CN107976793A - The manufacture craft of light-collecting lens - Google Patents
The manufacture craft of light-collecting lens Download PDFInfo
- Publication number
- CN107976793A CN107976793A CN201711328746.5A CN201711328746A CN107976793A CN 107976793 A CN107976793 A CN 107976793A CN 201711328746 A CN201711328746 A CN 201711328746A CN 107976793 A CN107976793 A CN 107976793A
- Authority
- CN
- China
- Prior art keywords
- light
- collecting lens
- manufacture craft
- honeycomb core
- glue
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 34
- 239000003292 glue Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 5
- 150000001875 compounds Chemical class 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 7
- 239000004593 Epoxy Substances 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 230000000873 masking effect Effects 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000006124 Pilkington process Methods 0.000 claims 1
- 238000002310 reflectometry Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 3
- 239000005329 float glass Substances 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
- G02B19/0019—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors)
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
- G02B19/0038—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ambient light
- G02B19/0042—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ambient light for use with direct solar radiation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Toxicology (AREA)
- Eyeglasses (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
This application discloses a kind of manufacture craft of light-collecting lens, the light-collecting lens include minute surface, bottom plate, honeycomb core, panel successively from top to bottom, and the backplate surface is parabola, and the manufacture craft of the light-collecting lens includes the following steps：S1 honeycomb cores are cut；S2 glue tune mixes；S3 gluings；S4 backboards are compound；S5 minute surfaces are pasted.The advantage of the invention is that realize that fixed focal length, reflectivity are high, percent ripple is good, wind load resistance ability is strong and simple to install.Since the eyeglass focal length stability of the technique productions is high, can be produced in batches.
Description
Technical field
The present invention relates to a kind of manufacture craft of light-collecting lens, more particularly to being mainly used in Salar light-gathering fever
The manufacture craft of light-collecting lens.
Background technology
With the fast development of modern society, people also constantly increase the demand of the energy, the energy in global range
Crisis is also increasingly protruded.It is large-scale to have developed and utilized regenerative resource under the background that fossil energy supply is becoming tight day
As the important component in various countries' energy strategy.As inexhaustible and clean environment firendly energy solar energy in the whole world
It is widely used.Existing solar collector-solar energy condenser lens, the concave solar heat collecting mirror of its generally circular shape
Face, periphery are equipped with frame.Eyeglass is generally made of glass.Since the concave solar heat collecting eyeglass volume of overall circular shape compares
Greatly, raw material are used glass as, it is not easily molded in production that, it is necessary to manufacture very big model cast or blow, inconvenience produces,
Manufacture of high cost；When wind-force is bigger, it is easy to which by wind damage, and reflectivity is low.
The content of the invention
It is an object of the invention to provide a kind of manufacture craft of light-collecting lens, to overcome the shortcomings of existing method.
To achieve the above object, the present invention provides following technical solution：
The embodiment of the present application discloses a kind of manufacture craft of light-collecting lens, and the light-collecting lens include successively from top to bottom
Minute surface, bottom plate, honeycomb core, panel, the backplate surface are parabola, and the manufacture craft of the light-collecting lens includes following step
Suddenly：
S1 honeycomb cores are cut, and the honeycomb core is completely stretched to core lattice into regular hexagon, is cut out according to the base plate size
Cut the honeycomb core；
S2 glue tune mixes, and selects epoxy composite AB glue, is stirred evenly using mixer rear spare；
S3 gluings, the surface of the bottom plate honeycomb core Nian Jie with panel, which is distinguished in uniform smearing step S2, adjusts mixed glue
Water；
S4 backboards are compound, and bottom plate, honeycomb core, panel are sequentially placed in heating grinding tool, silica gel plate and aluminium frame is covered, is used in combination
Clamp, is then vacuumized and is kept the temperature, and the heating abrasive surface has identical parabola with the backplate surface；
S5 minute surfaces are pasted, and minute surface is affixed to one side of the bottom plate away from the honeycomb core with double faced adhesive tape bubble-free.
Preferably, in the manufacture craft of above-mentioned light-collecting lens, the honeycomb core selects thickness 17mm, core lattice 6mm's
Aluminium honeycomb core.
Preferably, in the manufacture craft of above-mentioned light-collecting lens, this glue and curing agent ratio in the epoxy composite AB glue
Example is 2:1.
Preferably, in the manufacture craft of above-mentioned light-collecting lens, bottom plate described in step S3 uniformly applies respectively with panel
Smear in 2Kg steps S2 and adjust mixed glue.
Preferably, in the manufacture craft of above-mentioned light-collecting lens, in step S4 evacuated pressure for 0.06~
0.07MPa, when the insulation vacuumize process time is 4 small.
Preferably, in the manufacture craft of above-mentioned light-collecting lens, the minute surface selects thin float glass.
Preferably, in the manufacture craft of above-mentioned light-collecting lens, with the eyeglasses made of masking tape protection step S5,
Weather proofing sealant is applied in lens side.
