CN109590929A - A kind of coating of lenses fixture - Google Patents
A kind of coating of lenses fixture Download PDFInfo
- Publication number
- CN109590929A CN109590929A CN201811567751.6A CN201811567751A CN109590929A CN 109590929 A CN109590929 A CN 109590929A CN 201811567751 A CN201811567751 A CN 201811567751A CN 109590929 A CN109590929 A CN 109590929A
- Authority
- CN
- China
- Prior art keywords
- positioning pin
- coating
- carrying clamp
- groove body
- outside
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lens Barrels (AREA)
Abstract
This case is a kind of coating of lenses fixture, it include: clip base and carrying clamp, clip base cooperation is embedded in inside carrying clamp, the clip base is equipped with several groove bodies, leak preventing step is correspondingly provided with around each groove body, the leak preventing step surface is higher than groove body and is lower than clip base surface, the leak preventing step can place fixinig plate, the carrying clamp has outside matrix, periphery outside the matrix is equipped with carrying clamp die casting edge of table, location hole is respectively equipped at four angles of the carrying clamp die casting edge of table, the periphery of the carrying clamp die casting edge of table has outside carrying clamp die casting, positioning pin is respectively adopted through fixation in the location hole, and it withstands the fixinig plate on the outside of lens and fixation is clamped to lens, the positioning pin includes positioning pin rod, outside anti-countersunk head and the positioning pin of positioning pin rod periphery.This case stability is good, makes the edge of lens also being capable of uniform coated.
Description
Technical field
The present invention relates to lens field of fixtures, relate more specifically to a kind of coating of lenses fixture.
Background technique
Field is cold worked in optical element, needs to grind optical element, polish, then carry out plated film, plated film again
It is the propagation characteristic for plating one or more layers film on optical element to change light.In order to guarantee coating quality, in optics zero
Part needed when plated film using dedicated fixture clamping position, it is ensured that optical element carries out to move when plated film in coating machine
Position, it is ensured that optical element plated film is uniform and stable.
In general, plated film fanning strip aperture be it is certain, the fixture of certain shape can only be carried, the versatility of carrying clamp is not
Foot, and the dynamics clamped is uncontrollable, stability is more general, and the edge of lens is caused to be difficult to uniform coated.
Summary of the invention
In order to overcome the deficiencies of the prior art, the lens plating good the purpose of the present invention is to provide a kind of stability, colluding property
Film fixture.
To achieve the above object, the invention is realized by the following technical scheme:
A kind of coating of lenses fixture, comprising: clip base and carrying clamp, clip base cooperation are embedded in inside carrying clamp,
The clip base is equipped with leak preventing step is correspondingly provided with around several groove bodies, each groove body, the groove body is for putting
Lens are set, the leak preventing step surface is higher than groove body and is lower than clip base surface, which can place fixinig plate, institute
Carrying clamp is stated with outside matrix, the periphery outside the matrix is equipped with carrying clamp die casting edge of table, the carrying clamp die casting
It is respectively equipped with location hole at four angles of edge of table, the periphery of the carrying clamp die casting edge of table has outside carrying clamp die casting, institute
It states location hole and positioning pin is respectively adopted through fixed and withstand the fixinig plate on the outside of lens and be clamped fixation to lens, it is described
Positioning pin includes outside the positioning pin of positioning pin rod, anti-countersunk head and positioning pin rod periphery.
Preferably, the coating of lenses fixture, wherein size, structure between each groove body be identical and groove body
Between gap it is consistent.
Preferably, the coating of lenses fixture, wherein the positioning pin rod, anti-settling first body formed.
Preferably, the coating of lenses fixture, wherein the length of the positioning pin rod and the depth of location hole are mutually fitted
It answers.
Preferably, the coating of lenses fixture, wherein two groups of lens and every are at least fixed in each groove body
Gasket is equipped between two groups of adjacent lens.
Preferably, the coating of lenses fixture, wherein the outer diameter of the leak preventing step is 1.5 times -2 of groove body aperture
Times.
Preferably, the coating of lenses fixture, wherein enclosed in the leak preventing step and form depth between groove body periphery
For the step of 5mm-15mm.
Preferably, the coating of lenses fixture, wherein several described groove bodies are in the grid-like distribution of N*N, and wherein N is big
In equal to 2.
Preferably, the coating of lenses fixture, wherein the leak preventing step is lower than clip base surface 5mm-10mm.
