field
The present invention relates to a kind of point gum machine, especially relate to the servo-actuated solidification equipment of a kind of ultraviolet source for a glue.
Background technology
Point gum machine claims again glue spreader, glue pouring machine, adhesive suppliers etc., are that special convection cell is controlled, and by liquid dropping, coating, embedding in the automatic machinery of product surface or interiors of products.At present, in the process of most electronic product, all need to use point gum machine.Point gum machine on market can only be realized single some glue function, and the adhesive curing of process of producing product mid point is separated, both inefficent, wastes again resource and space.Granted publication number is that the Chinese patent of CN101382633B discloses a kind of dispensing needle head, this dispensing needle head comprises some gum outlets and at least one ultraviolet light source, the ultraviolet ray that ultraviolet light source sends is used for solidified glue, but, gum outlet and ultraviolet light source in this dispensing needle head are staggered, cannot realize the some glue of 360 degree directions and follow synchronous solidifying, and the light intensity sending due to ultraviolet light source is low, cannot meet the synchronous curing rate requirement of putting glue at a high speed.
Summary of the invention
In view of this, the invention provides the servo-actuated solidification equipment of a kind of ultraviolet source for a glue, can make dispensing needle head when 360 degree directions are put glue at a high speed, realize synchronous solidifying, improve some glue efficiency.The present invention be directed to the UV glue that dispensing needle head that high-speed mobile and arbitrary curve move spues and carry out the curing technical scheme of UV simultaneously and rapidly.The technical solution used in the present invention is as follows:
For the servo-actuated solidification equipment of ultraviolet source of a glue, there is ultra-violet light-emitting unit, described ultra-violet light-emitting unit arranges around the dispensing needle head perforation at the servo-actuated solidification equipment of described ultraviolet source center, and described ultra-violet light-emitting unit is uniformly-spaced arranged;
Preferably, the servo-actuated solidification equipment of described ultraviolet source also comprises converging the light path system of the ultraviolet light sending ultra-violet light-emitting unit, to form ring-type hot spot or the circular light spot of the sealing that waits width of surrounding dispensing needle head;
Preferably, the ring-type hot spot of described sealing is parallel ring-shaped light spot, spreads ring-shaped light spot, converges ring-shaped light spot or ring-type polygon hot spot etc.
Preferably, described ultra-violet light-emitting unit is UV LED UV-LED;
Further, the servo-actuated solidification equipment of described ultraviolet source also comprises dispensing needle head shelter, and the syringe needle that described dispensing needle head shelter causes for preventing ultraviolet light from irradiating stops up;
Further, due to blocking of described dispensing needle head shelter, the hot spot that ultra-violet light-emitting unit irradiates in the form of a ring.
Further, the servo-actuated solidification equipment of described ultraviolet source also comprises that cooling fluid hand-hole, cooling liquid bath, cooling fluid portal and/or cable hole;
Further, the servo-actuated solidification equipment of ultraviolet source also comprises the air heat dissipation such as fin, fan.
The present invention also provides a kind of ultraviolet source servo-actuated curing point gum machine, it comprises dispensing needle head and the servo-actuated solidification equipment of aforesaid ultraviolet source, and described dispensing needle head and the servo-actuated solidification equipment of described ultraviolet source combine by the dispensing needle head perforation being arranged on the servo-actuated solidification equipment of described light source.
The present invention also provides a kind of some colloid system, and it has the servo-actuated curing point gum machine of cooler, pump, controller and aforesaid ultraviolet source.
Brief description of the drawings
Fig. 1 is the servo-actuated curing point gum machine schematic diagram of ultraviolet source of the present invention;
Fig. 2 is the servo-actuated solidification equipment schematical top view of ultraviolet source of the present invention;
Fig. 3 is the servo-actuated solidification equipment bottom schematic view of ultraviolet source of the present invention;
Fig. 4 is the servo-actuated solidification equipment internal structure of ultraviolet source of the present invention schematic diagram;
Fig. 5 is another internal structure schematic diagram of the servo-actuated solidification equipment of ultraviolet source of the present invention;
Fig. 6 is the parallel ring-shaped light spot schematic diagram that the servo-actuated solidification equipment of ultraviolet source of the present invention sends;
Fig. 7 is the diffusion ring-shaped light spot schematic diagram that the servo-actuated solidification equipment of ultraviolet source of the present invention sends;
Fig. 8 be the servo-actuated solidification equipment of ultraviolet source of the present invention send converge ring-shaped light spot schematic diagram;
Fig. 9 is the near-ring shape polygon hot spot schematic diagram that the servo-actuated solidification equipment of ultraviolet source of the present invention sends;
Figure 10 is the circular light spot schematic diagram that the servo-actuated solidification equipment of ultraviolet source of the present invention sends;
Figure 11 is that the present invention puts colloid system schematic diagram.