Preferably, in the manufacture craft of above-mentioned light-collecting lens, the light-collecting lens back side is provided with 3 fixed claws.
Advantage of the invention is that：
1st, fixed focal length is realized, bottom plate and heating grinding tool are parabola, and vacuumizing and heating by technique ensures condenser
The curvature of piece, realizes fixed focal length；
2nd, reflectivity is high, and reflectivity is up to more than 93%；
3rd, percent ripple is good, and surface is parabola, no protrusion and depression points；
4th, wind load resistance ability is strong, is formed using multilayer plate body bonding, stabilized structure, is not easy to be destroyed, wind loading rating is strong；
5th, simple to install, installation settings have three fixed claws, simple installation；
6th, light-collecting lens are easily molded, eyeglass focal length stability is high, cost is relatively low, while can realize work using the technique
Industry assembly line is produced in batches, and greatly improving the making yield of light-collecting lens also reduces its Production Time, so as to reduce poly-
The cost of manufacture of light microscopic piece, allows light-collecting lens to enter market with relatively low price.
Brief description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, without creative efforts,
Other attached drawings can also be obtained according to these attached drawings.
Fig. 1 show the top view of light-collecting lens in the specific embodiment of the invention；
Fig. 2 show the front view of light-collecting lens in the specific embodiment of the invention.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, detailed retouch is carried out to the technical solution in the embodiment of the present invention
State, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained on the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
With reference to shown in Fig. 1-2, light-collecting lens include minute surface, bottom plate, honeycomb core, panel, backplate surface successively from top to bottom
For parabola, the curvature of bottom plate and heating grinding tool ensure that the curvature of eyeglass entirety, that is, realize eyeglass fixed focal length, condenser
Piece manufacture craft is specific as follows：
Honeycomb core is cut, and selects thickness 17mm, the aluminium honeycomb core of core lattice 6mm, honeycomb core is completely stretched to core lattice into just
Hexagon, aluminium honeycomb core is cut according to base plate size；
Glue tune mixes, and selects epoxy composite AB glue, this glue is 2 with curing agent ratio:1, after being stirred evenly using mixer
It is spare；
The glue that 2Kg tune mixes uniformly is smeared on gluing, the surface of bottom plate honeycomb core Nian Jie with panel respectively；
Backboard is compound, and bottom plate, honeycomb core, panel are sequentially placed in heating grinding tool, cover silica gel plate and aluminium frame, and with pressing from both sides
Tool clamps, and is then vacuumized and is kept the temperature, and heating abrasive surface has identical parabola, evacuated pressure with backplate surface
For 0.06~0.07MPa, the insulation vacuumize process time for 4 it is small when, it is ensured that vacuumize that the focal length of postnotum is consistent, and vacuumizing is
In order to be farthest bonded between backboard and heating grinding tool, ensure that the eyeglass after making has fixed focal length；
Minute surface is pasted, and minute surface selects thin float glass, and minute surface is affixed to bottom plate with double faced adhesive tape bubble-free and deviates from honeycomb
The one side of core, first according to minute surface size trimmed grid double faced adhesive tape, the back side of sticking double faced adhesive tape to mirror reflection surface ensures viscous
Bubble-free is pasted, compound good backboard is placed on fixed rack, minute surface is affixed on bottom plate, ensures to paste free from admixture and gas
Bubble；
Gluing seals, and eyeglass is protected using masking tape, and weather proofing sealant is smeared in lens side；
It is fixed to prick installation：As requested, 3 fixed claws 100 are installed on backboard；
Test package：Check whether appearance, focal length and the percent ripple of backboard meet the requirements, packaging and storage after satisfaction.
This manufacture craft realizes that fixed focal length, reflectivity are high, percent ripple is good, wind load resistance ability is strong and simple to install.Due to
The eyeglass focal length stability of the technique productions is high, therefore can be produced in batches.
Present embodiment does not simply limit its protection domain to the exemplary illustration of this patent, and those skilled in the art are also
Local change can be carried out to it, as long as it does not exceed the essence of this patent, all be considered as the equivalent substitution to this patent, all
Within the protection domain of this patent.
Claims (8)
1. a kind of manufacture craft of light-collecting lens, it is characterised in that the light-collecting lens include minute surface, bottom successively from top to bottom
Plate, honeycomb core, panel, the backplate surface are parabola, and the manufacture craft of the light-collecting lens includes the following steps：
S1 honeycomb cores are cut, and the honeycomb core is completely stretched to core lattice into regular hexagon, institute is cut according to the base plate size
State honeycomb core；
S2 glue tune mixes, and selects epoxy composite AB glue, is stirred evenly using mixer rear spare；
S3 gluings, the surface of the bottom plate honeycomb core Nian Jie with panel, which is distinguished in uniform smearing step S2, adjusts mixed glue；
S4 backboards are compound, and bottom plate, honeycomb core, panel are sequentially placed in heating grinding tool, cover silica gel plate and aluminium frame, and use fixture
Clamp, then vacuumized and kept the temperature, the heating abrasive surface has identical parabola with the backplate surface；
S5 minute surfaces are pasted, and minute surface is affixed to one side of the bottom plate away from the honeycomb core with double faced adhesive tape bubble-free.