This case the utility model has the advantages that in the coating of lenses fixture of this case, clip base and carrying clamp distinguish punch forming, folder
Has matrix in carrying clamp, four corners are fixed using positioning pin, and different lens are fixed in different clip bases, still
Carrying clamp is constant, and positioning pin is fixed, not easily shifted, and while fixing can control the dynamics of clamping, not influence quality of forming film；On
Clip base is stated equipped with leak preventing step is correspondingly provided with around several groove bodies, each groove body, the side of lens can be made
Edge also can uniform coated, leak preventing step and fixed chip architecture may further ensure that lens are fixed on the stabilization in clip base
Property.
Detailed description of the invention
Fig. 1 is the clip base schematic diagram in coating of lenses fixture described in one embodiment of the invention；
Fig. 2 is the carrying clamp schematic diagram in coating of lenses fixture described in one embodiment of the invention；
Fig. 3 is the positioning pin schematic diagram in coating of lenses fixture described in one embodiment of the invention.
Specific embodiment
Below with reference to examples and drawings, the present invention is described in further detail, to enable those skilled in the art's reference
Specification word can be implemented accordingly.
As shown in Figure 1-3, present embodiments providing a kind of coating of lenses fixture, comprising: clip base 1 and carrying clamp
200, the cooperation of clip base 1 is embedded in inside carrying clamp 200, and the clip base 1 is equipped with several groove bodies 3, Mei Gesuo
It states and is correspondingly provided with leak preventing step 4 around groove body 3, the groove body 3 is higher than groove body 3 for placing lens, 4 surface of leak preventing step
And it is lower than 1 surface of clip base, which can place fixinig plate, and the carrying clamp 200 has 7 outside matrix, should
7 periphery is equipped at four angles of carrying clamp die casting edge of table 2, the carrying clamp die casting edge of table 2 and is respectively equipped with outside matrix
Location hole 6, the periphery of the carrying clamp die casting edge of table 2 have 5 outside carrying clamp die casting, and the location hole 6 is respectively adopted fixed
Position pin 100, which runs through fixed and withstands the fixinig plate on the outside of lens, is clamped fixation to lens, and the positioning pin 100 includes fixed
8 outside the positioning pin of 10 periphery of position pin rod 10, anti-countersunk head 9 and positioning pin rod.Fixinig plate can be flexible material system
At can be elastically engaged in leak preventing step 4 and enclose.8 preferably use anti-corrosion hard material outside positioning pin, further strengthen it
Service life.7 play the role of transition and connection outside matrix.
Clip base 1 and carrying clamp 200 in above-described embodiment distinguish punch forming, and clip base 1 is mounted in carrying folder
In tool 200, four corners are fixed using positioning pin 100, and different lens are fixed in different clip bases 1, but carrying clamp
200 is constant, and positioning pin 100 is fixed, not easily shifted, and while fixing can control the dynamics of clamping, not influence quality of forming film；It is above-mentioned
Clip base 1 can make lens equipped with leak preventing step 4 is correspondingly provided with around several groove bodies 3, each groove body 3
Edge also can uniform coated, leak preventing step 4 and fixed chip architecture may further ensure that lens are fixed in clip base 1
Stability reduces and carries step, saves manually, reduces cost.
Size, structure between each groove body 3 be identical and groove body 3 between gap it is consistent.Multiple 3 structure phases of groove body
Together, it ensure that the integrally-built consistency of coating clamp, it is convenient that the lens of plated film are planned.
Positioning pin rod 10, anti-countersunk head 9 are integrally formed, and ensure that the solid and reliable structure of positioning pin 100.
The length of positioning pin rod 10 and the depth of location hole 6 are adapted.Via depth is consistent with 10 length of positioning pin rod, protects
Having demonstrate,proved positioning pin 100 can be completely embedded into through-hole, to ensure that stability of the positioning pin 100 in limit.
It is at least fixed in each groove body 3 between two groups of lens and every two groups of adjacent lens and is equipped with gasket.Multiple lens
Between separated using gasket.
The outer diameter of leak preventing step 4 is 1.5 times -2 times of 3 aperture of groove body, slightly larger than the aperture of groove body 3, placement is facilitated to fix
Piece.
Preferably, the step for forming that depth is 5mm-15mm between 3 periphery of groove body, leak preventing step 4 are enclosed in leak preventing step 4
Lower than 1 surface 5mm-10mm of clip base.
The depth can fix fixinig plate just, achieve the purpose that leakproof is anti-loosening.