Symbol description
1, the servo-actuated solidification equipment of ultraviolet source; 2, the servo-actuated curing point gum machine of ultraviolet source; 3, dispensing needle head perforation; 4, fixed hole position; 5, cooling fluid is portalled; 6, cooling fluid inlet hole; 7, cable hole; 8, light path system; 9, UV LED; 10, cooling liquid bath; 11, cooler; 12, conduit; 13 pumps; 14, controller.
Detailed description of the invention
Fig. 1 shows the servo-actuated curing point gum machine 2 of ultraviolet source of the present invention, it comprises dispensing needle head and the servo-actuated solidification equipment 1 of ultraviolet source, dispensing needle head penetrates by the dispensing needle head perforation 3 on the servo-actuated solidification equipment 1 of ultraviolet source shown in Fig. 2, cable hole 7 the entering for supply line of servo-actuated solidification equipment 1 one sides of Fig. 2 medium ultraviolet light source, for the luminescence unit 9 in Fig. 4 provides electric energy, luminescence unit 9 is UV LED UV-LED, arrange around dispensing needle head, outer side covers ring-type light path system 8, the ultraviolet light sending in order to converge luminescence unit 9, hot spot after converging is the ring-type hot spot that waits the sealing of width, preferably, the ring-type hot spot of the sealing of these width is parallel ring-shaped light spot, diffusion ring-shaped light spot, converge ring-shaped light spot, ring-type polygon hot spot or circular light spot (as Fig. 6-10).The servo-actuated solidification equipment 1 of ultraviolet source can preferably include dispensing needle head shelter, the syringe needle that this dispensing needle head shelter causes for preventing ultraviolet light from irradiating stops up, meanwhile, due to blocking of described dispensing needle head shelter, the hot spot that ultra-violet light-emitting unit 9 irradiates in the form of a ring.5 turnover for cooling fluid of portalling of the cooling fluid inlet hole 6 of servo-actuated solidification equipment 1 opposite side of Fig. 2 medium ultraviolet light source and cooling fluid, cooling fluid enters into the cooling liquid bath 10 of the ring-type shown in Fig. 5 from cooling fluid inlet hole 6, complete after heat exchange from cooling fluid 5 outflows of portalling with point gum machine 2, cooling fluid can be water, heat conduction wet goods, alternately, the servo-actuated solidification equipment 1 of ultraviolet source also can adopt the air heat dissipation such as fin, fan.Figure 11 shows a kind of some colloid system, this system comprises the servo-actuated curing point gum machine 2 of cooler 11, pump 13, controller 14 and aforesaid ultraviolet source, pump 13 is input to cooling fluid in point gum machine 2 by conduit 12, the fine conduit 12 of crossing of cooling fluid completing heat exchange flowing out from point gum machine 2 flow into cooler 11, cooler 11 carries out cooling to cooling fluid, cooled cooling fluid flow in pump 13 by conduit 12 again, complete cooling procedure, controller 14 is connected with point gum machine 2, for controlling point gum machine 2.
In the servo-actuated curing point gum machine 2 of ultraviolet source of the present invention, the light that multiple luminescence units 9 send has high exposure intensity after by light path system 8, can increase substantially the irradiated light intensity of UV glue, and owing to forming sealing hot spot around dispensing needle head, can realize synchronous solidify of 360 degree when servo-actuated, wait the sealing hot spot of width to realize the identical curing degree of all directions, ensure curing quality, thereby raising curing rate, reduces production procedure of processing, has improved production efficiency.Be understandable that, for the person of ordinary skill of the art, can make other various corresponding changes and distortion according to technical scheme of the present invention and technical conceive, and all these changes and distortion all should belong to the protection domain of the claims in the present invention.
Claims (10)
1. the servo-actuated solidification equipment of the ultraviolet source for a glue (1), there is ultra-violet light-emitting unit (9), it is characterized in that: described ultra-violet light-emitting unit (9) arranges around the dispensing needle head perforation (3) at the servo-actuated solidification equipment of described ultraviolet source (1) center, and described ultra-violet light-emitting unit is uniformly-spaced arranged.
2. the servo-actuated solidification equipment of ultraviolet source as claimed in claim 1, it is characterized in that it also comprises converging the light path system (8) of the ultraviolet light sending ultra-violet light-emitting unit (9), to form ring-type hot spot or the circular light spot of the sealing that waits width of surrounding dispensing needle head.
3. the servo-actuated solidification equipment of ultraviolet source as claimed in claim 2, is characterized in that the ring-type hot spot of described sealing is parallel ring-shaped light spot, spreads ring-shaped light spot, converges ring-shaped light spot or ring-type polygon hot spot.
4. the servo-actuated solidification equipment of ultraviolet source as claimed in claim 1, is characterized in that described ultra-violet light-emitting unit (9) is for UV LED UV-LED (9).
5. the servo-actuated solidification equipment of the ultraviolet source as described in any one in claim 1～4, is characterized in that it also comprises dispensing needle head shelter, and the syringe needle that described dispensing needle head shelter causes for preventing ultraviolet light from irradiating stops up.