2. the manufacture craft of light-collecting lens according to claim 1, it is characterised in that the honeycomb core selects thickness
17mm, the aluminium honeycomb core of core lattice 6mm.
3. the manufacture craft of light-collecting lens according to claim 1, it is characterised in that this glue in the epoxy composite AB glue
It is 2 with curing agent ratio:1.
4. the manufacture craft of light-collecting lens according to claim 1, it is characterised in that bottom plate and panel described in step S3
Uniformly smear respectively in 2Kg steps S2 and adjust mixed glue.
5. the manufacture craft of light-collecting lens according to claim 1, it is characterised in that evacuated pressure is in step S4
0.06~0.07MPa, when the insulation vacuumize process time is 4 small.
6. the manufacture craft of light-collecting lens according to claim 1, it is characterised in that the minute surface selects ultra-thin float glass process glass
Glass.
7. the manufacture craft of light-collecting lens according to claim 1, it is characterised in that protect step S5 systems with masking tape
The eyeglass performed, weather proofing sealant is applied in lens side.
8. the manufacture craft of light-collecting lens according to claim 1, it is characterised in that the light-collecting lens back side is provided with
3 fixed claws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711328746.5A CN107976793A (en) | 2017-12-13 | 2017-12-13 | The manufacture craft of light-collecting lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711328746.5A CN107976793A (en) | 2017-12-13 | 2017-12-13 | The manufacture craft of light-collecting lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107976793A true CN107976793A (en) | 2018-05-01 |
Family
ID=62010105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711328746.5A Pending CN107976793A (en) | 2017-12-13 | 2017-12-13 | The manufacture craft of light-collecting lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107976793A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113514943A (en) * | 2021-08-05 | 2021-10-19 | 深圳亮仔光电科技有限公司 | High-efficient square cone spotlight ware |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1168006A2 (en) * | 2000-06-21 | 2002-01-02 | Carl Zeiss | Method for bonding a plurality of optical elements to a base |
| CN201233471Y (en) * | 2008-07-23 | 2009-05-06 | 东莞市康达机电工程有限公司 | Integrated composite solar energy reflecting concentrating board |
| CN101980063A (en) * | 2010-09-10 | 2011-02-23 | 何斌 | One-dimensional concentrating and pulling forming trough parabolic mirror and its manufacturing method |
| CN102705187A (en) * | 2012-05-10 | 2012-10-03 | 大连宏海新能源发展有限公司 | Horizontal solar disk-type light condensation system and solar power generation system adopting same |
| CN205229558U (en) * | 2015-12-02 | 2016-05-11 | 天津滨海光热反射技术有限公司 | Solar paraboloid high -intensity concentration reflecting mirror |
| CN105717620A (en) * | 2016-03-18 | 2016-06-29 | 东方宏海新能源科技发展有限公司 | Condensing lens |
| CN107324639A (en) * | 2016-04-29 | 2017-11-07 | 苏州绿豆豆软件科技有限公司 | A kind of novel concentrator mirror machine-shaping device and moulding process |
-
2017
- 2017-12-13 CN CN201711328746.5A patent/CN107976793A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1168006A2 (en) * | 2000-06-21 | 2002-01-02 | Carl Zeiss | Method for bonding a plurality of optical elements to a base |
| CN201233471Y (en) * | 2008-07-23 | 2009-05-06 | 东莞市康达机电工程有限公司 | Integrated composite solar energy reflecting concentrating board |
| CN101980063A (en) * | 2010-09-10 | 2011-02-23 | 何斌 | One-dimensional concentrating and pulling forming trough parabolic mirror and its manufacturing method |
| CN102705187A (en) * | 2012-05-10 | 2012-10-03 | 大连宏海新能源发展有限公司 | Horizontal solar disk-type light condensation system and solar power generation system adopting same |
| CN205229558U (en) * | 2015-12-02 | 2016-05-11 | 天津滨海光热反射技术有限公司 | Solar paraboloid high -intensity concentration reflecting mirror |
| CN105717620A (en) * | 2016-03-18 | 2016-06-29 | 东方宏海新能源科技发展有限公司 | Condensing lens |
| CN107324639A (en) * | 2016-04-29 | 2017-11-07 | 苏州绿豆豆软件科技有限公司 | A kind of novel concentrator mirror machine-shaping device and moulding process |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113514943A (en) * | 2021-08-05 | 2021-10-19 | 深圳亮仔光电科技有限公司 | High-efficient square cone spotlight ware |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180501 |