Further, several groove bodies 3 are in the grid-like distribution of N*N, and wherein N is more than or equal to 2, preferably N=5.Structure letter
It is single, convenient for mounting and clamping, and once can multiple lens be carried out with plated film, it is high in machining efficiency, it ensure that the consistency of product.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (9)
1. a kind of coating of lenses fixture characterized by comprising clip base and carrying clamp, clip base cooperation are embedded in
Inside carrying clamp, the clip base is equipped with several groove bodies, is correspondingly provided with leak preventing step around each groove body, institute
It states groove body and is higher than groove body for placing lens, the leak preventing step surface and is lower than clip base surface, which can
Fixinig plate is placed, the carrying clamp has outside matrix, and the periphery outside the matrix is equipped with carrying clamp die casting edge of table, described
It is respectively equipped with location hole at four angles of carrying clamp die casting edge of table, the periphery of the carrying clamp die casting edge of table has carrying clamp
Outside die casting, positioning pin is respectively adopted through fixed and withstand the fixinig plate on the outside of lens and press from both sides to lens in the location hole
It fastens, the positioning pin includes outside the positioning pin of positioning pin rod, anti-countersunk head and positioning pin rod periphery.
2. coating of lenses fixture as described in claim 1, which is characterized in that the size, structure between each groove body are identical
And the gap between groove body is consistent.
3. coating of lenses fixture as described in claim 1, which is characterized in that the positioning pin rod, anti-settling first body formed.
4. coating of lenses fixture as claimed in claim 3, which is characterized in that the length of the positioning pin rod and the depth of location hole
It is adapted.
5. coating of lenses fixture as claimed in claim 4, which is characterized in that be at least fixed in each groove body two groups it is saturating
Gasket is equipped between mirror and every two groups of adjacent lens.
6. coating of lenses fixture as claimed in claim 5, which is characterized in that the outer diameter of the leak preventing step is groove body aperture
1.5 times -2 times.
7. coating of lenses fixture as claimed in claim 6, which is characterized in that enclose the shape between groove body periphery in the leak preventing step
The step for being 5mm-15mm at depth.
8. coating of lenses fixture as claimed in claim 7, which is characterized in that several described groove bodies are in the grid-like distribution of N*N,
Middle N is more than or equal to 2.
9. coating of lenses fixture as claimed in claim 8, which is characterized in that the leak preventing step is lower than clip base surface 5mm-
10mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811567751.6A CN109590929A (en) | 2018-12-21 | 2018-12-21 | A kind of coating of lenses fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811567751.6A CN109590929A (en) | 2018-12-21 | 2018-12-21 | A kind of coating of lenses fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109590929A true CN109590929A (en) | 2019-04-09 |
Family
ID=65963897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811567751.6A Pending CN109590929A (en) | 2018-12-21 | 2018-12-21 | A kind of coating of lenses fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109590929A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07335725A (en) * | 1994-06-08 | 1995-12-22 | Mitsubishi Electric Corp | Substrate holder |
| CN202193840U (en) * | 2011-08-05 | 2012-04-18 | 平湖中天合波通信科技有限公司 | Coating clamp for ultrathin substrate |
| CN203602708U (en) * | 2013-10-15 | 2014-05-21 | 无锡元明机械设备技术有限公司 | Coating film clamp for film coating device |
| CN204265840U (en) * | 2014-11-06 | 2015-04-15 | 北京北方微电子基地设备工艺研究中心有限责任公司 | A kind of pressure ring |
| CN207642968U (en) * | 2017-11-10 | 2018-07-24 | 江西水晶光电有限公司 | Coating of lenses fixture |
-
2018
- 2018-12-21 CN CN201811567751.6A patent/CN109590929A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07335725A (en) * | 1994-06-08 | 1995-12-22 | Mitsubishi Electric Corp | Substrate holder |
| CN202193840U (en) * | 2011-08-05 | 2012-04-18 | 平湖中天合波通信科技有限公司 | Coating clamp for ultrathin substrate |
| CN203602708U (en) * | 2013-10-15 | 2014-05-21 | 无锡元明机械设备技术有限公司 | Coating film clamp for film coating device |
| CN204265840U (en) * | 2014-11-06 | 2015-04-15 | 北京北方微电子基地设备工艺研究中心有限责任公司 | A kind of pressure ring |
| CN207642968U (en) * | 2017-11-10 | 2018-07-24 | 江西水晶光电有限公司 | Coating of lenses fixture |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190409 |