6. the servo-actuated solidification equipment of ultraviolet source as claimed in claim 5, is characterized in that, due to the blocking of described dispensing needle head shelter, the hot spot that ultra-violet light-emitting unit (9) are irradiated in the form of a ring.
7. the servo-actuated solidification equipment of ultraviolet source as claimed in claim 1, is characterized in that the servo-actuated solidification equipment of described ultraviolet source (1) also comprises that cooling fluid hand-hole (6), cooling liquid bath (10), cooling fluid portal (5) and/or cable hole (7).
8. the servo-actuated curing light source device of ultraviolet as claimed in claim 1, is characterized in that the servo-actuated solidification equipment of described ultraviolet source (1) also comprises the air heat dissipation such as fin, fan.
9. the servo-actuated curing point gum machine of ultraviolet source (2), it is characterized in that: it comprises the servo-actuated solidification equipment of the ultraviolet source described in any one (1) in dispensing needle head and claim 1～8, described dispensing needle head and the servo-actuated solidification equipment of described ultraviolet source (1) combine by the dispensing needle head perforation (3) being arranged on the servo-actuated solidification equipment of described light source (1).
10. a some colloid system, it is characterized in that thering is cooler (11), pump (13), controller (14) and the servo-actuated curing point gum machine of ultraviolet source claimed in claim 9 (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310042482.2A CN103111408B (en) | 2013-02-04 | 2013-02-04 | Ultraviolet light source follow-up solidification device used for dispensing and dispenser using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310042482.2A CN103111408B (en) | 2013-02-04 | 2013-02-04 | Ultraviolet light source follow-up solidification device used for dispensing and dispenser using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103111408A CN103111408A (en) | 2013-05-22 |
| CN103111408B true CN103111408B (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310042482.2A Expired - Fee Related CN103111408B (en) | 2013-02-04 | 2013-02-04 | Ultraviolet light source follow-up solidification device used for dispensing and dispenser using the same |
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| Country | Link |
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| CN (1) | CN103111408B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080790B (en) * | 2015-08-13 | 2018-01-16 | 深圳市华星光电技术有限公司 | Apparatus for coating |
| CN105344573A (en) * | 2015-11-09 | 2016-02-24 | 适新科技（苏州）有限公司 | Annular LED curing device for high-viscosity polyurethane formic ether |
| CN108212676A (en) * | 2017-12-13 | 2018-06-29 | 南京中电熊猫晶体科技有限公司 | The semiconductor temperature-lowering device and control method for lowering temp that a kind of dispensing process uses |
| CN111330754B (en) * | 2020-04-22 | 2022-01-25 | 湖南大学 | Electrostatic spraying magnetic field assisted photocuring method and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382633A (en) * | 2007-09-04 | 2009-03-11 | 鸿富锦精密工业（深圳）有限公司 | Dispensing needle head |
| CN101614868A (en) * | 2008-06-24 | 2009-12-30 | 鸿富锦精密工业（深圳）有限公司 | The microscope of adhesive-dispensing assistant |
| CN201505629U (en) * | 2009-10-09 | 2010-06-16 | 福耀玻璃工业集团股份有限公司 | Fixture for curing and bonding by ultraviolet light (UV) |
| WO2011140469A1 (en) * | 2010-05-06 | 2011-11-10 | Zakaryae Fathi | Adhesive bonding composition and method of use |
| CN203281491U (en) * | 2013-02-04 | 2013-11-13 | 北京六同志远科技有限公司 | Ultraviolet source follow-up solidification device for dispensing, dispenser and dispensing system |
-
2013
- 2013-02-04 CN CN201310042482.2A patent/CN103111408B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382633A (en) * | 2007-09-04 | 2009-03-11 | 鸿富锦精密工业（深圳）有限公司 | Dispensing needle head |
| CN101614868A (en) * | 2008-06-24 | 2009-12-30 | 鸿富锦精密工业（深圳）有限公司 | The microscope of adhesive-dispensing assistant |
| CN201505629U (en) * | 2009-10-09 | 2010-06-16 | 福耀玻璃工业集团股份有限公司 | Fixture for curing and bonding by ultraviolet light (UV) |
| WO2011140469A1 (en) * | 2010-05-06 | 2011-11-10 | Zakaryae Fathi | Adhesive bonding composition and method of use |
| CN203281491U (en) * | 2013-02-04 | 2013-11-13 | 北京六同志远科技有限公司 | Ultraviolet source follow-up solidification device for dispensing, dispenser and dispensing system |
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| CN103111408A (en) | 2013-05-22 |
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Effective date of registration: 20150420 Address after: 102629 10-2-201 room, No. 5, Yongxing Road, Beijing, Daxing District Patentee after: Liu Sijian Address before: 100043, the east side of the four floor of Building No. 19, ancient West Street, Beijing, Shijingshan District Patentee before: Beijing Liutong Zhiyuan Technology Co.,Ltd. |
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